2019-12-30 0:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:04 - cex place new buy order: eth_btc 0.018204 15.94379 [11243548292] margin:0.25818501428256]Array
(
    [complete] => 
    [id] => 11243548292
    [time] => 1577660404269
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 0:00:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:11 - cex place new buy order: eth_btc 0.018206 15.94203 [11243549037] margin:0.26364934636933]Array
(
    [complete] => 
    [id] => 11243549037
    [time] => 1577660411487
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:00:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:19 - cex place new buy order: eth_btc 0.018208 15.94028 [11243549609] margin:0.22517574692442]Array
(
    [complete] => 
    [id] => 11243549609
    [time] => 1577660418485
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:00:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:27 - cex place new buy order: eth_btc 0.01821 15.93853 [11243550320] margin:0.21416803953871]Array
(
    [complete] => 
    [id] => 11243550320
    [time] => 1577660426681
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:00:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:34 - cex place new buy order: eth_btc 0.018212 15.93678 [11243550906] margin:0.20865363496594]Array
(
    [complete] => 
    [id] => 11243550906
    [time] => 1577660433600
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:00:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:00:41 - cex place new buy order: eth_btc 0.018214 15.93503 [11243551763] margin:0.20863072361919]Array
(
    [complete] => 
    [id] => 11243551763
    [time] => 1577660440803
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:00:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:00:55 - cex place new buy order: eth_btc 0.018194 15.9525 [11243553246]Array
(
    [complete] => 
    [id] => 11243553246
    [time] => 1577660455081
    [pending] => 15.95250000
    [amount] => 15.95250000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 0:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:01:05 - cex place new buy order: eth_btc 0.018196 15.9508 [11243554205] margin:0.30775994724115]Array
(
    [complete] => 
    [id] => 11243554205
    [time] => 1577660464818
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 0:01:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:01:12 - cex place new buy order: eth_btc 0.018214 15.93503 [11243555017] margin:0.21961128802019]Array
(
    [complete] => 
    [id] => 11243555017
    [time] => 1577660471621
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:01:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:05:33 - cex place new buy order: eth_btc 0.018194 15.9525 [11243584211]Array
(
    [complete] => 
    [id] => 11243584211
    [time] => 1577660732805
    [pending] => 15.95250000
    [amount] => 15.95250000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 0:05:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:05:45 - cex place new buy order: eth_btc 0.018194 15.9525 [11243585323]Array
(
    [complete] => 
    [id] => 11243585323
    [time] => 1577660744728
    [pending] => 15.95250000
    [amount] => 15.95250000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 0:05:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:05:51 - cex place new buy order: eth_btc 0.018196 15.9508 [11243585908] margin:0.2088371070565]Array
(
    [complete] => 
    [id] => 11243585908
    [time] => 1577660751577
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 0:05:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:07:09 - cex place new buy order: eth_btc 0.01817 15.9736 [11243592849]Array
(
    [complete] => 
    [id] => 11243592849
    [time] => 1577660829537
    [pending] => 15.97360000
    [amount] => 15.97360000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 0:07:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:07:15 - cex place new buy order: eth_btc 0.018172 15.97186 [11243593378] margin:0.20911292097732]Array
(
    [complete] => 
    [id] => 11243593378
    [time] => 1577660835539
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 0:07:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:07:22 - cex place new buy order: eth_btc 0.018174 15.9701 [11243594062] margin:0.20358754264334]Array
(
    [complete] => 
    [id] => 11243594062
    [time] => 1577660841653
    [pending] => 15.97010000
    [amount] => 15.97010000
    [type] => buy
    [price] => 0.018174
)

2019-12-30 0:07:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:07:33 - cex place new buy order: eth_btc 0.018171 15.9727 [11243595204]Array
(
    [complete] => 
    [id] => 11243595204
    [time] => 1577660853359
    [pending] => 15.97270000
    [amount] => 15.97270000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 0:07:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:07:42 - cex place new buy order: eth_btc 0.018173 15.97098 [11243595846] margin:0.20359874539151]Array
(
    [complete] => 
    [id] => 11243595846
    [time] => 1577660861832
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 0:07:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:07:55 - cex place new buy order: eth_btc 0.018171 15.9727 [11243596922]Array
(
    [complete] => 
    [id] => 11243596922
    [time] => 1577660874765
    [pending] => 15.97270000
    [amount] => 15.97270000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 0:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:08:04 - cex place new buy order: eth_btc 0.018173 15.97098 [11243597555] margin:0.21460408298024]Array
(
    [complete] => 
    [id] => 11243597555
    [time] => 1577660884326
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 0:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:08:11 - cex place new buy order: eth_btc 0.018175 15.96922 [11243597933] margin:0.20357634112791]Array
(
    [complete] => 
    [id] => 11243597933
    [time] => 1577660890876
    [pending] => 15.96922000
    [amount] => 15.96922000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:08:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:08:24 - cex place new buy order: eth_btc 0.018171 15.9727 [11243599260]Array
(
    [complete] => 
    [id] => 11243599260
    [time] => 1577660904236
    [pending] => 15.97270000
    [amount] => 15.97270000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 0:08:30 - cex delete buy orders: eth_btc[move]
2019-12-30 0:08:31 - cex place new buy order: eth_btc 0.018172 15.97098 [11243600239] margin:0.19809607659713]Array
(
    [complete] => 
    [id] => 11243600239
    [time] => 1577660910872
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 0:08:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:08:51 - cex place new buy order: eth_btc 0.018171 15.9727 [11243602117]Array
(
    [complete] => 
    [id] => 11243602117
    [time] => 1577660931108
    [pending] => 15.97270000
    [amount] => 15.97270000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 0:08:57 - cex delete buy orders: eth_btc[move]
2019-12-30 0:08:58 - cex place new buy order: eth_btc 0.018172 15.97098 [11243602741] margin:0.19809607659713]Array
(
    [complete] => 
    [id] => 11243602741
    [time] => 1577660938261
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 0:09:03 - cex place new buy order: eth_btc 0.018174 0.1361 [11243603177]Array
(
    [complete] => 
    [id] => 11243603177
    [time] => 1577660943485
    [pending] => 0.13610000
    [amount] => 0.13610000
    [type] => buy
    [price] => 0.018174
)

2019-12-30 0:09:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:09:10 - cex place new buy order: eth_btc 0.018176 15.96835 [11243603974] margin:0.20356514084507]Array
(
    [complete] => 
    [id] => 11243603974
    [time] => 1577660950414
    [pending] => 15.96835000
    [amount] => 15.96835000
    [type] => buy
    [price] => 0.018176
)

2019-12-30 0:09:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:09:23 - cex place new buy order: eth_btc 0.018171 15.9727 [11243605228]Array
(
    [complete] => 
    [id] => 11243605228
    [time] => 1577660962624
    [pending] => 15.97270000
    [amount] => 15.97270000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 0:09:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:09:29 - cex place new buy order: eth_btc 0.018173 15.97098 [11243605864] margin:0.21460408298024]Array
(
    [complete] => 
    [id] => 11243605864
    [time] => 1577660968493
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 0:09:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:09:36 - cex place new buy order: eth_btc 0.018175 15.96922 [11243606674] margin:0.20907840440165]Array
(
    [complete] => 
    [id] => 11243606674
    [time] => 1577660975614
    [pending] => 15.96922000
    [amount] => 15.96922000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:09:41 - cex delete buy orders: eth_btc[move]
2019-12-30 0:09:42 - cex place new buy order: eth_btc 0.018176 15.96747 [11243607114] margin:0.19805248390823]Array
(
    [complete] => 
    [id] => 11243607114
    [time] => 1577660981809
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018176
)

2019-12-30 0:09:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:09:48 - cex place new buy order: eth_btc 0.018178 15.96659 [11243607812] margin:0.25855429640225]Array
(
    [complete] => 
    [id] => 11243607812
    [time] => 1577660988241
    [pending] => 15.96659000
    [amount] => 15.96659000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 0:09:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:09:55 - cex place new buy order: eth_btc 0.01818 15.96483 [11243608579] margin:0.25302530253024]Array
(
    [complete] => 
    [id] => 11243608579
    [time] => 1577660995237
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 0:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:04 - cex place new buy order: eth_btc 0.018182 15.96308 [11243609390] margin:0.24199758002419]Array
(
    [complete] => 
    [id] => 11243609390
    [time] => 1577661004515
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 0:10:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:11 - cex place new buy order: eth_btc 0.018184 15.96132 [11243609901] margin:0.23097228332598]Array
(
    [complete] => 
    [id] => 11243609901
    [time] => 1577661010914
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 0:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:17 - cex place new buy order: eth_btc 0.018186 15.95957 [11243610546] margin:0.21994941163532]Array
(
    [complete] => 
    [id] => 11243610546
    [time] => 1577661017424
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 0:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:24 - cex place new buy order: eth_btc 0.018188 15.95781 [11243611673] margin:0.20892896415219]Array
(
    [complete] => 
    [id] => 11243611673
    [time] => 1577661023788
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 0:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:31 - cex place new buy order: eth_btc 0.018193 15.95343 [11243612810] margin:0.23085802231628]Array
(
    [complete] => 
    [id] => 11243612810
    [time] => 1577661030961
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 0:10:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:37 - cex place new buy order: eth_btc 0.018195 15.95167 [11243614141] margin:0.27480076944215]Array
(
    [complete] => 
    [id] => 11243614141
    [time] => 1577661037407
    [pending] => 15.95167000
    [amount] => 15.95167000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 0:10:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:44 - cex place new buy order: eth_btc 0.018197 15.94992 [11243615807] margin:0.29125680057152]Array
(
    [complete] => 
    [id] => 11243615807
    [time] => 1577661044351
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:10:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:51 - cex place new buy order: eth_btc 0.018213 15.93591 [11243617471] margin:0.22511392961071]Array
(
    [complete] => 
    [id] => 11243617471
    [time] => 1577661051004
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 0:10:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:10:58 - cex place new buy order: eth_btc 0.018215 15.93416 [11243618531] margin:0.24155915454296]Array
(
    [complete] => 
    [id] => 11243618531
    [time] => 1577661057662
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 0:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:11:04 - cex place new buy order: eth_btc 0.018217 15.93241 [11243619697] margin:0.24153263435251]Array
(
    [complete] => 
    [id] => 11243619697
    [time] => 1577661064326
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 0:11:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:11:54 - cex place new buy order: eth_btc 0.01821 15.9385 [11243626889]Array
(
    [complete] => 
    [id] => 11243626889
    [time] => 1577661113799
    [pending] => 15.93850000
    [amount] => 15.93850000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:11:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:12:03 - cex place new buy order: eth_btc 0.01821 15.9385 [11243628600]Array
(
    [complete] => 
    [id] => 11243628600
    [time] => 1577661123524
    [pending] => 15.93850000
    [amount] => 15.93850000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:12:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:12:10 - cex place new buy order: eth_btc 0.018212 15.93678 [11243629111] margin:0.20865363496594]Array
(
    [complete] => 
    [id] => 11243629111
    [time] => 1577661129706
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:12:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:12:45 - cex place new buy order: eth_btc 0.018185 15.9604 [11243633631]Array
(
    [complete] => 
    [id] => 11243633631
    [time] => 1577661165449
    [pending] => 15.96040000
    [amount] => 15.96040000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:12:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:12:57 - cex place new buy order: eth_btc 0.018185 15.9604 [11243634793]Array
(
    [complete] => 
    [id] => 11243634793
    [time] => 1577661177351
    [pending] => 15.96040000
    [amount] => 15.96040000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:13:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:13:03 - cex place new buy order: eth_btc 0.018187 15.95869 [11243635359] margin:0.20344201902458]Array
(
    [complete] => 
    [id] => 11243635359
    [time] => 1577661183517
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 0:13:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:13:45 - cex place new buy order: eth_btc 0.018185 15.9604 [11243639184]Array
(
    [complete] => 
    [id] => 11243639184
    [time] => 1577661224730
    [pending] => 15.96040000
    [amount] => 15.96040000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:13:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:13:51 - cex place new buy order: eth_btc 0.018187 15.95869 [11243639643] margin:0.20344201902458]Array
(
    [complete] => 
    [id] => 11243639643
    [time] => 1577661230923
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 0:13:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:14:02 - cex place new buy order: eth_btc 0.018185 15.9604 [11243640729]Array
(
    [complete] => 
    [id] => 11243640729
    [time] => 1577661242447
    [pending] => 15.96040000
    [amount] => 15.96040000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:14:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:09 - cex place new buy order: eth_btc 0.018187 15.95869 [11243641209] margin:0.21443888491779]Array
(
    [complete] => 
    [id] => 11243641209
    [time] => 1577661248642
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 0:14:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:16 - cex place new buy order: eth_btc 0.018189 15.95693 [11243641948] margin:0.29688273132111]Array
(
    [complete] => 
    [id] => 11243641948
    [time] => 1577661255641
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 0:14:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:22 - cex place new buy order: eth_btc 0.018206 15.94203 [11243642717] margin:0.2361858727892]Array
(
    [complete] => 
    [id] => 11243642717
    [time] => 1577661261905
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:14:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:28 - cex place new buy order: eth_btc 0.018208 15.94028 [11243643542] margin:0.23615992970123]Array
(
    [complete] => 
    [id] => 11243643542
    [time] => 1577661268246
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:14:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:35 - cex place new buy order: eth_btc 0.01821 15.93853 [11243644157] margin:0.22515101592531]Array
(
    [complete] => 
    [id] => 11243644157
    [time] => 1577661274791
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:14:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:42 - cex place new buy order: eth_btc 0.018212 15.93678 [11243644787] margin:0.24708983088071]Array
(
    [complete] => 
    [id] => 11243644787
    [time] => 1577661282096
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:14:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:49 - cex place new buy order: eth_btc 0.018214 15.93503 [11243645628] margin:0.25255298122322]Array
(
    [complete] => 
    [id] => 11243645628
    [time] => 1577661289555
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:14:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:14:57 - cex place new buy order: eth_btc 0.018216 15.93328 [11243646307] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 11243646307
    [time] => 1577661297397
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 0:15:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:03 - cex place new buy order: eth_btc 0.018218 15.93153 [11243646763] margin:0.20309583927982]Array
(
    [complete] => 
    [id] => 11243646763
    [time] => 1577661302793
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 0:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:15:15 - cex place new buy order: eth_btc 0.018206 15.942 [11243647851]Array
(
    [complete] => 
    [id] => 11243647851
    [time] => 1577661315388
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:15:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:21 - cex place new buy order: eth_btc 0.018208 15.94028 [11243648314] margin:0.24714411247801]Array
(
    [complete] => 
    [id] => 11243648314
    [time] => 1577661321153
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:15:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:28 - cex place new buy order: eth_btc 0.01821 15.93853 [11243648959] margin:0.24162548050521]Array
(
    [complete] => 
    [id] => 11243648959
    [time] => 1577661327815
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:15:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:36 - cex place new buy order: eth_btc 0.018212 15.93678 [11243649681] margin:0.24708983088071]Array
(
    [complete] => 
    [id] => 11243649681
    [time] => 1577661335676
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:15:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:44 - cex place new buy order: eth_btc 0.018214 15.93503 [11243650395] margin:0.25255298122322]Array
(
    [complete] => 
    [id] => 11243650395
    [time] => 1577661344253
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:15:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:51 - cex place new buy order: eth_btc 0.018216 15.93328 [11243650994] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 11243650994
    [time] => 1577661351539
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 0:15:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:15:58 - cex place new buy order: eth_btc 0.018218 15.93153 [11243651526] margin:0.21956306949171]Array
(
    [complete] => 
    [id] => 11243651526
    [time] => 1577661357886
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 0:16:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:16:10 - cex place new buy order: eth_btc 0.018206 15.942 [11243652467]Array
(
    [complete] => 
    [id] => 11243652467
    [time] => 1577661370397
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:17 - cex place new buy order: eth_btc 0.018208 15.94028 [11243653346] margin:0.26911247803161]Array
(
    [complete] => 
    [id] => 11243653346
    [time] => 1577661376850
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:16:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:25 - cex place new buy order: eth_btc 0.01821 15.93853 [11243654175] margin:0.27457440966501]Array
(
    [complete] => 
    [id] => 11243654175
    [time] => 1577661384826
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:32 - cex place new buy order: eth_btc 0.018226 15.92454 [11243655089] margin:0.23592669812356]Array
(
    [complete] => 
    [id] => 11243655089
    [time] => 1577661391734
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 0:16:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:38 - cex place new buy order: eth_btc 0.018228 15.92279 [11243655787] margin:0.24687294272547]Array
(
    [complete] => 
    [id] => 11243655787
    [time] => 1577661398065
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 0:16:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:45 - cex place new buy order: eth_btc 0.01823 15.92105 [11243657072] margin:0.27427317608339]Array
(
    [complete] => 
    [id] => 11243657072
    [time] => 1577661404817
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 0:16:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:52 - cex place new buy order: eth_btc 0.018232 15.9193 [11243658024] margin:0.27972795085562]Array
(
    [complete] => 
    [id] => 11243658024
    [time] => 1577661411746
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 0:16:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:16:59 - cex place new buy order: eth_btc 0.018234 15.91756 [11243659528] margin:0.28518152901174]Array
(
    [complete] => 
    [id] => 11243659528
    [time] => 1577661419136
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 0:17:04 - cex place new buy order: eth_btc 0.018246 0.1347 [11243660581]Array
(
    [complete] => 
    [id] => 11243660581
    [time] => 1577661424240
    [pending] => 0.13470000
    [amount] => 0.13470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 0:17:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:17:11 - cex place new buy order: eth_btc 0.018248 15.90534 [11243661833] margin:0.21372205173169]Array
(
    [complete] => 
    [id] => 11243661833
    [time] => 1577661431534
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 0:17:17 - cex delete buy orders: eth_btc[move]
2019-12-30 0:17:18 - cex place new buy order: eth_btc 0.018246 15.90447 [11243662438] margin:0.19179133103184]Array
(
    [complete] => 
    [id] => 11243662438
    [time] => 1577661437771
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 0:17:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:17:35 - cex place new buy order: eth_btc 0.018222 15.928 [11243664502]Array
(
    [complete] => 
    [id] => 11243664502
    [time] => 1577661455479
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:17:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:17:52 - cex place new buy order: eth_btc 0.018222 15.928 [11243666346]Array
(
    [complete] => 
    [id] => 11243666346
    [time] => 1577661472280
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:17:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:18:04 - cex place new buy order: eth_btc 0.018222 15.928 [11243667252]Array
(
    [complete] => 
    [id] => 11243667252
    [time] => 1577661483873
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:18:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:18:16 - cex place new buy order: eth_btc 0.018222 15.928 [11243668286]Array
(
    [complete] => 
    [id] => 11243668286
    [time] => 1577661496005
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:18:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:18:27 - cex place new buy order: eth_btc 0.018222 15.928 [11243669375]Array
(
    [complete] => 
    [id] => 11243669375
    [time] => 1577661507324
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:18:33 - cex delete buy orders: eth_btc[move]
2019-12-30 0:18:34 - cex place new buy order: eth_btc 0.018223 15.92629 [11243669683] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243669683
    [time] => 1577661514310
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:18:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:19:03 - cex place new buy order: eth_btc 0.018202 15.9455 [11243672810]Array
(
    [complete] => 
    [id] => 11243672810
    [time] => 1577661543340
    [pending] => 15.94550000
    [amount] => 15.94550000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 0:19:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:10 - cex place new buy order: eth_btc 0.018204 15.94379 [11243673603] margin:0.2417051197539]Array
(
    [complete] => 
    [id] => 11243673603
    [time] => 1577661549595
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 0:19:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:16 - cex place new buy order: eth_btc 0.018206 15.94203 [11243674265] margin:0.20322970449302]Array
(
    [complete] => 
    [id] => 11243674265
    [time] => 1577661555731
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:19:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:22 - cex place new buy order: eth_btc 0.018208 15.94028 [11243674828] margin:0.20320738137083]Array
(
    [complete] => 
    [id] => 11243674828
    [time] => 1577661561825
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:19:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:19:33 - cex place new buy order: eth_btc 0.018202 15.9455 [11243676170]Array
(
    [complete] => 
    [id] => 11243676170
    [time] => 1577661573421
    [pending] => 15.94550000
    [amount] => 15.94550000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 0:19:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:41 - cex place new buy order: eth_btc 0.018204 15.94379 [11243676649] margin:0.24719841793013]Array
(
    [complete] => 
    [id] => 11243676649
    [time] => 1577661580598
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 0:19:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:47 - cex place new buy order: eth_btc 0.018206 15.94203 [11243677317] margin:0.26364934636933]Array
(
    [complete] => 
    [id] => 11243677317
    [time] => 1577661586682
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:19:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:19:54 - cex place new buy order: eth_btc 0.018208 15.94028 [11243677920] margin:0.26362038664323]Array
(
    [complete] => 
    [id] => 11243677920
    [time] => 1577661593643
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:20:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:01 - cex place new buy order: eth_btc 0.01821 15.93853 [11243678742] margin:0.25260845689181]Array
(
    [complete] => 
    [id] => 11243678742
    [time] => 1577661600800
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:04 - cex place new buy order: eth_btc 0.018212 15.93678 [11243678976] margin:0.23610806061936]Array
(
    [complete] => 
    [id] => 11243678976
    [time] => 1577661603760
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:10 - cex place new buy order: eth_btc 0.018214 15.93503 [11243679501] margin:0.20314044141869]Array
(
    [complete] => 
    [id] => 11243679501
    [time] => 1577661610456
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:20:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:20:23 - cex place new buy order: eth_btc 0.018202 15.9455 [11243681197]Array
(
    [complete] => 
    [id] => 11243681197
    [time] => 1577661622669
    [pending] => 15.94550000
    [amount] => 15.94550000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 0:20:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:29 - cex place new buy order: eth_btc 0.018204 15.94379 [11243681911] margin:0.25269171610633]Array
(
    [complete] => 
    [id] => 11243681911
    [time] => 1577661628585
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 0:20:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:36 - cex place new buy order: eth_btc 0.018206 15.94203 [11243682461] margin:0.24167856750521]Array
(
    [complete] => 
    [id] => 11243682461
    [time] => 1577661635642
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 0:20:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:42 - cex place new buy order: eth_btc 0.018208 15.94028 [11243683037] margin:0.24165202108963]Array
(
    [complete] => 
    [id] => 11243683037
    [time] => 1577661642227
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 0:20:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:49 - cex place new buy order: eth_btc 0.01821 15.93853 [11243683706] margin:0.219659527732]Array
(
    [complete] => 
    [id] => 11243683706
    [time] => 1577661648774
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 0:20:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:20:56 - cex place new buy order: eth_btc 0.018212 15.93678 [11243684215] margin:0.22512629035798]Array
(
    [complete] => 
    [id] => 11243684215
    [time] => 1577661655709
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 0:21:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:02 - cex place new buy order: eth_btc 0.018214 15.93503 [11243684806] margin:0.21961128802019]Array
(
    [complete] => 
    [id] => 11243684806
    [time] => 1577661662319
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 0:21:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:09 - cex place new buy order: eth_btc 0.018216 15.93328 [11243685361] margin:0.22507685551163]Array
(
    [complete] => 
    [id] => 11243685361
    [time] => 1577661668590
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 0:21:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:16 - cex place new buy order: eth_btc 0.018218 15.93153 [11243686086] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11243686086
    [time] => 1577661676366
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 0:21:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:23 - cex place new buy order: eth_btc 0.018222 15.92804 [11243686754] margin:0.23049061573921]Array
(
    [complete] => 
    [id] => 11243686754
    [time] => 1577661683073
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:31 - cex place new buy order: eth_btc 0.018224 15.92629 [11243687484] margin:0.24143985952589]Array
(
    [complete] => 
    [id] => 11243687484
    [time] => 1577661690895
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:21:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:40 - cex place new buy order: eth_btc 0.018226 15.92454 [11243688658] margin:0.23044003072532]Array
(
    [complete] => 
    [id] => 11243688658
    [time] => 1577661700430
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 0:21:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:48 - cex place new buy order: eth_btc 0.018228 15.92279 [11243689103] margin:0.23041474654377]Array
(
    [complete] => 
    [id] => 11243689103
    [time] => 1577661707854
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 0:21:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:21:55 - cex place new buy order: eth_btc 0.01823 15.92105 [11243689652] margin:0.21393307734503]Array
(
    [complete] => 
    [id] => 11243689652
    [time] => 1577661714833
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 0:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:22:05 - cex place new buy order: eth_btc 0.018242 15.91058 [11243690771] margin:0.20831049227059]Array
(
    [complete] => 
    [id] => 11243690771
    [time] => 1577661724714
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 0:22:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:22:17 - cex place new buy order: eth_btc 0.018242 15.9106 [11243692388]Array
(
    [complete] => 
    [id] => 11243692388
    [time] => 1577661737502
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 0:22:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:22:25 - cex place new buy order: eth_btc 0.018244 15.90883 [11243693273] margin:0.20828765621574]Array
(
    [complete] => 
    [id] => 11243693273
    [time] => 1577661744819
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 0:22:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:22:39 - cex place new buy order: eth_btc 0.018242 15.9106 [11243694588]Array
(
    [complete] => 
    [id] => 11243694588
    [time] => 1577661758536
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 0:22:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:22:52 - cex place new buy order: eth_btc 0.018242 15.9106 [11243696406]Array
(
    [complete] => 
    [id] => 11243696406
    [time] => 1577661772291
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 0:22:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:23:03 - cex place new buy order: eth_btc 0.018222 15.928 [11243697583]Array
(
    [complete] => 
    [id] => 11243697583
    [time] => 1577661783007
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:23:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:23:10 - cex place new buy order: eth_btc 0.018224 15.92629 [11243698289] margin:0.20851624231781]Array
(
    [complete] => 
    [id] => 11243698289
    [time] => 1577661789594
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:23:15 - cex delete buy orders: eth_btc[move]
2019-12-30 0:23:16 - cex place new buy order: eth_btc 0.018225 15.92454 [11243699017] margin:0.197520026336]Array
(
    [complete] => 
    [id] => 11243699017
    [time] => 1577661796313
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 0:23:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:23:23 - cex place new buy order: eth_btc 0.018227 15.92367 [11243699605] margin:0.20299555604322]Array
(
    [complete] => 
    [id] => 11243699605
    [time] => 1577661803032
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 0:23:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:23:36 - cex place new buy order: eth_btc 0.018222 15.928 [11243700417]Array
(
    [complete] => 
    [id] => 11243700417
    [time] => 1577661815961
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:23:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:23:43 - cex place new buy order: eth_btc 0.018224 15.92629 [11243700772] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243700772
    [time] => 1577661822827
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:23:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:23:50 - cex place new buy order: eth_btc 0.018226 15.92454 [11243701187] margin:0.20300669373421]Array
(
    [complete] => 
    [id] => 11243701187
    [time] => 1577661830036
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 0:23:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:24:02 - cex place new buy order: eth_btc 0.018222 15.928 [11243701895]Array
(
    [complete] => 
    [id] => 11243701895
    [time] => 1577661842301
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:24:07 - cex delete buy orders: eth_btc[move]
2019-12-30 0:24:08 - cex place new buy order: eth_btc 0.018223 15.92629 [11243702256] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243702256
    [time] => 1577661848185
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:24:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:24:21 - cex place new buy order: eth_btc 0.018222 15.928 [11243703505]Array
(
    [complete] => 
    [id] => 11243703505
    [time] => 1577661861188
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:24:27 - cex delete buy orders: eth_btc[move]
2019-12-30 0:24:28 - cex place new buy order: eth_btc 0.018223 15.92629 [11243703886] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243703886
    [time] => 1577661868310
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:24:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:24:43 - cex place new buy order: eth_btc 0.018222 15.928 [11243704875]Array
(
    [complete] => 
    [id] => 11243704875
    [time] => 1577661882595
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:24:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:24:49 - cex place new buy order: eth_btc 0.018224 15.92629 [11243705584] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243705584
    [time] => 1577661889499
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:24:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:25:03 - cex place new buy order: eth_btc 0.018222 15.928 [11243706863]Array
(
    [complete] => 
    [id] => 11243706863
    [time] => 1577661903008
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:25:08 - cex delete buy orders: eth_btc[move]
2019-12-30 0:25:09 - cex place new buy order: eth_btc 0.018223 15.92629 [11243707445] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243707445
    [time] => 1577661909489
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:25:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:25:21 - cex place new buy order: eth_btc 0.018222 15.928 [11243708640]Array
(
    [complete] => 
    [id] => 11243708640
    [time] => 1577661921193
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:25:26 - cex delete buy orders: eth_btc[move]
2019-12-30 0:25:27 - cex place new buy order: eth_btc 0.018223 15.92629 [11243709134] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243709134
    [time] => 1577661927399
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:25:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:25:41 - cex place new buy order: eth_btc 0.018222 15.928 [11243710484]Array
(
    [complete] => 
    [id] => 11243710484
    [time] => 1577661940715
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:25:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:25:47 - cex place new buy order: eth_btc 0.018224 15.92629 [11243710963] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243710963
    [time] => 1577661946731
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:25:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:26:00 - cex place new buy order: eth_btc 0.018222 15.928 [11243711898]Array
(
    [complete] => 
    [id] => 11243711898
    [time] => 1577661959958
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:26:03 - cex delete buy orders: eth_btc[move]
2019-12-30 0:26:04 - cex place new buy order: eth_btc 0.018223 15.92629 [11243712223] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243712223
    [time] => 1577661964267
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:26:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:26:16 - cex place new buy order: eth_btc 0.018222 15.928 [11243713246]Array
(
    [complete] => 
    [id] => 11243713246
    [time] => 1577661975923
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:26:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:26:21 - cex place new buy order: eth_btc 0.018224 15.92629 [11243713611] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243713611
    [time] => 1577661981529
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:26:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:26:32 - cex place new buy order: eth_btc 0.018222 15.928 [11243714407]Array
(
    [complete] => 
    [id] => 11243714407
    [time] => 1577661992554
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:26:38 - cex delete buy orders: eth_btc[move]
2019-12-30 0:26:39 - cex place new buy order: eth_btc 0.018223 15.92629 [11243714910] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243714910
    [time] => 1577661998615
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:26:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:26:51 - cex place new buy order: eth_btc 0.018222 15.928 [11243715918]Array
(
    [complete] => 
    [id] => 11243715918
    [time] => 1577662011266
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:26:57 - cex delete buy orders: eth_btc[move]
2019-12-30 0:26:58 - cex place new buy order: eth_btc 0.018223 15.92629 [11243716684] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243716684
    [time] => 1577662018151
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:27:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:27:10 - cex place new buy order: eth_btc 0.018222 15.928 [11243718007]Array
(
    [complete] => 
    [id] => 11243718007
    [time] => 1577662029934
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:27:15 - cex delete buy orders: eth_btc[move]
2019-12-30 0:27:16 - cex place new buy order: eth_btc 0.018223 15.92629 [11243718368] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11243718368
    [time] => 1577662035869
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 0:27:23 - cex delete buy orders: eth_btc[move]
2019-12-30 0:27:24 - cex place new buy order: eth_btc 0.018224 15.92542 [11243719370] margin:0.19753086419751]Array
(
    [complete] => 
    [id] => 11243719370
    [time] => 1577662044295
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:27:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:27:31 - cex place new buy order: eth_btc 0.018226 15.92454 [11243719856] margin:0.20300669373421]Array
(
    [complete] => 
    [id] => 11243719856
    [time] => 1577662051210
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 0:27:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:27:43 - cex place new buy order: eth_btc 0.018222 15.928 [11243720574]Array
(
    [complete] => 
    [id] => 11243720574
    [time] => 1577662062986
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:27:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:27:50 - cex place new buy order: eth_btc 0.018224 15.92629 [11243721002] margin:0.20851624231781]Array
(
    [complete] => 
    [id] => 11243721002
    [time] => 1577662070122
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:27:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:28:02 - cex place new buy order: eth_btc 0.018222 15.928 [11243721671]Array
(
    [complete] => 
    [id] => 11243721671
    [time] => 1577662082167
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:28:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:28:08 - cex place new buy order: eth_btc 0.018224 15.92629 [11243722085] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243722085
    [time] => 1577662088121
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:28:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:28:21 - cex place new buy order: eth_btc 0.018222 15.928 [11243722870]Array
(
    [complete] => 
    [id] => 11243722870
    [time] => 1577662100683
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:28:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:28:27 - cex place new buy order: eth_btc 0.018224 15.92629 [11243723561] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243723561
    [time] => 1577662106817
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:28:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:28:38 - cex place new buy order: eth_btc 0.018222 15.928 [11243724569]Array
(
    [complete] => 
    [id] => 11243724569
    [time] => 1577662117942
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:28:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:28:44 - cex place new buy order: eth_btc 0.018224 15.92629 [11243724977] margin:0.20302897278313]Array
(
    [complete] => 
    [id] => 11243724977
    [time] => 1577662124315
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 0:28:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:29:09 - cex place new buy order: eth_btc 0.018222 15.928 [11243726362]Array
(
    [complete] => 
    [id] => 11243726362
    [time] => 1577662149161
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 0:29:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:31:28 - cex place new buy order: eth_btc 0.018197 15.9499 [11243740354]Array
(
    [complete] => 
    [id] => 11243740354
    [time] => 1577662288119
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:31:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:31:34 - cex place new buy order: eth_btc 0.018199 15.94817 [11243740813] margin:0.21979229628]Array
(
    [complete] => 
    [id] => 11243740813
    [time] => 1577662294372
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 0:31:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:31:47 - cex place new buy order: eth_btc 0.018197 15.9499 [11243742328]Array
(
    [complete] => 
    [id] => 11243742328
    [time] => 1577662307569
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:31:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:32:02 - cex place new buy order: eth_btc 0.018197 15.9499 [11243743673]Array
(
    [complete] => 
    [id] => 11243743673
    [time] => 1577662321770
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:32:03 - cex place new buy order: eth_btc 0.018199 0.1351 [11243743796]Array
(
    [complete] => 
    [id] => 11243743796
    [time] => 1577662323207
    [pending] => 0.13510000
    [amount] => 0.13510000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 0:32:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:32:10 - cex delete buy orders: eth_btc[move]
2019-12-30 0:32:11 - cex place new buy order: eth_btc 0.018196 15.94992 [11243744843] margin:0.20333021926691]Array
(
    [complete] => 
    [id] => 11243744843
    [time] => 1577662331325
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 0:32:17 - cex delete buy orders: eth_btc[move]
2019-12-30 0:32:18 - cex place new buy order: eth_btc 0.018197 15.94904 [11243745243] margin:0.19782393669632]Array
(
    [complete] => 
    [id] => 11243745243
    [time] => 1577662337932
    [pending] => 15.94904000
    [amount] => 15.94904000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:32:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:32:29 - cex place new buy order: eth_btc 0.018197 15.9499 [11243746057]Array
(
    [complete] => 
    [id] => 11243746057
    [time] => 1577662349144
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:32:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:32:35 - cex place new buy order: eth_btc 0.018199 15.94817 [11243746651] margin:0.22528710368701]Array
(
    [complete] => 
    [id] => 11243746651
    [time] => 1577662355137
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 0:32:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:32:41 - cex place new buy order: eth_btc 0.018201 15.94641 [11243747207] margin:0.21427394099225]Array
(
    [complete] => 
    [id] => 11243747207
    [time] => 1577662361114
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 0:32:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:32:47 - cex place new buy order: eth_btc 0.018203 15.94466 [11243747591] margin:0.20326319837389]Array
(
    [complete] => 
    [id] => 11243747591
    [time] => 1577662367320
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 0:32:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:32:59 - cex place new buy order: eth_btc 0.018197 15.9499 [11243748867]Array
(
    [complete] => 
    [id] => 11243748867
    [time] => 1577662378688
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:33:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:33:03 - cex place new buy order: eth_btc 0.018199 15.94817 [11243749217] margin:0.22528710368701]Array
(
    [complete] => 
    [id] => 11243749217
    [time] => 1577662383457
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 0:33:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:33:16 - cex place new buy order: eth_btc 0.018197 15.9499 [11243750285]Array
(
    [complete] => 
    [id] => 11243750285
    [time] => 1577662396433
    [pending] => 15.94990000
    [amount] => 15.94990000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 0:33:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:38:19 - cex place new buy order: eth_btc 0.018175 15.9692 [11243780593]Array
(
    [complete] => 
    [id] => 11243780593
    [time] => 1577662698657
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:38:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:38:24 - cex place new buy order: eth_btc 0.018177 15.96747 [11243781143] margin:0.2090553996809]Array
(
    [complete] => 
    [id] => 11243781143
    [time] => 1577662703785
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:38:30 - cex delete buy orders: eth_btc[move]
2019-12-30 0:38:31 - cex place new buy order: eth_btc 0.018178 15.96571 [11243782095] margin:0.19803069475768]Array
(
    [complete] => 
    [id] => 11243782095
    [time] => 1577662711188
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 0:38:38 - cex delete buy orders: eth_btc[move]
2019-12-30 0:38:40 - cex place new buy order: eth_btc 0.018179 15.96483 [11243782880] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11243782880
    [time] => 1577662719587
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:38:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:38:47 - cex place new buy order: eth_btc 0.018181 15.96395 [11243783552] margin:0.2035091579121]Array
(
    [complete] => 
    [id] => 11243783552
    [time] => 1577662726653
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:38:55 - cex place new buy order: eth_btc 0.018183 15.9622 [11243784515] margin:0.20348677335973]Array
(
    [complete] => 
    [id] => 11243784515
    [time] => 1577662734764
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:39:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:39:07 - cex place new buy order: eth_btc 0.018175 15.9692 [11243785970]Array
(
    [complete] => 
    [id] => 11243785970
    [time] => 1577662747471
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:39:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:13 - cex place new buy order: eth_btc 0.018177 15.96747 [11243786554] margin:0.24756560488528]Array
(
    [complete] => 
    [id] => 11243786554
    [time] => 1577662753455
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:39:19 - cex delete buy orders: eth_btc[move]
2019-12-30 0:39:20 - cex place new buy order: eth_btc 0.018175 15.96659 [11243787549] margin:0.25305314115964]Array
(
    [complete] => 
    [id] => 11243787549
    [time] => 1577662759971
    [pending] => 15.96659000
    [amount] => 15.96659000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:39:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:27 - cex place new buy order: eth_btc 0.018177 15.96747 [11243788216] margin:0.26406997854431]Array
(
    [complete] => 
    [id] => 11243788216
    [time] => 1577662766851
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:39:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:34 - cex place new buy order: eth_btc 0.018179 15.96571 [11243788797] margin:0.24753836844711]Array
(
    [complete] => 
    [id] => 11243788797
    [time] => 1577662773768
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:39:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:41 - cex place new buy order: eth_btc 0.018181 15.96395 [11243789458] margin:0.22551014795664]Array
(
    [complete] => 
    [id] => 11243789458
    [time] => 1577662780837
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:39:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:47 - cex place new buy order: eth_btc 0.018183 15.9622 [11243790058] margin:0.21448605840619]Array
(
    [complete] => 
    [id] => 11243790058
    [time] => 1577662787571
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:39:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:39:54 - cex place new buy order: eth_btc 0.018185 15.96044 [11243790613] margin:0.20346439373109]Array
(
    [complete] => 
    [id] => 11243790613
    [time] => 1577662793743
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:40:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:40:10 - cex place new buy order: eth_btc 0.018177 15.9675 [11243791714]Array
(
    [complete] => 
    [id] => 11243791714
    [time] => 1577662809584
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:40:16 - cex place new buy order: eth_btc 0.018179 15.96571 [11243792457] margin:0.23103581055064]Array
(
    [complete] => 
    [id] => 11243792457
    [time] => 1577662815768
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:40:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:40:22 - cex place new buy order: eth_btc 0.018181 15.96395 [11243792815] margin:0.22551014795664]Array
(
    [complete] => 
    [id] => 11243792815
    [time] => 1577662821977
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:40:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:40:28 - cex place new buy order: eth_btc 0.018183 15.9622 [11243793184] margin:0.20898641588296]Array
(
    [complete] => 
    [id] => 11243793184
    [time] => 1577662828432
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:40:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:40:41 - cex place new buy order: eth_btc 0.018175 15.9692 [11243793925]Array
(
    [complete] => 
    [id] => 11243793925
    [time] => 1577662840920
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:40:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:40:47 - cex place new buy order: eth_btc 0.018177 15.96747 [11243794434] margin:0.24206414699894]Array
(
    [complete] => 
    [id] => 11243794434
    [time] => 1577662846590
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:40:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:40:54 - cex place new buy order: eth_btc 0.018179 15.96571 [11243794986] margin:0.23103581055064]Array
(
    [complete] => 
    [id] => 11243794986
    [time] => 1577662853872
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:40:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:00 - cex place new buy order: eth_btc 0.018181 15.96395 [11243795619] margin:0.22000990044551]Array
(
    [complete] => 
    [id] => 11243795619
    [time] => 1577662860424
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:04 - cex place new buy order: eth_btc 0.018183 0.13521 [11243795833] margin:0.20898641588296]Array
(
    [complete] => 
    [id] => 11243795833
    [time] => 1577662864319
    [pending] => 0.13521000
    [amount] => 0.13521000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:41:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:12 - cex place new buy order: eth_btc 0.018185 15.96044 [11243796312] margin:0.20896343139951]Array
(
    [complete] => 
    [id] => 11243796312
    [time] => 1577662872113
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:41:18 - cex delete buy orders: eth_btc[move]
2019-12-30 0:41:19 - cex place new buy order: eth_btc 0.018186 15.95869 [11243796805] margin:0.19794358607796]Array
(
    [complete] => 
    [id] => 11243796805
    [time] => 1577662878712
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 0:41:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:41:33 - cex place new buy order: eth_btc 0.018175 15.9692 [11243797783]Array
(
    [complete] => 
    [id] => 11243797783
    [time] => 1577662892726
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:41:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:40 - cex place new buy order: eth_btc 0.018177 15.96747 [11243798440] margin:0.24206414699894]Array
(
    [complete] => 
    [id] => 11243798440
    [time] => 1577662899933
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:41:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:46 - cex place new buy order: eth_btc 0.018179 15.96571 [11243799403] margin:0.23653666318277]Array
(
    [complete] => 
    [id] => 11243799403
    [time] => 1577662906354
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:41:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:41:53 - cex place new buy order: eth_btc 0.018181 15.96395 [11243800022] margin:0.22551014795664]Array
(
    [complete] => 
    [id] => 11243800022
    [time] => 1577662912688
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:00 - cex place new buy order: eth_btc 0.018183 15.9622 [11243800831] margin:0.21448605840619]Array
(
    [complete] => 
    [id] => 11243800831
    [time] => 1577662920063
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:42:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:05 - cex place new buy order: eth_btc 0.018185 15.96044 [11243801226] margin:0.20896343139951]Array
(
    [complete] => 
    [id] => 11243801226
    [time] => 1577662924790
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 0:42:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:42:18 - cex place new buy order: eth_btc 0.018175 15.9692 [11243802491]Array
(
    [complete] => 
    [id] => 11243802491
    [time] => 1577662938107
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:42:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:24 - cex place new buy order: eth_btc 0.018177 15.96747 [11243803035] margin:0.24206414699894]Array
(
    [complete] => 
    [id] => 11243803035
    [time] => 1577662944355
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:42:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:32 - cex place new buy order: eth_btc 0.018179 15.96571 [11243803960] margin:0.22553495791848]Array
(
    [complete] => 
    [id] => 11243803960
    [time] => 1577662952138
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:42:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:39 - cex place new buy order: eth_btc 0.018181 15.96395 [11243804901] margin:0.21450965293437]Array
(
    [complete] => 
    [id] => 11243804901
    [time] => 1577662959555
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:42:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:42:46 - cex place new buy order: eth_btc 0.018183 15.9622 [11243805495] margin:0.20348677335973]Array
(
    [complete] => 
    [id] => 11243805495
    [time] => 1577662966441
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:42:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:43:01 - cex place new buy order: eth_btc 0.018175 15.9692 [11243806546]Array
(
    [complete] => 
    [id] => 11243806546
    [time] => 1577662981323
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:43:04 - cex place new buy order: eth_btc 0.018177 15.96747 [11243806768] margin:0.23656268911261]Array
(
    [complete] => 
    [id] => 11243806768
    [time] => 1577662983664
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:43:10 - cex place new buy order: eth_btc 0.018179 15.96571 [11243807345] margin:0.2200341052863]Array
(
    [complete] => 
    [id] => 11243807345
    [time] => 1577662990414
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:43:16 - cex delete buy orders: eth_btc[move]
2019-12-30 0:43:17 - cex place new buy order: eth_btc 0.01818 15.96395 [11243807869] margin:0.19800891040096]Array
(
    [complete] => 
    [id] => 11243807869
    [time] => 1577662997148
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 0:43:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:43:28 - cex place new buy order: eth_btc 0.018175 15.9692 [11243808839]Array
(
    [complete] => 
    [id] => 11243808839
    [time] => 1577663008444
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:43:35 - cex place new buy order: eth_btc 0.018177 15.96747 [11243809697] margin:0.22555977333993]Array
(
    [complete] => 
    [id] => 11243809697
    [time] => 1577663015155
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:43:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:43:42 - cex place new buy order: eth_btc 0.018179 15.96571 [11243810337] margin:0.21453325265417]Array
(
    [complete] => 
    [id] => 11243810337
    [time] => 1577663021731
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:43:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:43:48 - cex place new buy order: eth_btc 0.018181 15.96395 [11243810842] margin:0.20900940542323]Array
(
    [complete] => 
    [id] => 11243810842
    [time] => 1577663028067
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:43:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:44:00 - cex place new buy order: eth_btc 0.018175 15.9692 [11243811886]Array
(
    [complete] => 
    [id] => 11243811886
    [time] => 1577663040051
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:05 - cex place new buy order: eth_btc 0.018177 15.96747 [11243812382] margin:0.23106123122625]Array
(
    [complete] => 
    [id] => 11243812382
    [time] => 1577663044779
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:44:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:11 - cex place new buy order: eth_btc 0.018179 15.96571 [11243812852] margin:0.23103581055064]Array
(
    [complete] => 
    [id] => 11243812852
    [time] => 1577663050837
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:44:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:17 - cex place new buy order: eth_btc 0.018181 15.96395 [11243813254] margin:0.2035091579121]Array
(
    [complete] => 
    [id] => 11243813254
    [time] => 1577663056981
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:23 - cex place new buy order: eth_btc 0.018183 15.9622 [11243813610] margin:0.20348677335973]Array
(
    [complete] => 
    [id] => 11243813610
    [time] => 1577663063525
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 0:44:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:44:35 - cex place new buy order: eth_btc 0.018175 15.9692 [11243814578]Array
(
    [complete] => 
    [id] => 11243814578
    [time] => 1577663075483
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:44:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:42 - cex place new buy order: eth_btc 0.018177 15.96747 [11243814934] margin:0.22005831545358]Array
(
    [complete] => 
    [id] => 11243814934
    [time] => 1577663081710
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:44:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:44:48 - cex place new buy order: eth_btc 0.018179 15.96571 [11243815258] margin:0.20903240002201]Array
(
    [complete] => 
    [id] => 11243815258
    [time] => 1577663088423
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:44:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:45:01 - cex place new buy order: eth_btc 0.018175 15.9692 [11243816325]Array
(
    [complete] => 
    [id] => 11243816325
    [time] => 1577663101117
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:45:03 - cex place new buy order: eth_btc 0.018177 15.96747 [11243816446] margin:0.22005831545358]Array
(
    [complete] => 
    [id] => 11243816446
    [time] => 1577663103363
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:45:10 - cex place new buy order: eth_btc 0.018179 15.96571 [11243816948] margin:0.20903240002201]Array
(
    [complete] => 
    [id] => 11243816948
    [time] => 1577663109975
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 0:45:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:45:17 - cex place new buy order: eth_btc 0.018181 15.96395 [11243817591] margin:0.23101039546778]Array
(
    [complete] => 
    [id] => 11243817591
    [time] => 1577663116789
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 0:45:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:45:29 - cex place new buy order: eth_btc 0.018175 15.9692 [11243818255]Array
(
    [complete] => 
    [id] => 11243818255
    [time] => 1577663128622
    [pending] => 15.96920000
    [amount] => 15.96920000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 0:45:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:45:35 - cex place new buy order: eth_btc 0.018177 15.96747 [11243819440] margin:0.2090553996809]Array
(
    [complete] => 
    [id] => 11243819440
    [time] => 1577663135255
    [pending] => 15.96747000
    [amount] => 15.96747000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 0:45:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:46:12 - cex place new buy order: eth_btc 0.01815 15.9912 [11243827465]Array
(
    [complete] => 
    [id] => 11243827465
    [time] => 1577663171634
    [pending] => 15.99120000
    [amount] => 15.99120000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 0:46:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:46:16 - cex place new buy order: eth_btc 0.018152 15.98946 [11243828088] margin:0.2038342882327]Array
(
    [complete] => 
    [id] => 11243828088
    [time] => 1577663176541
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 0:46:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:46:51 - cex place new buy order: eth_btc 0.018129 16.0097 [11243831949]Array
(
    [complete] => 
    [id] => 11243831949
    [time] => 1577663211150
    [pending] => 16.00970000
    [amount] => 16.00970000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 0:46:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:46:56 - cex place new buy order: eth_btc 0.018131 16.00798 [11243832399] margin:0.23164745463571]Array
(
    [complete] => 
    [id] => 11243832399
    [time] => 1577663216346
    [pending] => 16.00798000
    [amount] => 16.00798000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 0:47:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:03 - cex place new buy order: eth_btc 0.018133 16.00621 [11243833320] margin:0.21507748304197]Array
(
    [complete] => 
    [id] => 11243833320
    [time] => 1577663223133
    [pending] => 16.00621000
    [amount] => 16.00621000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:10 - cex place new buy order: eth_btc 0.018135 16.00445 [11243834276] margin:0.2371105596912]Array
(
    [complete] => 
    [id] => 11243834276
    [time] => 1577663230112
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:17 - cex place new buy order: eth_btc 0.018137 16.00268 [11243834841] margin:0.21503004907097]Array
(
    [complete] => 
    [id] => 11243834841
    [time] => 1577663237193
    [pending] => 16.00268000
    [amount] => 16.00268000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 0:47:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:24 - cex place new buy order: eth_btc 0.018139 16.00092 [11243835393] margin:0.20949335685538]Array
(
    [complete] => 
    [id] => 11243835393
    [time] => 1577663243869
    [pending] => 16.00092000
    [amount] => 16.00092000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 0:47:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:31 - cex place new buy order: eth_btc 0.018141 15.99915 [11243836418] margin:0.22600738658287]Array
(
    [complete] => 
    [id] => 11243836418
    [time] => 1577663251001
    [pending] => 15.99915000
    [amount] => 15.99915000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 0:47:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:38 - cex place new buy order: eth_btc 0.018143 15.99739 [11243837139] margin:0.22598247257894]Array
(
    [complete] => 
    [id] => 11243837139
    [time] => 1577663258284
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 0:47:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:45 - cex place new buy order: eth_btc 0.018145 15.99563 [11243837906] margin:0.22044640396803]Array
(
    [complete] => 
    [id] => 11243837906
    [time] => 1577663265198
    [pending] => 15.99563000
    [amount] => 15.99563000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 0:47:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:47:52 - cex place new buy order: eth_btc 0.018153 15.98858 [11243838718] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11243838718
    [time] => 1577663272328
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 0:47:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:48:00 - cex place new buy order: eth_btc 0.018155 15.98682 [11243839693] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11243839693
    [time] => 1577663280088
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 0:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:48:04 - cex place new buy order: eth_btc 0.018157 15.98505 [11243840254] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11243840254
    [time] => 1577663284545
    [pending] => 15.98505000
    [amount] => 15.98505000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 0:48:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:48:16 - cex place new buy order: eth_btc 0.018153 15.9886 [11243841598]Array
(
    [complete] => 
    [id] => 11243841598
    [time] => 1577663296037
    [pending] => 15.98860000
    [amount] => 15.98860000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 0:48:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:48:24 - cex place new buy order: eth_btc 0.018155 15.98682 [11243842475] margin:0.2093087303773]Array
(
    [complete] => 
    [id] => 11243842475
    [time] => 1577663303663
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 0:48:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:48:53 - cex place new buy order: eth_btc 0.018153 15.9886 [11243845350]Array
(
    [complete] => 
    [id] => 11243845350
    [time] => 1577663333364
    [pending] => 15.98860000
    [amount] => 15.98860000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 0:48:59 - cex delete buy orders: eth_btc[move]
2019-12-30 0:49:00 - cex place new buy order: eth_btc 0.018154 15.98682 [11243845868] margin:0.19829248141008]Array
(
    [complete] => 
    [id] => 11243845868
    [time] => 1577663340008
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 0:49:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:52:10 - cex place new buy order: eth_btc 0.018133 16.0062 [11243863949]Array
(
    [complete] => 
    [id] => 11243863949
    [time] => 1577663530010
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:52:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:52:16 - cex place new buy order: eth_btc 0.018135 16.00445 [11243864647] margin:0.20402536531567]Array
(
    [complete] => 
    [id] => 11243864647
    [time] => 1577663535927
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:52:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:52:28 - cex place new buy order: eth_btc 0.018133 16.0062 [11243866052]Array
(
    [complete] => 
    [id] => 11243866052
    [time] => 1577663547700
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:52:33 - cex delete buy orders: eth_btc[move]
2019-12-30 0:52:35 - cex place new buy order: eth_btc 0.018134 16.00445 [11243866890] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 11243866890
    [time] => 1577663554759
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 0:52:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:52:50 - cex place new buy order: eth_btc 0.018133 16.0062 [11243868545]Array
(
    [complete] => 
    [id] => 11243868545
    [time] => 1577663570007
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:52:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:54:43 - cex place new buy order: eth_btc 0.018133 16.0062 [11243881114]Array
(
    [complete] => 
    [id] => 11243881114
    [time] => 1577663683299
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:54:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:54:49 - cex place new buy order: eth_btc 0.018135 16.00445 [11243881686] margin:0.21505376344084]Array
(
    [complete] => 
    [id] => 11243881686
    [time] => 1577663689569
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:54:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:54:56 - cex place new buy order: eth_btc 0.018137 16.00268 [11243882666] margin:0.20400286706732]Array
(
    [complete] => 
    [id] => 11243882666
    [time] => 1577663695749
    [pending] => 16.00268000
    [amount] => 16.00268000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 0:55:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:55:16 - cex place new buy order: eth_btc 0.018133 16.0062 [11243885457]Array
(
    [complete] => 
    [id] => 11243885457
    [time] => 1577663716438
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:55:21 - cex delete buy orders: eth_btc[move]
2019-12-30 0:55:22 - cex place new buy order: eth_btc 0.018134 16.00445 [11243886007] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 11243886007
    [time] => 1577663721663
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 0:55:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:55:33 - cex place new buy order: eth_btc 0.018133 16.0062 [11243887251]Array
(
    [complete] => 
    [id] => 11243887251
    [time] => 1577663733238
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:55:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:55:40 - cex place new buy order: eth_btc 0.018135 16.00445 [11243888088] margin:0.20402536531567]Array
(
    [complete] => 
    [id] => 11243888088
    [time] => 1577663740031
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:55:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:56:38 - cex place new buy order: eth_btc 0.018133 16.0062 [11243895540]Array
(
    [complete] => 
    [id] => 11243895540
    [time] => 1577663797677
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:56:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:57:27 - cex place new buy order: eth_btc 0.018133 16.0062 [11243901594]Array
(
    [complete] => 
    [id] => 11243901594
    [time] => 1577663847290
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:57:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:57:47 - cex place new buy order: eth_btc 0.018133 16.0062 [11243904986]Array
(
    [complete] => 
    [id] => 11243904986
    [time] => 1577663866667
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:57:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:57:52 - cex place new buy order: eth_btc 0.018135 16.00445 [11243905671] margin:0.20953956437828]Array
(
    [complete] => 
    [id] => 11243905671
    [time] => 1577663871615
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:57:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:57:58 - cex place new buy order: eth_btc 0.018137 16.00268 [11243906407] margin:0.20400286706732]Array
(
    [complete] => 
    [id] => 11243906407
    [time] => 1577663878314
    [pending] => 16.00268000
    [amount] => 16.00268000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 0:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:04 - cex place new buy order: eth_btc 0.018139 16.00092 [11243906953] margin:0.21500633993052]Array
(
    [complete] => 
    [id] => 11243906953
    [time] => 1577663883695
    [pending] => 16.00092000
    [amount] => 16.00092000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 0:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:11 - cex place new buy order: eth_btc 0.018141 15.99915 [11243907985] margin:0.21498263601787]Array
(
    [complete] => 
    [id] => 11243907985
    [time] => 1577663891027
    [pending] => 15.99915000
    [amount] => 15.99915000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 0:58:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:18 - cex place new buy order: eth_btc 0.018143 15.99739 [11243908788] margin:0.20393540208345]Array
(
    [complete] => 
    [id] => 11243908788
    [time] => 1577663898402
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 0:58:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:26 - cex place new buy order: eth_btc 0.018145 15.99563 [11243909717] margin:0.22044640396803]Array
(
    [complete] => 
    [id] => 11243909717
    [time] => 1577663905886
    [pending] => 15.99563000
    [amount] => 15.99563000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 0:58:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:58:38 - cex place new buy order: eth_btc 0.018133 16.0062 [11243911167]Array
(
    [complete] => 
    [id] => 11243911167
    [time] => 1577663918022
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:58:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:45 - cex place new buy order: eth_btc 0.018135 16.00445 [11243911732] margin:0.26468155500414]Array
(
    [complete] => 
    [id] => 11243911732
    [time] => 1577663924779
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:58:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:58:52 - cex place new buy order: eth_btc 0.018137 16.00268 [11243912749] margin:0.2591387770855]Array
(
    [complete] => 
    [id] => 11243912749
    [time] => 1577663932137
    [pending] => 16.00268000
    [amount] => 16.00268000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 0:58:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:00 - cex place new buy order: eth_btc 0.018139 16.00092 [11243913527] margin:0.24808423838136]Array
(
    [complete] => 
    [id] => 11243913527
    [time] => 1577663939618
    [pending] => 16.00092000
    [amount] => 16.00092000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 0:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:04 - cex place new buy order: eth_btc 0.018141 15.99915 [11243914002] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11243914002
    [time] => 1577663943960
    [pending] => 15.99915000
    [amount] => 15.99915000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 0:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:10 - cex place new buy order: eth_btc 0.018143 15.99739 [11243915056] margin:0.2204707049551]Array
(
    [complete] => 
    [id] => 11243915056
    [time] => 1577663950510
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 0:59:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:17 - cex place new buy order: eth_btc 0.018145 15.99563 [11243916188] margin:0.20942408376963]Array
(
    [complete] => 
    [id] => 11243916188
    [time] => 1577663957539
    [pending] => 15.99563000
    [amount] => 15.99563000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 0:59:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 0:59:30 - cex place new buy order: eth_btc 0.018133 16.0062 [11243917530]Array
(
    [complete] => 
    [id] => 11243917530
    [time] => 1577663970040
    [pending] => 16.00620000
    [amount] => 16.00620000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 0:59:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:36 - cex place new buy order: eth_btc 0.018135 16.00445 [11243918083] margin:0.26468155500414]Array
(
    [complete] => 
    [id] => 11243918083
    [time] => 1577663975770
    [pending] => 16.00445000
    [amount] => 16.00445000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 0:59:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:42 - cex place new buy order: eth_btc 0.018137 16.00268 [11243918908] margin:0.2591387770855]Array
(
    [complete] => 
    [id] => 11243918908
    [time] => 1577663982369
    [pending] => 16.00268000
    [amount] => 16.00268000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 0:59:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:50 - cex place new buy order: eth_btc 0.018139 16.00092 [11243919760] margin:0.24257125530625]Array
(
    [complete] => 
    [id] => 11243919760
    [time] => 1577663990016
    [pending] => 16.00092000
    [amount] => 16.00092000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 0:59:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 0:59:56 - cex place new buy order: eth_btc 0.018141 15.99915 [11243920405] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11243920405
    [time] => 1577663996374
    [pending] => 15.99915000
    [amount] => 15.99915000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 1:00:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:03 - cex place new buy order: eth_btc 0.018143 15.99739 [11243921103] margin:0.22598247257894]Array
(
    [complete] => 
    [id] => 11243921103
    [time] => 1577664003447
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 1:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:11 - cex place new buy order: eth_btc 0.018145 15.99563 [11243921813] margin:0.21493524386882]Array
(
    [complete] => 
    [id] => 11243921813
    [time] => 1577664010812
    [pending] => 15.99563000
    [amount] => 15.99563000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 1:00:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:17 - cex place new buy order: eth_btc 0.018147 15.99386 [11243922784] margin:0.22593266104589]Array
(
    [complete] => 
    [id] => 11243922784
    [time] => 1577664016958
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 1:00:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:25 - cex place new buy order: eth_btc 0.018149 15.9921 [11243923808] margin:0.23141770896467]Array
(
    [complete] => 
    [id] => 11243923808
    [time] => 1577664024755
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 1:00:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:31 - cex place new buy order: eth_btc 0.018153 15.98858 [11243924963] margin:0.23687544758442]Array
(
    [complete] => 
    [id] => 11243924963
    [time] => 1577664031541
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 1:00:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:00:39 - cex place new buy order: eth_btc 0.018155 15.98682 [11243925905] margin:0.20380060589369]Array
(
    [complete] => 
    [id] => 11243925905
    [time] => 1577664039016
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 1:00:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:00:52 - cex place new buy order: eth_btc 0.018153 15.9886 [11243927408]Array
(
    [complete] => 
    [id] => 11243927408
    [time] => 1577664052509
    [pending] => 15.98860000
    [amount] => 15.98860000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 1:00:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:01:03 - cex place new buy order: eth_btc 0.018153 15.9886 [11243929196]Array
(
    [complete] => 
    [id] => 11243929196
    [time] => 1577664063057
    [pending] => 15.98860000
    [amount] => 15.98860000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 1:01:09 - cex delete buy orders: eth_btc[move]
2019-12-30 1:01:10 - cex place new buy order: eth_btc 0.018154 15.98682 [11243929923] margin:0.19829248141008]Array
(
    [complete] => 
    [id] => 11243929923
    [time] => 1577664070042
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 1:01:15 - cex delete buy orders: eth_btc[move]
2019-12-30 1:01:16 - cex place new buy order: eth_btc 0.018155 15.98594 [11243930749] margin:0.19828155981492]Array
(
    [complete] => 
    [id] => 11243930749
    [time] => 1577664076350
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 1:01:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:01:54 - cex place new buy order: eth_btc 0.018132 16.0071 [11243936706]Array
(
    [complete] => 
    [id] => 11243936706
    [time] => 1577664113955
    [pending] => 16.00710000
    [amount] => 16.00710000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 1:01:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:02:00 - cex place new buy order: eth_btc 0.018134 16.00533 [11243937772] margin:0.23160913201721]Array
(
    [complete] => 
    [id] => 11243937772
    [time] => 1577664119734
    [pending] => 16.00533000
    [amount] => 16.00533000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 1:02:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:02:10 - cex place new buy order: eth_btc 0.018132 16.0071 [11243939543]Array
(
    [complete] => 
    [id] => 11243939543
    [time] => 1577664130211
    [pending] => 16.00710000
    [amount] => 16.00710000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 1:02:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:03:13 - cex place new buy order: eth_btc 0.018112 16.0248 [11243947770]Array
(
    [complete] => 
    [id] => 11243947770
    [time] => 1577664192869
    [pending] => 16.02480000
    [amount] => 16.02480000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 1:03:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:03:21 - cex place new buy order: eth_btc 0.018114 16.023 [11243949261] margin:0.20426189687535]Array
(
    [complete] => 
    [id] => 11243949261
    [time] => 1577664200632
    [pending] => 16.02300000
    [amount] => 16.02300000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 1:03:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:03:33 - cex place new buy order: eth_btc 0.018112 16.0248 [11243950975]Array
(
    [complete] => 
    [id] => 11243950975
    [time] => 1577664212899
    [pending] => 16.02480000
    [amount] => 16.02480000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 1:03:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:03:40 - cex place new buy order: eth_btc 0.018114 16.023 [11243951947] margin:0.22082367229765]Array
(
    [complete] => 
    [id] => 11243951947
    [time] => 1577664220118
    [pending] => 16.02300000
    [amount] => 16.02300000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 1:03:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:03:53 - cex place new buy order: eth_btc 0.018112 16.0248 [11243953873]Array
(
    [complete] => 
    [id] => 11243953873
    [time] => 1577664233036
    [pending] => 16.02480000
    [amount] => 16.02480000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 1:03:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:04:47 - cex place new buy order: eth_btc 0.018092 16.0425 [11243960412]Array
(
    [complete] => 
    [id] => 11243960412
    [time] => 1577664287204
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:04:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:04:53 - cex place new buy order: eth_btc 0.018094 16.04071 [11243960990] margin:0.20448767547252]Array
(
    [complete] => 
    [id] => 11243960990
    [time] => 1577664293245
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:05:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:05:49 - cex place new buy order: eth_btc 0.018092 16.0425 [11243968573]Array
(
    [complete] => 
    [id] => 11243968573
    [time] => 1577664349153
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:05:55 - cex delete buy orders: eth_btc[move]
2019-12-30 1:05:56 - cex place new buy order: eth_btc 0.018093 16.04071 [11243969411] margin:0.19896098154084]Array
(
    [complete] => 
    [id] => 11243969411
    [time] => 1577664355655
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 1:06:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:07:43 - cex place new buy order: eth_btc 0.018092 16.0425 [11243985539]Array
(
    [complete] => 
    [id] => 11243985539
    [time] => 1577664462835
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:07:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:07:50 - cex place new buy order: eth_btc 0.018094 16.04071 [11243986552] margin:0.28186139051618]Array
(
    [complete] => 
    [id] => 11243986552
    [time] => 1577664469582
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:07:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:07:57 - cex place new buy order: eth_btc 0.018096 16.03894 [11243987494] margin:0.25972590627763]Array
(
    [complete] => 
    [id] => 11243987494
    [time] => 1577664477151
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:08:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:08:03 - cex place new buy order: eth_btc 0.018098 16.03716 [11243988409] margin:0.25417173168307]Array
(
    [complete] => 
    [id] => 11243988409
    [time] => 1577664483343
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:08:10 - cex place new buy order: eth_btc 0.0181 16.03539 [11243989309] margin:0.23756906077348]Array
(
    [complete] => 
    [id] => 11243989309
    [time] => 1577664490571
    [pending] => 16.03539000
    [amount] => 16.03539000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 1:08:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:08:23 - cex place new buy order: eth_btc 0.018092 16.0425 [11243990821]Array
(
    [complete] => 
    [id] => 11243990821
    [time] => 1577664503281
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:08:30 - cex place new buy order: eth_btc 0.018094 16.04071 [11243991730] margin:0.2210677572676]Array
(
    [complete] => 
    [id] => 11243991730
    [time] => 1577664509708
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:08:36 - cex place new buy order: eth_btc 0.018096 16.03894 [11243992296] margin:0.20999115826701]Array
(
    [complete] => 
    [id] => 11243992296
    [time] => 1577664515805
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:08:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:08:47 - cex place new buy order: eth_btc 0.018092 16.0425 [11243993302]Array
(
    [complete] => 
    [id] => 11243993302
    [time] => 1577664527501
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:08:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:08:54 - cex place new buy order: eth_btc 0.018094 16.04071 [11243993915] margin:0.22659445119928]Array
(
    [complete] => 
    [id] => 11243993915
    [time] => 1577664533759
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:09:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:00 - cex place new buy order: eth_btc 0.018096 16.03894 [11243994645] margin:0.21551724137929]Array
(
    [complete] => 
    [id] => 11243994645
    [time] => 1577664540514
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:09:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:04 - cex place new buy order: eth_btc 0.018098 16.03716 [11243994956] margin:0.20444247983202]Array
(
    [complete] => 
    [id] => 11243994956
    [time] => 1577664544333
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:09:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:11 - cex place new buy order: eth_btc 0.0181 16.03539 [11243995493] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11243995493
    [time] => 1577664550820
    [pending] => 16.03539000
    [amount] => 16.03539000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 1:09:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:17 - cex place new buy order: eth_btc 0.018102 16.03362 [11243996209] margin:0.20992155562922]Array
(
    [complete] => 
    [id] => 11243996209
    [time] => 1577664556854
    [pending] => 16.03362000
    [amount] => 16.03362000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 1:09:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:23 - cex place new buy order: eth_btc 0.018104 16.03185 [11243996807] margin:0.20989836500218]Array
(
    [complete] => 
    [id] => 11243996807
    [time] => 1577664562976
    [pending] => 16.03185000
    [amount] => 16.03185000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 1:09:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:31 - cex place new buy order: eth_btc 0.018106 16.03008 [11243997770] margin:0.20987517949851]Array
(
    [complete] => 
    [id] => 11243997770
    [time] => 1577664570847
    [pending] => 16.03008000
    [amount] => 16.03008000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 1:09:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:37 - cex place new buy order: eth_btc 0.018108 16.02831 [11243998626] margin:0.24298652529269]Array
(
    [complete] => 
    [id] => 11243998626
    [time] => 1577664577085
    [pending] => 16.02831000
    [amount] => 16.02831000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 1:09:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:09:43 - cex place new buy order: eth_btc 0.01811 16.02654 [11243999343] margin:0.20430701270016]Array
(
    [complete] => 
    [id] => 11243999343
    [time] => 1577664583381
    [pending] => 16.02654000
    [amount] => 16.02654000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 1:09:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:09:56 - cex place new buy order: eth_btc 0.018092 16.0425 [11244000092]Array
(
    [complete] => 
    [id] => 11244000092
    [time] => 1577664596340
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:10:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:03 - cex place new buy order: eth_btc 0.018094 16.04071 [11244000690] margin:0.28186139051618]Array
(
    [complete] => 
    [id] => 11244000690
    [time] => 1577664602972
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:10:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:10 - cex place new buy order: eth_btc 0.018096 16.03894 [11244001130] margin:0.28735632183907]Array
(
    [complete] => 
    [id] => 11244001130
    [time] => 1577664609680
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:17 - cex place new buy order: eth_btc 0.018098 16.03716 [11244001877] margin:0.27627362139464]Array
(
    [complete] => 
    [id] => 11244001877
    [time] => 1577664616744
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:24 - cex place new buy order: eth_btc 0.0181 16.03539 [11244002525] margin:0.26519337016575]Array
(
    [complete] => 
    [id] => 11244002525
    [time] => 1577664624452
    [pending] => 16.03539000
    [amount] => 16.03539000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 1:10:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:32 - cex place new buy order: eth_btc 0.018102 16.03362 [11244003377] margin:0.24859131587669]Array
(
    [complete] => 
    [id] => 11244003377
    [time] => 1577664631735
    [pending] => 16.03362000
    [amount] => 16.03362000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 1:10:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:40 - cex place new buy order: eth_btc 0.018104 16.03185 [11244004473] margin:0.21542200618647]Array
(
    [complete] => 
    [id] => 11244004473
    [time] => 1577664639982
    [pending] => 16.03185000
    [amount] => 16.03185000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 1:10:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:10:51 - cex place new buy order: eth_btc 0.018092 16.0425 [11244006079]Array
(
    [complete] => 
    [id] => 11244006079
    [time] => 1577664651334
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:10:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:10:58 - cex place new buy order: eth_btc 0.018094 16.04071 [11244007699] margin:0.22659445119928]Array
(
    [complete] => 
    [id] => 11244007699
    [time] => 1577664658348
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:03 - cex place new buy order: eth_btc 0.018096 16.03894 [11244008695] margin:0.2210433244916]Array
(
    [complete] => 
    [id] => 11244008695
    [time] => 1577664663539
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:11:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:10 - cex place new buy order: eth_btc 0.018098 16.03716 [11244009709] margin:0.20444247983202]Array
(
    [complete] => 
    [id] => 11244009709
    [time] => 1577664670078
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:11:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:11:22 - cex place new buy order: eth_btc 0.018092 16.0425 [11244011257]Array
(
    [complete] => 
    [id] => 11244011257
    [time] => 1577664681838
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:11:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:28 - cex place new buy order: eth_btc 0.018094 16.04071 [11244012087] margin:0.2100143694042]Array
(
    [complete] => 
    [id] => 11244012087
    [time] => 1577664687818
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:11:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:34 - cex place new buy order: eth_btc 0.018096 16.03894 [11244013229] margin:0.24867374005304]Array
(
    [complete] => 
    [id] => 11244013229
    [time] => 1577664694428
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:11:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:42 - cex place new buy order: eth_btc 0.018098 16.03716 [11244014275] margin:0.25969720411096]Array
(
    [complete] => 
    [id] => 11244014275
    [time] => 1577664701738
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:11:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:49 - cex place new buy order: eth_btc 0.0181 16.03539 [11244015417] margin:0.2486187845304]Array
(
    [complete] => 
    [id] => 11244015417
    [time] => 1577664708562
    [pending] => 16.03539000
    [amount] => 16.03539000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 1:11:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:11:55 - cex place new buy order: eth_btc 0.018102 16.03362 [11244016255] margin:0.23754281294885]Array
(
    [complete] => 
    [id] => 11244016255
    [time] => 1577664715312
    [pending] => 16.03362000
    [amount] => 16.03362000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:04 - cex place new buy order: eth_btc 0.018104 16.03185 [11244017388] margin:0.24304021210781]Array
(
    [complete] => 
    [id] => 11244017388
    [time] => 1577664723690
    [pending] => 16.03185000
    [amount] => 16.03185000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 1:12:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:11 - cex place new buy order: eth_btc 0.018106 16.03008 [11244018376] margin:0.2264442726168]Array
(
    [complete] => 
    [id] => 11244018376
    [time] => 1577664731181
    [pending] => 16.03008000
    [amount] => 16.03008000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 1:12:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:18 - cex place new buy order: eth_btc 0.018108 16.02831 [11244019356] margin:0.21537442014579]Array
(
    [complete] => 
    [id] => 11244019356
    [time] => 1577664737624
    [pending] => 16.02831000
    [amount] => 16.02831000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 1:12:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:24 - cex place new buy order: eth_btc 0.01811 16.02654 [11244020015] margin:0.20982882385423]Array
(
    [complete] => 
    [id] => 11244020015
    [time] => 1577664744353
    [pending] => 16.02654000
    [amount] => 16.02654000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 1:12:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:12:35 - cex place new buy order: eth_btc 0.018092 16.0425 [11244021155]Array
(
    [complete] => 
    [id] => 11244021155
    [time] => 1577664755519
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:12:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:42 - cex place new buy order: eth_btc 0.018094 16.04071 [11244021752] margin:0.2763346965845]Array
(
    [complete] => 
    [id] => 11244021752
    [time] => 1577664761679
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:12:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:48 - cex place new buy order: eth_btc 0.018096 16.03894 [11244022413] margin:0.28735632183907]Array
(
    [complete] => 
    [id] => 11244022413
    [time] => 1577664768367
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:12:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:12:56 - cex place new buy order: eth_btc 0.018098 16.03716 [11244023256] margin:0.27074814896675]Array
(
    [complete] => 
    [id] => 11244023256
    [time] => 1577664776382
    [pending] => 16.03716000
    [amount] => 16.03716000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 1:13:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:13:09 - cex place new buy order: eth_btc 0.018092 16.0425 [11244024837]Array
(
    [complete] => 
    [id] => 11244024837
    [time] => 1577664789232
    [pending] => 16.04250000
    [amount] => 16.04250000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 1:13:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:13:15 - cex place new buy order: eth_btc 0.018094 16.04071 [11244025689] margin:0.24317453299436]Array
(
    [complete] => 
    [id] => 11244025689
    [time] => 1577664795264
    [pending] => 16.04071000
    [amount] => 16.04071000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 1:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:13:22 - cex place new buy order: eth_btc 0.018096 16.03894 [11244027955] margin:0.27630415561448]Array
(
    [complete] => 
    [id] => 11244027955
    [time] => 1577664801839
    [pending] => 16.03894000
    [amount] => 16.03894000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 1:13:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:13:29 - cex place new buy order: eth_btc 0.018112 16.02477 [11244030964] margin:0.28710247349824]Array
(
    [complete] => 
    [id] => 11244030964
    [time] => 1577664808734
    [pending] => 16.02477000
    [amount] => 16.02477000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 1:13:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:13:44 - cex place new buy order: eth_btc 0.018136 16.0036 [11244036355]Array
(
    [complete] => 
    [id] => 11244036355
    [time] => 1577664824023
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:13:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:13:50 - cex place new buy order: eth_btc 0.018138 16.0018 [11244037926] margin:0.20399161980371]Array
(
    [complete] => 
    [id] => 11244037926
    [time] => 1577664830219
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:13:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:14:04 - cex place new buy order: eth_btc 0.018136 16.0036 [11244041697]Array
(
    [complete] => 
    [id] => 11244041697
    [time] => 1577664843655
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:14:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:14:17 - cex place new buy order: eth_btc 0.018136 16.0036 [11244044363]Array
(
    [complete] => 
    [id] => 11244044363
    [time] => 1577664857108
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:14:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:14:25 - cex place new buy order: eth_btc 0.018138 16.0018 [11244045858] margin:0.24809791597751]Array
(
    [complete] => 
    [id] => 11244045858
    [time] => 1577664864962
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:14:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:14:32 - cex place new buy order: eth_btc 0.01814 16.00003 [11244047010] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11244047010
    [time] => 1577664872516
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:14:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:14:41 - cex place new buy order: eth_btc 0.018142 15.99827 [11244048220] margin:0.20945871458493]Array
(
    [complete] => 
    [id] => 11244048220
    [time] => 1577664881277
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:14:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:14:56 - cex place new buy order: eth_btc 0.018136 16.0036 [11244050889]Array
(
    [complete] => 
    [id] => 11244050889
    [time] => 1577664895802
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:15:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:15:03 - cex place new buy order: eth_btc 0.018136 16.0036 [11244052141]Array
(
    [complete] => 
    [id] => 11244052141
    [time] => 1577664903570
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:15:53 - cex place new buy order: eth_btc 0.018136 16.0036 [11244059585]Array
(
    [complete] => 
    [id] => 11244059585
    [time] => 1577664952715
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:15:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:16:04 - cex place new buy order: eth_btc 0.018136 16.0036 [11244061447]Array
(
    [complete] => 
    [id] => 11244061447
    [time] => 1577664964478
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:11 - cex place new buy order: eth_btc 0.018138 16.0018 [11244062434] margin:0.20399161980371]Array
(
    [complete] => 
    [id] => 11244062434
    [time] => 1577664970918
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:16:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:18 - cex place new buy order: eth_btc 0.01814 16.00003 [11244063076] margin:0.21499448732085]Array
(
    [complete] => 
    [id] => 11244063076
    [time] => 1577664977901
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:16:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:25 - cex place new buy order: eth_btc 0.018142 15.99827 [11244064286] margin:0.24804321464005]Array
(
    [complete] => 
    [id] => 11244064286
    [time] => 1577664984846
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:32 - cex place new buy order: eth_btc 0.018144 15.99651 [11244065524] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11244065524
    [time] => 1577664991635
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 1:16:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:16:43 - cex place new buy order: eth_btc 0.018136 16.0036 [11244067114]Array
(
    [complete] => 
    [id] => 11244067114
    [time] => 1577665003359
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:16:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:49 - cex place new buy order: eth_btc 0.018138 16.0018 [11244067794] margin:0.24258462895577]Array
(
    [complete] => 
    [id] => 11244067794
    [time] => 1577665009577
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:16:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:16:56 - cex place new buy order: eth_btc 0.01814 16.00003 [11244068464] margin:0.23704520396914]Array
(
    [complete] => 
    [id] => 11244068464
    [time] => 1577665016251
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:17:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:03 - cex place new buy order: eth_btc 0.018142 15.99827 [11244069025] margin:0.23701907176716]Array
(
    [complete] => 
    [id] => 11244069025
    [time] => 1577665022975
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:17:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:10 - cex place new buy order: eth_btc 0.018144 15.99651 [11244069528] margin:0.24250440917106]Array
(
    [complete] => 
    [id] => 11244069528
    [time] => 1577665029643
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 1:17:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:16 - cex place new buy order: eth_btc 0.018146 15.99474 [11244070082] margin:0.20941254270912]Array
(
    [complete] => 
    [id] => 11244070082
    [time] => 1577665036358
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 1:17:22 - cex delete buy orders: eth_btc[move]
2019-12-30 1:17:23 - cex place new buy order: eth_btc 0.018147 15.99298 [11244070643] margin:0.19836896627727]Array
(
    [complete] => 
    [id] => 11244070643
    [time] => 1577665043075
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 1:17:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:17:35 - cex place new buy order: eth_btc 0.018136 16.0036 [11244071963]Array
(
    [complete] => 
    [id] => 11244071963
    [time] => 1577665055276
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:42 - cex place new buy order: eth_btc 0.018138 16.0018 [11244072901] margin:0.25912449002095]Array
(
    [complete] => 
    [id] => 11244072901
    [time] => 1577665061841
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:17:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:48 - cex place new buy order: eth_btc 0.01814 16.00003 [11244073668] margin:0.24255788313119]Array
(
    [complete] => 
    [id] => 11244073668
    [time] => 1577665068423
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:17:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:17:55 - cex place new buy order: eth_btc 0.018142 15.99827 [11244074707] margin:0.22048285745782]Array
(
    [complete] => 
    [id] => 11244074707
    [time] => 1577665075287
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:18:04 - cex place new buy order: eth_btc 0.018144 15.99651 [11244076059] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11244076059
    [time] => 1577665083964
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 1:18:10 - cex delete buy orders: eth_btc[move]
2019-12-30 1:18:10 - cex place new buy order: eth_btc 0.018145 15.99474 [11244076647] margin:0.19839082993496]Array
(
    [complete] => 
    [id] => 11244076647
    [time] => 1577665090520
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 1:18:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:18:22 - cex place new buy order: eth_btc 0.018136 16.0036 [11244077541]Array
(
    [complete] => 
    [id] => 11244077541
    [time] => 1577665101832
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:18:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:18:30 - cex place new buy order: eth_btc 0.018138 16.0018 [11244078482] margin:0.28117763810784]Array
(
    [complete] => 
    [id] => 11244078482
    [time] => 1577665109658
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:18:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:18:36 - cex place new buy order: eth_btc 0.01814 16.00003 [11244079298] margin:0.23153252480705]Array
(
    [complete] => 
    [id] => 11244079298
    [time] => 1577665116024
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:18:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:18:43 - cex place new buy order: eth_btc 0.018142 15.99827 [11244079858] margin:0.2315070003307]Array
(
    [complete] => 
    [id] => 11244079858
    [time] => 1577665123103
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:18:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:18:51 - cex place new buy order: eth_btc 0.018144 15.99651 [11244080480] margin:0.21494708994709]Array
(
    [complete] => 
    [id] => 11244080480
    [time] => 1577665130913
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 1:18:56 - cex delete buy orders: eth_btc[move]
2019-12-30 1:18:57 - cex place new buy order: eth_btc 0.018145 15.99474 [11244080899] margin:0.19839082993496]Array
(
    [complete] => 
    [id] => 11244080899
    [time] => 1577665136963
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 1:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:04 - cex place new buy order: eth_btc 0.018147 15.99386 [11244081591] margin:0.21491155562903]Array
(
    [complete] => 
    [id] => 11244081591
    [time] => 1577665143883
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 1:19:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:19:15 - cex place new buy order: eth_btc 0.018136 16.0036 [11244082831]Array
(
    [complete] => 
    [id] => 11244082831
    [time] => 1577665155552
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:19:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:22 - cex place new buy order: eth_btc 0.018138 16.0018 [11244083540] margin:0.24258462895577]Array
(
    [complete] => 
    [id] => 11244083540
    [time] => 1577665161723
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 1:19:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:28 - cex place new buy order: eth_btc 0.01814 16.00003 [11244084063] margin:0.23704520396914]Array
(
    [complete] => 
    [id] => 11244084063
    [time] => 1577665167854
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 1:19:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:35 - cex place new buy order: eth_btc 0.018142 15.99827 [11244084704] margin:0.22599492889428]Array
(
    [complete] => 
    [id] => 11244084704
    [time] => 1577665174708
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 1:19:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:41 - cex place new buy order: eth_btc 0.018144 15.99651 [11244085170] margin:0.20943562610229]Array
(
    [complete] => 
    [id] => 11244085170
    [time] => 1577665181215
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 1:19:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:47 - cex place new buy order: eth_btc 0.018146 15.99474 [11244085712] margin:0.2479885374187]Array
(
    [complete] => 
    [id] => 11244085712
    [time] => 1577665187469
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 1:19:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:19:54 - cex place new buy order: eth_btc 0.018148 15.99298 [11244086416] margin:0.23694070972007]Array
(
    [complete] => 
    [id] => 11244086416
    [time] => 1577665194435
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 1:20:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:01 - cex place new buy order: eth_btc 0.01815 15.99122 [11244086983] margin:0.22589531680441]Array
(
    [complete] => 
    [id] => 11244086983
    [time] => 1577665200940
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 1:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:04 - cex place new buy order: eth_btc 0.018152 15.98946 [11244087316] margin:0.21485235786689]Array
(
    [complete] => 
    [id] => 11244087316
    [time] => 1577665204400
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 1:20:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:12 - cex place new buy order: eth_btc 0.018154 15.9877 [11244088275] margin:0.2093202599978]Array
(
    [complete] => 
    [id] => 11244088275
    [time] => 1577665212532
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 1:20:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:20:27 - cex place new buy order: eth_btc 0.018136 16.0036 [11244090040]Array
(
    [complete] => 
    [id] => 11244090040
    [time] => 1577665226643
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 1:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:34 - cex place new buy order: eth_btc 0.018158 15.98417 [11244090828] margin:0.23681022139002]Array
(
    [complete] => 
    [id] => 11244090828
    [time] => 1577665234509
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:20:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:42 - cex place new buy order: eth_btc 0.01816 15.98241 [11244091934] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244091934
    [time] => 1577665242419
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:20:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:20:51 - cex place new buy order: eth_btc 0.018162 15.98065 [11244092821] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244092821
    [time] => 1577665251221
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:20:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:21:03 - cex place new buy order: eth_btc 0.018158 15.9842 [11244094439]Array
(
    [complete] => 
    [id] => 11244094439
    [time] => 1577665262998
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:21:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:21:10 - cex place new buy order: eth_btc 0.01816 15.98241 [11244095312] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244095312
    [time] => 1577665270371
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:21:16 - cex place new buy order: eth_btc 0.018162 15.98065 [11244096027] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244096027
    [time] => 1577665276528
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:21:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:21:30 - cex place new buy order: eth_btc 0.018158 15.9842 [11244096972]Array
(
    [complete] => 
    [id] => 11244096972
    [time] => 1577665290118
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:21:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:21:36 - cex place new buy order: eth_btc 0.01816 15.98241 [11244097420] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244097420
    [time] => 1577665295705
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:21:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:21:50 - cex place new buy order: eth_btc 0.018158 15.9842 [11244098429]Array
(
    [complete] => 
    [id] => 11244098429
    [time] => 1577665309742
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:21:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:21:55 - cex place new buy order: eth_btc 0.01816 15.98241 [11244098971] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11244098971
    [time] => 1577665315309
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:22:04 - cex place new buy order: eth_btc 0.018162 15.98065 [11244099639] margin:0.21473406012553]Array
(
    [complete] => 
    [id] => 11244099639
    [time] => 1577665324344
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:22:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:22:17 - cex place new buy order: eth_btc 0.018158 15.9842 [11244100919]Array
(
    [complete] => 
    [id] => 11244100919
    [time] => 1577665337495
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:22:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:22:24 - cex place new buy order: eth_btc 0.01816 15.98241 [11244101550] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244101550
    [time] => 1577665344438
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:22:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:22:32 - cex place new buy order: eth_btc 0.018162 15.98065 [11244102457] margin:0.22574606320889]Array
(
    [complete] => 
    [id] => 11244102457
    [time] => 1577665352007
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:22:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:22:45 - cex place new buy order: eth_btc 0.018158 15.9842 [11244103723]Array
(
    [complete] => 
    [id] => 11244103723
    [time] => 1577665364815
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:22:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:22:52 - cex place new buy order: eth_btc 0.01816 15.98241 [11244104451] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244104451
    [time] => 1577665372120
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:22:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:00 - cex place new buy order: eth_btc 0.018162 15.98065 [11244105336] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11244105336
    [time] => 1577665379670
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:03 - cex place new buy order: eth_btc 0.018164 15.97889 [11244105840] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 11244105840
    [time] => 1577665383530
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:10 - cex place new buy order: eth_btc 0.018166 15.97714 [11244107352] margin:0.21468677749641]Array
(
    [complete] => 
    [id] => 11244107352
    [time] => 1577665390512
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:23:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:23:23 - cex place new buy order: eth_btc 0.018158 15.9842 [11244109697]Array
(
    [complete] => 
    [id] => 11244109697
    [time] => 1577665402880
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:23:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:29 - cex place new buy order: eth_btc 0.01816 15.98241 [11244110355] margin:0.26982378854623]Array
(
    [complete] => 
    [id] => 11244110355
    [time] => 1577665408552
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:23:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:35 - cex place new buy order: eth_btc 0.018162 15.98065 [11244111357] margin:0.25878207245897]Array
(
    [complete] => 
    [id] => 11244111357
    [time] => 1577665415283
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:23:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:42 - cex place new buy order: eth_btc 0.018164 15.97889 [11244112362] margin:0.25324818321957]Array
(
    [complete] => 
    [id] => 11244112362
    [time] => 1577665421815
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:23:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:49 - cex place new buy order: eth_btc 0.018166 15.97714 [11244113324] margin:0.22569635582956]Array
(
    [complete] => 
    [id] => 11244113324
    [time] => 1577665428731
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:23:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:23:56 - cex place new buy order: eth_btc 0.018168 15.97538 [11244114749] margin:0.203654777631]Array
(
    [complete] => 
    [id] => 11244114749
    [time] => 1577665435977
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 1:24:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:24:09 - cex place new buy order: eth_btc 0.018158 15.9842 [11244116788]Array
(
    [complete] => 
    [id] => 11244116788
    [time] => 1577665449582
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:24:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:24:16 - cex place new buy order: eth_btc 0.01816 15.98241 [11244117936] margin:0.25330396475769]Array
(
    [complete] => 
    [id] => 11244117936
    [time] => 1577665455785
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:24:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:24:23 - cex place new buy order: eth_btc 0.018162 15.98065 [11244119514] margin:0.23125206475059]Array
(
    [complete] => 
    [id] => 11244119514
    [time] => 1577665463214
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:24:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:24:30 - cex place new buy order: eth_btc 0.018164 15.97889 [11244120601] margin:0.23673199735741]Array
(
    [complete] => 
    [id] => 11244120601
    [time] => 1577665470069
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:24:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:24:38 - cex place new buy order: eth_btc 0.018166 15.97714 [11244121841] margin:0.24221072332928]Array
(
    [complete] => 
    [id] => 11244121841
    [time] => 1577665477605
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:24:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:24:50 - cex place new buy order: eth_btc 0.018158 15.9842 [11244123945]Array
(
    [complete] => 
    [id] => 11244123945
    [time] => 1577665489666
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:24:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:24:57 - cex place new buy order: eth_btc 0.01816 15.98241 [11244125166] margin:0.28083700440529]Array
(
    [complete] => 
    [id] => 11244125166
    [time] => 1577665496866
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:25:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:03 - cex place new buy order: eth_btc 0.018162 15.98065 [11244126184] margin:0.24226406783394]Array
(
    [complete] => 
    [id] => 11244126184
    [time] => 1577665503291
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:10 - cex place new buy order: eth_btc 0.018164 15.97889 [11244127001] margin:0.22572120678264]Array
(
    [complete] => 
    [id] => 11244127001
    [time] => 1577665510067
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:25:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:18 - cex place new buy order: eth_btc 0.018166 15.97714 [11244128186] margin:0.20367719916325]Array
(
    [complete] => 
    [id] => 11244128186
    [time] => 1577665518013
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:25:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:25:31 - cex place new buy order: eth_btc 0.018158 15.9842 [11244130116]Array
(
    [complete] => 
    [id] => 11244130116
    [time] => 1577665531187
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:25:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:37 - cex place new buy order: eth_btc 0.01816 15.98241 [11244130931] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244130931
    [time] => 1577665537349
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:25:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:44 - cex place new buy order: eth_btc 0.018162 15.98065 [11244131600] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11244131600
    [time] => 1577665543952
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:25:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:51 - cex place new buy order: eth_btc 0.018164 15.97889 [11244132272] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11244132272
    [time] => 1577665550909
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:25:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:25:58 - cex place new buy order: eth_btc 0.018166 15.97714 [11244133057] margin:0.20918198832984]Array
(
    [complete] => 
    [id] => 11244133057
    [time] => 1577665558168
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:26:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:26:10 - cex place new buy order: eth_btc 0.018158 15.9842 [11244134271]Array
(
    [complete] => 
    [id] => 11244134271
    [time] => 1577665569637
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:26:16 - cex place new buy order: eth_btc 0.01816 15.98241 [11244134950] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244134950
    [time] => 1577665575901
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:26:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:26:22 - cex place new buy order: eth_btc 0.018162 15.98065 [11244135434] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244135434
    [time] => 1577665582370
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:26:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:26:29 - cex place new buy order: eth_btc 0.018164 15.97889 [11244136411] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 11244136411
    [time] => 1577665588570
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:26:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:26:36 - cex place new buy order: eth_btc 0.018166 15.97714 [11244137590] margin:0.21468677749641]Array
(
    [complete] => 
    [id] => 11244137590
    [time] => 1577665596446
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:26:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:26:50 - cex place new buy order: eth_btc 0.018158 15.9842 [11244138981]Array
(
    [complete] => 
    [id] => 11244138981
    [time] => 1577665610001
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:26:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:26:57 - cex place new buy order: eth_btc 0.01816 15.98241 [11244139734] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244139734
    [time] => 1577665616913
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:27:03 - cex place new buy order: eth_btc 0.018162 15.98065 [11244140297] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244140297
    [time] => 1577665623248
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:27:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:27:10 - cex place new buy order: eth_btc 0.018164 15.97889 [11244141029] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11244141029
    [time] => 1577665630168
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:27:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:27:21 - cex place new buy order: eth_btc 0.018158 15.9842 [11244142946]Array
(
    [complete] => 
    [id] => 11244142946
    [time] => 1577665641231
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:27:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:28:42 - cex place new buy order: eth_btc 0.018158 15.9842 [11244152039]Array
(
    [complete] => 
    [id] => 11244152039
    [time] => 1577665722172
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:28:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:28:49 - cex place new buy order: eth_btc 0.01816 15.98241 [11244152725] margin:0.20925110132157]Array
(
    [complete] => 
    [id] => 11244152725
    [time] => 1577665729568
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:28:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:29:03 - cex place new buy order: eth_btc 0.018158 15.9842 [11244154115]Array
(
    [complete] => 
    [id] => 11244154115
    [time] => 1577665743518
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:29:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:29:16 - cex place new buy order: eth_btc 0.018158 15.9842 [11244155622]Array
(
    [complete] => 
    [id] => 11244155622
    [time] => 1577665755917
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:29:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:29:22 - cex place new buy order: eth_btc 0.01816 15.98241 [11244156321] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244156321
    [time] => 1577665762225
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:29:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:29:29 - cex place new buy order: eth_btc 0.018162 15.98065 [11244156863] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244156863
    [time] => 1577665768600
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:29:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:29:42 - cex place new buy order: eth_btc 0.018158 15.9842 [11244158087]Array
(
    [complete] => 
    [id] => 11244158087
    [time] => 1577665781725
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:29:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:29:47 - cex place new buy order: eth_btc 0.01816 15.98241 [11244158500] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11244158500
    [time] => 1577665787483
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:29:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:29:55 - cex place new buy order: eth_btc 0.018162 15.98065 [11244158865] margin:0.21473406012553]Array
(
    [complete] => 
    [id] => 11244158865
    [time] => 1577665794851
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:30:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:30:02 - cex place new buy order: eth_btc 0.018164 15.97889 [11244159321] margin:0.22572120678264]Array
(
    [complete] => 
    [id] => 11244159321
    [time] => 1577665801631
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:30:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:30:15 - cex place new buy order: eth_btc 0.018158 15.9842 [11244160411]Array
(
    [complete] => 
    [id] => 11244160411
    [time] => 1577665815110
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:30:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:30:22 - cex place new buy order: eth_btc 0.01816 15.98241 [11244160966] margin:0.21475770925108]Array
(
    [complete] => 
    [id] => 11244160966
    [time] => 1577665822293
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:30:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:30:29 - cex place new buy order: eth_btc 0.018162 15.98065 [11244161663] margin:0.21473406012553]Array
(
    [complete] => 
    [id] => 11244161663
    [time] => 1577665828814
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:30:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:30:41 - cex place new buy order: eth_btc 0.018158 15.9842 [11244162945]Array
(
    [complete] => 
    [id] => 11244162945
    [time] => 1577665841362
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:30:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:30:47 - cex place new buy order: eth_btc 0.01816 15.98241 [11244163564] margin:0.23678414096915]Array
(
    [complete] => 
    [id] => 11244163564
    [time] => 1577665847063
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:30:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:30:55 - cex place new buy order: eth_btc 0.018162 15.98065 [11244164756] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11244164756
    [time] => 1577665854935
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:04 - cex place new buy order: eth_btc 0.018164 15.97889 [11244166110] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 11244166110
    [time] => 1577665864463
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:11 - cex place new buy order: eth_btc 0.018166 15.97714 [11244167297] margin:0.20367719916325]Array
(
    [complete] => 
    [id] => 11244167297
    [time] => 1577665871242
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:31:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:18 - cex place new buy order: eth_btc 0.018168 15.97538 [11244168609] margin:0.22016732716863]Array
(
    [complete] => 
    [id] => 11244168609
    [time] => 1577665878196
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 1:31:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:25 - cex place new buy order: eth_btc 0.01817 15.97362 [11244169391] margin:0.22564667033571]Array
(
    [complete] => 
    [id] => 11244169391
    [time] => 1577665884948
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 1:31:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:31 - cex place new buy order: eth_btc 0.018172 15.97186 [11244170052] margin:0.20911292097732]Array
(
    [complete] => 
    [id] => 11244170052
    [time] => 1577665891202
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 1:31:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:31:43 - cex place new buy order: eth_btc 0.018158 15.9842 [11244171475]Array
(
    [complete] => 
    [id] => 11244171475
    [time] => 1577665903103
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:31:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:50 - cex place new buy order: eth_btc 0.01816 15.98241 [11244172416] margin:0.27533039647576]Array
(
    [complete] => 
    [id] => 11244172416
    [time] => 1577665910058
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:31:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:31:56 - cex place new buy order: eth_btc 0.018162 15.98065 [11244172986] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 11244172986
    [time] => 1577665916473
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:32:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:03 - cex place new buy order: eth_btc 0.018164 15.97889 [11244173727] margin:0.27526976436909]Array
(
    [complete] => 
    [id] => 11244173727
    [time] => 1577665923392
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:32:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:10 - cex place new buy order: eth_btc 0.018166 15.97714 [11244174288] margin:0.26422987999559]Array
(
    [complete] => 
    [id] => 11244174288
    [time] => 1577665930421
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 1:32:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:17 - cex place new buy order: eth_btc 0.018168 15.97538 [11244174857] margin:0.2697049757816]Array
(
    [complete] => 
    [id] => 11244174857
    [time] => 1577665936700
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 1:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:23 - cex place new buy order: eth_btc 0.01817 15.97362 [11244175666] margin:0.25866813428728]Array
(
    [complete] => 
    [id] => 11244175666
    [time] => 1577665943071
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 1:32:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:30 - cex place new buy order: eth_btc 0.018172 15.97186 [11244176547] margin:0.24763372220999]Array
(
    [complete] => 
    [id] => 11244176547
    [time] => 1577665949686
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 1:32:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:36 - cex place new buy order: eth_btc 0.018178 15.96659 [11244177702] margin:0.21454505446143]Array
(
    [complete] => 
    [id] => 11244177702
    [time] => 1577665955806
    [pending] => 15.96659000
    [amount] => 15.96659000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:32:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:43 - cex place new buy order: eth_btc 0.01818 15.96483 [11244179040] margin:0.20352035203519]Array
(
    [complete] => 
    [id] => 11244179040
    [time] => 1577665962663
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:32:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:32:49 - cex place new buy order: eth_btc 0.018182 15.96308 [11244179767] margin:0.20899791002089]Array
(
    [complete] => 
    [id] => 11244179767
    [time] => 1577665969186
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:32:55 - cex delete buy orders: eth_btc[move]
2019-12-30 1:32:56 - cex place new buy order: eth_btc 0.018183 15.96132 [11244180765] margin:0.19797624285085]Array
(
    [complete] => 
    [id] => 11244180765
    [time] => 1577665975655
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 1:33:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:34:24 - cex place new buy order: eth_btc 0.018178 15.9666 [11244191353]Array
(
    [complete] => 
    [id] => 11244191353
    [time] => 1577666064539
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:34:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:34:30 - cex place new buy order: eth_btc 0.01818 15.96483 [11244192313] margin:0.20902090209021]Array
(
    [complete] => 
    [id] => 11244192313
    [time] => 1577666070120
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:34:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:34:44 - cex place new buy order: eth_btc 0.018178 15.9666 [11244194001]Array
(
    [complete] => 
    [id] => 11244194001
    [time] => 1577666083623
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:34:49 - cex delete buy orders: eth_btc[move]
2019-12-30 1:34:50 - cex place new buy order: eth_btc 0.018179 15.96483 [11244194572] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244194572
    [time] => 1577666090069
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:34:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:34:57 - cex place new buy order: eth_btc 0.018181 15.96395 [11244195337] margin:0.20900940542323]Array
(
    [complete] => 
    [id] => 11244195337
    [time] => 1577666096853
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 1:35:03 - cex delete buy orders: eth_btc[move]
2019-12-30 1:35:04 - cex place new buy order: eth_btc 0.018182 15.9622 [11244196023] margin:0.19798713083647]Array
(
    [complete] => 
    [id] => 11244196023
    [time] => 1577666103596
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:35:10 - cex delete buy orders: eth_btc[move]
2019-12-30 1:35:11 - cex place new buy order: eth_btc 0.018178 15.9622 [11244196652] margin:0.20348677335973]Array
(
    [complete] => 
    [id] => 11244196652
    [time] => 1577666110998
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:35:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:35:18 - cex place new buy order: eth_btc 0.01818 15.96483 [11244197355] margin:0.2145214521452]Array
(
    [complete] => 
    [id] => 11244197355
    [time] => 1577666118075
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:35:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:35:25 - cex place new buy order: eth_btc 0.018182 15.96308 [11244197854] margin:0.20349796502035]Array
(
    [complete] => 
    [id] => 11244197854
    [time] => 1577666124882
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:35:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:35:36 - cex place new buy order: eth_btc 0.018178 15.9666 [11244198533]Array
(
    [complete] => 
    [id] => 11244198533
    [time] => 1577666136044
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:35:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:35:42 - cex place new buy order: eth_btc 0.01818 15.96483 [11244198887] margin:0.20352035203519]Array
(
    [complete] => 
    [id] => 11244198887
    [time] => 1577666141771
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:35:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:35:54 - cex place new buy order: eth_btc 0.018178 15.9666 [11244199868]Array
(
    [complete] => 
    [id] => 11244199868
    [time] => 1577666153733
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:36:02 - cex delete buy orders: eth_btc[move]
2019-12-30 1:36:03 - cex place new buy order: eth_btc 0.018178 15.96571 [11244200773] margin:0.20903240002201]Array
(
    [complete] => 
    [id] => 11244200773
    [time] => 1577666163484
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:36:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:36:15 - cex place new buy order: eth_btc 0.01818 15.96483 [11244201585] margin:0.22552255225523]Array
(
    [complete] => 
    [id] => 11244201585
    [time] => 1577666174974
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:36:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:36:21 - cex place new buy order: eth_btc 0.018182 15.96308 [11244202041] margin:0.21449785502146]Array
(
    [complete] => 
    [id] => 11244202041
    [time] => 1577666181553
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:36:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:36:35 - cex place new buy order: eth_btc 0.018178 15.9666 [11244203268]Array
(
    [complete] => 
    [id] => 11244203268
    [time] => 1577666194803
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:36:41 - cex delete buy orders: eth_btc[move]
2019-12-30 1:36:41 - cex place new buy order: eth_btc 0.018177 15.96571 [11244204101] margin:0.22553495791848]Array
(
    [complete] => 
    [id] => 11244204101
    [time] => 1577666201582
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 1:36:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:36:49 - cex place new buy order: eth_btc 0.018179 15.96571 [11244205246] margin:0.20903240002201]Array
(
    [complete] => 
    [id] => 11244205246
    [time] => 1577666208742
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:36:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:36:56 - cex place new buy order: eth_btc 0.018181 15.96395 [11244205911] margin:0.2035091579121]Array
(
    [complete] => 
    [id] => 11244205911
    [time] => 1577666215869
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 1:37:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:37:10 - cex place new buy order: eth_btc 0.018178 15.9666 [11244207693]Array
(
    [complete] => 
    [id] => 11244207693
    [time] => 1577666229618
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:37:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:37:17 - cex place new buy order: eth_btc 0.01818 15.96483 [11244208341] margin:0.20352035203519]Array
(
    [complete] => 
    [id] => 11244208341
    [time] => 1577666237327
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:37:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:37:30 - cex place new buy order: eth_btc 0.018178 15.9666 [11244209323]Array
(
    [complete] => 
    [id] => 11244209323
    [time] => 1577666250058
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:37:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:37:37 - cex place new buy order: eth_btc 0.01818 15.96483 [11244210064] margin:0.20902090209021]Array
(
    [complete] => 
    [id] => 11244210064
    [time] => 1577666257003
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:37:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:37:51 - cex place new buy order: eth_btc 0.018178 15.9666 [11244211370]Array
(
    [complete] => 
    [id] => 11244211370
    [time] => 1577666270907
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:37:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:37:57 - cex place new buy order: eth_btc 0.01818 15.96483 [11244211789] margin:0.2145214521452]Array
(
    [complete] => 
    [id] => 11244211789
    [time] => 1577666277071
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:38:03 - cex delete buy orders: eth_btc[move]
2019-12-30 1:38:04 - cex place new buy order: eth_btc 0.018178 15.96395 [11244212341] margin:0.21450965293437]Array
(
    [complete] => 
    [id] => 11244212341
    [time] => 1577666284459
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:38:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:38:12 - cex place new buy order: eth_btc 0.01818 15.96483 [11244213597] margin:0.2145214521452]Array
(
    [complete] => 
    [id] => 11244213597
    [time] => 1577666292517
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:38:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:38:28 - cex place new buy order: eth_btc 0.018178 15.9666 [11244215400]Array
(
    [complete] => 
    [id] => 11244215400
    [time] => 1577666307596
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:38:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:38:41 - cex place new buy order: eth_btc 0.018178 15.9666 [11244216392]Array
(
    [complete] => 
    [id] => 11244216392
    [time] => 1577666320933
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:38:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:38:53 - cex place new buy order: eth_btc 0.018178 15.9666 [11244217411]Array
(
    [complete] => 
    [id] => 11244217411
    [time] => 1577666332805
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:38:58 - cex delete buy orders: eth_btc[move]
2019-12-30 1:38:58 - cex place new buy order: eth_btc 0.018179 15.96483 [11244217943] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244217943
    [time] => 1577666338536
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:39:10 - cex place new buy order: eth_btc 0.018178 15.9666 [11244219031]Array
(
    [complete] => 
    [id] => 11244219031
    [time] => 1577666349594
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:39:14 - cex delete buy orders: eth_btc[move]
2019-12-30 1:39:15 - cex place new buy order: eth_btc 0.018179 15.96483 [11244219678] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244219678
    [time] => 1577666355426
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:39:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:39:29 - cex place new buy order: eth_btc 0.018178 15.9666 [11244221168]Array
(
    [complete] => 
    [id] => 11244221168
    [time] => 1577666368789
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:39:35 - cex delete buy orders: eth_btc[move]
2019-12-30 1:39:36 - cex place new buy order: eth_btc 0.018179 15.96483 [11244222233] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244222233
    [time] => 1577666376026
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:39:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:39:48 - cex place new buy order: eth_btc 0.018178 15.9666 [11244223192]Array
(
    [complete] => 
    [id] => 11244223192
    [time] => 1577666388540
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:39:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:39:56 - cex place new buy order: eth_btc 0.01818 15.96483 [11244223807] margin:0.22002200220022]Array
(
    [complete] => 
    [id] => 11244223807
    [time] => 1577666395952
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:40:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:40:08 - cex place new buy order: eth_btc 0.018178 15.9666 [11244224661]Array
(
    [complete] => 
    [id] => 11244224661
    [time] => 1577666407839
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:40:13 - cex delete buy orders: eth_btc[move]
2019-12-30 1:40:14 - cex place new buy order: eth_btc 0.018179 15.96483 [11244224983] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244224983
    [time] => 1577666413757
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:40:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:40:29 - cex place new buy order: eth_btc 0.018178 15.9666 [11244226430]Array
(
    [complete] => 
    [id] => 11244226430
    [time] => 1577666428557
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:40:33 - cex delete buy orders: eth_btc[move]
2019-12-30 1:40:34 - cex place new buy order: eth_btc 0.018179 15.96483 [11244226787] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244226787
    [time] => 1577666433823
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:40:39 - cex delete buy orders: eth_btc[move]
2019-12-30 1:40:40 - cex place new buy order: eth_btc 0.01818 15.96395 [11244227113] margin:0.19800891040096]Array
(
    [complete] => 
    [id] => 11244227113
    [time] => 1577666440141
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:40:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:40:52 - cex place new buy order: eth_btc 0.018178 15.9666 [11244227959]Array
(
    [complete] => 
    [id] => 11244227959
    [time] => 1577666451841
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:40:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:41:03 - cex place new buy order: eth_btc 0.018178 15.9666 [11244229356]Array
(
    [complete] => 
    [id] => 11244229356
    [time] => 1577666463313
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:41:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:41:16 - cex place new buy order: eth_btc 0.018178 15.9666 [11244230426]Array
(
    [complete] => 
    [id] => 11244230426
    [time] => 1577666475918
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:41:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:41:26 - cex place new buy order: eth_btc 0.018178 15.9666 [11244230996]Array
(
    [complete] => 
    [id] => 11244230996
    [time] => 1577666486383
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:41:32 - cex delete buy orders: eth_btc[move]
2019-12-30 1:41:33 - cex place new buy order: eth_btc 0.018179 15.96483 [11244231556] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244231556
    [time] => 1577666493072
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:41:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:41:45 - cex place new buy order: eth_btc 0.018178 15.9666 [11244232466]Array
(
    [complete] => 
    [id] => 11244232466
    [time] => 1577666505554
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:41:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:42:14 - cex place new buy order: eth_btc 0.018178 15.9666 [11244234059]Array
(
    [complete] => 
    [id] => 11244234059
    [time] => 1577666533933
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:42:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:42:21 - cex place new buy order: eth_btc 0.01818 15.96483 [11244234618] margin:0.23652365236522]Array
(
    [complete] => 
    [id] => 11244234618
    [time] => 1577666540941
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:42:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:42:28 - cex place new buy order: eth_btc 0.018182 15.96308 [11244235455] margin:0.219997800022]Array
(
    [complete] => 
    [id] => 11244235455
    [time] => 1577666547910
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:42:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:42:34 - cex place new buy order: eth_btc 0.018184 15.96132 [11244236290] margin:0.2144742630884]Array
(
    [complete] => 
    [id] => 11244236290
    [time] => 1577666554476
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:42:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:42:47 - cex place new buy order: eth_btc 0.018178 15.9666 [11244237958]Array
(
    [complete] => 
    [id] => 11244237958
    [time] => 1577666566594
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:42:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:42:53 - cex place new buy order: eth_btc 0.01818 15.96483 [11244238655] margin:0.22552255225523]Array
(
    [complete] => 
    [id] => 11244238655
    [time] => 1577666573172
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:43:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:01 - cex place new buy order: eth_btc 0.018182 15.96308 [11244239344] margin:0.21449785502146]Array
(
    [complete] => 
    [id] => 11244239344
    [time] => 1577666580623
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:43:03 - cex delete buy orders: eth_btc[move]
2019-12-30 1:43:04 - cex place new buy order: eth_btc 0.018183 15.96132 [11244239715] margin:0.19797624285085]Array
(
    [complete] => 
    [id] => 11244239715
    [time] => 1577666584518
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 1:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:43:16 - cex place new buy order: eth_btc 0.018178 15.9666 [11244240803]Array
(
    [complete] => 
    [id] => 11244240803
    [time] => 1577666595979
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:43:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:23 - cex place new buy order: eth_btc 0.01818 15.96483 [11244241512] margin:0.24202420242023]Array
(
    [complete] => 
    [id] => 11244241512
    [time] => 1577666603091
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:30 - cex place new buy order: eth_btc 0.018182 15.96308 [11244242024] margin:0.24199758002419]Array
(
    [complete] => 
    [id] => 11244242024
    [time] => 1577666610087
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:43:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:37 - cex place new buy order: eth_btc 0.018184 15.96132 [11244242877] margin:0.23647162340519]Array
(
    [complete] => 
    [id] => 11244242877
    [time] => 1577666616941
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:43:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:44 - cex place new buy order: eth_btc 0.018186 15.95957 [11244243627] margin:0.2254481469262]Array
(
    [complete] => 
    [id] => 11244243627
    [time] => 1577666624453
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:43:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:51 - cex place new buy order: eth_btc 0.018188 15.95781 [11244244238] margin:0.23092148669452]Array
(
    [complete] => 
    [id] => 11244244238
    [time] => 1577666631040
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 1:43:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:43:58 - cex place new buy order: eth_btc 0.01819 15.95606 [11244244785] margin:0.22539857064321]Array
(
    [complete] => 
    [id] => 11244244785
    [time] => 1577666637792
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 1:44:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:44:09 - cex place new buy order: eth_btc 0.018178 15.9666 [11244245611]Array
(
    [complete] => 
    [id] => 11244245611
    [time] => 1577666649191
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:44:16 - cex place new buy order: eth_btc 0.01818 15.96483 [11244246462] margin:0.26402640264027]Array
(
    [complete] => 
    [id] => 11244246462
    [time] => 1577666655709
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:44:23 - cex place new buy order: eth_btc 0.018182 15.96308 [11244246960] margin:0.24199758002419]Array
(
    [complete] => 
    [id] => 11244246960
    [time] => 1577666662693
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:44:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:44:30 - cex place new buy order: eth_btc 0.018184 15.96132 [11244247627] margin:0.2254729432468]Array
(
    [complete] => 
    [id] => 11244247627
    [time] => 1577666669940
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:44:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:44:36 - cex place new buy order: eth_btc 0.018186 15.95957 [11244248358] margin:0.20345320576267]Array
(
    [complete] => 
    [id] => 11244248358
    [time] => 1577666676070
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:44:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:44:48 - cex place new buy order: eth_btc 0.018178 15.9666 [11244249396]Array
(
    [complete] => 
    [id] => 11244249396
    [time] => 1577666688229
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:44:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:44:56 - cex place new buy order: eth_btc 0.01818 15.96483 [11244250021] margin:0.26402640264027]Array
(
    [complete] => 
    [id] => 11244250021
    [time] => 1577666695896
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:03 - cex place new buy order: eth_btc 0.018182 15.96308 [11244250560] margin:0.2639973600264]Array
(
    [complete] => 
    [id] => 11244250560
    [time] => 1577666702936
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:45:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:10 - cex place new buy order: eth_btc 0.018184 15.96132 [11244251071] margin:0.25296964364274]Array
(
    [complete] => 
    [id] => 11244251071
    [time] => 1577666709673
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:45:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:16 - cex place new buy order: eth_btc 0.018186 15.95957 [11244251689] margin:0.2584405586715]Array
(
    [complete] => 
    [id] => 11244251689
    [time] => 1577666715783
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:45:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:24 - cex place new buy order: eth_btc 0.018188 15.95781 [11244252178] margin:0.24191774796571]Array
(
    [complete] => 
    [id] => 11244252178
    [time] => 1577666723660
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 1:45:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:31 - cex place new buy order: eth_btc 0.01819 15.95606 [11244252633] margin:0.2034084661902]Array
(
    [complete] => 
    [id] => 11244252633
    [time] => 1577666731254
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 1:45:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:37 - cex place new buy order: eth_btc 0.018192 15.9543 [11244253087] margin:0.20338610378188]Array
(
    [complete] => 
    [id] => 11244253087
    [time] => 1577666737474
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 1:45:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:45:50 - cex place new buy order: eth_btc 0.018178 15.9666 [11244254311]Array
(
    [complete] => 
    [id] => 11244254311
    [time] => 1577666749614
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:45:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:45:56 - cex place new buy order: eth_btc 0.01818 15.96483 [11244255326] margin:0.25852585258526]Array
(
    [complete] => 
    [id] => 11244255326
    [time] => 1577666756352
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:03 - cex place new buy order: eth_btc 0.018182 15.96308 [11244255993] margin:0.25849741502584]Array
(
    [complete] => 
    [id] => 11244255993
    [time] => 1577666763487
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:46:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:10 - cex place new buy order: eth_btc 0.018184 15.96132 [11244256777] margin:0.24747030356356]Array
(
    [complete] => 
    [id] => 11244256777
    [time] => 1577666770515
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:46:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:16 - cex place new buy order: eth_btc 0.018186 15.95957 [11244257411] margin:0.24194435279885]Array
(
    [complete] => 
    [id] => 11244257411
    [time] => 1577666776559
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:46:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:23 - cex place new buy order: eth_btc 0.018188 15.95781 [11244257917] margin:0.22542335605893]Array
(
    [complete] => 
    [id] => 11244257917
    [time] => 1577666782685
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 1:46:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:30 - cex place new buy order: eth_btc 0.01819 15.95606 [11244258994] margin:0.21990104452996]Array
(
    [complete] => 
    [id] => 11244258994
    [time] => 1577666790039
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 1:46:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:38 - cex place new buy order: eth_btc 0.018192 15.9543 [11244259808] margin:0.20338610378188]Array
(
    [complete] => 
    [id] => 11244259808
    [time] => 1577666797859
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 1:46:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:46:52 - cex place new buy order: eth_btc 0.018178 15.9666 [11244262521]Array
(
    [complete] => 
    [id] => 11244262521
    [time] => 1577666811692
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:46:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:46:58 - cex place new buy order: eth_btc 0.01818 15.96483 [11244263552] margin:0.22552255225523]Array
(
    [complete] => 
    [id] => 11244263552
    [time] => 1577666817906
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:04 - cex place new buy order: eth_btc 0.018182 15.96308 [11244264299] margin:0.2529974700253]Array
(
    [complete] => 
    [id] => 11244264299
    [time] => 1577666823829
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:11 - cex place new buy order: eth_btc 0.018184 15.96132 [11244265005] margin:0.24197096348437]Array
(
    [complete] => 
    [id] => 11244265005
    [time] => 1577666831040
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:17 - cex place new buy order: eth_btc 0.018186 15.95957 [11244265734] margin:0.23644561750795]Array
(
    [complete] => 
    [id] => 11244265734
    [time] => 1577666837154
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:47:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:47:30 - cex place new buy order: eth_btc 0.018178 15.9666 [11244267073]Array
(
    [complete] => 
    [id] => 11244267073
    [time] => 1577666849708
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:47:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:36 - cex place new buy order: eth_btc 0.01818 15.96483 [11244267744] margin:0.22002200220022]Array
(
    [complete] => 
    [id] => 11244267744
    [time] => 1577666855797
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:47:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:42 - cex place new buy order: eth_btc 0.018182 15.96308 [11244268541] margin:0.21449785502146]Array
(
    [complete] => 
    [id] => 11244268541
    [time] => 1577666862005
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 1:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:48 - cex place new buy order: eth_btc 0.018184 15.96132 [11244269154] margin:0.20897492300922]Array
(
    [complete] => 
    [id] => 11244269154
    [time] => 1577666868537
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 1:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:47:55 - cex place new buy order: eth_btc 0.018186 15.95957 [11244269719] margin:0.20345320576267]Array
(
    [complete] => 
    [id] => 11244269719
    [time] => 1577666875460
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 1:48:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:48:10 - cex place new buy order: eth_btc 0.018178 15.9666 [11244271077]Array
(
    [complete] => 
    [id] => 11244271077
    [time] => 1577666889707
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:48:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:48:16 - cex place new buy order: eth_btc 0.01818 15.96483 [11244271706] margin:0.2145214521452]Array
(
    [complete] => 
    [id] => 11244271706
    [time] => 1577666895932
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:48:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:48:27 - cex place new buy order: eth_btc 0.018178 15.9666 [11244272799]Array
(
    [complete] => 
    [id] => 11244272799
    [time] => 1577666907489
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:48:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:48:34 - cex place new buy order: eth_btc 0.01818 15.96483 [11244273386] margin:0.20352035203519]Array
(
    [complete] => 
    [id] => 11244273386
    [time] => 1577666913706
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:48:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:48:50 - cex place new buy order: eth_btc 0.018178 15.9666 [11244274899]Array
(
    [complete] => 
    [id] => 11244274899
    [time] => 1577666929726
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:48:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:48:55 - cex place new buy order: eth_btc 0.01818 15.96483 [11244275544] margin:0.20902090209021]Array
(
    [complete] => 
    [id] => 11244275544
    [time] => 1577666935553
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 1:49:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:49:02 - cex place new buy order: eth_btc 0.018182 15.96308 [] margin:0.20349796502035]Array
(
    [error] => Nonce must be incremented
)

2019-12-30 1:49:03 - cex place new buy order: eth_btc 0.018178 15.9666 [11244276334]Array
(
    [complete] => 
    [id] => 11244276334
    [time] => 1577666943145
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 1:49:08 - cex delete buy orders: eth_btc[move]
2019-12-30 1:49:09 - cex place new buy order: eth_btc 0.018179 15.96483 [11244276911] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 11244276911
    [time] => 1577666949180
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 1:49:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:57:29 - cex place new buy order: eth_btc 0.018158 15.9842 [11244320480]Array
(
    [complete] => 
    [id] => 11244320480
    [time] => 1577667448771
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:57:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:57:34 - cex place new buy order: eth_btc 0.01816 15.98241 [11244320955] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244320955
    [time] => 1577667453855
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:57:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:57:41 - cex place new buy order: eth_btc 0.018162 15.98065 [11244321366] margin:0.21473406012553]Array
(
    [complete] => 
    [id] => 11244321366
    [time] => 1577667460999
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:57:47 - cex place new buy order: eth_btc 0.018164 15.97889 [11244322103] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11244322103
    [time] => 1577667467503
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 1:57:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:58:00 - cex place new buy order: eth_btc 0.018158 15.9842 [11244323049]Array
(
    [complete] => 
    [id] => 11244323049
    [time] => 1577667480127
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:58:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:58:03 - cex place new buy order: eth_btc 0.01816 15.98241 [11244323223] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244323223
    [time] => 1577667482629
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:58:11 - cex place new buy order: eth_btc 0.018162 15.98065 [11244324043] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244324043
    [time] => 1577667491045
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:58:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:58:25 - cex place new buy order: eth_btc 0.018158 15.9842 [11244325760]Array
(
    [complete] => 
    [id] => 11244325760
    [time] => 1577667504998
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:58:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:58:32 - cex place new buy order: eth_btc 0.01816 15.98241 [11244326267] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11244326267
    [time] => 1577667511953
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 1:58:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 1:58:40 - cex place new buy order: eth_btc 0.018162 15.98065 [11244326707] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11244326707
    [time] => 1577667519723
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 1:58:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:58:52 - cex place new buy order: eth_btc 0.018158 15.9842 [11244327683]Array
(
    [complete] => 
    [id] => 11244327683
    [time] => 1577667532031
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:58:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:59:03 - cex place new buy order: eth_btc 0.018158 15.9842 [11244328634]Array
(
    [complete] => 
    [id] => 11244328634
    [time] => 1577667542940
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:59:08 - cex delete buy orders: eth_btc[move]
2019-12-30 1:59:10 - cex place new buy order: eth_btc 0.018159 15.98241 [11244329102] margin:0.19823788546254]Array
(
    [complete] => 
    [id] => 11244329102
    [time] => 1577667549684
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 1:59:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 1:59:48 - cex place new buy order: eth_btc 0.018158 15.9842 [11244332186]Array
(
    [complete] => 
    [id] => 11244332186
    [time] => 1577667587588
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 1:59:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:00:00 - cex place new buy order: eth_btc 0.018158 15.9842 [11244332706]Array
(
    [complete] => 
    [id] => 11244332706
    [time] => 1577667600126
    [pending] => 15.98420000
    [amount] => 15.98420000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 2:00:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:02:32 - cex place new buy order: eth_btc 0.018136 16.0036 [11244344619]Array
(
    [complete] => 
    [id] => 11244344619
    [time] => 1577667751808
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 2:02:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:02:52 - cex place new buy order: eth_btc 0.018136 16.0036 [11244346567]Array
(
    [complete] => 
    [id] => 11244346567
    [time] => 1577667771719
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 2:02:57 - cex delete buy orders: eth_btc[move]
2019-12-30 2:02:58 - cex place new buy order: eth_btc 0.018137 16.0018 [11244347066] margin:0.19847833278199]Array
(
    [complete] => 
    [id] => 11244347066
    [time] => 1577667777657
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 2:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:03:04 - cex place new buy order: eth_btc 0.018139 16.00092 [11244347660] margin:0.21500633993052]Array
(
    [complete] => 
    [id] => 11244347660
    [time] => 1577667783795
    [pending] => 16.00092000
    [amount] => 16.00092000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 2:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:03:11 - cex place new buy order: eth_btc 0.018141 15.99915 [11244348409] margin:0.2315197618654]Array
(
    [complete] => 
    [id] => 11244348409
    [time] => 1577667790892
    [pending] => 15.99915000
    [amount] => 15.99915000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 2:03:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:03:18 - cex place new buy order: eth_btc 0.018143 15.99739 [11244348848] margin:0.23149424020283]Array
(
    [complete] => 
    [id] => 11244348848
    [time] => 1577667797973
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 2:03:24 - cex delete buy orders: eth_btc[move]
2019-12-30 2:03:24 - cex place new buy order: eth_btc 0.018144 15.99563 [11244349458] margin:0.19840176357122]Array
(
    [complete] => 
    [id] => 11244349458
    [time] => 1577667804517
    [pending] => 15.99563000
    [amount] => 15.99563000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:03:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:03:38 - cex place new buy order: eth_btc 0.018136 16.0036 [11244350995]Array
(
    [complete] => 
    [id] => 11244350995
    [time] => 1577667817969
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 2:03:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:03:45 - cex place new buy order: eth_btc 0.018138 16.0018 [11244351863] margin:0.25912449002095]Array
(
    [complete] => 
    [id] => 11244351863
    [time] => 1577667825281
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 2:03:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:03:52 - cex place new buy order: eth_btc 0.01814 16.00003 [11244352559] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11244352559
    [time] => 1577667832224
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:03:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:00 - cex place new buy order: eth_btc 0.018142 15.99827 [11244353285] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11244353285
    [time] => 1577667839994
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:03 - cex place new buy order: eth_btc 0.018144 15.99651 [11244353514] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11244353514
    [time] => 1577667843360
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:04:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:11 - cex place new buy order: eth_btc 0.018146 15.99474 [11244354049] margin:0.20390168632205]Array
(
    [complete] => 
    [id] => 11244354049
    [time] => 1577667850943
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:04:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:04:23 - cex place new buy order: eth_btc 0.018136 16.0036 [11244355215]Array
(
    [complete] => 
    [id] => 11244355215
    [time] => 1577667862654
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 2:04:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:30 - cex place new buy order: eth_btc 0.018138 16.0018 [11244355767] margin:0.24258462895577]Array
(
    [complete] => 
    [id] => 11244355767
    [time] => 1577667870120
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 2:04:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:38 - cex place new buy order: eth_btc 0.01814 16.00003 [11244356852] margin:0.25909592061741]Array
(
    [complete] => 
    [id] => 11244356852
    [time] => 1577667878402
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:04:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:44 - cex place new buy order: eth_btc 0.018142 15.99827 [11244357272] margin:0.24804321464005]Array
(
    [complete] => 
    [id] => 11244357272
    [time] => 1577667884574
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:04:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:51 - cex place new buy order: eth_btc 0.018144 15.99651 [11244357708] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11244357708
    [time] => 1577667890916
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:04:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:04:57 - cex place new buy order: eth_btc 0.018146 15.99474 [11244358080] margin:0.22594511187035]Array
(
    [complete] => 
    [id] => 11244358080
    [time] => 1577667897530
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:05:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:04 - cex place new buy order: eth_btc 0.018148 15.99298 [11244358667] margin:0.20387921534053]Array
(
    [complete] => 
    [id] => 11244358667
    [time] => 1577667903814
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:05:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:05:16 - cex place new buy order: eth_btc 0.018136 16.0036 [11244359737]Array
(
    [complete] => 
    [id] => 11244359737
    [time] => 1577667915626
    [pending] => 16.00360000
    [amount] => 16.00360000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 2:05:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:22 - cex place new buy order: eth_btc 0.01814 16.00003 [11244360243] margin:0.25909592061741]Array
(
    [complete] => 
    [id] => 11244360243
    [time] => 1577667921797
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:05:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:28 - cex place new buy order: eth_btc 0.018142 15.99827 [11244360676] margin:0.25355528607649]Array
(
    [complete] => 
    [id] => 11244360676
    [time] => 1577667928364
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:05:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:35 - cex place new buy order: eth_btc 0.018144 15.99651 [11244361115] margin:0.25352733686068]Array
(
    [complete] => 
    [id] => 11244361115
    [time] => 1577667934899
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:42 - cex place new buy order: eth_btc 0.018146 15.99474 [11244361639] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11244361639
    [time] => 1577667941642
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:05:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:48 - cex place new buy order: eth_btc 0.018148 15.99298 [11244362067] margin:0.20938946440379]Array
(
    [complete] => 
    [id] => 11244362067
    [time] => 1577667948126
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:05:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:05:55 - cex place new buy order: eth_btc 0.01815 15.99122 [11244362597] margin:0.23140495867768]Array
(
    [complete] => 
    [id] => 11244362597
    [time] => 1577667954978
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:06:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:01 - cex place new buy order: eth_btc 0.018161 15.98153 [11244363140] margin:0.23677110291285]Array
(
    [complete] => 
    [id] => 11244363140
    [time] => 1577667961176
    [pending] => 15.98153000
    [amount] => 15.98153000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 2:06:02 - cex place new buy order: eth_btc 0.018162 0.1354 [11244363159]Array
(
    [complete] => 
    [id] => 11244363159
    [time] => 1577667962083
    [pending] => 0.13540000
    [amount] => 0.13540000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 2:06:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:08 - cex place new buy order: eth_btc 0.018164 15.97889 [11244363636] margin:0.22572120678264]Array
(
    [complete] => 
    [id] => 11244363636
    [time] => 1577667968496
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 2:06:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:17 - cex place new buy order: eth_btc 0.018166 15.97714 [11244364287] margin:0.21468677749641]Array
(
    [complete] => 
    [id] => 11244364287
    [time] => 1577667977005
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 2:06:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:25 - cex place new buy order: eth_btc 0.018168 15.97538 [11244364881] margin:0.203654777631]Array
(
    [complete] => 
    [id] => 11244364881
    [time] => 1577667984983
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 2:06:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:06:39 - cex place new buy order: eth_btc 0.018161 15.9815 [11244365830]Array
(
    [complete] => 
    [id] => 11244365830
    [time] => 1577667998743
    [pending] => 15.98150000
    [amount] => 15.98150000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 2:06:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:45 - cex place new buy order: eth_btc 0.018163 15.97977 [11244366404] margin:0.23674503110718]Array
(
    [complete] => 
    [id] => 11244366404
    [time] => 1577668005313
    [pending] => 15.97977000
    [amount] => 15.97977000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 2:06:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:52 - cex place new buy order: eth_btc 0.018165 15.97802 [11244366919] margin:0.22570878062207]Array
(
    [complete] => 
    [id] => 11244366919
    [time] => 1577668012049
    [pending] => 15.97802000
    [amount] => 15.97802000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 2:06:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:06:59 - cex place new buy order: eth_btc 0.018167 15.97626 [11244367457] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11244367457
    [time] => 1577668018620
    [pending] => 15.97626000
    [amount] => 15.97626000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 2:07:03 - cex delete buy orders: eth_btc[move]
2019-12-30 2:07:03 - cex place new buy order: eth_btc 0.018168 15.9745 [11244367903] margin:0.19813968848037]Array
(
    [complete] => 
    [id] => 11244367903
    [time] => 1577668023512
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 2:07:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:07:16 - cex place new buy order: eth_btc 0.018161 15.9815 [11244368905]Array
(
    [complete] => 
    [id] => 11244368905
    [time] => 1577668036007
    [pending] => 15.98150000
    [amount] => 15.98150000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 2:07:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:07:24 - cex place new buy order: eth_btc 0.018163 15.97977 [11244369603] margin:0.23674503110718]Array
(
    [complete] => 
    [id] => 11244369603
    [time] => 1577668043582
    [pending] => 15.97977000
    [amount] => 15.97977000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 2:07:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:07:31 - cex place new buy order: eth_btc 0.018165 15.97802 [11244370282] margin:0.2091935039912]Array
(
    [complete] => 
    [id] => 11244370282
    [time] => 1577668051278
    [pending] => 15.97802000
    [amount] => 15.97802000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 2:07:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:07:46 - cex place new buy order: eth_btc 0.018161 15.9815 [11244371619]Array
(
    [complete] => 
    [id] => 11244371619
    [time] => 1577668066518
    [pending] => 15.98150000
    [amount] => 15.98150000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 2:07:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:07:52 - cex place new buy order: eth_btc 0.018163 15.97977 [11244372114] margin:0.20921653911796]Array
(
    [complete] => 
    [id] => 11244372114
    [time] => 1577668072362
    [pending] => 15.97977000
    [amount] => 15.97977000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 2:07:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:10:11 - cex place new buy order: eth_btc 0.01814 16 [11244382310]Array
(
    [complete] => 
    [id] => 11244382310
    [time] => 1577668210800
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:10:17 - cex place new buy order: eth_btc 0.018142 15.99827 [11244382715] margin:0.20394664314849]Array
(
    [complete] => 
    [id] => 11244382715
    [time] => 1577668217007
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:10:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:10:29 - cex place new buy order: eth_btc 0.01814 16 [11244384003]Array
(
    [complete] => 
    [id] => 11244384003
    [time] => 1577668228639
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:10:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:10:35 - cex place new buy order: eth_btc 0.018142 15.99827 [11244384535] margin:0.21497078602137]Array
(
    [complete] => 
    [id] => 11244384535
    [time] => 1577668234981
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:10:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:12:46 - cex place new buy order: eth_btc 0.01814 16 [11244394552]Array
(
    [complete] => 
    [id] => 11244394552
    [time] => 1577668366399
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:12:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:12:53 - cex place new buy order: eth_btc 0.018142 15.99827 [11244395069] margin:0.20394664314849]Array
(
    [complete] => 
    [id] => 11244395069
    [time] => 1577668372742
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:12:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:13:15 - cex place new buy order: eth_btc 0.01814 16 [11244397026]Array
(
    [complete] => 
    [id] => 11244397026
    [time] => 1577668394960
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:13:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:13:26 - cex place new buy order: eth_btc 0.01814 16 [11244397624]Array
(
    [complete] => 
    [id] => 11244397624
    [time] => 1577668406552
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:13:31 - cex delete buy orders: eth_btc[move]
2019-12-30 2:13:32 - cex place new buy order: eth_btc 0.018141 15.99827 [11244397859] margin:0.19843457171205]Array
(
    [complete] => 
    [id] => 11244397859
    [time] => 1577668411942
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 2:13:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:13:43 - cex place new buy order: eth_btc 0.01814 16 [11244398526]Array
(
    [complete] => 
    [id] => 11244398526
    [time] => 1577668422936
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:13:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:13:49 - cex place new buy order: eth_btc 0.018142 15.99827 [11244399081] margin:0.20394664314849]Array
(
    [complete] => 
    [id] => 11244399081
    [time] => 1577668428635
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:13:55 - cex delete buy orders: eth_btc[move]
2019-12-30 2:13:56 - cex place new buy order: eth_btc 0.018143 15.99651 [11244399437] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 11244399437
    [time] => 1577668435782
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 2:14:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:14:10 - cex place new buy order: eth_btc 0.01814 16 [11244400308]Array
(
    [complete] => 
    [id] => 11244400308
    [time] => 1577668449743
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:14:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:14:16 - cex place new buy order: eth_btc 0.018142 15.99827 [11244400799] margin:0.21497078602137]Array
(
    [complete] => 
    [id] => 11244400799
    [time] => 1577668455771
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:14:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:14:22 - cex place new buy order: eth_btc 0.018144 15.99651 [11244401346] margin:0.22045855379187]Array
(
    [complete] => 
    [id] => 11244401346
    [time] => 1577668461837
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:14:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:14:28 - cex place new buy order: eth_btc 0.018146 15.99474 [11244401826] margin:0.21492339909621]Array
(
    [complete] => 
    [id] => 11244401826
    [time] => 1577668468263
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:14:34 - cex delete buy orders: eth_btc[move]
2019-12-30 2:14:35 - cex place new buy order: eth_btc 0.018147 15.99298 [11244402460] margin:0.19836896627727]Array
(
    [complete] => 
    [id] => 11244402460
    [time] => 1577668475377
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:14:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:14:42 - cex place new buy order: eth_btc 0.018149 15.9921 [11244403383] margin:0.20386798170697]Array
(
    [complete] => 
    [id] => 11244403383
    [time] => 1577668482330
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:14:48 - cex delete buy orders: eth_btc[move]
2019-12-30 2:14:48 - cex place new buy order: eth_btc 0.01815 15.99034 [11244403777] margin:0.19833617982479]Array
(
    [complete] => 
    [id] => 11244403777
    [time] => 1577668488540
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:14:54 - cex delete buy orders: eth_btc[move]
2019-12-30 2:14:55 - cex place new buy order: eth_btc 0.018151 15.98946 [11244404405] margin:0.19832525341559]Array
(
    [complete] => 
    [id] => 11244404405
    [time] => 1577668495374
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:15:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:15:03 - cex place new buy order: eth_btc 0.01814 16 [11244405119]Array
(
    [complete] => 
    [id] => 11244405119
    [time] => 1577668503124
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:15:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:10 - cex place new buy order: eth_btc 0.018142 15.99827 [11244405786] margin:0.25355528607649]Array
(
    [complete] => 
    [id] => 11244405786
    [time] => 1577668510081
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:15:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:17 - cex place new buy order: eth_btc 0.018144 15.99651 [11244406445] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11244406445
    [time] => 1577668516577
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:15:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:23 - cex place new buy order: eth_btc 0.018146 15.99474 [11244407164] margin:0.24247768103163]Array
(
    [complete] => 
    [id] => 11244407164
    [time] => 1577668523127
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:15:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:30 - cex place new buy order: eth_btc 0.018148 15.99298 [11244407697] margin:0.22592021159356]Array
(
    [complete] => 
    [id] => 11244407697
    [time] => 1577668530083
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:15:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:37 - cex place new buy order: eth_btc 0.01815 15.99122 [11244408383] margin:0.22038567493115]Array
(
    [complete] => 
    [id] => 11244408383
    [time] => 1577668537118
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:15:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:44 - cex place new buy order: eth_btc 0.018152 15.98946 [11244409200] margin:0.220361392684]Array
(
    [complete] => 
    [id] => 11244409200
    [time] => 1577668543850
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:15:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:15:50 - cex place new buy order: eth_btc 0.018154 15.9877 [11244409710] margin:0.2093202599978]Array
(
    [complete] => 
    [id] => 11244409710
    [time] => 1577668550124
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:15:56 - cex delete buy orders: eth_btc[move]
2019-12-30 2:15:57 - cex place new buy order: eth_btc 0.018155 15.98594 [11244410521] margin:0.19828155981492]Array
(
    [complete] => 
    [id] => 11244410521
    [time] => 1577668557040
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 2:16:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:16:10 - cex place new buy order: eth_btc 0.01814 16 [11244411592]Array
(
    [complete] => 
    [id] => 11244411592
    [time] => 1577668569746
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:16:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:16 - cex place new buy order: eth_btc 0.018142 15.99827 [11244411926] margin:0.27560357182228]Array
(
    [complete] => 
    [id] => 11244411926
    [time] => 1577668575772
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:16:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:23 - cex place new buy order: eth_btc 0.018144 15.99651 [11244412576] margin:0.26455026455026]Array
(
    [complete] => 
    [id] => 11244412576
    [time] => 1577668583140
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:16:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:31 - cex place new buy order: eth_btc 0.018146 15.99474 [11244413084] margin:0.2479885374187]Array
(
    [complete] => 
    [id] => 11244413084
    [time] => 1577668590910
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:16:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:38 - cex place new buy order: eth_btc 0.018148 15.99298 [11244413540] margin:0.23694070972007]Array
(
    [complete] => 
    [id] => 11244413540
    [time] => 1577668598116
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:16:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:45 - cex place new buy order: eth_btc 0.01815 15.99122 [11244414277] margin:0.22589531680441]Array
(
    [complete] => 
    [id] => 11244414277
    [time] => 1577668605333
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:16:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:52 - cex place new buy order: eth_btc 0.018152 15.98946 [11244414902] margin:0.220361392684]Array
(
    [complete] => 
    [id] => 11244414902
    [time] => 1577668611627
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:16:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:16:59 - cex place new buy order: eth_btc 0.018154 15.9877 [11244415689] margin:0.2093202599978]Array
(
    [complete] => 
    [id] => 11244415689
    [time] => 1577668619566
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:17:02 - cex delete buy orders: eth_btc[move]
2019-12-30 2:17:03 - cex place new buy order: eth_btc 0.018155 15.98594 [11244416033] margin:0.19828155981492]Array
(
    [complete] => 
    [id] => 11244416033
    [time] => 1577668622735
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 2:17:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:17:14 - cex place new buy order: eth_btc 0.01814 16 [11244417037]Array
(
    [complete] => 
    [id] => 11244417037
    [time] => 1577668634021
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:17:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:21 - cex place new buy order: eth_btc 0.018142 15.99827 [11244417418] margin:0.27009150038584]Array
(
    [complete] => 
    [id] => 11244417418
    [time] => 1577668641079
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:17:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:27 - cex place new buy order: eth_btc 0.018144 15.99651 [11244417765] margin:0.25352733686068]Array
(
    [complete] => 
    [id] => 11244417765
    [time] => 1577668647558
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:35 - cex place new buy order: eth_btc 0.018146 15.99474 [11244418124] margin:0.24247768103163]Array
(
    [complete] => 
    [id] => 11244418124
    [time] => 1577668654884
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:42 - cex place new buy order: eth_btc 0.018148 15.99298 [11244418593] margin:0.23143046065683]Array
(
    [complete] => 
    [id] => 11244418593
    [time] => 1577668662235
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:17:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:48 - cex place new buy order: eth_btc 0.01815 15.99122 [11244419203] margin:0.22038567493115]Array
(
    [complete] => 
    [id] => 11244419203
    [time] => 1577668668219
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:17:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:17:55 - cex place new buy order: eth_btc 0.018152 15.98946 [11244419573] margin:0.2093433230498]Array
(
    [complete] => 
    [id] => 11244419573
    [time] => 1577668675016
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:04 - cex place new buy order: eth_btc 0.018154 15.9877 [11244420314] margin:0.24787925526055]Array
(
    [complete] => 
    [id] => 11244420314
    [time] => 1577668684465
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:18:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:11 - cex place new buy order: eth_btc 0.018156 15.98594 [11244421236] margin:0.24234412866269]Array
(
    [complete] => 
    [id] => 11244421236
    [time] => 1577668690923
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 2:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:17 - cex place new buy order: eth_btc 0.018158 15.98417 [11244421869] margin:0.22579579248816]Array
(
    [complete] => 
    [id] => 11244421869
    [time] => 1577668696918
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 2:18:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:18:29 - cex place new buy order: eth_btc 0.01814 16 [11244423126]Array
(
    [complete] => 
    [id] => 11244423126
    [time] => 1577668708751
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:18:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:36 - cex place new buy order: eth_btc 0.018142 15.99827 [11244423580] margin:0.29213978613161]Array
(
    [complete] => 
    [id] => 11244423580
    [time] => 1577668716064
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:44 - cex place new buy order: eth_btc 0.018144 15.99651 [11244424379] margin:0.28659611992945]Array
(
    [complete] => 
    [id] => 11244424379
    [time] => 1577668723605
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:18:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:51 - cex place new buy order: eth_btc 0.018147 15.99386 [11244424947] margin:0.26450653000496]Array
(
    [complete] => 
    [id] => 11244424947
    [time] => 1577668730896
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:18:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:18:58 - cex place new buy order: eth_btc 0.018149 15.9921 [11244425387] margin:0.23692765441621]Array
(
    [complete] => 
    [id] => 11244425387
    [time] => 1577668738248
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:19:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:05 - cex place new buy order: eth_btc 0.018151 15.99034 [11244425956] margin:0.22588287146714]Array
(
    [complete] => 
    [id] => 11244425956
    [time] => 1577668745044
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:19:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:11 - cex place new buy order: eth_btc 0.018153 15.98858 [11244426338] margin:0.22034925356689]Array
(
    [complete] => 
    [id] => 11244426338
    [time] => 1577668751258
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 2:19:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:17 - cex place new buy order: eth_btc 0.018155 15.98682 [11244426628] margin:0.22583310382813]Array
(
    [complete] => 
    [id] => 11244426628
    [time] => 1577668757556
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 2:19:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:24 - cex place new buy order: eth_btc 0.018157 15.98505 [11244427160] margin:0.20928567494629]Array
(
    [complete] => 
    [id] => 11244427160
    [time] => 1577668764559
    [pending] => 15.98505000
    [amount] => 15.98505000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 2:19:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:19:37 - cex place new buy order: eth_btc 0.018148 15.993 [11244428302]Array
(
    [complete] => 
    [id] => 11244428302
    [time] => 1577668777490
    [pending] => 15.99300000
    [amount] => 15.99300000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:44 - cex place new buy order: eth_btc 0.01815 15.99122 [11244428764] margin:0.23691460055097]Array
(
    [complete] => 
    [id] => 11244428764
    [time] => 1577668783708
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:19:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:19:51 - cex place new buy order: eth_btc 0.018152 15.98946 [11244429420] margin:0.23137946231819]Array
(
    [complete] => 
    [id] => 11244429420
    [time] => 1577668790883
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:19:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:20:03 - cex place new buy order: eth_btc 0.018148 15.993 [11244430279]Array
(
    [complete] => 
    [id] => 11244430279
    [time] => 1577668803385
    [pending] => 15.99300000
    [amount] => 15.99300000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:10 - cex place new buy order: eth_btc 0.01815 15.99122 [11244430702] margin:0.24242424242424]Array
(
    [complete] => 
    [id] => 11244430702
    [time] => 1577668810123
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:20:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:16 - cex place new buy order: eth_btc 0.018152 15.98946 [11244431221] margin:0.23137946231819]Array
(
    [complete] => 
    [id] => 11244431221
    [time] => 1577668816463
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:20:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:23 - cex place new buy order: eth_btc 0.018154 15.9877 [11244431738] margin:0.22033711578715]Array
(
    [complete] => 
    [id] => 11244431738
    [time] => 1577668823014
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:20:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:30 - cex place new buy order: eth_btc 0.018156 15.98594 [11244432446] margin:0.20378938092089]Array
(
    [complete] => 
    [id] => 11244432446
    [time] => 1577668830484
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 2:20:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:20:43 - cex place new buy order: eth_btc 0.018148 15.993 [11244433670]Array
(
    [complete] => 
    [id] => 11244433670
    [time] => 1577668843508
    [pending] => 15.99300000
    [amount] => 15.99300000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:20:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:50 - cex place new buy order: eth_btc 0.01815 15.99122 [11244434176] margin:0.22038567493115]Array
(
    [complete] => 
    [id] => 11244434176
    [time] => 1577668850473
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:20:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:20:57 - cex place new buy order: eth_btc 0.018152 15.98946 [11244434751] margin:0.21485235786689]Array
(
    [complete] => 
    [id] => 11244434751
    [time] => 1577668856925
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:21:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:21:09 - cex place new buy order: eth_btc 0.01814 16 [11244435848]Array
(
    [complete] => 
    [id] => 11244435848
    [time] => 1577668868731
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:21:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:21:16 - cex place new buy order: eth_btc 0.018142 15.99827 [11244436462] margin:0.2645794289494]Array
(
    [complete] => 
    [id] => 11244436462
    [time] => 1577668875765
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:21:23 - cex place new buy order: eth_btc 0.018144 15.99651 [11244436825] margin:0.25352733686068]Array
(
    [complete] => 
    [id] => 11244436825
    [time] => 1577668883494
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:21:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:21:30 - cex place new buy order: eth_btc 0.018146 15.99474 [11244437489] margin:0.20390168632205]Array
(
    [complete] => 
    [id] => 11244437489
    [time] => 1577668890125
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:21:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:21:44 - cex place new buy order: eth_btc 0.01814 16 [11244438597]Array
(
    [complete] => 
    [id] => 11244438597
    [time] => 1577668903917
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:21:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:21:50 - cex place new buy order: eth_btc 0.018142 15.99827 [11244439101] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11244439101
    [time] => 1577668910544
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:21:57 - cex place new buy order: eth_btc 0.018144 15.99651 [11244439706] margin:0.24250440917106]Array
(
    [complete] => 
    [id] => 11244439706
    [time] => 1577668917076
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:22:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:03 - cex place new buy order: eth_btc 0.018146 15.99474 [11244440106] margin:0.24247768103163]Array
(
    [complete] => 
    [id] => 11244440106
    [time] => 1577668923276
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:22:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:10 - cex place new buy order: eth_btc 0.018148 15.99298 [11244440387] margin:0.20938946440379]Array
(
    [complete] => 
    [id] => 11244440387
    [time] => 1577668930248
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:22:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:22:24 - cex place new buy order: eth_btc 0.01814 16 [11244441365]Array
(
    [complete] => 
    [id] => 11244441365
    [time] => 1577668944032
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:22:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:31 - cex place new buy order: eth_btc 0.018142 15.99827 [11244441818] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11244441818
    [time] => 1577668951021
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:39 - cex place new buy order: eth_btc 0.018144 15.99651 [11244442801] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11244442801
    [time] => 1577668958604
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:22:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:46 - cex place new buy order: eth_btc 0.018146 15.99474 [11244443404] margin:0.2204342554833]Array
(
    [complete] => 
    [id] => 11244443404
    [time] => 1577668966441
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:22:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:22:53 - cex place new buy order: eth_btc 0.018148 15.99298 [11244443965] margin:0.20387921534053]Array
(
    [complete] => 
    [id] => 11244443965
    [time] => 1577668972994
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:22:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:23:04 - cex place new buy order: eth_btc 0.01814 16 [11244445070]Array
(
    [complete] => 
    [id] => 11244445070
    [time] => 1577668983667
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:10 - cex place new buy order: eth_btc 0.018142 15.99827 [11244445563] margin:0.23701907176716]Array
(
    [complete] => 
    [id] => 11244445563
    [time] => 1577668990511
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:23:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:17 - cex place new buy order: eth_btc 0.018144 15.99651 [11244446087] margin:0.22597001763669]Array
(
    [complete] => 
    [id] => 11244446087
    [time] => 1577668996637
    [pending] => 15.99651000
    [amount] => 15.99651000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:23:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:25 - cex place new buy order: eth_btc 0.018146 15.99474 [11244446881] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11244446881
    [time] => 1577669005063
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:23:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:32 - cex place new buy order: eth_btc 0.018148 15.99298 [11244447390] margin:0.23694070972007]Array
(
    [complete] => 
    [id] => 11244447390
    [time] => 1577669011773
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:23:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:38 - cex place new buy order: eth_btc 0.01815 15.99122 [11244448112] margin:0.21487603305785]Array
(
    [complete] => 
    [id] => 11244448112
    [time] => 1577669018355
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:23:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:23:44 - cex place new buy order: eth_btc 0.018152 15.98946 [11244448851] margin:0.2038342882327]Array
(
    [complete] => 
    [id] => 11244448851
    [time] => 1577669024569
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:23:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:23:56 - cex place new buy order: eth_btc 0.01814 16 [11244450026]Array
(
    [complete] => 
    [id] => 11244450026
    [time] => 1577669035782
    [pending] => 16.00000000
    [amount] => 16.00000000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 2:24:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:01 - cex place new buy order: eth_btc 0.018142 15.99827 [11244450639] margin:0.25906735751295]Array
(
    [complete] => 
    [id] => 11244450639
    [time] => 1577669041577
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 2:24:03 - cex place new buy order: eth_btc 0.018144 0.1355 [11244450763]Array
(
    [complete] => 
    [id] => 11244450763
    [time] => 1577669043147
    [pending] => 0.13550000
    [amount] => 0.13550000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 2:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:10 - cex place new buy order: eth_btc 0.018146 15.99474 [11244451213] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11244451213
    [time] => 1577669050048
    [pending] => 15.99474000
    [amount] => 15.99474000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 2:24:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:16 - cex place new buy order: eth_btc 0.018148 15.99298 [11244451561] margin:0.22592021159356]Array
(
    [complete] => 
    [id] => 11244451561
    [time] => 1577669056047
    [pending] => 15.99298000
    [amount] => 15.99298000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 2:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:23 - cex place new buy order: eth_btc 0.01815 15.99122 [11244452279] margin:0.21487603305785]Array
(
    [complete] => 
    [id] => 11244452279
    [time] => 1577669063540
    [pending] => 15.99122000
    [amount] => 15.99122000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 2:24:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:31 - cex place new buy order: eth_btc 0.018152 15.98946 [11244452856] margin:0.2038342882327]Array
(
    [complete] => 
    [id] => 11244452856
    [time] => 1577669070850
    [pending] => 15.98946000
    [amount] => 15.98946000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:24:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:24:43 - cex place new buy order: eth_btc 0.018145 15.9956 [11244454141]Array
(
    [complete] => 
    [id] => 11244454141
    [time] => 1577669083519
    [pending] => 15.99560000
    [amount] => 15.99560000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 2:24:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:50 - cex place new buy order: eth_btc 0.018147 15.99386 [11244454657] margin:0.22593266104589]Array
(
    [complete] => 
    [id] => 11244454657
    [time] => 1577669090470
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:24:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:24:57 - cex place new buy order: eth_btc 0.018149 15.9921 [11244455062] margin:0.21488787261004]Array
(
    [complete] => 
    [id] => 11244455062
    [time] => 1577669097176
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:25:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:03 - cex place new buy order: eth_btc 0.018151 15.99034 [11244455372] margin:0.20935485648172]Array
(
    [complete] => 
    [id] => 11244455372
    [time] => 1577669103443
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:25:09 - cex delete buy orders: eth_btc[move]
2019-12-30 2:25:10 - cex place new buy order: eth_btc 0.018152 15.98858 [11244455827] margin:0.1983143282102]Array
(
    [complete] => 
    [id] => 11244455827
    [time] => 1577669110060
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:25:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:16 - cex place new buy order: eth_btc 0.018154 15.9877 [11244456369] margin:0.22033711578715]Array
(
    [complete] => 
    [id] => 11244456369
    [time] => 1577669116152
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:25:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:25:28 - cex place new buy order: eth_btc 0.018145 15.9956 [11244457205]Array
(
    [complete] => 
    [id] => 11244457205
    [time] => 1577669128290
    [pending] => 15.99560000
    [amount] => 15.99560000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 2:25:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:34 - cex place new buy order: eth_btc 0.018147 15.99386 [11244457845] margin:0.24797487187964]Array
(
    [complete] => 
    [id] => 11244457845
    [time] => 1577669134505
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:42 - cex place new buy order: eth_btc 0.018149 15.9921 [11244458543] margin:0.24243759986775]Array
(
    [complete] => 
    [id] => 11244458543
    [time] => 1577669141628
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:25:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:48 - cex place new buy order: eth_btc 0.018151 15.99034 [11244459053] margin:0.23690154812406]Array
(
    [complete] => 
    [id] => 11244459053
    [time] => 1577669148319
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:25:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:25:54 - cex place new buy order: eth_btc 0.018153 15.98858 [11244459459] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11244459459
    [time] => 1577669154553
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 2:26:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:00 - cex place new buy order: eth_btc 0.018155 15.98682 [11244460111] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11244460111
    [time] => 1577669160516
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 2:26:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:05 - cex place new buy order: eth_btc 0.018157 15.98505 [11244460470] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11244460470
    [time] => 1577669164896
    [pending] => 15.98505000
    [amount] => 15.98505000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 2:26:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:26:16 - cex place new buy order: eth_btc 0.018145 15.9956 [11244461428]Array
(
    [complete] => 
    [id] => 11244461428
    [time] => 1577669176467
    [pending] => 15.99560000
    [amount] => 15.99560000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 2:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:23 - cex place new buy order: eth_btc 0.018147 15.99386 [11244461900] margin:0.24797487187964]Array
(
    [complete] => 
    [id] => 11244461900
    [time] => 1577669183053
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:26:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:30 - cex place new buy order: eth_btc 0.018149 15.9921 [11244462298] margin:0.24243759986775]Array
(
    [complete] => 
    [id] => 11244462298
    [time] => 1577669190118
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:26:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:37 - cex place new buy order: eth_btc 0.018151 15.99034 [11244462740] margin:0.24241088645254]Array
(
    [complete] => 
    [id] => 11244462740
    [time] => 1577669197132
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:26:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:44 - cex place new buy order: eth_btc 0.018153 15.98858 [11244463352] margin:0.23136671624524]Array
(
    [complete] => 
    [id] => 11244463352
    [time] => 1577669204576
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 2:26:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:26:51 - cex place new buy order: eth_btc 0.018155 15.98682 [11244463795] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11244463795
    [time] => 1577669210873
    [pending] => 15.98682000
    [amount] => 15.98682000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 2:26:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:27:04 - cex place new buy order: eth_btc 0.018145 15.9956 [11244464990]Array
(
    [complete] => 
    [id] => 11244464990
    [time] => 1577669223805
    [pending] => 15.99560000
    [amount] => 15.99560000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 2:27:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:27:10 - cex place new buy order: eth_btc 0.018147 15.99386 [11244465466] margin:0.24246431917121]Array
(
    [complete] => 
    [id] => 11244465466
    [time] => 1577669229701
    [pending] => 15.99386000
    [amount] => 15.99386000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 2:27:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:27:17 - cex place new buy order: eth_btc 0.018149 15.9921 [11244465948] margin:0.23141770896467]Array
(
    [complete] => 
    [id] => 11244465948
    [time] => 1577669237184
    [pending] => 15.99210000
    [amount] => 15.99210000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 2:27:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:27:24 - cex place new buy order: eth_btc 0.018151 15.99034 [11244466354] margin:0.22588287146714]Array
(
    [complete] => 
    [id] => 11244466354
    [time] => 1577669243892
    [pending] => 15.99034000
    [amount] => 15.99034000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 2:27:31 - cex delete buy orders: eth_btc[move]
2019-12-30 2:27:32 - cex place new buy order: eth_btc 0.018152 15.98858 [11244467082] margin:0.1983143282102]Array
(
    [complete] => 
    [id] => 11244467082
    [time] => 1577669251805
    [pending] => 15.98858000
    [amount] => 15.98858000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 2:27:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:27:38 - cex place new buy order: eth_btc 0.018154 15.9877 [11244467546] margin:0.20381183210312]Array
(
    [complete] => 
    [id] => 11244467546
    [time] => 1577669258531
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 2:27:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:27:51 - cex place new buy order: eth_btc 0.018141 15.9992 [11244468926]Array
(
    [complete] => 
    [id] => 11244468926
    [time] => 1577669271497
    [pending] => 15.99920000
    [amount] => 15.99920000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 2:27:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:27:57 - cex place new buy order: eth_btc 0.018143 15.99739 [11244469457] margin:0.30314721931324]Array
(
    [complete] => 
    [id] => 11244469457
    [time] => 1577669277256
    [pending] => 15.99739000
    [amount] => 15.99739000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 2:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:28:03 - cex place new buy order: eth_btc 0.018162 15.98065 [11244470097] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11244470097
    [time] => 1577669283552
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 2:28:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:28:16 - cex place new buy order: eth_btc 0.018162 15.9807 [11244471719]Array
(
    [complete] => 
    [id] => 11244471719
    [time] => 1577669296156
    [pending] => 15.98070000
    [amount] => 15.98070000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 2:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:28:24 - cex place new buy order: eth_btc 0.018164 15.97889 [11244472419] margin:0.23673199735741]Array
(
    [complete] => 
    [id] => 11244472419
    [time] => 1577669303592
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 2:28:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:28:30 - cex place new buy order: eth_btc 0.018166 15.97714 [11244472861] margin:0.22569635582956]Array
(
    [complete] => 
    [id] => 11244472861
    [time] => 1577669310438
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 2:28:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:28:37 - cex place new buy order: eth_btc 0.018168 15.97538 [11244473197] margin:0.22567151034787]Array
(
    [complete] => 
    [id] => 11244473197
    [time] => 1577669316673
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 2:28:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:28:49 - cex place new buy order: eth_btc 0.018162 15.9807 [11244473911]Array
(
    [complete] => 
    [id] => 11244473911
    [time] => 1577669328619
    [pending] => 15.98070000
    [amount] => 15.98070000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 2:28:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:28:56 - cex place new buy order: eth_btc 0.018164 15.97889 [11244474846] margin:0.27526976436909]Array
(
    [complete] => 
    [id] => 11244474846
    [time] => 1577669335829
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 2:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:03 - cex place new buy order: eth_btc 0.018166 15.97714 [11244475590] margin:0.258725090829]Array
(
    [complete] => 
    [id] => 11244475590
    [time] => 1577669343177
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 2:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:10 - cex place new buy order: eth_btc 0.018168 15.97538 [11244476440] margin:0.25319242624395]Array
(
    [complete] => 
    [id] => 11244476440
    [time] => 1577669350548
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 2:29:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:17 - cex place new buy order: eth_btc 0.01817 15.97362 [11244477106] margin:0.2421574023115]Array
(
    [complete] => 
    [id] => 11244477106
    [time] => 1577669357136
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 2:29:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:25 - cex place new buy order: eth_btc 0.018172 15.97186 [11244478111] margin:0.28065155183798]Array
(
    [complete] => 
    [id] => 11244478111
    [time] => 1577669364591
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 2:29:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:31 - cex place new buy order: eth_btc 0.018185 15.96044 [11244479127] margin:0.26395380808357]Array
(
    [complete] => 
    [id] => 11244479127
    [time] => 1577669370940
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 2:29:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:38 - cex place new buy order: eth_btc 0.018187 15.95869 [11244479754] margin:0.25842634849067]Array
(
    [complete] => 
    [id] => 11244479754
    [time] => 1577669377632
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 2:29:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:44 - cex place new buy order: eth_btc 0.018189 15.95693 [11244480338] margin:0.25290010445875]Array
(
    [complete] => 
    [id] => 11244480338
    [time] => 1577669383999
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 2:29:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:51 - cex place new buy order: eth_btc 0.018191 15.95518 [11244480920] margin:0.23638062778295]Array
(
    [complete] => 
    [id] => 11244480920
    [time] => 1577669390978
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 2:29:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:29:58 - cex place new buy order: eth_btc 0.018193 15.95343 [11244481550] margin:0.25834112021106]Array
(
    [complete] => 
    [id] => 11244481550
    [time] => 1577669398020
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 2:30:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:03 - cex place new buy order: eth_btc 0.018205 15.94291 [11244482187] margin:0.21971985718208]Array
(
    [complete] => 
    [id] => 11244482187
    [time] => 1577669403385
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:30:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:11 - cex place new buy order: eth_btc 0.018207 15.94116 [11244482927] margin:0.21420332839017]Array
(
    [complete] => 
    [id] => 11244482927
    [time] => 1577669410963
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:17 - cex place new buy order: eth_btc 0.018209 15.93941 [11244483875] margin:0.21417980119722]Array
(
    [complete] => 
    [id] => 11244483875
    [time] => 1577669416975
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:30:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:25 - cex place new buy order: eth_btc 0.018211 15.93766 [11244484823] margin:0.23612102575366]Array
(
    [complete] => 
    [id] => 11244484823
    [time] => 1577669425005
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:30:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:32 - cex place new buy order: eth_btc 0.018213 15.93591 [11244485771] margin:0.21962334596166]Array
(
    [complete] => 
    [id] => 11244485771
    [time] => 1577669431952
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:30:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:40 - cex place new buy order: eth_btc 0.018215 15.93416 [11244486689] margin:0.21959923140269]Array
(
    [complete] => 
    [id] => 11244486689
    [time] => 1577669439699
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:30:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:47 - cex place new buy order: eth_btc 0.018217 15.93241 [11244487890] margin:0.26349014656639]Array
(
    [complete] => 
    [id] => 11244487890
    [time] => 1577669446608
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:30:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:30:53 - cex place new buy order: eth_btc 0.018219 15.93066 [11244489110] margin:0.23601734453043]Array
(
    [complete] => 
    [id] => 11244489110
    [time] => 1577669453254
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:30:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:31:00 - cex place new buy order: eth_btc 0.018221 15.92891 [11244490349] margin:0.22501509247572]Array
(
    [complete] => 
    [id] => 11244490349
    [time] => 1577669460131
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 2:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:31:04 - cex place new buy order: eth_btc 0.018223 15.92716 [11244490951] margin:0.20304011414147]Array
(
    [complete] => 
    [id] => 11244490951
    [time] => 1577669464561
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 2:31:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:31:18 - cex place new buy order: eth_btc 0.018205 15.9429 [11244492976]Array
(
    [complete] => 
    [id] => 11244492976
    [time] => 1577669478022
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:31:23 - cex delete buy orders: eth_btc[move]
2019-12-30 2:31:24 - cex place new buy order: eth_btc 0.018206 15.94116 [11244493763] margin:0.19772614928324]Array
(
    [complete] => 
    [id] => 11244493763
    [time] => 1577669483776
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:31:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:31:36 - cex place new buy order: eth_btc 0.018205 15.9429 [11244495138]Array
(
    [complete] => 
    [id] => 11244495138
    [time] => 1577669495737
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:31:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:31:42 - cex place new buy order: eth_btc 0.018207 15.94116 [11244495803] margin:0.21420332839017]Array
(
    [complete] => 
    [id] => 11244495803
    [time] => 1577669501670
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:31:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:31:53 - cex place new buy order: eth_btc 0.018205 15.9429 [11244497100]Array
(
    [complete] => 
    [id] => 11244497100
    [time] => 1577669513074
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:31:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:32:00 - cex place new buy order: eth_btc 0.018207 15.94116 [11244497628] margin:0.20321854231888]Array
(
    [complete] => 
    [id] => 11244497628
    [time] => 1577669519667
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:32:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:32:10 - cex place new buy order: eth_btc 0.018205 15.9429 [11244498394]Array
(
    [complete] => 
    [id] => 11244498394
    [time] => 1577669529620
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:32:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:32:20 - cex place new buy order: eth_btc 0.018205 15.9429 [11244499341]Array
(
    [complete] => 
    [id] => 11244499341
    [time] => 1577669540425
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:32:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:32:37 - cex place new buy order: eth_btc 0.018205 15.9429 [11244500960]Array
(
    [complete] => 
    [id] => 11244500960
    [time] => 1577669556733
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:32:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:32:55 - cex place new buy order: eth_btc 0.018205 15.9429 [11244502775]Array
(
    [complete] => 
    [id] => 11244502775
    [time] => 1577669575412
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:33:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:03 - cex place new buy order: eth_btc 0.018207 15.94116 [11244503926] margin:0.20871093535453]Array
(
    [complete] => 
    [id] => 11244503926
    [time] => 1577669583523
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:33:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:10 - cex place new buy order: eth_btc 0.018209 15.93941 [11244504575] margin:0.20868801142293]Array
(
    [complete] => 
    [id] => 11244504575
    [time] => 1577669590094
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:33:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:17 - cex place new buy order: eth_btc 0.018211 15.93766 [11244505405] margin:0.21964746581735]Array
(
    [complete] => 
    [id] => 11244505405
    [time] => 1577669596648
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:33:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:23 - cex place new buy order: eth_btc 0.018213 15.93591 [11244505929] margin:0.23060451325976]Array
(
    [complete] => 
    [id] => 11244505929
    [time] => 1577669603104
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:33:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:30 - cex place new buy order: eth_btc 0.018215 15.93416 [11244506517] margin:0.247049135328]Array
(
    [complete] => 
    [id] => 11244506517
    [time] => 1577669610146
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:33:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:36 - cex place new buy order: eth_btc 0.018217 15.93241 [11244507391] margin:0.23604325629905]Array
(
    [complete] => 
    [id] => 11244507391
    [time] => 1577669616388
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:33:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:43 - cex place new buy order: eth_btc 0.018219 15.93066 [11244508212] margin:0.21406224271363]Array
(
    [complete] => 
    [id] => 11244508212
    [time] => 1577669623109
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:33:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:33:50 - cex place new buy order: eth_btc 0.018221 15.92891 [11244509009] margin:0.20855057351408]Array
(
    [complete] => 
    [id] => 11244509009
    [time] => 1577669630107
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 2:33:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:34:03 - cex place new buy order: eth_btc 0.018206 15.942 [11244510284]Array
(
    [complete] => 
    [id] => 11244510284
    [time] => 1577669642863
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:34:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:09 - cex place new buy order: eth_btc 0.018208 15.94028 [11244510623] margin:0.27460456942003]Array
(
    [complete] => 
    [id] => 11244510623
    [time] => 1577669648723
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 2:34:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:15 - cex place new buy order: eth_btc 0.01821 15.93853 [11244511183] margin:0.26359143327841]Array
(
    [complete] => 
    [id] => 11244511183
    [time] => 1577669655418
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 2:34:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:22 - cex place new buy order: eth_btc 0.018212 15.93678 [11244511659] margin:0.24159894575004]Array
(
    [complete] => 
    [id] => 11244511659
    [time] => 1577669662383
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 2:34:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:30 - cex place new buy order: eth_btc 0.018214 15.93503 [11244512185] margin:0.22510157022071]Array
(
    [complete] => 
    [id] => 11244512185
    [time] => 1577669670238
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 2:34:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:38 - cex place new buy order: eth_btc 0.018216 15.93328 [11244512933] margin:0.22507685551163]Array
(
    [complete] => 
    [id] => 11244512933
    [time] => 1577669678223
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 2:34:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:34:45 - cex place new buy order: eth_btc 0.018218 15.93153 [11244513725] margin:0.20309583927982]Array
(
    [complete] => 
    [id] => 11244513725
    [time] => 1577669684980
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 2:34:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:34:57 - cex place new buy order: eth_btc 0.018206 15.942 [11244514759]Array
(
    [complete] => 
    [id] => 11244514759
    [time] => 1577669697215
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:35:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:03 - cex place new buy order: eth_btc 0.018208 15.94028 [11244515220] margin:0.2306678383128]Array
(
    [complete] => 
    [id] => 11244515220
    [time] => 1577669703294
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 2:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:10 - cex place new buy order: eth_btc 0.01821 15.93853 [11244515669] margin:0.23064250411862]Array
(
    [complete] => 
    [id] => 11244515669
    [time] => 1577669710139
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 2:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:17 - cex place new buy order: eth_btc 0.018212 15.93678 [11244516440] margin:0.21963540522731]Array
(
    [complete] => 
    [id] => 11244516440
    [time] => 1577669717352
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 2:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:24 - cex place new buy order: eth_btc 0.018214 15.93503 [11244517088] margin:0.21412100581968]Array
(
    [complete] => 
    [id] => 11244517088
    [time] => 1577669723961
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 2:35:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:35:35 - cex place new buy order: eth_btc 0.018206 15.942 [11244518257]Array
(
    [complete] => 
    [id] => 11244518257
    [time] => 1577669735188
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:35:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:41 - cex place new buy order: eth_btc 0.018208 15.94028 [11244518852] margin:0.27460456942003]Array
(
    [complete] => 
    [id] => 11244518852
    [time] => 1577669740939
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 2:35:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:47 - cex place new buy order: eth_btc 0.01821 15.93853 [11244519461] margin:0.26359143327841]Array
(
    [complete] => 
    [id] => 11244519461
    [time] => 1577669747015
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 2:35:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:35:53 - cex place new buy order: eth_btc 0.018212 15.93678 [11244520322] margin:0.25807160114208]Array
(
    [complete] => 
    [id] => 11244520322
    [time] => 1577669753516
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 2:36:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:01 - cex place new buy order: eth_btc 0.018214 15.93503 [11244521202] margin:0.24706269902273]Array
(
    [complete] => 
    [id] => 11244521202
    [time] => 1577669760909
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 2:36:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:04 - cex place new buy order: eth_btc 0.018216 15.93328 [] margin:0.23605621431708]Array
(
    [error] => Nonce must be incremented
)

2019-12-30 2:36:10 - cex place new buy order: eth_btc 0.018206 15.942 [11244522001]Array
(
    [complete] => 
    [id] => 11244522001
    [time] => 1577669770041
    [pending] => 15.94200000
    [amount] => 15.94200000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:17 - cex place new buy order: eth_btc 0.018208 15.94028 [11244522594] margin:0.26362038664323]Array
(
    [complete] => 
    [id] => 11244522594
    [time] => 1577669776638
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 2:36:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:23 - cex place new buy order: eth_btc 0.01821 15.93853 [11244523178] margin:0.2580999450851]Array
(
    [complete] => 
    [id] => 11244523178
    [time] => 1577669783511
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 2:36:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:30 - cex place new buy order: eth_btc 0.018212 15.93678 [11244523789] margin:0.24708983088071]Array
(
    [complete] => 
    [id] => 11244523789
    [time] => 1577669790137
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 2:36:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:36 - cex place new buy order: eth_btc 0.018214 15.93503 [11244524351] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244524351
    [time] => 1577669796576
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 2:36:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:44 - cex place new buy order: eth_btc 0.018216 15.93328 [11244525081] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244525081
    [time] => 1577669803626
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 2:36:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:36:50 - cex place new buy order: eth_btc 0.018218 15.93153 [11244525802] margin:0.20309583927982]Array
(
    [complete] => 
    [id] => 11244525802
    [time] => 1577669810456
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 2:36:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:37:03 - cex place new buy order: eth_btc 0.018205 15.9429 [11244526967]Array
(
    [complete] => 
    [id] => 11244526967
    [time] => 1577669822974
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:37:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:10 - cex place new buy order: eth_btc 0.018207 15.94116 [11244527296] margin:0.26363486571099]Array
(
    [complete] => 
    [id] => 11244527296
    [time] => 1577669829705
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:37:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:17 - cex place new buy order: eth_btc 0.018209 15.93941 [11244527669] margin:0.24713053984293]Array
(
    [complete] => 
    [id] => 11244527669
    [time] => 1577669836607
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:37:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:23 - cex place new buy order: eth_btc 0.018211 15.93766 [11244528074] margin:0.23062983910822]Array
(
    [complete] => 
    [id] => 11244528074
    [time] => 1577669842743
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:37:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:30 - cex place new buy order: eth_btc 0.018213 15.93591 [11244528543] margin:0.21962334596166]Array
(
    [complete] => 
    [id] => 11244528543
    [time] => 1577669849613
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:37:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:36 - cex place new buy order: eth_btc 0.018215 15.93416 [11244528832] margin:0.20312928904749]Array
(
    [complete] => 
    [id] => 11244528832
    [time] => 1577669855820
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:37:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:37:48 - cex place new buy order: eth_btc 0.018205 15.9429 [11244529664]Array
(
    [complete] => 
    [id] => 11244529664
    [time] => 1577669867652
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:37:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:37:53 - cex place new buy order: eth_btc 0.018207 15.94116 [11244530457] margin:0.26912725874664]Array
(
    [complete] => 
    [id] => 11244530457
    [time] => 1577669873552
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:37:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:00 - cex place new buy order: eth_btc 0.018209 15.93941 [11244530967] margin:0.25262232961722]Array
(
    [complete] => 
    [id] => 11244530967
    [time] => 1577669880051
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:38:03 - cex place new buy order: eth_btc 0.018211 0.135 [11244531156]Array
(
    [complete] => 
    [id] => 11244531156
    [time] => 1577669882895
    [pending] => 0.13500000
    [amount] => 0.13500000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:38:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:10 - cex place new buy order: eth_btc 0.018213 15.93591 [11244531673] margin:0.23060451325976]Array
(
    [complete] => 
    [id] => 11244531673
    [time] => 1577669890043
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:38:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:17 - cex place new buy order: eth_btc 0.018215 15.93416 [11244532132] margin:0.21959923140269]Array
(
    [complete] => 
    [id] => 11244532132
    [time] => 1577669896694
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:38:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:23 - cex place new buy order: eth_btc 0.018217 15.93241 [11244532580] margin:0.23604325629905]Array
(
    [complete] => 
    [id] => 11244532580
    [time] => 1577669903095
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:38:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:30 - cex place new buy order: eth_btc 0.018219 15.93066 [11244532954] margin:0.22503979362203]Array
(
    [complete] => 
    [id] => 11244532954
    [time] => 1577669910019
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:38:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:36 - cex place new buy order: eth_btc 0.018221 15.92891 [11244533242] margin:0.20855057351408]Array
(
    [complete] => 
    [id] => 11244533242
    [time] => 1577669916537
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 2:38:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:38:50 - cex place new buy order: eth_btc 0.018205 15.9429 [11244534303]Array
(
    [complete] => 
    [id] => 11244534303
    [time] => 1577669929681
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:38:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:38:57 - cex place new buy order: eth_btc 0.018207 15.94116 [11244534796] margin:0.28560443785357]Array
(
    [complete] => 
    [id] => 11244534796
    [time] => 1577669936844
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:04 - cex place new buy order: eth_btc 0.018209 15.93941 [11244535256] margin:0.29106485803725]Array
(
    [complete] => 
    [id] => 11244535256
    [time] => 1577669943866
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:10 - cex place new buy order: eth_btc 0.018211 15.93766 [11244535651] margin:0.25259458568996]Array
(
    [complete] => 
    [id] => 11244535651
    [time] => 1577669950549
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:39:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:18 - cex place new buy order: eth_btc 0.018213 15.93591 [11244536128] margin:0.25805743150495]Array
(
    [complete] => 
    [id] => 11244536128
    [time] => 1577669957772
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:39:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:25 - cex place new buy order: eth_btc 0.018215 15.93416 [11244536587] margin:0.247049135328]Array
(
    [complete] => 
    [id] => 11244536587
    [time] => 1577669965005
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:39:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:31 - cex place new buy order: eth_btc 0.018217 15.93241 [11244537012] margin:0.23604325629905]Array
(
    [complete] => 
    [id] => 11244537012
    [time] => 1577669971180
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:39:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:38 - cex place new buy order: eth_btc 0.018219 15.93066 [11244537779] margin:0.23052856907622]Array
(
    [complete] => 
    [id] => 11244537779
    [time] => 1577669977637
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:39:48 - cex delete buy orders: eth_btc[move]
2019-12-30 2:39:49 - cex place new buy order: eth_btc 0.018204 15.92979 [11244539271] margin:0.21953896816684]Array
(
    [complete] => 
    [id] => 11244539271
    [time] => 1577669989299
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 2:39:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:39:56 - cex place new buy order: eth_btc 0.018206 15.94203 [11244539995] margin:0.29660551466548]Array
(
    [complete] => 
    [id] => 11244539995
    [time] => 1577669996158
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 2:40:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:03 - cex place new buy order: eth_btc 0.018208 15.94028 [11244540614] margin:0.28558875219682]Array
(
    [complete] => 
    [id] => 11244540614
    [time] => 1577670003443
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 2:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:10 - cex place new buy order: eth_btc 0.01821 15.93853 [11244541027] margin:0.27457440966501]Array
(
    [complete] => 
    [id] => 11244541027
    [time] => 1577670010076
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 2:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:16 - cex place new buy order: eth_btc 0.018212 15.93678 [11244541444] margin:0.26356248627277]Array
(
    [complete] => 
    [id] => 11244541444
    [time] => 1577670016255
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 2:40:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:24 - cex place new buy order: eth_btc 0.018214 15.93503 [11244542043] margin:0.25804326342374]Array
(
    [complete] => 
    [id] => 11244542043
    [time] => 1577670023668
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 2:40:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:30 - cex place new buy order: eth_btc 0.018216 15.93328 [11244542463] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 11244542463
    [time] => 1577670030107
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 2:40:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:36 - cex place new buy order: eth_btc 0.018218 15.93153 [11244543004] margin:0.23054122296629]Array
(
    [complete] => 
    [id] => 11244543004
    [time] => 1577670036567
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 2:40:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:43 - cex place new buy order: eth_btc 0.01822 15.92979 [11244543564] margin:0.21953896816684]Array
(
    [complete] => 
    [id] => 11244543564
    [time] => 1577670043149
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 2:40:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:40:50 - cex place new buy order: eth_btc 0.018222 15.92804 [11244544185] margin:0.20853912852594]Array
(
    [complete] => 
    [id] => 11244544185
    [time] => 1577670050142
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 2:40:56 - cex delete buy orders: eth_btc[move]
2019-12-30 2:40:57 - cex place new buy order: eth_btc 0.018223 15.92629 [11244544757] margin:0.19754170324846]Array
(
    [complete] => 
    [id] => 11244544757
    [time] => 1577670057167
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 2:41:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:41:10 - cex place new buy order: eth_btc 0.018205 15.9429 [11244545788]Array
(
    [complete] => 
    [id] => 11244545788
    [time] => 1577670070020
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:41:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:17 - cex place new buy order: eth_btc 0.018207 15.94116 [11244546536] margin:0.27461965178226]Array
(
    [complete] => 
    [id] => 11244546536
    [time] => 1577670076586
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:23 - cex place new buy order: eth_btc 0.018209 15.93941 [11244546990] margin:0.25262232961722]Array
(
    [complete] => 
    [id] => 11244546990
    [time] => 1577670083520
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:41:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:31 - cex place new buy order: eth_btc 0.018211 15.93766 [11244547398] margin:0.24710339904452]Array
(
    [complete] => 
    [id] => 11244547398
    [time] => 1577670090600
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:41:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:37 - cex place new buy order: eth_btc 0.018213 15.93591 [11244547755] margin:0.25256684785593]Array
(
    [complete] => 
    [id] => 11244547755
    [time] => 1577670097073
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:44 - cex place new buy order: eth_btc 0.018215 15.93416 [11244548259] margin:0.247049135328]Array
(
    [complete] => 
    [id] => 11244548259
    [time] => 1577670104549
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:41:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:51 - cex place new buy order: eth_btc 0.018217 15.93241 [11244548735] margin:0.2305538782456]Array
(
    [complete] => 
    [id] => 11244548735
    [time] => 1577670111237
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:41:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:41:58 - cex place new buy order: eth_btc 0.018219 15.93066 [11244549089] margin:0.23601734453043]Array
(
    [complete] => 
    [id] => 11244549089
    [time] => 1577670118017
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:42:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:05 - cex place new buy order: eth_btc 0.018221 15.92891 [11244549514] margin:0.21403874650128]Array
(
    [complete] => 
    [id] => 11244549514
    [time] => 1577670124635
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 2:42:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:12 - cex place new buy order: eth_btc 0.018223 15.92716 [11244550153] margin:0.20304011414147]Array
(
    [complete] => 
    [id] => 11244550153
    [time] => 1577670132498
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 2:42:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:42:26 - cex place new buy order: eth_btc 0.018205 15.9429 [11244551314]Array
(
    [complete] => 
    [id] => 11244551314
    [time] => 1577670146135
    [pending] => 15.94290000
    [amount] => 15.94290000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 2:42:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:33 - cex place new buy order: eth_btc 0.018207 15.94116 [11244551957] margin:0.28560443785357]Array
(
    [complete] => 
    [id] => 11244551957
    [time] => 1577670153484
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 2:42:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:40 - cex place new buy order: eth_btc 0.018209 15.93941 [11244552333] margin:0.25262232961722]Array
(
    [complete] => 
    [id] => 11244552333
    [time] => 1577670160215
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 2:42:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:47 - cex place new buy order: eth_btc 0.018211 15.93766 [11244552969] margin:0.25808577233539]Array
(
    [complete] => 
    [id] => 11244552969
    [time] => 1577670167509
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 2:42:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:42:56 - cex place new buy order: eth_btc 0.018213 15.93591 [11244553713] margin:0.25256684785593]Array
(
    [complete] => 
    [id] => 11244553713
    [time] => 1577670175910
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 2:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:03 - cex place new buy order: eth_btc 0.018215 15.93416 [11244554411] margin:0.25802909689816]Array
(
    [complete] => 
    [id] => 11244554411
    [time] => 1577670183072
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 2:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:10 - cex place new buy order: eth_btc 0.018217 15.93241 [11244554924] margin:0.21408574408519]Array
(
    [complete] => 
    [id] => 11244554924
    [time] => 1577670190085
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 2:43:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:16 - cex place new buy order: eth_btc 0.018219 15.93066 [11244555330] margin:0.22503979362203]Array
(
    [complete] => 
    [id] => 11244555330
    [time] => 1577670196567
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 2:43:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:23 - cex place new buy order: eth_btc 0.018221 15.92891 [11244555744] margin:0.22501509247572]Array
(
    [complete] => 
    [id] => 11244555744
    [time] => 1577670202762
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 2:43:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:30 - cex place new buy order: eth_btc 0.018223 15.92716 [11244556238] margin:0.22499039675135]Array
(
    [complete] => 
    [id] => 11244556238
    [time] => 1577670209593
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 2:43:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:36 - cex place new buy order: eth_btc 0.018225 15.92542 [11244556755] margin:0.22496570644719]Array
(
    [complete] => 
    [id] => 11244556755
    [time] => 1577670216546
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 2:43:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:43 - cex place new buy order: eth_btc 0.018227 15.92367 [11244557045] margin:0.21396828880234]Array
(
    [complete] => 
    [id] => 11244557045
    [time] => 1577670223098
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 2:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:43:50 - cex place new buy order: eth_btc 0.018229 15.92192 [11244557516] margin:0.20297328432717]Array
(
    [complete] => 
    [id] => 11244557516
    [time] => 1577670229862
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 2:43:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:44:03 - cex place new buy order: eth_btc 0.018227 15.9237 [11244558480]Array
(
    [complete] => 
    [id] => 11244558480
    [time] => 1577670242715
    [pending] => 15.92370000
    [amount] => 15.92370000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 2:44:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:44:10 - cex place new buy order: eth_btc 0.018229 15.92192 [11244558893] margin:0.21943057765099]Array
(
    [complete] => 
    [id] => 11244558893
    [time] => 1577670249725
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 2:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:44:16 - cex place new buy order: eth_btc 0.018231 15.92017 [11244559395] margin:0.24683231857825]Array
(
    [complete] => 
    [id] => 11244559395
    [time] => 1577670255915
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 2:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:44:23 - cex place new buy order: eth_btc 0.018247 15.90622 [11244560041] margin:0.23017482325862]Array
(
    [complete] => 
    [id] => 11244560041
    [time] => 1577670263181
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 2:44:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:44:30 - cex place new buy order: eth_btc 0.018249 15.90447 [11244560453] margin:0.21371034029261]Array
(
    [complete] => 
    [id] => 11244560453
    [time] => 1577670270066
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 2:44:35 - cex delete buy orders: eth_btc[move]
2019-12-30 2:44:36 - cex place new buy order: eth_btc 0.018248 15.9036 [11244560816] margin:0.1917808219178]Array
(
    [complete] => 
    [id] => 11244560816
    [time] => 1577670276160
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:44:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:44:54 - cex place new buy order: eth_btc 0.018248 15.9053 [11244561977]Array
(
    [complete] => 
    [id] => 11244561977
    [time] => 1577670294094
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:45:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:45:03 - cex place new buy order: eth_btc 0.018248 15.9053 [11244562634]Array
(
    [complete] => 
    [id] => 11244562634
    [time] => 1577670303166
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:45:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:45:15 - cex place new buy order: eth_btc 0.018248 15.9053 [11244563337]Array
(
    [complete] => 
    [id] => 11244563337
    [time] => 1577670315326
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:45:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:45:32 - cex place new buy order: eth_btc 0.018248 15.9053 [11244564241]Array
(
    [complete] => 
    [id] => 11244564241
    [time] => 1577670331990
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:45:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:47:24 - cex place new buy order: eth_btc 0.018248 15.9053 [11244574615]Array
(
    [complete] => 
    [id] => 11244574615
    [time] => 1577670444116
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:47:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:47:36 - cex place new buy order: eth_btc 0.018248 15.9053 [11244575532]Array
(
    [complete] => 
    [id] => 11244575532
    [time] => 1577670456153
    [pending] => 15.90530000
    [amount] => 15.90530000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 2:47:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:51:46 - cex place new buy order: eth_btc 0.018228 15.9228 [11244595177]Array
(
    [complete] => 
    [id] => 11244595177
    [time] => 1577670705717
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:51:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:51:52 - cex place new buy order: eth_btc 0.01823 15.92105 [11244596633] margin:0.21941854086671]Array
(
    [complete] => 
    [id] => 11244596633
    [time] => 1577670712039
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 2:51:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:51:58 - cex place new buy order: eth_btc 0.018232 15.9193 [11244597596] margin:0.21390960947782]Array
(
    [complete] => 
    [id] => 11244597596
    [time] => 1577670718515
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 2:52:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:52:03 - cex place new buy order: eth_btc 0.018234 0.13483 [11244598213] margin:0.20291762641218]Array
(
    [complete] => 
    [id] => 11244598213
    [time] => 1577670722663
    [pending] => 0.13483000
    [amount] => 0.13483000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 2:52:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:52:09 - cex delete buy orders: eth_btc[move]
2019-12-30 2:52:10 - cex place new buy order: eth_btc 0.018227 15.92279 [11244599207] margin:0.21395655036207]Array
(
    [complete] => 
    [id] => 11244599207
    [time] => 1577670730167
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 2:52:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:52:17 - cex place new buy order: eth_btc 0.018229 15.92192 [11244599642] margin:0.20845904876843]Array
(
    [complete] => 
    [id] => 11244599642
    [time] => 1577670736665
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 2:52:22 - cex delete buy orders: eth_btc[move]
2019-12-30 2:52:23 - cex place new buy order: eth_btc 0.01823 15.92017 [11244600251] margin:0.19746585486258]Array
(
    [complete] => 
    [id] => 11244600251
    [time] => 1577670743232
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 2:52:30 - cex delete buy orders: eth_btc[move]
2019-12-30 2:52:31 - cex place new buy order: eth_btc 0.018231 15.9193 [11244601529] margin:0.19745502413338]Array
(
    [complete] => 
    [id] => 11244601529
    [time] => 1577670750995
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 2:52:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:52:42 - cex place new buy order: eth_btc 0.018228 15.9228 [11244602520]Array
(
    [complete] => 
    [id] => 11244602520
    [time] => 1577670762157
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:52:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:52:53 - cex place new buy order: eth_btc 0.018228 15.9228 [11244603202]Array
(
    [complete] => 
    [id] => 11244603202
    [time] => 1577670773526
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:52:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:53:03 - cex place new buy order: eth_btc 0.018228 15.9228 [11244603956]Array
(
    [complete] => 
    [id] => 11244603956
    [time] => 1577670783220
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:53:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:53:15 - cex place new buy order: eth_btc 0.018228 15.9228 [11244605087]Array
(
    [complete] => 
    [id] => 11244605087
    [time] => 1577670794996
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:53:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:53:27 - cex place new buy order: eth_btc 0.018228 15.9228 [11244606451]Array
(
    [complete] => 
    [id] => 11244606451
    [time] => 1577670806935
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:53:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:53:39 - cex place new buy order: eth_btc 0.018228 15.9228 [11244607444]Array
(
    [complete] => 
    [id] => 11244607444
    [time] => 1577670818749
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:53:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:53:57 - cex place new buy order: eth_btc 0.018228 15.9228 [11244608797]Array
(
    [complete] => 
    [id] => 11244608797
    [time] => 1577670836783
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:54:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:54:08 - cex place new buy order: eth_btc 0.018228 15.9228 [11244609685]Array
(
    [complete] => 
    [id] => 11244609685
    [time] => 1577670847912
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:54:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:54:14 - cex place new buy order: eth_btc 0.01823 15.92105 [11244610295] margin:0.20844761382337]Array
(
    [complete] => 
    [id] => 11244610295
    [time] => 1577670854559
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 2:54:20 - cex delete buy orders: eth_btc[move]
2019-12-30 2:54:21 - cex place new buy order: eth_btc 0.018231 15.9193 [11244610921] margin:0.19745502413338]Array
(
    [complete] => 
    [id] => 11244610921
    [time] => 1577670861243
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 2:54:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:54:33 - cex place new buy order: eth_btc 0.018228 15.9228 [11244612080]Array
(
    [complete] => 
    [id] => 11244612080
    [time] => 1577670873519
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:54:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:54:45 - cex place new buy order: eth_btc 0.018228 15.9228 [11244613384]Array
(
    [complete] => 
    [id] => 11244613384
    [time] => 1577670884996
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:54:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:54:56 - cex place new buy order: eth_btc 0.018228 15.9228 [11244614517]Array
(
    [complete] => 
    [id] => 11244614517
    [time] => 1577670895722
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:55:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:55:09 - cex place new buy order: eth_btc 0.018228 15.9228 [11244615539]Array
(
    [complete] => 
    [id] => 11244615539
    [time] => 1577670908592
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:55:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:55:15 - cex place new buy order: eth_btc 0.01823 15.92105 [11244616189] margin:0.20296215030169]Array
(
    [complete] => 
    [id] => 11244616189
    [time] => 1577670915267
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 2:55:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 2:55:22 - cex place new buy order: eth_btc 0.018232 15.9193 [11244616705] margin:0.20842474769636]Array
(
    [complete] => 
    [id] => 11244616705
    [time] => 1577670922113
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 2:55:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 2:55:36 - cex place new buy order: eth_btc 0.018228 15.9228 [11244617912]Array
(
    [complete] => 
    [id] => 11244617912
    [time] => 1577670936048
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 2:55:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:04:13 - cex place new buy order: eth_btc 0.018228 15.9228 [11244658756]Array
(
    [complete] => 
    [id] => 11244658756
    [time] => 1577671452704
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:04:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:04:20 - cex place new buy order: eth_btc 0.01823 15.92105 [11244659422] margin:0.20296215030169]Array
(
    [complete] => 
    [id] => 11244659422
    [time] => 1577671459733
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:04:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:04:53 - cex place new buy order: eth_btc 0.018228 15.9228 [11244662370]Array
(
    [complete] => 
    [id] => 11244662370
    [time] => 1577671493049
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:04:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:05:30 - cex place new buy order: eth_btc 0.018228 15.9228 [11244666118]Array
(
    [complete] => 
    [id] => 11244666118
    [time] => 1577671529592
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:05:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:05:40 - cex place new buy order: eth_btc 0.018228 15.9228 [11244667026]Array
(
    [complete] => 
    [id] => 11244667026
    [time] => 1577671540400
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:05:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:05:47 - cex place new buy order: eth_btc 0.01823 15.92105 [11244667671] margin:0.20296215030169]Array
(
    [complete] => 
    [id] => 11244667671
    [time] => 1577671546693
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:05:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:05:58 - cex place new buy order: eth_btc 0.018228 15.9228 [11244668579]Array
(
    [complete] => 
    [id] => 11244668579
    [time] => 1577671558385
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:06:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:02 - cex place new buy order: eth_btc 0.01823 15.92105 [11244668820] margin:0.20296215030169]Array
(
    [complete] => 
    [id] => 11244668820
    [time] => 1577671562497
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:06:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:06:15 - cex place new buy order: eth_btc 0.018228 15.9228 [11244669618]Array
(
    [complete] => 
    [id] => 11244669618
    [time] => 1577671575045
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:06:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:21 - cex place new buy order: eth_btc 0.01823 15.92105 [11244670006] margin:0.20296215030169]Array
(
    [complete] => 
    [id] => 11244670006
    [time] => 1577671580926
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:06:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:27 - cex place new buy order: eth_btc 0.018232 15.9193 [11244670470] margin:0.20293988591487]Array
(
    [complete] => 
    [id] => 11244670470
    [time] => 1577671586969
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:06:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:06:38 - cex place new buy order: eth_btc 0.018228 15.9228 [11244671257]Array
(
    [complete] => 
    [id] => 11244671257
    [time] => 1577671597930
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:06:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:44 - cex place new buy order: eth_btc 0.01823 15.92105 [11244671812] margin:0.22490400438837]Array
(
    [complete] => 
    [id] => 11244671812
    [time] => 1577671604572
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:06:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:52 - cex place new buy order: eth_btc 0.018232 15.9193 [11244672332] margin:0.21390960947782]Array
(
    [complete] => 
    [id] => 11244672332
    [time] => 1577671611601
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:06:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:06:58 - cex place new buy order: eth_btc 0.018234 15.91756 [11244672751] margin:0.20291762641218]Array
(
    [complete] => 
    [id] => 11244672751
    [time] => 1577671617731
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 3:07:03 - cex delete buy orders: eth_btc[move]
2019-12-30 3:07:04 - cex place new buy order: eth_btc 0.018235 15.91581 [11244673112] margin:0.19741171309497]Array
(
    [complete] => 
    [id] => 11244673112
    [time] => 1577671623588
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:07:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:07:15 - cex place new buy order: eth_btc 0.018228 15.9228 [11244673983]Array
(
    [complete] => 
    [id] => 11244673983
    [time] => 1577671634991
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:07:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:07:21 - cex place new buy order: eth_btc 0.01823 15.92105 [11244674383] margin:0.23038946791003]Array
(
    [complete] => 
    [id] => 11244674383
    [time] => 1577671641528
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:07:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:07:28 - cex place new buy order: eth_btc 0.018232 15.9193 [11244674701] margin:0.21939447125932]Array
(
    [complete] => 
    [id] => 11244674701
    [time] => 1577671647607
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:07:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:07:34 - cex place new buy order: eth_btc 0.018234 15.91756 [11244675082] margin:0.20840188658551]Array
(
    [complete] => 
    [id] => 11244675082
    [time] => 1577671653937
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 3:07:41 - cex delete buy orders: eth_btc[move]
2019-12-30 3:07:42 - cex place new buy order: eth_btc 0.018235 15.91581 [11244675735] margin:0.19741171309497]Array
(
    [complete] => 
    [id] => 11244675735
    [time] => 1577671661854
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:07:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:07:48 - cex place new buy order: eth_btc 0.018237 15.91494 [11244676636] margin:0.20836760432088]Array
(
    [complete] => 
    [id] => 11244676636
    [time] => 1577671668138
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 3:07:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:08:00 - cex place new buy order: eth_btc 0.018229 15.9219 [11244677880]Array
(
    [complete] => 
    [id] => 11244677880
    [time] => 1577671679609
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:05 - cex place new buy order: eth_btc 0.018231 15.92017 [11244678400] margin:0.24134715594317]Array
(
    [complete] => 
    [id] => 11244678400
    [time] => 1577671684689
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:11 - cex place new buy order: eth_btc 0.018233 15.91843 [11244678977] margin:0.23583612131848]Array
(
    [complete] => 
    [id] => 11244678977
    [time] => 1577671691340
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 3:08:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:18 - cex place new buy order: eth_btc 0.018235 15.91668 [11244679407] margin:0.22484233616671]Array
(
    [complete] => 
    [id] => 11244679407
    [time] => 1577671698133
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:08:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:25 - cex place new buy order: eth_btc 0.018237 15.91494 [11244680032] margin:0.21933432033778]Array
(
    [complete] => 
    [id] => 11244680032
    [time] => 1577671705093
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 3:08:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:32 - cex place new buy order: eth_btc 0.018239 15.91319 [11244680488] margin:0.20834475574318]Array
(
    [complete] => 
    [id] => 11244680488
    [time] => 1577671711701
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 3:08:38 - cex delete buy orders: eth_btc[move]
2019-12-30 3:08:38 - cex place new buy order: eth_btc 0.01824 15.91145 [11244680923] margin:0.19735760100872]Array
(
    [complete] => 
    [id] => 11244680923
    [time] => 1577671718507
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 3:08:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:08:50 - cex place new buy order: eth_btc 0.018229 15.9219 [11244681688]Array
(
    [complete] => 
    [id] => 11244681688
    [time] => 1577671730071
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:08:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:08:57 - cex place new buy order: eth_btc 0.018231 15.92017 [11244682137] margin:0.24683231857825]Array
(
    [complete] => 
    [id] => 11244682137
    [time] => 1577671736586
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:09:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:03 - cex place new buy order: eth_btc 0.018233 15.91843 [11244682539] margin:0.23583612131848]Array
(
    [complete] => 
    [id] => 11244682539
    [time] => 1577671743064
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 3:09:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:10 - cex place new buy order: eth_btc 0.018235 15.91668 [11244682997] margin:0.22484233616671]Array
(
    [complete] => 
    [id] => 11244682997
    [time] => 1577671749622
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:09:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:16 - cex place new buy order: eth_btc 0.018237 15.91494 [11244683286] margin:0.21933432033778]Array
(
    [complete] => 
    [id] => 11244683286
    [time] => 1577671755823
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 3:09:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:22 - cex place new buy order: eth_btc 0.018239 15.91319 [11244683753] margin:0.20834475574318]Array
(
    [complete] => 
    [id] => 11244683753
    [time] => 1577671762367
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 3:09:27 - cex delete buy orders: eth_btc[move]
2019-12-30 3:09:28 - cex place new buy order: eth_btc 0.01824 15.91145 [11244684047] margin:0.19735760100872]Array
(
    [complete] => 
    [id] => 11244684047
    [time] => 1577671768423
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 3:09:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:09:40 - cex place new buy order: eth_btc 0.018229 15.9219 [11244685232]Array
(
    [complete] => 
    [id] => 11244685232
    [time] => 1577671780373
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:09:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:46 - cex place new buy order: eth_btc 0.018231 15.92017 [11244685770] margin:0.25231748121333]Array
(
    [complete] => 
    [id] => 11244685770
    [time] => 1577671785890
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:09:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:52 - cex place new buy order: eth_btc 0.018233 15.91843 [11244686399] margin:0.25777436516206]Array
(
    [complete] => 
    [id] => 11244686399
    [time] => 1577671792331
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 3:09:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:09:58 - cex place new buy order: eth_btc 0.018235 15.91668 [11244686833] margin:0.22484233616671]Array
(
    [complete] => 
    [id] => 11244686833
    [time] => 1577671798450
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:10:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:10:03 - cex place new buy order: eth_btc 0.018237 15.91494 [11244687136] margin:0.21385096232933]Array
(
    [complete] => 
    [id] => 11244687136
    [time] => 1577671802704
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 3:10:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:10:09 - cex place new buy order: eth_btc 0.018239 15.91319 [11244687523] margin:0.20286199901309]Array
(
    [complete] => 
    [id] => 11244687523
    [time] => 1577671808755
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 3:10:15 - cex delete buy orders: eth_btc[move]
2019-12-30 3:10:16 - cex place new buy order: eth_btc 0.01824 15.91145 [11244687958] margin:0.19735760100872]Array
(
    [complete] => 
    [id] => 11244687958
    [time] => 1577671815830
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 3:10:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:10:27 - cex place new buy order: eth_btc 0.018229 15.9219 [11244688748]Array
(
    [complete] => 
    [id] => 11244688748
    [time] => 1577671827549
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:10:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:10:34 - cex place new buy order: eth_btc 0.018231 15.92017 [11244689312] margin:0.2358619933081]Array
(
    [complete] => 
    [id] => 11244689312
    [time] => 1577671833818
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:10:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:10:40 - cex place new buy order: eth_btc 0.018233 15.91843 [11244689781] margin:0.2193824384358]Array
(
    [complete] => 
    [id] => 11244689781
    [time] => 1577671840138
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 3:10:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:10:46 - cex place new buy order: eth_btc 0.018235 15.91668 [11244690297] margin:0.20839045791061]Array
(
    [complete] => 
    [id] => 11244690297
    [time] => 1577671846195
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:10:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:10:58 - cex place new buy order: eth_btc 0.018228 15.9228 [11244691421]Array
(
    [complete] => 
    [id] => 11244691421
    [time] => 1577671857745
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:03 - cex place new buy order: eth_btc 0.01823 15.92105 [11244691857] margin:0.23587493143171]Array
(
    [complete] => 
    [id] => 11244691857
    [time] => 1577671863268
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:11:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:10 - cex place new buy order: eth_btc 0.018232 15.9193 [11244692152] margin:0.21939447125932]Array
(
    [complete] => 
    [id] => 11244692152
    [time] => 1577671869716
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:17 - cex place new buy order: eth_btc 0.018234 15.91756 [11244692724] margin:0.21388614675881]Array
(
    [complete] => 
    [id] => 11244692724
    [time] => 1577671877068
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 3:11:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:23 - cex place new buy order: eth_btc 0.018236 15.91581 [11244693441] margin:0.20289537179206]Array
(
    [complete] => 
    [id] => 11244693441
    [time] => 1577671883016
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 3:11:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:11:35 - cex place new buy order: eth_btc 0.018228 15.9228 [11244694280]Array
(
    [complete] => 
    [id] => 11244694280
    [time] => 1577671894681
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:11:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:41 - cex place new buy order: eth_btc 0.01823 15.92105 [11244694668] margin:0.23587493143171]Array
(
    [complete] => 
    [id] => 11244694668
    [time] => 1577671900869
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:11:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:48 - cex place new buy order: eth_btc 0.018232 15.9193 [11244695279] margin:0.22487933304081]Array
(
    [complete] => 
    [id] => 11244695279
    [time] => 1577671907849
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:11:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:11:54 - cex place new buy order: eth_btc 0.018234 15.91756 [11244695923] margin:0.20840188658551]Array
(
    [complete] => 
    [id] => 11244695923
    [time] => 1577671914469
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 3:12:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:12:01 - cex place new buy order: eth_btc 0.018236 15.91581 [11244696444] margin:0.20837903048911]Array
(
    [complete] => 
    [id] => 11244696444
    [time] => 1577671920968
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 3:12:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:12:09 - cex place new buy order: eth_btc 0.018228 15.9228 [11244697250]Array
(
    [complete] => 
    [id] => 11244697250
    [time] => 1577671929294
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:12:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:12:15 - cex place new buy order: eth_btc 0.01823 15.92105 [11244697830] margin:0.23038946791003]Array
(
    [complete] => 
    [id] => 11244697830
    [time] => 1577671935074
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:12:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:12:22 - cex place new buy order: eth_btc 0.018232 15.9193 [11244698229] margin:0.21390960947782]Array
(
    [complete] => 
    [id] => 11244698229
    [time] => 1577671941610
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:12:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:12:28 - cex place new buy order: eth_btc 0.018234 15.91756 [11244698600] margin:0.2193704069321]Array
(
    [complete] => 
    [id] => 11244698600
    [time] => 1577671948005
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 3:12:35 - cex delete buy orders: eth_btc[move]
2019-12-30 3:12:36 - cex place new buy order: eth_btc 0.018235 15.91581 [11244698964] margin:0.19741171309497]Array
(
    [complete] => 
    [id] => 11244698964
    [time] => 1577671955992
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 3:12:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:12:48 - cex place new buy order: eth_btc 0.018228 15.9228 [11244699875]Array
(
    [complete] => 
    [id] => 11244699875
    [time] => 1577671967720
    [pending] => 15.92280000
    [amount] => 15.92280000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:12:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:12:55 - cex place new buy order: eth_btc 0.01823 15.92105 [11244700297] margin:0.23038946791003]Array
(
    [complete] => 
    [id] => 11244700297
    [time] => 1577671974969
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:13:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:13:03 - cex place new buy order: eth_btc 0.018232 15.9193 [11244700809] margin:0.21939447125932]Array
(
    [complete] => 
    [id] => 11244700809
    [time] => 1577671983210
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:13:05 - cex place new buy order: eth_btc 0.018228 0.1349 [11244700996]Array
(
    [complete] => 
    [id] => 11244700996
    [time] => 1577671984649
    [pending] => 0.13490000
    [amount] => 0.13490000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:13:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:13:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:14:33 - cex place new buy order: eth_btc 0.018207 15.9412 [11244707726]Array
(
    [complete] => 
    [id] => 11244707726
    [time] => 1577672073110
    [pending] => 15.94120000
    [amount] => 15.94120000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 3:14:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:14:40 - cex place new buy order: eth_btc 0.018209 15.93941 [11244708603] margin:0.22516338074579]Array
(
    [complete] => 
    [id] => 11244708603
    [time] => 1577672080096
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 3:14:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:14:47 - cex place new buy order: eth_btc 0.018211 15.93766 [11244709208] margin:0.21964746581735]Array
(
    [complete] => 
    [id] => 11244709208
    [time] => 1577672086662
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 3:14:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:17:12 - cex place new buy order: eth_btc 0.018187 15.9587 [11244720500]Array
(
    [complete] => 
    [id] => 11244720500
    [time] => 1577672231680
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:17:18 - cex delete buy orders: eth_btc[move]
2019-12-30 3:17:20 - cex place new buy order: eth_btc 0.018188 15.95693 [11244721041] margin:0.19792182088076]Array
(
    [complete] => 
    [id] => 11244721041
    [time] => 1577672239639
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 3:17:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:17:34 - cex place new buy order: eth_btc 0.018187 15.9587 [11244722291]Array
(
    [complete] => 
    [id] => 11244722291
    [time] => 1577672253615
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:17:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:17:47 - cex place new buy order: eth_btc 0.018187 15.9587 [11244723413]Array
(
    [complete] => 
    [id] => 11244723413
    [time] => 1577672266917
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:17:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:18:04 - cex place new buy order: eth_btc 0.018187 15.9587 [11244724460]Array
(
    [complete] => 
    [id] => 11244724460
    [time] => 1577672283907
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:18:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:18:28 - cex place new buy order: eth_btc 0.018187 15.9587 [11244726019]Array
(
    [complete] => 
    [id] => 11244726019
    [time] => 1577672307660
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:18:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:18:47 - cex place new buy order: eth_btc 0.018187 15.9587 [11244727226]Array
(
    [complete] => 
    [id] => 11244727226
    [time] => 1577672327411
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:18:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:20:25 - cex place new buy order: eth_btc 0.018166 15.9771 [11244734096]Array
(
    [complete] => 
    [id] => 11244734096
    [time] => 1577672425168
    [pending] => 15.97710000
    [amount] => 15.97710000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 3:20:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:20:31 - cex place new buy order: eth_btc 0.018168 15.97538 [11244734496] margin:0.21466314398944]Array
(
    [complete] => 
    [id] => 11244734496
    [time] => 1577672431391
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 3:20:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:20:38 - cex place new buy order: eth_btc 0.01817 15.97362 [11244734870] margin:0.2421574023115]Array
(
    [complete] => 
    [id] => 11244734870
    [time] => 1577672438073
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 3:20:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:20:45 - cex place new buy order: eth_btc 0.018172 15.97186 [11244735409] margin:0.231124807396]Array
(
    [complete] => 
    [id] => 11244735409
    [time] => 1577672445131
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 3:20:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:20:56 - cex place new buy order: eth_btc 0.018167 15.9763 [11244736601]Array
(
    [complete] => 
    [id] => 11244736601
    [time] => 1577672456479
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:21:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:21:03 - cex place new buy order: eth_btc 0.018169 15.9745 [11244737397] margin:0.20914744895151]Array
(
    [complete] => 
    [id] => 11244737397
    [time] => 1577672463428
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:21:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:21:15 - cex place new buy order: eth_btc 0.018167 15.9763 [11244738353]Array
(
    [complete] => 
    [id] => 11244738353
    [time] => 1577672475097
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:21:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:21:21 - cex place new buy order: eth_btc 0.018169 15.9745 [11244739017] margin:0.23666685012933]Array
(
    [complete] => 
    [id] => 11244739017
    [time] => 1577672480936
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:21:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:21:28 - cex place new buy order: eth_btc 0.018171 15.97274 [11244739484] margin:0.23113752682846]Array
(
    [complete] => 
    [id] => 11244739484
    [time] => 1577672487589
    [pending] => 15.97274000
    [amount] => 15.97274000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 3:21:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:21:36 - cex place new buy order: eth_btc 0.018173 15.97098 [11244740691] margin:0.21460408298024]Array
(
    [complete] => 
    [id] => 11244740691
    [time] => 1577672496151
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 3:21:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:21:42 - cex place new buy order: eth_btc 0.018175 15.96922 [11244741191] margin:0.20357634112791]Array
(
    [complete] => 
    [id] => 11244741191
    [time] => 1577672502362
    [pending] => 15.96922000
    [amount] => 15.96922000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 3:21:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:21:55 - cex place new buy order: eth_btc 0.018167 15.9763 [11244742198]Array
(
    [complete] => 
    [id] => 11244742198
    [time] => 1577672514681
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:22:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:22:03 - cex place new buy order: eth_btc 0.018169 15.9745 [11244742943] margin:0.24767461060047]Array
(
    [complete] => 
    [id] => 11244742943
    [time] => 1577672523395
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:22:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:22:10 - cex place new buy order: eth_btc 0.018171 15.97274 [11244743489] margin:0.22013097793188]Array
(
    [complete] => 
    [id] => 11244743489
    [time] => 1577672530058
    [pending] => 15.97274000
    [amount] => 15.97274000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 3:22:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:22:16 - cex place new buy order: eth_btc 0.018173 15.97098 [11244743926] margin:0.20910141418589]Array
(
    [complete] => 
    [id] => 11244743926
    [time] => 1577672535973
    [pending] => 15.97098000
    [amount] => 15.97098000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 3:22:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:22:28 - cex place new buy order: eth_btc 0.018167 15.9763 [11244745354]Array
(
    [complete] => 
    [id] => 11244745354
    [time] => 1577672547683
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:22:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:22:34 - cex place new buy order: eth_btc 0.018169 15.9745 [11244745999] margin:0.22565908965821]Array
(
    [complete] => 
    [id] => 11244745999
    [time] => 1577672554139
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:22:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:22:41 - cex place new buy order: eth_btc 0.018171 15.97274 [11244746554] margin:0.21462770348357]Array
(
    [complete] => 
    [id] => 11244746554
    [time] => 1577672561371
    [pending] => 15.97274000
    [amount] => 15.97274000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 3:22:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:22:54 - cex place new buy order: eth_btc 0.018167 15.9763 [11244747859]Array
(
    [complete] => 
    [id] => 11244747859
    [time] => 1577672573898
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:22:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:23:00 - cex place new buy order: eth_btc 0.018169 15.9745 [11244748512] margin:0.21465132918705]Array
(
    [complete] => 
    [id] => 11244748512
    [time] => 1577672580114
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:23:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:23:08 - cex place new buy order: eth_btc 0.018167 15.9763 [11244749018]Array
(
    [complete] => 
    [id] => 11244749018
    [time] => 1577672588358
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:23:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:23:14 - cex place new buy order: eth_btc 0.018169 15.9745 [11244749351] margin:0.22015520942262]Array
(
    [complete] => 
    [id] => 11244749351
    [time] => 1577672594193
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:23:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:23:31 - cex place new buy order: eth_btc 0.018167 15.9763 [11244750926]Array
(
    [complete] => 
    [id] => 11244750926
    [time] => 1577672610858
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:23:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:23:37 - cex place new buy order: eth_btc 0.018169 15.9745 [11244751507] margin:0.20914744895151]Array
(
    [complete] => 
    [id] => 11244751507
    [time] => 1577672616705
    [pending] => 15.97450000
    [amount] => 15.97450000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 3:23:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:23:43 - cex place new buy order: eth_btc 0.018171 15.97274 [11244752086] margin:0.20362115458696]Array
(
    [complete] => 
    [id] => 11244752086
    [time] => 1577672623247
    [pending] => 15.97274000
    [amount] => 15.97274000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 3:23:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:23:55 - cex place new buy order: eth_btc 0.018167 15.9763 [11244752901]Array
(
    [complete] => 
    [id] => 11244752901
    [time] => 1577672635034
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:24:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:24:14 - cex place new buy order: eth_btc 0.018167 15.9763 [11244754334]Array
(
    [complete] => 
    [id] => 11244754334
    [time] => 1577672654145
    [pending] => 15.97630000
    [amount] => 15.97630000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 3:24:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:20 - cex place new buy order: eth_btc 0.018187 15.95869 [11244755593] margin:0.22543575081102]Array
(
    [complete] => 
    [id] => 11244755593
    [time] => 1577672660218
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:24:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:27 - cex place new buy order: eth_btc 0.018189 15.95693 [11244756228] margin:0.23090879102754]Array
(
    [complete] => 
    [id] => 11244756228
    [time] => 1577672666655
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 3:24:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:33 - cex place new buy order: eth_btc 0.018191 15.95518 [11244756976] margin:0.27486119509645]Array
(
    [complete] => 
    [id] => 11244756976
    [time] => 1577672673098
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 3:24:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:40 - cex place new buy order: eth_btc 0.018193 15.95343 [11244757884] margin:0.25834112021106]Array
(
    [complete] => 
    [id] => 11244757884
    [time] => 1577672680098
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 3:24:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:47 - cex place new buy order: eth_btc 0.018195 15.95167 [11244758698] margin:0.26930475405331]Array
(
    [complete] => 
    [id] => 11244758698
    [time] => 1577672686646
    [pending] => 15.95167000
    [amount] => 15.95167000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 3:24:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:24:53 - cex place new buy order: eth_btc 0.018197 15.94992 [11244759123] margin:0.26377974391383]Array
(
    [complete] => 
    [id] => 11244759123
    [time] => 1577672692717
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 3:24:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:00 - cex place new buy order: eth_btc 0.018199 15.94817 [11244759671] margin:0.25276114072201]Array
(
    [complete] => 
    [id] => 11244759671
    [time] => 1577672699622
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 3:25:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:03 - cex place new buy order: eth_btc 0.018201 15.94641 [11244760067] margin:0.24174495906817]Array
(
    [complete] => 
    [id] => 11244760067
    [time] => 1577672703500
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 3:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:10 - cex place new buy order: eth_btc 0.018203 15.94466 [11244760590] margin:0.23073119815415]Array
(
    [complete] => 
    [id] => 11244760590
    [time] => 1577672710172
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 3:25:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:17 - cex place new buy order: eth_btc 0.018205 15.94291 [11244761428] margin:0.21971985718208]Array
(
    [complete] => 
    [id] => 11244761428
    [time] => 1577672717131
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 3:25:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:24 - cex place new buy order: eth_btc 0.018207 15.94116 [11244762261] margin:0.20871093535453]Array
(
    [complete] => 
    [id] => 11244762261
    [time] => 1577672723872
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 3:25:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:25:37 - cex place new buy order: eth_btc 0.018187 15.9587 [11244763344]Array
(
    [complete] => 
    [id] => 11244763344
    [time] => 1577672736622
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:25:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:44 - cex place new buy order: eth_btc 0.018189 15.95693 [11244764076] margin:0.30238055967893]Array
(
    [complete] => 
    [id] => 11244764076
    [time] => 1577672743950
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 3:25:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:51 - cex place new buy order: eth_btc 0.018191 15.95518 [11244764654] margin:0.25836952339069]Array
(
    [complete] => 
    [id] => 11244764654
    [time] => 1577672751247
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 3:25:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:25:58 - cex place new buy order: eth_btc 0.018193 15.95343 [11244765302] margin:0.21986478315834]Array
(
    [complete] => 
    [id] => 11244765302
    [time] => 1577672758368
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 3:26:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:26:09 - cex place new buy order: eth_btc 0.018187 15.9587 [11244766167]Array
(
    [complete] => 
    [id] => 11244766167
    [time] => 1577672768836
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:26:16 - cex place new buy order: eth_btc 0.018189 15.95693 [11244766748] margin:0.25839793281652]Array
(
    [complete] => 
    [id] => 11244766748
    [time] => 1577672775987
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 3:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:26:23 - cex place new buy order: eth_btc 0.018191 15.95518 [11244767426] margin:0.25287229948874]Array
(
    [complete] => 
    [id] => 11244767426
    [time] => 1577672782590
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 3:26:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:26:31 - cex place new buy order: eth_btc 0.018193 15.95343 [11244768095] margin:0.2143681635794]Array
(
    [complete] => 
    [id] => 11244768095
    [time] => 1577672790939
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 3:26:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:26:38 - cex place new buy order: eth_btc 0.018195 15.95167 [11244768709] margin:0.20335256938722]Array
(
    [complete] => 
    [id] => 11244768709
    [time] => 1577672798518
    [pending] => 15.95167000
    [amount] => 15.95167000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 3:26:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:26:46 - cex place new buy order: eth_btc 0.018197 15.94992 [11244769546] margin:0.20333021926691]Array
(
    [complete] => 
    [id] => 11244769546
    [time] => 1577672806253
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 3:26:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:27:01 - cex place new buy order: eth_btc 0.018187 15.9587 [11244770772]Array
(
    [complete] => 
    [id] => 11244770772
    [time] => 1577672820986
    [pending] => 15.95870000
    [amount] => 15.95870000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 3:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:03 - cex place new buy order: eth_btc 0.018189 15.95693 [11244771224] margin:0.26389576117434]Array
(
    [complete] => 
    [id] => 11244771224
    [time] => 1577672823189
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 3:27:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:10 - cex place new buy order: eth_btc 0.018191 15.95518 [11244772145] margin:0.25287229948874]Array
(
    [complete] => 
    [id] => 11244772145
    [time] => 1577672830129
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 3:27:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:16 - cex place new buy order: eth_btc 0.018193 15.95343 [11244772800] margin:0.24185126147418]Array
(
    [complete] => 
    [id] => 11244772800
    [time] => 1577672836269
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 3:27:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:23 - cex place new buy order: eth_btc 0.018195 15.95167 [11244773235] margin:0.23632866172025]Array
(
    [complete] => 
    [id] => 11244773235
    [time] => 1577672842746
    [pending] => 15.95167000
    [amount] => 15.95167000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 3:27:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:30 - cex place new buy order: eth_btc 0.018197 15.94992 [11244773953] margin:0.22531186459307]Array
(
    [complete] => 
    [id] => 11244773953
    [time] => 1577672850135
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 3:27:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:37 - cex place new buy order: eth_btc 0.018199 15.94817 [11244774404] margin:0.27474037035002]Array
(
    [complete] => 
    [id] => 11244774404
    [time] => 1577672856832
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 3:27:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:43 - cex place new buy order: eth_btc 0.018212 15.93678 [11244775040] margin:0.21963540522731]Array
(
    [complete] => 
    [id] => 11244775040
    [time] => 1577672863107
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:27:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:50 - cex place new buy order: eth_btc 0.018214 15.93503 [11244775578] margin:0.20863072361919]Array
(
    [complete] => 
    [id] => 11244775578
    [time] => 1577672870057
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:27:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:27:58 - cex place new buy order: eth_btc 0.018216 15.93328 [11244776254] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244776254
    [time] => 1577672877718
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:28:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:28:08 - cex place new buy order: eth_btc 0.018212 15.9368 [11244777125]Array
(
    [complete] => 
    [id] => 11244777125
    [time] => 1577672888282
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:28:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:28:15 - cex place new buy order: eth_btc 0.018214 15.93503 [11244777640] margin:0.21412100581968]Array
(
    [complete] => 
    [id] => 11244777640
    [time] => 1577672894677
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:28:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:28:26 - cex place new buy order: eth_btc 0.018212 15.9368 [11244778524]Array
(
    [complete] => 
    [id] => 11244778524
    [time] => 1577672905728
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:28:32 - cex delete buy orders: eth_btc[move]
2019-12-30 3:28:33 - cex place new buy order: eth_btc 0.018213 15.93503 [11244779157] margin:0.19765015921818]Array
(
    [complete] => 
    [id] => 11244779157
    [time] => 1577672912959
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:28:38 - cex delete buy orders: eth_btc[move]
2019-12-30 3:28:40 - cex place new buy order: eth_btc 0.018214 15.93416 [11244779700] margin:0.1976393082624]Array
(
    [complete] => 
    [id] => 11244779700
    [time] => 1577672919583
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:28:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:28:47 - cex place new buy order: eth_btc 0.018216 15.93328 [11244780273] margin:0.20860781730347]Array
(
    [complete] => 
    [id] => 11244780273
    [time] => 1577672926694
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:28:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:41:00 - cex place new buy order: eth_btc 0.018211 15.9377 [11244845847]Array
(
    [complete] => 
    [id] => 11244845847
    [time] => 1577673660071
    [pending] => 15.93770000
    [amount] => 15.93770000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 3:41:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:41:36 - cex place new buy order: eth_btc 0.018212 15.9368 [11244849631]Array
(
    [complete] => 
    [id] => 11244849631
    [time] => 1577673695737
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:41:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:41:42 - cex place new buy order: eth_btc 0.018214 15.93503 [11244850396] margin:0.20863072361919]Array
(
    [complete] => 
    [id] => 11244850396
    [time] => 1577673702426
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:41:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:41:56 - cex place new buy order: eth_btc 0.018212 15.9368 [11244851514]Array
(
    [complete] => 
    [id] => 11244851514
    [time] => 1577673716531
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:42:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:03 - cex place new buy order: eth_btc 0.018214 15.93503 [11244852081] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244852081
    [time] => 1577673723504
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:42:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:10 - cex place new buy order: eth_btc 0.018216 15.93328 [11244852560] margin:0.22507685551163]Array
(
    [complete] => 
    [id] => 11244852560
    [time] => 1577673730129
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:42:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:16 - cex place new buy order: eth_btc 0.018218 15.93153 [11244853383] margin:0.25798660665275]Array
(
    [complete] => 
    [id] => 11244853383
    [time] => 1577673736256
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:42:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:23 - cex place new buy order: eth_btc 0.01822 15.92979 [11244854174] margin:0.27991218441272]Array
(
    [complete] => 
    [id] => 11244854174
    [time] => 1577673743082
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:42:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:30 - cex place new buy order: eth_btc 0.018222 15.92804 [11244854833] margin:0.25792997475578]Array
(
    [complete] => 
    [id] => 11244854833
    [time] => 1577673750104
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 3:42:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:36 - cex place new buy order: eth_btc 0.018224 15.92629 [11244855370] margin:0.24692712906058]Array
(
    [complete] => 
    [id] => 11244855370
    [time] => 1577673756263
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 3:42:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:43 - cex place new buy order: eth_btc 0.018226 15.92454 [11244855821] margin:0.24141336552177]Array
(
    [complete] => 
    [id] => 11244855821
    [time] => 1577673762888
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 3:42:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:50 - cex place new buy order: eth_btc 0.018228 15.92279 [11244856292] margin:0.23041474654377]Array
(
    [complete] => 
    [id] => 11244856292
    [time] => 1577673769661
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 3:42:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:42:57 - cex place new buy order: eth_btc 0.01823 15.92105 [11244856727] margin:0.21393307734503]Array
(
    [complete] => 
    [id] => 11244856727
    [time] => 1577673776668
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:43:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:43:10 - cex place new buy order: eth_btc 0.018212 15.9368 [11244857795]Array
(
    [complete] => 
    [id] => 11244857795
    [time] => 1577673790139
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:43:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:43:17 - cex place new buy order: eth_btc 0.018214 15.93503 [11244858463] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244858463
    [time] => 1577673796897
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:43:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:43:23 - cex place new buy order: eth_btc 0.018216 15.93328 [11244859334] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244859334
    [time] => 1577673803284
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:43:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:43:31 - cex place new buy order: eth_btc 0.018218 15.93153 [11244860095] margin:0.22505214622901]Array
(
    [complete] => 
    [id] => 11244860095
    [time] => 1577673810644
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:43:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:43:38 - cex place new buy order: eth_btc 0.01822 15.92979 [11244861307] margin:0.21953896816684]Array
(
    [complete] => 
    [id] => 11244861307
    [time] => 1577673817839
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:43:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:43:45 - cex place new buy order: eth_btc 0.018222 15.92804 [11244861758] margin:0.21402700032926]Array
(
    [complete] => 
    [id] => 11244861758
    [time] => 1577673825069
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 3:43:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:44:00 - cex place new buy order: eth_btc 0.018212 15.9368 [11244863051]Array
(
    [complete] => 
    [id] => 11244863051
    [time] => 1577673839805
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:04 - cex place new buy order: eth_btc 0.018214 15.93503 [11244863329] margin:0.25255298122322]Array
(
    [complete] => 
    [id] => 11244863329
    [time] => 1577673843587
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:10 - cex place new buy order: eth_btc 0.018216 15.93328 [11244864273] margin:0.24703557312253]Array
(
    [complete] => 
    [id] => 11244864273
    [time] => 1577673850237
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:44:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:17 - cex place new buy order: eth_btc 0.018218 15.93153 [11244865092] margin:0.23054122296629]Array
(
    [complete] => 
    [id] => 11244865092
    [time] => 1577673856920
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:24 - cex place new buy order: eth_btc 0.01822 15.92979 [11244865626] margin:0.2085620197585]Array
(
    [complete] => 
    [id] => 11244865626
    [time] => 1577673863802
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:44:29 - cex delete buy orders: eth_btc[move]
2019-12-30 3:44:30 - cex place new buy order: eth_btc 0.018221 15.92804 [11244866038] margin:0.19756338491932]Array
(
    [complete] => 
    [id] => 11244866038
    [time] => 1577673870149
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:44:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:37 - cex place new buy order: eth_btc 0.018223 15.92716 [11244866532] margin:0.20304011414147]Array
(
    [complete] => 
    [id] => 11244866532
    [time] => 1577673876882
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:44:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:44:50 - cex place new buy order: eth_btc 0.018213 15.9359 [11244867932]Array
(
    [complete] => 
    [id] => 11244867932
    [time] => 1577673890431
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:44:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:44:56 - cex place new buy order: eth_btc 0.018215 15.93416 [11244868645] margin:0.22508921218776]Array
(
    [complete] => 
    [id] => 11244868645
    [time] => 1577673896064
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:03 - cex place new buy order: eth_btc 0.018217 15.93241 [11244869183] margin:0.21408574408519]Array
(
    [complete] => 
    [id] => 11244869183
    [time] => 1577673902706
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:45:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:09 - cex place new buy order: eth_btc 0.018219 15.93066 [11244869742] margin:0.20308469180526]Array
(
    [complete] => 
    [id] => 11244869742
    [time] => 1577673908878
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:45:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:45:20 - cex place new buy order: eth_btc 0.018212 15.9368 [11244870461]Array
(
    [complete] => 
    [id] => 11244870461
    [time] => 1577673920427
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:45:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:26 - cex place new buy order: eth_btc 0.018214 15.93503 [11244870818] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244870818
    [time] => 1577673926199
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:45:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:32 - cex place new buy order: eth_btc 0.018216 15.93328 [11244871221] margin:0.2140974967062]Array
(
    [complete] => 
    [id] => 11244871221
    [time] => 1577673932434
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:45:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:39 - cex place new buy order: eth_btc 0.018218 15.93153 [11244871747] margin:0.21407399275439]Array
(
    [complete] => 
    [id] => 11244871747
    [time] => 1577673938619
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:45:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:45:51 - cex place new buy order: eth_btc 0.018212 15.9368 [11244872663]Array
(
    [complete] => 
    [id] => 11244872663
    [time] => 1577673950850
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:45:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:45:57 - cex place new buy order: eth_btc 0.018214 15.93503 [11244872939] margin:0.23608213462172]Array
(
    [complete] => 
    [id] => 11244872939
    [time] => 1577673956690
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:46:03 - cex place new buy order: eth_btc 0.018216 15.93328 [11244873270] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244873270
    [time] => 1577673963216
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:46:10 - cex place new buy order: eth_btc 0.018218 15.93153 [11244873768] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244873768
    [time] => 1577673970183
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:46:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:46:21 - cex place new buy order: eth_btc 0.018212 15.9368 [11244875199]Array
(
    [complete] => 
    [id] => 11244875199
    [time] => 1577673981380
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:46:29 - cex place new buy order: eth_btc 0.018214 15.93503 [11244876336] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244876336
    [time] => 1577673988601
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:46:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:46:36 - cex place new buy order: eth_btc 0.018216 15.93328 [11244877116] margin:0.22507685551163]Array
(
    [complete] => 
    [id] => 11244877116
    [time] => 1577673996004
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:46:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:46:44 - cex place new buy order: eth_btc 0.018218 15.93153 [11244878154] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244878154
    [time] => 1577674003716
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:46:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:46:57 - cex place new buy order: eth_btc 0.018212 15.9368 [11244879720]Array
(
    [complete] => 
    [id] => 11244879720
    [time] => 1577674017299
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:47:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:03 - cex place new buy order: eth_btc 0.018214 15.93503 [11244880557] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244880557
    [time] => 1577674023388
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:10 - cex place new buy order: eth_btc 0.018216 15.93328 [11244881341] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244881341
    [time] => 1577674030084
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:17 - cex place new buy order: eth_btc 0.018218 15.93153 [11244882148] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244882148
    [time] => 1577674036760
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:47:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:47:29 - cex place new buy order: eth_btc 0.018212 15.9368 [11244883601]Array
(
    [complete] => 
    [id] => 11244883601
    [time] => 1577674049266
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:47:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:36 - cex place new buy order: eth_btc 0.018214 15.93503 [11244884516] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244884516
    [time] => 1577674055593
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:47:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:42 - cex place new buy order: eth_btc 0.018216 15.93328 [11244885248] margin:0.2140974967062]Array
(
    [complete] => 
    [id] => 11244885248
    [time] => 1577674061690
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:48 - cex place new buy order: eth_btc 0.018218 15.93153 [11244886055] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244886055
    [time] => 1577674068154
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:47:55 - cex place new buy order: eth_btc 0.01822 15.92979 [11244886971] margin:0.20307354555433]Array
(
    [complete] => 
    [id] => 11244886971
    [time] => 1577674074796
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:48:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:01 - cex place new buy order: eth_btc 0.018222 15.92804 [11244887708] margin:0.20305125672264]Array
(
    [complete] => 
    [id] => 11244887708
    [time] => 1577674081126
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 3:48:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:48:08 - cex place new buy order: eth_btc 0.018212 15.9368 [11244888573]Array
(
    [complete] => 
    [id] => 11244888573
    [time] => 1577674088478
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:48:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:15 - cex place new buy order: eth_btc 0.018214 15.93503 [11244889324] margin:0.25804326342374]Array
(
    [complete] => 
    [id] => 11244889324
    [time] => 1577674094672
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:48:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:21 - cex place new buy order: eth_btc 0.018216 15.93328 [11244890238] margin:0.24703557312253]Array
(
    [complete] => 
    [id] => 11244890238
    [time] => 1577674101076
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:28 - cex place new buy order: eth_btc 0.018218 15.93153 [11244891091] margin:0.22505214622901]Array
(
    [complete] => 
    [id] => 11244891091
    [time] => 1577674108152
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:48:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:35 - cex place new buy order: eth_btc 0.01822 15.92979 [11244891922] margin:0.22502744237101]Array
(
    [complete] => 
    [id] => 11244891922
    [time] => 1577674115141
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:48:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:48:49 - cex place new buy order: eth_btc 0.018212 15.9368 [11244893687]Array
(
    [complete] => 
    [id] => 11244893687
    [time] => 1577674128820
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:48:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:48:55 - cex place new buy order: eth_btc 0.018214 15.93503 [11244894581] margin:0.25804326342374]Array
(
    [complete] => 
    [id] => 11244894581
    [time] => 1577674135168
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:49:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:03 - cex place new buy order: eth_btc 0.018216 15.93328 [11244895690] margin:0.25252525252526]Array
(
    [complete] => 
    [id] => 11244895690
    [time] => 1577674143228
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:49:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:10 - cex place new buy order: eth_btc 0.018218 15.93153 [11244896426] margin:0.24151937644088]Array
(
    [complete] => 
    [id] => 11244896426
    [time] => 1577674150209
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:49:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:17 - cex place new buy order: eth_btc 0.01822 15.92979 [11244897076] margin:0.23051591657519]Array
(
    [complete] => 
    [id] => 11244897076
    [time] => 1577674156904
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:49:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:23 - cex place new buy order: eth_btc 0.018222 15.92804 [11244897468] margin:0.21951487213259]Array
(
    [complete] => 
    [id] => 11244897468
    [time] => 1577674163194
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 3:49:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:30 - cex place new buy order: eth_btc 0.018224 15.92629 [11244898077] margin:0.21949078138717]Array
(
    [complete] => 
    [id] => 11244898077
    [time] => 1577674170085
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 3:49:35 - cex delete buy orders: eth_btc[move]
2019-12-30 3:49:36 - cex place new buy order: eth_btc 0.018225 15.92454 [11244899038] margin:0.197520026336]Array
(
    [complete] => 
    [id] => 11244899038
    [time] => 1577674176120
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:49:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:49:48 - cex place new buy order: eth_btc 0.018213 15.9359 [11244900271]Array
(
    [complete] => 
    [id] => 11244900271
    [time] => 1577674188423
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:49:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:49:55 - cex place new buy order: eth_btc 0.018215 15.93416 [11244900695] margin:0.26351907768323]Array
(
    [complete] => 
    [id] => 11244900695
    [time] => 1577674194666
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:50:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:01 - cex place new buy order: eth_btc 0.018217 15.93241 [11244901192] margin:0.24702201240598]Array
(
    [complete] => 
    [id] => 11244901192
    [time] => 1577674201037
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:50:02 - cex place new buy order: eth_btc 0.018218 0.1349 [11244901281]Array
(
    [complete] => 
    [id] => 11244901281
    [time] => 1577674201934
    [pending] => 0.13490000
    [amount] => 0.13490000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:50:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:09 - cex place new buy order: eth_btc 0.01822 15.92979 [11244902034] margin:0.23051591657519]Array
(
    [complete] => 
    [id] => 11244902034
    [time] => 1577674208911
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:50:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:15 - cex place new buy order: eth_btc 0.018222 15.92804 [11244902469] margin:0.24695423114913]Array
(
    [complete] => 
    [id] => 11244902469
    [time] => 1577674215564
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 3:50:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:22 - cex place new buy order: eth_btc 0.018224 15.92629 [11244902942] margin:0.20851624231781]Array
(
    [complete] => 
    [id] => 11244902942
    [time] => 1577674221683
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 3:50:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:28 - cex place new buy order: eth_btc 0.018226 15.92454 [11244903510] margin:0.20849336113242]Array
(
    [complete] => 
    [id] => 11244903510
    [time] => 1577674228172
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 3:50:33 - cex delete buy orders: eth_btc[move]
2019-12-30 3:50:34 - cex place new buy order: eth_btc 0.018227 15.92279 [11244904066] margin:0.19749835418037]Array
(
    [complete] => 
    [id] => 11244904066
    [time] => 1577674234255
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 3:50:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:50:45 - cex place new buy order: eth_btc 0.018213 15.9359 [11244905312]Array
(
    [complete] => 
    [id] => 11244905312
    [time] => 1577674245373
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:50:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:52 - cex place new buy order: eth_btc 0.018215 15.93416 [11244905836] margin:0.26900905846827]Array
(
    [complete] => 
    [id] => 11244905836
    [time] => 1577674251754
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:50:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:50:58 - cex place new buy order: eth_btc 0.018217 15.93241 [11244906469] margin:0.25800076851292]Array
(
    [complete] => 
    [id] => 11244906469
    [time] => 1577674258236
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:03 - cex place new buy order: eth_btc 0.018219 15.93066 [11244906935] margin:0.2469948954388]Array
(
    [complete] => 
    [id] => 11244906935
    [time] => 1577674263573
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:51:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:10 - cex place new buy order: eth_btc 0.018221 15.92891 [11244907603] margin:0.23599143845012]Array
(
    [complete] => 
    [id] => 11244907603
    [time] => 1577674270567
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:17 - cex place new buy order: eth_btc 0.018223 15.92716 [11244908223] margin:0.22499039675135]Array
(
    [complete] => 
    [id] => 11244908223
    [time] => 1577674277173
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:51:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:24 - cex place new buy order: eth_btc 0.018225 15.92542 [11244908727] margin:0.20301783264745]Array
(
    [complete] => 
    [id] => 11244908727
    [time] => 1577674283740
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:51:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:51:35 - cex place new buy order: eth_btc 0.018213 15.9359 [11244909350]Array
(
    [complete] => 
    [id] => 11244909350
    [time] => 1577674295462
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:51:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:41 - cex place new buy order: eth_btc 0.018215 15.93416 [11244909864] margin:0.25802909689816]Array
(
    [complete] => 
    [id] => 11244909864
    [time] => 1577674301374
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:51:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:48 - cex place new buy order: eth_btc 0.018217 15.93241 [11244910959] margin:0.24153263435251]Array
(
    [complete] => 
    [id] => 11244910959
    [time] => 1577674308173
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:51:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:51:55 - cex place new buy order: eth_btc 0.018219 15.93066 [11244911608] margin:0.25248367089301]Array
(
    [complete] => 
    [id] => 11244911608
    [time] => 1577674315122
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:04 - cex place new buy order: eth_btc 0.018221 15.92891 [11244912487] margin:0.24147961143735]Array
(
    [complete] => 
    [id] => 11244912487
    [time] => 1577674324074
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:11 - cex place new buy order: eth_btc 0.018223 15.92716 [11244912853] margin:0.21950282609891]Array
(
    [complete] => 
    [id] => 11244912853
    [time] => 1577674330624
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:52:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:17 - cex place new buy order: eth_btc 0.018225 15.92542 [11244913178] margin:0.20301783264745]Array
(
    [complete] => 
    [id] => 11244913178
    [time] => 1577674336892
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:52:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:52:30 - cex place new buy order: eth_btc 0.018213 15.9359 [11244914104]Array
(
    [complete] => 
    [id] => 11244914104
    [time] => 1577674349632
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:52:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:37 - cex place new buy order: eth_btc 0.018215 15.93416 [11244914717] margin:0.26351907768323]Array
(
    [complete] => 
    [id] => 11244914717
    [time] => 1577674357262
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:52:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:45 - cex place new buy order: eth_btc 0.018217 15.93241 [11244915463] margin:0.25800076851292]Array
(
    [complete] => 
    [id] => 11244915463
    [time] => 1577674364771
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:52:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:51 - cex place new buy order: eth_btc 0.018219 15.93066 [11244916025] margin:0.2469948954388]Array
(
    [complete] => 
    [id] => 11244916025
    [time] => 1577674371047
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:52:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:52:58 - cex place new buy order: eth_btc 0.018221 15.92891 [11244916624] margin:0.23599143845012]Array
(
    [complete] => 
    [id] => 11244916624
    [time] => 1577674377874
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:04 - cex place new buy order: eth_btc 0.018223 15.92716 [11244917113] margin:0.22499039675135]Array
(
    [complete] => 
    [id] => 11244917113
    [time] => 1577674383792
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:53:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:10 - cex place new buy order: eth_btc 0.018225 15.92542 [11244917642] margin:0.2085048010974]Array
(
    [complete] => 
    [id] => 11244917642
    [time] => 1577674390193
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:53:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:53:21 - cex place new buy order: eth_btc 0.018213 15.9359 [11244918288]Array
(
    [complete] => 
    [id] => 11244918288
    [time] => 1577674401380
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:53:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:27 - cex place new buy order: eth_btc 0.018215 15.93416 [11244918738] margin:0.26351907768323]Array
(
    [complete] => 
    [id] => 11244918738
    [time] => 1577674407085
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:53:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:35 - cex place new buy order: eth_btc 0.018217 15.93241 [11244919410] margin:0.26897952461986]Array
(
    [complete] => 
    [id] => 11244919410
    [time] => 1577674414662
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:53:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:41 - cex place new buy order: eth_btc 0.018219 15.93066 [11244919932] margin:0.26346122180139]Array
(
    [complete] => 
    [id] => 11244919932
    [time] => 1577674420935
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:53:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:48 - cex place new buy order: eth_btc 0.018221 15.92891 [11244920464] margin:0.24696778442457]Array
(
    [complete] => 
    [id] => 11244920464
    [time] => 1577674427713
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:53:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:53:55 - cex place new buy order: eth_btc 0.018223 15.92716 [11244921133] margin:0.22499039675135]Array
(
    [complete] => 
    [id] => 11244921133
    [time] => 1577674435180
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:04 - cex place new buy order: eth_btc 0.018225 15.92542 [11244921912] margin:0.21399176954731]Array
(
    [complete] => 
    [id] => 11244921912
    [time] => 1577674443846
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:54:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:10 - cex place new buy order: eth_btc 0.018227 15.92367 [11244922453] margin:0.20299555604322]Array
(
    [complete] => 
    [id] => 11244922453
    [time] => 1577674450173
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 3:54:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:16 - cex place new buy order: eth_btc 0.018229 15.92192 [11244922984] margin:0.20845904876843]Array
(
    [complete] => 
    [id] => 11244922984
    [time] => 1577674456392
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:54:22 - cex delete buy orders: eth_btc[move]
2019-12-30 3:54:23 - cex place new buy order: eth_btc 0.01823 15.92017 [11244923549] margin:0.19746585486258]Array
(
    [complete] => 
    [id] => 11244923549
    [time] => 1577674462753
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 3:54:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:54:35 - cex place new buy order: eth_btc 0.018213 15.9359 [11244924333]Array
(
    [complete] => 
    [id] => 11244924333
    [time] => 1577674475333
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:54:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:41 - cex place new buy order: eth_btc 0.018215 15.93416 [11244924832] margin:0.27449903925336]Array
(
    [complete] => 
    [id] => 11244924832
    [time] => 1577674481400
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:54:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:48 - cex place new buy order: eth_btc 0.018217 15.93241 [11244926330] margin:0.27446890267331]Array
(
    [complete] => 
    [id] => 11244926330
    [time] => 1577674488192
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:54:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:54:54 - cex place new buy order: eth_btc 0.018219 15.93066 [11244927403] margin:0.26346122180139]Array
(
    [complete] => 
    [id] => 11244927403
    [time] => 1577674494125
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:55:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:01 - cex place new buy order: eth_btc 0.018221 15.92891 [11244928578] margin:0.24696778442457]Array
(
    [complete] => 
    [id] => 11244928578
    [time] => 1577674500943
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:55:03 - cex place new buy order: eth_btc 0.018223 0.1349 [11244929038]Array
(
    [complete] => 
    [id] => 11244929038
    [time] => 1577674503086
    [pending] => 0.13490000
    [amount] => 0.13490000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:55:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:11 - cex place new buy order: eth_btc 0.018225 15.92542 [11244930045] margin:0.2304526748971]Array
(
    [complete] => 
    [id] => 11244930045
    [time] => 1577674510661
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:55:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:18 - cex place new buy order: eth_btc 0.018227 15.92367 [11244931054] margin:0.21396828880234]Array
(
    [complete] => 
    [id] => 11244931054
    [time] => 1577674518238
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 3:55:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:26 - cex place new buy order: eth_btc 0.018229 15.92192 [11244932001] margin:0.20297328432717]Array
(
    [complete] => 
    [id] => 11244932001
    [time] => 1577674525975
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:55:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:34 - cex place new buy order: eth_btc 0.018231 15.92017 [11244933061] margin:0.23037683067304]Array
(
    [complete] => 
    [id] => 11244933061
    [time] => 1577674533763
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:55:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:55:47 - cex place new buy order: eth_btc 0.018213 15.9359 [11244935137]Array
(
    [complete] => 
    [id] => 11244935137
    [time] => 1577674546701
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:55:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:55:53 - cex place new buy order: eth_btc 0.018215 15.93416 [11244935560] margin:0.27998902003843]Array
(
    [complete] => 
    [id] => 11244935560
    [time] => 1577674553289
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:55:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:00 - cex place new buy order: eth_btc 0.018217 15.93241 [11244936043] margin:0.28544765878027]Array
(
    [complete] => 
    [id] => 11244936043
    [time] => 1577674560116
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:05 - cex place new buy order: eth_btc 0.018219 15.93066 [11244936358] margin:0.27992754816399]Array
(
    [complete] => 
    [id] => 11244936358
    [time] => 1577674564663
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:11 - cex place new buy order: eth_btc 0.018221 15.92891 [11244936898] margin:0.26892047637341]Array
(
    [complete] => 
    [id] => 11244936898
    [time] => 1577674570975
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:56:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:17 - cex place new buy order: eth_btc 0.018223 15.92716 [11244937701] margin:0.24694067936124]Array
(
    [complete] => 
    [id] => 11244937701
    [time] => 1577674577145
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:56:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:23 - cex place new buy order: eth_btc 0.018225 15.92542 [11244938354] margin:0.2304526748971]Array
(
    [complete] => 
    [id] => 11244938354
    [time] => 1577674583560
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:56:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:30 - cex place new buy order: eth_btc 0.018227 15.92367 [11244939143] margin:0.23042738794097]Array
(
    [complete] => 
    [id] => 11244939143
    [time] => 1577674590131
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 3:56:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:37 - cex place new buy order: eth_btc 0.018229 15.92192 [11244940070] margin:0.21943057765099]Array
(
    [complete] => 
    [id] => 11244940070
    [time] => 1577674597168
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:56:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:56:45 - cex place new buy order: eth_btc 0.018231 15.92017 [11244940850] margin:0.20843618013273]Array
(
    [complete] => 
    [id] => 11244940850
    [time] => 1577674604654
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 3:56:50 - cex delete buy orders: eth_btc[move]
2019-12-30 3:56:51 - cex place new buy order: eth_btc 0.018232 15.91843 [11244941581] margin:0.1974441945922]Array
(
    [complete] => 
    [id] => 11244941581
    [time] => 1577674611132
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 3:56:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:57:03 - cex place new buy order: eth_btc 0.018213 15.9359 [11244942849]Array
(
    [complete] => 
    [id] => 11244942849
    [time] => 1577674623042
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:57:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:09 - cex place new buy order: eth_btc 0.018215 15.93416 [11244943607] margin:0.29645896239363]Array
(
    [complete] => 
    [id] => 11244943607
    [time] => 1577674628784
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:57:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:15 - cex place new buy order: eth_btc 0.018217 15.93241 [11244944497] margin:0.26349014656639]Array
(
    [complete] => 
    [id] => 11244944497
    [time] => 1577674635538
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:57:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:22 - cex place new buy order: eth_btc 0.018219 15.93066 [11244945103] margin:0.28541632361818]Array
(
    [complete] => 
    [id] => 11244945103
    [time] => 1577674641677
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:57:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:28 - cex place new buy order: eth_btc 0.018221 15.92891 [11244945667] margin:0.25794413039899]Array
(
    [complete] => 
    [id] => 11244945667
    [time] => 1577674648241
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:57:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:35 - cex place new buy order: eth_btc 0.018223 15.92716 [11244946224] margin:0.24694067936124]Array
(
    [complete] => 
    [id] => 11244946224
    [time] => 1577674654797
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:57:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:41 - cex place new buy order: eth_btc 0.018225 15.92542 [11244946732] margin:0.23593964334705]Array
(
    [complete] => 
    [id] => 11244946732
    [time] => 1577674660955
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 3:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:48 - cex place new buy order: eth_btc 0.018227 15.92367 [11244947262] margin:0.22494102156141]Array
(
    [complete] => 
    [id] => 11244947262
    [time] => 1577674667778
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 3:57:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:57:55 - cex place new buy order: eth_btc 0.018229 15.92192 [11244947590] margin:0.21394481320971]Array
(
    [complete] => 
    [id] => 11244947590
    [time] => 1577674675090
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 3:58:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:58:03 - cex place new buy order: eth_btc 0.018213 15.9359 [11244948254]Array
(
    [complete] => 
    [id] => 11244948254
    [time] => 1577674683567
    [pending] => 15.93590000
    [amount] => 15.93590000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 3:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:10 - cex place new buy order: eth_btc 0.018215 15.93416 [11244949001] margin:0.25802909689816]Array
(
    [complete] => 
    [id] => 11244949001
    [time] => 1577674689751
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 3:58:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:16 - cex place new buy order: eth_btc 0.018217 15.93241 [11244949542] margin:0.23604325629905]Array
(
    [complete] => 
    [id] => 11244949542
    [time] => 1577674695926
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 3:58:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:22 - cex place new buy order: eth_btc 0.018219 15.93066 [11244949995] margin:0.22503979362203]Array
(
    [complete] => 
    [id] => 11244949995
    [time] => 1577674701905
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 3:58:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:29 - cex place new buy order: eth_btc 0.018221 15.92891 [11244950312] margin:0.20855057351408]Array
(
    [complete] => 
    [id] => 11244950312
    [time] => 1577674708634
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 3:58:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:35 - cex place new buy order: eth_btc 0.018223 15.92716 [11244950840] margin:0.20304011414147]Array
(
    [complete] => 
    [id] => 11244950840
    [time] => 1577674715220
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 3:58:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:58:46 - cex place new buy order: eth_btc 0.018212 15.9368 [11244952052]Array
(
    [complete] => 
    [id] => 11244952052
    [time] => 1577674726581
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:58:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:58:52 - cex place new buy order: eth_btc 0.018214 15.93503 [11244952626] margin:0.23608213462172]Array
(
    [complete] => 
    [id] => 11244952626
    [time] => 1577674732382
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:58:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:00 - cex place new buy order: eth_btc 0.018216 15.93328 [11244953268] margin:0.22507685551163]Array
(
    [complete] => 
    [id] => 11244953268
    [time] => 1577674739683
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:04 - cex place new buy order: eth_btc 0.018218 15.93153 [11244953613] margin:0.21407399275439]Array
(
    [complete] => 
    [id] => 11244953613
    [time] => 1577674743673
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:10 - cex place new buy order: eth_btc 0.01822 15.92979 [11244954057] margin:0.20307354555433]Array
(
    [complete] => 
    [id] => 11244954057
    [time] => 1577674750172
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 3:59:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:59:21 - cex place new buy order: eth_btc 0.018212 15.9368 [11244954966]Array
(
    [complete] => 
    [id] => 11244954966
    [time] => 1577674761168
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:59:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:27 - cex place new buy order: eth_btc 0.018214 15.93503 [11244955280] margin:0.23059185242122]Array
(
    [complete] => 
    [id] => 11244955280
    [time] => 1577674766751
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 3:59:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:33 - cex place new buy order: eth_btc 0.018216 15.93328 [11244955784] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244955784
    [time] => 1577674772702
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 3:59:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 3:59:39 - cex place new buy order: eth_btc 0.018218 15.93153 [11244956305] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244956305
    [time] => 1577674778848
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 3:59:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 3:59:52 - cex place new buy order: eth_btc 0.018212 15.9368 [11244957557]Array
(
    [complete] => 
    [id] => 11244957557
    [time] => 1577674792292
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 3:59:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:00 - cex place new buy order: eth_btc 0.018214 15.93503 [11244958183] margin:0.22510157022071]Array
(
    [complete] => 
    [id] => 11244958183
    [time] => 1577674799764
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:03 - cex place new buy order: eth_btc 0.018216 15.93328 [11244958440] margin:0.23056653491436]Array
(
    [complete] => 
    [id] => 11244958440
    [time] => 1577674803479
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 4:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:11 - cex place new buy order: eth_btc 0.018218 15.93153 [11244959398] margin:0.24151937644088]Array
(
    [complete] => 
    [id] => 11244959398
    [time] => 1577674810627
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:00:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:17 - cex place new buy order: eth_btc 0.01822 15.92979 [11244960248] margin:0.23051591657519]Array
(
    [complete] => 
    [id] => 11244960248
    [time] => 1577674816823
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 4:00:23 - cex delete buy orders: eth_btc[move]
2019-12-30 4:00:24 - cex place new buy order: eth_btc 0.018221 15.92804 [11244960925] margin:0.19756338491932]Array
(
    [complete] => 
    [id] => 11244960925
    [time] => 1577674823612
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 4:00:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:00:35 - cex place new buy order: eth_btc 0.018212 15.9368 [11244962155]Array
(
    [complete] => 
    [id] => 11244962155
    [time] => 1577674835123
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:00:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:41 - cex place new buy order: eth_btc 0.018214 15.93503 [11244962898] margin:0.22510157022071]Array
(
    [complete] => 
    [id] => 11244962898
    [time] => 1577674841256
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:00:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:47 - cex place new buy order: eth_btc 0.018216 15.93328 [11244963501] margin:0.21958717610893]Array
(
    [complete] => 
    [id] => 11244963501
    [time] => 1577674847431
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 4:00:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:00:54 - cex place new buy order: eth_btc 0.018218 15.93153 [11244963915] margin:0.20858491601712]Array
(
    [complete] => 
    [id] => 11244963915
    [time] => 1577674853800
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:00:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:01:04 - cex place new buy order: eth_btc 0.018212 15.9368 [11244964803]Array
(
    [complete] => 
    [id] => 11244964803
    [time] => 1577674863863
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:01:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:10 - cex place new buy order: eth_btc 0.018214 15.93503 [11244965621] margin:0.27451411002524]Array
(
    [complete] => 
    [id] => 11244965621
    [time] => 1577674870099
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:16 - cex place new buy order: eth_btc 0.018216 15.93328 [11244966160] margin:0.25252525252526]Array
(
    [complete] => 
    [id] => 11244966160
    [time] => 1577674876037
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 4:01:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:22 - cex place new buy order: eth_btc 0.018218 15.93153 [11244966843] margin:0.24151937644088]Array
(
    [complete] => 
    [id] => 11244966843
    [time] => 1577674882089
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:01:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:28 - cex place new buy order: eth_btc 0.01822 15.92979 [11244967359] margin:0.23051591657519]Array
(
    [complete] => 
    [id] => 11244967359
    [time] => 1577674888102
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 4:01:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:34 - cex place new buy order: eth_btc 0.018222 15.92804 [11244967880] margin:0.20305125672264]Array
(
    [complete] => 
    [id] => 11244967880
    [time] => 1577674894260
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 4:01:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:01:47 - cex place new buy order: eth_btc 0.018212 15.9368 [11244969601]Array
(
    [complete] => 
    [id] => 11244969601
    [time] => 1577674906894
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:01:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:53 - cex place new buy order: eth_btc 0.018214 15.93503 [11244970233] margin:0.24706269902273]Array
(
    [complete] => 
    [id] => 11244970233
    [time] => 1577674912791
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:01:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:01:59 - cex place new buy order: eth_btc 0.018216 15.93328 [11244970767] margin:0.23605621431708]Array
(
    [complete] => 
    [id] => 11244970767
    [time] => 1577674918801
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 4:02:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:02:03 - cex place new buy order: eth_btc 0.018218 15.93153 [11244971171] margin:0.21956306949171]Array
(
    [complete] => 
    [id] => 11244971171
    [time] => 1577674923073
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:02:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:02:10 - cex place new buy order: eth_btc 0.01822 15.92979 [11244971788] margin:0.2085620197585]Array
(
    [complete] => 
    [id] => 11244971788
    [time] => 1577674930190
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 4:02:16 - cex delete buy orders: eth_btc[move]
2019-12-30 4:02:17 - cex place new buy order: eth_btc 0.018221 15.92804 [11244972402] margin:0.19756338491932]Array
(
    [complete] => 
    [id] => 11244972402
    [time] => 1577674936728
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 4:02:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:02:28 - cex place new buy order: eth_btc 0.018212 15.9368 [11244973627]Array
(
    [complete] => 
    [id] => 11244973627
    [time] => 1577674948395
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:02:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:02:36 - cex place new buy order: eth_btc 0.018214 15.93503 [11244974458] margin:0.20314044141869]Array
(
    [complete] => 
    [id] => 11244974458
    [time] => 1577674955607
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:02:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:02:42 - cex place new buy order: eth_btc 0.018216 15.93328 [11244974988] margin:0.20860781730347]Array
(
    [complete] => 
    [id] => 11244974988
    [time] => 1577674961722
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 4:02:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:03:13 - cex place new buy order: eth_btc 0.018212 15.9368 [11244977497]Array
(
    [complete] => 
    [id] => 11244977497
    [time] => 1577674993474
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:03:18 - cex delete buy orders: eth_btc[move]
2019-12-30 4:03:20 - cex place new buy order: eth_btc 0.018213 15.93503 [11244978181] margin:0.19765015921818]Array
(
    [complete] => 
    [id] => 11244978181
    [time] => 1577674999687
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 4:03:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:03:32 - cex place new buy order: eth_btc 0.018212 15.9368 [11244979588]Array
(
    [complete] => 
    [id] => 11244979588
    [time] => 1577675012198
    [pending] => 15.93680000
    [amount] => 15.93680000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:03:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:04:21 - cex place new buy order: eth_btc 0.018192 15.9543 [11244983745]Array
(
    [complete] => 
    [id] => 11244983745
    [time] => 1577675061244
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:04:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:04:38 - cex place new buy order: eth_btc 0.018192 15.9543 [11244985142]Array
(
    [complete] => 
    [id] => 11244985142
    [time] => 1577675077812
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:04:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:04:44 - cex place new buy order: eth_btc 0.018194 15.95255 [11244985672] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11244985672
    [time] => 1577675084006
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:04:50 - cex delete buy orders: eth_btc[move]
2019-12-30 4:04:51 - cex place new buy order: eth_btc 0.018195 15.9508 [11244986561] margin:0.19784568036931]Array
(
    [complete] => 
    [id] => 11244986561
    [time] => 1577675090993
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 4:04:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:04:57 - cex place new buy order: eth_btc 0.018197 15.94992 [11244987286] margin:0.20333021926691]Array
(
    [complete] => 
    [id] => 11244987286
    [time] => 1577675097100
    [pending] => 15.94992000
    [amount] => 15.94992000
    [type] => buy
    [price] => 0.018197
)

2019-12-30 4:05:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:05:10 - cex place new buy order: eth_btc 0.018192 15.9543 [11244988130]Array
(
    [complete] => 
    [id] => 11244988130
    [time] => 1577675109811
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:05:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:05:16 - cex place new buy order: eth_btc 0.018194 15.95255 [11244988329] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11244988329
    [time] => 1577675116546
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:05:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:05:30 - cex place new buy order: eth_btc 0.018192 15.9543 [11244989379]Array
(
    [complete] => 
    [id] => 11244989379
    [time] => 1577675130084
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:05:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:05:43 - cex place new buy order: eth_btc 0.018192 15.9543 [11244990694]Array
(
    [complete] => 
    [id] => 11244990694
    [time] => 1577675143171
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:05:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:05:57 - cex place new buy order: eth_btc 0.018192 15.9543 [11244991876]Array
(
    [complete] => 
    [id] => 11244991876
    [time] => 1577675157338
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:06:04 - cex place new buy order: eth_btc 0.018194 15.95255 [11244992256] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11244992256
    [time] => 1577675163636
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:06:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:06:15 - cex place new buy order: eth_btc 0.018192 15.9543 [11244993536]Array
(
    [complete] => 
    [id] => 11244993536
    [time] => 1577675175108
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:06:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:06:21 - cex place new buy order: eth_btc 0.018194 15.95255 [11244994515] margin:0.20886006375729]Array
(
    [complete] => 
    [id] => 11244994515
    [time] => 1577675181016
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:06:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:06:27 - cex place new buy order: eth_btc 0.018196 15.9508 [11244995379] margin:0.2088371070565]Array
(
    [complete] => 
    [id] => 11244995379
    [time] => 1577675187053
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 4:06:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:06:33 - cex place new buy order: eth_btc 0.018198 15.94904 [11244995951] margin:0.20881415540168]Array
(
    [complete] => 
    [id] => 11244995951
    [time] => 1577675193141
    [pending] => 15.94904000
    [amount] => 15.94904000
    [type] => buy
    [price] => 0.018198
)

2019-12-30 4:06:39 - cex delete buy orders: eth_btc[move]
2019-12-30 4:06:40 - cex place new buy order: eth_btc 0.018199 15.94729 [11244996722] margin:0.19780219780219]Array
(
    [complete] => 
    [id] => 11244996722
    [time] => 1577675200220
    [pending] => 15.94729000
    [amount] => 15.94729000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:06:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:06:52 - cex place new buy order: eth_btc 0.018192 15.9543 [11244997962]Array
(
    [complete] => 
    [id] => 11244997962
    [time] => 1577675212086
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:06:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:06:58 - cex place new buy order: eth_btc 0.018194 15.95255 [11244998476] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11244998476
    [time] => 1577675217765
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:07:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:07:10 - cex place new buy order: eth_btc 0.018192 15.9543 [11244999726]Array
(
    [complete] => 
    [id] => 11244999726
    [time] => 1577675229741
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:07:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:07:22 - cex place new buy order: eth_btc 0.018192 15.9543 [11245001112]Array
(
    [complete] => 
    [id] => 11245001112
    [time] => 1577675241618
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:07:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:07:28 - cex place new buy order: eth_btc 0.018194 15.95255 [11245001651] margin:0.21435638122456]Array
(
    [complete] => 
    [id] => 11245001651
    [time] => 1577675247842
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:07:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:07:35 - cex place new buy order: eth_btc 0.018196 15.9508 [11245002587] margin:0.2033413937129]Array
(
    [complete] => 
    [id] => 11245002587
    [time] => 1577675254712
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 4:07:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:07:49 - cex place new buy order: eth_btc 0.018192 15.9543 [11245003944]Array
(
    [complete] => 
    [id] => 11245003944
    [time] => 1577675269321
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:07:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:08:00 - cex place new buy order: eth_btc 0.018192 15.9543 [11245004952]Array
(
    [complete] => 
    [id] => 11245004952
    [time] => 1577675279804
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:08:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:08:10 - cex place new buy order: eth_btc 0.018192 15.9543 [11245006133]Array
(
    [complete] => 
    [id] => 11245006133
    [time] => 1577675290144
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:08:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:08:21 - cex place new buy order: eth_btc 0.018192 15.9543 [11245007446]Array
(
    [complete] => 
    [id] => 11245007446
    [time] => 1577675301392
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:08:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:08:40 - cex place new buy order: eth_btc 0.018192 15.9543 [11245009066]Array
(
    [complete] => 
    [id] => 11245009066
    [time] => 1577675319799
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:08:46 - cex delete buy orders: eth_btc[move]
2019-12-30 4:08:47 - cex place new buy order: eth_btc 0.018191 15.95343 [11245009801] margin:0.19238168526357]Array
(
    [complete] => 
    [id] => 11245009801
    [time] => 1577675326753
    [pending] => 15.95343000
    [amount] => 15.95343000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 4:08:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:09:50 - cex place new buy order: eth_btc 0.018172 15.9719 [11245015582]Array
(
    [complete] => 
    [id] => 11245015582
    [time] => 1577675390171
    [pending] => 15.97190000
    [amount] => 15.97190000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 4:09:56 - cex delete buy orders: eth_btc[move]
2019-12-30 4:09:57 - cex place new buy order: eth_btc 0.018173 15.9701 [11245016700] margin:0.19808517662594]Array
(
    [complete] => 
    [id] => 11245016700
    [time] => 1577675397326
    [pending] => 15.97010000
    [amount] => 15.97010000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 4:10:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:11:57 - cex place new buy order: eth_btc 0.018152 15.9895 [11245028826]Array
(
    [complete] => 
    [id] => 11245028826
    [time] => 1577675516759
    [pending] => 15.98950000
    [amount] => 15.98950000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 4:12:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:12:10 - cex place new buy order: eth_btc 0.018152 15.9895 [11245030357]Array
(
    [complete] => 
    [id] => 11245030357
    [time] => 1577675529786
    [pending] => 15.98950000
    [amount] => 15.98950000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 4:12:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:12:16 - cex place new buy order: eth_btc 0.018154 15.9877 [11245031118] margin:0.20381183210312]Array
(
    [complete] => 
    [id] => 11245031118
    [time] => 1577675536426
    [pending] => 15.98770000
    [amount] => 15.98770000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 4:12:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:12:51 - cex place new buy order: eth_btc 0.018132 16.0071 [11245036419]Array
(
    [complete] => 
    [id] => 11245036419
    [time] => 1577675571216
    [pending] => 16.00710000
    [amount] => 16.00710000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 4:12:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:12:58 - cex place new buy order: eth_btc 0.018134 16.00533 [11245036901] margin:0.22058012573065]Array
(
    [complete] => 
    [id] => 11245036901
    [time] => 1577675577672
    [pending] => 16.00533000
    [amount] => 16.00533000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 4:13:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:03 - cex place new buy order: eth_btc 0.018136 16.00356 [11245037362] margin:0.22055580061757]Array
(
    [complete] => 
    [id] => 11245037362
    [time] => 1577675582613
    [pending] => 16.00356000
    [amount] => 16.00356000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 4:13:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:09 - cex place new buy order: eth_btc 0.018138 16.0018 [11245037915] margin:0.23155805491235]Array
(
    [complete] => 
    [id] => 11245037915
    [time] => 1577675589334
    [pending] => 16.00180000
    [amount] => 16.00180000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 4:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:16 - cex place new buy order: eth_btc 0.01814 16.00003 [11245038587] margin:0.22050716648292]Array
(
    [complete] => 
    [id] => 11245038587
    [time] => 1577675595678
    [pending] => 16.00003000
    [amount] => 16.00003000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 4:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:22 - cex place new buy order: eth_btc 0.018142 15.99827 [11245039266] margin:0.29213978613161]Array
(
    [complete] => 
    [id] => 11245039266
    [time] => 1577675601750
    [pending] => 15.99827000
    [amount] => 15.99827000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 4:13:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:28 - cex place new buy order: eth_btc 0.018156 15.98594 [11245039831] margin:0.21480502313282]Array
(
    [complete] => 
    [id] => 11245039831
    [time] => 1577675607833
    [pending] => 15.98594000
    [amount] => 15.98594000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:13:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:34 - cex place new buy order: eth_btc 0.018158 15.98417 [11245040337] margin:0.20376693468442]Array
(
    [complete] => 
    [id] => 11245040337
    [time] => 1577675614321
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:13:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:13:41 - cex place new buy order: eth_btc 0.01816 15.98241 [11245040979] margin:0.20374449339207]Array
(
    [complete] => 
    [id] => 11245040979
    [time] => 1577675620973
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:13:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:13:52 - cex place new buy order: eth_btc 0.018156 15.9859 [11245041965]Array
(
    [complete] => 
    [id] => 11245041965
    [time] => 1577675631649
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:13:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:14:02 - cex place new buy order: eth_btc 0.018156 15.9859 [11245042779]Array
(
    [complete] => 
    [id] => 11245042779
    [time] => 1577675642141
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:14:07 - cex delete buy orders: eth_btc[move]
2019-12-30 4:14:08 - cex place new buy order: eth_btc 0.018157 15.98417 [11245043256] margin:0.19825972023348]Array
(
    [complete] => 
    [id] => 11245043256
    [time] => 1577675647782
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 4:14:13 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:14:19 - cex place new buy order: eth_btc 0.018156 15.9859 [11245044006]Array
(
    [complete] => 
    [id] => 11245044006
    [time] => 1577675658913
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:14:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:14:25 - cex place new buy order: eth_btc 0.018158 15.98417 [11245044468] margin:0.20927414913536]Array
(
    [complete] => 
    [id] => 11245044468
    [time] => 1577675665342
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:14:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:14:31 - cex place new buy order: eth_btc 0.01816 15.98241 [11245044949] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11245044949
    [time] => 1577675671411
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:14:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:14:38 - cex place new buy order: eth_btc 0.018162 15.98065 [11245045378] margin:0.22574606320889]Array
(
    [complete] => 
    [id] => 11245045378
    [time] => 1577675678254
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:14:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:14:45 - cex place new buy order: eth_btc 0.018164 15.97889 [11245045820] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11245045820
    [time] => 1577675684844
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:14:50 - cex delete buy orders: eth_btc[move]
2019-12-30 4:14:51 - cex place new buy order: eth_btc 0.018165 15.97714 [11245046470] margin:0.19817240999669]Array
(
    [complete] => 
    [id] => 11245046470
    [time] => 1577675690997
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 4:14:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:15:02 - cex place new buy order: eth_btc 0.018156 15.9859 [11245047080]Array
(
    [complete] => 
    [id] => 11245047080
    [time] => 1577675701876
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:15:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:08 - cex place new buy order: eth_btc 0.018158 15.98417 [11245047471] margin:0.22579579248816]Array
(
    [complete] => 
    [id] => 11245047471
    [time] => 1577675707944
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:15:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:16 - cex place new buy order: eth_btc 0.01816 15.98241 [11245047922] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11245047922
    [time] => 1577675715635
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:15:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:22 - cex place new buy order: eth_btc 0.018162 15.98065 [11245048387] margin:0.20372205704218]Array
(
    [complete] => 
    [id] => 11245048387
    [time] => 1577675722488
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:15:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:15:34 - cex place new buy order: eth_btc 0.018156 15.9859 [11245049368]Array
(
    [complete] => 
    [id] => 11245049368
    [time] => 1577675734164
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:15:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:40 - cex place new buy order: eth_btc 0.018158 15.98417 [11245049760] margin:0.2313030069391]Array
(
    [complete] => 
    [id] => 11245049760
    [time] => 1577675740274
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:15:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:47 - cex place new buy order: eth_btc 0.01816 15.98241 [11245050140] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 11245050140
    [time] => 1577675747120
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:15:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:15:53 - cex place new buy order: eth_btc 0.018162 15.98065 [11245050523] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11245050523
    [time] => 1577675753509
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:15:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:16:04 - cex place new buy order: eth_btc 0.018156 15.9859 [11245051226]Array
(
    [complete] => 
    [id] => 11245051226
    [time] => 1577675764141
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:16:11 - cex place new buy order: eth_btc 0.018158 15.98417 [11245051694] margin:0.24231743584096]Array
(
    [complete] => 
    [id] => 11245051694
    [time] => 1577675770975
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:16:17 - cex place new buy order: eth_btc 0.01816 15.98241 [11245052293] margin:0.23127753303962]Array
(
    [complete] => 
    [id] => 11245052293
    [time] => 1577675777197
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:16:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:16:24 - cex place new buy order: eth_btc 0.018162 15.98065 [11245052755] margin:0.23125206475059]Array
(
    [complete] => 
    [id] => 11245052755
    [time] => 1577675783901
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:16:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:16:31 - cex place new buy order: eth_btc 0.018164 15.97889 [11245053238] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 11245053238
    [time] => 1577675791021
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:16:36 - cex delete buy orders: eth_btc[move]
2019-12-30 4:16:37 - cex place new buy order: eth_btc 0.018165 15.97714 [11245054055] margin:0.19817240999669]Array
(
    [complete] => 
    [id] => 11245054055
    [time] => 1577675797346
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 4:16:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:16:49 - cex place new buy order: eth_btc 0.018156 15.9859 [11245055152]Array
(
    [complete] => 
    [id] => 11245055152
    [time] => 1577675809318
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:16:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:16:56 - cex place new buy order: eth_btc 0.018158 15.98417 [11245055525] margin:0.24231743584096]Array
(
    [complete] => 
    [id] => 11245055525
    [time] => 1577675815652
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:17:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:03 - cex place new buy order: eth_btc 0.01816 15.98241 [11245055872] margin:0.23127753303962]Array
(
    [complete] => 
    [id] => 11245055872
    [time] => 1577675822796
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:17:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:09 - cex place new buy order: eth_btc 0.018162 15.98065 [11245056333] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11245056333
    [time] => 1577675829326
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:17:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:16 - cex place new buy order: eth_btc 0.018164 15.97889 [11245056715] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11245056715
    [time] => 1577675835596
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:17:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:17:27 - cex place new buy order: eth_btc 0.018156 15.9859 [11245057641]Array
(
    [complete] => 
    [id] => 11245057641
    [time] => 1577675846692
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:17:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:32 - cex place new buy order: eth_btc 0.018158 15.98417 [11245058372] margin:0.23681022139002]Array
(
    [complete] => 
    [id] => 11245058372
    [time] => 1577675852483
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:17:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:40 - cex place new buy order: eth_btc 0.01816 15.98241 [11245058939] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11245058939
    [time] => 1577675859766
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:17:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:17:47 - cex place new buy order: eth_btc 0.018162 15.98065 [11245059530] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11245059530
    [time] => 1577675867068
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:17:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:17:59 - cex place new buy order: eth_btc 0.018156 15.9859 [11245060495]Array
(
    [complete] => 
    [id] => 11245060495
    [time] => 1577675878815
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:03 - cex place new buy order: eth_btc 0.018158 15.98417 [11245060784] margin:0.2313030069391]Array
(
    [complete] => 
    [id] => 11245060784
    [time] => 1577675882931
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:18:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:10 - cex place new buy order: eth_btc 0.01816 15.98241 [11245061529] margin:0.22577092511011]Array
(
    [complete] => 
    [id] => 11245061529
    [time] => 1577675889748
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:17 - cex place new buy order: eth_btc 0.018162 15.98065 [11245062376] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11245062376
    [time] => 1577675896938
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:18:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:23 - cex place new buy order: eth_btc 0.018164 15.97889 [11245062954] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 11245062954
    [time] => 1577675903226
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:18:28 - cex delete buy orders: eth_btc[move]
2019-12-30 4:18:30 - cex place new buy order: eth_btc 0.018165 15.97714 [11245063447] margin:0.19817240999669]Array
(
    [complete] => 
    [id] => 11245063447
    [time] => 1577675909687
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 4:18:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:18:41 - cex place new buy order: eth_btc 0.018156 15.9859 [11245064311]Array
(
    [complete] => 
    [id] => 11245064311
    [time] => 1577675921421
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:18:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:47 - cex place new buy order: eth_btc 0.018158 15.98417 [11245064614] margin:0.24231743584096]Array
(
    [complete] => 
    [id] => 11245064614
    [time] => 1577675927454
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:18:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:18:53 - cex place new buy order: eth_btc 0.01816 15.98241 [11245064926] margin:0.23127753303962]Array
(
    [complete] => 
    [id] => 11245064926
    [time] => 1577675933558
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:18:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:00 - cex place new buy order: eth_btc 0.018162 15.98065 [11245065478] margin:0.22024006166721]Array
(
    [complete] => 
    [id] => 11245065478
    [time] => 1577675940216
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:19:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:19:10 - cex place new buy order: eth_btc 0.018156 15.9859 [11245066232]Array
(
    [complete] => 
    [id] => 11245066232
    [time] => 1577675950151
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:19:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:17 - cex place new buy order: eth_btc 0.018158 15.98417 [11245066611] margin:0.24231743584096]Array
(
    [complete] => 
    [id] => 11245066611
    [time] => 1577675956885
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:19:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:23 - cex place new buy order: eth_btc 0.01816 15.98241 [11245066934] margin:0.20374449339207]Array
(
    [complete] => 
    [id] => 11245066934
    [time] => 1577675963217
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:19:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:30 - cex place new buy order: eth_btc 0.018162 15.98065 [11245067206] margin:0.20922805858385]Array
(
    [complete] => 
    [id] => 11245067206
    [time] => 1577675969668
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:19:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:37 - cex place new buy order: eth_btc 0.018164 15.97889 [11245067597] margin:0.22021581149527]Array
(
    [complete] => 
    [id] => 11245067597
    [time] => 1577675976820
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:19:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:43 - cex place new buy order: eth_btc 0.018166 15.97714 [11245067918] margin:0.21468677749641]Array
(
    [complete] => 
    [id] => 11245067918
    [time] => 1577675983242
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 4:19:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:19:50 - cex place new buy order: eth_btc 0.018168 15.97538 [11245068416] margin:0.203654777631]Array
(
    [complete] => 
    [id] => 11245068416
    [time] => 1577675990113
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 4:19:55 - cex delete buy orders: eth_btc[move]
2019-12-30 4:19:56 - cex place new buy order: eth_btc 0.018169 15.97362 [11245068783] margin:0.19812878370939]Array
(
    [complete] => 
    [id] => 11245068783
    [time] => 1577675996196
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 4:20:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:20:08 - cex place new buy order: eth_btc 0.018156 15.9859 [11245069839]Array
(
    [complete] => 
    [id] => 11245069839
    [time] => 1577676008093
    [pending] => 15.98590000
    [amount] => 15.98590000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 4:20:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:15 - cex place new buy order: eth_btc 0.018158 15.98417 [11245070562] margin:0.2863751514484]Array
(
    [complete] => 
    [id] => 11245070562
    [time] => 1577676014822
    [pending] => 15.98417000
    [amount] => 15.98417000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 4:20:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:21 - cex place new buy order: eth_btc 0.01816 15.98241 [11245071110] margin:0.27533039647576]Array
(
    [complete] => 
    [id] => 11245071110
    [time] => 1577676020972
    [pending] => 15.98241000
    [amount] => 15.98241000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 4:20:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:27 - cex place new buy order: eth_btc 0.018162 15.98065 [11245071404] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 11245071404
    [time] => 1577676026982
    [pending] => 15.98065000
    [amount] => 15.98065000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 4:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:34 - cex place new buy order: eth_btc 0.018164 15.97889 [11245072017] margin:0.23673199735741]Array
(
    [complete] => 
    [id] => 11245072017
    [time] => 1577676033617
    [pending] => 15.97889000
    [amount] => 15.97889000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 4:20:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:40 - cex place new buy order: eth_btc 0.018166 15.97714 [11245072371] margin:0.22569635582956]Array
(
    [complete] => 
    [id] => 11245072371
    [time] => 1577676040207
    [pending] => 15.97714000
    [amount] => 15.97714000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 4:20:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:46 - cex place new buy order: eth_btc 0.018168 15.97538 [11245072796] margin:0.2366798767063]Array
(
    [complete] => 
    [id] => 11245072796
    [time] => 1577676046154
    [pending] => 15.97538000
    [amount] => 15.97538000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 4:20:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:52 - cex place new buy order: eth_btc 0.01817 15.97362 [11245073376] margin:0.24766097963675]Array
(
    [complete] => 
    [id] => 11245073376
    [time] => 1577676052438
    [pending] => 15.97362000
    [amount] => 15.97362000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 4:20:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:20:59 - cex place new buy order: eth_btc 0.018172 15.97186 [11245073884] margin:0.26964560862865]Array
(
    [complete] => 
    [id] => 11245073884
    [time] => 1577676059346
    [pending] => 15.97186000
    [amount] => 15.97186000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 4:21:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:21:04 - cex place new buy order: eth_btc 0.01818 15.96483 [11245074122] margin:0.25302530253024]Array
(
    [complete] => 
    [id] => 11245074122
    [time] => 1577676063731
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:21:11 - cex place new buy order: eth_btc 0.018182 15.96308 [11245074777] margin:0.28049719502805]Array
(
    [complete] => 
    [id] => 11245074777
    [time] => 1577676070692
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:21:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:21:18 - cex place new buy order: eth_btc 0.0182 15.94729 [11245075805] margin:0.24725274725275]Array
(
    [complete] => 
    [id] => 11245075805
    [time] => 1577676077869
    [pending] => 15.94729000
    [amount] => 15.94729000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:21:24 - cex place new buy order: eth_btc 0.018202 15.94554 [11245076656] margin:0.23623777606858]Array
(
    [complete] => 
    [id] => 11245076656
    [time] => 1577676083908
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:21:31 - cex place new buy order: eth_btc 0.018204 15.94379 [11245077525] margin:0.20325203252032]Array
(
    [complete] => 
    [id] => 11245077525
    [time] => 1577676091109
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:21:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:22:49 - cex place new buy order: eth_btc 0.018177 15.9675 [11245085322]Array
(
    [complete] => 
    [id] => 11245085322
    [time] => 1577676168981
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:22:53 - cex delete buy orders: eth_btc[move]
2019-12-30 4:22:54 - cex place new buy order: eth_btc 0.018178 15.96571 [11245085991] margin:0.19803069475768]Array
(
    [complete] => 
    [id] => 11245085991
    [time] => 1577676173842
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 4:23:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:23:04 - cex place new buy order: eth_btc 0.018177 15.9675 [11245086805]Array
(
    [complete] => 
    [id] => 11245086805
    [time] => 1577676184335
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:23:10 - cex delete buy orders: eth_btc[move]
2019-12-30 4:23:11 - cex place new buy order: eth_btc 0.018178 15.96571 [11245087614] margin:0.19803069475768]Array
(
    [complete] => 
    [id] => 11245087614
    [time] => 1577676191000
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 4:23:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:23:23 - cex place new buy order: eth_btc 0.018177 15.9675 [11245088622]Array
(
    [complete] => 
    [id] => 11245088622
    [time] => 1577676202815
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:23:28 - cex delete buy orders: eth_btc[move]
2019-12-30 4:23:29 - cex place new buy order: eth_btc 0.018178 15.96571 [11245089168] margin:0.19803069475768]Array
(
    [complete] => 
    [id] => 11245089168
    [time] => 1577676208692
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 4:23:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:23:40 - cex place new buy order: eth_btc 0.018177 15.9675 [11245090035]Array
(
    [complete] => 
    [id] => 11245090035
    [time] => 1577676220243
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:23:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:23:46 - cex place new buy order: eth_btc 0.018179 15.96571 [11245090324] margin:0.21453325265417]Array
(
    [complete] => 
    [id] => 11245090324
    [time] => 1577676226151
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:23:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:23:52 - cex place new buy order: eth_btc 0.018181 15.96395 [11245090742] margin:0.20900940542323]Array
(
    [complete] => 
    [id] => 11245090742
    [time] => 1577676232452
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:23:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:24:03 - cex place new buy order: eth_btc 0.018177 15.9675 [11245091665]Array
(
    [complete] => 
    [id] => 11245091665
    [time] => 1577676243060
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:10 - cex place new buy order: eth_btc 0.018179 15.96571 [11245092324] margin:0.23103581055064]Array
(
    [complete] => 
    [id] => 11245092324
    [time] => 1577676249795
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:24:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:16 - cex place new buy order: eth_btc 0.018181 15.96395 [11245094166] margin:0.22551014795664]Array
(
    [complete] => 
    [id] => 11245094166
    [time] => 1577676256387
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:24:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:23 - cex place new buy order: eth_btc 0.018183 15.9622 [11245095136] margin:0.21998570092943]Array
(
    [complete] => 
    [id] => 11245095136
    [time] => 1577676263320
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:24:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:30 - cex place new buy order: eth_btc 0.018185 15.96044 [11245095857] margin:0.21446246906791]Array
(
    [complete] => 
    [id] => 11245095857
    [time] => 1577676270176
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:24:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:36 - cex place new buy order: eth_btc 0.018187 15.95869 [11245096268] margin:0.2089404519712]Array
(
    [complete] => 
    [id] => 11245096268
    [time] => 1577676276429
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 4:24:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:24:50 - cex place new buy order: eth_btc 0.018177 15.9675 [11245097694]Array
(
    [complete] => 
    [id] => 11245097694
    [time] => 1577676290160
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:24:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:24:56 - cex place new buy order: eth_btc 0.018179 15.96571 [11245098145] margin:0.24203751581495]Array
(
    [complete] => 
    [id] => 11245098145
    [time] => 1577676296145
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:25:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:02 - cex place new buy order: eth_btc 0.018181 15.96395 [11245098680] margin:0.24751113800119]Array
(
    [complete] => 
    [id] => 11245098680
    [time] => 1577676302396
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:25:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:08 - cex place new buy order: eth_btc 0.018183 15.9622 [11245099140] margin:0.23098498597591]Array
(
    [complete] => 
    [id] => 11245099140
    [time] => 1577676308555
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:25:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:15 - cex place new buy order: eth_btc 0.018185 15.96044 [11245099572] margin:0.21996150673633]Array
(
    [complete] => 
    [id] => 11245099572
    [time] => 1577676315257
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:25:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:25:26 - cex place new buy order: eth_btc 0.018177 15.9675 [11245100385]Array
(
    [complete] => 
    [id] => 11245100385
    [time] => 1577676326316
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:25:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:33 - cex place new buy order: eth_btc 0.018179 15.96571 [11245100796] margin:0.24203751581495]Array
(
    [complete] => 
    [id] => 11245100796
    [time] => 1577676333114
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:25:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:40 - cex place new buy order: eth_btc 0.018181 15.96395 [11245101300] margin:0.23651064297892]Array
(
    [complete] => 
    [id] => 11245101300
    [time] => 1577676339717
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:25:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:46 - cex place new buy order: eth_btc 0.018183 15.9622 [11245101780] margin:0.21998570092943]Array
(
    [complete] => 
    [id] => 11245101780
    [time] => 1577676346010
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:25:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:53 - cex place new buy order: eth_btc 0.018185 15.96044 [11245102395] margin:0.20896343139951]Array
(
    [complete] => 
    [id] => 11245102395
    [time] => 1577676352741
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:25:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:25:59 - cex place new buy order: eth_btc 0.018187 15.95869 [11245102752] margin:0.21443888491779]Array
(
    [complete] => 
    [id] => 11245102752
    [time] => 1577676358998
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 4:26:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:26:10 - cex place new buy order: eth_btc 0.018177 15.9675 [11245103724]Array
(
    [complete] => 
    [id] => 11245103724
    [time] => 1577676369839
    [pending] => 15.96750000
    [amount] => 15.96750000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 4:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:16 - cex place new buy order: eth_btc 0.018179 15.96571 [11245104452] margin:0.25303922107927]Array
(
    [complete] => 
    [id] => 11245104452
    [time] => 1577676376563
    [pending] => 15.96571000
    [amount] => 15.96571000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:23 - cex place new buy order: eth_btc 0.018181 15.96395 [11245104866] margin:0.24201089049007]Array
(
    [complete] => 
    [id] => 11245104866
    [time] => 1577676383382
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:26:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:31 - cex place new buy order: eth_btc 0.018183 15.9622 [11245105627] margin:0.23648462849915]Array
(
    [complete] => 
    [id] => 11245105627
    [time] => 1577676390979
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:26:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:38 - cex place new buy order: eth_btc 0.018185 15.96044 [11245106447] margin:0.26945284575199]Array
(
    [complete] => 
    [id] => 11245106447
    [time] => 1577676397943
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:26:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:45 - cex place new buy order: eth_btc 0.018187 15.95869 [11245107266] margin:0.25842634849067]Array
(
    [complete] => 
    [id] => 11245107266
    [time] => 1577676404835
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 4:26:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:51 - cex place new buy order: eth_btc 0.018189 15.95693 [11245108040] margin:0.28038924624774]Array
(
    [complete] => 
    [id] => 11245108040
    [time] => 1577676411144
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 4:26:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:26:58 - cex place new buy order: eth_btc 0.018201 15.94641 [11245108833] margin:0.22526234822262]Array
(
    [complete] => 
    [id] => 11245108833
    [time] => 1577676417913
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:27:03 - cex place new buy order: eth_btc 0.018203 15.94466 [11245109261] margin:0.20875679832995]Array
(
    [complete] => 
    [id] => 11245109261
    [time] => 1577676423420
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:27:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:27:23 - cex place new buy order: eth_btc 0.018201 15.9464 [11245111060]Array
(
    [complete] => 
    [id] => 11245111060
    [time] => 1577676442861
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:27:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:27:30 - cex place new buy order: eth_btc 0.018203 15.94466 [11245111654] margin:0.214250398286]Array
(
    [complete] => 
    [id] => 11245111654
    [time] => 1577676450543
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:27:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:27:38 - cex place new buy order: eth_btc 0.018205 15.94291 [11245112372] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245112372
    [time] => 1577676458009
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:27:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:27:45 - cex place new buy order: eth_btc 0.018207 15.94116 [11245113040] margin:0.20321854231888]Array
(
    [complete] => 
    [id] => 11245113040
    [time] => 1577676465256
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:27:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:27:59 - cex place new buy order: eth_btc 0.018201 15.9464 [11245114275]Array
(
    [complete] => 
    [id] => 11245114275
    [time] => 1577676478783
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:28:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:28:03 - cex place new buy order: eth_btc 0.018203 15.94466 [11245114600] margin:0.2252375981981]Array
(
    [complete] => 
    [id] => 11245114600
    [time] => 1577676482728
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:28:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:28:09 - cex place new buy order: eth_btc 0.018205 15.94291 [11245115322] margin:0.20873386432296]Array
(
    [complete] => 
    [id] => 11245115322
    [time] => 1577676489323
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:28:15 - cex delete buy orders: eth_btc[move]
2019-12-30 4:28:16 - cex place new buy order: eth_btc 0.018206 15.94116 [11245116077] margin:0.19772614928324]Array
(
    [complete] => 
    [id] => 11245116077
    [time] => 1577676495689
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:28:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:28:27 - cex place new buy order: eth_btc 0.018201 15.9464 [11245117007]Array
(
    [complete] => 
    [id] => 11245117007
    [time] => 1577676507443
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:28:33 - cex delete buy orders: eth_btc[move]
2019-12-30 4:28:34 - cex place new buy order: eth_btc 0.018202 15.94466 [11245117602] margin:0.19776959841784]Array
(
    [complete] => 
    [id] => 11245117602
    [time] => 1577676513675
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:28:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:28:45 - cex place new buy order: eth_btc 0.018201 15.9464 [11245118327]Array
(
    [complete] => 
    [id] => 11245118327
    [time] => 1577676525141
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:28:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:28:52 - cex place new buy order: eth_btc 0.018203 15.94466 [11245118755] margin:0.20875679832995]Array
(
    [complete] => 
    [id] => 11245118755
    [time] => 1577676531884
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:28:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:28:58 - cex place new buy order: eth_btc 0.018205 15.94291 [11245119273] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245119273
    [time] => 1577676538378
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:04 - cex place new buy order: eth_btc 0.018207 15.94116 [11245119931] margin:0.22518811446146]Array
(
    [complete] => 
    [id] => 11245119931
    [time] => 1577676543650
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:29:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:10 - cex place new buy order: eth_btc 0.018209 15.93941 [11245120609] margin:0.21967159097152]Array
(
    [complete] => 
    [id] => 11245120609
    [time] => 1577676550113
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 4:29:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:16 - cex place new buy order: eth_btc 0.018211 15.93766 [11245121202] margin:0.20317390588105]Array
(
    [complete] => 
    [id] => 11245121202
    [time] => 1577676556107
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 4:29:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:29:29 - cex place new buy order: eth_btc 0.018201 15.9464 [11245122394]Array
(
    [complete] => 
    [id] => 11245122394
    [time] => 1577676569342
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:29:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:36 - cex place new buy order: eth_btc 0.018203 15.94466 [11245122801] margin:0.24721199802231]Array
(
    [complete] => 
    [id] => 11245122801
    [time] => 1577676575591
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:29:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:42 - cex place new buy order: eth_btc 0.018205 15.94291 [11245123756] margin:0.23619884647075]Array
(
    [complete] => 
    [id] => 11245123756
    [time] => 1577676582125
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:29:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:48 - cex place new buy order: eth_btc 0.018207 15.94116 [11245124319] margin:0.22518811446146]Array
(
    [complete] => 
    [id] => 11245124319
    [time] => 1577676588425
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:29:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:29:55 - cex place new buy order: eth_btc 0.018209 15.93941 [11245124837] margin:0.23065517052008]Array
(
    [complete] => 
    [id] => 11245124837
    [time] => 1577676594853
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 4:30:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:03 - cex place new buy order: eth_btc 0.018211 15.93766 [11245125730] margin:0.21964746581735]Array
(
    [complete] => 
    [id] => 11245125730
    [time] => 1577676603410
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 4:30:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:11 - cex place new buy order: eth_btc 0.018213 15.93591 [11245126474] margin:0.20864217866359]Array
(
    [complete] => 
    [id] => 11245126474
    [time] => 1577676610678
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 4:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:17 - cex place new buy order: eth_btc 0.018215 15.93416 [11245126912] margin:0.22508921218776]Array
(
    [complete] => 
    [id] => 11245126912
    [time] => 1577676616770
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 4:30:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:23 - cex place new buy order: eth_btc 0.018217 15.93241 [11245127575] margin:0.23604325629905]Array
(
    [complete] => 
    [id] => 11245127575
    [time] => 1577676623100
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 4:30:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:30 - cex place new buy order: eth_btc 0.018219 15.93066 [11245128204] margin:0.22503979362203]Array
(
    [complete] => 
    [id] => 11245128204
    [time] => 1577676630201
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 4:30:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:37 - cex place new buy order: eth_btc 0.018222 15.92804 [11245129084] margin:0.25244210295245]Array
(
    [complete] => 
    [id] => 11245129084
    [time] => 1577676636756
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 4:30:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:43 - cex place new buy order: eth_btc 0.018224 15.92629 [11245129717] margin:0.23595258999121]Array
(
    [complete] => 
    [id] => 11245129717
    [time] => 1577676642736
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 4:30:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:30:49 - cex place new buy order: eth_btc 0.018226 15.92454 [11245130065] margin:0.21946669592889]Array
(
    [complete] => 
    [id] => 11245130065
    [time] => 1577676649327
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 4:30:55 - cex delete buy orders: eth_btc[move]
2019-12-30 4:30:56 - cex place new buy order: eth_btc 0.018227 15.92279 [11245130822] margin:0.19749835418037]Array
(
    [complete] => 
    [id] => 11245130822
    [time] => 1577676655711
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 4:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:31:04 - cex place new buy order: eth_btc 0.018229 15.92192 [11245132660] margin:0.20297328432717]Array
(
    [complete] => 
    [id] => 11245132660
    [time] => 1577676664039
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 4:31:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:31:15 - cex place new buy order: eth_btc 0.018222 15.928 [11245134436]Array
(
    [complete] => 
    [id] => 11245134436
    [time] => 1577676675345
    [pending] => 15.92800000
    [amount] => 15.92800000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 4:31:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:31:21 - cex place new buy order: eth_btc 0.018224 15.92629 [11245135510] margin:0.24692712906058]Array
(
    [complete] => 
    [id] => 11245135510
    [time] => 1577676681009
    [pending] => 15.92629000
    [amount] => 15.92629000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 4:31:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:31:27 - cex place new buy order: eth_btc 0.018226 15.92454 [11245136287] margin:0.23044003072532]Array
(
    [complete] => 
    [id] => 11245136287
    [time] => 1577676687144
    [pending] => 15.92454000
    [amount] => 15.92454000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 4:31:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:31:34 - cex place new buy order: eth_btc 0.018228 15.92279 [11245137021] margin:0.27430326969495]Array
(
    [complete] => 
    [id] => 11245137021
    [time] => 1577676693758
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 4:31:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:31:40 - cex place new buy order: eth_btc 0.018242 15.91058 [11245137663] margin:0.21927420239007]Array
(
    [complete] => 
    [id] => 11245137663
    [time] => 1577676700188
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 4:31:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:32:20 - cex place new buy order: eth_btc 0.01822 15.9298 [11245141755]Array
(
    [complete] => 
    [id] => 11245141755
    [time] => 1577676739694
    [pending] => 15.92980000
    [amount] => 15.92980000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 4:32:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:32:25 - cex place new buy order: eth_btc 0.018222 15.92804 [11245142670] margin:0.20305125672264]Array
(
    [complete] => 
    [id] => 11245142670
    [time] => 1577676745309
    [pending] => 15.92804000
    [amount] => 15.92804000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 4:32:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:32:41 - cex place new buy order: eth_btc 0.018201 15.9464 [11245144976]Array
(
    [complete] => 
    [id] => 11245144976
    [time] => 1577676761585
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:32:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:32:48 - cex place new buy order: eth_btc 0.018203 15.94466 [11245145667] margin:0.23622479811019]Array
(
    [complete] => 
    [id] => 11245145667
    [time] => 1577676767791
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:32:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:32:54 - cex place new buy order: eth_btc 0.018205 15.94291 [11245146165] margin:0.2526778357594]Array
(
    [complete] => 
    [id] => 11245146165
    [time] => 1577676773793
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:32:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:00 - cex place new buy order: eth_btc 0.018207 15.94116 [11245146918] margin:0.24715768660406]Array
(
    [complete] => 
    [id] => 11245146918
    [time] => 1577676780083
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:33:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:03 - cex place new buy order: eth_btc 0.018209 15.93941 [11245147176] margin:0.22516338074579]Array
(
    [complete] => 
    [id] => 11245147176
    [time] => 1577676782928
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 4:33:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:10 - cex place new buy order: eth_btc 0.018211 15.93766 [11245148004] margin:0.22513865246279]Array
(
    [complete] => 
    [id] => 11245148004
    [time] => 1577676789741
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 4:33:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:16 - cex place new buy order: eth_btc 0.018213 15.93591 [11245148719] margin:0.21413276231264]Array
(
    [complete] => 
    [id] => 11245148719
    [time] => 1577676795978
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 4:33:21 - cex delete buy orders: eth_btc[move]
2019-12-30 4:33:22 - cex place new buy order: eth_btc 0.018214 15.93416 [11245149348] margin:0.1976393082624]Array
(
    [complete] => 
    [id] => 11245149348
    [time] => 1577676802289
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:33:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:33:34 - cex place new buy order: eth_btc 0.018201 15.9464 [11245150228]Array
(
    [complete] => 
    [id] => 11245150228
    [time] => 1577676814011
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:33:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:41 - cex place new buy order: eth_btc 0.018203 15.94466 [11245150867] margin:0.32412239740702]Array
(
    [complete] => 
    [id] => 11245150867
    [time] => 1577676821033
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:33:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:47 - cex place new buy order: eth_btc 0.018221 15.92891 [11245151202] margin:0.23599143845012]Array
(
    [complete] => 
    [id] => 11245151202
    [time] => 1577676827216
    [pending] => 15.92891000
    [amount] => 15.92891000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 4:33:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:33:54 - cex place new buy order: eth_btc 0.018223 15.92716 [11245151561] margin:0.23596553805632]Array
(
    [complete] => 
    [id] => 11245151561
    [time] => 1577676833730
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 4:33:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:00 - cex place new buy order: eth_btc 0.018225 15.92542 [11245152053] margin:0.21399176954731]Array
(
    [complete] => 
    [id] => 11245152053
    [time] => 1577676840133
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 4:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:05 - cex place new buy order: eth_btc 0.018227 15.92367 [11245152461] margin:0.21396828880234]Array
(
    [complete] => 
    [id] => 11245152461
    [time] => 1577676844754
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 4:34:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:11 - cex place new buy order: eth_btc 0.018229 15.92192 [11245152931] margin:0.20297328432717]Array
(
    [complete] => 
    [id] => 11245152931
    [time] => 1577676851066
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 4:34:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:17 - cex place new buy order: eth_btc 0.018231 15.92017 [11245153705] margin:0.25780264384838]Array
(
    [complete] => 
    [id] => 11245153705
    [time] => 1577676857189
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 4:34:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:24 - cex place new buy order: eth_btc 0.018243 15.9097 [11245154083] margin:0.22474373732391]Array
(
    [complete] => 
    [id] => 11245154083
    [time] => 1577676863806
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 4:34:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:34:31 - cex place new buy order: eth_btc 0.018245 15.90796 [11245154362] margin:0.20827624006576]Array
(
    [complete] => 
    [id] => 11245154362
    [time] => 1577676870743
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 4:34:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:34:48 - cex place new buy order: eth_btc 0.018243 15.9097 [11245155302]Array
(
    [complete] => 
    [id] => 11245155302
    [time] => 1577676888293
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 4:34:53 - cex delete buy orders: eth_btc[move]
2019-12-30 4:34:55 - cex place new buy order: eth_btc 0.018244 15.90796 [11245155725] margin:0.19731433269388]Array
(
    [complete] => 
    [id] => 11245155725
    [time] => 1577676894742
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 4:35:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:35:40 - cex place new buy order: eth_btc 0.018243 15.9097 [11245158939]Array
(
    [complete] => 
    [id] => 11245158939
    [time] => 1577676940427
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 4:35:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:35:52 - cex place new buy order: eth_btc 0.018243 15.9097 [11245159559]Array
(
    [complete] => 
    [id] => 11245159559
    [time] => 1577676951731
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 4:35:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:39:55 - cex place new buy order: eth_btc 0.018218 15.9315 [11245179734]Array
(
    [complete] => 
    [id] => 11245179734
    [time] => 1577677195283
    [pending] => 15.93150000
    [amount] => 15.93150000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:40:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:40:14 - cex place new buy order: eth_btc 0.018218 15.9315 [11245181415]Array
(
    [complete] => 
    [id] => 11245181415
    [time] => 1577677214312
    [pending] => 15.93150000
    [amount] => 15.93150000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:40:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:40:38 - cex place new buy order: eth_btc 0.018198 15.949 [11245183865]Array
(
    [complete] => 
    [id] => 11245183865
    [time] => 1577677238496
    [pending] => 15.94900000
    [amount] => 15.94900000
    [type] => buy
    [price] => 0.018198
)

2019-12-30 4:40:44 - cex delete buy orders: eth_btc[move]
2019-12-30 4:40:45 - cex place new buy order: eth_btc 0.018199 15.94729 [11245184597] margin:0.19780219780219]Array
(
    [complete] => 
    [id] => 11245184597
    [time] => 1577677244808
    [pending] => 15.94729000
    [amount] => 15.94729000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:40:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:41:01 - cex place new buy order: eth_btc 0.018178 15.9666 [11245186790]Array
(
    [complete] => 
    [id] => 11245186790
    [time] => 1577677261121
    [pending] => 15.96660000
    [amount] => 15.96660000
    [type] => buy
    [price] => 0.018178
)

2019-12-30 4:41:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:06 - cex place new buy order: eth_btc 0.01818 15.96483 [11245187293] margin:0.26952695269524]Array
(
    [complete] => 
    [id] => 11245187293
    [time] => 1577677265706
    [pending] => 15.96483000
    [amount] => 15.96483000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:41:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:12 - cex place new buy order: eth_btc 0.018182 15.96308 [11245187800] margin:0.25849741502584]Array
(
    [complete] => 
    [id] => 11245187800
    [time] => 1577677272460
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:41:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:20 - cex place new buy order: eth_btc 0.018184 15.96132 [11245188529] margin:0.24747030356356]Array
(
    [complete] => 
    [id] => 11245188529
    [time] => 1577677280130
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:41:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:27 - cex place new buy order: eth_btc 0.018186 15.95957 [11245189128] margin:0.23644561750795]Array
(
    [complete] => 
    [id] => 11245189128
    [time] => 1577677286779
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:41:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:33 - cex place new buy order: eth_btc 0.018188 15.95781 [11245189764] margin:0.22542335605893]Array
(
    [complete] => 
    [id] => 11245189764
    [time] => 1577677293271
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:41:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:41 - cex place new buy order: eth_btc 0.01819 15.95606 [11245190538] margin:0.24738867509622]Array
(
    [complete] => 
    [id] => 11245190538
    [time] => 1577677301087
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:41:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:47 - cex place new buy order: eth_btc 0.018199 15.94817 [11245191202] margin:0.23078191109402]Array
(
    [complete] => 
    [id] => 11245191202
    [time] => 1577677307164
    [pending] => 15.94817000
    [amount] => 15.94817000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:41:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:41:54 - cex place new buy order: eth_btc 0.018201 15.94641 [11245191920] margin:0.25273336629854]Array
(
    [complete] => 
    [id] => 11245191920
    [time] => 1577677314017
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:42:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:01 - cex place new buy order: eth_btc 0.018203 15.94466 [11245192548] margin:0.26369279789045]Array
(
    [complete] => 
    [id] => 11245192548
    [time] => 1577677321013
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:03 - cex place new buy order: eth_btc 0.018205 15.94291 [11245192724] margin:0.2416918429003]Array
(
    [complete] => 
    [id] => 11245192724
    [time] => 1577677323270
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:42:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:42:15 - cex place new buy order: eth_btc 0.018199 15.9482 [11245194112]Array
(
    [complete] => 
    [id] => 11245194112
    [time] => 1577677334870
    [pending] => 15.94820000
    [amount] => 15.94820000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:42:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:21 - cex place new buy order: eth_btc 0.018201 15.94641 [11245195054] margin:0.28569858798966]Array
(
    [complete] => 
    [id] => 11245195054
    [time] => 1577677341112
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:42:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:28 - cex place new buy order: eth_btc 0.018203 15.94466 [11245196016] margin:0.26369279789045]Array
(
    [complete] => 
    [id] => 11245196016
    [time] => 1577677348378
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:42:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:35 - cex place new buy order: eth_btc 0.018205 15.94291 [11245196902] margin:0.24718483932984]Array
(
    [complete] => 
    [id] => 11245196902
    [time] => 1577677355009
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:42:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:42 - cex place new buy order: eth_btc 0.018207 15.94116 [11245197514] margin:0.23068050749713]Array
(
    [complete] => 
    [id] => 11245197514
    [time] => 1577677361678
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:48 - cex place new buy order: eth_btc 0.018209 15.93941 [11245198078] margin:0.21967159097152]Array
(
    [complete] => 
    [id] => 11245198078
    [time] => 1577677367858
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 4:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:42:55 - cex place new buy order: eth_btc 0.018211 15.93766 [11245198922] margin:0.23612102575366]Array
(
    [complete] => 
    [id] => 11245198922
    [time] => 1577677374859
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 4:43:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:01 - cex place new buy order: eth_btc 0.018213 15.93591 [11245199560] margin:0.22511392961071]Array
(
    [complete] => 
    [id] => 11245199560
    [time] => 1577677381023
    [pending] => 15.93591000
    [amount] => 15.93591000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 4:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:03 - cex place new buy order: eth_btc 0.018215 15.93416 [11245199701] margin:0.2141092506176]Array
(
    [complete] => 
    [id] => 11245199701
    [time] => 1577677383377
    [pending] => 15.93416000
    [amount] => 15.93416000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 4:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:10 - cex place new buy order: eth_btc 0.018217 15.93241 [11245200246] margin:0.20310698797825]Array
(
    [complete] => 
    [id] => 11245200246
    [time] => 1577677390315
    [pending] => 15.93241000
    [amount] => 15.93241000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 4:43:15 - cex delete buy orders: eth_btc[move]
2019-12-30 4:43:16 - cex place new buy order: eth_btc 0.018218 15.93066 [11245200723] margin:0.19759591635105]Array
(
    [complete] => 
    [id] => 11245200723
    [time] => 1577677396321
    [pending] => 15.93066000
    [amount] => 15.93066000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 4:43:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:43:28 - cex place new buy order: eth_btc 0.0182 15.9473 [11245201811]Array
(
    [complete] => 
    [id] => 11245201811
    [time] => 1577677408437
    [pending] => 15.94730000
    [amount] => 15.94730000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:35 - cex place new buy order: eth_btc 0.018202 15.94554 [11245202434] margin:0.29117679375894]Array
(
    [complete] => 
    [id] => 11245202434
    [time] => 1577677414900
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:43:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:42 - cex place new buy order: eth_btc 0.018204 15.94379 [11245202892] margin:0.25818501428256]Array
(
    [complete] => 
    [id] => 11245202892
    [time] => 1577677422247
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:49 - cex place new buy order: eth_btc 0.018206 15.94203 [11245203117] margin:0.24717126222125]Array
(
    [complete] => 
    [id] => 11245203117
    [time] => 1577677428978
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:43:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:43:56 - cex place new buy order: eth_btc 0.018208 15.94028 [11245203493] margin:0.23615992970123]Array
(
    [complete] => 
    [id] => 11245203493
    [time] => 1577677435642
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 4:44:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:03 - cex place new buy order: eth_btc 0.01821 15.93853 [11245204054] margin:0.22515101592531]Array
(
    [complete] => 
    [id] => 11245204054
    [time] => 1577677442964
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 4:44:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:09 - cex place new buy order: eth_btc 0.018212 15.93678 [11245204321] margin:0.21963540522731]Array
(
    [complete] => 
    [id] => 11245204321
    [time] => 1577677448995
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:16 - cex place new buy order: eth_btc 0.018214 15.93503 [11245204892] margin:0.20863072361919]Array
(
    [complete] => 
    [id] => 11245204892
    [time] => 1577677455643
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 4:44:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:44:28 - cex place new buy order: eth_btc 0.0182 15.9473 [11245205648]Array
(
    [complete] => 
    [id] => 11245205648
    [time] => 1577677467900
    [pending] => 15.94730000
    [amount] => 15.94730000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:44:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:34 - cex place new buy order: eth_btc 0.018202 15.94554 [11245206524] margin:0.25271948137569]Array
(
    [complete] => 
    [id] => 11245206524
    [time] => 1577677474311
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:44:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:41 - cex place new buy order: eth_btc 0.018204 15.94379 [11245207045] margin:0.23071852340144]Array
(
    [complete] => 
    [id] => 11245207045
    [time] => 1577677480648
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:44:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:44:47 - cex place new buy order: eth_btc 0.018206 15.94203 [11245207458] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11245207458
    [time] => 1577677486836
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:44:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:44:58 - cex place new buy order: eth_btc 0.0182 15.9473 [11245208558]Array
(
    [complete] => 
    [id] => 11245208558
    [time] => 1577677498174
    [pending] => 15.94730000
    [amount] => 15.94730000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:45:04 - cex place new buy order: eth_btc 0.018202 15.94554 [11245209044] margin:0.23623777606858]Array
(
    [complete] => 
    [id] => 11245209044
    [time] => 1577677503984
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:45:11 - cex place new buy order: eth_btc 0.018204 15.94379 [11245210049] margin:0.20874533069655]Array
(
    [complete] => 
    [id] => 11245210049
    [time] => 1577677511050
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:45:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:45:22 - cex place new buy order: eth_btc 0.0182 15.9473 [11245211412]Array
(
    [complete] => 
    [id] => 11245211412
    [time] => 1577677521989
    [pending] => 15.94730000
    [amount] => 15.94730000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:45:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:45:28 - cex place new buy order: eth_btc 0.018202 15.94554 [11245212135] margin:0.23074387429953]Array
(
    [complete] => 
    [id] => 11245212135
    [time] => 1577677528563
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:45:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:45:40 - cex place new buy order: eth_btc 0.018204 15.94379 [11245213215] margin:0.21973192704898]Array
(
    [complete] => 
    [id] => 11245213215
    [time] => 1577677540130
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:45:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:45:46 - cex place new buy order: eth_btc 0.018206 15.94203 [11245214037] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11245214037
    [time] => 1577677546149
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:45:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:45:58 - cex place new buy order: eth_btc 0.018199 15.9482 [11245214991]Array
(
    [complete] => 
    [id] => 11245214991
    [time] => 1577677557821
    [pending] => 15.94820000
    [amount] => 15.94820000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:46:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:04 - cex place new buy order: eth_btc 0.018201 15.94641 [11245215642] margin:0.2307565518378]Array
(
    [complete] => 
    [id] => 11245215642
    [time] => 1577677564164
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:46:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:11 - cex place new buy order: eth_btc 0.018203 15.94466 [11245216307] margin:0.214250398286]Array
(
    [complete] => 
    [id] => 11245216307
    [time] => 1577677571013
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:46:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:18 - cex place new buy order: eth_btc 0.018205 15.94291 [11245216949] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245216949
    [time] => 1577677578012
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:46:23 - cex delete buy orders: eth_btc[move]
2019-12-30 4:46:24 - cex place new buy order: eth_btc 0.018206 15.94116 [11245217655] margin:0.19772614928324]Array
(
    [complete] => 
    [id] => 11245217655
    [time] => 1577677584365
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:46:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:46:37 - cex place new buy order: eth_btc 0.018199 15.9482 [11245218998]Array
(
    [complete] => 
    [id] => 11245218998
    [time] => 1577677596748
    [pending] => 15.94820000
    [amount] => 15.94820000
    [type] => buy
    [price] => 0.018199
)

2019-12-30 4:46:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:43 - cex place new buy order: eth_btc 0.018201 15.94641 [11245219789] margin:0.27471018075929]Array
(
    [complete] => 
    [id] => 11245219789
    [time] => 1577677603496
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 4:46:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:51 - cex place new buy order: eth_btc 0.018203 15.94466 [11245220706] margin:0.27467999780255]Array
(
    [complete] => 
    [id] => 11245220706
    [time] => 1577677611147
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 4:46:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:46:58 - cex place new buy order: eth_btc 0.018205 15.94291 [11245221349] margin:0.25817083218895]Array
(
    [complete] => 
    [id] => 11245221349
    [time] => 1577677617984
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 4:47:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:03 - cex place new buy order: eth_btc 0.018207 15.94116 [11245221934] margin:0.24166529356839]Array
(
    [complete] => 
    [id] => 11245221934
    [time] => 1577677622898
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 4:47:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:10 - cex place new buy order: eth_btc 0.018209 15.93941 [11245222462] margin:0.22516338074579]Array
(
    [complete] => 
    [id] => 11245222462
    [time] => 1577677629720
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 4:47:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:16 - cex place new buy order: eth_btc 0.018211 15.93766 [11245223190] margin:0.21415627917192]Array
(
    [complete] => 
    [id] => 11245223190
    [time] => 1577677636232
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 4:47:21 - cex delete buy orders: eth_btc[move]
2019-12-30 4:47:22 - cex place new buy order: eth_btc 0.0182 15.93678 [11245223856] margin:0.21414452009663]Array
(
    [complete] => 
    [id] => 11245223856
    [time] => 1577677642567
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:47:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:34 - cex place new buy order: eth_btc 0.018202 15.94554 [11245224793] margin:0.26920118668279]Array
(
    [complete] => 
    [id] => 11245224793
    [time] => 1577677653883
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:47:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:40 - cex place new buy order: eth_btc 0.018204 15.94379 [11245225401] margin:0.25818501428256]Array
(
    [complete] => 
    [id] => 11245225401
    [time] => 1577677660504
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:47:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:47 - cex place new buy order: eth_btc 0.018206 15.94203 [11245226031] margin:0.23069317807316]Array
(
    [complete] => 
    [id] => 11245226031
    [time] => 1577677667213
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:47:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:47:54 - cex place new buy order: eth_btc 0.018208 15.94028 [11245226709] margin:0.22517574692442]Array
(
    [complete] => 
    [id] => 11245226709
    [time] => 1577677673649
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 4:47:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:00 - cex place new buy order: eth_btc 0.01821 15.93853 [11245227311] margin:0.219659527732]Array
(
    [complete] => 
    [id] => 11245227311
    [time] => 1577677680092
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 4:48:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:02 - cex place new buy order: eth_btc 0.018212 15.93678 [11245227492] margin:0.21414452009663]Array
(
    [complete] => 
    [id] => 11245227492
    [time] => 1577677682393
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 4:48:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:48:14 - cex place new buy order: eth_btc 0.0182 15.9473 [11245228373]Array
(
    [complete] => 
    [id] => 11245228373
    [time] => 1577677694264
    [pending] => 15.94730000
    [amount] => 15.94730000
    [type] => buy
    [price] => 0.0182
)

2019-12-30 4:48:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:21 - cex place new buy order: eth_btc 0.018202 15.94554 [11245229179] margin:0.25821338314471]Array
(
    [complete] => 
    [id] => 11245229179
    [time] => 1577677700974
    [pending] => 15.94554000
    [amount] => 15.94554000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 4:48:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:27 - cex place new buy order: eth_btc 0.018204 15.94379 [11245229849] margin:0.24719841793013]Array
(
    [complete] => 
    [id] => 11245229849
    [time] => 1577677707200
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 4:48:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:34 - cex place new buy order: eth_btc 0.018206 15.94203 [11245230864] margin:0.2361858727892]Array
(
    [complete] => 
    [id] => 11245230864
    [time] => 1577677713591
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 4:48:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:48:42 - cex place new buy order: eth_btc 0.018208 15.94028 [11245231806] margin:0.22517574692442]Array
(
    [complete] => 
    [id] => 11245231806
    [time] => 1577677722075
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 4:48:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:51:45 - cex place new buy order: eth_btc 0.018179 15.9657 [11245249770]Array
(
    [complete] => 
    [id] => 11245249770
    [time] => 1577677905417
    [pending] => 15.96570000
    [amount] => 15.96570000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:51:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:51:57 - cex place new buy order: eth_btc 0.018179 15.9657 [11245250601]Array
(
    [complete] => 
    [id] => 11245250601
    [time] => 1577677916770
    [pending] => 15.96570000
    [amount] => 15.96570000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:52:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:03 - cex place new buy order: eth_btc 0.018181 15.96395 [11245251205] margin:0.20900940542323]Array
(
    [complete] => 
    [id] => 11245251205
    [time] => 1577677922614
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:52:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:10 - cex place new buy order: eth_btc 0.018183 15.9622 [11245251858] margin:0.20898641588296]Array
(
    [complete] => 
    [id] => 11245251858
    [time] => 1577677930350
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:52:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:52:23 - cex place new buy order: eth_btc 0.018179 15.9657 [11245253069]Array
(
    [complete] => 
    [id] => 11245253069
    [time] => 1577677942799
    [pending] => 15.96570000
    [amount] => 15.96570000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:52:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:31 - cex place new buy order: eth_btc 0.018181 15.96395 [11245253487] margin:0.24201089049007]Array
(
    [complete] => 
    [id] => 11245253487
    [time] => 1577677950970
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:52:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:37 - cex place new buy order: eth_btc 0.018183 15.9622 [11245253924] margin:0.23098498597591]Array
(
    [complete] => 
    [id] => 11245253924
    [time] => 1577677957064
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:52:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:44 - cex place new buy order: eth_btc 0.018185 15.96044 [11245254293] margin:0.22546054440473]Array
(
    [complete] => 
    [id] => 11245254293
    [time] => 1577677963790
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:52:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:51 - cex place new buy order: eth_btc 0.018187 15.95869 [11245254603] margin:0.2199373178644]Array
(
    [complete] => 
    [id] => 11245254603
    [time] => 1577677970985
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 4:52:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:52:58 - cex place new buy order: eth_btc 0.018189 15.95693 [11245254990] margin:0.20891747759635]Array
(
    [complete] => 
    [id] => 11245254990
    [time] => 1577677978004
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 4:53:03 - cex delete buy orders: eth_btc[move]
2019-12-30 4:53:04 - cex place new buy order: eth_btc 0.01819 15.95518 [11245255555] margin:0.19790006046945]Array
(
    [complete] => 
    [id] => 11245255555
    [time] => 1577677983836
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:53:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:53:15 - cex place new buy order: eth_btc 0.018179 15.9657 [11245256675]Array
(
    [complete] => 
    [id] => 11245256675
    [time] => 1577677995241
    [pending] => 15.96570000
    [amount] => 15.96570000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 4:53:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:53:22 - cex place new buy order: eth_btc 0.018181 15.96395 [11245257256] margin:0.25301138551233]Array
(
    [complete] => 
    [id] => 11245257256
    [time] => 1577678001715
    [pending] => 15.96395000
    [amount] => 15.96395000
    [type] => buy
    [price] => 0.018181
)

2019-12-30 4:53:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:53:29 - cex place new buy order: eth_btc 0.018183 15.9622 [11245257915] margin:0.23098498597591]Array
(
    [complete] => 
    [id] => 11245257915
    [time] => 1577678008737
    [pending] => 15.96220000
    [amount] => 15.96220000
    [type] => buy
    [price] => 0.018183
)

2019-12-30 4:53:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:53:36 - cex place new buy order: eth_btc 0.018185 15.96044 [11245258435] margin:0.23095958207313]Array
(
    [complete] => 
    [id] => 11245258435
    [time] => 1577678015786
    [pending] => 15.96044000
    [amount] => 15.96044000
    [type] => buy
    [price] => 0.018185
)

2019-12-30 4:53:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:53:42 - cex place new buy order: eth_btc 0.018187 15.95869 [11245258999] margin:0.2199373178644]Array
(
    [complete] => 
    [id] => 11245258999
    [time] => 1577678022366
    [pending] => 15.95869000
    [amount] => 15.95869000
    [type] => buy
    [price] => 0.018187
)

2019-12-30 4:53:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:53:49 - cex place new buy order: eth_btc 0.018189 15.95693 [11245259528] margin:0.20891747759635]Array
(
    [complete] => 
    [id] => 11245259528
    [time] => 1577678028619
    [pending] => 15.95693000
    [amount] => 15.95693000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 4:53:55 - cex delete buy orders: eth_btc[move]
2019-12-30 4:53:56 - cex place new buy order: eth_btc 0.01819 15.95518 [11245260151] margin:0.19790006046945]Array
(
    [complete] => 
    [id] => 11245260151
    [time] => 1577678035681
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:54:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:54:08 - cex place new buy order: eth_btc 0.01818 15.9648 [11245261383]Array
(
    [complete] => 
    [id] => 11245261383
    [time] => 1577678047951
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:54:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:14 - cex place new buy order: eth_btc 0.018182 15.96308 [11245261859] margin:0.2309976900231]Array
(
    [complete] => 
    [id] => 11245261859
    [time] => 1577678054408
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:54:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:21 - cex place new buy order: eth_btc 0.018184 15.96132 [11245262253] margin:0.2254729432468]Array
(
    [complete] => 
    [id] => 11245262253
    [time] => 1577678061057
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:54:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:28 - cex place new buy order: eth_btc 0.018186 15.95957 [11245262650] margin:0.2254481469262]Array
(
    [complete] => 
    [id] => 11245262650
    [time] => 1577678067644
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:54:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:54:40 - cex place new buy order: eth_btc 0.01818 15.9648 [11245263258]Array
(
    [complete] => 
    [id] => 11245263258
    [time] => 1577678079684
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:54:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:46 - cex place new buy order: eth_btc 0.018182 15.96308 [11245263528] margin:0.24749752502475]Array
(
    [complete] => 
    [id] => 11245263528
    [time] => 1577678085649
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:54:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:52 - cex place new buy order: eth_btc 0.018184 15.96132 [11245263950] margin:0.23097228332598]Array
(
    [complete] => 
    [id] => 11245263950
    [time] => 1577678091740
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:54:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:54:58 - cex place new buy order: eth_btc 0.018186 15.95957 [11245264177] margin:0.21994941163532]Array
(
    [complete] => 
    [id] => 11245264177
    [time] => 1577678097891
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:55:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:03 - cex place new buy order: eth_btc 0.018188 15.95781 [11245264479] margin:0.20892896415219]Array
(
    [complete] => 
    [id] => 11245264479
    [time] => 1577678102686
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:55:08 - cex delete buy orders: eth_btc[move]
2019-12-30 4:55:09 - cex place new buy order: eth_btc 0.018189 15.95606 [11245265093] margin:0.19791094007695]Array
(
    [complete] => 
    [id] => 11245265093
    [time] => 1577678109012
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 4:55:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:18 - cex place new buy order: eth_btc 0.018191 15.95518 [11245265762] margin:0.20339728437138]Array
(
    [complete] => 
    [id] => 11245265762
    [time] => 1577678117930
    [pending] => 15.95518000
    [amount] => 15.95518000
    [type] => buy
    [price] => 0.018191
)

2019-12-30 4:55:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:55:31 - cex place new buy order: eth_btc 0.01818 15.9648 [11245266544]Array
(
    [complete] => 
    [id] => 11245266544
    [time] => 1577678131471
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:55:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:38 - cex place new buy order: eth_btc 0.018182 15.96308 [11245266852] margin:0.24749752502475]Array
(
    [complete] => 
    [id] => 11245266852
    [time] => 1577678138576
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:55:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:45 - cex place new buy order: eth_btc 0.018184 15.96132 [11245267275] margin:0.23647162340519]Array
(
    [complete] => 
    [id] => 11245267275
    [time] => 1577678144884
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:55:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:52 - cex place new buy order: eth_btc 0.018186 15.95957 [11245267586] margin:0.2254481469262]Array
(
    [complete] => 
    [id] => 11245267586
    [time] => 1577678152180
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:55:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:55:59 - cex place new buy order: eth_btc 0.018188 15.95781 [11245267772] margin:0.20892896415219]Array
(
    [complete] => 
    [id] => 11245267772
    [time] => 1577678158773
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:56:03 - cex delete buy orders: eth_btc[move]
2019-12-30 4:56:03 - cex place new buy order: eth_btc 0.018189 15.95606 [11245268005] margin:0.19791094007695]Array
(
    [complete] => 
    [id] => 11245268005
    [time] => 1577678163550
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.018189
)

2019-12-30 4:56:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:56:15 - cex place new buy order: eth_btc 0.01818 15.9648 [11245268531]Array
(
    [complete] => 
    [id] => 11245268531
    [time] => 1577678175414
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:56:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:21 - cex place new buy order: eth_btc 0.018182 15.96308 [11245268841] margin:0.24199758002419]Array
(
    [complete] => 
    [id] => 11245268841
    [time] => 1577678181444
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:56:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:28 - cex place new buy order: eth_btc 0.018184 15.96132 [11245269137] margin:0.24747030356356]Array
(
    [complete] => 
    [id] => 11245269137
    [time] => 1577678188327
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:56:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:35 - cex place new buy order: eth_btc 0.018186 15.95957 [11245269406] margin:0.23644561750795]Array
(
    [complete] => 
    [id] => 11245269406
    [time] => 1577678195335
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:56:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:42 - cex place new buy order: eth_btc 0.018188 15.95781 [11245269739] margin:0.22542335605893]Array
(
    [complete] => 
    [id] => 11245269739
    [time] => 1577678201738
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:56:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:48 - cex place new buy order: eth_btc 0.01819 15.95606 [11245269998] margin:0.21440351841671]Array
(
    [complete] => 
    [id] => 11245269998
    [time] => 1577678207902
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:56:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:56:55 - cex place new buy order: eth_btc 0.018192 15.9543 [11245270723] margin:0.20338610378188]Array
(
    [complete] => 
    [id] => 11245270723
    [time] => 1577678215096
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:57:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:57:03 - cex place new buy order: eth_btc 0.01818 15.9648 [11245271287]Array
(
    [complete] => 
    [id] => 11245271287
    [time] => 1577678223111
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:57:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:10 - cex place new buy order: eth_btc 0.018182 15.96308 [11245272049] margin:0.24749752502475]Array
(
    [complete] => 
    [id] => 11245272049
    [time] => 1577678229681
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:57:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:16 - cex place new buy order: eth_btc 0.018184 15.96132 [11245272705] margin:0.24747030356356]Array
(
    [complete] => 
    [id] => 11245272705
    [time] => 1577678235735
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:57:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:22 - cex place new buy order: eth_btc 0.018186 15.95957 [11245273523] margin:0.24194435279885]Array
(
    [complete] => 
    [id] => 11245273523
    [time] => 1577678242461
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:57:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:29 - cex place new buy order: eth_btc 0.018188 15.95781 [11245274361] margin:0.22542335605893]Array
(
    [complete] => 
    [id] => 11245274361
    [time] => 1577678249384
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:57:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:36 - cex place new buy order: eth_btc 0.01819 15.95606 [11245275342] margin:0.21440351841671]Array
(
    [complete] => 
    [id] => 11245275342
    [time] => 1577678256119
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:57:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:57:42 - cex place new buy order: eth_btc 0.018192 15.9543 [11245275847] margin:0.20338610378188]Array
(
    [complete] => 
    [id] => 11245275847
    [time] => 1577678262130
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:57:47 - cex delete buy orders: eth_btc[move]
2019-12-30 4:57:48 - cex place new buy order: eth_btc 0.018193 15.95255 [11245276102] margin:0.19786742882268]Array
(
    [complete] => 
    [id] => 11245276102
    [time] => 1577678268232
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018193
)

2019-12-30 4:57:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:58:00 - cex place new buy order: eth_btc 0.01818 15.9648 [11245276898]Array
(
    [complete] => 
    [id] => 11245276898
    [time] => 1577678280124
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:04 - cex place new buy order: eth_btc 0.018182 15.96308 [11245277338] margin:0.2639973600264]Array
(
    [complete] => 
    [id] => 11245277338
    [time] => 1577678284317
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:11 - cex place new buy order: eth_btc 0.018184 15.96132 [11245277981] margin:0.26946766388032]Array
(
    [complete] => 
    [id] => 11245277981
    [time] => 1577678291259
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:58:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:19 - cex place new buy order: eth_btc 0.018186 15.95957 [11245278405] margin:0.23644561750795]Array
(
    [complete] => 
    [id] => 11245278405
    [time] => 1577678298777
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:58:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:26 - cex place new buy order: eth_btc 0.018188 15.95781 [11245278772] margin:0.22542335605893]Array
(
    [complete] => 
    [id] => 11245278772
    [time] => 1577678305634
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:58:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:32 - cex place new buy order: eth_btc 0.01819 15.95606 [11245279128] margin:0.21440351841671]Array
(
    [complete] => 
    [id] => 11245279128
    [time] => 1577678312134
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:58:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:39 - cex place new buy order: eth_btc 0.018192 15.9543 [11245279618] margin:0.20338610378188]Array
(
    [complete] => 
    [id] => 11245279618
    [time] => 1577678318612
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:58:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:58:46 - cex place new buy order: eth_btc 0.018194 15.95255 [11245280213] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11245280213
    [time] => 1577678325636
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:58:52 - cex delete buy orders: eth_btc[move]
2019-12-30 4:58:52 - cex place new buy order: eth_btc 0.018195 15.9508 [11245280699] margin:0.19784568036931]Array
(
    [complete] => 
    [id] => 11245280699
    [time] => 1577678332546
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018195
)

2019-12-30 4:58:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 4:59:03 - cex place new buy order: eth_btc 0.01818 15.9648 [11245281290]Array
(
    [complete] => 
    [id] => 11245281290
    [time] => 1577678343103
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 4:59:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:09 - cex place new buy order: eth_btc 0.018182 15.96308 [11245281604] margin:0.26949730502694]Array
(
    [complete] => 
    [id] => 11245281604
    [time] => 1577678348974
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 4:59:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:16 - cex place new buy order: eth_btc 0.018184 15.96132 [11245282170] margin:0.25296964364274]Array
(
    [complete] => 
    [id] => 11245282170
    [time] => 1577678356094
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 4:59:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:22 - cex place new buy order: eth_btc 0.018186 15.95957 [11245282741] margin:0.24744308808975]Array
(
    [complete] => 
    [id] => 11245282741
    [time] => 1577678362429
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 4:59:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:30 - cex place new buy order: eth_btc 0.018188 15.95781 [11245283232] margin:0.24191774796571]Array
(
    [complete] => 
    [id] => 11245283232
    [time] => 1577678369699
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 4:59:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:36 - cex place new buy order: eth_btc 0.01819 15.95606 [11245283599] margin:0.23089609675646]Array
(
    [complete] => 
    [id] => 11245283599
    [time] => 1577678376094
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 4:59:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:42 - cex place new buy order: eth_btc 0.018192 15.9543 [11245284066] margin:0.21437994722955]Array
(
    [complete] => 
    [id] => 11245284066
    [time] => 1577678382561
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 4:59:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 4:59:50 - cex place new buy order: eth_btc 0.018194 15.95255 [11245284608] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 11245284608
    [time] => 1577678389663
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 4:59:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:00:03 - cex place new buy order: eth_btc 0.01818 15.9648 [11245285707]Array
(
    [complete] => 
    [id] => 11245285707
    [time] => 1577678403186
    [pending] => 15.96480000
    [amount] => 15.96480000
    [type] => buy
    [price] => 0.01818
)

2019-12-30 5:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:11 - cex place new buy order: eth_btc 0.018182 15.96308 [11245286432] margin:0.26949730502694]Array
(
    [complete] => 
    [id] => 11245286432
    [time] => 1577678411068
    [pending] => 15.96308000
    [amount] => 15.96308000
    [type] => buy
    [price] => 0.018182
)

2019-12-30 5:00:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:20 - cex place new buy order: eth_btc 0.018184 15.96132 [11245287135] margin:0.25846898372195]Array
(
    [complete] => 
    [id] => 11245287135
    [time] => 1577678419676
    [pending] => 15.96132000
    [amount] => 15.96132000
    [type] => buy
    [price] => 0.018184
)

2019-12-30 5:00:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:26 - cex place new buy order: eth_btc 0.018186 15.95957 [11245287829] margin:0.24744308808975]Array
(
    [complete] => 
    [id] => 11245287829
    [time] => 1577678426375
    [pending] => 15.95957000
    [amount] => 15.95957000
    [type] => buy
    [price] => 0.018186
)

2019-12-30 5:00:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:34 - cex place new buy order: eth_btc 0.018188 15.95781 [11245288672] margin:0.24741587860126]Array
(
    [complete] => 
    [id] => 11245288672
    [time] => 1577678433727
    [pending] => 15.95781000
    [amount] => 15.95781000
    [type] => buy
    [price] => 0.018188
)

2019-12-30 5:00:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:41 - cex place new buy order: eth_btc 0.01819 15.95606 [11245289518] margin:0.22539857064321]Array
(
    [complete] => 
    [id] => 11245289518
    [time] => 1577678441045
    [pending] => 15.95606000
    [amount] => 15.95606000
    [type] => buy
    [price] => 0.01819
)

2019-12-30 5:00:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:47 - cex place new buy order: eth_btc 0.018192 15.9543 [11245290144] margin:0.21437994722955]Array
(
    [complete] => 
    [id] => 11245290144
    [time] => 1577678447229
    [pending] => 15.95430000
    [amount] => 15.95430000
    [type] => buy
    [price] => 0.018192
)

2019-12-30 5:00:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:00:55 - cex place new buy order: eth_btc 0.018194 15.95255 [11245290630] margin:0.21435638122456]Array
(
    [complete] => 
    [id] => 11245290630
    [time] => 1577678455353
    [pending] => 15.95255000
    [amount] => 15.95255000
    [type] => buy
    [price] => 0.018194
)

2019-12-30 5:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:04 - cex place new buy order: eth_btc 0.018196 15.9508 [11245291678] margin:0.21433282040009]Array
(
    [complete] => 
    [id] => 11245291678
    [time] => 1577678463608
    [pending] => 15.95080000
    [amount] => 15.95080000
    [type] => buy
    [price] => 0.018196
)

2019-12-30 5:01:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:10 - cex place new buy order: eth_btc 0.018198 15.94904 [11245292174] margin:0.20881415540168]Array
(
    [complete] => 
    [id] => 11245292174
    [time] => 1577678470260
    [pending] => 15.94904000
    [amount] => 15.94904000
    [type] => buy
    [price] => 0.018198
)

2019-12-30 5:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:16 - cex place new buy order: eth_btc 0.018201 15.94641 [11245292804] margin:0.21976814460742]Array
(
    [complete] => 
    [id] => 11245292804
    [time] => 1577678476380
    [pending] => 15.94641000
    [amount] => 15.94641000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:01:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:23 - cex place new buy order: eth_btc 0.018203 15.94466 [11245293278] margin:0.2252375981981]Array
(
    [complete] => 
    [id] => 11245293278
    [time] => 1577678482842
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:30 - cex place new buy order: eth_btc 0.018205 15.94291 [11245293885] margin:0.21422686075252]Array
(
    [complete] => 
    [id] => 11245293885
    [time] => 1577678489740
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:01:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:36 - cex place new buy order: eth_btc 0.018207 15.94116 [11245294378] margin:0.20321854231888]Array
(
    [complete] => 
    [id] => 11245294378
    [time] => 1577678496180
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 5:01:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:01:48 - cex place new buy order: eth_btc 0.018201 15.9464 [11245295650]Array
(
    [complete] => 
    [id] => 11245295650
    [time] => 1577678508306
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:01:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:01:55 - cex place new buy order: eth_btc 0.018203 15.94466 [11245296128] margin:0.23073119815415]Array
(
    [complete] => 
    [id] => 11245296128
    [time] => 1577678514908
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:02:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:02:04 - cex place new buy order: eth_btc 0.018205 15.94291 [11245297048] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245297048
    [time] => 1577678524071
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:02:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:02:16 - cex place new buy order: eth_btc 0.018201 15.9464 [11245298094]Array
(
    [complete] => 
    [id] => 11245298094
    [time] => 1577678536449
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:02:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:02:22 - cex place new buy order: eth_btc 0.018203 15.94466 [11245298738] margin:0.214250398286]Array
(
    [complete] => 
    [id] => 11245298738
    [time] => 1577678542120
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:02:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:02:29 - cex place new buy order: eth_btc 0.018205 15.94291 [11245299567] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245299567
    [time] => 1577678548820
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:02:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:02:42 - cex place new buy order: eth_btc 0.018201 15.9464 [11245300810]Array
(
    [complete] => 
    [id] => 11245300810
    [time] => 1577678562456
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:02:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:02:49 - cex place new buy order: eth_btc 0.018203 15.94466 [11245301208] margin:0.20326319837389]Array
(
    [complete] => 
    [id] => 11245301208
    [time] => 1577678568836
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:02:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:03:04 - cex place new buy order: eth_btc 0.018201 15.9464 [11245302387]Array
(
    [complete] => 
    [id] => 11245302387
    [time] => 1577678583984
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:03:11 - cex place new buy order: eth_btc 0.018203 15.94466 [11245303041] margin:0.214250398286]Array
(
    [complete] => 
    [id] => 11245303041
    [time] => 1577678591026
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:03:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:03:17 - cex place new buy order: eth_btc 0.018205 15.94291 [11245303455] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245303455
    [time] => 1577678597136
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:03:23 - cex delete buy orders: eth_btc[move]
2019-12-30 5:03:24 - cex place new buy order: eth_btc 0.018206 15.94116 [11245304005] margin:0.19772614928324]Array
(
    [complete] => 
    [id] => 11245304005
    [time] => 1577678604071
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 5:03:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:03:36 - cex place new buy order: eth_btc 0.018201 15.9464 [11245305079]Array
(
    [complete] => 
    [id] => 11245305079
    [time] => 1577678616405
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:03:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:03:48 - cex place new buy order: eth_btc 0.018201 15.9464 [11245306496]Array
(
    [complete] => 
    [id] => 11245306496
    [time] => 1577678628182
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:03:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:04:01 - cex place new buy order: eth_btc 0.018201 15.9464 [11245307781]Array
(
    [complete] => 
    [id] => 11245307781
    [time] => 1577678640912
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:04:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:04:04 - cex place new buy order: eth_btc 0.018203 15.94466 [11245308140] margin:0.20875679832995]Array
(
    [complete] => 
    [id] => 11245308140
    [time] => 1577678643977
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:04:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:04:16 - cex place new buy order: eth_btc 0.018201 15.9464 [11245309200]Array
(
    [complete] => 
    [id] => 11245309200
    [time] => 1577678655962
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:04:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:04:22 - cex place new buy order: eth_btc 0.018203 15.94466 [11245309470] margin:0.23622479811019]Array
(
    [complete] => 
    [id] => 11245309470
    [time] => 1577678662465
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:04:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:04:30 - cex place new buy order: eth_btc 0.018205 15.94291 [11245309739] margin:0.22521285361161]Array
(
    [complete] => 
    [id] => 11245309739
    [time] => 1577678669787
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:04:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:04:37 - cex place new buy order: eth_btc 0.018207 15.94116 [11245310255] margin:0.21420332839017]Array
(
    [complete] => 
    [id] => 11245310255
    [time] => 1577678677443
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 5:04:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:04:45 - cex place new buy order: eth_btc 0.018209 15.93941 [11245310902] margin:0.21417980119722]Array
(
    [complete] => 
    [id] => 11245310902
    [time] => 1577678684787
    [pending] => 15.93941000
    [amount] => 15.93941000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 5:04:51 - cex delete buy orders: eth_btc[move]
2019-12-30 5:04:52 - cex place new buy order: eth_btc 0.01821 15.93766 [11245311315] margin:0.19768271923561]Array
(
    [complete] => 
    [id] => 11245311315
    [time] => 1577678691909
    [pending] => 15.93766000
    [amount] => 15.93766000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 5:04:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:05:04 - cex place new buy order: eth_btc 0.018201 15.9464 [11245311973]Array
(
    [complete] => 
    [id] => 11245311973
    [time] => 1577678703635
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:05:11 - cex place new buy order: eth_btc 0.018203 15.94466 [11245312587] margin:0.21974399824205]Array
(
    [complete] => 
    [id] => 11245312587
    [time] => 1577678711029
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:05:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:05:17 - cex place new buy order: eth_btc 0.018205 15.94291 [11245313043] margin:0.20324086789343]Array
(
    [complete] => 
    [id] => 11245313043
    [time] => 1577678717266
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:05:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:05:24 - cex place new buy order: eth_btc 0.018207 15.94116 [11245313342] margin:0.20321854231888]Array
(
    [complete] => 
    [id] => 11245313342
    [time] => 1577678724037
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 5:05:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:05:37 - cex place new buy order: eth_btc 0.018201 15.9464 [11245314547]Array
(
    [complete] => 
    [id] => 11245314547
    [time] => 1577678737129
    [pending] => 15.94640000
    [amount] => 15.94640000
    [type] => buy
    [price] => 0.018201
)

2019-12-30 5:05:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:05:44 - cex place new buy order: eth_btc 0.018203 15.94466 [11245315424] margin:0.25819919793439]Array
(
    [complete] => 
    [id] => 11245315424
    [time] => 1577678744187
    [pending] => 15.94466000
    [amount] => 15.94466000
    [type] => buy
    [price] => 0.018203
)

2019-12-30 5:05:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:05:52 - cex place new buy order: eth_btc 0.018205 15.94291 [11245315977] margin:0.2526778357594]Array
(
    [complete] => 
    [id] => 11245315977
    [time] => 1577678752218
    [pending] => 15.94291000
    [amount] => 15.94291000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 5:05:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:00 - cex place new buy order: eth_btc 0.018207 15.94116 [11245316586] margin:0.20871093535453]Array
(
    [complete] => 
    [id] => 11245316586
    [time] => 1577678759723
    [pending] => 15.94116000
    [amount] => 15.94116000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 5:06:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:06:09 - cex place new buy order: eth_btc 0.018202 15.9455 [11245317008]Array
(
    [complete] => 
    [id] => 11245317008
    [time] => 1577678768962
    [pending] => 15.94550000
    [amount] => 15.94550000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 5:06:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:15 - cex place new buy order: eth_btc 0.018204 15.94379 [11245317462] margin:0.2417051197539]Array
(
    [complete] => 
    [id] => 11245317462
    [time] => 1577678775338
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 5:06:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:22 - cex place new buy order: eth_btc 0.018206 15.94203 [11245318080] margin:0.25266395693728]Array
(
    [complete] => 
    [id] => 11245318080
    [time] => 1577678782485
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 5:06:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:29 - cex place new buy order: eth_btc 0.018208 15.94028 [11245318504] margin:0.24165202108963]Array
(
    [complete] => 
    [id] => 11245318504
    [time] => 1577678788590
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 5:06:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:36 - cex place new buy order: eth_btc 0.01821 15.93853 [11245319009] margin:0.23064250411862]Array
(
    [complete] => 
    [id] => 11245319009
    [time] => 1577678795656
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 5:06:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:42 - cex place new buy order: eth_btc 0.018212 15.93678 [11245319365] margin:0.20316274983527]Array
(
    [complete] => 
    [id] => 11245319365
    [time] => 1577678801802
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 5:06:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:50 - cex place new buy order: eth_btc 0.018214 15.93503 [11245319921] margin:0.21412100581968]Array
(
    [complete] => 
    [id] => 11245319921
    [time] => 1577678809726
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 5:06:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:06:56 - cex place new buy order: eth_btc 0.018216 15.93328 [11245320788] margin:0.2140974967062]Array
(
    [complete] => 
    [id] => 11245320788
    [time] => 1577678816274
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 5:07:02 - cex delete buy orders: eth_btc[move]
2019-12-30 5:07:03 - cex place new buy order: eth_btc 0.018217 15.93153 [11245321202] margin:0.19760676254252]Array
(
    [complete] => 
    [id] => 11245321202
    [time] => 1577678822821
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 5:07:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:07:14 - cex place new buy order: eth_btc 0.018202 15.9455 [11245322208]Array
(
    [complete] => 
    [id] => 11245322208
    [time] => 1577678833940
    [pending] => 15.94550000
    [amount] => 15.94550000
    [type] => buy
    [price] => 0.018202
)

2019-12-30 5:07:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:20 - cex place new buy order: eth_btc 0.018204 15.94379 [11245322778] margin:0.30213139969237]Array
(
    [complete] => 
    [id] => 11245322778
    [time] => 1577678840223
    [pending] => 15.94379000
    [amount] => 15.94379000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 5:07:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:27 - cex place new buy order: eth_btc 0.018206 15.94203 [11245323461] margin:0.2581566516533]Array
(
    [complete] => 
    [id] => 11245323461
    [time] => 1577678847049
    [pending] => 15.94203000
    [amount] => 15.94203000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 5:07:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:34 - cex place new buy order: eth_btc 0.018208 15.94028 [11245324184] margin:0.28009666080844]Array
(
    [complete] => 
    [id] => 11245324184
    [time] => 1577678854007
    [pending] => 15.94028000
    [amount] => 15.94028000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 5:07:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:43 - cex place new buy order: eth_btc 0.01821 15.93853 [11245324919] margin:0.24711696869852]Array
(
    [complete] => 
    [id] => 11245324919
    [time] => 1577678862609
    [pending] => 15.93853000
    [amount] => 15.93853000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 5:07:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:50 - cex place new buy order: eth_btc 0.018212 15.93678 [11245325481] margin:0.24159894575004]Array
(
    [complete] => 
    [id] => 11245325481
    [time] => 1577678869707
    [pending] => 15.93678000
    [amount] => 15.93678000
    [type] => buy
    [price] => 0.018212
)

2019-12-30 5:07:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:07:56 - cex place new buy order: eth_btc 0.018214 15.93503 [11245326187] margin:0.24706269902273]Array
(
    [complete] => 
    [id] => 11245326187
    [time] => 1577678876201
    [pending] => 15.93503000
    [amount] => 15.93503000
    [type] => buy
    [price] => 0.018214
)

2019-12-30 5:08:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:03 - cex place new buy order: eth_btc 0.018216 15.93328 [11245326874] margin:0.23605621431708]Array
(
    [complete] => 
    [id] => 11245326874
    [time] => 1577678882736
    [pending] => 15.93328000
    [amount] => 15.93328000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 5:08:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:09 - cex place new buy order: eth_btc 0.018218 15.93153 [11245327593] margin:0.22505214622901]Array
(
    [complete] => 
    [id] => 11245327593
    [time] => 1577678888968
    [pending] => 15.93153000
    [amount] => 15.93153000
    [type] => buy
    [price] => 0.018218
)

2019-12-30 5:08:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:16 - cex place new buy order: eth_btc 0.01822 15.92979 [11245327972] margin:0.21405049396268]Array
(
    [complete] => 
    [id] => 11245327972
    [time] => 1577678895666
    [pending] => 15.92979000
    [amount] => 15.92979000
    [type] => buy
    [price] => 0.01822
)

2019-12-30 5:08:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:23 - cex place new buy order: eth_btc 0.018223 15.92716 [11245328609] margin:0.23047796740383]Array
(
    [complete] => 
    [id] => 11245328609
    [time] => 1577678903013
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 5:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:29 - cex place new buy order: eth_btc 0.018225 15.92542 [11245329148] margin:0.22496570644719]Array
(
    [complete] => 
    [id] => 11245329148
    [time] => 1577678909447
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 5:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:36 - cex place new buy order: eth_btc 0.018227 15.92367 [11245329620] margin:0.21396828880234]Array
(
    [complete] => 
    [id] => 11245329620
    [time] => 1577678916194
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 5:08:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:43 - cex place new buy order: eth_btc 0.018229 15.92192 [11245330393] margin:0.20845904876843]Array
(
    [complete] => 
    [id] => 11245330393
    [time] => 1577678922690
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 5:08:49 - cex delete buy orders: eth_btc[move]
2019-12-30 5:08:50 - cex place new buy order: eth_btc 0.01823 15.92017 [11245331198] margin:0.19746585486258]Array
(
    [complete] => 
    [id] => 11245331198
    [time] => 1577678930187
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 5:08:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:08:56 - cex place new buy order: eth_btc 0.018232 15.9193 [11245331849] margin:0.23036419482227]Array
(
    [complete] => 
    [id] => 11245331849
    [time] => 1577678936241
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 5:09:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:03 - cex place new buy order: eth_btc 0.018234 15.91756 [11245332438] margin:0.20291762641218]Array
(
    [complete] => 
    [id] => 11245332438
    [time] => 1577678943190
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 5:09:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:10 - cex place new buy order: eth_btc 0.018236 15.91581 [11245333043] margin:0.2193463478833]Array
(
    [complete] => 
    [id] => 11245333043
    [time] => 1577678950244
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 5:09:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:09:22 - cex place new buy order: eth_btc 0.018223 15.9272 [11245334362]Array
(
    [complete] => 
    [id] => 11245334362
    [time] => 1577678962156
    [pending] => 15.92720000
    [amount] => 15.92720000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 5:09:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:29 - cex place new buy order: eth_btc 0.018225 15.92542 [11245335178] margin:0.22496570644719]Array
(
    [complete] => 
    [id] => 11245335178
    [time] => 1577678968594
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 5:09:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:35 - cex place new buy order: eth_btc 0.018227 15.92367 [11245335815] margin:0.21945465518187]Array
(
    [complete] => 
    [id] => 11245335815
    [time] => 1577678975385
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 5:09:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:42 - cex place new buy order: eth_btc 0.018229 15.92192 [11245336353] margin:0.20297328432717]Array
(
    [complete] => 
    [id] => 11245336353
    [time] => 1577678982530
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 5:09:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:50 - cex place new buy order: eth_btc 0.018231 15.92017 [11245336771] margin:0.20295101749765]Array
(
    [complete] => 
    [id] => 11245336771
    [time] => 1577678989701
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 5:09:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:09:56 - cex place new buy order: eth_btc 0.018233 15.91843 [11245337019] margin:0.20292875555312]Array
(
    [complete] => 
    [id] => 11245337019
    [time] => 1577678995721
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 5:10:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:10:09 - cex place new buy order: eth_btc 0.018223 15.9272 [11245337871]Array
(
    [complete] => 
    [id] => 11245337871
    [time] => 1577679008726
    [pending] => 15.92720000
    [amount] => 15.92720000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 5:10:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:15 - cex place new buy order: eth_btc 0.018225 15.92542 [11245338231] margin:0.24142661179698]Array
(
    [complete] => 
    [id] => 11245338231
    [time] => 1577679014904
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 5:10:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:21 - cex place new buy order: eth_btc 0.018227 15.92367 [11245338466] margin:0.24140012070006]Array
(
    [complete] => 
    [id] => 11245338466
    [time] => 1577679021496
    [pending] => 15.92367000
    [amount] => 15.92367000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 5:10:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:29 - cex place new buy order: eth_btc 0.018229 15.92192 [11245338985] margin:0.21943057765099]Array
(
    [complete] => 
    [id] => 11245338985
    [time] => 1577679028698
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 5:10:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:36 - cex place new buy order: eth_btc 0.018231 15.92017 [11245339561] margin:0.20843618013273]Array
(
    [complete] => 
    [id] => 11245339561
    [time] => 1577679035718
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 5:10:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:43 - cex place new buy order: eth_btc 0.018233 15.91843 [11245340007] margin:0.2138978774749]Array
(
    [complete] => 
    [id] => 11245340007
    [time] => 1577679042811
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 5:10:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:50 - cex place new buy order: eth_btc 0.018235 15.91668 [11245340655] margin:0.23032629558541]Array
(
    [complete] => 
    [id] => 11245340655
    [time] => 1577679049815
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 5:10:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:10:58 - cex place new buy order: eth_btc 0.018237 15.91494 [11245340979] margin:0.21933432033778]Array
(
    [complete] => 
    [id] => 11245340979
    [time] => 1577679057962
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 5:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:11:03 - cex place new buy order: eth_btc 0.018239 15.91319 [11245341188] margin:0.20286199901309]Array
(
    [complete] => 
    [id] => 11245341188
    [time] => 1577679062655
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 5:11:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:11:09 - cex place new buy order: eth_btc 0.018241 15.91145 [11245341733] margin:0.21928622334302]Array
(
    [complete] => 
    [id] => 11245341733
    [time] => 1577679069362
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 5:11:15 - cex delete buy orders: eth_btc[move]
2019-12-30 5:11:16 - cex place new buy order: eth_btc 0.018223 15.91058 [11245342347] margin:0.22475605744985]Array
(
    [complete] => 
    [id] => 11245342347
    [time] => 1577679076163
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 5:11:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:11:27 - cex place new buy order: eth_btc 0.018225 15.92542 [11245343276] margin:0.31824417009603]Array
(
    [complete] => 
    [id] => 11245343276
    [time] => 1577679086925
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 5:11:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:11:34 - cex place new buy order: eth_btc 0.018244 15.90883 [11245343990] margin:0.21376891032669]Array
(
    [complete] => 
    [id] => 11245343990
    [time] => 1577679093838
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:11:40 - cex delete buy orders: eth_btc[move]
2019-12-30 5:11:41 - cex place new buy order: eth_btc 0.018245 15.90709 [11245344518] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245344518
    [time] => 1577679101117
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:11:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:11:58 - cex place new buy order: eth_btc 0.018244 15.9088 [11245345697]Array
(
    [complete] => 
    [id] => 11245345697
    [time] => 1577679118188
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:12:02 - cex delete buy orders: eth_btc[move]
2019-12-30 5:12:03 - cex place new buy order: eth_btc 0.018245 15.90709 [11245346020] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245346020
    [time] => 1577679123328
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:12:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:12:15 - cex place new buy order: eth_btc 0.018244 15.9088 [11245346841]Array
(
    [complete] => 
    [id] => 11245346841
    [time] => 1577679135256
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:12:21 - cex delete buy orders: eth_btc[move]
2019-12-30 5:12:22 - cex place new buy order: eth_btc 0.018245 15.90709 [11245347355] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245347355
    [time] => 1577679141724
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:12:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:12:33 - cex place new buy order: eth_btc 0.018244 15.9088 [11245348028]Array
(
    [complete] => 
    [id] => 11245348028
    [time] => 1577679153276
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:12:39 - cex delete buy orders: eth_btc[move]
2019-12-30 5:12:40 - cex place new buy order: eth_btc 0.018245 15.90709 [11245348981] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245348981
    [time] => 1577679160190
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:12:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:12:51 - cex place new buy order: eth_btc 0.018244 15.9088 [11245349874]Array
(
    [complete] => 
    [id] => 11245349874
    [time] => 1577679171450
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:12:57 - cex delete buy orders: eth_btc[move]
2019-12-30 5:12:58 - cex place new buy order: eth_btc 0.018245 15.90709 [11245350272] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245350272
    [time] => 1577679177785
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:13:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:13:08 - cex place new buy order: eth_btc 0.018244 15.9088 [11245351127]Array
(
    [complete] => 
    [id] => 11245351127
    [time] => 1577679188025
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:13:13 - cex delete buy orders: eth_btc[move]
2019-12-30 5:13:14 - cex place new buy order: eth_btc 0.018245 15.90709 [11245351326] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11245351326
    [time] => 1577679193945
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 5:13:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:13:25 - cex place new buy order: eth_btc 0.018244 15.9088 [11245351989]Array
(
    [complete] => 
    [id] => 11245351989
    [time] => 1577679205370
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:13:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:14:11 - cex place new buy order: eth_btc 0.018244 15.9088 [11245355560]Array
(
    [complete] => 
    [id] => 11245355560
    [time] => 1577679251574
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:14:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:15:03 - cex place new buy order: eth_btc 0.018244 15.9088 [11245358209]Array
(
    [complete] => 
    [id] => 11245358209
    [time] => 1577679303290
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:15:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:15:14 - cex place new buy order: eth_btc 0.018244 15.9088 [11245358820]Array
(
    [complete] => 
    [id] => 11245358820
    [time] => 1577679313906
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:15:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:18:40 - cex place new buy order: eth_btc 0.018244 15.9088 [11245379101]Array
(
    [complete] => 
    [id] => 11245379101
    [time] => 1577679520171
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:18:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:18:53 - cex place new buy order: eth_btc 0.018244 15.9088 [11245380055]Array
(
    [complete] => 
    [id] => 11245380055
    [time] => 1577679532881
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:18:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:18:59 - cex place new buy order: eth_btc 0.018246 15.90709 [11245381210] margin:0.22470678504878]Array
(
    [complete] => 
    [id] => 11245381210
    [time] => 1577679539417
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:04 - cex place new buy order: eth_btc 0.018248 15.90534 [11245382105] margin:0.27948268303375]Array
(
    [complete] => 
    [id] => 11245382105
    [time] => 1577679544234
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:19:10 - cex delete buy orders: eth_btc[move]
2019-12-30 5:19:11 - cex place new buy order: eth_btc 0.018244 15.90447 [11245383131] margin:0.29042687270533]Array
(
    [complete] => 
    [id] => 11245383131
    [time] => 1577679551162
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:19:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:18 - cex place new buy order: eth_btc 0.018246 15.90709 [11245384103] margin:0.29595527786912]Array
(
    [complete] => 
    [id] => 11245384103
    [time] => 1577679558066
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:19:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:25 - cex place new buy order: eth_btc 0.018248 15.90534 [11245384629] margin:0.27948268303375]Array
(
    [complete] => 
    [id] => 11245384629
    [time] => 1577679565041
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:19:31 - cex delete buy orders: eth_btc[move]
2019-12-30 5:19:32 - cex place new buy order: eth_btc 0.018244 15.90447 [11245385376] margin:0.29042687270533]Array
(
    [complete] => 
    [id] => 11245385376
    [time] => 1577679571742
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:19:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:38 - cex place new buy order: eth_btc 0.018246 15.90709 [11245385910] margin:0.32335854433847]Array
(
    [complete] => 
    [id] => 11245385910
    [time] => 1577679578319
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:19:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:45 - cex place new buy order: eth_btc 0.018248 15.90534 [11245386831] margin:0.31236299868478]Array
(
    [complete] => 
    [id] => 11245386831
    [time] => 1577679585346
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:19:51 - cex delete buy orders: eth_btc[move]
2019-12-30 5:19:52 - cex place new buy order: eth_btc 0.018244 15.90447 [11245387566] margin:0.30686612965092]Array
(
    [complete] => 
    [id] => 11245387566
    [time] => 1577679591938
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:19:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:19:58 - cex place new buy order: eth_btc 0.018246 15.90709 [11245388074] margin:0.32335854433847]Array
(
    [complete] => 
    [id] => 11245388074
    [time] => 1577679598378
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:20:04 - cex place new buy order: eth_btc 0.018248 15.90534 [11245388643] margin:0.31236299868478]Array
(
    [complete] => 
    [id] => 11245388643
    [time] => 1577679603840
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:20:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:20:11 - cex place new buy order: eth_btc 0.018263 15.89228 [11245389447] margin:0.22997316979685]Array
(
    [complete] => 
    [id] => 11245389447
    [time] => 1577679610615
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 5:21:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:21:04 - cex place new buy order: eth_btc 0.018263 15.89141 [11245394900] margin:0.25186158563293]Array
(
    [complete] => 
    [id] => 11245394900
    [time] => 1577679664106
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 5:21:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:21:54 - cex place new buy order: eth_btc 0.018242 15.9106 [11245399817]Array
(
    [complete] => 
    [id] => 11245399817
    [time] => 1577679714190
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 5:21:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:00 - cex place new buy order: eth_btc 0.018244 15.90883 [11245400335] margin:0.20828765621574]Array
(
    [complete] => 
    [id] => 11245400335
    [time] => 1577679720235
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:04 - cex place new buy order: eth_btc 0.018246 15.90709 [11245400787] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 11245400787
    [time] => 1577679724068
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:22:10 - cex delete buy orders: eth_btc[move]
2019-12-30 5:22:11 - cex place new buy order: eth_btc 0.018247 15.90534 [11245401723] margin:0.1972818939062]Array
(
    [complete] => 
    [id] => 11245401723
    [time] => 1577679731172
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 5:22:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:22:23 - cex place new buy order: eth_btc 0.018242 15.9106 [11245402921]Array
(
    [complete] => 
    [id] => 11245402921
    [time] => 1577679742833
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 5:22:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:29 - cex place new buy order: eth_btc 0.018244 15.90883 [11245403432] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 11245403432
    [time] => 1577679748669
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:36 - cex place new buy order: eth_btc 0.018246 15.90709 [11245404027] margin:0.23018743834264]Array
(
    [complete] => 
    [id] => 11245404027
    [time] => 1577679755739
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:22:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:42 - cex place new buy order: eth_btc 0.018248 15.90534 [11245404635] margin:0.22468215694871]Array
(
    [complete] => 
    [id] => 11245404635
    [time] => 1577679761724
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:22:47 - cex delete buy orders: eth_btc[move]
2019-12-30 5:22:48 - cex place new buy order: eth_btc 0.018242 15.90447 [11245405269] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11245405269
    [time] => 1577679767975
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 5:22:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:22:54 - cex place new buy order: eth_btc 0.018244 15.90883 [11245405802] margin:0.26858145143609]Array
(
    [complete] => 
    [id] => 11245405802
    [time] => 1577679774412
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 5:23:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:23:01 - cex place new buy order: eth_btc 0.018246 15.90709 [11245406340] margin:0.27403266469361]Array
(
    [complete] => 
    [id] => 11245406340
    [time] => 1577679781031
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 5:23:03 - cex place new buy order: eth_btc 0.018248 0.1347 [11245406654]Array
(
    [complete] => 
    [id] => 11245406654
    [time] => 1577679783189
    [pending] => 0.13470000
    [amount] => 0.13470000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 5:23:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:23:10 - cex place new buy order: eth_btc 0.018262 15.89315 [11245407777] margin:0.25188916876575]Array
(
    [complete] => 
    [id] => 11245407777
    [time] => 1577679790240
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:24:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:24:04 - cex place new buy order: eth_btc 0.018262 15.89228 [11245412672] margin:0.27925313475332]Array
(
    [complete] => 
    [id] => 11245412672
    [time] => 1577679843637
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:24:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:24:52 - cex place new buy order: eth_btc 0.018264 15.89141 [11245416217] margin:0.28471309680242]Array
(
    [complete] => 
    [id] => 11245416217
    [time] => 1577679891784
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 5:24:57 - cex delete buy orders: eth_btc[move]
2019-12-30 5:24:58 - cex place new buy order: eth_btc 0.018262 15.89054 [11245416663] margin:0.29017246099097]Array
(
    [complete] => 
    [id] => 11245416663
    [time] => 1577679898332
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:25:04 - cex delete buy orders: eth_btc[move]
2019-12-30 5:25:05 - cex place new buy order: eth_btc 0.018262 15.89228 [11245417131] margin:0.30663089306247]Array
(
    [complete] => 
    [id] => 11245417131
    [time] => 1577679904981
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:26:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:26:04 - cex place new buy order: eth_btc 0.018262 15.89228 [11245421831] margin:0.21354651481136]Array
(
    [complete] => 
    [id] => 11245421831
    [time] => 1577679964410
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:27:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:27:04 - cex place new buy order: eth_btc 0.018262 15.89228 [11245426685] margin:0.25187537644416]Array
(
    [complete] => 
    [id] => 11245426685
    [time] => 1577680023852
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:28:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:28:04 - cex place new buy order: eth_btc 0.018262 15.89228 [11245431414] margin:0.3121064447243]Array
(
    [complete] => 
    [id] => 11245431414
    [time] => 1577680084223
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:28:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:28:33 - cex place new buy order: eth_btc 0.018268 15.88793 [11245434212] margin:0.3174950733523]Array
(
    [complete] => 
    [id] => 11245434212
    [time] => 1577680113489
    [pending] => 15.88793000
    [amount] => 15.88793000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:28:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:28:40 - cex place new buy order: eth_btc 0.01827 15.88619 [11245435014] margin:0.30651340996166]Array
(
    [complete] => 
    [id] => 11245435014
    [time] => 1577680120270
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:28:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:28:46 - cex place new buy order: eth_btc 0.018272 15.88445 [11245435794] margin:0.30647985989491]Array
(
    [complete] => 
    [id] => 11245435794
    [time] => 1577680126573
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:28:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:28:54 - cex place new buy order: eth_btc 0.018274 15.88272 [11245436813] margin:0.28455729451677]Array
(
    [complete] => 
    [id] => 11245436813
    [time] => 1577680133600
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:29:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:01 - cex place new buy order: eth_btc 0.018276 15.88098 [11245438016] margin:0.27905449770189]Array
(
    [complete] => 
    [id] => 11245438016
    [time] => 1577680140655
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:29:02 - cex place new buy order: eth_btc 0.018278 0.1345 [11245438318]Array
(
    [complete] => 
    [id] => 11245438318
    [time] => 1577680141861
    [pending] => 0.13450000
    [amount] => 0.13450000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:29:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:08 - cex place new buy order: eth_btc 0.01828 15.8775 [11245439258] margin:0.24070021881837]Array
(
    [complete] => 
    [id] => 11245439258
    [time] => 1577680148217
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:29:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:15 - cex place new buy order: eth_btc 0.018282 15.87577 [11245440001] margin:0.2078547204901]Array
(
    [complete] => 
    [id] => 11245440001
    [time] => 1577680154938
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:29:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:22 - cex place new buy order: eth_btc 0.018284 15.87403 [11245440989] margin:0.20236272150513]Array
(
    [complete] => 
    [id] => 11245440989
    [time] => 1577680162363
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:29:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:29:34 - cex place new buy order: eth_btc 0.018268 15.8879 [11245442187]Array
(
    [complete] => 
    [id] => 11245442187
    [time] => 1577680174245
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:29:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:40 - cex place new buy order: eth_btc 0.01827 15.88619 [11245442538] margin:0.27367268746579]Array
(
    [complete] => 
    [id] => 11245442538
    [time] => 1577680180550
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:29:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:47 - cex place new buy order: eth_btc 0.018272 15.88445 [11245443125] margin:0.26269702276707]Array
(
    [complete] => 
    [id] => 11245443125
    [time] => 1577680186885
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:29:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:29:53 - cex place new buy order: eth_btc 0.018274 15.88272 [11245443647] margin:0.25172376053408]Array
(
    [complete] => 
    [id] => 11245443647
    [time] => 1577680193149
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:29:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:00 - cex place new buy order: eth_btc 0.018276 15.88098 [11245444088] margin:0.22980958634276]Array
(
    [complete] => 
    [id] => 11245444088
    [time] => 1577680199705
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:30:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:03 - cex place new buy order: eth_btc 0.018278 0.1345 [11245444414] margin:0.21884232410547]Array
(
    [complete] => 
    [id] => 11245444414
    [time] => 1577680203281
    [pending] => 0.13450000
    [amount] => 0.13450000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:30:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:11 - cex place new buy order: eth_btc 0.01828 15.8775 [11245444928] margin:0.21334792122536]Array
(
    [complete] => 
    [id] => 11245444928
    [time] => 1577680210754
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:17 - cex place new buy order: eth_btc 0.018282 15.87577 [11245445328] margin:0.20238485942456]Array
(
    [complete] => 
    [id] => 11245445328
    [time] => 1577680216997
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:30:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:23 - cex place new buy order: eth_btc 0.018284 15.87403 [11245445595] margin:0.20783198424852]Array
(
    [complete] => 
    [id] => 11245445595
    [time] => 1577680223306
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:30:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:30 - cex place new buy order: eth_btc 0.018286 15.87229 [11245446008] margin:0.2023405884283]Array
(
    [complete] => 
    [id] => 11245446008
    [time] => 1577680229692
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:30:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:30:42 - cex place new buy order: eth_btc 0.018268 15.8879 [11245447559]Array
(
    [complete] => 
    [id] => 11245447559
    [time] => 1577680242000
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:30:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:48 - cex place new buy order: eth_btc 0.01827 15.88619 [11245448498] margin:0.27367268746579]Array
(
    [complete] => 
    [id] => 11245448498
    [time] => 1577680247633
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:30:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:30:54 - cex place new buy order: eth_btc 0.018272 15.88445 [11245449333] margin:0.27911558669]Array
(
    [complete] => 
    [id] => 11245449333
    [time] => 1577680253989
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:31:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:01 - cex place new buy order: eth_btc 0.018274 15.88272 [11245449728] margin:0.26814052752544]Array
(
    [complete] => 
    [id] => 11245449728
    [time] => 1577680261080
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:04 - cex place new buy order: eth_btc 0.018276 15.88098 [11245449926] margin:0.25716787043115]Array
(
    [complete] => 
    [id] => 11245449926
    [time] => 1577680264167
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:11 - cex place new buy order: eth_btc 0.018278 15.87924 [11245450531] margin:0.26261078892655]Array
(
    [complete] => 
    [id] => 11245450531
    [time] => 1577680271174
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:31:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:17 - cex place new buy order: eth_btc 0.01828 15.8775 [11245450945] margin:0.25164113785556]Array
(
    [complete] => 
    [id] => 11245450945
    [time] => 1577680277214
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:31:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:24 - cex place new buy order: eth_btc 0.018282 15.87577 [11245451325] margin:0.24067388688327]Array
(
    [complete] => 
    [id] => 11245451325
    [time] => 1577680283615
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:31:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:31 - cex place new buy order: eth_btc 0.018284 15.87403 [11245451950] margin:0.22970903522204]Array
(
    [complete] => 
    [id] => 11245451950
    [time] => 1577680291122
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:31:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:31:37 - cex place new buy order: eth_btc 0.018286 15.87229 [11245452596] margin:0.21874658208465]Array
(
    [complete] => 
    [id] => 11245452596
    [time] => 1577680297265
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:31:43 - cex delete buy orders: eth_btc[move]
2019-12-30 5:31:44 - cex place new buy order: eth_btc 0.018287 15.87056 [11245453581] margin:0.19685039370076]Array
(
    [complete] => 
    [id] => 11245453581
    [time] => 1577680303976
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 5:31:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:31:56 - cex place new buy order: eth_btc 0.018269 15.8871 [11245454664]Array
(
    [complete] => 
    [id] => 11245454664
    [time] => 1577680316482
    [pending] => 15.88710000
    [amount] => 15.88710000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 5:32:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:03 - cex place new buy order: eth_btc 0.018271 15.88532 [11245454873] margin:0.28460401729515]Array
(
    [complete] => 
    [id] => 11245454873
    [time] => 1577680323199
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 5:32:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:10 - cex place new buy order: eth_btc 0.018273 15.88358 [11245455332] margin:0.26815520166366]Array
(
    [complete] => 
    [id] => 11245455332
    [time] => 1577680329783
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 5:32:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:16 - cex place new buy order: eth_btc 0.018275 15.88185 [11245455787] margin:0.25718194254447]Array
(
    [complete] => 
    [id] => 11245455787
    [time] => 1577680336138
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 5:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:23 - cex place new buy order: eth_btc 0.018277 15.88011 [11245456177] margin:0.22979701263881]Array
(
    [complete] => 
    [id] => 11245456177
    [time] => 1577680343144
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 5:32:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:30 - cex place new buy order: eth_btc 0.018279 15.87837 [11245456753] margin:0.21883035176977]Array
(
    [complete] => 
    [id] => 11245456753
    [time] => 1577680349738
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 5:32:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:32:36 - cex place new buy order: eth_btc 0.018281 15.87663 [11245457263] margin:0.20239593020075]Array
(
    [complete] => 
    [id] => 11245457263
    [time] => 1577680355728
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 5:32:41 - cex delete buy orders: eth_btc[move]
2019-12-30 5:32:42 - cex place new buy order: eth_btc 0.018282 15.8749 [11245457752] margin:0.19690422797132]Array
(
    [complete] => 
    [id] => 11245457752
    [time] => 1577680362234
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:32:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:32:53 - cex place new buy order: eth_btc 0.018268 15.8879 [11245458640]Array
(
    [complete] => 
    [id] => 11245458640
    [time] => 1577680373433
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:32:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:00 - cex place new buy order: eth_btc 0.01827 15.88619 [11245458980] margin:0.26272577996715]Array
(
    [complete] => 
    [id] => 11245458980
    [time] => 1577680380241
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:33:03 - cex place new buy order: eth_btc 0.018272 0.1345 [11245459197]Array
(
    [complete] => 
    [id] => 11245459197
    [time] => 1577680383167
    [pending] => 0.13450000
    [amount] => 0.13450000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:33:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:10 - cex place new buy order: eth_btc 0.018274 15.88272 [11245459651] margin:0.24077924920651]Array
(
    [complete] => 
    [id] => 11245459651
    [time] => 1577680390162
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:33:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:16 - cex place new buy order: eth_btc 0.018276 15.88098 [11245460103] margin:0.22433792952505]Array
(
    [complete] => 
    [id] => 11245460103
    [time] => 1577680396234
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:33:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:23 - cex place new buy order: eth_btc 0.018278 15.87924 [11245460715] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 11245460715
    [time] => 1577680403068
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:33:29 - cex delete buy orders: eth_btc[move]
2019-12-30 5:33:30 - cex place new buy order: eth_btc 0.018279 15.8775 [11245461120] margin:0.19693654266957]Array
(
    [complete] => 
    [id] => 11245461120
    [time] => 1577680409761
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 5:33:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:33:41 - cex place new buy order: eth_btc 0.018268 15.8879 [11245462497]Array
(
    [complete] => 
    [id] => 11245462497
    [time] => 1577680420978
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:33:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:47 - cex place new buy order: eth_btc 0.01827 15.88619 [11245463353] margin:0.22988505747126]Array
(
    [complete] => 
    [id] => 11245463353
    [time] => 1577680426937
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:33:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:33:53 - cex place new buy order: eth_btc 0.018272 15.88445 [11245463766] margin:0.21891418563922]Array
(
    [complete] => 
    [id] => 11245463766
    [time] => 1577680433237
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:33:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:34:00 - cex place new buy order: eth_btc 0.018274 15.88272 [11245464344] margin:0.2079457152238]Array
(
    [complete] => 
    [id] => 11245464344
    [time] => 1577680440211
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:34:03 - cex delete buy orders: eth_btc[move]
2019-12-30 5:34:04 - cex place new buy order: eth_btc 0.018275 15.88098 [11245464836] margin:0.19697964543663]Array
(
    [complete] => 
    [id] => 11245464836
    [time] => 1577680443850
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 5:34:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:34:16 - cex place new buy order: eth_btc 0.018268 15.8879 [11245466110]Array
(
    [complete] => 
    [id] => 11245466110
    [time] => 1577680455872
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:34:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:34:23 - cex place new buy order: eth_btc 0.01827 15.88619 [11245466784] margin:0.24083196496989]Array
(
    [complete] => 
    [id] => 11245466784
    [time] => 1577680463208
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:34:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:34:31 - cex place new buy order: eth_btc 0.018272 15.88445 [11245467166] margin:0.20796847635727]Array
(
    [complete] => 
    [id] => 11245467166
    [time] => 1577680471024
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:34:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:34:37 - cex place new buy order: eth_btc 0.018274 15.88272 [11245467557] margin:0.2079457152238]Array
(
    [complete] => 
    [id] => 11245467557
    [time] => 1577680477202
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:34:43 - cex delete buy orders: eth_btc[move]
2019-12-30 5:34:44 - cex place new buy order: eth_btc 0.018275 15.88098 [11245467890] margin:0.19697964543663]Array
(
    [complete] => 
    [id] => 11245467890
    [time] => 1577680484184
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 5:34:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:34:55 - cex place new buy order: eth_btc 0.018268 15.8879 [11245468351]Array
(
    [complete] => 
    [id] => 11245468351
    [time] => 1577680495503
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:35:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:03 - cex place new buy order: eth_btc 0.01827 15.88619 [11245468854] margin:0.25177887246852]Array
(
    [complete] => 
    [id] => 11245468854
    [time] => 1577680502856
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:35:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:11 - cex place new buy order: eth_btc 0.018272 15.88445 [11245469255] margin:0.24627845884413]Array
(
    [complete] => 
    [id] => 11245469255
    [time] => 1577680510593
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:17 - cex place new buy order: eth_btc 0.018274 15.88272 [11245469616] margin:0.21341797088759]Array
(
    [complete] => 
    [id] => 11245469616
    [time] => 1577680516860
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:35:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:23 - cex place new buy order: eth_btc 0.018276 15.88098 [11245470176] margin:0.24622455679579]Array
(
    [complete] => 
    [id] => 11245470176
    [time] => 1577680523410
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:35:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:30 - cex place new buy order: eth_btc 0.018278 15.87924 [11245470606] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 11245470606
    [time] => 1577680530473
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:35:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:37 - cex place new buy order: eth_btc 0.01828 15.8775 [11245471429] margin:0.24617067833699]Array
(
    [complete] => 
    [id] => 11245471429
    [time] => 1577680537011
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:35:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:43 - cex place new buy order: eth_btc 0.018282 15.87577 [11245472097] margin:0.23520402581776]Array
(
    [complete] => 
    [id] => 11245472097
    [time] => 1577680543220
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:35:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:50 - cex place new buy order: eth_btc 0.018284 15.87403 [11245472991] margin:0.24611682345219]Array
(
    [complete] => 
    [id] => 11245472991
    [time] => 1577680550190
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:35:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:35:57 - cex place new buy order: eth_btc 0.018286 15.87229 [11245473614] margin:0.22421524663676]Array
(
    [complete] => 
    [id] => 11245473614
    [time] => 1577680557409
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:36:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:36:03 - cex place new buy order: eth_btc 0.018288 15.87056 [11245474222] margin:0.21325459317585]Array
(
    [complete] => 
    [id] => 11245474222
    [time] => 1577680563472
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 5:36:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:36:11 - cex place new buy order: eth_btc 0.01829 15.86882 [11245475027] margin:0.20776380535812]Array
(
    [complete] => 
    [id] => 11245475027
    [time] => 1577680571373
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 5:36:18 - cex delete buy orders: eth_btc[move]
2019-12-30 5:36:19 - cex place new buy order: eth_btc 0.018291 15.86709 [11245475695] margin:0.19680734747429]Array
(
    [complete] => 
    [id] => 11245475695
    [time] => 1577680578603
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 5:36:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:36:32 - cex place new buy order: eth_btc 0.018268 15.8879 [11245476852]Array
(
    [complete] => 
    [id] => 11245476852
    [time] => 1577680591677
    [pending] => 15.88790000
    [amount] => 15.88790000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:36:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:36:39 - cex place new buy order: eth_btc 0.01827 15.88619 [11245477635] margin:0.31746031746032]Array
(
    [complete] => 
    [id] => 11245477635
    [time] => 1577680598945
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:36:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:36:46 - cex place new buy order: eth_btc 0.018272 15.88445 [11245478828] margin:0.30647985989491]Array
(
    [complete] => 
    [id] => 11245478828
    [time] => 1577680606207
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:36:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:36:54 - cex place new buy order: eth_btc 0.018274 15.88272 [11245479897] margin:0.30097406150815]Array
(
    [complete] => 
    [id] => 11245479897
    [time] => 1577680613673
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:37:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:04 - cex place new buy order: eth_btc 0.018276 15.88098 [11245481131] margin:0.28452615451959]Array
(
    [complete] => 
    [id] => 11245481131
    [time] => 1577680624226
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:11 - cex place new buy order: eth_btc 0.018278 15.87924 [11245481816] margin:0.28996607943974]Array
(
    [complete] => 
    [id] => 11245481816
    [time] => 1577680631072
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:37:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:18 - cex place new buy order: eth_btc 0.01828 15.8775 [11245482483] margin:0.25711159737416]Array
(
    [complete] => 
    [id] => 11245482483
    [time] => 1577680637670
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:37:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:24 - cex place new buy order: eth_btc 0.018282 15.87577 [11245483322] margin:0.25708347007987]Array
(
    [complete] => 
    [id] => 11245483322
    [time] => 1577680644021
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:37:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:30 - cex place new buy order: eth_btc 0.018284 15.87403 [11245484275] margin:0.25705534893896]Array
(
    [complete] => 
    [id] => 11245484275
    [time] => 1577680650567
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:37:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:37 - cex place new buy order: eth_btc 0.018286 15.87229 [11245485428] margin:0.24062124029312]Array
(
    [complete] => 
    [id] => 11245485428
    [time] => 1577680656915
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:37:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:43 - cex place new buy order: eth_btc 0.018288 15.87056 [11245486167] margin:0.22965879265091]Array
(
    [complete] => 
    [id] => 11245486167
    [time] => 1577680663189
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 5:37:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:50 - cex place new buy order: eth_btc 0.01829 15.86882 [11245487058] margin:0.27337342810279]Array
(
    [complete] => 
    [id] => 11245487058
    [time] => 1577680670299
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 5:37:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:37:57 - cex place new buy order: eth_btc 0.018292 15.86709 [11245487809] margin:0.26240979663239]Array
(
    [complete] => 
    [id] => 11245487809
    [time] => 1577680677570
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 5:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:04 - cex place new buy order: eth_btc 0.018294 15.86535 [11245488397] margin:0.25144856237016]Array
(
    [complete] => 
    [id] => 11245488397
    [time] => 1577680684227
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 5:38:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:11 - cex place new buy order: eth_btc 0.018296 15.86362 [11245489448] margin:0.24048972452995]Array
(
    [complete] => 
    [id] => 11245489448
    [time] => 1577680691553
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 5:38:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:18 - cex place new buy order: eth_btc 0.018298 15.86188 [11245490214] margin:0.22953328232591]Array
(
    [complete] => 
    [id] => 11245490214
    [time] => 1577680697692
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 5:38:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:24 - cex place new buy order: eth_btc 0.0183 15.86015 [11245491015] margin:0.22404371584699]Array
(
    [complete] => 
    [id] => 11245491015
    [time] => 1577680704253
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 5:38:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:31 - cex place new buy order: eth_btc 0.018302 15.85842 [11245491856] margin:0.2130914654136]Array
(
    [complete] => 
    [id] => 11245491856
    [time] => 1577680710693
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 5:38:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:37 - cex place new buy order: eth_btc 0.018304 15.85669 [11245492262] margin:0.2021416083916]Array
(
    [complete] => 
    [id] => 11245492262
    [time] => 1577680717150
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 5:38:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:38:48 - cex place new buy order: eth_btc 0.01828 15.8775 [11245493377]Array
(
    [complete] => 
    [id] => 11245493377
    [time] => 1577680727973
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:38:55 - cex place new buy order: eth_btc 0.018282 15.87577 [11245494237] margin:0.31725194180068]Array
(
    [complete] => 
    [id] => 11245494237
    [time] => 1577680734957
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:39:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:01 - cex place new buy order: eth_btc 0.018284 15.87403 [11245495021] margin:0.30627871362938]Array
(
    [complete] => 
    [id] => 11245495021
    [time] => 1577680741532
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:39:03 - cex place new buy order: eth_btc 0.018286 0.1344 [11245495203]Array
(
    [complete] => 
    [id] => 11245495203
    [time] => 1577680743254
    [pending] => 0.13440000
    [amount] => 0.13440000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:39:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:10 - cex place new buy order: eth_btc 0.018288 15.87056 [11245496071] margin:0.28980752405947]Array
(
    [complete] => 
    [id] => 11245496071
    [time] => 1577680750409
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 5:39:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:17 - cex place new buy order: eth_btc 0.01829 15.86882 [11245496802] margin:0.27884089666483]Array
(
    [complete] => 
    [id] => 11245496802
    [time] => 1577680757499
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 5:39:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:26 - cex place new buy order: eth_btc 0.018292 15.86709 [11245497837] margin:0.27334353815875]Array
(
    [complete] => 
    [id] => 11245497837
    [time] => 1577680765581
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 5:39:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:33 - cex place new buy order: eth_btc 0.018294 15.86535 [11245499043] margin:0.25144856237016]Array
(
    [complete] => 
    [id] => 11245499043
    [time] => 1577680772588
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 5:39:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:40 - cex place new buy order: eth_btc 0.018296 15.86362 [11245500074] margin:0.24048972452995]Array
(
    [complete] => 
    [id] => 11245500074
    [time] => 1577680780275
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 5:39:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:47 - cex place new buy order: eth_btc 0.018298 15.86188 [11245500646] margin:0.22953328232591]Array
(
    [complete] => 
    [id] => 11245500646
    [time] => 1577680787536
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 5:39:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:39:55 - cex place new buy order: eth_btc 0.0183 15.86015 [11245501075] margin:0.21857923497266]Array
(
    [complete] => 
    [id] => 11245501075
    [time] => 1577680795476
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 5:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:04 - cex place new buy order: eth_btc 0.018302 15.85842 [11245502213] margin:0.20762758168504]Array
(
    [complete] => 
    [id] => 11245502213
    [time] => 1577680804304
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 5:40:10 - cex delete buy orders: eth_btc[move]
2019-12-30 5:40:11 - cex place new buy order: eth_btc 0.018303 15.85669 [11245503042] margin:0.19667832167831]Array
(
    [complete] => 
    [id] => 11245503042
    [time] => 1577680810807
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 5:40:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:40:22 - cex place new buy order: eth_btc 0.018281 15.8766 [11245504244]Array
(
    [complete] => 
    [id] => 11245504244
    [time] => 1577680822500
    [pending] => 15.87660000
    [amount] => 15.87660000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 5:40:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:28 - cex place new buy order: eth_btc 0.018283 15.8749 [11245504817] margin:0.31176502762127]Array
(
    [complete] => 
    [id] => 11245504817
    [time] => 1577680828580
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 5:40:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:35 - cex place new buy order: eth_btc 0.018289 15.86969 [11245505708] margin:0.322598283121]Array
(
    [complete] => 
    [id] => 11245505708
    [time] => 1577680835410
    [pending] => 15.86969000
    [amount] => 15.86969000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 5:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:42 - cex place new buy order: eth_btc 0.018291 15.86795 [11245506825] margin:0.27882565195998]Array
(
    [complete] => 
    [id] => 11245506825
    [time] => 1577680841801
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 5:40:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:48 - cex place new buy order: eth_btc 0.018293 15.86622 [11245507600] margin:0.26786202372493]Array
(
    [complete] => 
    [id] => 11245507600
    [time] => 1577680848020
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:40:54 - cex place new buy order: eth_btc 0.018295 15.86449 [11245509364] margin:0.2896966384258]Array
(
    [complete] => 
    [id] => 11245509364
    [time] => 1577680854488
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:41:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:01 - cex place new buy order: eth_btc 0.018297 15.86275 [11245511548] margin:0.25140733453572]Array
(
    [complete] => 
    [id] => 11245511548
    [time] => 1577680861133
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:41:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:03 - cex place new buy order: eth_btc 0.018299 15.86102 [11245512051] margin:0.28416853379967]Array
(
    [complete] => 
    [id] => 11245512051
    [time] => 1577680863413
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 5:41:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:11 - cex place new buy order: eth_btc 0.018301 15.85928 [11245513255] margin:0.30053002568164]Array
(
    [complete] => 
    [id] => 11245513255
    [time] => 1577680871147
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 5:41:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:17 - cex place new buy order: eth_btc 0.018303 15.85755 [11245514550] margin:0.26771567502595]Array
(
    [complete] => 
    [id] => 11245514550
    [time] => 1577680877382
    [pending] => 15.85755000
    [amount] => 15.85755000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 5:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:24 - cex place new buy order: eth_btc 0.018305 15.85582 [11245515932] margin:0.2458344714559]Array
(
    [complete] => 
    [id] => 11245515932
    [time] => 1577680884158
    [pending] => 15.85582000
    [amount] => 15.85582000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 5:41:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:31 - cex place new buy order: eth_btc 0.018307 15.85409 [11245516910] margin:0.22942044026875]Array
(
    [complete] => 
    [id] => 11245516910
    [time] => 1577680891032
    [pending] => 15.85409000
    [amount] => 15.85409000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 5:41:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:37 - cex place new buy order: eth_btc 0.018309 15.85236 [11245517813] margin:0.20754820033861]Array
(
    [complete] => 
    [id] => 11245517813
    [time] => 1577680897250
    [pending] => 15.85236000
    [amount] => 15.85236000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 5:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:41:44 - cex place new buy order: eth_btc 0.018311 15.85062 [11245519424] margin:0.20752553110153]Array
(
    [complete] => 
    [id] => 11245519424
    [time] => 1577680904125
    [pending] => 15.85062000
    [amount] => 15.85062000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 5:41:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:41:56 - cex place new buy order: eth_btc 0.018289 15.8697 [11245521853]Array
(
    [complete] => 
    [id] => 11245521853
    [time] => 1577680916570
    [pending] => 15.86970000
    [amount] => 15.86970000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 5:42:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:02 - cex place new buy order: eth_btc 0.018293 15.86622 [11245522739] margin:0.35532717432898]Array
(
    [complete] => 
    [id] => 11245522739
    [time] => 1577680922416
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:11 - cex place new buy order: eth_btc 0.018295 15.86449 [11245523856] margin:0.32795845859523]Array
(
    [complete] => 
    [id] => 11245523856
    [time] => 1577680930642
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:42:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:18 - cex place new buy order: eth_btc 0.018297 15.86275 [11245524709] margin:0.32245723342625]Array
(
    [complete] => 
    [id] => 11245524709
    [time] => 1577680937698
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:42:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:25 - cex place new buy order: eth_btc 0.018299 15.86102 [11245526090] margin:0.31149243128041]Array
(
    [complete] => 
    [id] => 11245526090
    [time] => 1577680945008
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 5:42:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:32 - cex place new buy order: eth_btc 0.018301 15.85928 [11245527348] margin:0.30053002568164]Array
(
    [complete] => 
    [id] => 11245527348
    [time] => 1577680952091
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 5:42:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:40 - cex place new buy order: eth_btc 0.018303 15.85755 [11245528633] margin:0.29503360104901]Array
(
    [complete] => 
    [id] => 11245528633
    [time] => 1577680960247
    [pending] => 15.85755000
    [amount] => 15.85755000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 5:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:48 - cex place new buy order: eth_btc 0.018305 15.85582 [11245529792] margin:0.27861240098332]Array
(
    [complete] => 
    [id] => 11245529792
    [time] => 1577680967979
    [pending] => 15.85582000
    [amount] => 15.85582000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 5:42:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:42:54 - cex place new buy order: eth_btc 0.018307 15.85409 [11245530756] margin:0.26765718031354]Array
(
    [complete] => 
    [id] => 11245530756
    [time] => 1577680974255
    [pending] => 15.85409000
    [amount] => 15.85409000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 5:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:03 - cex place new buy order: eth_btc 0.018309 15.85236 [11245531935] margin:0.25670435305041]Array
(
    [complete] => 
    [id] => 11245531935
    [time] => 1577680983134
    [pending] => 15.85236000
    [amount] => 15.85236000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 5:43:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:11 - cex place new buy order: eth_btc 0.018311 15.85062 [11245532878] margin:0.24575391840971]Array
(
    [complete] => 
    [id] => 11245532878
    [time] => 1577680990711
    [pending] => 15.85062000
    [amount] => 15.85062000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 5:43:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:17 - cex place new buy order: eth_btc 0.018313 15.84889 [11245533840] margin:0.24026647736579]Array
(
    [complete] => 
    [id] => 11245533840
    [time] => 1577680997267
    [pending] => 15.84889000
    [amount] => 15.84889000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 5:43:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:25 - cex place new buy order: eth_btc 0.018315 15.84716 [11245534748] margin:0.25116025116023]Array
(
    [complete] => 
    [id] => 11245534748
    [time] => 1577681004915
    [pending] => 15.84716000
    [amount] => 15.84716000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 5:43:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:32 - cex place new buy order: eth_btc 0.018317 15.84543 [11245535500] margin:0.24021400884424]Array
(
    [complete] => 
    [id] => 11245535500
    [time] => 1577681011951
    [pending] => 15.84543000
    [amount] => 15.84543000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 5:43:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:39 - cex place new buy order: eth_btc 0.018319 15.8437 [11245536460] margin:0.25110540968392]Array
(
    [complete] => 
    [id] => 11245536460
    [time] => 1577681018754
    [pending] => 15.84370000
    [amount] => 15.84370000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 5:43:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:46 - cex place new buy order: eth_btc 0.018321 15.84197 [11245537480] margin:0.24016156323343]Array
(
    [complete] => 
    [id] => 11245537480
    [time] => 1577681025882
    [pending] => 15.84197000
    [amount] => 15.84197000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 5:43:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:52 - cex place new buy order: eth_btc 0.018323 15.84024 [11245537981] margin:0.22376248430931]Array
(
    [complete] => 
    [id] => 11245537981
    [time] => 1577681032049
    [pending] => 15.84024000
    [amount] => 15.84024000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 5:43:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:43:58 - cex place new buy order: eth_btc 0.018325 15.83851 [11245538665] margin:0.21828103683492]Array
(
    [complete] => 
    [id] => 11245538665
    [time] => 1577681038472
    [pending] => 15.83851000
    [amount] => 15.83851000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 5:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:04 - cex place new buy order: eth_btc 0.018327 15.83679 [11245539268] margin:0.26736508975829]Array
(
    [complete] => 
    [id] => 11245539268
    [time] => 1577681044257
    [pending] => 15.83679000
    [amount] => 15.83679000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 5:44:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:11 - cex place new buy order: eth_btc 0.018329 15.83506 [11245540071] margin:0.25096841071524]Array
(
    [complete] => 
    [id] => 11245540071
    [time] => 1577681051139
    [pending] => 15.83506000
    [amount] => 15.83506000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 5:44:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:17 - cex place new buy order: eth_btc 0.018331 15.83333 [11245540864] margin:0.256396268616]Array
(
    [complete] => 
    [id] => 11245540864
    [time] => 1577681057403
    [pending] => 15.83333000
    [amount] => 15.83333000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 5:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:24 - cex place new buy order: eth_btc 0.018333 15.8316 [11245541324] margin:0.22909507445588]Array
(
    [complete] => 
    [id] => 11245541324
    [time] => 1577681063841
    [pending] => 15.83160000
    [amount] => 15.83160000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 5:44:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:31 - cex place new buy order: eth_btc 0.018335 15.82988 [11245541972] margin:0.21816198527407]Array
(
    [complete] => 
    [id] => 11245541972
    [time] => 1577681071093
    [pending] => 15.82988000
    [amount] => 15.82988000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 5:44:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:44:37 - cex place new buy order: eth_btc 0.018337 15.82815 [11245542435] margin:0.2072312810165]Array
(
    [complete] => 
    [id] => 11245542435
    [time] => 1577681077293
    [pending] => 15.82815000
    [amount] => 15.82815000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 5:44:43 - cex delete buy orders: eth_btc[move]
2019-12-30 5:44:44 - cex place new buy order: eth_btc 0.018338 15.82642 [11245542923] margin:0.19630296090298]Array
(
    [complete] => 
    [id] => 11245542923
    [time] => 1577681083684
    [pending] => 15.82642000
    [amount] => 15.82642000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 5:44:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:44:55 - cex place new buy order: eth_btc 0.018316 15.8463 [11245544087]Array
(
    [complete] => 
    [id] => 11245544087
    [time] => 1577681095427
    [pending] => 15.84630000
    [amount] => 15.84630000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 5:45:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:02 - cex place new buy order: eth_btc 0.018318 15.84457 [11245544943] margin:0.262037340321]Array
(
    [complete] => 
    [id] => 11245544943
    [time] => 1577681101836
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 5:45:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:08 - cex place new buy order: eth_btc 0.01832 15.84284 [11245545570] margin:0.25109170305677]Array
(
    [complete] => 
    [id] => 11245545570
    [time] => 1577681108027
    [pending] => 15.84284000
    [amount] => 15.84284000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 5:45:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:15 - cex place new buy order: eth_btc 0.018322 15.84111 [11245546143] margin:0.26743805261433]Array
(
    [complete] => 
    [id] => 11245546143
    [time] => 1577681115044
    [pending] => 15.84111000
    [amount] => 15.84111000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 5:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:22 - cex place new buy order: eth_btc 0.018324 15.83938 [11245546924] margin:0.26740886269374]Array
(
    [complete] => 
    [id] => 11245546924
    [time] => 1577681121829
    [pending] => 15.83938000
    [amount] => 15.83938000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 5:45:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:45:28 - cex place new buy order: eth_btc 0.018326 15.83765 [11245547524] margin:0.26192295099858]Array
(
    [complete] => 
    [id] => 11245547524
    [time] => 1577681128085
    [pending] => 15.83765000
    [amount] => 15.83765000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 5:45:34 - cex delete buy orders: eth_btc[move]
2019-12-30 5:45:35 - cex place new buy order: eth_btc 0.018316 15.83679 [11245548600] margin:0.2891908113712]Array
(
    [complete] => 
    [id] => 11245548600
    [time] => 1577681135449
    [pending] => 15.83679000
    [amount] => 15.83679000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 5:46:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:08 - cex place new buy order: eth_btc 0.018318 15.84457 [11245551908] margin:0.34392400917131]Array
(
    [complete] => 
    [id] => 11245551908
    [time] => 1577681168060
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 5:46:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:15 - cex place new buy order: eth_btc 0.01832 15.84284 [11245552630] margin:0.32751091703058]Array
(
    [complete] => 
    [id] => 11245552630
    [time] => 1577681174920
    [pending] => 15.84284000
    [amount] => 15.84284000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 5:46:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:22 - cex place new buy order: eth_btc 0.018322 15.84111 [11245553302] margin:0.31655932758432]Array
(
    [complete] => 
    [id] => 11245553302
    [time] => 1577681181910
    [pending] => 15.84111000
    [amount] => 15.84111000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 5:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:29 - cex place new buy order: eth_btc 0.018324 15.83938 [11245553633] margin:0.28378083387905]Array
(
    [complete] => 
    [id] => 11245553633
    [time] => 1577681188879
    [pending] => 15.83938000
    [amount] => 15.83938000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 5:46:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:36 - cex place new buy order: eth_btc 0.018326 15.83765 [11245554329] margin:0.26737967914436]Array
(
    [complete] => 
    [id] => 11245554329
    [time] => 1577681195837
    [pending] => 15.83765000
    [amount] => 15.83765000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 5:46:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:42 - cex place new buy order: eth_btc 0.018328 15.83592 [11245555201] margin:0.24552597119163]Array
(
    [complete] => 
    [id] => 11245555201
    [time] => 1577681202553
    [pending] => 15.83592000
    [amount] => 15.83592000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 5:46:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:50 - cex place new buy order: eth_btc 0.01833 15.83419 [11245556371] margin:0.27277686852154]Array
(
    [complete] => 
    [id] => 11245556371
    [time] => 1577681210327
    [pending] => 15.83419000
    [amount] => 15.83419000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 5:46:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:46:57 - cex place new buy order: eth_btc 0.018332 15.83247 [11245557220] margin:0.23456251363734]Array
(
    [complete] => 
    [id] => 11245557220
    [time] => 1577681216983
    [pending] => 15.83247000
    [amount] => 15.83247000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 5:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:03 - cex place new buy order: eth_btc 0.018334 15.83074 [11245557967] margin:0.21817388458603]Array
(
    [complete] => 
    [id] => 11245557967
    [time] => 1577681223496
    [pending] => 15.83074000
    [amount] => 15.83074000
    [type] => buy
    [price] => 0.018334
)

2019-12-30 5:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:10 - cex place new buy order: eth_btc 0.018336 15.82901 [11245558578] margin:0.21269633507852]Array
(
    [complete] => 
    [id] => 11245558578
    [time] => 1577681230180
    [pending] => 15.82901000
    [amount] => 15.82901000
    [type] => buy
    [price] => 0.018336
)

2019-12-30 5:47:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:47:22 - cex place new buy order: eth_btc 0.018316 15.8463 [11245559822]Array
(
    [complete] => 
    [id] => 11245559822
    [time] => 1577681241727
    [pending] => 15.84630000
    [amount] => 15.84630000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 5:47:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:27 - cex place new buy order: eth_btc 0.018318 15.84457 [11245560430] margin:0.3002511191178]Array
(
    [complete] => 
    [id] => 11245560430
    [time] => 1577681247415
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 5:47:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:34 - cex place new buy order: eth_btc 0.01832 15.84284 [11245561217] margin:0.28930131004368]Array
(
    [complete] => 
    [id] => 11245561217
    [time] => 1577681253677
    [pending] => 15.84284000
    [amount] => 15.84284000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 5:47:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:40 - cex place new buy order: eth_btc 0.018322 15.84111 [11245561846] margin:0.31110140814321]Array
(
    [complete] => 
    [id] => 11245561846
    [time] => 1577681260341
    [pending] => 15.84111000
    [amount] => 15.84111000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 5:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:48 - cex place new buy order: eth_btc 0.018324 15.83938 [11245562583] margin:0.26740886269374]Array
(
    [complete] => 
    [id] => 11245562583
    [time] => 1577681267873
    [pending] => 15.83938000
    [amount] => 15.83938000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 5:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:47:55 - cex place new buy order: eth_btc 0.018326 15.83765 [11245563459] margin:0.25646622285276]Array
(
    [complete] => 
    [id] => 11245563459
    [time] => 1577681275016
    [pending] => 15.83765000
    [amount] => 15.83765000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 5:48:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:02 - cex place new buy order: eth_btc 0.018328 15.83592 [11245564051] margin:0.24006983849847]Array
(
    [complete] => 
    [id] => 11245564051
    [time] => 1577681281740
    [pending] => 15.83592000
    [amount] => 15.83592000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 5:48:03 - cex place new buy order: eth_btc 0.01833 0.1341 [11245564186]Array
(
    [complete] => 
    [id] => 11245564186
    [time] => 1577681283321
    [pending] => 0.13410000
    [amount] => 0.13410000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 5:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:10 - cex place new buy order: eth_btc 0.018332 15.83247 [11245564756] margin:0.22365262928212]Array
(
    [complete] => 
    [id] => 11245564756
    [time] => 1577681290235
    [pending] => 15.83247000
    [amount] => 15.83247000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 5:48:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:17 - cex place new buy order: eth_btc 0.018334 15.83074 [11245565335] margin:0.22908257881531]Array
(
    [complete] => 
    [id] => 11245565335
    [time] => 1577681296934
    [pending] => 15.83074000
    [amount] => 15.83074000
    [type] => buy
    [price] => 0.018334
)

2019-12-30 5:48:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:23 - cex place new buy order: eth_btc 0.018336 15.82901 [11245565876] margin:0.21815008726003]Array
(
    [complete] => 
    [id] => 11245565876
    [time] => 1577681303498
    [pending] => 15.82901000
    [amount] => 15.82901000
    [type] => buy
    [price] => 0.018336
)

2019-12-30 5:48:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:30 - cex place new buy order: eth_btc 0.018338 15.82729 [11245566565] margin:0.20176682299051]Array
(
    [complete] => 
    [id] => 11245566565
    [time] => 1577681310212
    [pending] => 15.82729000
    [amount] => 15.82729000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 5:48:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:48:43 - cex place new buy order: eth_btc 0.018316 15.8463 [11245567567]Array
(
    [complete] => 
    [id] => 11245567567
    [time] => 1577681323295
    [pending] => 15.84630000
    [amount] => 15.84630000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 5:48:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:49 - cex place new buy order: eth_btc 0.018318 15.84457 [11245567929] margin:0.3002511191178]Array
(
    [complete] => 
    [id] => 11245567929
    [time] => 1577681329400
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 5:48:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:48:56 - cex place new buy order: eth_btc 0.01832 15.84284 [11245568484] margin:0.28930131004368]Array
(
    [complete] => 
    [id] => 11245568484
    [time] => 1577681335802
    [pending] => 15.84284000
    [amount] => 15.84284000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 5:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:03 - cex place new buy order: eth_btc 0.018322 15.84111 [11245568934] margin:0.27289597205544]Array
(
    [complete] => 
    [id] => 11245568934
    [time] => 1577681343501
    [pending] => 15.84111000
    [amount] => 15.84111000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 5:49:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:10 - cex place new buy order: eth_btc 0.018324 15.83938 [11245569586] margin:0.26195153896529]Array
(
    [complete] => 
    [id] => 11245569586
    [time] => 1577681350280
    [pending] => 15.83938000
    [amount] => 15.83938000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 5:49:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:16 - cex place new buy order: eth_btc 0.018326 15.83765 [11245570655] margin:0.25100949470696]Array
(
    [complete] => 
    [id] => 11245570655
    [time] => 1577681356377
    [pending] => 15.83765000
    [amount] => 15.83765000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 5:49:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:23 - cex place new buy order: eth_btc 0.018328 15.83592 [11245571613] margin:0.24552597119163]Array
(
    [complete] => 
    [id] => 11245571613
    [time] => 1577681363268
    [pending] => 15.83592000
    [amount] => 15.83592000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 5:49:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:30 - cex place new buy order: eth_btc 0.01833 15.83419 [11245572292] margin:0.22913256955808]Array
(
    [complete] => 
    [id] => 11245572292
    [time] => 1577681369738
    [pending] => 15.83419000
    [amount] => 15.83419000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 5:49:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:36 - cex place new buy order: eth_btc 0.018332 15.83247 [11245573228] margin:0.21819768710452]Array
(
    [complete] => 
    [id] => 11245573228
    [time] => 1577681376232
    [pending] => 15.83247000
    [amount] => 15.83247000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 5:49:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:49:44 - cex place new buy order: eth_btc 0.018334 15.83074 [11245574140] margin:0.20726519035672]Array
(
    [complete] => 
    [id] => 11245574140
    [time] => 1577681383776
    [pending] => 15.83074000
    [amount] => 15.83074000
    [type] => buy
    [price] => 0.018334
)

2019-12-30 5:49:50 - cex delete buy orders: eth_btc[move]
2019-12-30 5:49:51 - cex place new buy order: eth_btc 0.018335 15.82901 [11245574768] margin:0.19633507853403]Array
(
    [complete] => 
    [id] => 11245574768
    [time] => 1577681390665
    [pending] => 15.82901000
    [amount] => 15.82901000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 5:49:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:50:03 - cex place new buy order: eth_btc 0.018316 15.8463 [11245576078]Array
(
    [complete] => 
    [id] => 11245576078
    [time] => 1577681403326
    [pending] => 15.84630000
    [amount] => 15.84630000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 5:50:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:09 - cex place new buy order: eth_btc 0.018318 15.84457 [11245576736] margin:0.28387378534775]Array
(
    [complete] => 
    [id] => 11245576736
    [time] => 1577681409414
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 5:50:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:16 - cex place new buy order: eth_btc 0.01832 15.84284 [11245577505] margin:0.25109170305677]Array
(
    [complete] => 
    [id] => 11245577505
    [time] => 1577681415810
    [pending] => 15.84284000
    [amount] => 15.84284000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 5:50:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:22 - cex place new buy order: eth_btc 0.018322 15.84111 [11245578446] margin:0.24014845540878]Array
(
    [complete] => 
    [id] => 11245578446
    [time] => 1577681422562
    [pending] => 15.84111000
    [amount] => 15.84111000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 5:50:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:29 - cex place new buy order: eth_btc 0.018324 15.83938 [11245579219] margin:0.22920759659464]Array
(
    [complete] => 
    [id] => 11245579219
    [time] => 1577681429409
    [pending] => 15.83938000
    [amount] => 15.83938000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 5:50:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:50:41 - cex place new buy order: eth_btc 0.018293 15.8662 [11245580787]Array
(
    [complete] => 
    [id] => 11245580787
    [time] => 1577681440891
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:50:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:47 - cex place new buy order: eth_btc 0.018295 15.86449 [11245581678] margin:0.3170265099754]Array
(
    [complete] => 
    [id] => 11245581678
    [time] => 1577681446941
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:50:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:50:54 - cex place new buy order: eth_btc 0.018297 15.86275 [11245582581] margin:0.30606110291305]Array
(
    [complete] => 
    [id] => 11245582581
    [time] => 1577681453641
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:50:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:00 - cex place new buy order: eth_btc 0.018299 15.86102 [11245583562] margin:0.26777419531123]Array
(
    [complete] => 
    [id] => 11245583562
    [time] => 1577681460404
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 5:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:10 - cex place new buy order: eth_btc 0.018293 15.8662 [11245584581]Array
(
    [complete] => 
    [id] => 11245584581
    [time] => 1577681469887
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:51:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:16 - cex place new buy order: eth_btc 0.018295 15.86449 [11245585260] margin:0.27876468980594]Array
(
    [complete] => 
    [id] => 11245585260
    [time] => 1577681475801
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:51:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:23 - cex place new buy order: eth_btc 0.018297 15.86275 [11245586132] margin:0.25687271137345]Array
(
    [complete] => 
    [id] => 11245586132
    [time] => 1577681482635
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:51:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:30 - cex place new buy order: eth_btc 0.018299 15.86102 [11245586938] margin:0.24591507732663]Array
(
    [complete] => 
    [id] => 11245586938
    [time] => 1577681489799
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 5:51:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:36 - cex place new buy order: eth_btc 0.018301 15.85928 [11245587772] margin:0.23495983826018]Array
(
    [complete] => 
    [id] => 11245587772
    [time] => 1577681495833
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 5:51:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:42 - cex place new buy order: eth_btc 0.018303 15.85755 [11245588377] margin:0.22400699338905]Array
(
    [complete] => 
    [id] => 11245588377
    [time] => 1577681501973
    [pending] => 15.85755000
    [amount] => 15.85755000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 5:51:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:51:48 - cex place new buy order: eth_btc 0.018305 15.85582 [11245588953] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 11245588953
    [time] => 1577681508277
    [pending] => 15.85582000
    [amount] => 15.85582000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 5:51:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:52:00 - cex place new buy order: eth_btc 0.018293 15.8662 [11245590605]Array
(
    [complete] => 
    [id] => 11245590605
    [time] => 1577681520538
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:52:04 - cex place new buy order: eth_btc 0.018295 15.86449 [11245590899] margin:0.2131729980869]Array
(
    [complete] => 
    [id] => 11245590899
    [time] => 1577681523697
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:52:11 - cex place new buy order: eth_btc 0.018297 15.86275 [11245591728] margin:0.20221894299612]Array
(
    [complete] => 
    [id] => 11245591728
    [time] => 1577681531152
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:52:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:52:25 - cex place new buy order: eth_btc 0.018293 15.8662 [11245593537]Array
(
    [complete] => 
    [id] => 11245593537
    [time] => 1577681544961
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:52:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:52:32 - cex place new buy order: eth_btc 0.018295 15.86449 [11245594344] margin:0.22957092101665]Array
(
    [complete] => 
    [id] => 11245594344
    [time] => 1577681552090
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:52:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:52:40 - cex place new buy order: eth_btc 0.018297 15.86275 [11245595448] margin:0.20221894299612]Array
(
    [complete] => 
    [id] => 11245595448
    [time] => 1577681559740
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:52:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:52:53 - cex place new buy order: eth_btc 0.018293 15.8662 [11245596977]Array
(
    [complete] => 
    [id] => 11245596977
    [time] => 1577681573283
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:53:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:01 - cex place new buy order: eth_btc 0.018295 15.86449 [11245597967] margin:0.2131729980869]Array
(
    [complete] => 
    [id] => 11245597967
    [time] => 1577681580808
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 5:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:04 - cex place new buy order: eth_btc 0.018297 15.86275 [11245598367] margin:0.20221894299612]Array
(
    [complete] => 
    [id] => 11245598367
    [time] => 1577681583925
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 5:53:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:53:15 - cex place new buy order: eth_btc 0.018293 15.8662 [11245599687]Array
(
    [complete] => 
    [id] => 11245599687
    [time] => 1577681595392
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 5:53:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:53:28 - cex place new buy order: eth_btc 0.01827 15.8862 [11245601279]Array
(
    [complete] => 
    [id] => 11245601279
    [time] => 1577681607623
    [pending] => 15.88620000
    [amount] => 15.88620000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:53:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:34 - cex place new buy order: eth_btc 0.018272 15.88445 [11245601990] margin:0.29006129597198]Array
(
    [complete] => 
    [id] => 11245601990
    [time] => 1577681613948
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:53:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:41 - cex place new buy order: eth_btc 0.018274 15.88272 [11245602848] margin:0.27908503885301]Array
(
    [complete] => 
    [id] => 11245602848
    [time] => 1577681621064
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:53:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:47 - cex place new buy order: eth_btc 0.018276 15.88098 [11245603813] margin:0.26811118406653]Array
(
    [complete] => 
    [id] => 11245603813
    [time] => 1577681627043
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:53:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:53:53 - cex place new buy order: eth_btc 0.018278 15.87924 [11245604758] margin:0.25713973082393]Array
(
    [complete] => 
    [id] => 11245604758
    [time] => 1577681633221
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:53:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:00 - cex place new buy order: eth_btc 0.01828 15.8775 [11245605477] margin:0.24617067833699]Array
(
    [complete] => 
    [id] => 11245605477
    [time] => 1577681640274
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 5:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:04 - cex place new buy order: eth_btc 0.018282 15.87577 [11245605846] margin:0.23520402581776]Array
(
    [complete] => 
    [id] => 11245605846
    [time] => 1577681643717
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 5:54:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:11 - cex place new buy order: eth_btc 0.018284 15.87403 [11245606578] margin:0.22423977247867]Array
(
    [complete] => 
    [id] => 11245606578
    [time] => 1577681651107
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 5:54:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:18 - cex place new buy order: eth_btc 0.018286 15.87229 [11245607173] margin:0.21327791753254]Array
(
    [complete] => 
    [id] => 11245607173
    [time] => 1577681657610
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 5:54:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:54:29 - cex place new buy order: eth_btc 0.01827 15.8862 [11245607991]Array
(
    [complete] => 
    [id] => 11245607991
    [time] => 1577681669038
    [pending] => 15.88620000
    [amount] => 15.88620000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:54:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:35 - cex place new buy order: eth_btc 0.018272 15.88445 [11245608512] margin:0.25175131348512]Array
(
    [complete] => 
    [id] => 11245608512
    [time] => 1577681675448
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:54:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:42 - cex place new buy order: eth_btc 0.018274 15.88272 [11245609022] margin:0.22983473787894]Array
(
    [complete] => 
    [id] => 11245609022
    [time] => 1577681681863
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 5:54:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:48 - cex place new buy order: eth_btc 0.018276 15.88098 [11245609345] margin:0.21886627270737]Array
(
    [complete] => 
    [id] => 11245609345
    [time] => 1577681688008
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 5:54:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:54:55 - cex place new buy order: eth_btc 0.018278 15.87924 [11245609680] margin:0.20790020790018]Array
(
    [complete] => 
    [id] => 11245609680
    [time] => 1577681695026
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 5:55:00 - cex delete buy orders: eth_btc[move]
2019-12-30 5:55:01 - cex place new buy order: eth_btc 0.018279 15.8775 [11245609993] margin:0.19693654266957]Array
(
    [complete] => 
    [id] => 11245609993
    [time] => 1577681701006
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 5:55:07 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:55:13 - cex place new buy order: eth_btc 0.01827 15.8862 [11245610416]Array
(
    [complete] => 
    [id] => 11245610416
    [time] => 1577681712907
    [pending] => 15.88620000
    [amount] => 15.88620000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 5:55:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:55:20 - cex place new buy order: eth_btc 0.018272 15.88445 [11245610703] margin:0.20249562171628]Array
(
    [complete] => 
    [id] => 11245610703
    [time] => 1577681720232
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 5:55:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:55:31 - cex place new buy order: eth_btc 0.01825 15.9036 [11245611947]Array
(
    [complete] => 
    [id] => 11245611947
    [time] => 1577681731385
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 5:55:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:55:38 - cex place new buy order: eth_btc 0.018252 15.90186 [11245612981] margin:0.31229454306376]Array
(
    [complete] => 
    [id] => 11245612981
    [time] => 1577681738015
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 5:55:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:55:45 - cex place new buy order: eth_btc 0.018254 15.90012 [11245613492] margin:0.30130382381943]Array
(
    [complete] => 
    [id] => 11245613492
    [time] => 1577681744362
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 5:55:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:55:51 - cex place new buy order: eth_btc 0.018256 15.89837 [11245614153] margin:0.28483786152498]Array
(
    [complete] => 
    [id] => 11245614153
    [time] => 1577681751211
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 5:55:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:55:58 - cex place new buy order: eth_btc 0.018258 15.89663 [11245614647] margin:0.27932960893855]Array
(
    [complete] => 
    [id] => 11245614647
    [time] => 1577681757812
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 5:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:04 - cex place new buy order: eth_btc 0.01826 15.89489 [11245615197] margin:0.26286966046001]Array
(
    [complete] => 
    [id] => 11245615197
    [time] => 1577681763927
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 5:56:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:10 - cex place new buy order: eth_btc 0.018262 15.89315 [11245615933] margin:0.24093746577591]Array
(
    [complete] => 
    [id] => 11245615933
    [time] => 1577681770313
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:56:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:17 - cex place new buy order: eth_btc 0.018264 15.89141 [11245616778] margin:0.23543583004817]Array
(
    [complete] => 
    [id] => 11245616778
    [time] => 1577681777036
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 5:56:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:56:30 - cex place new buy order: eth_btc 0.01825 15.9036 [11245618011]Array
(
    [complete] => 
    [id] => 11245618011
    [time] => 1577681789871
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 5:56:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:36 - cex place new buy order: eth_btc 0.018252 15.90186 [11245618639] margin:0.2575060267368]Array
(
    [complete] => 
    [id] => 11245618639
    [time] => 1577681796388
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 5:56:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:42 - cex place new buy order: eth_btc 0.018254 15.90012 [11245619338] margin:0.24652131039773]Array
(
    [complete] => 
    [id] => 11245619338
    [time] => 1577681802527
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 5:56:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:50 - cex place new buy order: eth_btc 0.018256 15.89837 [11245620102] margin:0.23006134969323]Array
(
    [complete] => 
    [id] => 11245620102
    [time] => 1577681809806
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 5:56:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:56:56 - cex place new buy order: eth_btc 0.018258 15.89663 [11245620834] margin:0.21908204622629]Array
(
    [complete] => 
    [id] => 11245620834
    [time] => 1577681816319
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 5:57:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:03 - cex place new buy order: eth_btc 0.01826 15.89489 [11245621496] margin:0.22453450164293]Array
(
    [complete] => 
    [id] => 11245621496
    [time] => 1577681823367
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 5:57:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:10 - cex place new buy order: eth_btc 0.018262 15.89315 [11245621985] margin:0.20808235680647]Array
(
    [complete] => 
    [id] => 11245621985
    [time] => 1577681830227
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:57:17 - cex delete buy orders: eth_btc[move]
2019-12-30 5:57:18 - cex place new buy order: eth_btc 0.018263 15.89141 [11245622754] margin:0.19710906701706]Array
(
    [complete] => 
    [id] => 11245622754
    [time] => 1577681838052
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 5:57:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:57:30 - cex place new buy order: eth_btc 0.01825 15.9036 [11245623934]Array
(
    [complete] => 
    [id] => 11245623934
    [time] => 1577681849764
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 5:57:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:36 - cex place new buy order: eth_btc 0.018252 15.90186 [11245624517] margin:0.2465483234714]Array
(
    [complete] => 
    [id] => 11245624517
    [time] => 1577681855920
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 5:57:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:42 - cex place new buy order: eth_btc 0.018254 15.90012 [11245624959] margin:0.23556480771338]Array
(
    [complete] => 
    [id] => 11245624959
    [time] => 1577681862119
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 5:57:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:49 - cex place new buy order: eth_btc 0.018256 15.89837 [11245625497] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11245625497
    [time] => 1577681868669
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 5:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:57:56 - cex place new buy order: eth_btc 0.018258 15.89663 [11245626287] margin:0.24099025084894]Array
(
    [complete] => 
    [id] => 11245626287
    [time] => 1577681875828
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 5:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:05 - cex place new buy order: eth_btc 0.01826 15.89489 [11245627439] margin:0.23001095290249]Array
(
    [complete] => 
    [id] => 11245627439
    [time] => 1577681884402
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 5:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:11 - cex place new buy order: eth_btc 0.018262 15.89315 [11245628238] margin:0.21903405979629]Array
(
    [complete] => 
    [id] => 11245628238
    [time] => 1577681891172
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:58:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:17 - cex place new buy order: eth_btc 0.018264 15.89141 [11245628676] margin:0.20805957074024]Array
(
    [complete] => 
    [id] => 11245628676
    [time] => 1577681897457
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 5:58:23 - cex delete buy orders: eth_btc[move]
2019-12-30 5:58:24 - cex place new buy order: eth_btc 0.018265 15.88967 [11245629052] margin:0.19708748494469]Array
(
    [complete] => 
    [id] => 11245629052
    [time] => 1577681903639
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 5:58:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:58:35 - cex place new buy order: eth_btc 0.01825 15.9036 [11245629995]Array
(
    [complete] => 
    [id] => 11245629995
    [time] => 1577681915571
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 5:58:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:41 - cex place new buy order: eth_btc 0.018252 15.90186 [11245630644] margin:0.27394258163487]Array
(
    [complete] => 
    [id] => 11245630644
    [time] => 1577681921456
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 5:58:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:48 - cex place new buy order: eth_btc 0.018254 15.90012 [11245631487] margin:0.27391256710858]Array
(
    [complete] => 
    [id] => 11245631487
    [time] => 1577681928575
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 5:58:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:58:55 - cex place new buy order: eth_btc 0.018256 15.89837 [11245632258] margin:0.26292725679229]Array
(
    [complete] => 
    [id] => 11245632258
    [time] => 1577681935440
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 5:59:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:02 - cex place new buy order: eth_btc 0.018258 15.89663 [11245633345] margin:0.23551319969328]Array
(
    [complete] => 
    [id] => 11245633345
    [time] => 1577681942323
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 5:59:04 - cex place new buy order: eth_btc 0.01826 0.1346 [11245633572]Array
(
    [complete] => 
    [id] => 11245633572
    [time] => 1577681943772
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 5:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:11 - cex place new buy order: eth_btc 0.018262 15.89315 [11245634774] margin:0.23546161428101]Array
(
    [complete] => 
    [id] => 11245634774
    [time] => 1577681950754
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 5:59:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:17 - cex place new buy order: eth_btc 0.018264 15.89141 [11245635586] margin:0.224485326325]Array
(
    [complete] => 
    [id] => 11245635586
    [time] => 1577681957040
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 5:59:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:23 - cex place new buy order: eth_btc 0.018266 15.88967 [11245636373] margin:0.218986094383]Array
(
    [complete] => 
    [id] => 11245636373
    [time] => 1577681963290
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 5:59:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:30 - cex place new buy order: eth_btc 0.018268 15.88793 [11245636915] margin:0.20801401357564]Array
(
    [complete] => 
    [id] => 11245636915
    [time] => 1577681970308
    [pending] => 15.88793000
    [amount] => 15.88793000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 5:59:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 5:59:42 - cex place new buy order: eth_btc 0.01825 15.9036 [11245638936]Array
(
    [complete] => 
    [id] => 11245638936
    [time] => 1577681982447
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 5:59:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:48 - cex place new buy order: eth_btc 0.018252 15.90186 [11245639685] margin:0.30133683979838]Array
(
    [complete] => 
    [id] => 11245639685
    [time] => 1577681988570
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 5:59:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 5:59:55 - cex place new buy order: eth_btc 0.018254 15.90012 [11245640530] margin:0.30130382381943]Array
(
    [complete] => 
    [id] => 11245640530
    [time] => 1577681995462
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:00:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:02 - cex place new buy order: eth_btc 0.018258 15.89663 [11245641726] margin:0.34505422280644]Array
(
    [complete] => 
    [id] => 11245641726
    [time] => 1577682001842
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:00:03 - cex place new buy order: eth_btc 0.01826 0.1346 [11245642083]Array
(
    [complete] => 
    [id] => 11245642083
    [time] => 1577682003466
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 6:00:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:10 - cex place new buy order: eth_btc 0.018262 15.89315 [11245642860] margin:0.30664768371482]Array
(
    [complete] => 
    [id] => 11245642860
    [time] => 1577682010251
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 6:00:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:16 - cex place new buy order: eth_btc 0.018264 15.89141 [11245643687] margin:0.30661410424877]Array
(
    [complete] => 
    [id] => 11245643687
    [time] => 1577682016373
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 6:00:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:22 - cex place new buy order: eth_btc 0.018266 15.88967 [11245644558] margin:0.30658053213621]Array
(
    [complete] => 
    [id] => 11245644558
    [time] => 1577682022541
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 6:00:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:29 - cex place new buy order: eth_btc 0.018268 15.88793 [11245645410] margin:0.30107291438581]Array
(
    [complete] => 
    [id] => 11245645410
    [time] => 1577682028879
    [pending] => 15.88793000
    [amount] => 15.88793000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 6:00:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:36 - cex place new buy order: eth_btc 0.01827 15.88619 [11245646513] margin:0.27914614121509]Array
(
    [complete] => 
    [id] => 11245646513
    [time] => 1577682035854
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 6:00:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:00:47 - cex place new buy order: eth_btc 0.018252 15.9019 [11245648344]Array
(
    [complete] => 
    [id] => 11245648344
    [time] => 1577682047203
    [pending] => 15.90190000
    [amount] => 15.90190000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:00:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:00:54 - cex place new buy order: eth_btc 0.018254 15.90012 [11245650091] margin:0.21913005368688]Array
(
    [complete] => 
    [id] => 11245650091
    [time] => 1577682054306
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:01:00 - cex delete buy orders: eth_btc[move]
2019-12-30 6:01:01 - cex place new buy order: eth_btc 0.018255 15.89837 [11245651053] margin:0.1971954425942]Array
(
    [complete] => 
    [id] => 11245651053
    [time] => 1577682061493
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:01:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:01:10 - cex place new buy order: eth_btc 0.01825 15.9036 [11245651909]Array
(
    [complete] => 
    [id] => 11245651909
    [time] => 1577682069884
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:01:16 - cex place new buy order: eth_btc 0.018252 15.90186 [11245652422] margin:0.22463291694061]Array
(
    [complete] => 
    [id] => 11245652422
    [time] => 1577682076224
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:01:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:01:22 - cex place new buy order: eth_btc 0.018254 15.90012 [11245653094] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11245653094
    [time] => 1577682082498
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:01:29 - cex place new buy order: eth_btc 0.018256 15.89837 [11245653807] margin:0.21362839614372]Array
(
    [complete] => 
    [id] => 11245653807
    [time] => 1577682089421
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:01:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:01:35 - cex place new buy order: eth_btc 0.018258 15.89663 [11245654290] margin:0.20265089275933]Array
(
    [complete] => 
    [id] => 11245654290
    [time] => 1577682095482
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:01:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:01:47 - cex place new buy order: eth_btc 0.01825 15.9036 [11245655483]Array
(
    [complete] => 
    [id] => 11245655483
    [time] => 1577682107131
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:01:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:01:53 - cex place new buy order: eth_btc 0.018252 15.90186 [11245656242] margin:0.23559062020599]Array
(
    [complete] => 
    [id] => 11245656242
    [time] => 1577682113032
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:01:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:00 - cex place new buy order: eth_btc 0.018254 15.90012 [11245657151] margin:0.2300865563712]Array
(
    [complete] => 
    [id] => 11245657151
    [time] => 1577682119880
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:02:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:04 - cex place new buy order: eth_btc 0.018256 15.89837 [11245657665] margin:0.22458369851008]Array
(
    [complete] => 
    [id] => 11245657665
    [time] => 1577682123895
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:02:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:11 - cex place new buy order: eth_btc 0.018258 15.89663 [11245658066] margin:0.21908204622629]Array
(
    [complete] => 
    [id] => 11245658066
    [time] => 1577682130640
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:02:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:17 - cex place new buy order: eth_btc 0.01826 15.89489 [11245658613] margin:0.21358159912375]Array
(
    [complete] => 
    [id] => 11245658613
    [time] => 1577682137118
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 6:02:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:25 - cex place new buy order: eth_btc 0.018262 15.89315 [11245659423] margin:0.2135582083014]Array
(
    [complete] => 
    [id] => 11245659423
    [time] => 1577682144521
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 6:02:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:31 - cex place new buy order: eth_btc 0.018264 15.89141 [11245660273] margin:0.20258431887865]Array
(
    [complete] => 
    [id] => 11245660273
    [time] => 1577682151066
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 6:02:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:02:44 - cex place new buy order: eth_btc 0.018251 15.9027 [11245661276]Array
(
    [complete] => 
    [id] => 11245661276
    [time] => 1577682164241
    [pending] => 15.90270000
    [amount] => 15.90270000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:02:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:50 - cex place new buy order: eth_btc 0.018253 15.90099 [11245661588] margin:0.25749191913658]Array
(
    [complete] => 
    [id] => 11245661588
    [time] => 1577682170212
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:02:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:02:57 - cex place new buy order: eth_btc 0.018255 15.89925 [11245661943] margin:0.24650780608053]Array
(
    [complete] => 
    [id] => 11245661943
    [time] => 1577682176612
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:03:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:02 - cex place new buy order: eth_btc 0.018257 15.8975 [11245662236] margin:0.21909404611928]Array
(
    [complete] => 
    [id] => 11245662236
    [time] => 1577682182500
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:03:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:10 - cex place new buy order: eth_btc 0.018259 15.89576 [11245662942] margin:0.21907004764772]Array
(
    [complete] => 
    [id] => 11245662942
    [time] => 1577682190333
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:03:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:19 - cex place new buy order: eth_btc 0.018261 15.89402 [11245663634] margin:0.20809375171129]Array
(
    [complete] => 
    [id] => 11245663634
    [time] => 1577682199418
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:03:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:03:33 - cex place new buy order: eth_btc 0.018251 15.9027 [11245664577]Array
(
    [complete] => 
    [id] => 11245664577
    [time] => 1577682213268
    [pending] => 15.90270000
    [amount] => 15.90270000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:03:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:41 - cex place new buy order: eth_btc 0.018253 15.90099 [11245665065] margin:0.27940612502053]Array
(
    [complete] => 
    [id] => 11245665065
    [time] => 1577682220730
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:03:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:48 - cex place new buy order: eth_btc 0.018255 15.89925 [11245665838] margin:0.29033141605039]Array
(
    [complete] => 
    [id] => 11245665838
    [time] => 1577682228535
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:03:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:03:56 - cex place new buy order: eth_btc 0.018257 15.8975 [11245666313] margin:0.28482225995508]Array
(
    [complete] => 
    [id] => 11245666313
    [time] => 1577682235820
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:04:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:02 - cex place new buy order: eth_btc 0.018259 15.89576 [11245666735] margin:0.26836080836847]Array
(
    [complete] => 
    [id] => 11245666735
    [time] => 1577682242379
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:04:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:09 - cex place new buy order: eth_btc 0.018261 15.89402 [11245667059] margin:0.25737911395871]Array
(
    [complete] => 
    [id] => 11245667059
    [time] => 1577682248924
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:04:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:16 - cex place new buy order: eth_btc 0.018263 15.89228 [11245667478] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11245667478
    [time] => 1577682255901
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:04:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:23 - cex place new buy order: eth_btc 0.018265 15.89054 [11245668023] margin:0.2135231316726]Array
(
    [complete] => 
    [id] => 11245668023
    [time] => 1577682262691
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:04:29 - cex delete buy orders: eth_btc[move]
2019-12-30 6:04:30 - cex place new buy order: eth_btc 0.018266 15.8888 [11245668649] margin:0.19707669568072]Array
(
    [complete] => 
    [id] => 11245668649
    [time] => 1577682269803
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 6:04:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:04:42 - cex place new buy order: eth_btc 0.018251 15.9027 [11245669681]Array
(
    [complete] => 
    [id] => 11245669681
    [time] => 1577682281824
    [pending] => 15.90270000
    [amount] => 15.90270000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:04:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:48 - cex place new buy order: eth_btc 0.018253 15.90099 [11245670065] margin:0.26297047060757]Array
(
    [complete] => 
    [id] => 11245670065
    [time] => 1577682287635
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:04:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:04:55 - cex place new buy order: eth_btc 0.018255 15.89925 [11245670643] margin:0.26294165981922]Array
(
    [complete] => 
    [id] => 11245670643
    [time] => 1577682294505
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:05:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:04 - cex place new buy order: eth_btc 0.018257 15.8975 [11245671211] margin:0.23552609957824]Array
(
    [complete] => 
    [id] => 11245671211
    [time] => 1577682304117
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:11 - cex place new buy order: eth_btc 0.018259 15.89576 [11245671975] margin:0.23002355003012]Array
(
    [complete] => 
    [id] => 11245671975
    [time] => 1577682310660
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:05:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:17 - cex place new buy order: eth_btc 0.018261 15.89402 [11245672772] margin:0.20261760035047]Array
(
    [complete] => 
    [id] => 11245672772
    [time] => 1577682317007
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:05:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:23 - cex place new buy order: eth_btc 0.018263 15.89228 [11245673519] margin:0.20807096314954]Array
(
    [complete] => 
    [id] => 11245673519
    [time] => 1577682323417
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:05:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:05:35 - cex place new buy order: eth_btc 0.018251 15.9027 [11245675094]Array
(
    [complete] => 
    [id] => 11245675094
    [time] => 1577682335410
    [pending] => 15.90270000
    [amount] => 15.90270000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:05:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:43 - cex place new buy order: eth_btc 0.018253 15.90099 [11245675907] margin:0.25201336766558]Array
(
    [complete] => 
    [id] => 11245675907
    [time] => 1577682342875
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:05:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:50 - cex place new buy order: eth_btc 0.018255 15.89925 [11245676974] margin:0.24650780608053]Array
(
    [complete] => 
    [id] => 11245676974
    [time] => 1577682350262
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:05:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:05:56 - cex place new buy order: eth_btc 0.018257 15.8975 [11245677932] margin:0.23552609957824]Array
(
    [complete] => 
    [id] => 11245677932
    [time] => 1577682356566
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:03 - cex place new buy order: eth_btc 0.018259 15.89576 [11245678824] margin:0.23002355003012]Array
(
    [complete] => 
    [id] => 11245678824
    [time] => 1577682363414
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:06:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:11 - cex place new buy order: eth_btc 0.018261 15.89402 [11245679757] margin:0.21356990307213]Array
(
    [complete] => 
    [id] => 11245679757
    [time] => 1577682371201
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:06:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:06:24 - cex place new buy order: eth_btc 0.01825 15.9036 [11245681314]Array
(
    [complete] => 
    [id] => 11245681314
    [time] => 1577682383641
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:06:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:30 - cex place new buy order: eth_btc 0.018252 15.90186 [11245682172] margin:0.25202717510409]Array
(
    [complete] => 
    [id] => 11245682172
    [time] => 1577682389921
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:06:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:36 - cex place new buy order: eth_btc 0.018254 15.90012 [11245683057] margin:0.24652131039773]Array
(
    [complete] => 
    [id] => 11245683057
    [time] => 1577682396329
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:06:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:43 - cex place new buy order: eth_btc 0.018256 15.89837 [11245684178] margin:0.23006134969323]Array
(
    [complete] => 
    [id] => 11245684178
    [time] => 1577682403057
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:06:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:50 - cex place new buy order: eth_btc 0.018258 15.89663 [11245685190] margin:0.21908204622629]Array
(
    [complete] => 
    [id] => 11245685190
    [time] => 1577682409954
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:06:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:06:56 - cex place new buy order: eth_btc 0.01826 15.89489 [11245686097] margin:0.20810514786416]Array
(
    [complete] => 
    [id] => 11245686097
    [time] => 1577682416314
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 6:07:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:07:09 - cex place new buy order: eth_btc 0.01825 15.9036 [11245687276]Array
(
    [complete] => 
    [id] => 11245687276
    [time] => 1577682428769
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:07:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:07:15 - cex place new buy order: eth_btc 0.018252 15.90186 [11245687726] margin:0.23559062020599]Array
(
    [complete] => 
    [id] => 11245687726
    [time] => 1577682434947
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:07:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:07:23 - cex place new buy order: eth_btc 0.018254 15.90012 [11245688248] margin:0.2300865563712]Array
(
    [complete] => 
    [id] => 11245688248
    [time] => 1577682442689
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:07:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:07:30 - cex place new buy order: eth_btc 0.018256 15.89837 [11245688860] margin:0.21910604732689]Array
(
    [complete] => 
    [id] => 11245688860
    [time] => 1577682449894
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:07:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:07:44 - cex place new buy order: eth_btc 0.01823 15.921 [11245689975]Array
(
    [complete] => 
    [id] => 11245689975
    [time] => 1577682463835
    [pending] => 15.92100000
    [amount] => 15.92100000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 6:07:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:07:50 - cex place new buy order: eth_btc 0.018232 15.9193 [11245690709] margin:0.24133391838526]Array
(
    [complete] => 
    [id] => 11245690709
    [time] => 1577682469880
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 6:07:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:07:56 - cex place new buy order: eth_btc 0.018234 15.91756 [11245691392] margin:0.23033892727871]Array
(
    [complete] => 
    [id] => 11245691392
    [time] => 1577682476307
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 6:08:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:03 - cex place new buy order: eth_btc 0.018236 15.91581 [11245691974] margin:0.2193463478833]Array
(
    [complete] => 
    [id] => 11245691974
    [time] => 1577682482993
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 6:08:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:10 - cex place new buy order: eth_btc 0.018238 15.91406 [11245692960] margin:0.29060203969733]Array
(
    [complete] => 
    [id] => 11245692960
    [time] => 1577682489756
    [pending] => 15.91406000
    [amount] => 15.91406000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 6:08:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:16 - cex place new buy order: eth_btc 0.01824 15.91232 [11245693798] margin:0.27960526315791]Array
(
    [complete] => 
    [id] => 11245693798
    [time] => 1577682496322
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 6:08:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:23 - cex place new buy order: eth_btc 0.018242 15.91058 [11245694393] margin:0.26312904286809]Array
(
    [complete] => 
    [id] => 11245694393
    [time] => 1577682502771
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 6:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:29 - cex place new buy order: eth_btc 0.018244 15.90883 [11245694963] margin:0.2302126726595]Array
(
    [complete] => 
    [id] => 11245694963
    [time] => 1577682509418
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 6:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:36 - cex place new buy order: eth_btc 0.018246 15.90709 [11245695560] margin:0.2411487449304]Array
(
    [complete] => 
    [id] => 11245695560
    [time] => 1577682515859
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 6:08:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:43 - cex place new buy order: eth_btc 0.018248 15.90534 [11245696293] margin:0.24660236738272]Array
(
    [complete] => 
    [id] => 11245696293
    [time] => 1577682523106
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:08:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:08:50 - cex place new buy order: eth_btc 0.01825 15.9036 [11245696945] margin:0.24109589041095]Array
(
    [complete] => 
    [id] => 11245696945
    [time] => 1577682530241
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:08:56 - cex delete buy orders: eth_btc[move]
2019-12-30 6:08:57 - cex place new buy order: eth_btc 0.018251 15.90186 [11245697694] margin:0.1972386587771]Array
(
    [complete] => 
    [id] => 11245697694
    [time] => 1577682536633
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:09:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:09:09 - cex place new buy order: eth_btc 0.018231 15.9202 [11245698930]Array
(
    [complete] => 
    [id] => 11245698930
    [time] => 1577682548962
    [pending] => 15.92020000
    [amount] => 15.92020000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 6:09:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:16 - cex place new buy order: eth_btc 0.018233 15.91843 [11245699799] margin:0.30165085284921]Array
(
    [complete] => 
    [id] => 11245699799
    [time] => 1577682556335
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 6:09:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:24 - cex place new buy order: eth_btc 0.018235 15.91668 [11245700675] margin:0.30710172744721]Array
(
    [complete] => 
    [id] => 11245700675
    [time] => 1577682564152
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 6:09:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:31 - cex place new buy order: eth_btc 0.018237 15.91494 [11245701251] margin:0.29610133245601]Array
(
    [complete] => 
    [id] => 11245701251
    [time] => 1577682571234
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 6:09:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:37 - cex place new buy order: eth_btc 0.018239 15.91319 [11245701943] margin:0.30155162015462]Array
(
    [complete] => 
    [id] => 11245701943
    [time] => 1577682577528
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 6:09:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:44 - cex place new buy order: eth_btc 0.018241 15.91145 [11245702892] margin:0.30151855709666]Array
(
    [complete] => 
    [id] => 11245702892
    [time] => 1577682584159
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 6:09:50 - cex delete buy orders: eth_btc[move]
2019-12-30 6:09:51 - cex place new buy order: eth_btc 0.018234 15.91058 [11245703694] margin:0.2740927529876]Array
(
    [complete] => 
    [id] => 11245703694
    [time] => 1577682591113
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 6:09:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:09:58 - cex place new buy order: eth_btc 0.018236 15.91581 [11245704504] margin:0.32901952182496]Array
(
    [complete] => 
    [id] => 11245704504
    [time] => 1577682598120
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 6:10:03 - cex place new buy order: eth_btc 0.018239 0.1348 [11245704902]Array
(
    [complete] => 
    [id] => 11245704902
    [time] => 1577682602874
    [pending] => 0.13480000
    [amount] => 0.13480000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 6:10:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:09 - cex place new buy order: eth_btc 0.018241 15.91145 [11245705292] margin:0.30151855709666]Array
(
    [complete] => 
    [id] => 11245705292
    [time] => 1577682608887
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 6:10:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:15 - cex place new buy order: eth_btc 0.018243 15.9097 [11245705681] margin:0.30148550128815]Array
(
    [complete] => 
    [id] => 11245705681
    [time] => 1577682615457
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 6:10:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:22 - cex place new buy order: eth_btc 0.018245 15.90796 [11245706261] margin:0.29049054535488]Array
(
    [complete] => 
    [id] => 11245706261
    [time] => 1577682621895
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:10:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:28 - cex place new buy order: eth_btc 0.018247 15.90622 [11245706810] margin:0.27949799967117]Array
(
    [complete] => 
    [id] => 11245706810
    [time] => 1577682628006
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 6:10:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:35 - cex place new buy order: eth_btc 0.018249 15.90447 [11245707457] margin:0.26850786344454]Array
(
    [complete] => 
    [id] => 11245707457
    [time] => 1577682634378
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 6:10:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:41 - cex place new buy order: eth_btc 0.018251 15.90273 [11245708391] margin:0.25752013588296]Array
(
    [complete] => 
    [id] => 11245708391
    [time] => 1577682641277
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:10:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:47 - cex place new buy order: eth_btc 0.018253 15.90099 [11245709041] margin:0.24653481619459]Array
(
    [complete] => 
    [id] => 11245709041
    [time] => 1577682647372
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:10:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:10:55 - cex place new buy order: eth_btc 0.018255 15.89925 [11245709824] margin:0.23555190358804]Array
(
    [complete] => 
    [id] => 11245709824
    [time] => 1577682654430
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:11:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:01 - cex place new buy order: eth_btc 0.018257 15.8975 [11245710492] margin:0.22457139727226]Array
(
    [complete] => 
    [id] => 11245710492
    [time] => 1577682661031
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:11:02 - cex place new buy order: eth_btc 0.018259 0.1346 [11245710596]Array
(
    [complete] => 
    [id] => 11245710596
    [time] => 1577682662340
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:11:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:11 - cex place new buy order: eth_btc 0.018261 15.89402 [11245711493] margin:0.20261760035047]Array
(
    [complete] => 
    [id] => 11245711493
    [time] => 1577682670664
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:11:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:11:24 - cex place new buy order: eth_btc 0.018234 15.9176 [11245712414]Array
(
    [complete] => 
    [id] => 11245712414
    [time] => 1577682684158
    [pending] => 15.91760000
    [amount] => 15.91760000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 6:11:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:31 - cex place new buy order: eth_btc 0.018236 15.91581 [11245713151] margin:0.31256854573369]Array
(
    [complete] => 
    [id] => 11245713151
    [time] => 1577682691445
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 6:11:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:38 - cex place new buy order: eth_btc 0.018238 15.91406 [11245713585] margin:0.3015681544029]Array
(
    [complete] => 
    [id] => 11245713585
    [time] => 1577682698076
    [pending] => 15.91406000
    [amount] => 15.91406000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 6:11:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:46 - cex place new buy order: eth_btc 0.01824 15.91232 [11245714048] margin:0.30153508771928]Array
(
    [complete] => 
    [id] => 11245714048
    [time] => 1577682705932
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 6:11:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:11:54 - cex place new buy order: eth_btc 0.018242 15.91058 [11245714726] margin:0.27957460804735]Array
(
    [complete] => 
    [id] => 11245714726
    [time] => 1577682713738
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 6:12:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:01 - cex place new buy order: eth_btc 0.018244 15.90883 [11245715545] margin:0.25761894321421]Array
(
    [complete] => 
    [id] => 11245715545
    [time] => 1577682721118
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 6:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:04 - cex place new buy order: eth_btc 0.018246 15.90709 [11245715797] margin:0.25211005151813]Array
(
    [complete] => 
    [id] => 11245715797
    [time] => 1577682723927
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 6:12:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:11 - cex place new buy order: eth_btc 0.018248 15.90534 [11245716649] margin:0.24112231477422]Array
(
    [complete] => 
    [id] => 11245716649
    [time] => 1577682730729
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:12:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:17 - cex place new buy order: eth_btc 0.01825 15.9036 [11245717591] margin:0.25753424657533]Array
(
    [complete] => 
    [id] => 11245717591
    [time] => 1577682737282
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:12:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:24 - cex place new buy order: eth_btc 0.018252 15.90186 [11245718349] margin:0.29037913653296]Array
(
    [complete] => 
    [id] => 11245718349
    [time] => 1577682744229
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:12:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:32 - cex place new buy order: eth_btc 0.018254 15.90012 [11245719579] margin:0.27939081845074]Array
(
    [complete] => 
    [id] => 11245719579
    [time] => 1577682751941
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:12:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:39 - cex place new buy order: eth_btc 0.018256 15.89837 [11245720990] margin:0.28483786152498]Array
(
    [complete] => 
    [id] => 11245720990
    [time] => 1577682758699
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:12:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:46 - cex place new buy order: eth_btc 0.018258 15.89663 [11245722049] margin:0.25742140431591]Array
(
    [complete] => 
    [id] => 11245722049
    [time] => 1577682766341
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:12:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:12:53 - cex place new buy order: eth_btc 0.01826 15.89489 [11245722834] margin:0.25191675794085]Array
(
    [complete] => 
    [id] => 11245722834
    [time] => 1577682773040
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 6:13:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:01 - cex place new buy order: eth_btc 0.018262 15.89315 [11245724041] margin:0.23546161428101]Array
(
    [complete] => 
    [id] => 11245724041
    [time] => 1577682781227
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 6:13:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:05 - cex place new buy order: eth_btc 0.018264 15.89141 [11245724440] margin:0.21353482260182]Array
(
    [complete] => 
    [id] => 11245724440
    [time] => 1577682784426
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 6:13:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:11 - cex place new buy order: eth_btc 0.018266 15.88967 [11245725206] margin:0.20256213730427]Array
(
    [complete] => 
    [id] => 11245725206
    [time] => 1577682791210
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 6:13:17 - cex delete buy orders: eth_btc[move]
2019-12-30 6:13:18 - cex place new buy order: eth_btc 0.018242 15.8888 [11245725814] margin:0.19707669568072]Array
(
    [complete] => 
    [id] => 11245725814
    [time] => 1577682798070
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 6:13:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:25 - cex place new buy order: eth_btc 0.018245 15.90796 [11245726797] margin:0.31241436009866]Array
(
    [complete] => 
    [id] => 11245726797
    [time] => 1577682805504
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:13:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:32 - cex place new buy order: eth_btc 0.018247 15.90622 [11245727546] margin:0.30141941141009]Array
(
    [complete] => 
    [id] => 11245727546
    [time] => 1577682812048
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 6:13:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:39 - cex place new buy order: eth_btc 0.018249 15.90447 [11245728297] margin:0.29590662502055]Array
(
    [complete] => 
    [id] => 11245728297
    [time] => 1577682819037
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 6:13:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:47 - cex place new buy order: eth_btc 0.018251 15.90273 [11245728999] margin:0.27395759136486]Array
(
    [complete] => 
    [id] => 11245728999
    [time] => 1577682827000
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:13:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:13:54 - cex place new buy order: eth_btc 0.018253 15.90099 [11245729399] margin:0.26297047060757]Array
(
    [complete] => 
    [id] => 11245729399
    [time] => 1577682833866
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:14:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:01 - cex place new buy order: eth_btc 0.018255 15.89925 [11245729851] margin:0.24650780608053]Array
(
    [complete] => 
    [id] => 11245729851
    [time] => 1577682840699
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:04 - cex place new buy order: eth_btc 0.018257 15.8975 [11245730208] margin:0.23004874842525]Array
(
    [complete] => 
    [id] => 11245730208
    [time] => 1577682843748
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:14:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:10 - cex place new buy order: eth_btc 0.018259 15.89576 [11245730982] margin:0.21907004764772]Array
(
    [complete] => 
    [id] => 11245730982
    [time] => 1577682850360
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:14:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:17 - cex place new buy order: eth_btc 0.018261 15.89402 [11245731741] margin:0.21356990307213]Array
(
    [complete] => 
    [id] => 11245731741
    [time] => 1577682856722
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:14:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:23 - cex place new buy order: eth_btc 0.018263 15.89228 [11245732289] margin:0.2025954114877]Array
(
    [complete] => 
    [id] => 11245732289
    [time] => 1577682863378
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:14:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:30 - cex place new buy order: eth_btc 0.018265 15.89054 [11245732954] margin:0.20257322748425]Array
(
    [complete] => 
    [id] => 11245732954
    [time] => 1577682869887
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:14:35 - cex delete buy orders: eth_btc[move]
2019-12-30 6:14:36 - cex place new buy order: eth_btc 0.018266 15.8888 [11245733811] margin:0.19707669568072]Array
(
    [complete] => 
    [id] => 11245733811
    [time] => 1577682876475
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 6:14:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:14:48 - cex place new buy order: eth_btc 0.018232 15.9193 [11245735314]Array
(
    [complete] => 
    [id] => 11245735314
    [time] => 1577682888280
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 6:14:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:14:55 - cex place new buy order: eth_btc 0.018234 15.91756 [11245735771] margin:0.38389821213118]Array
(
    [complete] => 
    [id] => 11245735771
    [time] => 1577682894600
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 6:15:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:01 - cex place new buy order: eth_btc 0.018236 15.91581 [11245736259] margin:0.37288879140163]Array
(
    [complete] => 
    [id] => 11245736259
    [time] => 1577682900744
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 6:15:02 - cex delete buy orders: eth_btc[move]
2019-12-30 6:15:03 - cex place new buy order: eth_btc 0.018232 15.91494 [11245736371] margin:0.36738498656579]Array
(
    [complete] => 
    [id] => 11245736371
    [time] => 1577682903465
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 6:15:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:15 - cex place new buy order: eth_btc 0.018234 15.91756 [11245736951] margin:0.38389821213118]Array
(
    [complete] => 
    [id] => 11245736951
    [time] => 1577682915098
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 6:15:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:22 - cex place new buy order: eth_btc 0.018236 15.91581 [11245737525] margin:0.37288879140163]Array
(
    [complete] => 
    [id] => 11245737525
    [time] => 1577682921865
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 6:15:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:28 - cex place new buy order: eth_btc 0.018239 15.91319 [11245737932] margin:0.35637918745546]Array
(
    [complete] => 
    [id] => 11245737932
    [time] => 1577682928564
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 6:15:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:36 - cex place new buy order: eth_btc 0.018241 15.91145 [11245738622] margin:0.34537580176526]Array
(
    [complete] => 
    [id] => 11245738622
    [time] => 1577682935896
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 6:15:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:43 - cex place new buy order: eth_btc 0.018245 15.90796 [11245739438] margin:0.32337626747054]Array
(
    [complete] => 
    [id] => 11245739438
    [time] => 1577682942677
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:15:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:49 - cex place new buy order: eth_btc 0.018247 15.90622 [11245739983] margin:0.31238011727956]Array
(
    [complete] => 
    [id] => 11245739983
    [time] => 1577682948851
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 6:15:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:15:55 - cex place new buy order: eth_btc 0.018249 15.90447 [11245740648] margin:0.30138637733574]Array
(
    [complete] => 
    [id] => 11245740648
    [time] => 1577682955500
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 6:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:05 - cex place new buy order: eth_btc 0.018251 15.90273 [11245741380] margin:0.29039504684676]Array
(
    [complete] => 
    [id] => 11245741380
    [time] => 1577682964523
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 6:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:11 - cex place new buy order: eth_btc 0.018253 15.90099 [11245742117] margin:0.28488467649153]Array
(
    [complete] => 
    [id] => 11245742117
    [time] => 1577682971112
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:16:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:18 - cex place new buy order: eth_btc 0.018255 15.89925 [11245742790] margin:0.26841961106547]Array
(
    [complete] => 
    [id] => 11245742790
    [time] => 1577682977791
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 6:16:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:25 - cex place new buy order: eth_btc 0.018259 15.89576 [11245743473] margin:0.24645380360371]Array
(
    [complete] => 
    [id] => 11245743473
    [time] => 1577682985020
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:32 - cex place new buy order: eth_btc 0.018261 15.89402 [11245744366] margin:0.24642681123705]Array
(
    [complete] => 
    [id] => 11245744366
    [time] => 1577682991806
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:16:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:38 - cex place new buy order: eth_btc 0.018263 15.89228 [11245745070] margin:0.2409242731205]Array
(
    [complete] => 
    [id] => 11245745070
    [time] => 1577682998346
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:16:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:45 - cex place new buy order: eth_btc 0.018265 15.89054 [11245745977] margin:0.2299479879551]Array
(
    [complete] => 
    [id] => 11245745977
    [time] => 1577683005017
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:16:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:16:51 - cex place new buy order: eth_btc 0.018267 15.8888 [11245746756] margin:0.22444845896972]Array
(
    [complete] => 
    [id] => 11245746756
    [time] => 1577683011134
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:16:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:17:03 - cex place new buy order: eth_btc 0.018259 15.8958 [11245747644]Array
(
    [complete] => 
    [id] => 11245747644
    [time] => 1577683023026
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:17:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:09 - cex place new buy order: eth_btc 0.018261 15.89402 [11245748158] margin:0.24642681123705]Array
(
    [complete] => 
    [id] => 11245748158
    [time] => 1577683028857
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:17:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:16 - cex place new buy order: eth_btc 0.018263 15.89228 [11245748822] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11245748822
    [time] => 1577683035837
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:17:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:22 - cex place new buy order: eth_btc 0.018265 15.89054 [11245749462] margin:0.25184779633178]Array
(
    [complete] => 
    [id] => 11245749462
    [time] => 1577683042114
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:17:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:28 - cex place new buy order: eth_btc 0.018267 15.8888 [11245750068] margin:0.24087151694312]Array
(
    [complete] => 
    [id] => 11245750068
    [time] => 1577683048453
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:35 - cex place new buy order: eth_btc 0.018269 15.88706 [11245750749] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 11245750749
    [time] => 1577683055012
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:17:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:41 - cex place new buy order: eth_btc 0.018271 15.88532 [11245751324] margin:0.21345301297135]Array
(
    [complete] => 
    [id] => 11245751324
    [time] => 1577683061124
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:17:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:17:48 - cex place new buy order: eth_btc 0.018273 15.88358 [11245751668] margin:0.20248454003173]Array
(
    [complete] => 
    [id] => 11245751668
    [time] => 1577683067650
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:17:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:18:00 - cex place new buy order: eth_btc 0.018259 15.8958 [11245752601]Array
(
    [complete] => 
    [id] => 11245752601
    [time] => 1577683079773
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:04 - cex place new buy order: eth_btc 0.018261 15.89402 [11245753027] margin:0.26833141668037]Array
(
    [complete] => 
    [id] => 11245753027
    [time] => 1577683084262
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:18:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:12 - cex place new buy order: eth_btc 0.018263 15.89228 [11245753726] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11245753726
    [time] => 1577683092483
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:18:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:20 - cex place new buy order: eth_btc 0.018265 15.89054 [11245754312] margin:0.24637284423761]Array
(
    [complete] => 
    [id] => 11245754312
    [time] => 1577683099793
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:18:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:26 - cex place new buy order: eth_btc 0.018267 15.8888 [11245754850] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 11245754850
    [time] => 1577683106495
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:18:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:33 - cex place new buy order: eth_btc 0.018269 15.88706 [11245755280] margin:0.24631890087032]Array
(
    [complete] => 
    [id] => 11245755280
    [time] => 1577683113472
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:18:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:41 - cex place new buy order: eth_btc 0.018271 15.88532 [11245755775] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11245755775
    [time] => 1577683121051
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:18:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:18:48 - cex place new buy order: eth_btc 0.018273 15.88358 [11245756415] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 11245756415
    [time] => 1577683127802
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:18:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:19:01 - cex place new buy order: eth_btc 0.018259 15.8958 [11245758071]Array
(
    [complete] => 
    [id] => 11245758071
    [time] => 1577683141162
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:19:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:05 - cex place new buy order: eth_btc 0.018261 15.89402 [11245758680] margin:0.26833141668037]Array
(
    [complete] => 
    [id] => 11245758680
    [time] => 1577683144529
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:19:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:11 - cex place new buy order: eth_btc 0.018263 15.89228 [11245759525] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11245759525
    [time] => 1577683151185
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:19:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:17 - cex place new buy order: eth_btc 0.018265 15.89054 [11245760235] margin:0.24637284423761]Array
(
    [complete] => 
    [id] => 11245760235
    [time] => 1577683157400
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:19:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:24 - cex place new buy order: eth_btc 0.018267 15.8888 [11245760890] margin:0.24634586960091]Array
(
    [complete] => 
    [id] => 11245760890
    [time] => 1577683164182
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:19:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:31 - cex place new buy order: eth_btc 0.018269 15.88706 [11245761495] margin:0.23537139416496]Array
(
    [complete] => 
    [id] => 11245761495
    [time] => 1577683171099
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:19:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:37 - cex place new buy order: eth_btc 0.018271 15.88532 [11245762181] margin:0.22439932132885]Array
(
    [complete] => 
    [id] => 11245762181
    [time] => 1577683177441
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:44 - cex place new buy order: eth_btc 0.018273 15.88358 [11245762509] margin:0.21890220543972]Array
(
    [complete] => 
    [id] => 11245762509
    [time] => 1577683183765
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:19:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:19:50 - cex place new buy order: eth_btc 0.018275 15.88185 [11245763007] margin:0.20246238030095]Array
(
    [complete] => 
    [id] => 11245763007
    [time] => 1577683190323
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:19:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:20:01 - cex place new buy order: eth_btc 0.018259 15.8958 [11245764081]Array
(
    [complete] => 
    [id] => 11245764081
    [time] => 1577683201406
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:20:04 - cex place new buy order: eth_btc 0.018261 0.1346 [11245764214]Array
(
    [complete] => 
    [id] => 11245764214
    [time] => 1577683204028
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:20:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:20:12 - cex place new buy order: eth_btc 0.018263 15.89228 [11245764947] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11245764947
    [time] => 1577683211605
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:20:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:20:19 - cex place new buy order: eth_btc 0.018265 15.89054 [11245765654] margin:0.24637284423761]Array
(
    [complete] => 
    [id] => 11245765654
    [time] => 1577683218841
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:20:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:20:27 - cex place new buy order: eth_btc 0.018267 15.8888 [11245766120] margin:0.23539716428531]Array
(
    [complete] => 
    [id] => 11245766120
    [time] => 1577683226663
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:20:34 - cex place new buy order: eth_btc 0.018269 15.88706 [11245766639] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 11245766639
    [time] => 1577683233829
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:20:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:20:40 - cex place new buy order: eth_btc 0.018271 15.88532 [11245767128] margin:0.21345301297135]Array
(
    [complete] => 
    [id] => 11245767128
    [time] => 1577683240242
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:20:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:20:52 - cex place new buy order: eth_btc 0.018259 15.8958 [11245768700]Array
(
    [complete] => 
    [id] => 11245768700
    [time] => 1577683252308
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:20:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:00 - cex place new buy order: eth_btc 0.018261 15.89402 [11245769347] margin:0.25190296259789]Array
(
    [complete] => 
    [id] => 11245769347
    [time] => 1577683259754
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:04 - cex place new buy order: eth_btc 0.018263 15.89228 [11245769600] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11245769600
    [time] => 1577683263831
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:11 - cex place new buy order: eth_btc 0.018265 15.89054 [11245770107] margin:0.2135231316726]Array
(
    [complete] => 
    [id] => 11245770107
    [time] => 1577683271044
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:17 - cex place new buy order: eth_btc 0.018267 15.8888 [11245770683] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 11245770683
    [time] => 1577683277523
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:24 - cex place new buy order: eth_btc 0.018269 15.88706 [11245771326] margin:0.21895013410695]Array
(
    [complete] => 
    [id] => 11245771326
    [time] => 1577683284127
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:31 - cex place new buy order: eth_btc 0.018271 15.88532 [11245772131] margin:0.2079798587926]Array
(
    [complete] => 
    [id] => 11245772131
    [time] => 1577683291180
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:21:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:21:42 - cex place new buy order: eth_btc 0.018259 15.8958 [11245772906]Array
(
    [complete] => 
    [id] => 11245772906
    [time] => 1577683302107
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:21:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:48 - cex place new buy order: eth_btc 0.018261 15.89402 [11245773346] margin:0.25737911395871]Array
(
    [complete] => 
    [id] => 11245773346
    [time] => 1577683307763
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:21:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:21:55 - cex place new buy order: eth_btc 0.018263 15.89228 [11245773811] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11245773811
    [time] => 1577683315021
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:22:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:02 - cex place new buy order: eth_btc 0.018265 15.89054 [11245774291] margin:0.23542294004928]Array
(
    [complete] => 
    [id] => 11245774291
    [time] => 1577683321584
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:22:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:05 - cex place new buy order: eth_btc 0.018267 15.8888 [11245774550] margin:0.22444845896972]Array
(
    [complete] => 
    [id] => 11245774550
    [time] => 1577683324600
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:22:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:12 - cex place new buy order: eth_btc 0.018269 15.88706 [11245775054] margin:0.23537139416496]Array
(
    [complete] => 
    [id] => 11245775054
    [time] => 1577683332560
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:22:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:19 - cex place new buy order: eth_btc 0.018271 15.88532 [11245775538] margin:0.20250670461386]Array
(
    [complete] => 
    [id] => 11245775538
    [time] => 1577683339035
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:22:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:26 - cex place new buy order: eth_btc 0.018273 15.88358 [11245776401] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 11245776401
    [time] => 1577683345770
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:33 - cex place new buy order: eth_btc 0.018275 15.88185 [11245777288] margin:0.20246238030095]Array
(
    [complete] => 
    [id] => 11245777288
    [time] => 1577683352678
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:22:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:22:44 - cex place new buy order: eth_btc 0.018259 15.8958 [11245778407]Array
(
    [complete] => 
    [id] => 11245778407
    [time] => 1577683363888
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:22:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:50 - cex place new buy order: eth_btc 0.018261 15.89402 [11245778921] margin:0.279283719402]Array
(
    [complete] => 
    [id] => 11245778921
    [time] => 1577683370259
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:22:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:22:57 - cex place new buy order: eth_btc 0.018263 15.89228 [11245779586] margin:0.26830203142965]Array
(
    [complete] => 
    [id] => 11245779586
    [time] => 1577683376674
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:04 - cex place new buy order: eth_btc 0.018265 15.89054 [11245779977] margin:0.26827265261429]Array
(
    [complete] => 
    [id] => 11245779977
    [time] => 1577683383888
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 6:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:10 - cex place new buy order: eth_btc 0.018267 15.8888 [11245780237] margin:0.24634586960091]Array
(
    [complete] => 
    [id] => 11245780237
    [time] => 1577683390486
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:23:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:17 - cex place new buy order: eth_btc 0.018269 15.88706 [11245780558] margin:0.24084514751765]Array
(
    [complete] => 
    [id] => 11245780558
    [time] => 1577683397052
    [pending] => 15.88706000
    [amount] => 15.88706000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 6:23:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:23 - cex place new buy order: eth_btc 0.018271 15.88532 [11245781208] margin:0.22987247550761]Array
(
    [complete] => 
    [id] => 11245781208
    [time] => 1577683403357
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:23:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:30 - cex place new buy order: eth_btc 0.018273 15.88358 [11245781875] margin:0.21890220543972]Array
(
    [complete] => 
    [id] => 11245781875
    [time] => 1577683410310
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:23:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:37 - cex place new buy order: eth_btc 0.018275 15.88185 [11245782336] margin:0.20793433652531]Array
(
    [complete] => 
    [id] => 11245782336
    [time] => 1577683417098
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:23:43 - cex delete buy orders: eth_btc[move]
2019-12-30 6:23:44 - cex place new buy order: eth_btc 0.018276 15.88011 [11245783009] margin:0.19696886797613]Array
(
    [complete] => 
    [id] => 11245783009
    [time] => 1577683423726
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 6:23:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:50 - cex place new buy order: eth_btc 0.018278 15.87924 [11245783572] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 11245783572
    [time] => 1577683430411
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:23:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:23:56 - cex place new buy order: eth_btc 0.01828 15.8775 [11245784048] margin:0.24617067833699]Array
(
    [complete] => 
    [id] => 11245784048
    [time] => 1577683436462
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:03 - cex place new buy order: eth_btc 0.018282 15.87577 [11245784712] margin:0.22973416475223]Array
(
    [complete] => 
    [id] => 11245784712
    [time] => 1577683443505
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:10 - cex place new buy order: eth_btc 0.018284 15.87403 [11245785278] margin:0.22970903522204]Array
(
    [complete] => 
    [id] => 11245785278
    [time] => 1577683450349
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:24:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:24:21 - cex place new buy order: eth_btc 0.018259 15.8958 [11245786258]Array
(
    [complete] => 
    [id] => 11245786258
    [time] => 1577683461375
    [pending] => 15.89580000
    [amount] => 15.89580000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:24:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:28 - cex place new buy order: eth_btc 0.01827 15.88619 [11245786874] margin:0.31746031746032]Array
(
    [complete] => 
    [id] => 11245786874
    [time] => 1577683467935
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 6:24:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:34 - cex place new buy order: eth_btc 0.018272 15.88445 [11245787449] margin:0.3119527145359]Array
(
    [complete] => 
    [id] => 11245787449
    [time] => 1577683474022
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 6:24:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:41 - cex place new buy order: eth_btc 0.018274 15.88272 [11245788561] margin:0.31739082849951]Array
(
    [complete] => 
    [id] => 11245788561
    [time] => 1577683480725
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 6:24:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:47 - cex place new buy order: eth_btc 0.018276 15.88098 [11245789395] margin:0.31188443860799]Array
(
    [complete] => 
    [id] => 11245789395
    [time] => 1577683487037
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 6:24:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:24:53 - cex place new buy order: eth_btc 0.018278 15.87924 [11245790292] margin:0.27355290513185]Array
(
    [complete] => 
    [id] => 11245790292
    [time] => 1577683493225
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:24:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:00 - cex place new buy order: eth_btc 0.01828 15.8775 [11245791262] margin:0.26258205689278]Array
(
    [complete] => 
    [id] => 11245791262
    [time] => 1577683500349
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:25:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:09 - cex place new buy order: eth_btc 0.018272 15.8845 [11245792041]Array
(
    [complete] => 
    [id] => 11245792041
    [time] => 1577683509076
    [pending] => 15.88450000
    [amount] => 15.88450000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 6:25:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:15 - cex place new buy order: eth_btc 0.018274 15.88272 [11245792574] margin:0.31739082849951]Array
(
    [complete] => 
    [id] => 11245792574
    [time] => 1577683515108
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 6:25:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:21 - cex place new buy order: eth_btc 0.018276 15.88098 [11245793067] margin:0.30641278179033]Array
(
    [complete] => 
    [id] => 11245793067
    [time] => 1577683521527
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 6:25:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:30 - cex place new buy order: eth_btc 0.018278 15.87924 [11245793780] margin:0.29543713754239]Array
(
    [complete] => 
    [id] => 11245793780
    [time] => 1577683529835
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:25:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:37 - cex place new buy order: eth_btc 0.01828 15.8775 [11245794689] margin:0.31181619256015]Array
(
    [complete] => 
    [id] => 11245794689
    [time] => 1577683537304
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:25:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:44 - cex place new buy order: eth_btc 0.018282 15.87577 [11245795456] margin:0.29537249753857]Array
(
    [complete] => 
    [id] => 11245795456
    [time] => 1577683543747
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:25:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:50 - cex place new buy order: eth_btc 0.018284 15.87403 [11245796157] margin:0.29534018814263]Array
(
    [complete] => 
    [id] => 11245796157
    [time] => 1577683550267
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:25:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:25:56 - cex place new buy order: eth_btc 0.018286 15.87229 [11245796877] margin:0.28437055671005]Array
(
    [complete] => 
    [id] => 11245796877
    [time] => 1577683556328
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 6:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:04 - cex place new buy order: eth_btc 0.018288 15.87056 [11245797602] margin:0.27340332458441]Array
(
    [complete] => 
    [id] => 11245797602
    [time] => 1577683563727
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:26:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:11 - cex place new buy order: eth_btc 0.01829 15.86882 [11245798449] margin:0.25150355385457]Array
(
    [complete] => 
    [id] => 11245798449
    [time] => 1577683570671
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 6:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:17 - cex place new buy order: eth_btc 0.018292 15.86709 [11245798914] margin:0.25147605510605]Array
(
    [complete] => 
    [id] => 11245798914
    [time] => 1577683577083
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:23 - cex place new buy order: eth_btc 0.018294 15.86535 [11245799375] margin:0.24051601618016]Array
(
    [complete] => 
    [id] => 11245799375
    [time] => 1577683583273
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:26:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:30 - cex place new buy order: eth_btc 0.018296 15.86362 [11245799917] margin:0.25688675120246]Array
(
    [complete] => 
    [id] => 11245799917
    [time] => 1577683590329
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:26:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:36 - cex place new buy order: eth_btc 0.018298 15.86188 [11245800767] margin:0.25685867307901]Array
(
    [complete] => 
    [id] => 11245800767
    [time] => 1577683596496
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:26:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:42 - cex place new buy order: eth_btc 0.0183 15.86015 [11245801529] margin:0.22404371584699]Array
(
    [complete] => 
    [id] => 11245801529
    [time] => 1577683602575
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:26:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:26:50 - cex place new buy order: eth_btc 0.018302 15.85842 [11245802747] margin:0.22401923287072]Array
(
    [complete] => 
    [id] => 11245802747
    [time] => 1577683610223
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:26:56 - cex delete buy orders: eth_btc[move]
2019-12-30 6:26:56 - cex place new buy order: eth_btc 0.018303 15.85669 [11245803552] margin:0.19667832167831]Array
(
    [complete] => 
    [id] => 11245803552
    [time] => 1577683616535
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 6:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:04 - cex place new buy order: eth_btc 0.018305 15.85582 [11245804438] margin:0.20759355367386]Array
(
    [complete] => 
    [id] => 11245804438
    [time] => 1577683623710
    [pending] => 15.85582000
    [amount] => 15.85582000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 6:27:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:10 - cex place new buy order: eth_btc 0.018307 15.85409 [11245805149] margin:0.2021084830939]Array
(
    [complete] => 
    [id] => 11245805149
    [time] => 1577683630405
    [pending] => 15.85409000
    [amount] => 15.85409000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 6:27:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:27:21 - cex place new buy order: eth_btc 0.018288 15.8706 [11245806166]Array
(
    [complete] => 
    [id] => 11245806166
    [time] => 1577683641521
    [pending] => 15.87060000
    [amount] => 15.87060000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:27:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:28 - cex place new buy order: eth_btc 0.01829 15.86882 [11245806759] margin:0.28977583378895]Array
(
    [complete] => 
    [id] => 11245806759
    [time] => 1577683647864
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 6:27:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:34 - cex place new buy order: eth_btc 0.018292 15.86709 [11245807279] margin:0.2842772796851]Array
(
    [complete] => 
    [id] => 11245807279
    [time] => 1577683654063
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:27:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:41 - cex place new buy order: eth_btc 0.018294 15.86535 [11245807993] margin:0.27331365475018]Array
(
    [complete] => 
    [id] => 11245807993
    [time] => 1577683661306
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:27:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:47 - cex place new buy order: eth_btc 0.018296 15.86362 [11245808817] margin:0.24595540008745]Array
(
    [complete] => 
    [id] => 11245808817
    [time] => 1577683667424
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:27:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:27:54 - cex place new buy order: eth_btc 0.018298 15.86188 [11245809544] margin:0.25685867307901]Array
(
    [complete] => 
    [id] => 11245809544
    [time] => 1577683674011
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:27:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:00 - cex place new buy order: eth_btc 0.0183 15.86015 [11245810414] margin:0.23497267759565]Array
(
    [complete] => 
    [id] => 11245810414
    [time] => 1577683680349
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:03 - cex place new buy order: eth_btc 0.018302 15.85842 [11245810938] margin:0.22401923287072]Array
(
    [complete] => 
    [id] => 11245810938
    [time] => 1577683683536
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:28:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:10 - cex place new buy order: eth_btc 0.018304 15.85669 [11245811640] margin:0.21306818181819]Array
(
    [complete] => 
    [id] => 11245811640
    [time] => 1577683690338
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 6:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:17 - cex place new buy order: eth_btc 0.018306 15.85495 [11245812442] margin:0.20211952365345]Array
(
    [complete] => 
    [id] => 11245812442
    [time] => 1577683696685
    [pending] => 15.85495000
    [amount] => 15.85495000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 6:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:24 - cex place new buy order: eth_btc 0.018308 15.85322 [11245813478] margin:0.20209744374045]Array
(
    [complete] => 
    [id] => 11245813478
    [time] => 1577683704030
    [pending] => 15.85322000
    [amount] => 15.85322000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 6:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:31 - cex place new buy order: eth_btc 0.01831 15.85149 [11245814399] margin:0.21845985800111]Array
(
    [complete] => 
    [id] => 11245814399
    [time] => 1577683711174
    [pending] => 15.85149000
    [amount] => 15.85149000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 6:28:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:37 - cex place new buy order: eth_btc 0.018312 15.84976 [11245815424] margin:0.21843599825251]Array
(
    [complete] => 
    [id] => 11245815424
    [time] => 1577683717394
    [pending] => 15.84976000
    [amount] => 15.84976000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 6:28:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:44 - cex place new buy order: eth_btc 0.018314 15.84803 [11245816321] margin:0.20203123293654]Array
(
    [complete] => 
    [id] => 11245816321
    [time] => 1577683723979
    [pending] => 15.84803000
    [amount] => 15.84803000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 6:28:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:28:51 - cex place new buy order: eth_btc 0.018316 15.8463 [11245816934] margin:0.20746887966803]Array
(
    [complete] => 
    [id] => 11245816934
    [time] => 1577683730753
    [pending] => 15.84630000
    [amount] => 15.84630000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 6:28:56 - cex delete buy orders: eth_btc[move]
2019-12-30 6:28:57 - cex place new buy order: eth_btc 0.018317 15.84457 [11245817454] margin:0.19652800524073]Array
(
    [complete] => 
    [id] => 11245817454
    [time] => 1577683737090
    [pending] => 15.84457000
    [amount] => 15.84457000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 6:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:02 - cex place new buy order: eth_btc 0.018319 15.8437 [11245818232] margin:0.22381134341394]Array
(
    [complete] => 
    [id] => 11245818232
    [time] => 1577683742581
    [pending] => 15.84370000
    [amount] => 15.84370000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 6:29:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:09 - cex place new buy order: eth_btc 0.018321 15.84197 [11245819262] margin:0.2237869111948]Array
(
    [complete] => 
    [id] => 11245819262
    [time] => 1577683748857
    [pending] => 15.84197000
    [amount] => 15.84197000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 6:29:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:16 - cex place new buy order: eth_btc 0.018323 15.84024 [11245819997] margin:0.20193199803524]Array
(
    [complete] => 
    [id] => 11245819997
    [time] => 1577683755879
    [pending] => 15.84024000
    [amount] => 15.84024000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 6:29:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:29:27 - cex place new buy order: eth_btc 0.018293 15.8662 [11245820993]Array
(
    [complete] => 
    [id] => 11245820993
    [time] => 1577683766847
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:29:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:32 - cex place new buy order: eth_btc 0.018295 15.86449 [11245821378] margin:0.32795845859523]Array
(
    [complete] => 
    [id] => 11245821378
    [time] => 1577683772562
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:29:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:39 - cex place new buy order: eth_btc 0.018297 15.86275 [11245821937] margin:0.30606110291305]Array
(
    [complete] => 
    [id] => 11245821937
    [time] => 1577683779040
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:29:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:45 - cex place new buy order: eth_btc 0.018299 15.86102 [11245822436] margin:0.28963331329581]Array
(
    [complete] => 
    [id] => 11245822436
    [time] => 1577683785521
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 6:29:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:52 - cex place new buy order: eth_btc 0.018301 15.85928 [11245822992] margin:0.2841374788263]Array
(
    [complete] => 
    [id] => 11245822992
    [time] => 1577683791968
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 6:29:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:29:58 - cex place new buy order: eth_btc 0.018303 15.85755 [11245823627] margin:0.30596077145824]Array
(
    [complete] => 
    [id] => 11245823627
    [time] => 1577683798572
    [pending] => 15.85755000
    [amount] => 15.85755000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 6:30:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:03 - cex place new buy order: eth_btc 0.018305 15.85582 [11245824123] margin:0.28407538923789]Array
(
    [complete] => 
    [id] => 11245824123
    [time] => 1577683802859
    [pending] => 15.85582000
    [amount] => 15.85582000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 6:30:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:10 - cex place new buy order: eth_btc 0.018307 15.85409 [11245824773] margin:0.27311957174849]Array
(
    [complete] => 
    [id] => 11245824773
    [time] => 1577683810355
    [pending] => 15.85409000
    [amount] => 15.85409000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 6:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:16 - cex place new buy order: eth_btc 0.018309 15.85236 [11245825478] margin:0.26216614779615]Array
(
    [complete] => 
    [id] => 11245825478
    [time] => 1577683816501
    [pending] => 15.85236000
    [amount] => 15.85236000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 6:30:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:23 - cex place new buy order: eth_btc 0.018311 15.85062 [11245826023] margin:0.24575391840971]Array
(
    [complete] => 
    [id] => 11245826023
    [time] => 1577683822657
    [pending] => 15.85062000
    [amount] => 15.85062000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 6:30:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:29 - cex place new buy order: eth_btc 0.018313 15.84889 [11245826530] margin:0.23480587560749]Array
(
    [complete] => 
    [id] => 11245826530
    [time] => 1577683828897
    [pending] => 15.84889000
    [amount] => 15.84889000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 6:30:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:36 - cex place new buy order: eth_btc 0.018315 15.84716 [11245827338] margin:0.21840021840021]Array
(
    [complete] => 
    [id] => 11245827338
    [time] => 1577683835977
    [pending] => 15.84716000
    [amount] => 15.84716000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 6:30:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:30:43 - cex place new buy order: eth_btc 0.018317 15.84543 [11245828056] margin:0.21291696238468]Array
(
    [complete] => 
    [id] => 11245828056
    [time] => 1577683842723
    [pending] => 15.84543000
    [amount] => 15.84543000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 6:30:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:30:55 - cex place new buy order: eth_btc 0.018293 15.8662 [11245829592]Array
(
    [complete] => 
    [id] => 11245829592
    [time] => 1577683854471
    [pending] => 15.86620000
    [amount] => 15.86620000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:04 - cex place new buy order: eth_btc 0.018295 15.86449 [11245830845] margin:0.25690079256626]Array
(
    [complete] => 
    [id] => 11245830845
    [time] => 1577683864142
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:11 - cex place new buy order: eth_btc 0.018297 15.86275 [11245831508] margin:0.24594195769798]Array
(
    [complete] => 
    [id] => 11245831508
    [time] => 1577683870716
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:31:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:17 - cex place new buy order: eth_btc 0.018299 15.86102 [11245832196] margin:0.23498551833434]Array
(
    [complete] => 
    [id] => 11245832196
    [time] => 1577683877068
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 6:31:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:23 - cex place new buy order: eth_btc 0.018301 15.85928 [11245832745] margin:0.22949565597508]Array
(
    [complete] => 
    [id] => 11245832745
    [time] => 1577683883423
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 6:31:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:31 - cex place new buy order: eth_btc 0.018303 15.85755 [11245833550] margin:0.20215265257062]Array
(
    [complete] => 
    [id] => 11245833550
    [time] => 1577683891104
    [pending] => 15.85755000
    [amount] => 15.85755000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 6:31:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:31:43 - cex place new buy order: eth_btc 0.018291 15.868 [11245834811]Array
(
    [complete] => 
    [id] => 11245834811
    [time] => 1577683902881
    [pending] => 15.86800000
    [amount] => 15.86800000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:31:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:48 - cex place new buy order: eth_btc 0.018293 15.86622 [11245835394] margin:0.21866287651013]Array
(
    [complete] => 
    [id] => 11245835394
    [time] => 1577683908495
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:31:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:31:55 - cex place new buy order: eth_btc 0.018295 15.86449 [11245836221] margin:0.2131729980869]Array
(
    [complete] => 
    [id] => 11245836221
    [time] => 1577683915118
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:32:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:01 - cex place new buy order: eth_btc 0.018297 15.86275 [11245836791] margin:0.20768431983385]Array
(
    [complete] => 
    [id] => 11245836791
    [time] => 1577683921453
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:32:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:32:10 - cex place new buy order: eth_btc 0.018292 15.8671 [11245837353]Array
(
    [complete] => 
    [id] => 11245837353
    [time] => 1577683930202
    [pending] => 15.86710000
    [amount] => 15.86710000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:32:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:16 - cex place new buy order: eth_btc 0.018294 15.86535 [11245838012] margin:0.22958346999016]Array
(
    [complete] => 
    [id] => 11245838012
    [time] => 1577683936401
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:23 - cex place new buy order: eth_btc 0.018296 15.86362 [11245838889] margin:0.22409269785746]Array
(
    [complete] => 
    [id] => 11245838889
    [time] => 1577683942592
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:32:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:30 - cex place new buy order: eth_btc 0.018298 15.86188 [11245840088] margin:0.21313804787406]Array
(
    [complete] => 
    [id] => 11245840088
    [time] => 1577683950290
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:32:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:36 - cex place new buy order: eth_btc 0.0183 15.86015 [11245840798] margin:0.22404371584699]Array
(
    [complete] => 
    [id] => 11245840798
    [time] => 1577683956348
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:32:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:44 - cex place new buy order: eth_btc 0.018302 15.85842 [11245841900] margin:0.21855534914217]Array
(
    [complete] => 
    [id] => 11245841900
    [time] => 1577683963832
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:32:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:32:50 - cex place new buy order: eth_btc 0.018304 15.85669 [11245843173] margin:0.21306818181819]Array
(
    [complete] => 
    [id] => 11245843173
    [time] => 1577683970225
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 6:32:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:33:02 - cex place new buy order: eth_btc 0.018292 15.8671 [11245845443]Array
(
    [complete] => 
    [id] => 11245845443
    [time] => 1577683982562
    [pending] => 15.86710000
    [amount] => 15.86710000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:33:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:09 - cex place new buy order: eth_btc 0.018294 15.86535 [11245846534] margin:0.27331365475018]Array
(
    [complete] => 
    [id] => 11245846534
    [time] => 1577683988587
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:33:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:15 - cex place new buy order: eth_btc 0.018296 15.86362 [11245847520] margin:0.26781810231744]Array
(
    [complete] => 
    [id] => 11245847520
    [time] => 1577683995116
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:33:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:22 - cex place new buy order: eth_btc 0.018298 15.86188 [11245848771] margin:0.25139359492838]Array
(
    [complete] => 
    [id] => 11245848771
    [time] => 1577684001935
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:33:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:29 - cex place new buy order: eth_btc 0.0183 15.86015 [11245850084] margin:0.24043715846993]Array
(
    [complete] => 
    [id] => 11245850084
    [time] => 1577684008972
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:33:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:36 - cex place new buy order: eth_btc 0.018302 15.85842 [11245851284] margin:0.22948311659927]Array
(
    [complete] => 
    [id] => 11245851284
    [time] => 1577684016364
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:33:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:43 - cex place new buy order: eth_btc 0.018304 15.85669 [11245851874] margin:0.21853146853146]Array
(
    [complete] => 
    [id] => 11245851874
    [time] => 1577684022583
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 6:33:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:33:49 - cex place new buy order: eth_btc 0.018306 15.85495 [11245852471] margin:0.20211952365345]Array
(
    [complete] => 
    [id] => 11245852471
    [time] => 1577684028979
    [pending] => 15.85495000
    [amount] => 15.85495000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 6:33:55 - cex delete buy orders: eth_btc[move]
2019-12-30 6:33:56 - cex place new buy order: eth_btc 0.018307 15.85322 [11245853318] margin:0.19663535066636]Array
(
    [complete] => 
    [id] => 11245853318
    [time] => 1577684035581
    [pending] => 15.85322000
    [amount] => 15.85322000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 6:34:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:34:08 - cex place new buy order: eth_btc 0.018271 15.8853 [11245854907]Array
(
    [complete] => 
    [id] => 11245854907
    [time] => 1577684048420
    [pending] => 15.88530000
    [amount] => 15.88530000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:34:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:34:15 - cex place new buy order: eth_btc 0.018273 15.88358 [11245856001] margin:0.27362775679964]Array
(
    [complete] => 
    [id] => 11245856001
    [time] => 1577684054592
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:34:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:34:21 - cex place new buy order: eth_btc 0.018275 15.88185 [11245856916] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 11245856916
    [time] => 1577684061107
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:34:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:34:27 - cex place new buy order: eth_btc 0.018278 15.87924 [11245857651] margin:0.2243133822081]Array
(
    [complete] => 
    [id] => 11245857651
    [time] => 1577684067381
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:34:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:34:34 - cex place new buy order: eth_btc 0.01828 15.8775 [11245858263] margin:0.20787746170678]Array
(
    [complete] => 
    [id] => 11245858263
    [time] => 1577684073720
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:34:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:34:41 - cex place new buy order: eth_btc 0.018282 15.87577 [11245859435] margin:0.2078547204901]Array
(
    [complete] => 
    [id] => 11245859435
    [time] => 1577684081169
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:34:46 - cex delete buy orders: eth_btc[move]
2019-12-30 6:34:47 - cex place new buy order: eth_btc 0.018283 15.87403 [11245860247] margin:0.19689345876175]Array
(
    [complete] => 
    [id] => 11245860247
    [time] => 1577684087402
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:34:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:35:00 - cex place new buy order: eth_btc 0.018271 15.8853 [11245861297]Array
(
    [complete] => 
    [id] => 11245861297
    [time] => 1577684100281
    [pending] => 15.88530000
    [amount] => 15.88530000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:35:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:03 - cex place new buy order: eth_btc 0.018273 15.88358 [11245861620] margin:0.24626498111968]Array
(
    [complete] => 
    [id] => 11245861620
    [time] => 1577684103468
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:10 - cex place new buy order: eth_btc 0.018275 15.88185 [11245862158] margin:0.2407660738714]Array
(
    [complete] => 
    [id] => 11245862158
    [time] => 1577684110382
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:17 - cex place new buy order: eth_btc 0.018277 15.88011 [11245862654] margin:0.24073972752638]Array
(
    [complete] => 
    [id] => 11245862654
    [time] => 1577684117068
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:24 - cex place new buy order: eth_btc 0.018279 15.87837 [11245863189] margin:0.26259642212374]Array
(
    [complete] => 
    [id] => 11245863189
    [time] => 1577684123700
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:35:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:31 - cex place new buy order: eth_btc 0.018281 15.87663 [11245863615] margin:0.26803785350908]Array
(
    [complete] => 
    [id] => 11245863615
    [time] => 1577684130676
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 6:35:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:37 - cex place new buy order: eth_btc 0.018283 15.8749 [11245864362] margin:0.25159984685228]Array
(
    [complete] => 
    [id] => 11245864362
    [time] => 1577684137081
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:35:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:43 - cex place new buy order: eth_btc 0.018285 15.87316 [11245865125] margin:0.24063439978124]Array
(
    [complete] => 
    [id] => 11245865125
    [time] => 1577684143360
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 6:35:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:35:50 - cex place new buy order: eth_btc 0.018287 15.87143 [11245866093] margin:0.23513971673865]Array
(
    [complete] => 
    [id] => 11245866093
    [time] => 1577684150261
    [pending] => 15.87143000
    [amount] => 15.87143000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 6:35:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:36:03 - cex place new buy order: eth_btc 0.018271 15.8853 [11245867426]Array
(
    [complete] => 
    [id] => 11245867426
    [time] => 1577684163018
    [pending] => 15.88530000
    [amount] => 15.88530000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:36:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:10 - cex place new buy order: eth_btc 0.018273 15.88358 [11245868002] margin:0.30646308761562]Array
(
    [complete] => 
    [id] => 11245868002
    [time] => 1577684169998
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:36:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:16 - cex place new buy order: eth_btc 0.018275 15.88185 [11245868806] margin:0.31190150478797]Array
(
    [complete] => 
    [id] => 11245868806
    [time] => 1577684176346
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:36:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:23 - cex place new buy order: eth_btc 0.018277 15.88011 [11245869935] margin:0.37752366362094]Array
(
    [complete] => 
    [id] => 11245869935
    [time] => 1577684182605
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:36:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:29 - cex place new buy order: eth_btc 0.018279 15.87837 [11245870834] margin:0.31183325127195]Array
(
    [complete] => 
    [id] => 11245870834
    [time] => 1577684188962
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:36:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:35 - cex place new buy order: eth_btc 0.018281 15.87663 [11245871525] margin:0.30085881516329]Array
(
    [complete] => 
    [id] => 11245871525
    [time] => 1577684195536
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 6:36:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:42 - cex place new buy order: eth_btc 0.018283 15.8749 [11245872346] margin:0.28988678006892]Array
(
    [complete] => 
    [id] => 11245872346
    [time] => 1577684202011
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:36:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:48 - cex place new buy order: eth_btc 0.018285 15.87316 [11245873162] margin:0.26251025430679]Array
(
    [complete] => 
    [id] => 11245873162
    [time] => 1577684208494
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 6:36:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:36:55 - cex place new buy order: eth_btc 0.018287 15.87143 [11245873800] margin:0.26248154426642]Array
(
    [complete] => 
    [id] => 11245873800
    [time] => 1577684215119
    [pending] => 15.87143000
    [amount] => 15.87143000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 6:37:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:03 - cex place new buy order: eth_btc 0.018289 15.86969 [11245874488] margin:0.26792060801575]Array
(
    [complete] => 
    [id] => 11245874488
    [time] => 1577684223487
    [pending] => 15.86969000
    [amount] => 15.86969000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 6:37:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:10 - cex place new buy order: eth_btc 0.018291 15.86795 [11245875009] margin:0.22415395549724]Array
(
    [complete] => 
    [id] => 11245875009
    [time] => 1577684229932
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:37:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:37:21 - cex place new buy order: eth_btc 0.018272 15.8845 [11245875739]Array
(
    [complete] => 
    [id] => 11245875739
    [time] => 1577684241052
    [pending] => 15.88450000
    [amount] => 15.88450000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 6:37:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:28 - cex place new buy order: eth_btc 0.018275 15.88185 [11245876386] margin:0.29548563611492]Array
(
    [complete] => 
    [id] => 11245876386
    [time] => 1577684248205
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:37:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:35 - cex place new buy order: eth_btc 0.018277 15.88011 [11245876975] margin:0.28998194452041]Array
(
    [complete] => 
    [id] => 11245876975
    [time] => 1577684255550
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:37:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:42 - cex place new buy order: eth_btc 0.018279 15.87837 [11245877617] margin:0.27353793971225]Array
(
    [complete] => 
    [id] => 11245877617
    [time] => 1577684261910
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:37:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:48 - cex place new buy order: eth_btc 0.018281 15.87663 [11245878276] margin:0.26803785350908]Array
(
    [complete] => 
    [id] => 11245878276
    [time] => 1577684268420
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 6:37:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:37:55 - cex place new buy order: eth_btc 0.018283 15.8749 [11245878824] margin:0.23519116118798]Array
(
    [complete] => 
    [id] => 11245878824
    [time] => 1577684275551
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:04 - cex place new buy order: eth_btc 0.018285 15.87316 [11245879865] margin:0.22422750888704]Array
(
    [complete] => 
    [id] => 11245879865
    [time] => 1577684284028
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 6:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:11 - cex place new buy order: eth_btc 0.018287 15.87143 [11245880563] margin:0.22967135123313]Array
(
    [complete] => 
    [id] => 11245880563
    [time] => 1577684290757
    [pending] => 15.87143000
    [amount] => 15.87143000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 6:38:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:17 - cex place new buy order: eth_btc 0.018289 15.86969 [11245881135] margin:0.2351140029526]Array
(
    [complete] => 
    [id] => 11245881135
    [time] => 1577684297072
    [pending] => 15.86969000
    [amount] => 15.86969000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 6:38:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:23 - cex place new buy order: eth_btc 0.018291 15.86795 [11245881663] margin:0.22415395549724]Array
(
    [complete] => 
    [id] => 11245881663
    [time] => 1577684303411
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:38:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:30 - cex place new buy order: eth_btc 0.018293 15.86622 [11245882339] margin:0.2131963045974]Array
(
    [complete] => 
    [id] => 11245882339
    [time] => 1577684310241
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:38:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:36 - cex place new buy order: eth_btc 0.018295 15.86449 [11245883043] margin:0.20224104946707]Array
(
    [complete] => 
    [id] => 11245883043
    [time] => 1577684316435
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:38:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:38:48 - cex place new buy order: eth_btc 0.018272 15.8845 [11245883892]Array
(
    [complete] => 
    [id] => 11245883892
    [time] => 1577684327999
    [pending] => 15.88450000
    [amount] => 15.88450000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 6:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:38:55 - cex place new buy order: eth_btc 0.018274 15.88272 [11245884345] margin:0.29550180584437]Array
(
    [complete] => 
    [id] => 11245884345
    [time] => 1577684334498
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 6:39:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:01 - cex place new buy order: eth_btc 0.018276 15.88098 [11245884630] margin:0.30094112497263]Array
(
    [complete] => 
    [id] => 11245884630
    [time] => 1577684341050
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 6:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:04 - cex place new buy order: eth_btc 0.018278 15.87924 [11245884835] margin:0.29543713754239]Array
(
    [complete] => 
    [id] => 11245884835
    [time] => 1577684344324
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:11 - cex place new buy order: eth_btc 0.01828 15.8775 [11245885383] margin:0.27899343544857]Array
(
    [complete] => 
    [id] => 11245885383
    [time] => 1577684350809
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:17 - cex place new buy order: eth_btc 0.018282 15.87577 [11245885940] margin:0.25708347007987]Array
(
    [complete] => 
    [id] => 11245885940
    [time] => 1577684357023
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:39:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:24 - cex place new buy order: eth_btc 0.018284 15.87403 [11245886542] margin:0.24064756070881]Array
(
    [complete] => 
    [id] => 11245886542
    [time] => 1577684363848
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:39:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:30 - cex place new buy order: eth_btc 0.018286 15.87229 [11245887037] margin:0.21874658208465]Array
(
    [complete] => 
    [id] => 11245887037
    [time] => 1577684370351
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 6:39:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:36 - cex place new buy order: eth_btc 0.018288 15.87056 [11245887598] margin:0.21325459317585]Array
(
    [complete] => 
    [id] => 11245887598
    [time] => 1577684376537
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:39:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:43 - cex place new buy order: eth_btc 0.01829 15.86882 [11245888395] margin:0.21869874248222]Array
(
    [complete] => 
    [id] => 11245888395
    [time] => 1577684383438
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 6:39:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:39:50 - cex place new buy order: eth_btc 0.018292 15.86709 [11245889039] margin:0.22414170129015]Array
(
    [complete] => 
    [id] => 11245889039
    [time] => 1577684389954
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:39:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:40:02 - cex place new buy order: eth_btc 0.018272 15.8845 [11245889726]Array
(
    [complete] => 
    [id] => 11245889726
    [time] => 1577684402532
    [pending] => 15.88450000
    [amount] => 15.88450000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 6:40:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:09 - cex place new buy order: eth_btc 0.018274 15.88272 [11245890390] margin:0.29550180584437]Array
(
    [complete] => 
    [id] => 11245890390
    [time] => 1577684408981
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 6:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:16 - cex place new buy order: eth_btc 0.018276 15.88098 [11245890803] margin:0.28452615451959]Array
(
    [complete] => 
    [id] => 11245890803
    [time] => 1577684415609
    [pending] => 15.88098000
    [amount] => 15.88098000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 6:40:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:22 - cex place new buy order: eth_btc 0.018278 15.87924 [11245891217] margin:0.2680818470292]Array
(
    [complete] => 
    [id] => 11245891217
    [time] => 1577684422217
    [pending] => 15.87924000
    [amount] => 15.87924000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 6:40:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:29 - cex place new buy order: eth_btc 0.01828 15.8775 [11245891804] margin:0.25711159737416]Array
(
    [complete] => 
    [id] => 11245891804
    [time] => 1577684428648
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:40:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:35 - cex place new buy order: eth_btc 0.018282 15.87577 [11245892245] margin:0.24067388688327]Array
(
    [complete] => 
    [id] => 11245892245
    [time] => 1577684435063
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:42 - cex place new buy order: eth_btc 0.018284 15.87403 [11245893014] margin:0.24064756070881]Array
(
    [complete] => 
    [id] => 11245893014
    [time] => 1577684441845
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:40:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:49 - cex place new buy order: eth_btc 0.018286 15.87229 [11245893878] margin:0.22421524663676]Array
(
    [complete] => 
    [id] => 11245893878
    [time] => 1577684448666
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 6:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:40:55 - cex place new buy order: eth_btc 0.018288 15.87056 [11245894422] margin:0.21325459317585]Array
(
    [complete] => 
    [id] => 11245894422
    [time] => 1577684455157
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:04 - cex place new buy order: eth_btc 0.01829 15.86882 [11245895529] margin:0.20776380535812]Array
(
    [complete] => 
    [id] => 11245895529
    [time] => 1577684463697
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 6:41:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:11 - cex place new buy order: eth_btc 0.018292 15.86709 [11245896306] margin:0.20227421823746]Array
(
    [complete] => 
    [id] => 11245896306
    [time] => 1577684471123
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:41:17 - cex delete buy orders: eth_btc[move]
2019-12-30 6:41:18 - cex place new buy order: eth_btc 0.018293 15.86535 [11245896957] margin:0.19678583142013]Array
(
    [complete] => 
    [id] => 11245896957
    [time] => 1577684477821
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:41:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:41:29 - cex place new buy order: eth_btc 0.018271 15.8853 [11245898139]Array
(
    [complete] => 
    [id] => 11245898139
    [time] => 1577684488885
    [pending] => 15.88530000
    [amount] => 15.88530000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:41:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:35 - cex place new buy order: eth_btc 0.018273 15.88358 [11245898662] margin:0.29004542220761]Array
(
    [complete] => 
    [id] => 11245898662
    [time] => 1577684495565
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:41:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:42 - cex place new buy order: eth_btc 0.018275 15.88185 [11245899145] margin:0.27906976744185]Array
(
    [complete] => 
    [id] => 11245899145
    [time] => 1577684502268
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:41:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:48 - cex place new buy order: eth_btc 0.018277 15.88011 [11245899643] margin:0.27356787218908]Array
(
    [complete] => 
    [id] => 11245899643
    [time] => 1577684508499
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:41:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:41:55 - cex place new buy order: eth_btc 0.018279 15.87837 [11245899994] margin:0.26806718091799]Array
(
    [complete] => 
    [id] => 11245899994
    [time] => 1577684515054
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:42:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:01 - cex delete buy orders: eth_btc[move]
2019-12-30 6:42:02 - cex place new buy order: eth_btc 0.018263 15.88619 [11245900305] margin:0.31198686371099]Array
(
    [complete] => 
    [id] => 11245900305
    [time] => 1577684521951
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 6:42:02 - cex place new buy order: eth_btc 0.018281 15.87663 [] margin:0.25162737268201]Array
(
    [error] => Nonce must be incremented
)

2019-12-30 6:42:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:09 - cex place new buy order: eth_btc 0.018271 15.88532 [11245900623] margin:0.31196978818893]Array
(
    [complete] => 
    [id] => 11245900623
    [time] => 1577684529494
    [pending] => 15.88532000
    [amount] => 15.88532000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:42:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:15 - cex place new buy order: eth_btc 0.018273 15.88358 [11245900982] margin:0.29551797734362]Array
(
    [complete] => 
    [id] => 11245900982
    [time] => 1577684535538
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:42:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:22 - cex place new buy order: eth_btc 0.018275 15.88185 [11245901511] margin:0.30095759233926]Array
(
    [complete] => 
    [id] => 11245901511
    [time] => 1577684541816
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:42:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:28 - cex place new buy order: eth_btc 0.018277 15.88011 [11245902140] margin:0.28451058707666]Array
(
    [complete] => 
    [id] => 11245902140
    [time] => 1577684547872
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:42:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:35 - cex place new buy order: eth_btc 0.018279 15.87837 [11245903019] margin:0.27353793971225]Array
(
    [complete] => 
    [id] => 11245903019
    [time] => 1577684555158
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:42:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:42 - cex place new buy order: eth_btc 0.018281 15.87663 [11245903845] margin:0.26803785350908]Array
(
    [complete] => 
    [id] => 11245903845
    [time] => 1577684562077
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 6:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:48 - cex place new buy order: eth_btc 0.018283 15.8749 [11245904467] margin:0.25706940874035]Array
(
    [complete] => 
    [id] => 11245904467
    [time] => 1577684568209
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:42:55 - cex place new buy order: eth_btc 0.018285 15.87316 [11245905313] margin:0.27344818156958]Array
(
    [complete] => 
    [id] => 11245905313
    [time] => 1577684575167
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 6:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:04 - cex place new buy order: eth_btc 0.018287 15.87143 [11245905851] margin:0.25154481325531]Array
(
    [complete] => 
    [id] => 11245905851
    [time] => 1577684583853
    [pending] => 15.87143000
    [amount] => 15.87143000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 6:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:10 - cex place new buy order: eth_btc 0.018289 15.86969 [11245906198] margin:0.25151730548418]Array
(
    [complete] => 
    [id] => 11245906198
    [time] => 1577684590410
    [pending] => 15.86969000
    [amount] => 15.86969000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 6:43:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:17 - cex place new buy order: eth_btc 0.018291 15.86795 [11245906772] margin:0.21868678585095]Array
(
    [complete] => 
    [id] => 11245906772
    [time] => 1577684597305
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:43:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:24 - cex place new buy order: eth_btc 0.018293 15.86622 [11245907382] margin:0.20772973268464]Array
(
    [complete] => 
    [id] => 11245907382
    [time] => 1577684603783
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:43:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:31 - cex place new buy order: eth_btc 0.018295 15.86449 [11245907889] margin:0.20224104946707]Array
(
    [complete] => 
    [id] => 11245907889
    [time] => 1577684610785
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:43:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:43:43 - cex place new buy order: eth_btc 0.018271 15.8853 [11245908720]Array
(
    [complete] => 
    [id] => 11245908720
    [time] => 1577684622930
    [pending] => 15.88530000
    [amount] => 15.88530000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 6:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:49 - cex place new buy order: eth_btc 0.018273 15.88358 [11245909303] margin:0.31740819788759]Array
(
    [complete] => 
    [id] => 11245909303
    [time] => 1577684628657
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:43:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:43:55 - cex place new buy order: eth_btc 0.018275 15.88185 [11245909972] margin:0.31190150478797]Array
(
    [complete] => 
    [id] => 11245909972
    [time] => 1577684635577
    [pending] => 15.88185000
    [amount] => 15.88185000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 6:44:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:03 - cex place new buy order: eth_btc 0.018277 15.88011 [11245910599] margin:0.30092465940799]Array
(
    [complete] => 
    [id] => 11245910599
    [time] => 1577684642645
    [pending] => 15.88011000
    [amount] => 15.88011000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:44:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:09 - cex place new buy order: eth_btc 0.018279 15.87837 [11245911095] margin:0.27900869850648]Array
(
    [complete] => 
    [id] => 11245911095
    [time] => 1577684648922
    [pending] => 15.87837000
    [amount] => 15.87837000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 6:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:16 - cex place new buy order: eth_btc 0.018281 15.87663 [11245911779] margin:0.32273945626604]Array
(
    [complete] => 
    [id] => 11245911779
    [time] => 1577684656097
    [pending] => 15.87663000
    [amount] => 15.87663000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 6:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:23 - cex place new buy order: eth_btc 0.018283 15.8749 [11245912711] margin:0.31723458950939]Array
(
    [complete] => 
    [id] => 11245912711
    [time] => 1577684662947
    [pending] => 15.87490000
    [amount] => 15.87490000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 6:44:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:30 - cex place new buy order: eth_btc 0.018285 15.87316 [11245913445] margin:0.31719989062071]Array
(
    [complete] => 
    [id] => 11245913445
    [time] => 1577684670264
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 6:44:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:36 - cex place new buy order: eth_btc 0.018287 15.87143 [11245914320] margin:0.27888664078306]Array
(
    [complete] => 
    [id] => 11245914320
    [time] => 1577684676511
    [pending] => 15.87143000
    [amount] => 15.87143000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 6:44:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:43 - cex place new buy order: eth_btc 0.018289 15.86969 [11245914859] margin:0.2788561430368]Array
(
    [complete] => 
    [id] => 11245914859
    [time] => 1577684682933
    [pending] => 15.86969000
    [amount] => 15.86969000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 6:44:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:50 - cex place new buy order: eth_btc 0.018291 15.86795 [11245915276] margin:0.27335848231369]Array
(
    [complete] => 
    [id] => 11245915276
    [time] => 1577684690356
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:44:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:44:58 - cex place new buy order: eth_btc 0.018293 15.86622 [11245915726] margin:0.25692887989941]Array
(
    [complete] => 
    [id] => 11245915726
    [time] => 1577684698525
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:45:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:05 - cex place new buy order: eth_btc 0.018295 15.86449 [11245916125] margin:0.25690079256626]Array
(
    [complete] => 
    [id] => 11245916125
    [time] => 1577684705076
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:45:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:12 - cex place new buy order: eth_btc 0.018297 15.86275 [11245916895] margin:0.21314969667159]Array
(
    [complete] => 
    [id] => 11245916895
    [time] => 1577684711909
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:45:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:18 - cex place new buy order: eth_btc 0.018299 15.86102 [11245917613] margin:0.21312640034976]Array
(
    [complete] => 
    [id] => 11245917613
    [time] => 1577684718191
    [pending] => 15.86102000
    [amount] => 15.86102000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 6:45:24 - cex delete buy orders: eth_btc[move]
2019-12-30 6:45:25 - cex place new buy order: eth_btc 0.0183 15.85928 [11245918218] margin:0.19671056226434]Array
(
    [complete] => 
    [id] => 11245918218
    [time] => 1577684725171
    [pending] => 15.85928000
    [amount] => 15.85928000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:45:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:45:37 - cex place new buy order: eth_btc 0.018277 15.8801 [11245918911]Array
(
    [complete] => 
    [id] => 11245918911
    [time] => 1577684736830
    [pending] => 15.88010000
    [amount] => 15.88010000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 6:45:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:42 - cex place new buy order: eth_btc 0.01828 15.8775 [11245919333] margin:0.31181619256015]Array
(
    [complete] => 
    [id] => 11245919333
    [time] => 1577684742543
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:45:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:49 - cex place new buy order: eth_btc 0.018282 15.87577 [11245919817] margin:0.30084235860408]Array
(
    [complete] => 
    [id] => 11245919817
    [time] => 1577684748855
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:45:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:45:56 - cex place new buy order: eth_btc 0.018284 15.87403 [11245920258] margin:0.28440166265586]Array
(
    [complete] => 
    [id] => 11245920258
    [time] => 1577684755905
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:02 - cex place new buy order: eth_btc 0.018286 15.87229 [11245920907] margin:0.27343322760582]Array
(
    [complete] => 
    [id] => 11245920907
    [time] => 1577684762542
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 6:46:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:09 - cex place new buy order: eth_btc 0.018288 15.87056 [11245921295] margin:0.27340332458441]Array
(
    [complete] => 
    [id] => 11245921295
    [time] => 1577684768954
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:16 - cex place new buy order: eth_btc 0.01829 15.86882 [11245921919] margin:0.26243849097867]Array
(
    [complete] => 
    [id] => 11245921919
    [time] => 1577684775588
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 6:46:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:22 - cex place new buy order: eth_btc 0.018292 15.86709 [11245922545] margin:0.25147605510605]Array
(
    [complete] => 
    [id] => 11245922545
    [time] => 1577684781859
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:28 - cex place new buy order: eth_btc 0.018294 15.86535 [11245923490] margin:0.24051601618016]Array
(
    [complete] => 
    [id] => 11245923490
    [time] => 1577684788554
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:46:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:35 - cex place new buy order: eth_btc 0.018296 15.86362 [11245924301] margin:0.24048972452995]Array
(
    [complete] => 
    [id] => 11245924301
    [time] => 1577684795156
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:46:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:42 - cex place new buy order: eth_btc 0.018298 15.86188 [11245925143] margin:0.22953328232591]Array
(
    [complete] => 
    [id] => 11245925143
    [time] => 1577684801875
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:46:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:48 - cex place new buy order: eth_btc 0.0183 15.86015 [11245925712] margin:0.21311475409838]Array
(
    [complete] => 
    [id] => 11245925712
    [time] => 1577684808198
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:46:55 - cex place new buy order: eth_btc 0.018302 15.85842 [11245926659] margin:0.20216369795649]Array
(
    [complete] => 
    [id] => 11245926659
    [time] => 1577684815099
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:47:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:47:07 - cex place new buy order: eth_btc 0.01828 15.8775 [11245927910]Array
(
    [complete] => 
    [id] => 11245927910
    [time] => 1577684827239
    [pending] => 15.87750000
    [amount] => 15.87750000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 6:47:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:14 - cex place new buy order: eth_btc 0.018282 15.87577 [11245928510] margin:0.31178208073517]Array
(
    [complete] => 
    [id] => 11245928510
    [time] => 1577684833676
    [pending] => 15.87577000
    [amount] => 15.87577000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 6:47:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:21 - cex place new buy order: eth_btc 0.018284 15.87403 [11245929314] margin:0.29534018814263]Array
(
    [complete] => 
    [id] => 11245929314
    [time] => 1577684841178
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 6:47:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:28 - cex place new buy order: eth_btc 0.018286 15.87229 [11245930046] margin:0.26249589850158]Array
(
    [complete] => 
    [id] => 11245930046
    [time] => 1577684848289
    [pending] => 15.87229000
    [amount] => 15.87229000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 6:47:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:35 - cex place new buy order: eth_btc 0.018288 15.87056 [11245930961] margin:0.27340332458441]Array
(
    [complete] => 
    [id] => 11245930961
    [time] => 1577684855050
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 6:47:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:42 - cex place new buy order: eth_btc 0.018292 15.86709 [11245931538] margin:0.24600918434285]Array
(
    [complete] => 
    [id] => 11245931538
    [time] => 1577684861876
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:47:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:49 - cex place new buy order: eth_btc 0.018294 15.86535 [11245932155] margin:0.22958346999016]Array
(
    [complete] => 
    [id] => 11245932155
    [time] => 1577684868604
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:47:55 - cex place new buy order: eth_btc 0.018296 15.86362 [11245932507] margin:0.22955837341496]Array
(
    [complete] => 
    [id] => 11245932507
    [time] => 1577684875065
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:04 - cex place new buy order: eth_btc 0.018298 15.86188 [11245933137] margin:0.22953328232591]Array
(
    [complete] => 
    [id] => 11245933137
    [time] => 1577684884162
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:11 - cex place new buy order: eth_btc 0.0183 15.86015 [11245933730] margin:0.21857923497266]Array
(
    [complete] => 
    [id] => 11245933730
    [time] => 1577684890805
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:48:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:19 - cex place new buy order: eth_btc 0.018302 15.85842 [11245934282] margin:0.20216369795649]Array
(
    [complete] => 
    [id] => 11245934282
    [time] => 1577684898669
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:48:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:48:32 - cex place new buy order: eth_btc 0.018292 15.8671 [11245935215]Array
(
    [complete] => 
    [id] => 11245935215
    [time] => 1577684912395
    [pending] => 15.86710000
    [amount] => 15.86710000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:48:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:39 - cex place new buy order: eth_btc 0.018294 15.86535 [11245935707] margin:0.24598228927517]Array
(
    [complete] => 
    [id] => 11245935707
    [time] => 1577684918721
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:48:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:48 - cex place new buy order: eth_btc 0.018296 15.86362 [11245936527] margin:0.23502404897247]Array
(
    [complete] => 
    [id] => 11245936527
    [time] => 1577684928558
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:48:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:48:56 - cex place new buy order: eth_btc 0.018298 15.86188 [11245937152] margin:0.24592851677778]Array
(
    [complete] => 
    [id] => 11245937152
    [time] => 1577684935934
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:04 - cex place new buy order: eth_btc 0.0183 15.86015 [11245937599] margin:0.24043715846993]Array
(
    [complete] => 
    [id] => 11245937599
    [time] => 1577684943597
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:11 - cex place new buy order: eth_btc 0.018302 15.85842 [11245938462] margin:0.22401923287072]Array
(
    [complete] => 
    [id] => 11245938462
    [time] => 1577684950685
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:49:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:17 - cex place new buy order: eth_btc 0.018304 15.85669 [11245938952] margin:0.2076048951049]Array
(
    [complete] => 
    [id] => 11245938952
    [time] => 1577684957130
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 6:49:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:49:30 - cex place new buy order: eth_btc 0.018292 15.8671 [11245940665]Array
(
    [complete] => 
    [id] => 11245940665
    [time] => 1577684969919
    [pending] => 15.86710000
    [amount] => 15.86710000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:49:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:36 - cex place new buy order: eth_btc 0.018294 15.86535 [11245941548] margin:0.3006450202252]Array
(
    [complete] => 
    [id] => 11245941548
    [time] => 1577684975951
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:49:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:42 - cex place new buy order: eth_btc 0.018296 15.86362 [11245942276] margin:0.26781810231744]Array
(
    [complete] => 
    [id] => 11245942276
    [time] => 1577684982216
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:49:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:49 - cex place new buy order: eth_btc 0.018298 15.86188 [11245943129] margin:0.25139359492838]Array
(
    [complete] => 
    [id] => 11245943129
    [time] => 1577684988756
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:49:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:49:57 - cex place new buy order: eth_btc 0.0183 15.86015 [11245944117] margin:0.27322404371586]Array
(
    [complete] => 
    [id] => 11245944117
    [time] => 1577684996651
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:50:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:03 - cex place new buy order: eth_btc 0.018302 15.85842 [11245945056] margin:0.25680253524205]Array
(
    [complete] => 
    [id] => 11245945056
    [time] => 1577685003240
    [pending] => 15.85842000
    [amount] => 15.85842000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 6:50:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:10 - cex place new buy order: eth_btc 0.018304 15.85669 [11245945732] margin:0.2458479020979]Array
(
    [complete] => 
    [id] => 11245945732
    [time] => 1577685009805
    [pending] => 15.85669000
    [amount] => 15.85669000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 6:50:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:16 - cex place new buy order: eth_btc 0.018306 15.85495 [11245946289] margin:0.24035835245275]Array
(
    [complete] => 
    [id] => 11245946289
    [time] => 1577685016021
    [pending] => 15.85495000
    [amount] => 15.85495000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 6:50:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:22 - cex place new buy order: eth_btc 0.018308 15.85322 [11245946987] margin:0.20755953681451]Array
(
    [complete] => 
    [id] => 11245946987
    [time] => 1577685022477
    [pending] => 15.85322000
    [amount] => 15.85322000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 6:50:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:30 - cex place new buy order: eth_btc 0.01831 15.85149 [11245947812] margin:0.20753686510104]Array
(
    [complete] => 
    [id] => 11245947812
    [time] => 1577685030314
    [pending] => 15.85149000
    [amount] => 15.85149000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 6:50:36 - cex delete buy orders: eth_btc[move]
2019-12-30 6:50:37 - cex place new buy order: eth_btc 0.018292 15.85062 [11245948587] margin:0.20206433291463]Array
(
    [complete] => 
    [id] => 11245948587
    [time] => 1577685037071
    [pending] => 15.85062000
    [amount] => 15.85062000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:50:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:43 - cex place new buy order: eth_btc 0.018294 15.86535 [11245949094] margin:0.2897124740352]Array
(
    [complete] => 
    [id] => 11245949094
    [time] => 1577685043322
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:50:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:50 - cex place new buy order: eth_btc 0.018296 15.86362 [11245950193] margin:0.27874945343245]Array
(
    [complete] => 
    [id] => 11245950193
    [time] => 1577685050319
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:50:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:50:56 - cex place new buy order: eth_btc 0.018298 15.86188 [11245951022] margin:0.26232375122963]Array
(
    [complete] => 
    [id] => 11245951022
    [time] => 1577685056379
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:51:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:51:03 - cex place new buy order: eth_btc 0.0183 15.86015 [11245951673] margin:0.20765027322405]Array
(
    [complete] => 
    [id] => 11245951673
    [time] => 1577685062772
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:51:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:51:14 - cex place new buy order: eth_btc 0.0183 15.8602 [11245953098]Array
(
    [complete] => 
    [id] => 11245953098
    [time] => 1577685074059
    [pending] => 15.86020000
    [amount] => 15.86020000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 6:51:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:51:26 - cex place new buy order: eth_btc 0.018292 15.8671 [11245954307]Array
(
    [complete] => 
    [id] => 11245954307
    [time] => 1577685085768
    [pending] => 15.86710000
    [amount] => 15.86710000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 6:51:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:51:33 - cex place new buy order: eth_btc 0.018294 15.86535 [11245955484] margin:0.22958346999016]Array
(
    [complete] => 
    [id] => 11245955484
    [time] => 1577685092815
    [pending] => 15.86535000
    [amount] => 15.86535000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 6:51:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:51:39 - cex place new buy order: eth_btc 0.018296 15.86362 [11245956132] margin:0.23502404897247]Array
(
    [complete] => 
    [id] => 11245956132
    [time] => 1577685098936
    [pending] => 15.86362000
    [amount] => 15.86362000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:51:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:51:46 - cex place new buy order: eth_btc 0.018298 15.86188 [11245956698] margin:0.21313804787406]Array
(
    [complete] => 
    [id] => 11245956698
    [time] => 1577685105609
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 6:51:51 - cex delete buy orders: eth_btc[move]
2019-12-30 6:51:52 - cex place new buy order: eth_btc 0.018299 15.86015 [11245957535] margin:0.19672131147541]Array
(
    [complete] => 
    [id] => 11245957535
    [time] => 1577685111847
    [pending] => 15.86015000
    [amount] => 15.86015000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 6:51:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:52:03 - cex place new buy order: eth_btc 0.018291 15.868 [11245958488]Array
(
    [complete] => 
    [id] => 11245958488
    [time] => 1577685123510
    [pending] => 15.86800000
    [amount] => 15.86800000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:52:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:52:14 - cex place new buy order: eth_btc 0.018293 15.86622 [11245959703] margin:0.23506259224841]Array
(
    [complete] => 
    [id] => 11245959703
    [time] => 1577685134400
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:52:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:52:21 - cex place new buy order: eth_btc 0.018295 15.86449 [11245960536] margin:0.22410494670675]Array
(
    [complete] => 
    [id] => 11245960536
    [time] => 1577685141572
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:52:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:52:30 - cex place new buy order: eth_btc 0.018297 15.86275 [11245961595] margin:0.21314969667159]Array
(
    [complete] => 
    [id] => 11245961595
    [time] => 1577685149793
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:52:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:52:43 - cex place new buy order: eth_btc 0.018291 15.868 [11245963192]Array
(
    [complete] => 
    [id] => 11245963192
    [time] => 1577685163538
    [pending] => 15.86800000
    [amount] => 15.86800000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 6:52:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:52:50 - cex place new buy order: eth_btc 0.018293 15.86622 [11245964071] margin:0.21866287651013]Array
(
    [complete] => 
    [id] => 11245964071
    [time] => 1577685170388
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 6:52:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:52:56 - cex place new buy order: eth_btc 0.018295 15.86449 [11245964512] margin:0.20770702377697]Array
(
    [complete] => 
    [id] => 11245964512
    [time] => 1577685176563
    [pending] => 15.86449000
    [amount] => 15.86449000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 6:53:03 - cex delete buy orders: eth_btc[move]
2019-12-30 6:53:04 - cex place new buy order: eth_btc 0.018296 15.86275 [11245965149] margin:0.19675356615838]Array
(
    [complete] => 
    [id] => 11245965149
    [time] => 1577685183789
    [pending] => 15.86275000
    [amount] => 15.86275000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 6:53:09 - cex delete buy orders: eth_btc[move]
2019-12-30 6:53:10 - cex place new buy order: eth_btc 0.018297 15.86188 [11245966240] margin:0.19674281342221]Array
(
    [complete] => 
    [id] => 11245966240
    [time] => 1577685190441
    [pending] => 15.86188000
    [amount] => 15.86188000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 6:53:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:53:21 - cex place new buy order: eth_btc 0.01827 15.8862 [11245967792]Array
(
    [complete] => 
    [id] => 11245967792
    [time] => 1577685201460
    [pending] => 15.88620000
    [amount] => 15.88620000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 6:53:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:53:44 - cex place new buy order: eth_btc 0.018273 15.8836 [11245971431]Array
(
    [complete] => 
    [id] => 11245971431
    [time] => 1577685224373
    [pending] => 15.88360000
    [amount] => 15.88360000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 6:53:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:54:05 - cex place new buy order: eth_btc 0.018253 15.901 [11245974095]Array
(
    [complete] => 
    [id] => 11245974095
    [time] => 1577685244469
    [pending] => 15.90100000
    [amount] => 15.90100000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 6:54:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:54:11 - cex place new buy order: eth_btc 0.018257 15.8975 [11245974720] margin:0.28482225995508]Array
(
    [complete] => 
    [id] => 11245974720
    [time] => 1577685250769
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 6:54:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:54:17 - cex place new buy order: eth_btc 0.018261 15.89402 [11245975475] margin:0.26285526531953]Array
(
    [complete] => 
    [id] => 11245975475
    [time] => 1577685257102
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:54:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:54:25 - cex place new buy order: eth_btc 0.018267 15.8888 [11245976404] margin:0.21897410631191]Array
(
    [complete] => 
    [id] => 11245976404
    [time] => 1577685264568
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 6:54:30 - cex delete buy orders: eth_btc[move]
2019-12-30 6:54:31 - cex place new buy order: eth_btc 0.018268 15.88445 [11245977268] margin:0.19154991243433]Array
(
    [complete] => 
    [id] => 11245977268
    [time] => 1577685270778
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 6:54:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:55:08 - cex place new buy order: eth_btc 0.018245 15.908 [11245982036]Array
(
    [complete] => 
    [id] => 11245982036
    [time] => 1577685308141
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:55:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:14 - cex place new buy order: eth_btc 0.018256 15.89837 [11245982678] margin:0.25744960560912]Array
(
    [complete] => 
    [id] => 11245982678
    [time] => 1577685314307
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:55:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:21 - cex place new buy order: eth_btc 0.018258 15.89663 [11245983698] margin:0.24099025084894]Array
(
    [complete] => 
    [id] => 11245983698
    [time] => 1577685321276
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:55:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:27 - cex place new buy order: eth_btc 0.01826 15.89489 [11245984467] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 11245984467
    [time] => 1577685327295
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 6:55:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:55:40 - cex place new buy order: eth_btc 0.01825 15.9036 [11245985785]Array
(
    [complete] => 
    [id] => 11245985785
    [time] => 1577685339869
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:55:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:45 - cex place new buy order: eth_btc 0.018252 15.90186 [11245986412] margin:0.24106947183871]Array
(
    [complete] => 
    [id] => 11245986412
    [time] => 1577685345572
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:55:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:52 - cex place new buy order: eth_btc 0.018254 15.90012 [11245987568] margin:0.2300865563712]Array
(
    [complete] => 
    [id] => 11245987568
    [time] => 1577685352185
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:55:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:55:58 - cex place new buy order: eth_btc 0.018256 15.89837 [11245988264] margin:0.21910604732689]Array
(
    [complete] => 
    [id] => 11245988264
    [time] => 1577685358521
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:03 - cex place new buy order: eth_btc 0.018258 15.89663 [11245988887] margin:0.20265089275933]Array
(
    [complete] => 
    [id] => 11245988887
    [time] => 1577685363510
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:56:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:56:16 - cex place new buy order: eth_btc 0.01825 15.9036 [11245990701]Array
(
    [complete] => 
    [id] => 11245990701
    [time] => 1577685376302
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:56:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:22 - cex place new buy order: eth_btc 0.018252 15.90186 [11245991444] margin:0.24106947183871]Array
(
    [complete] => 
    [id] => 11245991444
    [time] => 1577685381989
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:56:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:28 - cex place new buy order: eth_btc 0.018254 15.90012 [11245992118] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11245992118
    [time] => 1577685388103
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:56:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:34 - cex place new buy order: eth_btc 0.018256 15.89837 [11245992969] margin:0.21362839614372]Array
(
    [complete] => 
    [id] => 11245992969
    [time] => 1577685394292
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:56:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:56:46 - cex place new buy order: eth_btc 0.018246 15.9071 [11245994099]Array
(
    [complete] => 
    [id] => 11245994099
    [time] => 1577685406229
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 6:56:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:52 - cex place new buy order: eth_btc 0.018248 15.90534 [11245994617] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11245994617
    [time] => 1577685411806
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:56:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:56:58 - cex place new buy order: eth_btc 0.01825 15.9036 [11245995369] margin:0.22465753424656]Array
(
    [complete] => 
    [id] => 11245995369
    [time] => 1577685418110
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:57:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:05 - cex place new buy order: eth_btc 0.018252 15.90186 [11245995882] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 11245995882
    [time] => 1577685424560
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:57:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:11 - cex place new buy order: eth_btc 0.018254 15.90012 [11245996639] margin:0.20817355100251]Array
(
    [complete] => 
    [id] => 11245996639
    [time] => 1577685431151
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:57:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:17 - cex place new buy order: eth_btc 0.018256 15.89837 [11245997711] margin:0.21910604732689]Array
(
    [complete] => 
    [id] => 11245997711
    [time] => 1577685437408
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:57:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:24 - cex place new buy order: eth_btc 0.018258 15.89663 [11245998819] margin:0.208127943915]Array
(
    [complete] => 
    [id] => 11245998819
    [time] => 1577685444178
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 6:57:29 - cex delete buy orders: eth_btc[move]
2019-12-30 6:57:30 - cex place new buy order: eth_btc 0.018259 15.89489 [11245999625] margin:0.197152245345]Array
(
    [complete] => 
    [id] => 11245999625
    [time] => 1577685450369
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 6:57:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:36 - cex place new buy order: eth_btc 0.018261 15.89402 [11246000336] margin:0.20261760035047]Array
(
    [complete] => 
    [id] => 11246000336
    [time] => 1577685456469
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 6:57:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:57:50 - cex place new buy order: eth_btc 0.018245 15.908 [11246001722]Array
(
    [complete] => 
    [id] => 11246001722
    [time] => 1577685469815
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:57:56 - cex place new buy order: eth_btc 0.018247 15.90622 [11246002496] margin:0.24661588206281]Array
(
    [complete] => 
    [id] => 11246002496
    [time] => 1577685475620
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 6:58:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:03 - cex place new buy order: eth_btc 0.018249 15.90447 [11246003449] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11246003449
    [time] => 1577685483395
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 6:58:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:58:15 - cex place new buy order: eth_btc 0.018244 15.9088 [11246005387]Array
(
    [complete] => 
    [id] => 11246005387
    [time] => 1577685495158
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 6:58:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:21 - cex place new buy order: eth_btc 0.018246 15.90709 [11246006037] margin:0.23566809163651]Array
(
    [complete] => 
    [id] => 11246006037
    [time] => 1577685501150
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 6:58:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:27 - cex place new buy order: eth_btc 0.018248 15.90534 [11246006658] margin:0.24112231477422]Array
(
    [complete] => 
    [id] => 11246006658
    [time] => 1577685507422
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:58:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:35 - cex place new buy order: eth_btc 0.01825 15.9036 [11246007542] margin:0.23013698630134]Array
(
    [complete] => 
    [id] => 11246007542
    [time] => 1577685514638
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:58:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:41 - cex place new buy order: eth_btc 0.018252 15.90186 [11246008259] margin:0.2301117685733]Array
(
    [complete] => 
    [id] => 11246008259
    [time] => 1577685521567
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:58:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:48 - cex place new buy order: eth_btc 0.018254 15.90012 [11246008693] margin:0.2300865563712]Array
(
    [complete] => 
    [id] => 11246008693
    [time] => 1577685527664
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:58:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:58:54 - cex place new buy order: eth_btc 0.018256 15.89837 [11246009381] margin:0.22458369851008]Array
(
    [complete] => 
    [id] => 11246009381
    [time] => 1577685534032
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 6:59:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:59:03 - cex place new buy order: eth_btc 0.018245 15.908 [11246010119]Array
(
    [complete] => 
    [id] => 11246010119
    [time] => 1577685542908
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 6:59:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:09 - cex place new buy order: eth_btc 0.018248 15.90534 [11246010686] margin:0.25756247259974]Array
(
    [complete] => 
    [id] => 11246010686
    [time] => 1577685548829
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:59:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:15 - cex place new buy order: eth_btc 0.01825 15.9036 [11246011226] margin:0.23013698630134]Array
(
    [complete] => 
    [id] => 11246011226
    [time] => 1577685555578
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 6:59:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:22 - cex place new buy order: eth_btc 0.018252 15.90186 [11246011813] margin:0.2191540653079]Array
(
    [complete] => 
    [id] => 11246011813
    [time] => 1577685561983
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 6:59:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:29 - cex place new buy order: eth_btc 0.018254 15.90012 [11246012570] margin:0.20817355100251]Array
(
    [complete] => 
    [id] => 11246012570
    [time] => 1577685569492
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 6:59:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 6:59:41 - cex place new buy order: eth_btc 0.018246 15.9071 [11246013686]Array
(
    [complete] => 
    [id] => 11246013686
    [time] => 1577685581551
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 6:59:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:47 - cex place new buy order: eth_btc 0.018248 15.90534 [11246014085] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11246014085
    [time] => 1577685587153
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 6:59:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 6:59:54 - cex place new buy order: eth_btc 0.01825 15.9036 [11246014631] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11246014631
    [time] => 1577685594267
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:00:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:00:01 - cex place new buy order: eth_btc 0.018252 15.90186 [11246015219] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 11246015219
    [time] => 1577685601140
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:00:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:00:05 - cex place new buy order: eth_btc 0.018254 15.90012 [11246015646] margin:0.20269529966037]Array
(
    [complete] => 
    [id] => 11246015646
    [time] => 1577685605120
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:00:11 - cex delete buy orders: eth_btc[move]
2019-12-30 7:00:12 - cex place new buy order: eth_btc 0.018255 15.89837 [11246016089] margin:0.1971954425942]Array
(
    [complete] => 
    [id] => 11246016089
    [time] => 1577685611852
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:00:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:00:18 - cex place new buy order: eth_btc 0.018257 15.8975 [11246016522] margin:0.20266199266035]Array
(
    [complete] => 
    [id] => 11246016522
    [time] => 1577685618272
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:00:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:00:31 - cex place new buy order: eth_btc 0.018246 15.9071 [11246017210]Array
(
    [complete] => 
    [id] => 11246017210
    [time] => 1577685630976
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:00:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:00:37 - cex place new buy order: eth_btc 0.018248 15.90534 [11246017648] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11246017648
    [time] => 1577685637368
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:00:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:00:44 - cex place new buy order: eth_btc 0.01825 15.9036 [11246017891] margin:0.2027397260274]Array
(
    [complete] => 
    [id] => 11246017891
    [time] => 1577685643866
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:00:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:00:57 - cex place new buy order: eth_btc 0.018244 15.9088 [11246018464]Array
(
    [complete] => 
    [id] => 11246018464
    [time] => 1577685656570
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:01:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:02 - cex place new buy order: eth_btc 0.018246 15.90709 [11246018672] margin:0.23018743834264]Array
(
    [complete] => 
    [id] => 11246018672
    [time] => 1577685662529
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:01:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:10 - cex place new buy order: eth_btc 0.018248 15.90534 [11246019158] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11246019158
    [time] => 1577685669871
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:16 - cex place new buy order: eth_btc 0.01825 15.9036 [11246019502] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11246019502
    [time] => 1577685676012
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:01:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:23 - cex place new buy order: eth_btc 0.018252 15.90186 [11246020066] margin:0.20819636204252]Array
(
    [complete] => 
    [id] => 11246020066
    [time] => 1577685682689
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:01:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:01:34 - cex place new buy order: eth_btc 0.018246 15.9071 [11246020979]Array
(
    [complete] => 
    [id] => 11246020979
    [time] => 1577685694365
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:01:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:41 - cex place new buy order: eth_btc 0.018248 15.90534 [11246021599] margin:0.21372205173169]Array
(
    [complete] => 
    [id] => 11246021599
    [time] => 1577685700779
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:01:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:47 - cex place new buy order: eth_btc 0.01825 15.9036 [11246022066] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11246022066
    [time] => 1577685707121
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:01:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:01:54 - cex place new buy order: eth_btc 0.018252 15.90186 [11246022578] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 11246022578
    [time] => 1577685713863
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:01:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:00 - cex place new buy order: eth_btc 0.018254 15.90012 [11246022920] margin:0.20269529966037]Array
(
    [complete] => 
    [id] => 11246022920
    [time] => 1577685720267
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:02:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:02:10 - cex place new buy order: eth_btc 0.018245 15.908 [11246023328]Array
(
    [complete] => 
    [id] => 11246023328
    [time] => 1577685729959
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:02:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:17 - cex place new buy order: eth_btc 0.018247 15.90622 [11246023923] margin:0.22469447032389]Array
(
    [complete] => 
    [id] => 11246023923
    [time] => 1577685737067
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:02:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:24 - cex place new buy order: eth_btc 0.018249 15.90447 [11246024307] margin:0.21371034029261]Array
(
    [complete] => 
    [id] => 11246024307
    [time] => 1577685744003
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:02:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:31 - cex place new buy order: eth_btc 0.018251 15.90273 [11246024852] margin:0.20272861760999]Array
(
    [complete] => 
    [id] => 11246024852
    [time] => 1577685750745
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:02:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:02:43 - cex place new buy order: eth_btc 0.018244 15.9088 [11246025819]Array
(
    [complete] => 
    [id] => 11246025819
    [time] => 1577685762864
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:02:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:50 - cex place new buy order: eth_btc 0.018246 15.90709 [11246026191] margin:0.22470678504878]Array
(
    [complete] => 
    [id] => 11246026191
    [time] => 1577685769813
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:02:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:02:57 - cex place new buy order: eth_btc 0.018248 15.90534 [11246026726] margin:0.21372205173169]Array
(
    [complete] => 
    [id] => 11246026726
    [time] => 1577685777065
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:03:04 - cex place new buy order: eth_btc 0.01825 15.9036 [11246027301] margin:0.2027397260274]Array
(
    [complete] => 
    [id] => 11246027301
    [time] => 1577685784213
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:03:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:03:15 - cex place new buy order: eth_btc 0.018244 15.9088 [11246028004]Array
(
    [complete] => 
    [id] => 11246028004
    [time] => 1577685795488
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:03:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:03:21 - cex place new buy order: eth_btc 0.018246 15.90709 [11246028437] margin:0.22470678504878]Array
(
    [complete] => 
    [id] => 11246028437
    [time] => 1577685801140
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:03:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:03:28 - cex place new buy order: eth_btc 0.018249 15.90447 [11246029110] margin:0.20823058797743]Array
(
    [complete] => 
    [id] => 11246029110
    [time] => 1577685807589
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:03:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:03:44 - cex place new buy order: eth_btc 0.018229 15.9219 [11246030283]Array
(
    [complete] => 
    [id] => 11246030283
    [time] => 1577685824311
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 7:03:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:03:50 - cex place new buy order: eth_btc 0.018236 15.91581 [11246030670] margin:0.2467646413687]Array
(
    [complete] => 
    [id] => 11246030670
    [time] => 1577685830343
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 7:03:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:03:57 - cex place new buy order: eth_btc 0.018238 15.91406 [11246030973] margin:0.22480535146396]Array
(
    [complete] => 
    [id] => 11246030973
    [time] => 1577685837095
    [pending] => 15.91406000
    [amount] => 15.91406000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:04:03 - cex place new buy order: eth_btc 0.01824 15.91232 [11246031482] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 11246031482
    [time] => 1577685843041
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:04:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:04:15 - cex place new buy order: eth_btc 0.018244 15.9088 [11246032337]Array
(
    [complete] => 
    [id] => 11246032337
    [time] => 1577685855495
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:04:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:04:21 - cex place new buy order: eth_btc 0.018246 15.90709 [11246032940] margin:0.20278417187327]Array
(
    [complete] => 
    [id] => 11246032940
    [time] => 1577685861103
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:04:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:04:32 - cex place new buy order: eth_btc 0.018236 15.9158 [11246033985]Array
(
    [complete] => 
    [id] => 11246033985
    [time] => 1577685872175
    [pending] => 15.91580000
    [amount] => 15.91580000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 7:04:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:04:38 - cex place new buy order: eth_btc 0.01824 15.91232 [11246034521] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 11246034521
    [time] => 1577685877918
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:04:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:04:51 - cex place new buy order: eth_btc 0.018234 15.9176 [11246035674]Array
(
    [complete] => 
    [id] => 11246035674
    [time] => 1577685891540
    [pending] => 15.91760000
    [amount] => 15.91760000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 7:04:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:05:07 - cex place new buy order: eth_btc 0.018229 15.9219 [11246037421]Array
(
    [complete] => 
    [id] => 11246037421
    [time] => 1577685907225
    [pending] => 15.92190000
    [amount] => 15.92190000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 7:05:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:05:13 - cex place new buy order: eth_btc 0.018233 15.91843 [11246038220] margin:0.2193824384358]Array
(
    [complete] => 
    [id] => 11246038220
    [time] => 1577685913448
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:05:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:10:08 - cex place new buy order: eth_btc 0.018219 15.9307 [11246064752]Array
(
    [complete] => 
    [id] => 11246064752
    [time] => 1577686208482
    [pending] => 15.93070000
    [amount] => 15.93070000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 7:10:14 - cex delete buy orders: eth_btc[move]
2019-12-30 7:10:15 - cex place new buy order: eth_btc 0.018224 15.92542 [11246065306] margin:0.19753086419751]Array
(
    [complete] => 
    [id] => 11246065306
    [time] => 1577686215163
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 7:10:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:10:57 - cex place new buy order: eth_btc 0.018219 15.9307 [11246069524]Array
(
    [complete] => 
    [id] => 11246069524
    [time] => 1577686256817
    [pending] => 15.93070000
    [amount] => 15.93070000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 7:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:11:03 - cex place new buy order: eth_btc 0.018223 15.92716 [11246070502] margin:0.23596553805632]Array
(
    [complete] => 
    [id] => 11246070502
    [time] => 1577686262975
    [pending] => 15.92716000
    [amount] => 15.92716000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 7:11:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:12:23 - cex place new buy order: eth_btc 0.018216 15.9333 [11246078279]Array
(
    [complete] => 
    [id] => 11246078279
    [time] => 1577686342862
    [pending] => 15.93330000
    [amount] => 15.93330000
    [type] => buy
    [price] => 0.018216
)

2019-12-30 7:12:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:12:29 - cex place new buy order: eth_btc 0.018225 15.92542 [11246078672] margin:0.2304526748971]Array
(
    [complete] => 
    [id] => 11246078672
    [time] => 1577686348614
    [pending] => 15.92542000
    [amount] => 15.92542000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 7:12:35 - cex delete buy orders: eth_btc[move]
2019-12-30 7:12:36 - cex place new buy order: eth_btc 0.01823 15.92017 [11246079204] margin:0.19746585486258]Array
(
    [complete] => 
    [id] => 11246079204
    [time] => 1577686356412
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 7:12:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:17:00 - cex place new buy order: eth_btc 0.018249 15.9045 [11246101047]Array
(
    [complete] => 
    [id] => 11246101047
    [time] => 1577686619987
    [pending] => 15.90450000
    [amount] => 15.90450000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:17:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:18:31 - cex place new buy order: eth_btc 0.018226 15.9245 [11246107581]Array
(
    [complete] => 
    [id] => 11246107581
    [time] => 1577686711123
    [pending] => 15.92450000
    [amount] => 15.92450000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 7:18:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:18:37 - cex place new buy order: eth_btc 0.018229 15.92192 [11246108221] margin:0.26331669318118]Array
(
    [complete] => 
    [id] => 11246108221
    [time] => 1577686717371
    [pending] => 15.92192000
    [amount] => 15.92192000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 7:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:18:44 - cex place new buy order: eth_btc 0.018231 15.92017 [11246108956] margin:0.25780264384838]Array
(
    [complete] => 
    [id] => 11246108956
    [time] => 1577686724237
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 7:18:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:18:50 - cex place new buy order: eth_btc 0.018233 15.91843 [11246109617] margin:0.24680524324026]Array
(
    [complete] => 
    [id] => 11246109617
    [time] => 1577686730391
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:18:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:18:57 - cex place new buy order: eth_btc 0.018235 15.91668 [11246110318] margin:0.2358102550041]Array
(
    [complete] => 
    [id] => 11246110318
    [time] => 1577686736990
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:19:04 - cex place new buy order: eth_btc 0.018237 15.91494 [11246110929] margin:0.22481767834621]Array
(
    [complete] => 
    [id] => 11246110929
    [time] => 1577686743758
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:19:10 - cex delete buy orders: eth_btc[move]
2019-12-30 7:19:11 - cex place new buy order: eth_btc 0.018238 15.91319 [11246111323] margin:0.197379242283]Array
(
    [complete] => 
    [id] => 11246111323
    [time] => 1577686751224
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:19:18 - cex delete buy orders: eth_btc[move]
2019-12-30 7:19:19 - cex place new buy order: eth_btc 0.018229 15.91319 [11246111866] margin:0.19189648555291]Array
(
    [complete] => 
    [id] => 11246111866
    [time] => 1577686758664
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 7:19:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:19:26 - cex place new buy order: eth_btc 0.018231 15.92017 [11246112709] margin:0.2358619933081]Array
(
    [complete] => 
    [id] => 11246112709
    [time] => 1577686766108
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 7:19:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:19:33 - cex place new buy order: eth_btc 0.018233 15.91843 [11246113293] margin:0.22486699939668]Array
(
    [complete] => 
    [id] => 11246113293
    [time] => 1577686772597
    [pending] => 15.91843000
    [amount] => 15.91843000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:19:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:19:40 - cex place new buy order: eth_btc 0.018235 15.91668 [11246113987] margin:0.219358376748]Array
(
    [complete] => 
    [id] => 11246113987
    [time] => 1577686779815
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:19:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:19:46 - cex place new buy order: eth_btc 0.018237 15.91494 [11246114857] margin:0.20288424631243]Array
(
    [complete] => 
    [id] => 11246114857
    [time] => 1577686785958
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:19:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:19:57 - cex place new buy order: eth_btc 0.01823 15.921 [11246116137]Array
(
    [complete] => 
    [id] => 11246116137
    [time] => 1577686796814
    [pending] => 15.92100000
    [amount] => 15.92100000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 7:20:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:20:03 - cex place new buy order: eth_btc 0.018232 15.9193 [11246116910] margin:0.22487933304081]Array
(
    [complete] => 
    [id] => 11246116910
    [time] => 1577686803161
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 7:20:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:20:10 - cex place new buy order: eth_btc 0.018234 15.91756 [11246117415] margin:0.2193704069321]Array
(
    [complete] => 
    [id] => 11246117415
    [time] => 1577686809865
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 7:20:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:20:16 - cex place new buy order: eth_btc 0.018236 15.91581 [11246118160] margin:0.20837903048911]Array
(
    [complete] => 
    [id] => 11246118160
    [time] => 1577686816507
    [pending] => 15.91581000
    [amount] => 15.91581000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 7:20:22 - cex delete buy orders: eth_btc[move]
2019-12-30 7:20:23 - cex place new buy order: eth_btc 0.018237 15.91406 [11246118714] margin:0.19739006470008]Array
(
    [complete] => 
    [id] => 11246118714
    [time] => 1577686822669
    [pending] => 15.91406000
    [amount] => 15.91406000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:20:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:20:35 - cex place new buy order: eth_btc 0.018226 15.9245 [11246119702]Array
(
    [complete] => 
    [id] => 11246119702
    [time] => 1577686834567
    [pending] => 15.92450000
    [amount] => 15.92450000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 7:20:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:20:40 - cex place new buy order: eth_btc 0.01823 15.92105 [11246120271] margin:0.26330224904003]Array
(
    [complete] => 
    [id] => 11246120271
    [time] => 1577686840390
    [pending] => 15.92105000
    [amount] => 15.92105000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 7:20:46 - cex delete buy orders: eth_btc[move]
2019-12-30 7:20:46 - cex place new buy order: eth_btc 0.018222 15.92017 [11246120872] margin:0.26328780648346]Array
(
    [complete] => 
    [id] => 11246120872
    [time] => 1577686846485
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018222
)

2019-12-30 7:20:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:20:53 - cex place new buy order: eth_btc 0.018231 15.92017 [11246121601] margin:0.26877296911854]Array
(
    [complete] => 
    [id] => 11246121601
    [time] => 1577686853285
    [pending] => 15.92017000
    [amount] => 15.92017000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 7:20:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:00 - cex place new buy order: eth_btc 0.018234 15.91756 [11246122098] margin:0.25227596797193]Array
(
    [complete] => 
    [id] => 11246122098
    [time] => 1577686859945
    [pending] => 15.91756000
    [amount] => 15.91756000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 7:21:03 - cex delete buy orders: eth_btc[move]
2019-12-30 7:21:04 - cex place new buy order: eth_btc 0.018234 15.91668 [11246122374] margin:0.24677817384151]Array
(
    [complete] => 
    [id] => 11246122374
    [time] => 1577686863969
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 7:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:11 - cex place new buy order: eth_btc 0.018238 15.91406 [11246122965] margin:0.23577146616953]Array
(
    [complete] => 
    [id] => 11246122965
    [time] => 1577686871256
    [pending] => 15.91406000
    [amount] => 15.91406000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:21:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:18 - cex place new buy order: eth_btc 0.01824 15.91232 [11246123513] margin:0.25219298245616]Array
(
    [complete] => 
    [id] => 11246123513
    [time] => 1577686877812
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:24 - cex place new buy order: eth_btc 0.018242 15.91058 [11246124050] margin:0.2302379125096]Array
(
    [complete] => 
    [id] => 11246124050
    [time] => 1577686884073
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:31 - cex place new buy order: eth_btc 0.018244 15.90883 [11246124865] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 11246124865
    [time] => 1577686890790
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:21:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:21:37 - cex place new buy order: eth_btc 0.018246 15.90709 [11246125341] margin:0.21374547846102]Array
(
    [complete] => 
    [id] => 11246125341
    [time] => 1577686897156
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:21:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:21:50 - cex place new buy order: eth_btc 0.018227 15.9237 [11246126891]Array
(
    [complete] => 
    [id] => 11246126891
    [time] => 1577686909920
    [pending] => 15.92370000
    [amount] => 15.92370000
    [type] => buy
    [price] => 0.018227
)

2019-12-30 7:21:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:23:21 - cex place new buy order: eth_btc 0.018224 15.9263 [11246137836]Array
(
    [complete] => 
    [id] => 11246137836
    [time] => 1577687001524
    [pending] => 15.92630000
    [amount] => 15.92630000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 7:23:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:23:28 - cex place new buy order: eth_btc 0.018228 15.92279 [11246138596] margin:0.22492868114987]Array
(
    [complete] => 
    [id] => 11246138596
    [time] => 1577687008297
    [pending] => 15.92279000
    [amount] => 15.92279000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 7:23:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:24:49 - cex place new buy order: eth_btc 0.018239 15.9132 [11246147107]Array
(
    [complete] => 
    [id] => 11246147107
    [time] => 1577687088676
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:24:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:24:56 - cex place new buy order: eth_btc 0.018241 15.91145 [11246147943] margin:0.20283975659228]Array
(
    [complete] => 
    [id] => 11246147943
    [time] => 1577687096170
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:25:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:25:08 - cex place new buy order: eth_btc 0.018234 15.9176 [11246148855]Array
(
    [complete] => 
    [id] => 11246148855
    [time] => 1577687108454
    [pending] => 15.91760000
    [amount] => 15.91760000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 7:25:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:25:26 - cex place new buy order: eth_btc 0.018239 15.9132 [11246149990]Array
(
    [complete] => 
    [id] => 11246149990
    [time] => 1577687125619
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:25:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:25:38 - cex place new buy order: eth_btc 0.018231 15.9202 [11246150889]Array
(
    [complete] => 
    [id] => 11246150889
    [time] => 1577687137752
    [pending] => 15.92020000
    [amount] => 15.92020000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 7:25:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:25:50 - cex place new buy order: eth_btc 0.018237 15.9149 [11246152116]Array
(
    [complete] => 
    [id] => 11246152116
    [time] => 1577687150283
    [pending] => 15.91490000
    [amount] => 15.91490000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:25:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:26:07 - cex place new buy order: eth_btc 0.018239 15.9132 [11246153971]Array
(
    [complete] => 
    [id] => 11246153971
    [time] => 1577687167367
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:26:12 - cex delete buy orders: eth_btc[move]
2019-12-30 7:26:13 - cex place new buy order: eth_btc 0.01824 15.91145 [11246154943] margin:0.19735760100872]Array
(
    [complete] => 
    [id] => 11246154943
    [time] => 1577687173514
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:26:19 - cex delete buy orders: eth_btc[move]
2019-12-30 7:26:20 - cex place new buy order: eth_btc 0.018241 15.91058 [11246155891] margin:0.19734678215106]Array
(
    [complete] => 
    [id] => 11246155891
    [time] => 1577687180414
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:26:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:26:32 - cex place new buy order: eth_btc 0.018233 15.9184 [11246156897]Array
(
    [complete] => 
    [id] => 11246156897
    [time] => 1577687191804
    [pending] => 15.91840000
    [amount] => 15.91840000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:26:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:26:37 - cex place new buy order: eth_btc 0.018237 15.91494 [11246157709] margin:0.21933432033778]Array
(
    [complete] => 
    [id] => 11246157709
    [time] => 1577687197436
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:26:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:26:44 - cex place new buy order: eth_btc 0.018241 15.91145 [11246158788] margin:0.2247683789266]Array
(
    [complete] => 
    [id] => 11246158788
    [time] => 1577687204272
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:26:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:26:51 - cex place new buy order: eth_btc 0.018243 15.9097 [11246159681] margin:0.22474373732391]Array
(
    [complete] => 
    [id] => 11246159681
    [time] => 1577687211194
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:26:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:26:57 - cex place new buy order: eth_btc 0.018245 15.90796 [11246160480] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 11246160480
    [time] => 1577687217276
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:27:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:27:08 - cex place new buy order: eth_btc 0.018233 15.9184 [11246161111]Array
(
    [complete] => 
    [id] => 11246161111
    [time] => 1577687228306
    [pending] => 15.91840000
    [amount] => 15.91840000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:27:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:27:14 - cex place new buy order: eth_btc 0.018239 15.91319 [11246161457] margin:0.23575853939359]Array
(
    [complete] => 
    [id] => 11246161457
    [time] => 1577687234509
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:27:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:27:21 - cex place new buy order: eth_btc 0.018243 15.9097 [11246161917] margin:0.21926218275503]Array
(
    [complete] => 
    [id] => 11246161917
    [time] => 1577687241186
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:27:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:27:27 - cex place new buy order: eth_btc 0.018245 15.90796 [11246162220] margin:0.20279528637983]Array
(
    [complete] => 
    [id] => 11246162220
    [time] => 1577687247342
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:27:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:27:40 - cex place new buy order: eth_btc 0.018235 15.9167 [11246163147]Array
(
    [complete] => 
    [id] => 11246163147
    [time] => 1577687259858
    [pending] => 15.91670000
    [amount] => 15.91670000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:27:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:27:46 - cex place new buy order: eth_btc 0.018239 15.91319 [11246163952] margin:0.24672405285378]Array
(
    [complete] => 
    [id] => 11246163952
    [time] => 1577687266485
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:27:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:27:53 - cex place new buy order: eth_btc 0.018243 15.9097 [11246164728] margin:0.21926218275503]Array
(
    [complete] => 
    [id] => 11246164728
    [time] => 1577687273120
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:27:59 - cex delete buy orders: eth_btc[move]
2019-12-30 7:28:00 - cex place new buy order: eth_btc 0.018244 15.90796 [11246165283] margin:0.19731433269388]Array
(
    [complete] => 
    [id] => 11246165283
    [time] => 1577687280248
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:28:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:28:08 - cex place new buy order: eth_btc 0.018235 15.9167 [11246165828]Array
(
    [complete] => 
    [id] => 11246165828
    [time] => 1577687288574
    [pending] => 15.91670000
    [amount] => 15.91670000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:28:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:28:15 - cex place new buy order: eth_btc 0.018241 15.91145 [11246166349] margin:0.21928622334302]Array
(
    [complete] => 
    [id] => 11246166349
    [time] => 1577687295237
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:28:21 - cex delete buy orders: eth_btc[move]
2019-12-30 7:28:21 - cex place new buy order: eth_btc 0.018244 15.90796 [11246166865] margin:0.19731433269388]Array
(
    [complete] => 
    [id] => 11246166865
    [time] => 1577687301461
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:28:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:28:34 - cex place new buy order: eth_btc 0.018236 15.9158 [11246168346]Array
(
    [complete] => 
    [id] => 11246168346
    [time] => 1577687314496
    [pending] => 15.91580000
    [amount] => 15.91580000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 7:28:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:28:40 - cex place new buy order: eth_btc 0.01824 15.91232 [11246168862] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 11246168862
    [time] => 1577687320384
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:28:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:28:46 - cex place new buy order: eth_btc 0.018245 15.90796 [11246169382] margin:0.20827624006576]Array
(
    [complete] => 
    [id] => 11246169382
    [time] => 1577687326419
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:28:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:28:58 - cex place new buy order: eth_btc 0.018244 15.9088 [11246170132]Array
(
    [complete] => 
    [id] => 11246170132
    [time] => 1577687338214
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:29:02 - cex delete buy orders: eth_btc[move]
2019-12-30 7:29:03 - cex place new buy order: eth_btc 0.018245 15.90709 [11246170486] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 11246170486
    [time] => 1577687343205
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:29:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:29:15 - cex place new buy order: eth_btc 0.018239 15.9132 [11246171403]Array
(
    [complete] => 
    [id] => 11246171403
    [time] => 1577687355226
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:29:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:29:22 - cex place new buy order: eth_btc 0.018243 15.9097 [11246172062] margin:0.21378062818613]Array
(
    [complete] => 
    [id] => 11246172062
    [time] => 1577687361741
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:29:27 - cex delete buy orders: eth_btc[move]
2019-12-30 7:29:28 - cex place new buy order: eth_btc 0.018244 15.90796 [11246172480] margin:0.19731433269388]Array
(
    [complete] => 
    [id] => 11246172480
    [time] => 1577687367729
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:29:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:29:40 - cex place new buy order: eth_btc 0.018238 15.9141 [11246173779]Array
(
    [complete] => 
    [id] => 11246173779
    [time] => 1577687379839
    [pending] => 15.91410000
    [amount] => 15.91410000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:29:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:29:46 - cex place new buy order: eth_btc 0.01824 15.91232 [11246174197] margin:0.2467105263158]Array
(
    [complete] => 
    [id] => 11246174197
    [time] => 1577687385728
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:29:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:29:52 - cex place new buy order: eth_btc 0.018244 15.90883 [11246174751] margin:0.21376891032669]Array
(
    [complete] => 
    [id] => 11246174751
    [time] => 1577687391893
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:29:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:29:58 - cex place new buy order: eth_btc 0.018246 15.90709 [11246175351] margin:0.20278417187327]Array
(
    [complete] => 
    [id] => 11246175351
    [time] => 1577687397973
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:30:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:30:08 - cex place new buy order: eth_btc 0.01824 15.9123 [11246176228]Array
(
    [complete] => 
    [id] => 11246176228
    [time] => 1577687408175
    [pending] => 15.91230000
    [amount] => 15.91230000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:30:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:30:14 - cex place new buy order: eth_btc 0.018244 15.90883 [11246176528] margin:0.21925016443762]Array
(
    [complete] => 
    [id] => 11246176528
    [time] => 1577687414104
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:30:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:30:20 - cex place new buy order: eth_btc 0.018246 15.90709 [11246177314] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 11246177314
    [time] => 1577687420390
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:30:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:30:28 - cex place new buy order: eth_btc 0.018248 15.90534 [11246177856] margin:0.20276194651467]Array
(
    [complete] => 
    [id] => 11246177856
    [time] => 1577687427611
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:30:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:30:39 - cex place new buy order: eth_btc 0.018232 15.9193 [11246179255]Array
(
    [complete] => 
    [id] => 11246179255
    [time] => 1577687439044
    [pending] => 15.91930000
    [amount] => 15.91930000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 7:30:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:30:45 - cex place new buy order: eth_btc 0.018237 15.91494 [11246179803] margin:0.23030103635466]Array
(
    [complete] => 
    [id] => 11246179803
    [time] => 1577687444654
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:30:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:30:51 - cex place new buy order: eth_btc 0.018241 15.91145 [11246180522] margin:0.21380406775944]Array
(
    [complete] => 
    [id] => 11246180522
    [time] => 1577687451001
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:30:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:31:02 - cex place new buy order: eth_btc 0.018233 15.9184 [11246181943]Array
(
    [complete] => 
    [id] => 11246181943
    [time] => 1577687462297
    [pending] => 15.91840000
    [amount] => 15.91840000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 7:31:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:08 - cex place new buy order: eth_btc 0.018235 15.91668 [11246182766] margin:0.2577460926789]Array
(
    [complete] => 
    [id] => 11246182766
    [time] => 1577687468535
    [pending] => 15.91668000
    [amount] => 15.91668000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:31:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:15 - cex place new buy order: eth_btc 0.018239 15.91319 [11246183609] margin:0.23575853939359]Array
(
    [complete] => 
    [id] => 11246183609
    [time] => 1577687475290
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:31:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:22 - cex place new buy order: eth_btc 0.018245 15.90796 [11246184598] margin:0.21923814743765]Array
(
    [complete] => 
    [id] => 11246184598
    [time] => 1577687481844
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:31:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:31:34 - cex place new buy order: eth_btc 0.018243 15.9097 [11246185936]Array
(
    [complete] => 
    [id] => 11246185936
    [time] => 1577687494516
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:31:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:42 - cex place new buy order: eth_btc 0.018245 15.90796 [11246187069] margin:0.20279528637983]Array
(
    [complete] => 
    [id] => 11246187069
    [time] => 1577687501656
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:31:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:49 - cex place new buy order: eth_btc 0.018247 15.90622 [11246188164] margin:0.22469447032389]Array
(
    [complete] => 
    [id] => 11246188164
    [time] => 1577687508724
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:31:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:31:55 - cex place new buy order: eth_btc 0.018249 15.90447 [11246189179] margin:0.21371034029261]Array
(
    [complete] => 
    [id] => 11246189179
    [time] => 1577687515340
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:32:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:32:04 - cex place new buy order: eth_btc 0.018251 15.90273 [11246190062] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11246190062
    [time] => 1577687524246
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:32:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:32:11 - cex place new buy order: eth_btc 0.018253 15.90099 [11246190678] margin:0.20818495589765]Array
(
    [complete] => 
    [id] => 11246190678
    [time] => 1577687531204
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:32:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:32:23 - cex place new buy order: eth_btc 0.018245 15.908 [11246191712]Array
(
    [complete] => 
    [id] => 11246191712
    [time] => 1577687543064
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:32:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:32:30 - cex place new buy order: eth_btc 0.018247 15.90622 [11246192195] margin:0.20825341151971]Array
(
    [complete] => 
    [id] => 11246192195
    [time] => 1577687549963
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:32:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:32:36 - cex place new buy order: eth_btc 0.018249 15.90447 [11246192752] margin:0.20823058797743]Array
(
    [complete] => 
    [id] => 11246192752
    [time] => 1577687556098
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:32:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:32:43 - cex place new buy order: eth_btc 0.018251 15.90273 [11246193265] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11246193265
    [time] => 1577687562797
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:32:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:32:56 - cex place new buy order: eth_btc 0.018245 15.908 [11246194471]Array
(
    [complete] => 
    [id] => 11246194471
    [time] => 1577687575623
    [pending] => 15.90800000
    [amount] => 15.90800000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:33:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:01 - cex delete buy orders: eth_btc[move]
2019-12-30 7:33:01 - cex place new buy order: eth_btc 0.018247 15.90622 [11246195222] margin:0.21373376445444]Array
(
    [complete] => 
    [id] => 11246195222
    [time] => 1577687581499
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:33:02 - cex place new buy order: eth_btc 0.018224 0.13489 [11246195245] margin:0.34567901234566]Array
(
    [complete] => 
    [id] => 11246195245
    [time] => 1577687582128
    [pending] => 0.13489000
    [amount] => 0.13489000
    [type] => buy
    [price] => 0.018224
)

2019-12-30 7:33:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:09 - cex place new buy order: eth_btc 0.018249 15.90447 [11246195715] margin:0.20823058797743]Array
(
    [complete] => 
    [id] => 11246195715
    [time] => 1577687588846
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:33:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:15 - cex place new buy order: eth_btc 0.018251 15.90273 [11246196124] margin:0.20820776943729]Array
(
    [complete] => 
    [id] => 11246196124
    [time] => 1577687595313
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:33:21 - cex delete buy orders: eth_btc[move]
2019-12-30 7:33:22 - cex place new buy order: eth_btc 0.018252 15.90099 [11246196534] margin:0.19722785295566]Array
(
    [complete] => 
    [id] => 11246196534
    [time] => 1577687601961
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:33:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:33:33 - cex place new buy order: eth_btc 0.018239 15.9132 [11246197396]Array
(
    [complete] => 
    [id] => 11246197396
    [time] => 1577687612871
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:33:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:39 - cex place new buy order: eth_btc 0.018243 15.9097 [11246197843] margin:0.23570684646164]Array
(
    [complete] => 
    [id] => 11246197843
    [time] => 1577687618763
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:33:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:45 - cex place new buy order: eth_btc 0.018245 15.90796 [11246198190] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 11246198190
    [time] => 1577687625240
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:33:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:33:51 - cex place new buy order: eth_btc 0.018247 15.90622 [11246198719] margin:0.20277305858498]Array
(
    [complete] => 
    [id] => 11246198719
    [time] => 1577687631449
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:33:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:34:03 - cex place new buy order: eth_btc 0.01824 15.9123 [11246199482]Array
(
    [complete] => 
    [id] => 11246199482
    [time] => 1577687643146
    [pending] => 15.91230000
    [amount] => 15.91230000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:34:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:34:10 - cex place new buy order: eth_btc 0.018244 15.90883 [11246200208] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 11246200208
    [time] => 1577687650406
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:34:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:34:17 - cex place new buy order: eth_btc 0.018246 15.90709 [11246200822] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 11246200822
    [time] => 1577687656638
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:34:23 - cex delete buy orders: eth_btc[move]
2019-12-30 7:34:23 - cex place new buy order: eth_btc 0.018247 15.90534 [11246201360] margin:0.1972818939062]Array
(
    [complete] => 
    [id] => 11246201360
    [time] => 1577687663504
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:34:30 - cex delete buy orders: eth_btc[move]
2019-12-30 7:34:31 - cex place new buy order: eth_btc 0.018248 15.90447 [11246201936] margin:0.19727108334702]Array
(
    [complete] => 
    [id] => 11246201936
    [time] => 1577687670788
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:34:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:34:37 - cex place new buy order: eth_btc 0.01825 15.9036 [11246202487] margin:0.21369863013698]Array
(
    [complete] => 
    [id] => 11246202487
    [time] => 1577687677220
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:34:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:34:44 - cex place new buy order: eth_btc 0.018252 15.90186 [11246203097] margin:0.20271751040981]Array
(
    [complete] => 
    [id] => 11246203097
    [time] => 1577687683986
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:34:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:34:56 - cex place new buy order: eth_btc 0.018242 15.9106 [11246204511]Array
(
    [complete] => 
    [id] => 11246204511
    [time] => 1577687695601
    [pending] => 15.91060000
    [amount] => 15.91060000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:04 - cex place new buy order: eth_btc 0.018244 15.90883 [11246205219] margin:0.25761894321421]Array
(
    [complete] => 
    [id] => 11246205219
    [time] => 1577687703658
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:10 - cex place new buy order: eth_btc 0.018246 15.90709 [11246205872] margin:0.23566809163651]Array
(
    [complete] => 
    [id] => 11246205872
    [time] => 1577687710383
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:16 - cex place new buy order: eth_btc 0.018248 15.90534 [11246206262] margin:0.22468215694871]Array
(
    [complete] => 
    [id] => 11246206262
    [time] => 1577687716481
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:35:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:35:27 - cex place new buy order: eth_btc 0.018238 15.9141 [11246207339]Array
(
    [complete] => 
    [id] => 11246207339
    [time] => 1577687727222
    [pending] => 15.91410000
    [amount] => 15.91410000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:35:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:35 - cex place new buy order: eth_btc 0.01824 15.91232 [11246207932] margin:0.25219298245616]Array
(
    [complete] => 
    [id] => 11246207932
    [time] => 1577687734634
    [pending] => 15.91232000
    [amount] => 15.91232000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 7:35:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:41 - cex place new buy order: eth_btc 0.018242 15.91058 [11246208689] margin:0.22475605744985]Array
(
    [complete] => 
    [id] => 11246208689
    [time] => 1577687741166
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:35:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:47 - cex place new buy order: eth_btc 0.018244 15.90883 [11246209102] margin:0.21376891032669]Array
(
    [complete] => 
    [id] => 11246209102
    [time] => 1577687747447
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:35:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:35:54 - cex place new buy order: eth_btc 0.018246 15.90709 [11246209461] margin:0.20278417187327]Array
(
    [complete] => 
    [id] => 11246209461
    [time] => 1577687753732
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:35:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:36:04 - cex place new buy order: eth_btc 0.018239 15.9132 [11246210364]Array
(
    [complete] => 
    [id] => 11246210364
    [time] => 1577687764084
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:36:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:36:10 - cex place new buy order: eth_btc 0.018241 15.91145 [11246210731] margin:0.23573269009376]Array
(
    [complete] => 
    [id] => 11246210731
    [time] => 1577687770471
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:36:17 - cex place new buy order: eth_btc 0.018243 15.9097 [11246211212] margin:0.22474373732391]Array
(
    [complete] => 
    [id] => 11246211212
    [time] => 1577687776593
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:36:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:36:23 - cex place new buy order: eth_btc 0.018245 15.90796 [11246211616] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 11246211616
    [time] => 1577687783016
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:36:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:36:30 - cex place new buy order: eth_btc 0.018247 15.90622 [11246212061] margin:0.21373376445444]Array
(
    [complete] => 
    [id] => 11246212061
    [time] => 1577687790282
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:36:36 - cex delete buy orders: eth_btc[move]
2019-12-30 7:36:36 - cex place new buy order: eth_btc 0.018248 15.90447 [11246212731] margin:0.19727108334702]Array
(
    [complete] => 
    [id] => 11246212731
    [time] => 1577687796537
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:36:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:36:48 - cex place new buy order: eth_btc 0.018239 15.9132 [11246213978]Array
(
    [complete] => 
    [id] => 11246213978
    [time] => 1577687808202
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:36:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:36:54 - cex place new buy order: eth_btc 0.018241 15.91145 [11246214789] margin:0.21928622334302]Array
(
    [complete] => 
    [id] => 11246214789
    [time] => 1577687814301
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:37:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:01 - cex place new buy order: eth_btc 0.018243 15.9097 [11246215393] margin:0.23570684646164]Array
(
    [complete] => 
    [id] => 11246215393
    [time] => 1577687821179
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:37:03 - cex place new buy order: eth_btc 0.018245 0.1347 [11246215514]Array
(
    [complete] => 
    [id] => 11246215514
    [time] => 1577687822683
    [pending] => 0.13470000
    [amount] => 0.13470000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:37:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:09 - cex place new buy order: eth_btc 0.018247 15.90622 [11246216257] margin:0.20825341151971]Array
(
    [complete] => 
    [id] => 11246216257
    [time] => 1577687828995
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:37:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:37:21 - cex place new buy order: eth_btc 0.018235 15.9167 [11246217436]Array
(
    [complete] => 
    [id] => 11246217436
    [time] => 1577687840608
    [pending] => 15.91670000
    [amount] => 15.91670000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 7:37:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:27 - cex place new buy order: eth_btc 0.018237 15.91494 [11246218118] margin:0.24675111037999]Array
(
    [complete] => 
    [id] => 11246218118
    [time] => 1577687847421
    [pending] => 15.91494000
    [amount] => 15.91494000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 7:37:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:34 - cex place new buy order: eth_btc 0.018239 15.91319 [11246218557] margin:0.25220680958384]Array
(
    [complete] => 
    [id] => 11246218557
    [time] => 1577687853822
    [pending] => 15.91319000
    [amount] => 15.91319000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:37:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:40 - cex place new buy order: eth_btc 0.018242 15.91058 [11246219032] margin:0.24120162262908]Array
(
    [complete] => 
    [id] => 11246219032
    [time] => 1577687860394
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:37:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:47 - cex place new buy order: eth_btc 0.018244 15.90883 [11246219408] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 11246219408
    [time] => 1577687866727
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:37:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:37:53 - cex place new buy order: eth_btc 0.018246 15.90709 [11246220010] margin:0.21374547846102]Array
(
    [complete] => 
    [id] => 11246220010
    [time] => 1577687873009
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:37:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:38:00 - cex place new buy order: eth_btc 0.018248 15.90534 [11246220447] margin:0.20276194651467]Array
(
    [complete] => 
    [id] => 11246220447
    [time] => 1577687879847
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:38:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:38:10 - cex place new buy order: eth_btc 0.018239 15.9132 [11246221674]Array
(
    [complete] => 
    [id] => 11246221674
    [time] => 1577687890328
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:38:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:38:18 - cex place new buy order: eth_btc 0.018242 15.91058 [11246222351] margin:0.24120162262908]Array
(
    [complete] => 
    [id] => 11246222351
    [time] => 1577687897735
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:38:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:38:26 - cex place new buy order: eth_btc 0.018244 15.90883 [11246222850] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 11246222850
    [time] => 1577687905690
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:38:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:38:34 - cex place new buy order: eth_btc 0.018246 15.90709 [11246223329] margin:0.21374547846102]Array
(
    [complete] => 
    [id] => 11246223329
    [time] => 1577687913602
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:38:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:38:41 - cex place new buy order: eth_btc 0.018248 15.90534 [11246223769] margin:0.20824199912319]Array
(
    [complete] => 
    [id] => 11246223769
    [time] => 1577687921155
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:38:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:38:54 - cex place new buy order: eth_btc 0.018239 15.9132 [11246224555]Array
(
    [complete] => 
    [id] => 11246224555
    [time] => 1577687933745
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:39:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:01 - cex place new buy order: eth_btc 0.018242 15.91058 [11246224827] margin:0.2302379125096]Array
(
    [complete] => 
    [id] => 11246224827
    [time] => 1577687940812
    [pending] => 15.91058000
    [amount] => 15.91058000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 7:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:04 - cex place new buy order: eth_btc 0.018244 15.90883 [11246225048] margin:0.21925016443762]Array
(
    [complete] => 
    [id] => 11246225048
    [time] => 1577687944330
    [pending] => 15.90883000
    [amount] => 15.90883000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:39:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:10 - cex place new buy order: eth_btc 0.018246 15.90709 [11246225391] margin:0.21374547846102]Array
(
    [complete] => 
    [id] => 11246225391
    [time] => 1577687950396
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:17 - cex place new buy order: eth_btc 0.018248 15.90534 [11246225760] margin:0.20276194651467]Array
(
    [complete] => 
    [id] => 11246225760
    [time] => 1577687956927
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:39:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:39:28 - cex place new buy order: eth_btc 0.018239 15.9132 [11246226345]Array
(
    [complete] => 
    [id] => 11246226345
    [time] => 1577687967910
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:39:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:34 - cex place new buy order: eth_btc 0.018241 15.91145 [11246226670] margin:0.24121484567732]Array
(
    [complete] => 
    [id] => 11246226670
    [time] => 1577687973731
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:39:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:40 - cex place new buy order: eth_btc 0.018243 15.9097 [11246227171] margin:0.23022529189276]Array
(
    [complete] => 
    [id] => 11246227171
    [time] => 1577687980407
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:39:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:39:46 - cex place new buy order: eth_btc 0.018245 15.90796 [11246227575] margin:0.23020005480954]Array
(
    [complete] => 
    [id] => 11246227575
    [time] => 1577687986471
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:39:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:39:57 - cex place new buy order: eth_btc 0.018239 15.9132 [11246228476]Array
(
    [complete] => 
    [id] => 11246228476
    [time] => 1577687997438
    [pending] => 15.91320000
    [amount] => 15.91320000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 7:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:04 - cex place new buy order: eth_btc 0.018241 15.91145 [11246228740] margin:0.26314346801162]Array
(
    [complete] => 
    [id] => 11246228740
    [time] => 1577688003725
    [pending] => 15.91145000
    [amount] => 15.91145000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 7:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:10 - cex place new buy order: eth_btc 0.018243 15.9097 [11246229087] margin:0.25215151016826]Array
(
    [complete] => 
    [id] => 11246229087
    [time] => 1577688010444
    [pending] => 15.90970000
    [amount] => 15.90970000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 7:40:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:17 - cex place new buy order: eth_btc 0.018245 15.90796 [11246229460] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 11246229460
    [time] => 1577688016588
    [pending] => 15.90796000
    [amount] => 15.90796000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:40:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:23 - cex place new buy order: eth_btc 0.018247 15.90622 [11246230025] margin:0.20825341151971]Array
(
    [complete] => 
    [id] => 11246230025
    [time] => 1577688023410
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:40:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:30 - cex place new buy order: eth_btc 0.018249 15.90447 [11246230519] margin:0.21371034029261]Array
(
    [complete] => 
    [id] => 11246230519
    [time] => 1577688030398
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:40:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:40:42 - cex place new buy order: eth_btc 0.018238 15.9141 [11246231363]Array
(
    [complete] => 
    [id] => 11246231363
    [time] => 1577688042298
    [pending] => 15.91410000
    [amount] => 15.91410000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 7:40:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:49 - cex place new buy order: eth_btc 0.018246 15.90709 [11246231978] margin:0.25759070481199]Array
(
    [complete] => 
    [id] => 11246231978
    [time] => 1577688048767
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:40:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:40:56 - cex place new buy order: eth_btc 0.018248 15.90534 [11246232480] margin:0.24660236738272]Array
(
    [complete] => 
    [id] => 11246232480
    [time] => 1577688056100
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:41:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:03 - cex place new buy order: eth_btc 0.01825 15.9036 [11246233003] margin:0.24109589041095]Array
(
    [complete] => 
    [id] => 11246233003
    [time] => 1577688062597
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:09 - cex place new buy order: eth_btc 0.018252 15.90186 [11246233427] margin:0.2191540653079]Array
(
    [complete] => 
    [id] => 11246233427
    [time] => 1577688069496
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:41:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:17 - cex place new buy order: eth_btc 0.018254 15.90012 [11246233898] margin:0.20269529966037]Array
(
    [complete] => 
    [id] => 11246233898
    [time] => 1577688076589
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:24 - cex place new buy order: eth_btc 0.018256 15.89837 [11246234577] margin:0.20267309377737]Array
(
    [complete] => 
    [id] => 11246234577
    [time] => 1577688083589
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:41:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:41:36 - cex place new buy order: eth_btc 0.018246 15.9071 [11246235562]Array
(
    [complete] => 
    [id] => 11246235562
    [time] => 1577688095632
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:41:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:42 - cex place new buy order: eth_btc 0.018248 15.90534 [11246236398] margin:0.24112231477422]Array
(
    [complete] => 
    [id] => 11246236398
    [time] => 1577688101990
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:41:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:49 - cex place new buy order: eth_btc 0.01825 15.9036 [11246237281] margin:0.23013698630134]Array
(
    [complete] => 
    [id] => 11246237281
    [time] => 1577688108720
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:41:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:41:56 - cex place new buy order: eth_btc 0.018252 15.90186 [11246238156] margin:0.2301117685733]Array
(
    [complete] => 
    [id] => 11246238156
    [time] => 1577688116575
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:03 - cex place new buy order: eth_btc 0.018254 15.90012 [11246238560] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11246238560
    [time] => 1577688123470
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:42:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:10 - cex place new buy order: eth_btc 0.018256 15.89837 [11246239105] margin:0.21910604732689]Array
(
    [complete] => 
    [id] => 11246239105
    [time] => 1577688130426
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:42:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:17 - cex place new buy order: eth_btc 0.018258 15.89663 [11246239585] margin:0.208127943915]Array
(
    [complete] => 
    [id] => 11246239585
    [time] => 1577688137348
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 7:42:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:42:30 - cex place new buy order: eth_btc 0.018246 15.9071 [11246240489]Array
(
    [complete] => 
    [id] => 11246240489
    [time] => 1577688149918
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:42:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:36 - cex place new buy order: eth_btc 0.018248 15.90534 [11246241348] margin:0.25756247259974]Array
(
    [complete] => 
    [id] => 11246241348
    [time] => 1577688156538
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:42:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:43 - cex place new buy order: eth_btc 0.01825 15.9036 [11246242003] margin:0.25753424657533]Array
(
    [complete] => 
    [id] => 11246242003
    [time] => 1577688163238
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:42:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:50 - cex place new buy order: eth_btc 0.018252 15.90186 [11246242420] margin:0.22463291694061]Array
(
    [complete] => 
    [id] => 11246242420
    [time] => 1577688169906
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:42:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:42:56 - cex place new buy order: eth_btc 0.018254 15.90012 [11246243017] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11246243017
    [time] => 1577688176093
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:02 - cex place new buy order: eth_btc 0.018256 15.89837 [11246243650] margin:0.21362839614372]Array
(
    [complete] => 
    [id] => 11246243650
    [time] => 1577688182508
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:43:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:09 - cex place new buy order: eth_btc 0.018258 15.89663 [11246244150] margin:0.20265089275933]Array
(
    [complete] => 
    [id] => 11246244150
    [time] => 1577688188636
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 7:43:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:15 - cex place new buy order: eth_btc 0.01826 15.89489 [11246244651] margin:0.20810514786416]Array
(
    [complete] => 
    [id] => 11246244651
    [time] => 1577688194820
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 7:43:20 - cex delete buy orders: eth_btc[move]
2019-12-30 7:43:21 - cex place new buy order: eth_btc 0.018261 15.89315 [11246245205] margin:0.19713065381666]Array
(
    [complete] => 
    [id] => 11246245205
    [time] => 1577688201135
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:43:27 - cex delete buy orders: eth_btc[move]
2019-12-30 7:43:28 - cex place new buy order: eth_btc 0.018251 15.89315 [11246245660] margin:0.19165480232177]Array
(
    [complete] => 
    [id] => 11246245660
    [time] => 1577688207713
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:43:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:34 - cex place new buy order: eth_btc 0.018253 15.90099 [11246246127] margin:0.24105626472359]Array
(
    [complete] => 
    [id] => 11246246127
    [time] => 1577688214036
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:43:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:40 - cex place new buy order: eth_btc 0.018255 15.89925 [11246246751] margin:0.23007395234182]Array
(
    [complete] => 
    [id] => 11246246751
    [time] => 1577688220412
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:43:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:47 - cex place new buy order: eth_btc 0.018257 15.8975 [11246247623] margin:0.21909404611928]Array
(
    [complete] => 
    [id] => 11246247623
    [time] => 1577688226681
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:43:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:43:53 - cex place new buy order: eth_btc 0.018259 15.89576 [11246248217] margin:0.20811654526536]Array
(
    [complete] => 
    [id] => 11246248217
    [time] => 1577688233349
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:43:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:00 - cex place new buy order: eth_btc 0.018261 15.89402 [11246248870] margin:0.20261760035047]Array
(
    [complete] => 
    [id] => 11246248870
    [time] => 1577688239840
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:44:03 - cex delete buy orders: eth_btc[move]
2019-12-30 7:44:04 - cex place new buy order: eth_btc 0.018251 15.89315 [11246249201] margin:0.19165480232177]Array
(
    [complete] => 
    [id] => 11246249201
    [time] => 1577688243636
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:44:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:12 - cex place new buy order: eth_btc 0.018253 15.90099 [11246249666] margin:0.24105626472359]Array
(
    [complete] => 
    [id] => 11246249666
    [time] => 1577688251676
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:44:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:20 - cex place new buy order: eth_btc 0.018255 15.89925 [11246250205] margin:0.23007395234182]Array
(
    [complete] => 
    [id] => 11246250205
    [time] => 1577688259925
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:44:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:27 - cex place new buy order: eth_btc 0.018257 15.8975 [11246251265] margin:0.21909404611928]Array
(
    [complete] => 
    [id] => 11246251265
    [time] => 1577688267215
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:44:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:35 - cex place new buy order: eth_btc 0.018259 15.89576 [11246252628] margin:0.21907004764772]Array
(
    [complete] => 
    [id] => 11246252628
    [time] => 1577688275297
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:44:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:43 - cex place new buy order: eth_btc 0.018261 15.89402 [11246253809] margin:0.20809375171129]Array
(
    [complete] => 
    [id] => 11246253809
    [time] => 1577688283294
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:44:50 - cex delete buy orders: eth_btc[move]
2019-12-30 7:44:51 - cex place new buy order: eth_btc 0.018252 15.89315 [11246254786] margin:0.20260650531156]Array
(
    [complete] => 
    [id] => 11246254786
    [time] => 1577688290826
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:44:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:44:58 - cex place new buy order: eth_btc 0.018255 15.89925 [11246256176] margin:0.25746370857298]Array
(
    [complete] => 
    [id] => 11246256176
    [time] => 1577688297960
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:03 - cex place new buy order: eth_btc 0.018262 15.89315 [11246257050] margin:0.26284087175557]Array
(
    [complete] => 
    [id] => 11246257050
    [time] => 1577688303418
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 7:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:10 - cex place new buy order: eth_btc 0.018264 15.89141 [11246258231] margin:0.27376259307927]Array
(
    [complete] => 
    [id] => 11246258231
    [time] => 1577688309990
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 7:45:16 - cex delete buy orders: eth_btc[move]
2019-12-30 7:45:16 - cex place new buy order: eth_btc 0.018251 15.89054 [11246259253] margin:0.25184779633178]Array
(
    [complete] => 
    [id] => 11246259253
    [time] => 1577688316530
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:45:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:23 - cex place new buy order: eth_btc 0.018253 15.90099 [11246260118] margin:0.33419163973045]Array
(
    [complete] => 
    [id] => 11246260118
    [time] => 1577688323047
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:30 - cex place new buy order: eth_btc 0.018255 15.89925 [11246261054] margin:0.32867707477404]Array
(
    [complete] => 
    [id] => 11246261054
    [time] => 1577688329944
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:45:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:36 - cex place new buy order: eth_btc 0.018259 15.89576 [11246262162] margin:0.32312832028041]Array
(
    [complete] => 
    [id] => 11246262162
    [time] => 1577688336117
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:45:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:43 - cex place new buy order: eth_btc 0.018261 15.89402 [11246263248] margin:0.33404523301026]Array
(
    [complete] => 
    [id] => 11246263248
    [time] => 1577688343183
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:45:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:45:50 - cex place new buy order: eth_btc 0.018263 15.89228 [11246264174] margin:0.27925313475332]Array
(
    [complete] => 
    [id] => 11246264174
    [time] => 1577688349925
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:46:02 - cex place new buy order: eth_btc 0.018264 0.1346 [11246265587]Array
(
    [complete] => 
    [id] => 11246265587
    [time] => 1577688362488
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 7:46:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:46:09 - cex place new buy order: eth_btc 0.018265 15.89054 [11246266136] margin:0.26827265261429]Array
(
    [complete] => 
    [id] => 11246266136
    [time] => 1577688369062
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 7:46:15 - cex delete buy orders: eth_btc[move]
2019-12-30 7:46:16 - cex place new buy order: eth_btc 0.018263 15.88967 [11246267245] margin:0.19161283258513]Array
(
    [complete] => 
    [id] => 11246267245
    [time] => 1577688376149
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:46:23 - cex delete buy orders: eth_btc[move]
2019-12-30 7:46:24 - cex place new buy order: eth_btc 0.018253 15.89141 [11246268176] margin:0.20258431887865]Array
(
    [complete] => 
    [id] => 11246268176
    [time] => 1577688384247
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:46:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:46:31 - cex place new buy order: eth_btc 0.018255 15.89925 [11246268914] margin:0.22459600109559]Array
(
    [complete] => 
    [id] => 11246268914
    [time] => 1577688391215
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:46:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:46:37 - cex place new buy order: eth_btc 0.018257 15.8975 [11246269668] margin:0.20813934381332]Array
(
    [complete] => 
    [id] => 11246269668
    [time] => 1577688397511
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:46:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:47:29 - cex place new buy order: eth_btc 0.018244 15.9088 [11246275441]Array
(
    [complete] => 
    [id] => 11246275441
    [time] => 1577688449086
    [pending] => 15.90880000
    [amount] => 15.90880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:47:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:47:35 - cex place new buy order: eth_btc 0.018246 15.90709 [11246276000] margin:0.21922613175489]Array
(
    [complete] => 
    [id] => 11246276000
    [time] => 1577688455252
    [pending] => 15.90709000
    [amount] => 15.90709000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:47:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:47:42 - cex place new buy order: eth_btc 0.018248 15.90534 [11246276782] margin:0.20824199912319]Array
(
    [complete] => 
    [id] => 11246276782
    [time] => 1577688461963
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:47:48 - cex place new buy order: eth_btc 0.01825 15.9036 [11246277240] margin:0.2027397260274]Array
(
    [complete] => 
    [id] => 11246277240
    [time] => 1577688468222
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:47:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:47:54 - cex place new buy order: eth_btc 0.018252 15.90186 [11246277755] margin:0.20819636204252]Array
(
    [complete] => 
    [id] => 11246277755
    [time] => 1577688474395
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:48:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:48:04 - cex place new buy order: eth_btc 0.018246 15.9071 [11246278708]Array
(
    [complete] => 
    [id] => 11246278708
    [time] => 1577688484111
    [pending] => 15.90710000
    [amount] => 15.90710000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 7:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:10 - cex place new buy order: eth_btc 0.018252 15.90186 [11246279315] margin:0.2575060267368]Array
(
    [complete] => 
    [id] => 11246279315
    [time] => 1577688490408
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:48:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:16 - cex place new buy order: eth_btc 0.018254 15.90012 [11246279963] margin:0.25199956173989]Array
(
    [complete] => 
    [id] => 11246279963
    [time] => 1577688496468
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:48:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:23 - cex place new buy order: eth_btc 0.018256 15.89837 [11246280572] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11246280572
    [time] => 1577688503068
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:48:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:30 - cex place new buy order: eth_btc 0.018258 15.89663 [11246281096] margin:0.22455909738197]Array
(
    [complete] => 
    [id] => 11246281096
    [time] => 1577688509859
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 7:48:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:48:43 - cex place new buy order: eth_btc 0.018247 15.9062 [11246282239]Array
(
    [complete] => 
    [id] => 11246282239
    [time] => 1577688523357
    [pending] => 15.90620000
    [amount] => 15.90620000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:48:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:49 - cex place new buy order: eth_btc 0.018249 15.90447 [11246282699] margin:0.27398761575976]Array
(
    [complete] => 
    [id] => 11246282699
    [time] => 1577688529019
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:48:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:48:56 - cex place new buy order: eth_btc 0.018251 15.90273 [11246283285] margin:0.26299928771025]Array
(
    [complete] => 
    [id] => 11246283285
    [time] => 1577688535765
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:49:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:02 - cex place new buy order: eth_btc 0.018253 15.90099 [11246283781] margin:0.23009916178161]Array
(
    [complete] => 
    [id] => 11246283781
    [time] => 1577688542581
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:49:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:09 - cex place new buy order: eth_btc 0.018255 15.89925 [11246284328] margin:0.21911804984935]Array
(
    [complete] => 
    [id] => 11246284328
    [time] => 1577688548753
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:49:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:16 - cex place new buy order: eth_btc 0.018257 15.8975 [11246285095] margin:0.21361669496629]Array
(
    [complete] => 
    [id] => 11246285095
    [time] => 1577688555651
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:49:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:22 - cex place new buy order: eth_btc 0.018259 15.89576 [11246285585] margin:0.20811654526536]Array
(
    [complete] => 
    [id] => 11246285585
    [time] => 1577688562023
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:49:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:49:34 - cex place new buy order: eth_btc 0.018247 15.9062 [11246286306]Array
(
    [complete] => 
    [id] => 11246286306
    [time] => 1577688573690
    [pending] => 15.90620000
    [amount] => 15.90620000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:49:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:40 - cex place new buy order: eth_btc 0.018249 15.90447 [11246286656] margin:0.26302811112937]Array
(
    [complete] => 
    [id] => 11246286656
    [time] => 1577688580413
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:49:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:46 - cex place new buy order: eth_btc 0.018251 15.90273 [11246287267] margin:0.25204098405567]Array
(
    [complete] => 
    [id] => 11246287267
    [time] => 1577688586547
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:49:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:52 - cex place new buy order: eth_btc 0.018253 15.90099 [11246288021] margin:0.24653481619459]Array
(
    [complete] => 
    [id] => 11246288021
    [time] => 1577688592557
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:49:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:49:59 - cex place new buy order: eth_btc 0.018255 15.89925 [11246288644] margin:0.23555190358804]Array
(
    [complete] => 
    [id] => 11246288644
    [time] => 1577688598656
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:50:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:04 - cex place new buy order: eth_btc 0.018257 15.8975 [11246289156] margin:0.22457139727226]Array
(
    [complete] => 
    [id] => 11246289156
    [time] => 1577688603682
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:50:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:11 - cex place new buy order: eth_btc 0.018259 15.89576 [11246289842] margin:0.21359329645654]Array
(
    [complete] => 
    [id] => 11246289842
    [time] => 1577688610862
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:50:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 7:50:23 - cex place new buy order: eth_btc 0.018251 15.9027 [11246290844]Array
(
    [complete] => 
    [id] => 11246290844
    [time] => 1577688622620
    [pending] => 15.90270000
    [amount] => 15.90270000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:50:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:29 - cex place new buy order: eth_btc 0.018253 15.90099 [11246291424] margin:0.25749191913658]Array
(
    [complete] => 
    [id] => 11246291424
    [time] => 1577688629119
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:50:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:36 - cex place new buy order: eth_btc 0.018255 15.89925 [11246292006] margin:0.25746370857298]Array
(
    [complete] => 
    [id] => 11246292006
    [time] => 1577688635696
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:50:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:42 - cex place new buy order: eth_btc 0.018257 15.8975 [11246292810] margin:0.25195815303718]Array
(
    [complete] => 
    [id] => 11246292810
    [time] => 1577688641908
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:50:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:50:54 - cex place new buy order: eth_btc 0.018259 15.89576 [11246294202] margin:0.24097705241251]Array
(
    [complete] => 
    [id] => 11246294202
    [time] => 1577688654066
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:50:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:00 - cex place new buy order: eth_btc 0.018261 15.89402 [11246294940] margin:0.22452220579376]Array
(
    [complete] => 
    [id] => 11246294940
    [time] => 1577688660438
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:51:03 - cex delete buy orders: eth_btc[move]
2019-12-30 7:51:04 - cex place new buy order: eth_btc 0.018255 15.89315 [11246295093] margin:0.21903405979629]Array
(
    [complete] => 
    [id] => 11246295093
    [time] => 1577688663586
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:10 - cex place new buy order: eth_btc 0.018257 15.8975 [11246295667] margin:0.24100345073121]Array
(
    [complete] => 
    [id] => 11246295667
    [time] => 1577688670283
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:17 - cex place new buy order: eth_btc 0.018259 15.89576 [11246296518] margin:0.24097705241251]Array
(
    [complete] => 
    [id] => 11246296518
    [time] => 1577688676670
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:51:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:23 - cex place new buy order: eth_btc 0.018261 15.89402 [11246297357] margin:0.2957121734845]Array
(
    [complete] => 
    [id] => 11246297357
    [time] => 1577688683350
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:51:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:31 - cex place new buy order: eth_btc 0.018263 15.89228 [11246298059] margin:0.26830203142965]Array
(
    [complete] => 
    [id] => 11246298059
    [time] => 1577688691205
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:51:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:39 - cex place new buy order: eth_btc 0.018265 15.89054 [11246298974] margin:0.26827265261429]Array
(
    [complete] => 
    [id] => 11246298974
    [time] => 1577688698786
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 7:51:44 - cex delete buy orders: eth_btc[move]
2019-12-30 7:51:46 - cex place new buy order: eth_btc 0.018244 15.88967 [11246299946] margin:0.27373261797874]Array
(
    [complete] => 
    [id] => 11246299946
    [time] => 1577688705631
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:51:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:53 - cex place new buy order: eth_btc 0.018266 15.88967 [11246300532] margin:0.29015657505747]Array
(
    [complete] => 
    [id] => 11246300532
    [time] => 1577688712708
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 7:51:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:51:59 - cex place new buy order: eth_btc 0.018268 15.88793 [11246301083] margin:0.27370264944167]Array
(
    [complete] => 
    [id] => 11246301083
    [time] => 1577688719110
    [pending] => 15.88793000
    [amount] => 15.88793000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 7:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:52:04 - cex place new buy order: eth_btc 0.01827 15.88619 [11246301572] margin:0.26272577996715]Array
(
    [complete] => 
    [id] => 11246301572
    [time] => 1577688724012
    [pending] => 15.88619000
    [amount] => 15.88619000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 7:52:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:52:10 - cex place new buy order: eth_btc 0.018272 15.88445 [11246302412] margin:0.26269702276707]Array
(
    [complete] => 
    [id] => 11246302412
    [time] => 1577688730305
    [pending] => 15.88445000
    [amount] => 15.88445000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 7:53:01 - cex delete buy orders: eth_btc[move]
2019-12-30 7:53:02 - cex place new buy order: eth_btc 0.018272 15.88358 [11246309279] margin:0.24626498111968]Array
(
    [complete] => 
    [id] => 11246309279
    [time] => 1577688782448
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 7:53:32 - cex delete buy orders: eth_btc[move]
2019-12-30 7:53:33 - cex place new buy order: eth_btc 0.018244 15.88358 [11246313015] margin:0.17512176435177]Array
(
    [complete] => 
    [id] => 11246313015
    [time] => 1577688812658
    [pending] => 15.88358000
    [amount] => 15.88358000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:53:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:53:39 - cex place new buy order: eth_btc 0.018247 15.90622 [11246313959] margin:0.34526223488793]Array
(
    [complete] => 
    [id] => 11246313959
    [time] => 1577688819038
    [pending] => 15.90622000
    [amount] => 15.90622000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 7:53:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:53:46 - cex place new buy order: eth_btc 0.018251 15.90273 [11246314988] margin:0.32326995781053]Array
(
    [complete] => 
    [id] => 11246314988
    [time] => 1577688826171
    [pending] => 15.90273000
    [amount] => 15.90273000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 7:53:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:53:52 - cex place new buy order: eth_btc 0.018255 15.89925 [11246315716] margin:0.30128731854286]Array
(
    [complete] => 
    [id] => 11246315716
    [time] => 1577688832180
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 7:53:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:53:58 - cex place new buy order: eth_btc 0.018261 15.89402 [11246316333] margin:0.26833141668037]Array
(
    [complete] => 
    [id] => 11246316333
    [time] => 1577688838407
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:54:04 - cex place new buy order: eth_btc 0.018263 15.89228 [11246317154] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246317154
    [time] => 1577688843997
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:54:31 - cex delete buy orders: eth_btc[move]
2019-12-30 7:54:32 - cex place new buy order: eth_btc 0.018244 15.89141 [11246320303] margin:0.24091108190976]Array
(
    [complete] => 
    [id] => 11246320303
    [time] => 1577688871966
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:54:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:54:38 - cex place new buy order: eth_btc 0.018262 15.89315 [11246320735] margin:0.25188916876575]Array
(
    [complete] => 
    [id] => 11246320735
    [time] => 1577688878468
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 7:54:44 - cex delete buy orders: eth_btc[move]
2019-12-30 7:54:45 - cex place new buy order: eth_btc 0.018244 15.89228 [11246321070] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246321070
    [time] => 1577688885298
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:54:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:54:52 - cex place new buy order: eth_btc 0.018263 15.89228 [11246321693] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246321693
    [time] => 1577688892123
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:54:58 - cex delete buy orders: eth_btc[move]
2019-12-30 7:54:59 - cex place new buy order: eth_btc 0.018244 15.89141 [11246322242] margin:0.25733683749452]Array
(
    [complete] => 
    [id] => 11246322242
    [time] => 1577688898667
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:55:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:55:04 - cex place new buy order: eth_btc 0.01826 15.89489 [11246322647] margin:0.26286966046001]Array
(
    [complete] => 
    [id] => 11246322647
    [time] => 1577688903850
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 7:55:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:55:10 - cex place new buy order: eth_btc 0.018262 15.89315 [11246323239] margin:0.25188916876575]Array
(
    [complete] => 
    [id] => 11246323239
    [time] => 1577688910452
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 7:55:17 - cex delete buy orders: eth_btc[move]
2019-12-30 7:55:18 - cex place new buy order: eth_btc 0.018261 15.89228 [11246323740] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11246323740
    [time] => 1577688917680
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:55:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:55:25 - cex place new buy order: eth_btc 0.018263 15.89228 [11246324422] margin:0.26830203142965]Array
(
    [complete] => 
    [id] => 11246324422
    [time] => 1577688925280
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:56:03 - cex delete buy orders: eth_btc[move]
2019-12-30 7:56:03 - cex place new buy order: eth_btc 0.018244 15.89141 [11246330514] margin:0.22996057818658]Array
(
    [complete] => 
    [id] => 11246330514
    [time] => 1577688963561
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:56:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:56:10 - cex place new buy order: eth_btc 0.018256 15.89837 [11246331871] margin:0.30674846625764]Array
(
    [complete] => 
    [id] => 11246331871
    [time] => 1577688970334
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:56:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:56:17 - cex place new buy order: eth_btc 0.018263 15.89228 [11246332717] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246332717
    [time] => 1577688977397
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 7:56:23 - cex delete buy orders: eth_btc[move]
2019-12-30 7:56:24 - cex place new buy order: eth_btc 0.018244 15.89141 [11246333531] margin:0.27923784494086]Array
(
    [complete] => 
    [id] => 11246333531
    [time] => 1577688983871
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:56:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:56:30 - cex place new buy order: eth_btc 0.018264 15.89141 [11246334463] margin:0.27376259307927]Array
(
    [complete] => 
    [id] => 11246334463
    [time] => 1577688990403
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 7:56:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:56:37 - cex place new buy order: eth_btc 0.018266 15.88967 [11246335527] margin:0.2627833132596]Array
(
    [complete] => 
    [id] => 11246335527
    [time] => 1577688996756
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 7:57:02 - cex delete buy orders: eth_btc[move]
2019-12-30 7:57:03 - cex place new buy order: eth_btc 0.018266 15.8888 [11246338552] margin:0.24087151694312]Array
(
    [complete] => 
    [id] => 11246338552
    [time] => 1577689023026
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 7:57:47 - cex delete buy orders: eth_btc[move]
2019-12-30 7:57:47 - cex place new buy order: eth_btc 0.018244 15.8888 [11246343808] margin:0.23539716428531]Array
(
    [complete] => 
    [id] => 11246343808
    [time] => 1577689067563
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 7:57:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:57:54 - cex place new buy order: eth_btc 0.018249 15.90447 [11246344480] margin:0.30686612965092]Array
(
    [complete] => 
    [id] => 11246344480
    [time] => 1577689074215
    [pending] => 15.90447000
    [amount] => 15.90447000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 7:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:04 - cex place new buy order: eth_btc 0.018253 15.90099 [11246345656] margin:0.29036322796252]Array
(
    [complete] => 
    [id] => 11246345656
    [time] => 1577689084362
    [pending] => 15.90099000
    [amount] => 15.90099000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 7:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:11 - cex place new buy order: eth_btc 0.018257 15.8975 [11246346615] margin:0.26839020649612]Array
(
    [complete] => 
    [id] => 11246346615
    [time] => 1577689091225
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 7:58:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:17 - cex place new buy order: eth_btc 0.018259 15.89576 [11246347475] margin:0.26288405717727]Array
(
    [complete] => 
    [id] => 11246347475
    [time] => 1577689097319
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 7:58:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:24 - cex place new buy order: eth_btc 0.018261 15.89402 [11246348068] margin:0.25737911395871]Array
(
    [complete] => 
    [id] => 11246348068
    [time] => 1577689104256
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 7:58:30 - cex delete buy orders: eth_btc[move]
2019-12-30 7:58:31 - cex place new buy order: eth_btc 0.018245 15.89315 [11246348766] margin:0.18070309933194]Array
(
    [complete] => 
    [id] => 11246348766
    [time] => 1577689111141
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 7:58:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:37 - cex place new buy order: eth_btc 0.018248 15.90534 [11246349108] margin:0.25756247259974]Array
(
    [complete] => 
    [id] => 11246349108
    [time] => 1577689117379
    [pending] => 15.90534000
    [amount] => 15.90534000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:58:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:44 - cex place new buy order: eth_btc 0.01825 15.9036 [11246349582] margin:0.25205479452053]Array
(
    [complete] => 
    [id] => 11246349582
    [time] => 1577689124315
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:58:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:51 - cex place new buy order: eth_btc 0.018252 15.90186 [11246350014] margin:0.2575060267368]Array
(
    [complete] => 
    [id] => 11246350014
    [time] => 1577689130823
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:58:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:58:57 - cex place new buy order: eth_btc 0.018254 15.90012 [11246350446] margin:0.25199956173989]Array
(
    [complete] => 
    [id] => 11246350446
    [time] => 1577689137239
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:04 - cex place new buy order: eth_btc 0.018256 15.89837 [11246350973] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11246350973
    [time] => 1577689144226
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 7:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:10 - cex place new buy order: eth_btc 0.018258 15.89663 [11246351422] margin:0.23003614853763]Array
(
    [complete] => 
    [id] => 11246351422
    [time] => 1577689150421
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 7:59:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:17 - cex place new buy order: eth_btc 0.01826 15.89489 [11246351864] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 11246351864
    [time] => 1577689156981
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 7:59:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:24 - cex place new buy order: eth_btc 0.018262 15.89315 [11246352321] margin:0.20808235680647]Array
(
    [complete] => 
    [id] => 11246352321
    [time] => 1577689163697
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 7:59:30 - cex delete buy orders: eth_btc[move]
2019-12-30 7:59:31 - cex place new buy order: eth_btc 0.018248 15.89228 [11246353021] margin:0.2025954114877]Array
(
    [complete] => 
    [id] => 11246353021
    [time] => 1577689170780
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 7:59:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:37 - cex place new buy order: eth_btc 0.01825 15.9036 [11246353408] margin:0.2904109589041]Array
(
    [complete] => 
    [id] => 11246353408
    [time] => 1577689177207
    [pending] => 15.90360000
    [amount] => 15.90360000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 7:59:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:43 - cex place new buy order: eth_btc 0.018252 15.90186 [11246353897] margin:0.27942143326758]Array
(
    [complete] => 
    [id] => 11246353897
    [time] => 1577689183455
    [pending] => 15.90186000
    [amount] => 15.90186000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 7:59:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:51 - cex place new buy order: eth_btc 0.018254 15.90012 [11246354604] margin:0.24104305905555]Array
(
    [complete] => 
    [id] => 11246354604
    [time] => 1577689191203
    [pending] => 15.90012000
    [amount] => 15.90012000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 7:59:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 7:59:57 - cex place new buy order: eth_btc 0.018256 15.89837 [11246355298] margin:0.23006134969323]Array
(
    [complete] => 
    [id] => 11246355298
    [time] => 1577689197332
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 8:00:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:02 - cex place new buy order: eth_btc 0.018258 15.89663 [11246355865] margin:0.22455909738197]Array
(
    [complete] => 
    [id] => 11246355865
    [time] => 1577689202542
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 8:00:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:10 - cex place new buy order: eth_btc 0.01826 15.89489 [11246356547] margin:0.24096385542167]Array
(
    [complete] => 
    [id] => 11246356547
    [time] => 1577689210457
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 8:00:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:17 - cex place new buy order: eth_btc 0.018262 15.89315 [11246357002] margin:0.24093746577591]Array
(
    [complete] => 
    [id] => 11246357002
    [time] => 1577689217283
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:00:24 - cex delete buy orders: eth_btc[move]
2019-12-30 8:00:25 - cex place new buy order: eth_btc 0.018253 15.89228 [11246357525] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11246357525
    [time] => 1577689224652
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:00:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:32 - cex place new buy order: eth_btc 0.018255 15.89925 [11246358014] margin:0.28485346480416]Array
(
    [complete] => 
    [id] => 11246358014
    [time] => 1577689231603
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 8:00:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:40 - cex place new buy order: eth_btc 0.018257 15.8975 [11246358487] margin:0.29029961110805]Array
(
    [complete] => 
    [id] => 11246358487
    [time] => 1577689240029
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 8:00:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:00:48 - cex place new buy order: eth_btc 0.018262 15.89315 [11246358988] margin:0.26284087175557]Array
(
    [complete] => 
    [id] => 11246358988
    [time] => 1577689248351
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:00:55 - cex delete buy orders: eth_btc[move]
2019-12-30 8:00:56 - cex place new buy order: eth_btc 0.018253 15.89228 [11246359663] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246359663
    [time] => 1577689256098
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:01:04 - cex place new buy order: eth_btc 0.018263 15.89228 [11246360137] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11246360137
    [time] => 1577689263700
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 8:02:02 - cex delete buy orders: eth_btc[move]
2019-12-30 8:02:03 - cex place new buy order: eth_btc 0.018253 15.89141 [11246364361] margin:0.25733683749452]Array
(
    [complete] => 
    [id] => 11246364361
    [time] => 1577689323314
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:02:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:02:10 - cex place new buy order: eth_btc 0.018261 15.89402 [11246364833] margin:0.25737911395871]Array
(
    [complete] => 
    [id] => 11246364833
    [time] => 1577689330291
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 8:02:16 - cex delete buy orders: eth_btc[move]
2019-12-30 8:02:17 - cex place new buy order: eth_btc 0.018253 15.89315 [11246365301] margin:0.25736502026064]Array
(
    [complete] => 
    [id] => 11246365301
    [time] => 1577689336786
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:02:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:02:23 - cex place new buy order: eth_btc 0.018262 15.89315 [11246366025] margin:0.26284087175557]Array
(
    [complete] => 
    [id] => 11246366025
    [time] => 1577689343202
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:02:50 - cex delete buy orders: eth_btc[move]
2019-12-30 8:02:51 - cex place new buy order: eth_btc 0.018253 15.89228 [11246368755] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11246368755
    [time] => 1577689370812
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:02:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:02:58 - cex place new buy order: eth_btc 0.018262 15.89315 [11246369896] margin:0.26284087175557]Array
(
    [complete] => 
    [id] => 11246369896
    [time] => 1577689378022
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:03:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:03 - cex place new buy order: eth_btc 0.018264 15.89141 [11246370545] margin:0.26828734121769]Array
(
    [complete] => 
    [id] => 11246370545
    [time] => 1577689383405
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 8:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:10 - cex place new buy order: eth_btc 0.018266 15.88967 [11246371376] margin:0.24635935618089]Array
(
    [complete] => 
    [id] => 11246371376
    [time] => 1577689390485
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 8:03:16 - cex delete buy orders: eth_btc[move]
2019-12-30 8:03:17 - cex place new buy order: eth_btc 0.018253 15.8888 [11246372165] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 11246372165
    [time] => 1577689396837
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:03:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:23 - cex place new buy order: eth_btc 0.018255 15.89925 [11246372714] margin:0.30128731854286]Array
(
    [complete] => 
    [id] => 11246372714
    [time] => 1577689403412
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 8:03:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:30 - cex place new buy order: eth_btc 0.018257 15.8975 [11246373535] margin:0.29029961110805]Array
(
    [complete] => 
    [id] => 11246373535
    [time] => 1577689410422
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 8:03:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:38 - cex place new buy order: eth_btc 0.018259 15.89576 [11246374231] margin:0.29026781313324]Array
(
    [complete] => 
    [id] => 11246374231
    [time] => 1577689417807
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 8:03:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:03:45 - cex place new buy order: eth_btc 0.018262 15.89315 [11246374992] margin:0.2902201292301]Array
(
    [complete] => 
    [id] => 11246374992
    [time] => 1577689425167
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:04:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:04:01 - cex place new buy order: eth_btc 0.018264 15.89141 [11246376454] margin:0.27376259307927]Array
(
    [complete] => 
    [id] => 11246376454
    [time] => 1577689441302
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 8:04:02 - cex place new buy order: eth_btc 0.018265 0.1346 [11246376507]Array
(
    [complete] => 
    [id] => 11246376507
    [time] => 1577689442195
    [pending] => 0.13460000
    [amount] => 0.13460000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 8:04:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:04:08 - cex place new buy order: eth_btc 0.018266 15.88967 [11246377093] margin:0.2627833132596]Array
(
    [complete] => 
    [id] => 11246377093
    [time] => 1577689448449
    [pending] => 15.88967000
    [amount] => 15.88967000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 8:04:33 - cex delete buy orders: eth_btc[move]
2019-12-30 8:04:34 - cex place new buy order: eth_btc 0.018253 15.8888 [11246379611] margin:0.26276892757431]Array
(
    [complete] => 
    [id] => 11246379611
    [time] => 1577689473759
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:04:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:04:40 - cex place new buy order: eth_btc 0.018267 15.8888 [11246380072] margin:0.24634586960091]Array
(
    [complete] => 
    [id] => 11246380072
    [time] => 1577689480386
    [pending] => 15.88880000
    [amount] => 15.88880000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 8:04:45 - cex delete buy orders: eth_btc[move]
2019-12-30 8:04:46 - cex place new buy order: eth_btc 0.018253 15.88793 [11246380367] margin:0.23538427851983]Array
(
    [complete] => 
    [id] => 11246380367
    [time] => 1577689486423
    [pending] => 15.88793000
    [amount] => 15.88793000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:04:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:04:53 - cex place new buy order: eth_btc 0.018262 15.89315 [11246380742] margin:0.26284087175557]Array
(
    [complete] => 
    [id] => 11246380742
    [time] => 1577689493037
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:04:58 - cex delete buy orders: eth_btc[move]
2019-12-30 8:05:00 - cex place new buy order: eth_btc 0.018253 15.89228 [11246381253] margin:0.26282647976783]Array
(
    [complete] => 
    [id] => 11246381253
    [time] => 1577689499845
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:05:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:05:03 - cex place new buy order: eth_btc 0.018263 15.89228 [11246381571] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11246381571
    [time] => 1577689503212
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 8:05:28 - cex delete buy orders: eth_btc[move]
2019-12-30 8:05:30 - cex place new buy order: eth_btc 0.018253 15.89141 [11246383408] margin:0.20805957074024]Array
(
    [complete] => 
    [id] => 11246383408
    [time] => 1577689529817
    [pending] => 15.89141000
    [amount] => 15.89141000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 8:05:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:05:36 - cex place new buy order: eth_btc 0.018255 15.89925 [11246384346] margin:0.24650780608053]Array
(
    [complete] => 
    [id] => 11246384346
    [time] => 1577689536238
    [pending] => 15.89925000
    [amount] => 15.89925000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 8:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:05:42 - cex place new buy order: eth_btc 0.018257 15.8975 [11246385036] margin:0.23552609957824]Array
(
    [complete] => 
    [id] => 11246385036
    [time] => 1577689542381
    [pending] => 15.89750000
    [amount] => 15.89750000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 8:05:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:05:49 - cex place new buy order: eth_btc 0.018259 15.89576 [11246385670] margin:0.22454679883892]Array
(
    [complete] => 
    [id] => 11246385670
    [time] => 1577689548877
    [pending] => 15.89576000
    [amount] => 15.89576000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 8:05:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:05:56 - cex place new buy order: eth_btc 0.018261 15.89402 [11246386495] margin:0.21356990307213]Array
(
    [complete] => 
    [id] => 11246386495
    [time] => 1577689556214
    [pending] => 15.89402000
    [amount] => 15.89402000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 8:06:02 - cex delete buy orders: eth_btc[move]
2019-12-30 8:06:03 - cex place new buy order: eth_btc 0.018254 15.89315 [11246387129] margin:0.20808235680647]Array
(
    [complete] => 
    [id] => 11246387129
    [time] => 1577689563298
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 8:06:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:10 - cex place new buy order: eth_btc 0.018256 15.89837 [11246387632] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11246387632
    [time] => 1577689569851
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 8:06:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:16 - cex place new buy order: eth_btc 0.018258 15.89663 [11246388103] margin:0.23551319969328]Array
(
    [complete] => 
    [id] => 11246388103
    [time] => 1577689576120
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 8:06:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:22 - cex place new buy order: eth_btc 0.01826 15.89489 [11246388500] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 11246388500
    [time] => 1577689582379
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 8:06:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:29 - cex place new buy order: eth_btc 0.018262 15.89315 [11246388985] margin:0.20808235680647]Array
(
    [complete] => 
    [id] => 11246388985
    [time] => 1577689588902
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:06:35 - cex delete buy orders: eth_btc[move]
2019-12-30 8:06:36 - cex place new buy order: eth_btc 0.018254 15.89228 [11246389656] margin:0.2025954114877]Array
(
    [complete] => 
    [id] => 11246389656
    [time] => 1577689595833
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 8:06:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:42 - cex place new buy order: eth_btc 0.018256 15.89837 [11246390378] margin:0.24649430324277]Array
(
    [complete] => 
    [id] => 11246390378
    [time] => 1577689601962
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 8:06:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:48 - cex place new buy order: eth_btc 0.018258 15.89663 [11246390751] margin:0.23551319969328]Array
(
    [complete] => 
    [id] => 11246390751
    [time] => 1577689608548
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 8:06:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:06:55 - cex place new buy order: eth_btc 0.01826 15.89489 [11246391293] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 11246391293
    [time] => 1577689615222
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 8:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:04 - cex place new buy order: eth_btc 0.018262 15.89315 [11246392227] margin:0.20808235680647]Array
(
    [complete] => 
    [id] => 11246392227
    [time] => 1577689623716
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:07:09 - cex delete buy orders: eth_btc[move]
2019-12-30 8:07:10 - cex place new buy order: eth_btc 0.018254 15.89228 [11246392865] margin:0.20807096314954]Array
(
    [complete] => 
    [id] => 11246392865
    [time] => 1577689630422
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 8:07:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:17 - cex place new buy order: eth_btc 0.018256 15.89837 [11246393423] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11246393423
    [time] => 1577689636808
    [pending] => 15.89837000
    [amount] => 15.89837000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 8:07:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:23 - cex place new buy order: eth_btc 0.018258 15.89663 [11246393997] margin:0.23003614853763]Array
(
    [complete] => 
    [id] => 11246393997
    [time] => 1577689643234
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 8:07:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:30 - cex place new buy order: eth_btc 0.01826 15.89489 [11246394864] margin:0.22453450164293]Array
(
    [complete] => 
    [id] => 11246394864
    [time] => 1577689650415
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 8:07:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:37 - cex place new buy order: eth_btc 0.018262 15.89315 [11246395593] margin:0.21903405979629]Array
(
    [complete] => 
    [id] => 11246395593
    [time] => 1577689656587
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:07:44 - cex delete buy orders: eth_btc[move]
2019-12-30 8:07:45 - cex place new buy order: eth_btc 0.018254 15.89228 [11246396192] margin:0.21354651481136]Array
(
    [complete] => 
    [id] => 11246396192
    [time] => 1577689665310
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 8:07:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:51 - cex place new buy order: eth_btc 0.018258 15.89663 [11246396595] margin:0.25194435316027]Array
(
    [complete] => 
    [id] => 11246396595
    [time] => 1577689671508
    [pending] => 15.89663000
    [amount] => 15.89663000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 8:07:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:07:57 - cex place new buy order: eth_btc 0.01826 15.89489 [11246397109] margin:0.24096385542167]Array
(
    [complete] => 
    [id] => 11246397109
    [time] => 1577689677559
    [pending] => 15.89489000
    [amount] => 15.89489000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 8:08:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:03 - cex place new buy order: eth_btc 0.018262 15.89315 [11246397486] margin:0.25736502026064]Array
(
    [complete] => 
    [id] => 11246397486
    [time] => 1577689683198
    [pending] => 15.89315000
    [amount] => 15.89315000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 8:08:09 - cex delete buy orders: eth_btc[move]
2019-12-30 8:08:10 - cex place new buy order: eth_btc 0.018244 15.89228 [11246398129] margin:0.29567978973881]Array
(
    [complete] => 
    [id] => 11246398129
    [time] => 1577689689926
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 8:08:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:16 - cex place new buy order: eth_btc 0.018263 15.89228 [11246398840] margin:0.31758199638614]Array
(
    [complete] => 
    [id] => 11246398840
    [time] => 1577689696148
    [pending] => 15.89228000
    [amount] => 15.89228000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 8:08:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:22 - cex place new buy order: eth_btc 0.018265 15.89054 [11246399844] margin:0.38324664659184]Array
(
    [complete] => 
    [id] => 11246399844
    [time] => 1577689702297
    [pending] => 15.89054000
    [amount] => 15.89054000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 8:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:29 - cex place new buy order: eth_btc 0.018274 15.88272 [11246400773] margin:0.33380759549084]Array
(
    [complete] => 
    [id] => 11246400773
    [time] => 1577689708794
    [pending] => 15.88272000
    [amount] => 15.88272000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 8:08:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:40 - cex place new buy order: eth_btc 0.018284 15.87403 [11246402532] margin:0.37190986654998]Array
(
    [complete] => 
    [id] => 11246402532
    [time] => 1577689720527
    [pending] => 15.87403000
    [amount] => 15.87403000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 8:08:46 - cex delete buy orders: eth_btc[move]
2019-12-30 8:08:47 - cex place new buy order: eth_btc 0.018283 15.87316 [11246403531] margin:0.26797921793817]Array
(
    [complete] => 
    [id] => 11246403531
    [time] => 1577689727266
    [pending] => 15.87316000
    [amount] => 15.87316000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 8:08:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:08:53 - cex place new buy order: eth_btc 0.018288 15.87056 [11246404369] margin:0.29527559055118]Array
(
    [complete] => 
    [id] => 11246404369
    [time] => 1577689733436
    [pending] => 15.87056000
    [amount] => 15.87056000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:09:03 - cex place new buy order: eth_btc 0.018289 0.1344 [11246405580]Array
(
    [complete] => 
    [id] => 11246405580
    [time] => 1577689743018
    [pending] => 0.13440000
    [amount] => 0.13440000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 8:09:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:09:11 - cex place new buy order: eth_btc 0.01829 15.86882 [11246406739] margin:0.26790595954074]Array
(
    [complete] => 
    [id] => 11246406739
    [time] => 1577689750750
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:09:17 - cex delete buy orders: eth_btc[move]
2019-12-30 8:09:18 - cex place new buy order: eth_btc 0.018288 15.86795 [11246407863] margin:0.2952271608988]Array
(
    [complete] => 
    [id] => 11246407863
    [time] => 1577689757874
    [pending] => 15.86795000
    [amount] => 15.86795000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:09:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:09:55 - cex place new buy order: eth_btc 0.01829 15.86882 [11246412577] margin:0.3335155822854]Array
(
    [complete] => 
    [id] => 11246412577
    [time] => 1577689795319
    [pending] => 15.86882000
    [amount] => 15.86882000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:04 - cex place new buy order: eth_btc 0.018292 15.86709 [11246414387] margin:0.34987972884319]Array
(
    [complete] => 
    [id] => 11246414387
    [time] => 1577689803887
    [pending] => 15.86709000
    [amount] => 15.86709000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:10:19 - cex delete buy orders: eth_btc[move]
2019-12-30 8:10:20 - cex place new buy order: eth_btc 0.018288 15.86622 [11246416935] margin:0.27879516755043]Array
(
    [complete] => 
    [id] => 11246416935
    [time] => 1577689820473
    [pending] => 15.86622000
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:10:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:27 - cex place new buy order: eth_btc 0.018293 15.86622 [11246417770] margin:0.27879516755043]Array
(
    [complete] => 
    [id] => 11246417770
    [time] => 1577689827273
    [pending] => 15.50200400
    [amount] => 15.86622000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 8:10:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:35 - cex place new buy order: eth_btc 0.018296 15.50222 [11246418651] margin:0.27328377787494]Array
(
    [complete] => 
    [id] => 11246418651
    [time] => 1577689835342
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:10:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:42 - cex place new buy order: eth_btc 0.0183 15.49883 [11246419485] margin:0.2622950819672]Array
(
    [complete] => 
    [id] => 11246419485
    [time] => 1577689841945
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:10:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:49 - cex place new buy order: eth_btc 0.018302 15.49714 [11246419941] margin:0.2622664189706]Array
(
    [complete] => 
    [id] => 11246419941
    [time] => 1577689848879
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:10:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:10:57 - cex place new buy order: eth_btc 0.018304 15.49545 [11246420768] margin:0.25131118881119]Array
(
    [complete] => 
    [id] => 11246420768
    [time] => 1577689856621
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:04 - cex place new buy order: eth_btc 0.018306 15.49375 [11246421560] margin:0.30044794056594]Array
(
    [complete] => 
    [id] => 11246421560
    [time] => 1577689863882
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:11:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:10 - cex place new buy order: eth_btc 0.018317 15.48445 [11246422435] margin:0.26751105530383]Array
(
    [complete] => 
    [id] => 11246422435
    [time] => 1577689870579
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:17 - cex place new buy order: eth_btc 0.018319 15.48276 [11246423423] margin:0.25656422293792]Array
(
    [complete] => 
    [id] => 11246423423
    [time] => 1577689877367
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:11:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:25 - cex place new buy order: eth_btc 0.018321 15.48107 [11246424439] margin:0.20741225915615]Array
(
    [complete] => 
    [id] => 11246424439
    [time] => 1577689884786
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:11:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:32 - cex place new buy order: eth_btc 0.018323 15.47938 [11246425200] margin:0.22376248430931]Array
(
    [complete] => 
    [id] => 11246425200
    [time] => 1577689891952
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:11:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:11:40 - cex place new buy order: eth_btc 0.018325 15.47769 [11246426032] margin:0.20736698499317]Array
(
    [complete] => 
    [id] => 11246426032
    [time] => 1577689899936
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:11:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:11:54 - cex place new buy order: eth_btc 0.018312 15.4887 [11246427564]Array
(
    [complete] => 
    [id] => 11246427564
    [time] => 1577689913589
    [pending] => 15.48870000
    [amount] => 15.48870000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 8:11:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:00 - cex place new buy order: eth_btc 0.018314 15.48699 [11246428393] margin:0.22933275090096]Array
(
    [complete] => 
    [id] => 11246428393
    [time] => 1577689920340
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 8:12:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:03 - cex place new buy order: eth_btc 0.018316 15.4853 [11246428694] margin:0.20200917230835]Array
(
    [complete] => 
    [id] => 11246428694
    [time] => 1577689923302
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 8:12:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:12:15 - cex place new buy order: eth_btc 0.018306 15.4938 [11246429907]Array
(
    [complete] => 
    [id] => 11246429907
    [time] => 1577689935354
    [pending] => 15.49380000
    [amount] => 15.49380000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:12:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:22 - cex place new buy order: eth_btc 0.018308 15.49206 [11246430582] margin:0.20755953681451]Array
(
    [complete] => 
    [id] => 11246430582
    [time] => 1577689942025
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:12:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:12:36 - cex place new buy order: eth_btc 0.018291 15.5065 [11246431890]Array
(
    [complete] => 
    [id] => 11246431890
    [time] => 1577689955663
    [pending] => 15.50650000
    [amount] => 15.50650000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 8:12:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:41 - cex place new buy order: eth_btc 0.018293 15.50476 [11246432683] margin:0.24052916416115]Array
(
    [complete] => 
    [id] => 11246432683
    [time] => 1577689960749
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 8:12:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:47 - cex place new buy order: eth_btc 0.018295 15.50307 [11246433371] margin:0.24596884394641]Array
(
    [complete] => 
    [id] => 11246433371
    [time] => 1577689966760
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 8:12:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:12:53 - cex place new buy order: eth_btc 0.018297 15.50137 [11246434170] margin:0.20221894299612]Array
(
    [complete] => 
    [id] => 11246434170
    [time] => 1577689972993
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:12:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:13:02 - cex place new buy order: eth_btc 0.018286 15.5107 [11246435507]Array
(
    [complete] => 
    [id] => 11246435507
    [time] => 1577689982071
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 8:13:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:08 - cex place new buy order: eth_btc 0.018288 15.509 [11246436194] margin:0.24606299212597]Array
(
    [complete] => 
    [id] => 11246436194
    [time] => 1577689987766
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:13:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:15 - cex place new buy order: eth_btc 0.01829 15.50731 [11246436742] margin:0.25697102241662]Array
(
    [complete] => 
    [id] => 11246436742
    [time] => 1577689994656
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:22 - cex place new buy order: eth_btc 0.018293 15.50476 [11246437676] margin:0.26239545181217]Array
(
    [complete] => 
    [id] => 11246437676
    [time] => 1577690001615
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 8:13:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:29 - cex place new buy order: eth_btc 0.018297 15.50137 [11246438445] margin:0.26233808821119]Array
(
    [complete] => 
    [id] => 11246438445
    [time] => 1577690008800
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:13:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:36 - cex place new buy order: eth_btc 0.018299 15.49968 [11246438872] margin:0.25137985682278]Array
(
    [complete] => 
    [id] => 11246438872
    [time] => 1577690015784
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:13:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:42 - cex place new buy order: eth_btc 0.018301 15.49799 [11246439742] margin:0.24042402054532]Array
(
    [complete] => 
    [id] => 11246439742
    [time] => 1577690022376
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:13:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:49 - cex place new buy order: eth_btc 0.018303 15.49629 [11246440503] margin:0.22947057859368]Array
(
    [complete] => 
    [id] => 11246440503
    [time] => 1577690028874
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:13:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:13:55 - cex place new buy order: eth_btc 0.018305 15.4946 [11246440805] margin:0.20213056541927]Array
(
    [complete] => 
    [id] => 11246440805
    [time] => 1577690035349
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:14:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:14:09 - cex place new buy order: eth_btc 0.018297 15.5014 [11246441772]Array
(
    [complete] => 
    [id] => 11246441772
    [time] => 1577690048956
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:14:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:14:16 - cex place new buy order: eth_btc 0.018299 15.49968 [11246442276] margin:0.23498551833434]Array
(
    [complete] => 
    [id] => 11246442276
    [time] => 1577690056106
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:14:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:14:23 - cex place new buy order: eth_btc 0.018301 15.49799 [11246442851] margin:0.22403147368997]Array
(
    [complete] => 
    [id] => 11246442851
    [time] => 1577690062770
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:14:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:14:30 - cex place new buy order: eth_btc 0.018303 15.49629 [11246443672] margin:0.21854340818446]Array
(
    [complete] => 
    [id] => 11246443672
    [time] => 1577690069942
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:14:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:14:36 - cex place new buy order: eth_btc 0.018305 15.4946 [11246444409] margin:0.20213056541927]Array
(
    [complete] => 
    [id] => 11246444409
    [time] => 1577690076115
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:14:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:14:47 - cex place new buy order: eth_btc 0.018297 15.5014 [11246445498]Array
(
    [complete] => 
    [id] => 11246445498
    [time] => 1577690087380
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:14:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:14:53 - cex place new buy order: eth_btc 0.018299 15.49968 [11246445833] margin:0.23498551833434]Array
(
    [complete] => 
    [id] => 11246445833
    [time] => 1577690093385
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:14:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:00 - cex place new buy order: eth_btc 0.018301 15.49799 [11246446277] margin:0.22403147368997]Array
(
    [complete] => 
    [id] => 11246446277
    [time] => 1577690099975
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:04 - cex place new buy order: eth_btc 0.018303 15.49629 [11246446799] margin:0.21854340818446]Array
(
    [complete] => 
    [id] => 11246446799
    [time] => 1577690103957
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:15:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:10 - cex place new buy order: eth_btc 0.018305 15.4946 [11246447361] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 11246447361
    [time] => 1577690110489
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:15:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:17 - cex place new buy order: eth_btc 0.018307 15.49291 [11246447763] margin:0.2021084830939]Array
(
    [complete] => 
    [id] => 11246447763
    [time] => 1577690116587
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:15:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:15:28 - cex place new buy order: eth_btc 0.018297 15.5014 [11246448610]Array
(
    [complete] => 
    [id] => 11246448610
    [time] => 1577690128383
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:15:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:34 - cex place new buy order: eth_btc 0.018299 15.49968 [11246449029] margin:0.24045029783049]Array
(
    [complete] => 
    [id] => 11246449029
    [time] => 1577690134170
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:15:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:41 - cex place new buy order: eth_btc 0.018301 15.49799 [11246449572] margin:0.24588820283045]Array
(
    [complete] => 
    [id] => 11246449572
    [time] => 1577690140833
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:15:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:47 - cex place new buy order: eth_btc 0.018303 15.49629 [11246449838] margin:0.22947057859368]Array
(
    [complete] => 
    [id] => 11246449838
    [time] => 1577690146862
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:15:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:15:53 - cex place new buy order: eth_btc 0.018305 15.4946 [11246450204] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 11246450204
    [time] => 1577690153045
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:15:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:00 - cex place new buy order: eth_btc 0.018307 15.49291 [11246450691] margin:0.20757087452887]Array
(
    [complete] => 
    [id] => 11246450691
    [time] => 1577690160288
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:16:03 - cex delete buy orders: eth_btc[move]
2019-12-30 8:16:04 - cex place new buy order: eth_btc 0.018308 15.49122 [11246450965] margin:0.19662461084711]Array
(
    [complete] => 
    [id] => 11246450965
    [time] => 1577690164224
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:16:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:16:16 - cex place new buy order: eth_btc 0.018302 15.4971 [11246451684]Array
(
    [complete] => 
    [id] => 11246451684
    [time] => 1577690175752
    [pending] => 15.49710000
    [amount] => 15.49710000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:16:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:22 - cex place new buy order: eth_btc 0.018304 15.49545 [11246452211] margin:0.25131118881119]Array
(
    [complete] => 
    [id] => 11246452211
    [time] => 1577690181597
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:16:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:27 - cex place new buy order: eth_btc 0.018306 15.49375 [11246452817] margin:0.21850759313886]Array
(
    [complete] => 
    [id] => 11246452817
    [time] => 1577690187579
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:16:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:34 - cex place new buy order: eth_btc 0.018308 15.49206 [11246453442] margin:0.20755953681451]Array
(
    [complete] => 
    [id] => 11246453442
    [time] => 1577690193739
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:16:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:40 - cex place new buy order: eth_btc 0.01831 15.49037 [11246454075] margin:0.21299836155106]Array
(
    [complete] => 
    [id] => 11246454075
    [time] => 1577690200432
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:16:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:16:51 - cex place new buy order: eth_btc 0.018302 15.4971 [11246455128]Array
(
    [complete] => 
    [id] => 11246455128
    [time] => 1577690211433
    [pending] => 15.49710000
    [amount] => 15.49710000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:16:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:16:57 - cex place new buy order: eth_btc 0.018304 15.49545 [11246455313] margin:0.22945804195804]Array
(
    [complete] => 
    [id] => 11246455313
    [time] => 1577690217225
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:17:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:04 - cex place new buy order: eth_btc 0.018306 15.49375 [11246455499] margin:0.21850759313886]Array
(
    [complete] => 
    [id] => 11246455499
    [time] => 1577690223748
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:17:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:10 - cex place new buy order: eth_btc 0.018308 15.49206 [11246455955] margin:0.20209744374045]Array
(
    [complete] => 
    [id] => 11246455955
    [time] => 1577690229997
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:17:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:17:22 - cex place new buy order: eth_btc 0.018297 15.5014 [11246456864]Array
(
    [complete] => 
    [id] => 11246456864
    [time] => 1577690241658
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:17:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:28 - cex place new buy order: eth_btc 0.018299 15.49968 [11246457176] margin:0.24045029783049]Array
(
    [complete] => 
    [id] => 11246457176
    [time] => 1577690247828
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:35 - cex place new buy order: eth_btc 0.018301 15.49799 [11246457543] margin:0.22949565597508]Array
(
    [complete] => 
    [id] => 11246457543
    [time] => 1577690255261
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:41 - cex place new buy order: eth_btc 0.018303 15.49629 [11246457834] margin:0.21854340818446]Array
(
    [complete] => 
    [id] => 11246457834
    [time] => 1577690261527
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:17:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:17:47 - cex place new buy order: eth_btc 0.018305 15.4946 [11246458232] margin:0.20759355367386]Array
(
    [complete] => 
    [id] => 11246458232
    [time] => 1577690267524
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:17:54 - cex delete buy orders: eth_btc[move]
2019-12-30 8:17:55 - cex place new buy order: eth_btc 0.018306 15.49291 [11246458774] margin:0.19664609165893]Array
(
    [complete] => 
    [id] => 11246458774
    [time] => 1577690274652
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:18:00 - cex delete buy orders: eth_btc[move]
2019-12-30 8:18:01 - cex place new buy order: eth_btc 0.018307 15.49206 [11246459726] margin:0.19663535066636]Array
(
    [complete] => 
    [id] => 11246459726
    [time] => 1577690281149
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:18:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:18:10 - cex place new buy order: eth_btc 0.018296 15.5022 [11246460764]Array
(
    [complete] => 
    [id] => 11246460764
    [time] => 1577690290336
    [pending] => 15.50220000
    [amount] => 15.50220000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:18:16 - cex place new buy order: eth_btc 0.018298 15.50053 [11246461339] margin:0.24592851677778]Array
(
    [complete] => 
    [id] => 11246461339
    [time] => 1577690296168
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:18:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:18:23 - cex place new buy order: eth_btc 0.0183 15.49883 [11246461851] margin:0.23497267759565]Array
(
    [complete] => 
    [id] => 11246461851
    [time] => 1577690302762
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:18:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:18:29 - cex place new buy order: eth_btc 0.018302 15.49714 [11246462484] margin:0.22401923287072]Array
(
    [complete] => 
    [id] => 11246462484
    [time] => 1577690309162
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:18:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:18:37 - cex place new buy order: eth_btc 0.018304 15.49545 [11246463102] margin:0.21306818181819]Array
(
    [complete] => 
    [id] => 11246463102
    [time] => 1577690316603
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:18:44 - cex place new buy order: eth_btc 0.018306 15.49375 [11246464026] margin:0.20211952365345]Array
(
    [complete] => 
    [id] => 11246464026
    [time] => 1577690323580
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:18:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:18:55 - cex place new buy order: eth_btc 0.018298 15.5005 [11246465152]Array
(
    [complete] => 
    [id] => 11246465152
    [time] => 1577690335388
    [pending] => 15.50050000
    [amount] => 15.50050000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:19:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:01 - cex place new buy order: eth_btc 0.0183 15.49883 [11246465633] margin:0.23497267759565]Array
(
    [complete] => 
    [id] => 11246465633
    [time] => 1577690341199
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:19:02 - cex place new buy order: eth_btc 0.018302 0.1313 [11246465709]Array
(
    [complete] => 
    [id] => 11246465709
    [time] => 1577690342291
    [pending] => 0.13130000
    [amount] => 0.13130000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:19:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:09 - cex place new buy order: eth_btc 0.018304 15.49545 [11246466388] margin:0.22399475524475]Array
(
    [complete] => 
    [id] => 11246466388
    [time] => 1577690348697
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:19:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:15 - cex place new buy order: eth_btc 0.018306 15.49375 [11246466878] margin:0.20758221348192]Array
(
    [complete] => 
    [id] => 11246466878
    [time] => 1577690354902
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:19:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:19:29 - cex place new buy order: eth_btc 0.018298 15.5005 [11246468007]Array
(
    [complete] => 
    [id] => 11246468007
    [time] => 1577690368795
    [pending] => 15.50050000
    [amount] => 15.50050000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:19:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:36 - cex place new buy order: eth_btc 0.0183 15.49883 [11246468707] margin:0.25136612021859]Array
(
    [complete] => 
    [id] => 11246468707
    [time] => 1577690375793
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:19:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:42 - cex place new buy order: eth_btc 0.018302 15.49714 [11246469293] margin:0.25133865151348]Array
(
    [complete] => 
    [id] => 11246469293
    [time] => 1577690382026
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:19:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:48 - cex place new buy order: eth_btc 0.018304 15.49545 [11246469718] margin:0.22399475524475]Array
(
    [complete] => 
    [id] => 11246469718
    [time] => 1577690388473
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:19:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:19:55 - cex place new buy order: eth_btc 0.018306 15.49375 [11246470249] margin:0.2130449033104]Array
(
    [complete] => 
    [id] => 11246470249
    [time] => 1577690394852
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:04 - cex place new buy order: eth_btc 0.018308 15.49206 [11246471262] margin:0.21848372296263]Array
(
    [complete] => 
    [id] => 11246471262
    [time] => 1577690403593
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:10 - cex place new buy order: eth_btc 0.01831 15.49037 [11246471912] margin:0.20753686510104]Array
(
    [complete] => 
    [id] => 11246471912
    [time] => 1577690410396
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:20:16 - cex delete buy orders: eth_btc[move]
2019-12-30 8:20:17 - cex place new buy order: eth_btc 0.018311 15.48868 [11246472653] margin:0.19659239842724]Array
(
    [complete] => 
    [id] => 11246472653
    [time] => 1577690416820
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:20:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:23 - cex place new buy order: eth_btc 0.018313 15.48783 [11246473298] margin:0.20750286681592]Array
(
    [complete] => 
    [id] => 11246473298
    [time] => 1577690423039
    [pending] => 15.48783000
    [amount] => 15.48783000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:20:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:20:34 - cex place new buy order: eth_btc 0.018303 15.4963 [11246474564]Array
(
    [complete] => 
    [id] => 11246474564
    [time] => 1577690434356
    [pending] => 15.49630000
    [amount] => 15.49630000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:20:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:42 - cex place new buy order: eth_btc 0.018305 15.4946 [11246475187] margin:0.31139033051077]Array
(
    [complete] => 
    [id] => 11246475187
    [time] => 1577690441835
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:20:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:49 - cex place new buy order: eth_btc 0.018307 15.49291 [11246476261] margin:0.35505544327306]Array
(
    [complete] => 
    [id] => 11246476261
    [time] => 1577690448584
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:20:55 - cex place new buy order: eth_btc 0.018313 15.48783 [11246477204] margin:0.26756948615738]Array
(
    [complete] => 
    [id] => 11246477204
    [time] => 1577690455274
    [pending] => 15.48783000
    [amount] => 15.48783000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:21:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:02 - cex place new buy order: eth_btc 0.018316 15.4853 [11246478332] margin:0.28390478270364]Array
(
    [complete] => 
    [id] => 11246478332
    [time] => 1577690461636
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 8:21:02 - cex place new buy order: eth_btc 0.018316 0.13116 [11246478399] margin:0.30028390478267]Array
(
    [complete] => 
    [id] => 11246478399
    [time] => 1577690462146
    [pending] => 0.13116000
    [amount] => 0.13116000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 8:21:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:09 - cex place new buy order: eth_btc 0.018324 15.47854 [11246479559] margin:0.25649421523684]Array
(
    [complete] => 
    [id] => 11246479559
    [time] => 1577690469542
    [pending] => 15.47854000
    [amount] => 15.47854000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 8:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:17 - cex place new buy order: eth_btc 0.018326 15.47685 [11246480393] margin:0.24009603841535]Array
(
    [complete] => 
    [id] => 11246480393
    [time] => 1577690476822
    [pending] => 15.47685000
    [amount] => 15.47685000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:21:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:25 - cex place new buy order: eth_btc 0.018328 15.47516 [11246481496] margin:0.21824530772587]Array
(
    [complete] => 
    [id] => 11246481496
    [time] => 1577690484892
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:21:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:32 - cex place new buy order: eth_btc 0.01833 15.47347 [11246482201] margin:0.21822149481723]Array
(
    [complete] => 
    [id] => 11246482201
    [time] => 1577690491943
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 8:21:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:39 - cex place new buy order: eth_btc 0.018332 15.47178 [11246482720] margin:0.20183286057167]Array
(
    [complete] => 
    [id] => 11246482720
    [time] => 1577690498766
    [pending] => 15.47178000
    [amount] => 15.47178000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 8:21:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:21:51 - cex place new buy order: eth_btc 0.018334 15.4701 [11246483881]Array
(
    [complete] => 
    [id] => 11246483881
    [time] => 1577690511447
    [pending] => 15.47010000
    [amount] => 15.47010000
    [type] => buy
    [price] => 0.018334
)

2019-12-30 8:21:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:21:58 - cex place new buy order: eth_btc 0.018336 15.46841 [11246484542] margin:0.23996509598603]Array
(
    [complete] => 
    [id] => 11246484542
    [time] => 1577690517657
    [pending] => 15.46841000
    [amount] => 15.46841000
    [type] => buy
    [price] => 0.018336
)

2019-12-30 8:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:04 - cex place new buy order: eth_btc 0.018338 15.46672 [11246485310] margin:0.24539208201548]Array
(
    [complete] => 
    [id] => 11246485310
    [time] => 1577690524105
    [pending] => 15.46672000
    [amount] => 15.46672000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 8:22:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:11 - cex place new buy order: eth_btc 0.01834 15.46503 [11246485981] margin:0.23446019629225]Array
(
    [complete] => 
    [id] => 11246485981
    [time] => 1577690530826
    [pending] => 15.46503000
    [amount] => 15.46503000
    [type] => buy
    [price] => 0.01834
)

2019-12-30 8:22:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:18 - cex place new buy order: eth_btc 0.018342 15.46335 [11246486771] margin:0.21807872642023]Array
(
    [complete] => 
    [id] => 11246486771
    [time] => 1577690538085
    [pending] => 15.46335000
    [amount] => 15.46335000
    [type] => buy
    [price] => 0.018342
)

2019-12-30 8:22:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:25 - cex place new buy order: eth_btc 0.018344 15.46166 [11246487477] margin:0.20715220235497]Array
(
    [complete] => 
    [id] => 11246487477
    [time] => 1577690544880
    [pending] => 15.46166000
    [amount] => 15.46166000
    [type] => buy
    [price] => 0.018344
)

2019-12-30 8:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:33 - cex place new buy order: eth_btc 0.018346 15.45997 [11246488118] margin:0.20167884007412]Array
(
    [complete] => 
    [id] => 11246488118
    [time] => 1577690553208
    [pending] => 15.45997000
    [amount] => 15.45997000
    [type] => buy
    [price] => 0.018346
)

2019-12-30 8:22:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:22:46 - cex place new buy order: eth_btc 0.018335 15.4692 [11246489200]Array
(
    [complete] => 
    [id] => 11246489200
    [time] => 1577690566501
    [pending] => 15.46920000
    [amount] => 15.46920000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:22:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:52 - cex place new buy order: eth_btc 0.018337 15.46756 [11246489671] margin:0.23995200959808]Array
(
    [complete] => 
    [id] => 11246489671
    [time] => 1577690572210
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:22:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:22:58 - cex place new buy order: eth_btc 0.018339 15.46588 [11246490379] margin:0.22356726102841]Array
(
    [complete] => 
    [id] => 11246490379
    [time] => 1577690578473
    [pending] => 15.46588000
    [amount] => 15.46588000
    [type] => buy
    [price] => 0.018339
)

2019-12-30 8:23:03 - cex place new buy order: eth_btc 0.018341 0.131 [11246490958]Array
(
    [complete] => 
    [id] => 11246490958
    [time] => 1577690583137
    [pending] => 0.13100000
    [amount] => 0.13100000
    [type] => buy
    [price] => 0.018341
)

2019-12-30 8:23:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:23:09 - cex place new buy order: eth_btc 0.018343 15.4625 [11246491482] margin:0.20171182467426]Array
(
    [complete] => 
    [id] => 11246491482
    [time] => 1577690589217
    [pending] => 15.46250000
    [amount] => 15.46250000
    [type] => buy
    [price] => 0.018343
)

2019-12-30 8:23:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:23:21 - cex place new buy order: eth_btc 0.018328 15.4752 [11246492289]Array
(
    [complete] => 
    [id] => 11246492289
    [time] => 1577690601108
    [pending] => 15.47520000
    [amount] => 15.47520000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:23:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:23:27 - cex place new buy order: eth_btc 0.01833 15.47347 [11246493132] margin:0.21276595744679]Array
(
    [complete] => 
    [id] => 11246493132
    [time] => 1577690606699
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 8:23:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:23:38 - cex place new buy order: eth_btc 0.018313 15.4878 [11246494043]Array
(
    [complete] => 
    [id] => 11246494043
    [time] => 1577690617923
    [pending] => 15.48780000
    [amount] => 15.48780000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:23:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:23:44 - cex place new buy order: eth_btc 0.018315 15.48614 [11246494337] margin:0.25116025116023]Array
(
    [complete] => 
    [id] => 11246494337
    [time] => 1577690623794
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:23:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:23:50 - cex place new buy order: eth_btc 0.018317 15.48445 [11246494760] margin:0.25113282742808]Array
(
    [complete] => 
    [id] => 11246494760
    [time] => 1577690630313
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:23:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:23:57 - cex place new buy order: eth_btc 0.018319 15.48276 [11246495294] margin:0.23472896992194]Array
(
    [complete] => 
    [id] => 11246495294
    [time] => 1577690636768
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:24:03 - cex place new buy order: eth_btc 0.018321 15.48107 [11246495857] margin:0.21287047650238]Array
(
    [complete] => 
    [id] => 11246495857
    [time] => 1577690643575
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:24:10 - cex place new buy order: eth_btc 0.018323 15.47938 [11246496350] margin:0.20738961960376]Array
(
    [complete] => 
    [id] => 11246496350
    [time] => 1577690650319
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:24:16 - cex delete buy orders: eth_btc[move]
2019-12-30 8:24:17 - cex place new buy order: eth_btc 0.018324 15.47769 [11246496876] margin:0.19645293315143]Array
(
    [complete] => 
    [id] => 11246496876
    [time] => 1577690656868
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 8:24:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:24:23 - cex place new buy order: eth_btc 0.018326 15.47685 [11246497371] margin:0.20189894139473]Array
(
    [complete] => 
    [id] => 11246497371
    [time] => 1577690663045
    [pending] => 15.47685000
    [amount] => 15.47685000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:24:29 - cex delete buy orders: eth_btc[move]
2019-12-30 8:24:30 - cex place new buy order: eth_btc 0.018327 15.47516 [11246498059] margin:0.19642077695328]Array
(
    [complete] => 
    [id] => 11246498059
    [time] => 1577690669886
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:24:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:24:36 - cex place new buy order: eth_btc 0.018329 15.47431 [11246499058] margin:0.2127775656064]Array
(
    [complete] => 
    [id] => 11246499058
    [time] => 1577690676150
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:24:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:24:42 - cex place new buy order: eth_btc 0.018331 15.47262 [11246499598] margin:0.20184387103812]Array
(
    [complete] => 
    [id] => 11246499598
    [time] => 1577690682313
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:24:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:24:54 - cex place new buy order: eth_btc 0.018319 15.4828 [11246500247]Array
(
    [complete] => 
    [id] => 11246500247
    [time] => 1577690693625
    [pending] => 15.48280000
    [amount] => 15.48280000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:24:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:00 - cex place new buy order: eth_btc 0.018322 15.48022 [11246500558] margin:0.26198013317322]Array
(
    [complete] => 
    [id] => 11246500558
    [time] => 1577690699864
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 8:25:03 - cex place new buy order: eth_btc 0.018324 0.1311 [11246500796]Array
(
    [complete] => 
    [id] => 11246500796
    [time] => 1577690702816
    [pending] => 0.13110000
    [amount] => 0.13110000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 8:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:10 - cex place new buy order: eth_btc 0.018326 15.47685 [11246501563] margin:0.24009603841535]Array
(
    [complete] => 
    [id] => 11246501563
    [time] => 1577690709880
    [pending] => 15.47685000
    [amount] => 15.47685000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:25:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:16 - cex place new buy order: eth_btc 0.018328 15.47516 [11246502042] margin:0.24006983849847]Array
(
    [complete] => 
    [id] => 11246502042
    [time] => 1577690716308
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:25:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:23 - cex place new buy order: eth_btc 0.01833 15.47347 [11246502402] margin:0.22913256955808]Array
(
    [complete] => 
    [id] => 11246502402
    [time] => 1577690723062
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 8:25:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:30 - cex place new buy order: eth_btc 0.018332 15.47178 [11246502886] margin:0.21819768710452]Array
(
    [complete] => 
    [id] => 11246502886
    [time] => 1577690729568
    [pending] => 15.47178000
    [amount] => 15.47178000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 8:25:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:36 - cex place new buy order: eth_btc 0.018334 15.47009 [11246503315] margin:0.21271953747137]Array
(
    [complete] => 
    [id] => 11246503315
    [time] => 1577690735856
    [pending] => 15.47009000
    [amount] => 15.47009000
    [type] => buy
    [price] => 0.018334
)

2019-12-30 8:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:42 - cex place new buy order: eth_btc 0.018336 15.46841 [11246503937] margin:0.20178883071553]Array
(
    [complete] => 
    [id] => 11246503937
    [time] => 1577690741870
    [pending] => 15.46841000
    [amount] => 15.46841000
    [type] => buy
    [price] => 0.018336
)

2019-12-30 8:25:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:48 - cex place new buy order: eth_btc 0.018338 15.46672 [11246504668] margin:0.223579452503]Array
(
    [complete] => 
    [id] => 11246504668
    [time] => 1577690748405
    [pending] => 15.46672000
    [amount] => 15.46672000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 8:25:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:25:54 - cex place new buy order: eth_btc 0.01834 15.46503 [11246505071] margin:0.21264994547436]Array
(
    [complete] => 
    [id] => 11246505071
    [time] => 1577690754553
    [pending] => 15.46503000
    [amount] => 15.46503000
    [type] => buy
    [price] => 0.01834
)

2019-12-30 8:26:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:26:04 - cex place new buy order: eth_btc 0.018327 15.476 [11246505943]Array
(
    [complete] => 
    [id] => 11246505943
    [time] => 1577690763849
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:26:10 - cex place new buy order: eth_btc 0.018329 15.47431 [11246506419] margin:0.2564242457308]Array
(
    [complete] => 
    [id] => 11246506419
    [time] => 1577690769923
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:26:16 - cex place new buy order: eth_btc 0.018331 15.47262 [11246506889] margin:0.26185150837379]Array
(
    [complete] => 
    [id] => 11246506889
    [time] => 1577690776148
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:26:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:26:24 - cex place new buy order: eth_btc 0.018333 15.47094 [11246507348] margin:0.24545900834558]Array
(
    [complete] => 
    [id] => 11246507348
    [time] => 1577690783694
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:26:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:26:31 - cex place new buy order: eth_btc 0.018335 15.46925 [11246508573] margin:0.21816198527407]Array
(
    [complete] => 
    [id] => 11246508573
    [time] => 1577690790923
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:26:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:26:37 - cex place new buy order: eth_btc 0.018337 15.46756 [11246509452] margin:0.2072312810165]Array
(
    [complete] => 
    [id] => 11246509452
    [time] => 1577690797484
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:26:43 - cex delete buy orders: eth_btc[move]
2019-12-30 8:26:44 - cex place new buy order: eth_btc 0.018338 15.46588 [11246510374] margin:0.19630296090298]Array
(
    [complete] => 
    [id] => 11246510374
    [time] => 1577690804215
    [pending] => 15.46588000
    [amount] => 15.46588000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 8:26:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:26:56 - cex place new buy order: eth_btc 0.018327 15.476 [11246511660]Array
(
    [complete] => 
    [id] => 11246511660
    [time] => 1577690815733
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:27:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:01 - cex place new buy order: eth_btc 0.018329 15.47431 [11246512089] margin:0.2564242457308]Array
(
    [complete] => 
    [id] => 11246512089
    [time] => 1577690821577
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:27:03 - cex place new buy order: eth_btc 0.018331 0.1311 [11246512282]Array
(
    [complete] => 
    [id] => 11246512282
    [time] => 1577690823183
    [pending] => 0.13110000
    [amount] => 0.13110000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:27:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:10 - cex place new buy order: eth_btc 0.018333 15.47094 [11246513640] margin:0.21818578519608]Array
(
    [complete] => 
    [id] => 11246513640
    [time] => 1577690830477
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:27:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:17 - cex place new buy order: eth_btc 0.018335 15.46925 [11246514302] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 11246514302
    [time] => 1577690836732
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:27:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:23 - cex place new buy order: eth_btc 0.018337 15.46756 [11246515226] margin:0.2072312810165]Array
(
    [complete] => 
    [id] => 11246515226
    [time] => 1577690843076
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:27:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:30 - cex place new buy order: eth_btc 0.018339 15.46588 [11246515850] margin:0.20175582092807]Array
(
    [complete] => 
    [id] => 11246515850
    [time] => 1577690849907
    [pending] => 15.46588000
    [amount] => 15.46588000
    [type] => buy
    [price] => 0.018339
)

2019-12-30 8:27:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:27:41 - cex place new buy order: eth_btc 0.018326 15.4768 [11246517193]Array
(
    [complete] => 
    [id] => 11246517193
    [time] => 1577690861210
    [pending] => 15.47680000
    [amount] => 15.47680000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:27:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:47 - cex place new buy order: eth_btc 0.018328 15.47516 [11246517961] margin:0.2673505019642]Array
(
    [complete] => 
    [id] => 11246517961
    [time] => 1577690867379
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:27:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:27:54 - cex place new buy order: eth_btc 0.01833 15.47347 [11246519222] margin:0.26186579378067]Array
(
    [complete] => 
    [id] => 11246519222
    [time] => 1577690874246
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 8:28:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:01 - cex place new buy order: eth_btc 0.018332 15.47178 [11246521359] margin:0.27820205105826]Array
(
    [complete] => 
    [id] => 11246521359
    [time] => 1577690881056
    [pending] => 15.47178000
    [amount] => 15.47178000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 8:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:04 - cex place new buy order: eth_btc 0.018335 15.46925 [11246522172] margin:0.28361058085629]Array
(
    [complete] => 
    [id] => 11246522172
    [time] => 1577690884078
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:28:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:10 - cex place new buy order: eth_btc 0.018337 15.46756 [11246523749] margin:0.27267273817964]Array
(
    [complete] => 
    [id] => 11246523749
    [time] => 1577690890475
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:17 - cex place new buy order: eth_btc 0.018339 15.46588 [11246525439] margin:0.25083156115382]Array
(
    [complete] => 
    [id] => 11246525439
    [time] => 1577690896673
    [pending] => 15.46588000
    [amount] => 15.46588000
    [type] => buy
    [price] => 0.018339
)

2019-12-30 8:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:24 - cex place new buy order: eth_btc 0.018341 15.46419 [11246526234] margin:0.32168365956056]Array
(
    [complete] => 
    [id] => 11246526234
    [time] => 1577690903917
    [pending] => 15.46419000
    [amount] => 15.46419000
    [type] => buy
    [price] => 0.018341
)

2019-12-30 8:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:31 - cex place new buy order: eth_btc 0.018345 15.46082 [11246526992] margin:0.29980921231942]Array
(
    [complete] => 
    [id] => 11246526992
    [time] => 1577690910831
    [pending] => 15.46082000
    [amount] => 15.46082000
    [type] => buy
    [price] => 0.018345
)

2019-12-30 8:28:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:37 - cex place new buy order: eth_btc 0.018348 15.45829 [11246527913] margin:0.27250926531504]Array
(
    [complete] => 
    [id] => 11246527913
    [time] => 1577690917403
    [pending] => 15.45829000
    [amount] => 15.45829000
    [type] => buy
    [price] => 0.018348
)

2019-12-30 8:28:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:44 - cex place new buy order: eth_btc 0.01835 15.4566 [11246528587] margin:0.26702997275203]Array
(
    [complete] => 
    [id] => 11246528587
    [time] => 1577690923856
    [pending] => 15.45660000
    [amount] => 15.45660000
    [type] => buy
    [price] => 0.01835
)

2019-12-30 8:28:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:51 - cex place new buy order: eth_btc 0.018352 15.45492 [11246529461] margin:0.2343068875327]Array
(
    [complete] => 
    [id] => 11246529461
    [time] => 1577690930829
    [pending] => 15.45492000
    [amount] => 15.45492000
    [type] => buy
    [price] => 0.018352
)

2019-12-30 8:28:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:28:58 - cex place new buy order: eth_btc 0.018354 15.45324 [11246530043] margin:0.22883295194507]Array
(
    [complete] => 
    [id] => 11246530043
    [time] => 1577690937799
    [pending] => 15.45324000
    [amount] => 15.45324000
    [type] => buy
    [price] => 0.018354
)

2019-12-30 8:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:04 - cex place new buy order: eth_btc 0.018356 15.45155 [11246530714] margin:0.20156896927435]Array
(
    [complete] => 
    [id] => 11246530714
    [time] => 1577690943663
    [pending] => 15.45155000
    [amount] => 15.45155000
    [type] => buy
    [price] => 0.018356
)

2019-12-30 8:29:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:29:15 - cex place new buy order: eth_btc 0.018338 15.4667 [11246531961]Array
(
    [complete] => 
    [id] => 11246531961
    [time] => 1577690955406
    [pending] => 15.46670000
    [amount] => 15.46670000
    [type] => buy
    [price] => 0.018338
)

2019-12-30 8:29:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:22 - cex place new buy order: eth_btc 0.01834 15.46503 [11246532889] margin:0.25627044711014]Array
(
    [complete] => 
    [id] => 11246532889
    [time] => 1577690961974
    [pending] => 15.46503000
    [amount] => 15.46503000
    [type] => buy
    [price] => 0.01834
)

2019-12-30 8:29:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:29 - cex place new buy order: eth_btc 0.018342 15.46335 [11246533594] margin:0.24533856722277]Array
(
    [complete] => 
    [id] => 11246533594
    [time] => 1577690968735
    [pending] => 15.46335000
    [amount] => 15.46335000
    [type] => buy
    [price] => 0.018342
)

2019-12-30 8:29:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:35 - cex place new buy order: eth_btc 0.018344 15.46166 [11246534323] margin:0.23986044483209]Array
(
    [complete] => 
    [id] => 11246534323
    [time] => 1577690975328
    [pending] => 15.46166000
    [amount] => 15.46166000
    [type] => buy
    [price] => 0.018344
)

2019-12-30 8:29:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:42 - cex place new buy order: eth_btc 0.018346 15.45997 [11246535314] margin:0.24528507576584]Array
(
    [complete] => 
    [id] => 11246535314
    [time] => 1577690981587
    [pending] => 15.45997000
    [amount] => 15.45997000
    [type] => buy
    [price] => 0.018346
)

2019-12-30 8:29:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:49 - cex place new buy order: eth_btc 0.018348 15.45829 [11246536166] margin:0.23435796817093]Array
(
    [complete] => 
    [id] => 11246536166
    [time] => 1577690989009
    [pending] => 15.45829000
    [amount] => 15.45829000
    [type] => buy
    [price] => 0.018348
)

2019-12-30 8:29:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:29:56 - cex place new buy order: eth_btc 0.01835 15.4566 [11246536831] margin:0.23978201634878]Array
(
    [complete] => 
    [id] => 11246536831
    [time] => 1577690995802
    [pending] => 15.45660000
    [amount] => 15.45660000
    [type] => buy
    [price] => 0.01835
)

2019-12-30 8:30:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:30:14 - cex place new buy order: eth_btc 0.018323 15.4794 [11246539811]Array
(
    [complete] => 
    [id] => 11246539811
    [time] => 1577691014564
    [pending] => 15.47940000
    [amount] => 15.47940000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:30:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:30:26 - cex place new buy order: eth_btc 0.018304 15.4954 [11246542751]Array
(
    [complete] => 
    [id] => 11246542751
    [time] => 1577691026336
    [pending] => 15.49540000
    [amount] => 15.49540000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:30:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:30:33 - cex place new buy order: eth_btc 0.018308 15.49206 [11246544025] margin:0.33318767751802]Array
(
    [complete] => 
    [id] => 11246544025
    [time] => 1577691032685
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:30:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:30:39 - cex place new buy order: eth_btc 0.01831 15.49037 [11246544872] margin:0.30584380120153]Array
(
    [complete] => 
    [id] => 11246544872
    [time] => 1577691038980
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:30:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:30:46 - cex place new buy order: eth_btc 0.018314 15.48699 [11246545900] margin:0.2948563940155]Array
(
    [complete] => 
    [id] => 11246545900
    [time] => 1577691045876
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 8:30:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:30:52 - cex place new buy order: eth_btc 0.018316 15.4853 [11246546448] margin:0.28936449006332]Array
(
    [complete] => 
    [id] => 11246546448
    [time] => 1577691052107
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 8:30:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:30:58 - cex place new buy order: eth_btc 0.018318 15.4836 [11246547243] margin:0.27841467409104]Array
(
    [complete] => 
    [id] => 11246547243
    [time] => 1577691058457
    [pending] => 15.48360000
    [amount] => 15.48360000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 8:31:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:31:03 - cex place new buy order: eth_btc 0.01832 15.48191 [11246547725] margin:0.26200873362445]Array
(
    [complete] => 
    [id] => 11246547725
    [time] => 1577691063336
    [pending] => 15.48191000
    [amount] => 15.48191000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 8:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:31:10 - cex place new buy order: eth_btc 0.018322 15.48022 [11246548773] margin:0.22923261652656]Array
(
    [complete] => 
    [id] => 11246548773
    [time] => 1577691069991
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 8:31:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:31:21 - cex place new buy order: eth_btc 0.018306 15.4938 [11246550084]Array
(
    [complete] => 
    [id] => 11246550084
    [time] => 1577691081475
    [pending] => 15.49380000
    [amount] => 15.49380000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:31:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:31:27 - cex place new buy order: eth_btc 0.018308 15.49206 [11246550997] margin:0.26764256062921]Array
(
    [complete] => 
    [id] => 11246550997
    [time] => 1577691087332
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:31:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:31:34 - cex place new buy order: eth_btc 0.01831 15.49037 [11246552305] margin:0.25669033315128]Array
(
    [complete] => 
    [id] => 11246552305
    [time] => 1577691094266
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:31:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:31:41 - cex place new buy order: eth_btc 0.018312 15.48868 [11246553366] margin:0.21843599825251]Array
(
    [complete] => 
    [id] => 11246553366
    [time] => 1577691100856
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 8:31:46 - cex delete buy orders: eth_btc[move]
2019-12-30 8:31:47 - cex place new buy order: eth_btc 0.018313 15.48699 [11246553972] margin:0.19657092934369]Array
(
    [complete] => 
    [id] => 11246553972
    [time] => 1577691106835
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:31:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:31:58 - cex place new buy order: eth_btc 0.018302 15.4971 [11246555370]Array
(
    [complete] => 
    [id] => 11246555370
    [time] => 1577691118407
    [pending] => 15.49710000
    [amount] => 15.49710000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:32:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:03 - cex place new buy order: eth_btc 0.018304 15.49545 [11246556045] margin:0.25677447552446]Array
(
    [complete] => 
    [id] => 11246556045
    [time] => 1577691123031
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:32:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:10 - cex place new buy order: eth_btc 0.018306 15.49375 [11246556714] margin:0.2676718015951]Array
(
    [complete] => 
    [id] => 11246556714
    [time] => 1577691129938
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:32:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:17 - cex place new buy order: eth_btc 0.018308 15.49206 [11246557479] margin:0.26218046755517]Array
(
    [complete] => 
    [id] => 11246557479
    [time] => 1577691136635
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:32:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:25 - cex place new buy order: eth_btc 0.018315 15.48614 [11246558552] margin:0.28392028392028]Array
(
    [complete] => 
    [id] => 11246558552
    [time] => 1577691144880
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:32:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:33 - cex place new buy order: eth_btc 0.018319 15.48276 [11246559257] margin:0.28385828920792]Array
(
    [complete] => 
    [id] => 11246559257
    [time] => 1577691152643
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:32:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:41 - cex place new buy order: eth_btc 0.018321 15.48107 [11246560045] margin:0.26745264996453]Array
(
    [complete] => 
    [id] => 11246560045
    [time] => 1577691161207
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:32:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:48 - cex place new buy order: eth_btc 0.018323 15.47938 [11246561180] margin:0.27833869999454]Array
(
    [complete] => 
    [id] => 11246561180
    [time] => 1577691168488
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:32:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:32:55 - cex place new buy order: eth_btc 0.018325 15.47769 [11246561989] margin:0.26193724420192]Array
(
    [complete] => 
    [id] => 11246561989
    [time] => 1577691174886
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:33:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:33:05 - cex place new buy order: eth_btc 0.018327 15.476 [11246563801] margin:0.22371364653244]Array
(
    [complete] => 
    [id] => 11246563801
    [time] => 1577691184642
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:33:10 - cex delete buy orders: eth_btc[move]
2019-12-30 8:33:11 - cex place new buy order: eth_btc 0.018328 15.47431 [11246564637] margin:0.19641006055975]Array
(
    [complete] => 
    [id] => 11246564637
    [time] => 1577691191260
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:33:17 - cex delete buy orders: eth_btc[move]
2019-12-30 8:33:18 - cex place new buy order: eth_btc 0.018329 15.47347 [11246565370] margin:0.19639934533551]Array
(
    [complete] => 
    [id] => 11246565370
    [time] => 1577691198000
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:33:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:33:25 - cex place new buy order: eth_btc 0.018331 15.47262 [11246566525] margin:0.20729911079591]Array
(
    [complete] => 
    [id] => 11246566525
    [time] => 1577691204842
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:33:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:33:37 - cex place new buy order: eth_btc 0.018317 15.4845 [11246568559]Array
(
    [complete] => 
    [id] => 11246568559
    [time] => 1577691217145
    [pending] => 15.48450000
    [amount] => 15.48450000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:33:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:33:43 - cex place new buy order: eth_btc 0.018319 15.48276 [11246569713] margin:0.25656422293792]Array
(
    [complete] => 
    [id] => 11246569713
    [time] => 1577691223413
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:33:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:33:50 - cex place new buy order: eth_btc 0.018321 15.48107 [11246570659] margin:0.2237869111948]Array
(
    [complete] => 
    [id] => 11246570659
    [time] => 1577691229882
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:33:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:33:56 - cex place new buy order: eth_btc 0.018323 15.47938 [11246571525] margin:0.20193199803524]Array
(
    [complete] => 
    [id] => 11246571525
    [time] => 1577691236209
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:34:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:03 - cex place new buy order: eth_btc 0.018325 15.47769 [11246572642] margin:0.25102319236014]Array
(
    [complete] => 
    [id] => 11246572642
    [time] => 1577691242912
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:34:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:10 - cex place new buy order: eth_btc 0.018327 15.476 [11246573855] margin:0.24008293774211]Array
(
    [complete] => 
    [id] => 11246573855
    [time] => 1577691250365
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:34:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:17 - cex place new buy order: eth_btc 0.018329 15.47431 [11246574687] margin:0.22914507065304]Array
(
    [complete] => 
    [id] => 11246574687
    [time] => 1577691257184
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:34:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:24 - cex place new buy order: eth_btc 0.018331 15.47262 [11246575549] margin:0.21820959031149]Array
(
    [complete] => 
    [id] => 11246575549
    [time] => 1577691263958
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:34:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:32 - cex place new buy order: eth_btc 0.018333 15.47094 [11246576801] margin:0.21273114056617]Array
(
    [complete] => 
    [id] => 11246576801
    [time] => 1577691272330
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:34:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:40 - cex place new buy order: eth_btc 0.018335 15.46925 [11246577515] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 11246577515
    [time] => 1577691279952
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:34:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:34:51 - cex place new buy order: eth_btc 0.01832 15.4819 [11246579037]Array
(
    [complete] => 
    [id] => 11246579037
    [time] => 1577691291221
    [pending] => 15.48190000
    [amount] => 15.48190000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 8:34:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:34:57 - cex place new buy order: eth_btc 0.018322 15.48022 [11246579832] margin:0.26198013317322]Array
(
    [complete] => 
    [id] => 11246579832
    [time] => 1577691297418
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 8:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:04 - cex place new buy order: eth_btc 0.018324 15.47854 [11246580896] margin:0.26740886269374]Array
(
    [complete] => 
    [id] => 11246580896
    [time] => 1577691304242
    [pending] => 15.47854000
    [amount] => 15.47854000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 8:35:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:12 - cex place new buy order: eth_btc 0.018326 15.47685 [11246581660] margin:0.25646622285276]Array
(
    [complete] => 
    [id] => 11246581660
    [time] => 1577691311595
    [pending] => 15.47685000
    [amount] => 15.47685000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:35:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:18 - cex place new buy order: eth_btc 0.018328 15.47516 [11246582448] margin:0.2073330423396]Array
(
    [complete] => 
    [id] => 11246582448
    [time] => 1577691317836
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:24 - cex place new buy order: eth_btc 0.01833 15.47347 [11246583095] margin:0.20185488270594]Array
(
    [complete] => 
    [id] => 11246583095
    [time] => 1577691324386
    [pending] => 15.47347000
    [amount] => 15.47347000
    [type] => buy
    [price] => 0.01833
)

2019-12-30 8:35:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:31 - cex place new buy order: eth_btc 0.018332 15.47178 [11246583906] margin:0.20183286057167]Array
(
    [complete] => 
    [id] => 11246583906
    [time] => 1577691330823
    [pending] => 15.47178000
    [amount] => 15.47178000
    [type] => buy
    [price] => 0.018332
)

2019-12-30 8:35:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:35:43 - cex place new buy order: eth_btc 0.018309 15.4912 [11246585354]Array
(
    [complete] => 
    [id] => 11246585354
    [time] => 1577691343223
    [pending] => 15.49120000
    [amount] => 15.49120000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:35:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:50 - cex place new buy order: eth_btc 0.018312 15.48868 [11246586203] margin:0.31127129750983]Array
(
    [complete] => 
    [id] => 11246586203
    [time] => 1577691349590
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 8:35:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:35:56 - cex place new buy order: eth_btc 0.018315 15.48614 [11246586776] margin:0.28938028938028]Array
(
    [complete] => 
    [id] => 11246586776
    [time] => 1577691356183
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:36:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:03 - cex place new buy order: eth_btc 0.018317 15.48445 [11246587433] margin:0.27297046459573]Array
(
    [complete] => 
    [id] => 11246587433
    [time] => 1577691363424
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:36:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:10 - cex place new buy order: eth_btc 0.018319 15.48276 [11246588513] margin:0.26748184944592]Array
(
    [complete] => 
    [id] => 11246588513
    [time] => 1577691370418
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:17 - cex place new buy order: eth_btc 0.018321 15.48107 [11246589122] margin:0.26745264996453]Array
(
    [complete] => 
    [id] => 11246589122
    [time] => 1577691376854
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:36:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:23 - cex place new buy order: eth_btc 0.018323 15.47938 [11246589761] margin:0.21830486274081]Array
(
    [complete] => 
    [id] => 11246589761
    [time] => 1577691383048
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:36:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:30 - cex place new buy order: eth_btc 0.018325 15.47769 [11246590771] margin:0.2019099590723]Array
(
    [complete] => 
    [id] => 11246590771
    [time] => 1577691390422
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:36:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:37 - cex place new buy order: eth_btc 0.018327 15.476 [11246591669] margin:0.20188792491951]Array
(
    [complete] => 
    [id] => 11246591669
    [time] => 1577691397442
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:36:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:44 - cex place new buy order: eth_btc 0.018329 15.47431 [11246592448] margin:0.20186589557531]Array
(
    [complete] => 
    [id] => 11246592448
    [time] => 1577691403812
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:36:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:36:50 - cex place new buy order: eth_btc 0.018331 15.47262 [11246593152] margin:0.20729911079591]Array
(
    [complete] => 
    [id] => 11246593152
    [time] => 1577691410436
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:36:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:37:04 - cex place new buy order: eth_btc 0.018317 15.4845 [11246594357]Array
(
    [complete] => 
    [id] => 11246594357
    [time] => 1577691423603
    [pending] => 15.48450000
    [amount] => 15.48450000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:37:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:10 - cex place new buy order: eth_btc 0.018319 15.48276 [11246594921] margin:0.26202303619194]Array
(
    [complete] => 
    [id] => 11246594921
    [time] => 1577691429896
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:37:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:16 - cex place new buy order: eth_btc 0.018321 15.48107 [11246595639] margin:0.24016156323343]Array
(
    [complete] => 
    [id] => 11246595639
    [time] => 1577691436178
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:37:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:23 - cex place new buy order: eth_btc 0.018323 15.47938 [11246596327] margin:0.23467772744636]Array
(
    [complete] => 
    [id] => 11246596327
    [time] => 1577691443010
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:37:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:29 - cex place new buy order: eth_btc 0.018325 15.47769 [11246596826] margin:0.22919508867667]Array
(
    [complete] => 
    [id] => 11246596826
    [time] => 1577691449207
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:37:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:36 - cex place new buy order: eth_btc 0.018327 15.476 [11246597561] margin:0.22371364653244]Array
(
    [complete] => 
    [id] => 11246597561
    [time] => 1577691455774
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:37:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:43 - cex place new buy order: eth_btc 0.018329 15.47431 [11246598212] margin:0.2127775656064]Array
(
    [complete] => 
    [id] => 11246598212
    [time] => 1577691462981
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:37:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:49 - cex place new buy order: eth_btc 0.018331 15.47262 [11246598879] margin:0.2127543505537]Array
(
    [complete] => 
    [id] => 11246598879
    [time] => 1577691469155
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:37:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:37:56 - cex place new buy order: eth_btc 0.018333 15.47094 [11246599596] margin:0.20182185130637]Array
(
    [complete] => 
    [id] => 11246599596
    [time] => 1577691476188
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:38:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:03 - cex place new buy order: eth_btc 0.018335 15.46925 [11246600318] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 11246600318
    [time] => 1577691482593
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:38:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:09 - cex place new buy order: eth_btc 0.018337 15.46756 [11246601000] margin:0.2072312810165]Array
(
    [complete] => 
    [id] => 11246601000
    [time] => 1577691488772
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:38:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:38:20 - cex place new buy order: eth_btc 0.018323 15.4794 [11246602058]Array
(
    [complete] => 
    [id] => 11246602058
    [time] => 1577691500017
    [pending] => 15.47940000
    [amount] => 15.47940000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:38:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:26 - cex place new buy order: eth_btc 0.018325 15.47769 [11246602553] margin:0.27285129604364]Array
(
    [complete] => 
    [id] => 11246602553
    [time] => 1577691506185
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:38:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:33 - cex place new buy order: eth_btc 0.018327 15.476 [11246603212] margin:0.24553936814535]Array
(
    [complete] => 
    [id] => 11246603212
    [time] => 1577691513065
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:38:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:39 - cex place new buy order: eth_btc 0.018329 15.47431 [11246603925] margin:0.2346009056686]Array
(
    [complete] => 
    [id] => 11246603925
    [time] => 1577691519175
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:38:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:46 - cex place new buy order: eth_btc 0.018331 15.47262 [11246604779] margin:0.22912006982707]Array
(
    [complete] => 
    [id] => 11246604779
    [time] => 1577691525746
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:38:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:52 - cex place new buy order: eth_btc 0.018333 15.47094 [11246605573] margin:0.20727649593626]Array
(
    [complete] => 
    [id] => 11246605573
    [time] => 1577691531889
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:38:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:38:58 - cex place new buy order: eth_btc 0.018335 15.46925 [11246606152] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 11246606152
    [time] => 1577691537890
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:39:10 - cex place new buy order: eth_btc 0.018319 15.4828 [11246607446]Array
(
    [complete] => 
    [id] => 11246607446
    [time] => 1577691549888
    [pending] => 15.48280000
    [amount] => 15.48280000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:39:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:39:16 - cex place new buy order: eth_btc 0.018321 15.48107 [11246608242] margin:0.25107799792587]Array
(
    [complete] => 
    [id] => 11246608242
    [time] => 1577691556230
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:39:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:39:23 - cex place new buy order: eth_btc 0.018323 15.47938 [11246609259] margin:0.2401353490149]Array
(
    [complete] => 
    [id] => 11246609259
    [time] => 1577691563019
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:39:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:39:30 - cex place new buy order: eth_btc 0.018325 15.47769 [11246610025] margin:0.24556616643929]Array
(
    [complete] => 
    [id] => 11246610025
    [time] => 1577691569910
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:39:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:39:37 - cex place new buy order: eth_btc 0.018327 15.476 [11246610924] margin:0.22371364653244]Array
(
    [complete] => 
    [id] => 11246610924
    [time] => 1577691576762
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:39:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:39:49 - cex place new buy order: eth_btc 0.01832 15.4819 [11246611897]Array
(
    [complete] => 
    [id] => 11246611897
    [time] => 1577691589156
    [pending] => 15.48190000
    [amount] => 15.48190000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 8:39:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:39:55 - cex place new buy order: eth_btc 0.018322 15.48022 [11246612579] margin:0.26743805261433]Array
(
    [complete] => 
    [id] => 11246612579
    [time] => 1577691595288
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 8:40:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:02 - cex place new buy order: eth_btc 0.018324 15.47854 [11246613398] margin:0.26195153896529]Array
(
    [complete] => 
    [id] => 11246613398
    [time] => 1577691602275
    [pending] => 15.47854000
    [amount] => 15.47854000
    [type] => buy
    [price] => 0.018324
)

2019-12-30 8:40:04 - cex place new buy order: eth_btc 0.018326 0.1311 [11246613520]Array
(
    [complete] => 
    [id] => 11246613520
    [time] => 1577691603695
    [pending] => 0.13110000
    [amount] => 0.13110000
    [type] => buy
    [price] => 0.018326
)

2019-12-30 8:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:11 - cex place new buy order: eth_btc 0.018328 15.47516 [11246613918] margin:0.23461370580531]Array
(
    [complete] => 
    [id] => 11246613918
    [time] => 1577691610798
    [pending] => 15.47516000
    [amount] => 15.47516000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:40:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:40:23 - cex place new buy order: eth_btc 0.018313 15.4878 [11246615000]Array
(
    [complete] => 
    [id] => 11246615000
    [time] => 1577691623051
    [pending] => 15.48780000
    [amount] => 15.48780000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:40:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:29 - cex place new buy order: eth_btc 0.018315 15.48614 [11246615556] margin:0.26208026208026]Array
(
    [complete] => 
    [id] => 11246615556
    [time] => 1577691629010
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:40:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:36 - cex place new buy order: eth_btc 0.018317 15.48445 [11246616327] margin:0.24567341813615]Array
(
    [complete] => 
    [id] => 11246616327
    [time] => 1577691635897
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:40:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:43 - cex place new buy order: eth_btc 0.018319 15.48276 [11246616936] margin:0.23472896992194]Array
(
    [complete] => 
    [id] => 11246616936
    [time] => 1577691643459
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:40:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:50 - cex place new buy order: eth_btc 0.018321 15.48107 [11246617536] margin:0.2237869111948]Array
(
    [complete] => 
    [id] => 11246617536
    [time] => 1577691650462
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:40:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:40:57 - cex place new buy order: eth_btc 0.018323 15.47938 [11246618299] margin:0.21284724117228]Array
(
    [complete] => 
    [id] => 11246618299
    [time] => 1577691657428
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:41:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:41:09 - cex place new buy order: eth_btc 0.018303 15.4963 [11246619807]Array
(
    [complete] => 
    [id] => 11246619807
    [time] => 1577691669208
    [pending] => 15.49630000
    [amount] => 15.49630000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:41:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:16 - cex place new buy order: eth_btc 0.018305 15.4946 [11246620550] margin:0.2622234362196]Array
(
    [complete] => 
    [id] => 11246620550
    [time] => 1577691676227
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:23 - cex place new buy order: eth_btc 0.018307 15.49291 [11246621489] margin:0.25127000600864]Array
(
    [complete] => 
    [id] => 11246621489
    [time] => 1577691683546
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:41:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:30 - cex place new buy order: eth_btc 0.018309 15.49122 [11246621995] margin:0.24031896881314]Array
(
    [complete] => 
    [id] => 11246621995
    [time] => 1577691690480
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:41:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:37 - cex place new buy order: eth_btc 0.018311 15.48952 [11246622671] margin:0.22937032384907]Array
(
    [complete] => 
    [id] => 11246622671
    [time] => 1577691696763
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:41:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:43 - cex place new buy order: eth_btc 0.018313 15.48783 [11246623280] margin:0.21842407033257]Array
(
    [complete] => 
    [id] => 11246623280
    [time] => 1577691703053
    [pending] => 15.48783000
    [amount] => 15.48783000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:41:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:41:50 - cex place new buy order: eth_btc 0.018315 15.48614 [11246623886] margin:0.2129402129402]Array
(
    [complete] => 
    [id] => 11246623886
    [time] => 1577691709892
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:41:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:42:01 - cex place new buy order: eth_btc 0.018303 15.4963 [11246625160]Array
(
    [complete] => 
    [id] => 11246625160
    [time] => 1577691721558
    [pending] => 15.49630000
    [amount] => 15.49630000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:42:03 - cex place new buy order: eth_btc 0.018305 0.1312 [11246625311]Array
(
    [complete] => 
    [id] => 11246625311
    [time] => 1577691722614
    [pending] => 0.13120000
    [amount] => 0.13120000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:42:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:10 - cex place new buy order: eth_btc 0.018307 15.49291 [11246625933] margin:0.25127000600864]Array
(
    [complete] => 
    [id] => 11246625933
    [time] => 1577691729665
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:42:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:16 - cex place new buy order: eth_btc 0.018309 15.49122 [11246626446] margin:0.25124255830464]Array
(
    [complete] => 
    [id] => 11246626446
    [time] => 1577691735834
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:42:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:22 - cex place new buy order: eth_btc 0.018311 15.48952 [11246627194] margin:0.24575391840971]Array
(
    [complete] => 
    [id] => 11246627194
    [time] => 1577691742128
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:42:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:29 - cex place new buy order: eth_btc 0.018313 15.48783 [11246628021] margin:0.24026647736579]Array
(
    [complete] => 
    [id] => 11246628021
    [time] => 1577691748970
    [pending] => 15.48783000
    [amount] => 15.48783000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:42:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:37 - cex place new buy order: eth_btc 0.018315 15.48614 [11246628746] margin:0.2129402129402]Array
(
    [complete] => 
    [id] => 11246628746
    [time] => 1577691756619
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:42:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:42:50 - cex place new buy order: eth_btc 0.018302 15.4971 [11246629701]Array
(
    [complete] => 
    [id] => 11246629701
    [time] => 1577691769903
    [pending] => 15.49710000
    [amount] => 15.49710000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:42:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:42:56 - cex place new buy order: eth_btc 0.018304 15.49545 [11246630193] margin:0.25131118881119]Array
(
    [complete] => 
    [id] => 11246630193
    [time] => 1577691776156
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:43:04 - cex place new buy order: eth_btc 0.018306 15.49375 [11246630825] margin:0.24035835245275]Array
(
    [complete] => 
    [id] => 11246630825
    [time] => 1577691784168
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:43:16 - cex place new buy order: eth_btc 0.018289 15.5082 [11246631857]Array
(
    [complete] => 
    [id] => 11246631857
    [time] => 1577691795587
    [pending] => 15.50820000
    [amount] => 15.50820000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 8:43:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:43:22 - cex place new buy order: eth_btc 0.018291 15.50646 [11246632585] margin:0.25695697337487]Array
(
    [complete] => 
    [id] => 11246632585
    [time] => 1577691802007
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 8:43:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:43:28 - cex place new buy order: eth_btc 0.018293 15.50476 [11246633306] margin:0.2131963045974]Array
(
    [complete] => 
    [id] => 11246633306
    [time] => 1577691808158
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 8:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:43:35 - cex place new buy order: eth_btc 0.018295 15.50307 [11246634111] margin:0.20770702377697]Array
(
    [complete] => 
    [id] => 11246634111
    [time] => 1577691814659
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 8:43:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:43:46 - cex place new buy order: eth_btc 0.018282 15.5141 [11246635466]Array
(
    [complete] => 
    [id] => 11246635466
    [time] => 1577691826066
    [pending] => 15.51410000
    [amount] => 15.51410000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 8:43:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:43:52 - cex place new buy order: eth_btc 0.018284 15.5124 [11246636049] margin:0.26252461168235]Array
(
    [complete] => 
    [id] => 11246636049
    [time] => 1577691832258
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 8:43:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:00 - cex place new buy order: eth_btc 0.018286 15.5107 [11246637005] margin:0.24062124029312]Array
(
    [complete] => 
    [id] => 11246637005
    [time] => 1577691839903
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 8:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:04 - cex place new buy order: eth_btc 0.018288 15.509 [11246637755] margin:0.2351268591426]Array
(
    [complete] => 
    [id] => 11246637755
    [time] => 1577691844318
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:44:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:11 - cex place new buy order: eth_btc 0.01829 15.50731 [11246638616] margin:0.23510114816838]Array
(
    [complete] => 
    [id] => 11246638616
    [time] => 1577691850887
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:44:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:18 - cex place new buy order: eth_btc 0.018292 15.50561 [11246639608] margin:0.218674830527]Array
(
    [complete] => 
    [id] => 11246639608
    [time] => 1577691858210
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:44:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:26 - cex place new buy order: eth_btc 0.018294 15.50392 [11246640442] margin:0.20225210451514]Array
(
    [complete] => 
    [id] => 11246640442
    [time] => 1577691866307
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 8:44:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:34 - cex place new buy order: eth_btc 0.018296 15.50222 [11246641041] margin:0.22409269785746]Array
(
    [complete] => 
    [id] => 11246641041
    [time] => 1577691874117
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:44:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:41 - cex place new buy order: eth_btc 0.018298 15.50053 [11246641656] margin:0.22953328232591]Array
(
    [complete] => 
    [id] => 11246641656
    [time] => 1577691881404
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:44:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:44:49 - cex place new buy order: eth_btc 0.0183 15.49883 [11246642186] margin:0.20218579234972]Array
(
    [complete] => 
    [id] => 11246642186
    [time] => 1577691889073
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:44:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:45:03 - cex place new buy order: eth_btc 0.018285 15.5115 [11246642978]Array
(
    [complete] => 
    [id] => 11246642978
    [time] => 1577691902896
    [pending] => 15.51150000
    [amount] => 15.51150000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 8:45:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:10 - cex place new buy order: eth_btc 0.018291 15.50646 [11246643726] margin:0.27882565195998]Array
(
    [complete] => 
    [id] => 11246643726
    [time] => 1577691909626
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 8:45:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:17 - cex place new buy order: eth_btc 0.018293 15.50476 [11246644752] margin:0.27879516755043]Array
(
    [complete] => 
    [id] => 11246644752
    [time] => 1577691916733
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 8:45:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:23 - cex place new buy order: eth_btc 0.018295 15.50307 [11246645446] margin:0.25143481825634]Array
(
    [complete] => 
    [id] => 11246645446
    [time] => 1577691923141
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 8:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:30 - cex place new buy order: eth_btc 0.018297 15.50137 [11246646412] margin:0.22408045034705]Array
(
    [complete] => 
    [id] => 11246646412
    [time] => 1577691930491
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:45:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:37 - cex place new buy order: eth_btc 0.018299 15.49968 [11246647097] margin:0.22405595934203]Array
(
    [complete] => 
    [id] => 11246647097
    [time] => 1577691936818
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:45:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:43 - cex place new buy order: eth_btc 0.018301 15.49799 [11246647870] margin:0.2076389268346]Array
(
    [complete] => 
    [id] => 11246647870
    [time] => 1577691943070
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:45:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:51 - cex place new buy order: eth_btc 0.018303 15.49629 [11246648901] margin:0.20215265257062]Array
(
    [complete] => 
    [id] => 11246648901
    [time] => 1577691950749
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:45:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:45:58 - cex place new buy order: eth_btc 0.018305 15.4946 [11246649790] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 11246649790
    [time] => 1577691958041
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:46:09 - cex place new buy order: eth_btc 0.018292 15.5056 [11246650929]Array
(
    [complete] => 
    [id] => 11246650929
    [time] => 1577691969536
    [pending] => 15.50560000
    [amount] => 15.50560000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:46:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:46:15 - cex place new buy order: eth_btc 0.018294 15.50392 [11246651475] margin:0.23504974308515]Array
(
    [complete] => 
    [id] => 11246651475
    [time] => 1577691975444
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 8:46:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:46:22 - cex place new buy order: eth_btc 0.018296 15.50222 [11246652479] margin:0.22409269785746]Array
(
    [complete] => 
    [id] => 11246652479
    [time] => 1577691981693
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:46:28 - cex place new buy order: eth_btc 0.018298 15.50053 [11246653476] margin:0.20767296972346]Array
(
    [complete] => 
    [id] => 11246653476
    [time] => 1577691988491
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:46:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:46:41 - cex place new buy order: eth_btc 0.018282 15.5141 [11246655300]Array
(
    [complete] => 
    [id] => 11246655300
    [time] => 1577692000759
    [pending] => 15.51410000
    [amount] => 15.51410000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 8:46:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:46:48 - cex place new buy order: eth_btc 0.018284 15.5124 [11246656694] margin:0.25158608619558]Array
(
    [complete] => 
    [id] => 11246656694
    [time] => 1577692008055
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 8:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:46:54 - cex place new buy order: eth_btc 0.018286 15.5107 [11246657178] margin:0.24062124029312]Array
(
    [complete] => 
    [id] => 11246657178
    [time] => 1577692014536
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 8:47:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:01 - cex place new buy order: eth_btc 0.018288 15.509 [11246658331] margin:0.2351268591426]Array
(
    [complete] => 
    [id] => 11246658331
    [time] => 1577692021266
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:47:02 - cex place new buy order: eth_btc 0.01829 0.1314 [11246658426]Array
(
    [complete] => 
    [id] => 11246658426
    [time] => 1577692022497
    [pending] => 0.13140000
    [amount] => 0.13140000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:10 - cex place new buy order: eth_btc 0.018292 15.50561 [11246659611] margin:0.22960857205334]Array
(
    [complete] => 
    [id] => 11246659611
    [time] => 1577692030425
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:17 - cex place new buy order: eth_btc 0.018294 15.50392 [11246660623] margin:0.21865092380013]Array
(
    [complete] => 
    [id] => 11246660623
    [time] => 1577692036752
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 8:47:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:23 - cex place new buy order: eth_btc 0.018296 15.50222 [11246662018] margin:0.21316134674245]Array
(
    [complete] => 
    [id] => 11246662018
    [time] => 1577692043525
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:47:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:30 - cex place new buy order: eth_btc 0.018298 15.50053 [11246663128] margin:0.20220789157284]Array
(
    [complete] => 
    [id] => 11246663128
    [time] => 1577692049999
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:47:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:47:44 - cex place new buy order: eth_btc 0.018285 15.5115 [11246665082]Array
(
    [complete] => 
    [id] => 11246665082
    [time] => 1577692063797
    [pending] => 15.51150000
    [amount] => 15.51150000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 8:47:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:50 - cex place new buy order: eth_btc 0.018287 15.50985 [11246665609] margin:0.25701317876086]Array
(
    [complete] => 
    [id] => 11246665609
    [time] => 1577692069873
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 8:47:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:47:57 - cex place new buy order: eth_btc 0.018289 15.50816 [11246666458] margin:0.22417846793155]Array
(
    [complete] => 
    [id] => 11246666458
    [time] => 1577692076676
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 8:48:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:48:09 - cex place new buy order: eth_btc 0.018282 15.5141 [11246668473]Array
(
    [complete] => 
    [id] => 11246668473
    [time] => 1577692088800
    [pending] => 15.51410000
    [amount] => 15.51410000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 8:48:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:48:15 - cex place new buy order: eth_btc 0.018284 15.5124 [11246669130] margin:0.21877050973529]Array
(
    [complete] => 
    [id] => 11246669130
    [time] => 1577692094662
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 8:48:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:48:21 - cex place new buy order: eth_btc 0.018286 15.5107 [11246669691] margin:0.21327791753254]Array
(
    [complete] => 
    [id] => 11246669691
    [time] => 1577692101242
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 8:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:48:28 - cex place new buy order: eth_btc 0.018288 15.509 [11246670403] margin:0.20231846019247]Array
(
    [complete] => 
    [id] => 11246670403
    [time] => 1577692107937
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:48:33 - cex delete buy orders: eth_btc[move]
2019-12-30 8:48:34 - cex place new buy order: eth_btc 0.018289 15.50731 [11246671133] margin:0.196828868234]Array
(
    [complete] => 
    [id] => 11246671133
    [time] => 1577692114110
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 8:48:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:48:42 - cex place new buy order: eth_btc 0.018291 15.50646 [11246671941] margin:0.20228527691213]Array
(
    [complete] => 
    [id] => 11246671941
    [time] => 1577692122518
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 8:48:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:48:54 - cex place new buy order: eth_btc 0.018282 15.5141 [11246673213]Array
(
    [complete] => 
    [id] => 11246673213
    [time] => 1577692134169
    [pending] => 15.51410000
    [amount] => 15.51410000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 8:48:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:00 - cex place new buy order: eth_btc 0.018284 15.5124 [11246673860] margin:0.23517829796542]Array
(
    [complete] => 
    [id] => 11246673860
    [time] => 1577692140378
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 8:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:04 - cex place new buy order: eth_btc 0.018286 15.5107 [11246674361] margin:0.25155856939736]Array
(
    [complete] => 
    [id] => 11246674361
    [time] => 1577692144195
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 8:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:11 - cex place new buy order: eth_btc 0.018288 15.509 [11246675192] margin:0.26793525809272]Array
(
    [complete] => 
    [id] => 11246675192
    [time] => 1577692151306
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 8:49:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:18 - cex place new buy order: eth_btc 0.01829 15.50731 [11246675842] margin:0.25697102241662]Array
(
    [complete] => 
    [id] => 11246675842
    [time] => 1577692157678
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:49:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:25 - cex place new buy order: eth_btc 0.018292 15.50561 [11246676871] margin:0.25147605510605]Array
(
    [complete] => 
    [id] => 11246676871
    [time] => 1577692164827
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:49:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:32 - cex place new buy order: eth_btc 0.018294 15.50392 [11246677836] margin:0.26238110856018]Array
(
    [complete] => 
    [id] => 11246677836
    [time] => 1577692172082
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 8:49:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:38 - cex place new buy order: eth_btc 0.018296 15.50222 [11246678715] margin:0.27874945343245]Array
(
    [complete] => 
    [id] => 11246678715
    [time] => 1577692178456
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:49:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:45 - cex place new buy order: eth_btc 0.018298 15.50053 [11246679322] margin:0.26232375122963]Array
(
    [complete] => 
    [id] => 11246679322
    [time] => 1577692184849
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:49:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:52 - cex place new buy order: eth_btc 0.0183 15.49883 [11246680053] margin:0.24590163934426]Array
(
    [complete] => 
    [id] => 11246680053
    [time] => 1577692192012
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:49:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:49:58 - cex place new buy order: eth_btc 0.018302 15.49714 [11246680470] margin:0.23494700032782]Array
(
    [complete] => 
    [id] => 11246680470
    [time] => 1577692198180
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:50:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:04 - cex place new buy order: eth_btc 0.018304 15.49545 [11246681176] margin:0.22399475524475]Array
(
    [complete] => 
    [id] => 11246681176
    [time] => 1577692204334
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:50:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:10 - cex place new buy order: eth_btc 0.018306 15.49375 [11246681688] margin:0.22397028296732]Array
(
    [complete] => 
    [id] => 11246681688
    [time] => 1577692210460
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:17 - cex place new buy order: eth_btc 0.018308 15.49206 [11246682443] margin:0.22394581603671]Array
(
    [complete] => 
    [id] => 11246682443
    [time] => 1577692216703
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:50:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:50:29 - cex place new buy order: eth_btc 0.018297 15.5014 [11246683959]Array
(
    [complete] => 
    [id] => 11246683959
    [time] => 1577692228891
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 8:50:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:36 - cex place new buy order: eth_btc 0.018299 15.49968 [11246684648] margin:0.27870375430352]Array
(
    [complete] => 
    [id] => 11246684648
    [time] => 1577692235879
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:50:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:43 - cex place new buy order: eth_btc 0.018301 15.49799 [11246685188] margin:0.25135238511556]Array
(
    [complete] => 
    [id] => 11246685188
    [time] => 1577692242924
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:50:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:50 - cex place new buy order: eth_btc 0.018303 15.49629 [11246685795] margin:0.24039774900289]Array
(
    [complete] => 
    [id] => 11246685795
    [time] => 1577692249910
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:50:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:50:56 - cex place new buy order: eth_btc 0.018305 15.4946 [11246686541] margin:0.22944550669215]Array
(
    [complete] => 
    [id] => 11246686541
    [time] => 1577692256238
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:51:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:03 - cex place new buy order: eth_btc 0.018307 15.49291 [11246686886] margin:0.2184956573988]Array
(
    [complete] => 
    [id] => 11246686886
    [time] => 1577692262623
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:51:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:09 - cex place new buy order: eth_btc 0.018309 15.49122 [11246687204] margin:0.20754820033861]Array
(
    [complete] => 
    [id] => 11246687204
    [time] => 1577692268769
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:51:14 - cex delete buy orders: eth_btc[move]
2019-12-30 8:51:15 - cex place new buy order: eth_btc 0.01831 15.48952 [11246687784] margin:0.19660313472776]Array
(
    [complete] => 
    [id] => 11246687784
    [time] => 1577692275439
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:51:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:51:28 - cex place new buy order: eth_btc 0.018296 15.5022 [11246689182]Array
(
    [complete] => 
    [id] => 11246689182
    [time] => 1577692288323
    [pending] => 15.50220000
    [amount] => 15.50220000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 8:51:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:34 - cex place new buy order: eth_btc 0.018298 15.50053 [11246689964] margin:0.26232375122963]Array
(
    [complete] => 
    [id] => 11246689964
    [time] => 1577692294383
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:51:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:40 - cex place new buy order: eth_btc 0.0183 15.49883 [11246690412] margin:0.25683060109289]Array
(
    [complete] => 
    [id] => 11246690412
    [time] => 1577692300448
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:51:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:47 - cex place new buy order: eth_btc 0.018302 15.49714 [11246691516] margin:0.25133865151348]Array
(
    [complete] => 
    [id] => 11246691516
    [time] => 1577692307345
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:51:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:51:54 - cex place new buy order: eth_btc 0.018304 15.49545 [11246692673] margin:0.2403846153846]Array
(
    [complete] => 
    [id] => 11246692673
    [time] => 1577692313863
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:52:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:05 - cex place new buy order: eth_btc 0.018306 15.49375 [11246693985] margin:0.28405987108051]Array
(
    [complete] => 
    [id] => 11246693985
    [time] => 1577692324646
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:52:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:11 - cex place new buy order: eth_btc 0.018308 15.49206 [11246694709] margin:0.21302162988857]Array
(
    [complete] => 
    [id] => 11246694709
    [time] => 1577692331442
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:52:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:18 - cex place new buy order: eth_btc 0.01831 15.49037 [11246695502] margin:0.25122883670126]Array
(
    [complete] => 
    [id] => 11246695502
    [time] => 1577692337609
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:52:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:24 - cex place new buy order: eth_btc 0.018312 15.48868 [11246696336] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 11246696336
    [time] => 1577692343790
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 8:52:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:30 - cex place new buy order: eth_btc 0.018314 15.48699 [11246696844] margin:0.21295184012231]Array
(
    [complete] => 
    [id] => 11246696844
    [time] => 1577692350338
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 8:52:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:52:41 - cex place new buy order: eth_btc 0.018303 15.4963 [11246697661]Array
(
    [complete] => 
    [id] => 11246697661
    [time] => 1577692361512
    [pending] => 15.49630000
    [amount] => 15.49630000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:52:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:47 - cex place new buy order: eth_btc 0.018305 15.4946 [11246698202] margin:0.25676044796503]Array
(
    [complete] => 
    [id] => 11246698202
    [time] => 1577692367531
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:52:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:52:54 - cex place new buy order: eth_btc 0.018307 15.49291 [11246699091] margin:0.20757087452887]Array
(
    [complete] => 
    [id] => 11246699091
    [time] => 1577692374222
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:52:59 - cex delete buy orders: eth_btc[move]
2019-12-30 8:53:00 - cex place new buy order: eth_btc 0.018308 15.49122 [11246699803] margin:0.19662461084711]Array
(
    [complete] => 
    [id] => 11246699803
    [time] => 1577692380428
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:53:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:53:08 - cex place new buy order: eth_btc 0.01829 15.5073 [11246700818]Array
(
    [complete] => 
    [id] => 11246700818
    [time] => 1577692388125
    [pending] => 15.50730000
    [amount] => 15.50730000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 8:53:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:14 - cex place new buy order: eth_btc 0.018292 15.50561 [11246701478] margin:0.25694292586922]Array
(
    [complete] => 
    [id] => 11246701478
    [time] => 1577692394212
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 8:53:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:20 - cex place new buy order: eth_btc 0.018298 15.50053 [11246702052] margin:0.2841840638321]Array
(
    [complete] => 
    [id] => 11246702052
    [time] => 1577692400463
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:53:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:28 - cex place new buy order: eth_btc 0.018301 15.49799 [11246702542] margin:0.27867329654117]Array
(
    [complete] => 
    [id] => 11246702542
    [time] => 1577692408016
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:53:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:34 - cex place new buy order: eth_btc 0.018303 15.49629 [11246703293] margin:0.25678850461675]Array
(
    [complete] => 
    [id] => 11246703293
    [time] => 1577692414247
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:53:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:40 - cex place new buy order: eth_btc 0.018305 15.4946 [11246703845] margin:0.25129745971044]Array
(
    [complete] => 
    [id] => 11246703845
    [time] => 1577692420467
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:53:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:47 - cex place new buy order: eth_btc 0.018307 15.49291 [11246704593] margin:0.25127000600864]Array
(
    [complete] => 
    [id] => 11246704593
    [time] => 1577692426740
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:53:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:53:53 - cex place new buy order: eth_btc 0.018309 15.49122 [11246705384] margin:0.22939537932163]Array
(
    [complete] => 
    [id] => 11246705384
    [time] => 1577692433069
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:53:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:00 - cex place new buy order: eth_btc 0.018311 15.48952 [11246706258] margin:0.24029272022281]Array
(
    [complete] => 
    [id] => 11246706258
    [time] => 1577692439895
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:03 - cex place new buy order: eth_btc 0.018313 15.48783 [11246706593] margin:0.22934527384919]Array
(
    [complete] => 
    [id] => 11246706593
    [time] => 1577692443569
    [pending] => 15.48783000
    [amount] => 15.48783000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:54:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:11 - cex place new buy order: eth_btc 0.018315 15.48614 [11246707343] margin:0.22932022932021]Array
(
    [complete] => 
    [id] => 11246707343
    [time] => 1577692451255
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:54:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:17 - cex place new buy order: eth_btc 0.018317 15.48445 [11246707904] margin:0.21837637167657]Array
(
    [complete] => 
    [id] => 11246707904
    [time] => 1577692457542
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:54:24 - cex delete buy orders: eth_btc[move]
2019-12-30 8:54:25 - cex place new buy order: eth_btc 0.018318 15.48276 [11246708593] margin:0.19651727714394]Array
(
    [complete] => 
    [id] => 11246708593
    [time] => 1577692464739
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 8:54:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:54:39 - cex place new buy order: eth_btc 0.018304 15.4954 [11246710065]Array
(
    [complete] => 
    [id] => 11246710065
    [time] => 1577692478590
    [pending] => 15.49540000
    [amount] => 15.49540000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:54:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:45 - cex place new buy order: eth_btc 0.018306 15.49375 [11246710719] margin:0.2676718015951]Array
(
    [complete] => 
    [id] => 11246710719
    [time] => 1577692484964
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 8:54:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:52 - cex place new buy order: eth_btc 0.018308 15.49206 [11246711524] margin:0.23487000218483]Array
(
    [complete] => 
    [id] => 11246711524
    [time] => 1577692491897
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:54:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:54:59 - cex place new buy order: eth_btc 0.01831 15.49037 [11246712367] margin:0.22392135445111]Array
(
    [complete] => 
    [id] => 11246712367
    [time] => 1577692498975
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:04 - cex place new buy order: eth_btc 0.018312 15.48868 [11246712822] margin:0.20751419833989]Array
(
    [complete] => 
    [id] => 11246712822
    [time] => 1577692504124
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 8:55:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:55:16 - cex place new buy order: eth_btc 0.018299 15.4997 [11246714105]Array
(
    [complete] => 
    [id] => 11246714105
    [time] => 1577692516140
    [pending] => 15.49970000
    [amount] => 15.49970000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 8:55:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:23 - cex place new buy order: eth_btc 0.018301 15.49799 [11246714706] margin:0.26228074968582]Array
(
    [complete] => 
    [id] => 11246714706
    [time] => 1577692522735
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:55:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:30 - cex place new buy order: eth_btc 0.018303 15.49629 [11246715577] margin:0.25678850461675]Array
(
    [complete] => 
    [id] => 11246715577
    [time] => 1577692530568
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:55:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:38 - cex place new buy order: eth_btc 0.018305 15.4946 [11246716370] margin:0.2458344714559]Array
(
    [complete] => 
    [id] => 11246716370
    [time] => 1577692538128
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:55:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:46 - cex place new buy order: eth_btc 0.018307 15.49291 [11246717077] margin:0.22942044026875]Array
(
    [complete] => 
    [id] => 11246717077
    [time] => 1577692545827
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:55:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:55:53 - cex place new buy order: eth_btc 0.018309 15.49122 [11246717936] margin:0.21847178983012]Array
(
    [complete] => 
    [id] => 11246717936
    [time] => 1577692553226
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:56:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:01 - cex place new buy order: eth_btc 0.018311 15.48952 [11246718939] margin:0.22390912566217]Array
(
    [complete] => 
    [id] => 11246718939
    [time] => 1577692561194
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:56:03 - cex place new buy order: eth_btc 0.018313 0.1312 [11246719226]Array
(
    [complete] => 
    [id] => 11246719226
    [time] => 1577692563386
    [pending] => 0.13120000
    [amount] => 0.13120000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:11 - cex place new buy order: eth_btc 0.018315 15.48614 [11246719986] margin:0.2020202020202]Array
(
    [complete] => 
    [id] => 11246719986
    [time] => 1577692570928
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:56:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:56:22 - cex place new buy order: eth_btc 0.018301 15.498 [11246720977]Array
(
    [complete] => 
    [id] => 11246720977
    [time] => 1577692582272
    [pending] => 15.49800000
    [amount] => 15.49800000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 8:56:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:28 - cex place new buy order: eth_btc 0.018303 15.49629 [11246721430] margin:0.26771567502595]Array
(
    [complete] => 
    [id] => 11246721430
    [time] => 1577692587939
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 8:56:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:35 - cex place new buy order: eth_btc 0.018305 15.4946 [11246721981] margin:0.2458344714559]Array
(
    [complete] => 
    [id] => 11246721981
    [time] => 1577692594972
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 8:56:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:41 - cex place new buy order: eth_btc 0.018307 15.49291 [11246722431] margin:0.22942044026875]Array
(
    [complete] => 
    [id] => 11246722431
    [time] => 1577692601261
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 8:56:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:48 - cex place new buy order: eth_btc 0.018309 15.49122 [11246722961] margin:0.21300999508438]Array
(
    [complete] => 
    [id] => 11246722961
    [time] => 1577692607592
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 8:56:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:56:55 - cex place new buy order: eth_btc 0.018311 15.48952 [11246723585] margin:0.20752553110153]Array
(
    [complete] => 
    [id] => 11246723585
    [time] => 1577692614608
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 8:57:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:57:09 - cex place new buy order: eth_btc 0.018298 15.5005 [11246724853]Array
(
    [complete] => 
    [id] => 11246724853
    [time] => 1577692629173
    [pending] => 15.50050000
    [amount] => 15.50050000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 8:57:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:15 - cex place new buy order: eth_btc 0.0183 15.49883 [11246725308] margin:0.2622950819672]Array
(
    [complete] => 
    [id] => 11246725308
    [time] => 1577692634979
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 8:57:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:21 - cex place new buy order: eth_btc 0.018302 15.49714 [11246725796] margin:0.25133865151348]Array
(
    [complete] => 
    [id] => 11246725796
    [time] => 1577692641478
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 8:57:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:28 - cex place new buy order: eth_btc 0.018304 15.49545 [11246726454] margin:0.25677447552446]Array
(
    [complete] => 
    [id] => 11246726454
    [time] => 1577692647739
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 8:57:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:34 - cex place new buy order: eth_btc 0.018315 15.48614 [11246727751] margin:0.27846027846028]Array
(
    [complete] => 
    [id] => 11246727751
    [time] => 1577692654157
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:57:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:41 - cex place new buy order: eth_btc 0.018317 15.48445 [11246728432] margin:0.27297046459573]Array
(
    [complete] => 
    [id] => 11246728432
    [time] => 1577692660876
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:48 - cex place new buy order: eth_btc 0.018325 15.47769 [11246729174] margin:0.28376534788541]Array
(
    [complete] => 
    [id] => 11246729174
    [time] => 1577692667957
    [pending] => 15.47769000
    [amount] => 15.47769000
    [type] => buy
    [price] => 0.018325
)

2019-12-30 8:57:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:57:54 - cex place new buy order: eth_btc 0.018327 15.476 [11246729758] margin:0.26736508975829]Array
(
    [complete] => 
    [id] => 11246729758
    [time] => 1577692674126
    [pending] => 15.47600000
    [amount] => 15.47600000
    [type] => buy
    [price] => 0.018327
)

2019-12-30 8:58:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:01 - cex place new buy order: eth_btc 0.018329 15.47431 [11246730589] margin:0.26733591576189]Array
(
    [complete] => 
    [id] => 11246730589
    [time] => 1577692680647
    [pending] => 15.47431000
    [amount] => 15.47431000
    [type] => buy
    [price] => 0.018329
)

2019-12-30 8:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:04 - cex place new buy order: eth_btc 0.018331 15.47262 [11246731075] margin:0.26185150837379]Array
(
    [complete] => 
    [id] => 11246731075
    [time] => 1577692684354
    [pending] => 15.47262000
    [amount] => 15.47262000
    [type] => buy
    [price] => 0.018331
)

2019-12-30 8:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:11 - cex place new buy order: eth_btc 0.018333 15.47094 [11246732038] margin:0.25091365297549]Array
(
    [complete] => 
    [id] => 11246732038
    [time] => 1577692691352
    [pending] => 15.47094000
    [amount] => 15.47094000
    [type] => buy
    [price] => 0.018333
)

2019-12-30 8:58:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:18 - cex place new buy order: eth_btc 0.018335 15.46925 [11246732893] margin:0.24543223343332]Array
(
    [complete] => 
    [id] => 11246732893
    [time] => 1577692697959
    [pending] => 15.46925000
    [amount] => 15.46925000
    [type] => buy
    [price] => 0.018335
)

2019-12-30 8:58:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:25 - cex place new buy order: eth_btc 0.018337 15.46756 [11246733398] margin:0.23449855483448]Array
(
    [complete] => 
    [id] => 11246733398
    [time] => 1577692704696
    [pending] => 15.46756000
    [amount] => 15.46756000
    [type] => buy
    [price] => 0.018337
)

2019-12-30 8:58:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:58:32 - cex place new buy order: eth_btc 0.018339 15.46588 [11246734241] margin:0.20720868095316]Array
(
    [complete] => 
    [id] => 11246734241
    [time] => 1577692711937
    [pending] => 15.46588000
    [amount] => 15.46588000
    [type] => buy
    [price] => 0.018339
)

2019-12-30 8:58:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:58:45 - cex place new buy order: eth_btc 0.018328 15.4752 [11246735603]Array
(
    [complete] => 
    [id] => 11246735603
    [time] => 1577692725535
    [pending] => 15.47520000
    [amount] => 15.47520000
    [type] => buy
    [price] => 0.018328
)

2019-12-30 8:58:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:58:58 - cex place new buy order: eth_btc 0.018313 15.4878 [11246736916]Array
(
    [complete] => 
    [id] => 11246736916
    [time] => 1577692737878
    [pending] => 15.48780000
    [amount] => 15.48780000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 8:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:04 - cex place new buy order: eth_btc 0.018315 15.48614 [11246737747] margin:0.26754026754026]Array
(
    [complete] => 
    [id] => 11246737747
    [time] => 1577692744362
    [pending] => 15.48614000
    [amount] => 15.48614000
    [type] => buy
    [price] => 0.018315
)

2019-12-30 8:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:11 - cex place new buy order: eth_btc 0.018317 15.48445 [11246738326] margin:0.25659223671999]Array
(
    [complete] => 
    [id] => 11246738326
    [time] => 1577692750877
    [pending] => 15.48445000
    [amount] => 15.48445000
    [type] => buy
    [price] => 0.018317
)

2019-12-30 8:59:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:18 - cex place new buy order: eth_btc 0.018319 15.48276 [11246739047] margin:0.25656422293792]Array
(
    [complete] => 
    [id] => 11246739047
    [time] => 1577692757605
    [pending] => 15.48276000
    [amount] => 15.48276000
    [type] => buy
    [price] => 0.018319
)

2019-12-30 8:59:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:24 - cex place new buy order: eth_btc 0.018321 15.48107 [11246739619] margin:0.24561978057966]Array
(
    [complete] => 
    [id] => 11246739619
    [time] => 1577692763833
    [pending] => 15.48107000
    [amount] => 15.48107000
    [type] => buy
    [price] => 0.018321
)

2019-12-30 8:59:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:30 - cex place new buy order: eth_btc 0.018323 15.47938 [11246740102] margin:0.21830486274081]Array
(
    [complete] => 
    [id] => 11246740102
    [time] => 1577692770369
    [pending] => 15.47938000
    [amount] => 15.47938000
    [type] => buy
    [price] => 0.018323
)

2019-12-30 8:59:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 8:59:43 - cex place new buy order: eth_btc 0.018308 15.4921 [11246741360]Array
(
    [complete] => 
    [id] => 11246741360
    [time] => 1577692782605
    [pending] => 15.49210000
    [amount] => 15.49210000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 8:59:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:50 - cex place new buy order: eth_btc 0.01831 15.49037 [11246741858] margin:0.26761332605134]Array
(
    [complete] => 
    [id] => 11246741858
    [time] => 1577692789989
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 8:59:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 8:59:57 - cex place new buy order: eth_btc 0.018312 15.48868 [11246742324] margin:0.26758409785932]Array
(
    [complete] => 
    [id] => 11246742324
    [time] => 1577692796753
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 9:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:04 - cex place new buy order: eth_btc 0.018314 15.48699 [11246743021] margin:0.24571366167958]Array
(
    [complete] => 
    [id] => 11246743021
    [time] => 1577692803618
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 9:00:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:10 - cex place new buy order: eth_btc 0.018316 15.4853 [11246743405] margin:0.23476741646646]Array
(
    [complete] => 
    [id] => 11246743405
    [time] => 1577692810350
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 9:00:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:17 - cex place new buy order: eth_btc 0.018318 15.4836 [11246743822] margin:0.21290533901079]Array
(
    [complete] => 
    [id] => 11246743822
    [time] => 1577692816781
    [pending] => 15.48360000
    [amount] => 15.48360000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 9:00:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:23 - cex place new buy order: eth_btc 0.01832 15.48191 [11246744372] margin:0.21834061135373]Array
(
    [complete] => 
    [id] => 11246744372
    [time] => 1577692823105
    [pending] => 15.48191000
    [amount] => 15.48191000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 9:00:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:30 - cex place new buy order: eth_btc 0.018322 15.48022 [11246744944] margin:0.21285885820324]Array
(
    [complete] => 
    [id] => 11246744944
    [time] => 1577692829565
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 9:00:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:00:42 - cex place new buy order: eth_btc 0.01831 15.4904 [11246746749]Array
(
    [complete] => 
    [id] => 11246746749
    [time] => 1577692842162
    [pending] => 15.49040000
    [amount] => 15.49040000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 9:00:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:48 - cex place new buy order: eth_btc 0.018312 15.48868 [11246747272] margin:0.26758409785932]Array
(
    [complete] => 
    [id] => 11246747272
    [time] => 1577692847839
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 9:00:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:00:54 - cex place new buy order: eth_btc 0.018314 15.48699 [11246747593] margin:0.26209457245823]Array
(
    [complete] => 
    [id] => 11246747593
    [time] => 1577692854114
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 9:01:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:00 - cex place new buy order: eth_btc 0.018316 15.4853 [11246748263] margin:0.24568683118582]Array
(
    [complete] => 
    [id] => 11246748263
    [time] => 1577692860489
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 9:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:04 - cex place new buy order: eth_btc 0.018318 15.4836 [11246748643] margin:0.24020089529424]Array
(
    [complete] => 
    [id] => 11246748643
    [time] => 1577692864169
    [pending] => 15.48360000
    [amount] => 15.48360000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 9:01:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:11 - cex place new buy order: eth_btc 0.01832 15.48191 [11246749421] margin:0.22379912663755]Array
(
    [complete] => 
    [id] => 11246749421
    [time] => 1577692871029
    [pending] => 15.48191000
    [amount] => 15.48191000
    [type] => buy
    [price] => 0.01832
)

2019-12-30 9:01:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:17 - cex place new buy order: eth_btc 0.018322 15.48022 [11246750052] margin:0.21285885820324]Array
(
    [complete] => 
    [id] => 11246750052
    [time] => 1577692877478
    [pending] => 15.48022000
    [amount] => 15.48022000
    [type] => buy
    [price] => 0.018322
)

2019-12-30 9:01:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:01:29 - cex place new buy order: eth_btc 0.01831 15.4904 [11246751219]Array
(
    [complete] => 
    [id] => 11246751219
    [time] => 1577692888856
    [pending] => 15.49040000
    [amount] => 15.49040000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 9:01:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:36 - cex place new buy order: eth_btc 0.018312 15.48868 [11246751991] margin:0.26212319790302]Array
(
    [complete] => 
    [id] => 11246751991
    [time] => 1577692895895
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 9:01:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:43 - cex place new buy order: eth_btc 0.018314 15.48699 [11246752575] margin:0.24025335808671]Array
(
    [complete] => 
    [id] => 11246752575
    [time] => 1577692902855
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018314
)

2019-12-30 9:01:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:50 - cex place new buy order: eth_btc 0.018316 15.4853 [11246753184] margin:0.22930770910679]Array
(
    [complete] => 
    [id] => 11246753184
    [time] => 1577692909586
    [pending] => 15.48530000
    [amount] => 15.48530000
    [type] => buy
    [price] => 0.018316
)

2019-12-30 9:01:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:01:56 - cex place new buy order: eth_btc 0.018318 15.4836 [11246753581] margin:0.20744622775413]Array
(
    [complete] => 
    [id] => 11246753581
    [time] => 1577692916016
    [pending] => 15.48360000
    [amount] => 15.48360000
    [type] => buy
    [price] => 0.018318
)

2019-12-30 9:02:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:02:08 - cex place new buy order: eth_btc 0.018307 15.4929 [11246754339]Array
(
    [complete] => 
    [id] => 11246754339
    [time] => 1577692928201
    [pending] => 15.49290000
    [amount] => 15.49290000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 9:02:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:02:15 - cex place new buy order: eth_btc 0.018309 15.49122 [11246754711] margin:0.22393358457589]Array
(
    [complete] => 
    [id] => 11246754711
    [time] => 1577692934896
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 9:02:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:02:29 - cex place new buy order: eth_btc 0.018298 15.5005 [11246755832]Array
(
    [complete] => 
    [id] => 11246755832
    [time] => 1577692948668
    [pending] => 15.50050000
    [amount] => 15.50050000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 9:02:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:02:36 - cex place new buy order: eth_btc 0.0183 15.49883 [11246756535] margin:0.24043715846993]Array
(
    [complete] => 
    [id] => 11246756535
    [time] => 1577692955830
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 9:02:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:02:43 - cex place new buy order: eth_btc 0.018302 15.49714 [11246757280] margin:0.23494700032782]Array
(
    [complete] => 
    [id] => 11246757280
    [time] => 1577692963425
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 9:02:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:02:50 - cex place new buy order: eth_btc 0.018304 15.49545 [11246758061] margin:0.22399475524475]Array
(
    [complete] => 
    [id] => 11246758061
    [time] => 1577692970384
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 9:02:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:02:57 - cex place new buy order: eth_btc 0.018306 15.49375 [11246758697] margin:0.22397028296732]Array
(
    [complete] => 
    [id] => 11246758697
    [time] => 1577692977134
    [pending] => 15.49375000
    [amount] => 15.49375000
    [type] => buy
    [price] => 0.018306
)

2019-12-30 9:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:03 - cex place new buy order: eth_btc 0.018308 15.49206 [11246759153] margin:0.23487000218483]Array
(
    [complete] => 
    [id] => 11246759153
    [time] => 1577692983549
    [pending] => 15.49206000
    [amount] => 15.49206000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 9:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:11 - cex place new buy order: eth_btc 0.01831 15.49037 [11246759495] margin:0.23484434735117]Array
(
    [complete] => 
    [id] => 11246759495
    [time] => 1577692990917
    [pending] => 15.49037000
    [amount] => 15.49037000
    [type] => buy
    [price] => 0.01831
)

2019-12-30 9:03:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:19 - cex place new buy order: eth_btc 0.018312 15.48868 [11246760193] margin:0.20751419833989]Array
(
    [complete] => 
    [id] => 11246760193
    [time] => 1577692998760
    [pending] => 15.48868000
    [amount] => 15.48868000
    [type] => buy
    [price] => 0.018312
)

2019-12-30 9:03:26 - cex delete buy orders: eth_btc[move]
2019-12-30 9:03:27 - cex place new buy order: eth_btc 0.018313 15.48699 [11246760717] margin:0.19657092934369]Array
(
    [complete] => 
    [id] => 11246760717
    [time] => 1577693006676
    [pending] => 15.48699000
    [amount] => 15.48699000
    [type] => buy
    [price] => 0.018313
)

2019-12-30 9:03:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:03:38 - cex place new buy order: eth_btc 0.018297 15.5014 [11246761950]Array
(
    [complete] => 
    [id] => 11246761950
    [time] => 1577693018428
    [pending] => 15.50140000
    [amount] => 15.50140000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 9:03:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:44 - cex place new buy order: eth_btc 0.018299 15.49968 [11246762503] margin:0.25137985682278]Array
(
    [complete] => 
    [id] => 11246762503
    [time] => 1577693024282
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 9:03:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:51 - cex place new buy order: eth_btc 0.018301 15.49799 [11246762936] margin:0.25135238511556]Array
(
    [complete] => 
    [id] => 11246762936
    [time] => 1577693030871
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 9:03:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:03:57 - cex place new buy order: eth_btc 0.018303 15.49629 [11246763452] margin:0.2458613342075]Array
(
    [complete] => 
    [id] => 11246763452
    [time] => 1577693036853
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 9:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:03 - cex place new buy order: eth_btc 0.018305 15.4946 [11246763960] margin:0.24037148320131]Array
(
    [complete] => 
    [id] => 11246763960
    [time] => 1577693043095
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 9:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:10 - cex place new buy order: eth_btc 0.018307 15.49291 [11246764507] margin:0.24580761457367]Array
(
    [complete] => 
    [id] => 11246764507
    [time] => 1577693049909
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 9:04:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:16 - cex place new buy order: eth_btc 0.018309 15.49122 [11246765050] margin:0.23485717406739]Array
(
    [complete] => 
    [id] => 11246765050
    [time] => 1577693056488
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018309
)

2019-12-30 9:04:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:23 - cex place new buy order: eth_btc 0.018311 15.48952 [11246765772] margin:0.20752553110153]Array
(
    [complete] => 
    [id] => 11246765772
    [time] => 1577693063383
    [pending] => 15.48952000
    [amount] => 15.48952000
    [type] => buy
    [price] => 0.018311
)

2019-12-30 9:04:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:04:35 - cex place new buy order: eth_btc 0.018298 15.5005 [11246766843]Array
(
    [complete] => 
    [id] => 11246766843
    [time] => 1577693075498
    [pending] => 15.50050000
    [amount] => 15.50050000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 9:04:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:41 - cex place new buy order: eth_btc 0.0183 15.49883 [11246767300] margin:0.23497267759565]Array
(
    [complete] => 
    [id] => 11246767300
    [time] => 1577693081232
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 9:04:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:48 - cex place new buy order: eth_btc 0.018302 15.49714 [11246767889] margin:0.22948311659927]Array
(
    [complete] => 
    [id] => 11246767889
    [time] => 1577693087777
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 9:04:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:04:54 - cex place new buy order: eth_btc 0.018304 15.49545 [11246768624] margin:0.21853146853146]Array
(
    [complete] => 
    [id] => 11246768624
    [time] => 1577693094353
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 9:05:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:05:03 - cex place new buy order: eth_btc 0.018292 15.5056 [11246769355]Array
(
    [complete] => 
    [id] => 11246769355
    [time] => 1577693103216
    [pending] => 15.50560000
    [amount] => 15.50560000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 9:05:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:05:16 - cex place new buy order: eth_btc 0.018269 15.5251 [11246770838]Array
(
    [complete] => 
    [id] => 11246770838
    [time] => 1577693115843
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:05:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:22 - cex place new buy order: eth_btc 0.018271 15.52343 [11246771333] margin:0.26271140058014]Array
(
    [complete] => 
    [id] => 11246771333
    [time] => 1577693122391
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:05:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:28 - cex place new buy order: eth_btc 0.018273 15.52173 [11246771820] margin:0.27362775679964]Array
(
    [complete] => 
    [id] => 11246771820
    [time] => 1577693128497
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:05:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:35 - cex place new buy order: eth_btc 0.018275 15.52003 [11246772761] margin:0.31190150478797]Array
(
    [complete] => 
    [id] => 11246772761
    [time] => 1577693135563
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:42 - cex place new buy order: eth_btc 0.018277 15.51834 [11246773498] margin:0.32828144662689]Array
(
    [complete] => 
    [id] => 11246773498
    [time] => 1577693142049
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:05:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:49 - cex place new buy order: eth_btc 0.018279 15.51664 [11246774247] margin:0.31183325127195]Array
(
    [complete] => 
    [id] => 11246774247
    [time] => 1577693148830
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 9:05:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:05:55 - cex place new buy order: eth_btc 0.018281 15.51494 [11246774836] margin:0.31179913571466]Array
(
    [complete] => 
    [id] => 11246774836
    [time] => 1577693155525
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 9:06:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:02 - cex place new buy order: eth_btc 0.018291 15.50646 [11246775535] margin:0.26789131266742]Array
(
    [complete] => 
    [id] => 11246775535
    [time] => 1577693161788
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:04 - cex place new buy order: eth_btc 0.018293 15.50476 [] margin:0.25692887989941]Array
(
    [error] => Nonce must be incremented
)

2019-12-30 9:06:11 - cex place new buy order: eth_btc 0.018287 15.5099 [11246776803]Array
(
    [complete] => 
    [id] => 11246776803
    [time] => 1577693170735
    [pending] => 15.50990000
    [amount] => 15.50990000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:06:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:17 - cex place new buy order: eth_btc 0.018289 15.50816 [11246777911] margin:0.25151730548418]Array
(
    [complete] => 
    [id] => 11246777911
    [time] => 1577693176784
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:06:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:23 - cex place new buy order: eth_btc 0.018291 15.50646 [11246778772] margin:0.25695697337487]Array
(
    [complete] => 
    [id] => 11246778772
    [time] => 1577693183248
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:06:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:30 - cex place new buy order: eth_btc 0.018293 15.50476 [11246779466] margin:0.24599573607391]Array
(
    [complete] => 
    [id] => 11246779466
    [time] => 1577693190373
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 9:06:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:37 - cex place new buy order: eth_btc 0.018295 15.50307 [11246780244] margin:0.23503689532658]Array
(
    [complete] => 
    [id] => 11246780244
    [time] => 1577693196727
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 9:06:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:43 - cex place new buy order: eth_btc 0.018297 15.50137 [11246781289] margin:0.22408045034705]Array
(
    [complete] => 
    [id] => 11246781289
    [time] => 1577693203136
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 9:06:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:50 - cex place new buy order: eth_btc 0.018299 15.49968 [11246782364] margin:0.2295207388382]Array
(
    [complete] => 
    [id] => 11246782364
    [time] => 1577693210451
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 9:06:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:06:57 - cex place new buy order: eth_btc 0.018301 15.49799 [11246783599] margin:0.23495983826018]Array
(
    [complete] => 
    [id] => 11246783599
    [time] => 1577693217051
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 9:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:04 - cex place new buy order: eth_btc 0.018303 15.49629 [11246784346] margin:0.22400699338905]Array
(
    [complete] => 
    [id] => 11246784346
    [time] => 1577693223772
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 9:07:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:10 - cex place new buy order: eth_btc 0.018305 15.4946 [11246784950] margin:0.20759355367386]Array
(
    [complete] => 
    [id] => 11246784950
    [time] => 1577693230431
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 9:07:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:17 - cex place new buy order: eth_btc 0.018307 15.49291 [11246785598] margin:0.20757087452887]Array
(
    [complete] => 
    [id] => 11246785598
    [time] => 1577693236679
    [pending] => 15.49291000
    [amount] => 15.49291000
    [type] => buy
    [price] => 0.018307
)

2019-12-30 9:07:22 - cex delete buy orders: eth_btc[move]
2019-12-30 9:07:23 - cex place new buy order: eth_btc 0.018308 15.49122 [11246786597] margin:0.19662461084711]Array
(
    [complete] => 
    [id] => 11246786597
    [time] => 1577693243238
    [pending] => 15.49122000
    [amount] => 15.49122000
    [type] => buy
    [price] => 0.018308
)

2019-12-30 9:07:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:07:34 - cex place new buy order: eth_btc 0.018296 15.5022 [11246788299]Array
(
    [complete] => 
    [id] => 11246788299
    [time] => 1577693254568
    [pending] => 15.50220000
    [amount] => 15.50220000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 9:07:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:43 - cex place new buy order: eth_btc 0.018298 15.50053 [11246789436] margin:0.23499836047653]Array
(
    [complete] => 
    [id] => 11246789436
    [time] => 1577693262725
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 9:07:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:50 - cex place new buy order: eth_btc 0.0183 15.49883 [11246790770] margin:0.22404371584699]Array
(
    [complete] => 
    [id] => 11246790770
    [time] => 1577693269983
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 9:07:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:07:56 - cex place new buy order: eth_btc 0.018302 15.49714 [11246792059] margin:0.2130914654136]Array
(
    [complete] => 
    [id] => 11246792059
    [time] => 1577693276349
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 9:08:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:08:03 - cex place new buy order: eth_btc 0.018304 15.49545 [11246793064] margin:0.2021416083916]Array
(
    [complete] => 
    [id] => 11246793064
    [time] => 1577693283038
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 9:08:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:08:16 - cex place new buy order: eth_btc 0.018291 15.5065 [11246795070]Array
(
    [complete] => 
    [id] => 11246795070
    [time] => 1577693296294
    [pending] => 15.50650000
    [amount] => 15.50650000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:08:24 - cex place new buy order: eth_btc 0.018293 15.50476 [11246796282] margin:0.20226316077188]Array
(
    [complete] => 
    [id] => 11246796282
    [time] => 1577693303966
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 9:08:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:08:37 - cex place new buy order: eth_btc 0.018287 15.5099 [11246797493]Array
(
    [complete] => 
    [id] => 11246797493
    [time] => 1577693317276
    [pending] => 15.50990000
    [amount] => 15.50990000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:08:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:08:44 - cex place new buy order: eth_btc 0.01829 15.50731 [11246798155] margin:0.26243849097867]Array
(
    [complete] => 
    [id] => 11246798155
    [time] => 1577693324007
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 9:08:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:08:51 - cex place new buy order: eth_btc 0.018292 15.50561 [11246798706] margin:0.26240979663239]Array
(
    [complete] => 
    [id] => 11246798706
    [time] => 1577693331390
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 9:08:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:08:57 - cex place new buy order: eth_btc 0.018294 15.50392 [11246799396] margin:0.24598228927517]Array
(
    [complete] => 
    [id] => 11246799396
    [time] => 1577693337391
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 9:09:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:05 - cex place new buy order: eth_btc 0.018296 15.50222 [11246800350] margin:0.24048972452995]Array
(
    [complete] => 
    [id] => 11246800350
    [time] => 1577693344787
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 9:09:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:11 - cex place new buy order: eth_btc 0.018298 15.50053 [11246801193] margin:0.22406820417531]Array
(
    [complete] => 
    [id] => 11246801193
    [time] => 1577693351493
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 9:09:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:18 - cex place new buy order: eth_btc 0.0183 15.49883 [11246802028] margin:0.21311475409838]Array
(
    [complete] => 
    [id] => 11246802028
    [time] => 1577693357751
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 9:09:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:24 - cex place new buy order: eth_btc 0.018302 15.49714 [11246802566] margin:0.20216369795649]Array
(
    [complete] => 
    [id] => 11246802566
    [time] => 1577693364161
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 9:09:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:09:36 - cex place new buy order: eth_btc 0.018292 15.5056 [11246803710]Array
(
    [complete] => 
    [id] => 11246803710
    [time] => 1577693375875
    [pending] => 15.50560000
    [amount] => 15.50560000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 9:09:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:42 - cex place new buy order: eth_btc 0.018294 15.50392 [11246804359] margin:0.21318465070514]Array
(
    [complete] => 
    [id] => 11246804359
    [time] => 1577693382153
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 9:09:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:09:48 - cex place new buy order: eth_btc 0.018296 15.50222 [11246805219] margin:0.20769567118495]Array
(
    [complete] => 
    [id] => 11246805219
    [time] => 1577693388523
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 9:09:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:10:01 - cex place new buy order: eth_btc 0.018286 15.5107 [11246806458]Array
(
    [complete] => 
    [id] => 11246806458
    [time] => 1577693401111
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:10:03 - cex place new buy order: eth_btc 0.018288 0.1314 [11246806741]Array
(
    [complete] => 
    [id] => 11246806741
    [time] => 1577693402946
    [pending] => 0.13140000
    [amount] => 0.13140000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 9:10:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:10:10 - cex delete buy orders: eth_btc[move]
2019-12-30 9:10:11 - cex place new buy order: eth_btc 0.018266 15.52683 [11246808319] margin:0.2737176328899]Array
(
    [complete] => 
    [id] => 11246808319
    [time] => 1577693410966
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:10:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:17 - cex place new buy order: eth_btc 0.018268 15.52598 [11246809211] margin:0.21896211955332]Array
(
    [complete] => 
    [id] => 11246809211
    [time] => 1577693417505
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:24 - cex place new buy order: eth_btc 0.01827 15.52428 [11246810278] margin:0.25725232621783]Array
(
    [complete] => 
    [id] => 11246810278
    [time] => 1577693423913
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:30 - cex place new buy order: eth_btc 0.018272 15.52258 [11246810859] margin:0.26269702276707]Array
(
    [complete] => 
    [id] => 11246810859
    [time] => 1577693430493
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:10:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:37 - cex place new buy order: eth_btc 0.018274 15.52088 [11246811891] margin:0.25172376053408]Array
(
    [complete] => 
    [id] => 11246811891
    [time] => 1577693437554
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:10:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:44 - cex place new buy order: eth_btc 0.018276 15.51919 [11246813137] margin:0.22980958634276]Array
(
    [complete] => 
    [id] => 11246813137
    [time] => 1577693444296
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:10:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:10:50 - cex place new buy order: eth_btc 0.018278 15.51749 [11246813982] margin:0.21884232410547]Array
(
    [complete] => 
    [id] => 11246813982
    [time] => 1577693450485
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:10:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:11:03 - cex place new buy order: eth_btc 0.018266 15.5277 [11246814778]Array
(
    [complete] => 
    [id] => 11246814778
    [time] => 1577693462744
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:11:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:08 - cex place new buy order: eth_btc 0.018268 15.52598 [11246815699] margin:0.24633238449747]Array
(
    [complete] => 
    [id] => 11246815699
    [time] => 1577693468525
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:11:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:15 - cex place new buy order: eth_btc 0.01827 15.52428 [11246816805] margin:0.23535851122056]Array
(
    [complete] => 
    [id] => 11246816805
    [time] => 1577693475493
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:11:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:22 - cex place new buy order: eth_btc 0.018272 15.52258 [11246817409] margin:0.22438704028021]Array
(
    [complete] => 
    [id] => 11246817409
    [time] => 1577693482109
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:11:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:28 - cex place new buy order: eth_btc 0.018274 15.52088 [11246818305] margin:0.21341797088759]Array
(
    [complete] => 
    [id] => 11246818305
    [time] => 1577693488061
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:11:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:11:39 - cex place new buy order: eth_btc 0.018264 15.5294 [11246819727]Array
(
    [complete] => 
    [id] => 11246819727
    [time] => 1577693499182
    [pending] => 15.52940000
    [amount] => 15.52940000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 9:11:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:45 - cex place new buy order: eth_btc 0.018266 15.52768 [11246820499] margin:0.24088470382131]Array
(
    [complete] => 
    [id] => 11246820499
    [time] => 1577693504908
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:11:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:51 - cex place new buy order: eth_btc 0.018268 15.52598 [11246821154] margin:0.22991022553098]Array
(
    [complete] => 
    [id] => 11246821154
    [time] => 1577693511230
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:11:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:11:57 - cex place new buy order: eth_btc 0.01827 15.52428 [11246821496] margin:0.2134646962233]Array
(
    [complete] => 
    [id] => 11246821496
    [time] => 1577693517393
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:04 - cex place new buy order: eth_btc 0.018272 15.52258 [11246821975] margin:0.20249562171628]Array
(
    [complete] => 
    [id] => 11246821975
    [time] => 1577693524429
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:12:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:12:17 - cex place new buy order: eth_btc 0.018264 15.5294 [11246823231]Array
(
    [complete] => 
    [id] => 11246823231
    [time] => 1577693537181
    [pending] => 15.52940000
    [amount] => 15.52940000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 9:12:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:23 - cex place new buy order: eth_btc 0.018266 15.52768 [11246823858] margin:0.24088470382131]Array
(
    [complete] => 
    [id] => 11246823858
    [time] => 1577693543126
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:12:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:30 - cex place new buy order: eth_btc 0.018268 15.52598 [11246824423] margin:0.22991022553098]Array
(
    [complete] => 
    [id] => 11246824423
    [time] => 1577693550026
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:12:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:36 - cex place new buy order: eth_btc 0.01827 15.52428 [11246824895] margin:0.23535851122056]Array
(
    [complete] => 
    [id] => 11246824895
    [time] => 1577693556374
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:12:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:42 - cex place new buy order: eth_btc 0.018272 15.52258 [11246825468] margin:0.22985989492119]Array
(
    [complete] => 
    [id] => 11246825468
    [time] => 1577693562401
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:12:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:50 - cex place new buy order: eth_btc 0.018274 15.52088 [11246826328] margin:0.21341797088759]Array
(
    [complete] => 
    [id] => 11246826328
    [time] => 1577693569890
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:12:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:12:57 - cex place new buy order: eth_btc 0.018276 15.51919 [11246826986] margin:0.21339461588969]Array
(
    [complete] => 
    [id] => 11246826986
    [time] => 1577693576711
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:13:03 - cex delete buy orders: eth_btc[move]
2019-12-30 9:13:04 - cex place new buy order: eth_btc 0.018277 15.51749 [11246827532] margin:0.19695809169493]Array
(
    [complete] => 
    [id] => 11246827532
    [time] => 1577693583735
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:13:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:13:16 - cex place new buy order: eth_btc 0.018266 15.5277 [11246828580]Array
(
    [complete] => 
    [id] => 11246828580
    [time] => 1577693595911
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:22 - cex place new buy order: eth_btc 0.018268 15.52598 [11246828862] margin:0.24633238449747]Array
(
    [complete] => 
    [id] => 11246828862
    [time] => 1577693601977
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:13:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:28 - cex place new buy order: eth_btc 0.01827 15.52428 [11246829349] margin:0.24630541871922]Array
(
    [complete] => 
    [id] => 11246829349
    [time] => 1577693608027
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:13:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:36 - cex place new buy order: eth_btc 0.018272 15.52258 [11246830115] margin:0.24080560420314]Array
(
    [complete] => 
    [id] => 11246830115
    [time] => 1577693615847
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:13:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:42 - cex place new buy order: eth_btc 0.018274 15.52088 [11246830515] margin:0.22983473787894]Array
(
    [complete] => 
    [id] => 11246830515
    [time] => 1577693621969
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:13:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:49 - cex place new buy order: eth_btc 0.018276 15.51919 [11246831031] margin:0.21886627270737]Array
(
    [complete] => 
    [id] => 11246831031
    [time] => 1577693628883
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:13:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:13:56 - cex place new buy order: eth_btc 0.018278 15.51749 [11246831669] margin:0.24072655651601]Array
(
    [complete] => 
    [id] => 11246831669
    [time] => 1577693635928
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:14:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:03 - cex place new buy order: eth_btc 0.01828 15.51579 [11246832249] margin:0.24070021881837]Array
(
    [complete] => 
    [id] => 11246832249
    [time] => 1577693642604
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 9:14:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:09 - cex place new buy order: eth_btc 0.018282 15.51409 [11246832661] margin:0.22426430368667]Array
(
    [complete] => 
    [id] => 11246832661
    [time] => 1577693648835
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 9:14:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:16 - cex place new buy order: eth_btc 0.018284 15.5124 [11246833173] margin:0.21330124699188]Array
(
    [complete] => 
    [id] => 11246833173
    [time] => 1577693656306
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 9:14:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:22 - cex place new buy order: eth_btc 0.018286 15.5107 [11246833624] margin:0.2023405884283]Array
(
    [complete] => 
    [id] => 11246833624
    [time] => 1577693662434
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:14:30 - cex delete buy orders: eth_btc[move]
2019-12-30 9:14:31 - cex place new buy order: eth_btc 0.018287 15.509 [11246834112] margin:0.19685039370076]Array
(
    [complete] => 
    [id] => 11246834112
    [time] => 1577693670927
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:14:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:38 - cex place new buy order: eth_btc 0.018289 15.50816 [11246834488] margin:0.2132429329105]Array
(
    [complete] => 
    [id] => 11246834488
    [time] => 1577693678081
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:14:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:14:44 - cex place new buy order: eth_btc 0.018291 15.50646 [11246834829] margin:0.21321961620469]Array
(
    [complete] => 
    [id] => 11246834829
    [time] => 1577693684468
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:14:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:14:57 - cex place new buy order: eth_btc 0.018286 15.5107 [11246836061]Array
(
    [complete] => 
    [id] => 11246836061
    [time] => 1577693697036
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:04 - cex place new buy order: eth_btc 0.018288 15.509 [11246836813] margin:0.25153105861766]Array
(
    [complete] => 
    [id] => 11246836813
    [time] => 1577693703997
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 9:15:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:11 - cex place new buy order: eth_btc 0.01829 15.50731 [11246837442] margin:0.2460360852925]Array
(
    [complete] => 
    [id] => 11246837442
    [time] => 1577693710877
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 9:15:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:17 - cex place new buy order: eth_btc 0.018292 15.50561 [11246838062] margin:0.23507544281651]Array
(
    [complete] => 
    [id] => 11246838062
    [time] => 1577693717496
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 9:15:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:24 - cex place new buy order: eth_btc 0.018294 15.50392 [11246838403] margin:0.24051601618016]Array
(
    [complete] => 
    [id] => 11246838403
    [time] => 1577693724237
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 9:15:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:32 - cex place new buy order: eth_btc 0.018296 15.50222 [11246838970] margin:0.20769567118495]Array
(
    [complete] => 
    [id] => 11246838970
    [time] => 1577693731628
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 9:15:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:15:43 - cex place new buy order: eth_btc 0.018274 15.5209 [11246839516]Array
(
    [complete] => 
    [id] => 11246839516
    [time] => 1577693743155
    [pending] => 15.52090000
    [amount] => 15.52090000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:15:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:49 - cex place new buy order: eth_btc 0.018276 15.51919 [11246839846] margin:0.30094112497263]Array
(
    [complete] => 
    [id] => 11246839846
    [time] => 1577693749009
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:15:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:15:56 - cex place new buy order: eth_btc 0.018278 15.51749 [11246840237] margin:0.28996607943974]Array
(
    [complete] => 
    [id] => 11246840237
    [time] => 1577693755957
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:16:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:16:03 - cex place new buy order: eth_btc 0.018284 15.5124 [11246840753] margin:0.26252461168235]Array
(
    [complete] => 
    [id] => 11246840753
    [time] => 1577693762677
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 9:16:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:16:09 - cex place new buy order: eth_btc 0.018286 15.5107 [11246841144] margin:0.24062124029312]Array
(
    [complete] => 
    [id] => 11246841144
    [time] => 1577693768983
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:16:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:16:22 - cex place new buy order: eth_btc 0.018275 15.52 [11246841867]Array
(
    [complete] => 
    [id] => 11246841867
    [time] => 1577693781736
    [pending] => 15.52000000
    [amount] => 15.52000000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:16:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:16:28 - cex place new buy order: eth_btc 0.018277 15.51834 [11246842237] margin:0.24621108497018]Array
(
    [complete] => 
    [id] => 11246842237
    [time] => 1577693787602
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:16:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:16:35 - cex place new buy order: eth_btc 0.018279 15.51664 [11246842966] margin:0.23524262815253]Array
(
    [complete] => 
    [id] => 11246842966
    [time] => 1577693795434
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 9:16:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:16:42 - cex place new buy order: eth_btc 0.018281 15.51494 [11246843621] margin:0.20786609047643]Array
(
    [complete] => 
    [id] => 11246843621
    [time] => 1577693802352
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 9:16:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:16:55 - cex place new buy order: eth_btc 0.018266 15.5277 [11246844821]Array
(
    [complete] => 
    [id] => 11246844821
    [time] => 1577693815552
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:17:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:04 - cex place new buy order: eth_btc 0.018268 15.52598 [11246845470] margin:0.23538427851983]Array
(
    [complete] => 
    [id] => 11246845470
    [time] => 1577693824148
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:17:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:11 - cex place new buy order: eth_btc 0.018272 15.52258 [11246846017] margin:0.26269702276707]Array
(
    [complete] => 
    [id] => 11246846017
    [time] => 1577693830893
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:17:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:18 - cex place new buy order: eth_btc 0.018274 15.52088 [11246846479] margin:0.25172376053408]Array
(
    [complete] => 
    [id] => 11246846479
    [time] => 1577693837615
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:17:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:25 - cex place new buy order: eth_btc 0.018276 15.51919 [11246847012] margin:0.24075289997811]Array
(
    [complete] => 
    [id] => 11246847012
    [time] => 1577693844806
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:17:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:31 - cex place new buy order: eth_btc 0.018278 15.51749 [11246847467] margin:0.2243133822081]Array
(
    [complete] => 
    [id] => 11246847467
    [time] => 1577693851355
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:17:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:38 - cex place new buy order: eth_btc 0.01828 15.51579 [11246848183] margin:0.21334792122536]Array
(
    [complete] => 
    [id] => 11246848183
    [time] => 1577693858019
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 9:17:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:17:45 - cex place new buy order: eth_btc 0.018282 15.51409 [11246848876] margin:0.20238485942456]Array
(
    [complete] => 
    [id] => 11246848876
    [time] => 1577693864701
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 9:17:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:17:57 - cex place new buy order: eth_btc 0.018272 15.5226 [11246850128]Array
(
    [complete] => 
    [id] => 11246850128
    [time] => 1577693876978
    [pending] => 15.52260000
    [amount] => 15.52260000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:03 - cex place new buy order: eth_btc 0.018274 15.52088 [11246850528] margin:0.23530699354273]Array
(
    [complete] => 
    [id] => 11246850528
    [time] => 1577693883272
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:10 - cex place new buy order: eth_btc 0.018276 15.51919 [11246850997] margin:0.22433792952505]Array
(
    [complete] => 
    [id] => 11246850997
    [time] => 1577693889923
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:16 - cex place new buy order: eth_btc 0.018278 15.51749 [11246851396] margin:0.21337126600283]Array
(
    [complete] => 
    [id] => 11246851396
    [time] => 1577693896332
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:18:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:23 - cex place new buy order: eth_btc 0.01828 15.51579 [11246851613] margin:0.20240700218819]Array
(
    [complete] => 
    [id] => 11246851613
    [time] => 1577693902610
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 9:18:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:18:34 - cex place new buy order: eth_btc 0.018272 15.5226 [11246852182]Array
(
    [complete] => 
    [id] => 11246852182
    [time] => 1577693914158
    [pending] => 15.52260000
    [amount] => 15.52260000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:18:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:40 - cex place new buy order: eth_btc 0.018274 15.52088 [11246852545] margin:0.23530699354273]Array
(
    [complete] => 
    [id] => 11246852545
    [time] => 1577693920481
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:18:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:18:47 - cex place new buy order: eth_btc 0.018276 15.51919 [11246853085] margin:0.21886627270737]Array
(
    [complete] => 
    [id] => 11246853085
    [time] => 1577693926732
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:18:52 - cex delete buy orders: eth_btc[move]
2019-12-30 9:18:53 - cex place new buy order: eth_btc 0.018277 15.51749 [11246853607] margin:0.19695809169493]Array
(
    [complete] => 
    [id] => 11246853607
    [time] => 1577693933397
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:18:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:19:04 - cex place new buy order: eth_btc 0.018269 15.5251 [11246854209]Array
(
    [complete] => 
    [id] => 11246854209
    [time] => 1577693943732
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:19:10 - cex place new buy order: eth_btc 0.018271 15.52343 [11246854504] margin:0.24081878386513]Array
(
    [complete] => 
    [id] => 11246854504
    [time] => 1577693949870
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:19:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:19:16 - cex place new buy order: eth_btc 0.018273 15.52173 [11246854865] margin:0.22437476057571]Array
(
    [complete] => 
    [id] => 11246854865
    [time] => 1577693956299
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:19:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:19:23 - cex place new buy order: eth_btc 0.018275 15.52003 [11246855292] margin:0.20793433652531]Array
(
    [complete] => 
    [id] => 11246855292
    [time] => 1577693963313
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:19:29 - cex delete buy orders: eth_btc[move]
2019-12-30 9:19:30 - cex place new buy order: eth_btc 0.018276 15.51834 [11246855730] margin:0.19696886797613]Array
(
    [complete] => 
    [id] => 11246855730
    [time] => 1577693970177
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:19:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:19:37 - cex place new buy order: eth_btc 0.018278 15.51749 [11246856799] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 11246856799
    [time] => 1577693976831
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:19:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:19:48 - cex place new buy order: eth_btc 0.018253 15.5387 [11246859237]Array
(
    [complete] => 
    [id] => 11246859237
    [time] => 1577693988212
    [pending] => 15.53870000
    [amount] => 15.53870000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:19:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:19:54 - cex place new buy order: eth_btc 0.018255 15.53704 [11246859972] margin:0.25746370857298]Array
(
    [complete] => 
    [id] => 11246859972
    [time] => 1577693994418
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:20:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:03 - cex place new buy order: eth_btc 0.018257 15.53534 [11246860557] margin:0.24100345073121]Array
(
    [complete] => 
    [id] => 11246860557
    [time] => 1577694002696
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:20:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:09 - cex place new buy order: eth_btc 0.018259 15.53363 [11246860949] margin:0.2355003012213]Array
(
    [complete] => 
    [id] => 11246860949
    [time] => 1577694008708
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 9:20:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:15 - cex place new buy order: eth_btc 0.018261 15.53193 [11246861581] margin:0.23547450851542]Array
(
    [complete] => 
    [id] => 11246861581
    [time] => 1577694015401
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 9:20:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:22 - cex place new buy order: eth_btc 0.018263 15.53023 [11246862332] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11246862332
    [time] => 1577694021595
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 9:20:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:28 - cex place new buy order: eth_btc 0.018265 15.52853 [11246863402] margin:0.28469750889679]Array
(
    [complete] => 
    [id] => 11246863402
    [time] => 1577694028504
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 9:20:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:35 - cex place new buy order: eth_btc 0.018269 15.52513 [11246864250] margin:0.26274016092835]Array
(
    [complete] => 
    [id] => 11246864250
    [time] => 1577694034836
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:20:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:41 - cex place new buy order: eth_btc 0.018271 15.52343 [11246865236] margin:0.2572382464014]Array
(
    [complete] => 
    [id] => 11246865236
    [time] => 1577694041232
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:20:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:48 - cex place new buy order: eth_btc 0.018273 15.52173 [11246865986] margin:0.25173753625567]Array
(
    [complete] => 
    [id] => 11246865986
    [time] => 1577694047680
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:20:54 - cex place new buy order: eth_btc 0.018275 15.52003 [11246866632] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 11246866632
    [time] => 1577694054564
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:21:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:02 - cex place new buy order: eth_btc 0.018277 15.51834 [11246867256] margin:0.22432565519506]Array
(
    [complete] => 
    [id] => 11246867256
    [time] => 1577694061601
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:04 - cex place new buy order: eth_btc 0.018279 15.51664 [11246867528] margin:0.21335959297555]Array
(
    [complete] => 
    [id] => 11246867528
    [time] => 1577694064057
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 9:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:11 - cex place new buy order: eth_btc 0.018281 15.51494 [11246868395] margin:0.20239593020075]Array
(
    [complete] => 
    [id] => 11246868395
    [time] => 1577694070908
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 9:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:17 - cex place new buy order: eth_btc 0.018283 15.51324 [11246869467] margin:0.25159984685228]Array
(
    [complete] => 
    [id] => 11246869467
    [time] => 1577694077180
    [pending] => 15.51324000
    [amount] => 15.51324000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 9:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:24 - cex place new buy order: eth_btc 0.018285 15.51155 [11246870436] margin:0.20782061799287]Array
(
    [complete] => 
    [id] => 11246870436
    [time] => 1577694083804
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 9:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:30 - cex place new buy order: eth_btc 0.018287 15.50985 [11246871222] margin:0.20232952370536]Array
(
    [complete] => 
    [id] => 11246871222
    [time] => 1577694090498
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:21:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:21:37 - cex place new buy order: eth_btc 0.018289 15.50816 [11246871955] margin:0.20230739788945]Array
(
    [complete] => 
    [id] => 11246871955
    [time] => 1577694096932
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:21:43 - cex delete buy orders: eth_btc[move]
2019-12-30 9:21:43 - cex place new buy order: eth_btc 0.01829 15.50646 [11246872660] margin:0.19681810726586]Array
(
    [complete] => 
    [id] => 11246872660
    [time] => 1577694103506
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 9:21:50 - cex delete buy orders: eth_btc[move]
2019-12-30 9:21:51 - cex place new buy order: eth_btc 0.018291 15.50561 [11246873575] margin:0.19680734747429]Array
(
    [complete] => 
    [id] => 11246873575
    [time] => 1577694110875
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:21:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:22:03 - cex place new buy order: eth_btc 0.01828 15.5158 [11246875255]Array
(
    [complete] => 
    [id] => 11246875255
    [time] => 1577694122847
    [pending] => 15.51580000
    [amount] => 15.51580000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 9:22:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:22:09 - cex place new buy order: eth_btc 0.018282 15.51409 [11246876474] margin:0.22973416475223]Array
(
    [complete] => 
    [id] => 11246876474
    [time] => 1577694128593
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 9:22:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:22:20 - cex place new buy order: eth_btc 0.018269 15.5251 [11246878434]Array
(
    [complete] => 
    [id] => 11246878434
    [time] => 1577694140539
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:22:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:22:26 - cex place new buy order: eth_btc 0.018271 15.52343 [11246879296] margin:0.2572382464014]Array
(
    [complete] => 
    [id] => 11246879296
    [time] => 1577694146327
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:22:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:22:32 - cex place new buy order: eth_btc 0.018273 15.52173 [11246880067] margin:0.20248454003173]Array
(
    [complete] => 
    [id] => 11246880067
    [time] => 1577694152454
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:22:39 - cex place new buy order: eth_btc 0.018275 15.52003 [11246881071] margin:0.20246238030095]Array
(
    [complete] => 
    [id] => 11246881071
    [time] => 1577694158639
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:22:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:22:45 - cex place new buy order: eth_btc 0.018277 15.51834 [11246882163] margin:0.20791158286371]Array
(
    [complete] => 
    [id] => 11246882163
    [time] => 1577694164957
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:22:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:22:56 - cex place new buy order: eth_btc 0.018267 15.5268 [11246884250]Array
(
    [complete] => 
    [id] => 11246884250
    [time] => 1577694175976
    [pending] => 15.52680000
    [amount] => 15.52680000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 9:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:04 - cex place new buy order: eth_btc 0.018269 15.52513 [11246885316] margin:0.27368766763369]Array
(
    [complete] => 
    [id] => 11246885316
    [time] => 1577694184224
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:11 - cex place new buy order: eth_btc 0.018275 15.52003 [11246886469] margin:0.29548563611492]Array
(
    [complete] => 
    [id] => 11246886469
    [time] => 1577694190832
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:23:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:17 - cex place new buy order: eth_btc 0.018277 15.51834 [11246887308] margin:0.28451058707666]Array
(
    [complete] => 
    [id] => 11246887308
    [time] => 1577694197012
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:23:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:23 - cex place new buy order: eth_btc 0.018279 15.51664 [11246888384] margin:0.24071338694676]Array
(
    [complete] => 
    [id] => 11246888384
    [time] => 1577694203563
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 9:23:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:30 - cex place new buy order: eth_btc 0.018281 15.51494 [11246889547] margin:0.24068705213063]Array
(
    [complete] => 
    [id] => 11246889547
    [time] => 1577694210385
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 9:23:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:37 - cex place new buy order: eth_btc 0.018283 15.51324 [11246890822] margin:0.26253897062845]Array
(
    [complete] => 
    [id] => 11246890822
    [time] => 1577694217053
    [pending] => 15.51324000
    [amount] => 15.51324000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 9:23:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:23:43 - cex place new buy order: eth_btc 0.018285 15.51155 [11246891970] margin:0.22969647251845]Array
(
    [complete] => 
    [id] => 11246891970
    [time] => 1577694223426
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 9:23:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:23:55 - cex place new buy order: eth_btc 0.018268 15.526 [11246893871]Array
(
    [complete] => 
    [id] => 11246893871
    [time] => 1577694235069
    [pending] => 15.52600000
    [amount] => 15.52600000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:24:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:02 - cex place new buy order: eth_btc 0.018273 15.52173 [11246894988] margin:0.29551797734362]Array
(
    [complete] => 
    [id] => 11246894988
    [time] => 1577694242129
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:24:03 - cex place new buy order: eth_btc 0.018276 0.1315 [11246895216]Array
(
    [complete] => 
    [id] => 11246895216
    [time] => 1577694243517
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:24:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:11 - cex place new buy order: eth_btc 0.018282 15.51409 [11246896078] margin:0.26802319221093]Array
(
    [complete] => 
    [id] => 11246896078
    [time] => 1577694250953
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 9:24:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:17 - cex place new buy order: eth_btc 0.018284 15.5124 [11246896745] margin:0.24611682345219]Array
(
    [complete] => 
    [id] => 11246896745
    [time] => 1577694257024
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 9:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:24 - cex place new buy order: eth_btc 0.018286 15.5107 [11246897779] margin:0.26796456305371]Array
(
    [complete] => 
    [id] => 11246897779
    [time] => 1577694263736
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:24:30 - cex delete buy orders: eth_btc[move]
2019-12-30 9:24:30 - cex place new buy order: eth_btc 0.018283 15.50985 [11246898577] margin:0.26248154426642]Array
(
    [complete] => 
    [id] => 11246898577
    [time] => 1577694270540
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 9:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:37 - cex place new buy order: eth_btc 0.018285 15.51155 [11246899141] margin:0.27344818156958]Array
(
    [complete] => 
    [id] => 11246899141
    [time] => 1577694276841
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 9:24:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:43 - cex place new buy order: eth_btc 0.018287 15.50985 [11246899897] margin:0.25154481325531]Array
(
    [complete] => 
    [id] => 11246899897
    [time] => 1577694283200
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:24:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:50 - cex place new buy order: eth_btc 0.018289 15.50816 [11246900733] margin:0.24058177046311]Array
(
    [complete] => 
    [id] => 11246900733
    [time] => 1577694289638
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:24:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:24:57 - cex place new buy order: eth_btc 0.018291 15.50646 [11246901915] margin:0.21868678585095]Array
(
    [complete] => 
    [id] => 11246901915
    [time] => 1577694296809
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:25:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:03 - cex place new buy order: eth_btc 0.018293 15.50476 [11246902880] margin:0.20772973268464]Array
(
    [complete] => 
    [id] => 11246902880
    [time] => 1577694303504
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 9:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:10 - cex place new buy order: eth_btc 0.018295 15.50307 [11246904131] margin:0.20770702377697]Array
(
    [complete] => 
    [id] => 11246904131
    [time] => 1577694310436
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 9:25:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:17 - cex place new buy order: eth_btc 0.018297 15.50137 [11246905179] margin:0.20768431983385]Array
(
    [complete] => 
    [id] => 11246905179
    [time] => 1577694316904
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 9:25:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:25:28 - cex place new buy order: eth_btc 0.018287 15.5099 [11246906625]Array
(
    [complete] => 
    [id] => 11246906625
    [time] => 1577694328436
    [pending] => 15.50990000
    [amount] => 15.50990000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:25:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:35 - cex place new buy order: eth_btc 0.018289 15.50816 [11246907633] margin:0.25151730548418]Array
(
    [complete] => 
    [id] => 11246907633
    [time] => 1577694334810
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:25:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:42 - cex place new buy order: eth_btc 0.018291 15.50646 [11246909082] margin:0.24055546443607]Array
(
    [complete] => 
    [id] => 11246909082
    [time] => 1577694342575
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:25:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:50 - cex place new buy order: eth_btc 0.018293 15.50476 [11246910019] margin:0.23506259224841]Array
(
    [complete] => 
    [id] => 11246910019
    [time] => 1577694350369
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 9:25:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:25:57 - cex place new buy order: eth_btc 0.018295 15.50307 [11246910695] margin:0.22410494670675]Array
(
    [complete] => 
    [id] => 11246910695
    [time] => 1577694357054
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 9:26:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:03 - cex place new buy order: eth_btc 0.018297 15.50137 [11246911661] margin:0.21314969667159]Array
(
    [complete] => 
    [id] => 11246911661
    [time] => 1577694363155
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 9:26:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:10 - cex place new buy order: eth_btc 0.018299 15.49968 [11246912577] margin:0.20219684135747]Array
(
    [complete] => 
    [id] => 11246912577
    [time] => 1577694369600
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 9:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:16 - cex place new buy order: eth_btc 0.018301 15.49799 [11246913422] margin:0.2076389268346]Array
(
    [complete] => 
    [id] => 11246913422
    [time] => 1577694376337
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 9:26:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:22 - cex place new buy order: eth_btc 0.018303 15.49629 [11246914719] margin:0.20215265257062]Array
(
    [complete] => 
    [id] => 11246914719
    [time] => 1577694382388
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 9:26:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:26:34 - cex place new buy order: eth_btc 0.018269 15.5251 [11246916167]Array
(
    [complete] => 
    [id] => 11246916167
    [time] => 1577694394136
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:26:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:41 - cex place new buy order: eth_btc 0.018271 15.52343 [11246917040] margin:0.35028186744019]Array
(
    [complete] => 
    [id] => 11246917040
    [time] => 1577694401257
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:26:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:49 - cex place new buy order: eth_btc 0.018283 15.51324 [11246918016] margin:0.28988678006892]Array
(
    [complete] => 
    [id] => 11246918016
    [time] => 1577694408588
    [pending] => 15.51324000
    [amount] => 15.51324000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 9:26:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:26:56 - cex place new buy order: eth_btc 0.018286 15.5107 [11246918583] margin:0.27343322760582]Array
(
    [complete] => 
    [id] => 11246918583
    [time] => 1577694415590
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 9:27:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:27:10 - cex place new buy order: eth_btc 0.018268 15.526 [11246922141]Array
(
    [complete] => 
    [id] => 11246922141
    [time] => 1577694429897
    [pending] => 15.52600000
    [amount] => 15.52600000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:27:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:16 - cex place new buy order: eth_btc 0.01827 15.52428 [11246923030] margin:0.28461959496442]Array
(
    [complete] => 
    [id] => 11246923030
    [time] => 1577694436369
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:27:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:24 - cex place new buy order: eth_btc 0.018272 15.52258 [11246923989] margin:0.29553415061294]Array
(
    [complete] => 
    [id] => 11246923989
    [time] => 1577694444095
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:27:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:31 - cex place new buy order: eth_btc 0.018274 15.52088 [11246924713] margin:0.28455729451677]Array
(
    [complete] => 
    [id] => 11246924713
    [time] => 1577694451410
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:27:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:38 - cex place new buy order: eth_btc 0.018276 15.51919 [11246925779] margin:0.26263952724885]Array
(
    [complete] => 
    [id] => 11246925779
    [time] => 1577694458019
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:27:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:44 - cex place new buy order: eth_btc 0.018278 15.51749 [11246926747] margin:0.27355290513185]Array
(
    [complete] => 
    [id] => 11246926747
    [time] => 1577694464321
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:27:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:52 - cex place new buy order: eth_btc 0.018282 15.51409 [11246927569] margin:0.26802319221093]Array
(
    [complete] => 
    [id] => 11246927569
    [time] => 1577694472169
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 9:27:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:27:59 - cex place new buy order: eth_btc 0.018285 15.51155 [11246928349] margin:0.26797921793817]Array
(
    [complete] => 
    [id] => 11246928349
    [time] => 1577694479104
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 9:28:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:03 - cex place new buy order: eth_btc 0.018287 15.50985 [11246929024] margin:0.25701317876086]Array
(
    [complete] => 
    [id] => 11246929024
    [time] => 1577694483178
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 9:28:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:10 - cex place new buy order: eth_btc 0.018289 15.50816 [11246929960] margin:0.24604953797365]Array
(
    [complete] => 
    [id] => 11246929960
    [time] => 1577694490409
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 9:28:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:18 - cex place new buy order: eth_btc 0.018291 15.50646 [11246930896] margin:0.23508829478978]Array
(
    [complete] => 
    [id] => 11246930896
    [time] => 1577694497595
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 9:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:24 - cex place new buy order: eth_btc 0.018293 15.50476 [11246931357] margin:0.22412944842289]Array
(
    [complete] => 
    [id] => 11246931357
    [time] => 1577694504302
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 9:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:31 - cex place new buy order: eth_btc 0.018295 15.50307 [11246931986] margin:0.2131729980869]Array
(
    [complete] => 
    [id] => 11246931986
    [time] => 1577694511248
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 9:28:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:28:43 - cex place new buy order: eth_btc 0.018269 15.5251 [11246932929]Array
(
    [complete] => 
    [id] => 11246932929
    [time] => 1577694522657
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:28:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:50 - cex place new buy order: eth_btc 0.018271 15.52343 [11246933258] margin:0.31196978818893]Array
(
    [complete] => 
    [id] => 11246933258
    [time] => 1577694529921
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:28:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:28:56 - cex place new buy order: eth_btc 0.018273 15.52173 [11246933883] margin:0.31193564275158]Array
(
    [complete] => 
    [id] => 11246933883
    [time] => 1577694536408
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:03 - cex place new buy order: eth_btc 0.018275 15.52003 [11246934395] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 11246934395
    [time] => 1577694542998
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:29:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:10 - cex place new buy order: eth_btc 0.018277 15.51834 [11246934761] margin:0.21885429775126]Array
(
    [complete] => 
    [id] => 11246934761
    [time] => 1577694549956
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 9:29:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:17 - cex place new buy order: eth_btc 0.018279 15.51664 [11246935452] margin:0.2078888341813]Array
(
    [complete] => 
    [id] => 11246935452
    [time] => 1577694556733
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 9:29:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:29:30 - cex place new buy order: eth_btc 0.018269 15.5251 [11246936361]Array
(
    [complete] => 
    [id] => 11246936361
    [time] => 1577694569900
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:29:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:37 - cex place new buy order: eth_btc 0.018271 15.52343 [11246936992] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11246936992
    [time] => 1577694576743
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:29:42 - cex delete buy orders: eth_btc[move]
2019-12-30 9:29:43 - cex place new buy order: eth_btc 0.018244 15.52258 [11246938165] margin:0.16965849387041]Array
(
    [complete] => 
    [id] => 11246938165
    [time] => 1577694583371
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 9:29:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:50 - cex place new buy order: eth_btc 0.018252 15.53959 [11246938864] margin:0.26298487836949]Array
(
    [complete] => 
    [id] => 11246938864
    [time] => 1577694589947
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:29:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:29:56 - cex place new buy order: eth_btc 0.018254 15.53789 [11246939468] margin:0.25199956173989]Array
(
    [complete] => 
    [id] => 11246939468
    [time] => 1577694596001
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:30:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:02 - cex place new buy order: eth_btc 0.018256 15.53619 [11246940745] margin:0.2410166520596]Array
(
    [complete] => 
    [id] => 11246940745
    [time] => 1577694602545
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:30:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:30:14 - cex place new buy order: eth_btc 0.018226 15.5618 [11246943097]Array
(
    [complete] => 
    [id] => 11246943097
    [time] => 1577694614157
    [pending] => 15.56180000
    [amount] => 15.56180000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 9:30:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:21 - cex place new buy order: eth_btc 0.018232 15.55664 [11246944299] margin:0.29618253620007]Array
(
    [complete] => 
    [id] => 11246944299
    [time] => 1577694620887
    [pending] => 15.55664000
    [amount] => 15.55664000
    [type] => buy
    [price] => 0.018232
)

2019-12-30 9:30:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:27 - cex place new buy order: eth_btc 0.018234 15.55493 [11246945356] margin:0.25776022814521]Array
(
    [complete] => 
    [id] => 11246945356
    [time] => 1577694627520
    [pending] => 15.55493000
    [amount] => 15.55493000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 9:30:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:34 - cex place new buy order: eth_btc 0.018236 15.55322 [11246946111] margin:0.30708488703661]Array
(
    [complete] => 
    [id] => 11246946111
    [time] => 1577694634153
    [pending] => 15.55322000
    [amount] => 15.55322000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 9:30:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:40 - cex place new buy order: eth_btc 0.018256 15.53619 [11246947207] margin:0.26292725679229]Array
(
    [complete] => 
    [id] => 11246947207
    [time] => 1577694640564
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:30:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:47 - cex place new buy order: eth_btc 0.018258 15.53448 [11246948507] margin:0.25194435316027]Array
(
    [complete] => 
    [id] => 11246948507
    [time] => 1577694647064
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:30:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:30:53 - cex place new buy order: eth_btc 0.01826 15.53278 [11246949572] margin:0.21358159912375]Array
(
    [complete] => 
    [id] => 11246949572
    [time] => 1577694653524
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 9:31:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:31:09 - cex place new buy order: eth_btc 0.018247 15.5438 [11246952080]Array
(
    [complete] => 
    [id] => 11246952080
    [time] => 1577694668883
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:31:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:31:15 - cex place new buy order: eth_btc 0.018249 15.54215 [11246953122] margin:0.23014959723822]Array
(
    [complete] => 
    [id] => 11246953122
    [time] => 1577694674869
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:31:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:31:22 - cex place new buy order: eth_btc 0.018251 15.54044 [11246954211] margin:0.21916607309189]Array
(
    [complete] => 
    [id] => 11246954211
    [time] => 1577694681748
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:31:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:31:28 - cex place new buy order: eth_btc 0.018253 15.53874 [11246954962] margin:0.20818495589765]Array
(
    [complete] => 
    [id] => 11246954962
    [time] => 1577694688267
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:31:34 - cex delete buy orders: eth_btc[move]
2019-12-30 9:31:34 - cex place new buy order: eth_btc 0.018254 15.53704 [11246955733] margin:0.19720624486443]Array
(
    [complete] => 
    [id] => 11246955733
    [time] => 1577694694535
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:31:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:31:46 - cex place new buy order: eth_btc 0.018247 15.5438 [11246956786]Array
(
    [complete] => 
    [id] => 11246956786
    [time] => 1577694706097
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:31:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:31:52 - cex place new buy order: eth_btc 0.018251 15.54044 [11246957899] margin:0.26299928771025]Array
(
    [complete] => 
    [id] => 11246957899
    [time] => 1577694712243
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:31:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:31:58 - cex place new buy order: eth_btc 0.018253 15.53874 [11246958590] margin:0.25201336766558]Array
(
    [complete] => 
    [id] => 11246958590
    [time] => 1577694718551
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:32:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:03 - cex place new buy order: eth_btc 0.018255 15.53704 [11246959099] margin:0.20816214735688]Array
(
    [complete] => 
    [id] => 11246959099
    [time] => 1577694723128
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:32:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:10 - cex place new buy order: eth_btc 0.018257 15.53534 [11246960208] margin:0.21361669496629]Array
(
    [complete] => 
    [id] => 11246960208
    [time] => 1577694729616
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:32:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:16 - cex place new buy order: eth_btc 0.018259 15.53363 [11246961388] margin:0.22454679883892]Array
(
    [complete] => 
    [id] => 11246961388
    [time] => 1577694736023
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 9:32:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:32:28 - cex place new buy order: eth_btc 0.018248 15.543 [11246963265]Array
(
    [complete] => 
    [id] => 11246963265
    [time] => 1577694747890
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:32:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:34 - cex place new buy order: eth_btc 0.01825 15.54129 [11246964179] margin:0.25753424657533]Array
(
    [complete] => 
    [id] => 11246964179
    [time] => 1577694754271
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:32:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:41 - cex place new buy order: eth_btc 0.018252 15.53959 [11246965267] margin:0.2575060267368]Array
(
    [complete] => 
    [id] => 11246965267
    [time] => 1577694760917
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:32:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:47 - cex place new buy order: eth_btc 0.018254 15.53789 [11246965759] margin:0.23556480771338]Array
(
    [complete] => 
    [id] => 11246965759
    [time] => 1577694767228
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:32:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:32:54 - cex place new buy order: eth_btc 0.018256 15.53619 [11246966918] margin:0.22458369851008]Array
(
    [complete] => 
    [id] => 11246966918
    [time] => 1577694773762
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:32:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:00 - cex place new buy order: eth_btc 0.018258 15.53448 [11246968360] margin:0.21908204622629]Array
(
    [complete] => 
    [id] => 11246968360
    [time] => 1577694780449
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:33:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:33:08 - cex place new buy order: eth_btc 0.018249 15.5421 [11246969735]Array
(
    [complete] => 
    [id] => 11246969735
    [time] => 1577694788556
    [pending] => 15.54210000
    [amount] => 15.54210000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:33:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:15 - cex place new buy order: eth_btc 0.018251 15.54044 [11246970617] margin:0.22464522491918]Array
(
    [complete] => 
    [id] => 11246970617
    [time] => 1577694794685
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:33:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:21 - cex place new buy order: eth_btc 0.018253 15.53874 [11246971365] margin:0.20270640442666]Array
(
    [complete] => 
    [id] => 11246971365
    [time] => 1577694801292
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:33:27 - cex delete buy orders: eth_btc[move]
2019-12-30 9:33:27 - cex place new buy order: eth_btc 0.018254 15.53704 [11246971767] margin:0.19720624486443]Array
(
    [complete] => 
    [id] => 11246971767
    [time] => 1577694807462
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:33:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:33:39 - cex place new buy order: eth_btc 0.018247 15.5438 [11246973214]Array
(
    [complete] => 
    [id] => 11246973214
    [time] => 1577694819240
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:33:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:45 - cex place new buy order: eth_btc 0.018249 15.54215 [11246974410] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11246974410
    [time] => 1577694824973
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:33:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:52 - cex place new buy order: eth_btc 0.018251 15.54044 [11246975612] margin:0.22464522491918]Array
(
    [complete] => 
    [id] => 11246975612
    [time] => 1577694831665
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:33:59 - cex place new buy order: eth_btc 0.018253 15.53874 [11246977098] margin:0.20818495589765]Array
(
    [complete] => 
    [id] => 11246977098
    [time] => 1577694839155
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:34:03 - cex delete buy orders: eth_btc[move]
2019-12-30 9:34:04 - cex place new buy order: eth_btc 0.018254 15.53704 [11246977907] margin:0.19720624486443]Array
(
    [complete] => 
    [id] => 11246977907
    [time] => 1577694844126
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:34:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:34:16 - cex place new buy order: eth_btc 0.018247 15.5438 [11246979308]Array
(
    [complete] => 
    [id] => 11246979308
    [time] => 1577694855921
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:34:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:34:22 - cex place new buy order: eth_btc 0.018249 15.54215 [11246980066] margin:0.23014959723822]Array
(
    [complete] => 
    [id] => 11246980066
    [time] => 1577694861659
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:34:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:34:28 - cex place new buy order: eth_btc 0.018251 15.54044 [11246980699] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11246980699
    [time] => 1577694867949
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:34:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:34:39 - cex place new buy order: eth_btc 0.018226 15.5618 [11246981839]Array
(
    [complete] => 
    [id] => 11246981839
    [time] => 1577694879253
    [pending] => 15.56180000
    [amount] => 15.56180000
    [type] => buy
    [price] => 0.018226
)

2019-12-30 9:34:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:34:46 - cex place new buy order: eth_btc 0.018228 15.56005 [11246982731] margin:0.29624753127055]Array
(
    [complete] => 
    [id] => 11246982731
    [time] => 1577694886376
    [pending] => 15.56005000
    [amount] => 15.56005000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 9:34:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:34:53 - cex place new buy order: eth_btc 0.018231 15.55749 [11246983655] margin:0.27425813175359]Array
(
    [complete] => 
    [id] => 11246983655
    [time] => 1577694893329
    [pending] => 15.55749000
    [amount] => 15.55749000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 9:35:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:02 - cex place new buy order: eth_btc 0.018234 15.55493 [11246984987] margin:0.25227596797193]Array
(
    [complete] => 
    [id] => 11246984987
    [time] => 1577694901734
    [pending] => 15.55493000
    [amount] => 15.55493000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 9:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:04 - cex place new buy order: eth_btc 0.018236 15.55322 [11246985745] margin:0.24128098267164]Array
(
    [complete] => 
    [id] => 11246985745
    [time] => 1577694904453
    [pending] => 15.55322000
    [amount] => 15.55322000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 9:35:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:13 - cex place new buy order: eth_btc 0.018238 15.55152 [11246987490] margin:0.23028840881676]Array
(
    [complete] => 
    [id] => 11246987490
    [time] => 1577694912621
    [pending] => 15.55152000
    [amount] => 15.55152000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 9:35:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:19 - cex place new buy order: eth_btc 0.01824 15.54981 [11246988845] margin:0.21929824561404]Array
(
    [complete] => 
    [id] => 11246988845
    [time] => 1577694919155
    [pending] => 15.54981000
    [amount] => 15.54981000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:35:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:26 - cex place new buy order: eth_btc 0.018242 15.54811 [11246990084] margin:0.23571976756933]Array
(
    [complete] => 
    [id] => 11246990084
    [time] => 1577694926481
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:35:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:35 - cex place new buy order: eth_btc 0.018244 15.5464 [11246991219] margin:0.23569392677045]Array
(
    [complete] => 
    [id] => 11246991219
    [time] => 1577694934591
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 9:35:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:42 - cex place new buy order: eth_btc 0.018246 15.5447 [11246991766] margin:0.22470678504878]Array
(
    [complete] => 
    [id] => 11246991766
    [time] => 1577694942175
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:35:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:49 - cex place new buy order: eth_btc 0.018248 15.543 [11246992568] margin:0.21920210434019]Array
(
    [complete] => 
    [id] => 11246992568
    [time] => 1577694949249
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:35:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:35:57 - cex place new buy order: eth_btc 0.01825 15.54129 [11246993303] margin:0.2027397260274]Array
(
    [complete] => 
    [id] => 11246993303
    [time] => 1577694956378
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:36:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:36:10 - cex place new buy order: eth_btc 0.01824 15.5498 [11246995061]Array
(
    [complete] => 
    [id] => 11246995061
    [time] => 1577694969603
    [pending] => 15.54980000
    [amount] => 15.54980000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:36:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:36:15 - cex place new buy order: eth_btc 0.018242 15.54811 [11246995512] margin:0.24120162262908]Array
(
    [complete] => 
    [id] => 11246995512
    [time] => 1577694975481
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:36:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:36:22 - cex place new buy order: eth_btc 0.018244 15.5464 [11246996166] margin:0.21925016443762]Array
(
    [complete] => 
    [id] => 11246996166
    [time] => 1577694982216
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 9:36:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:36:30 - cex place new buy order: eth_btc 0.018246 15.5447 [11246997433] margin:0.21922613175489]Array
(
    [complete] => 
    [id] => 11246997433
    [time] => 1577694989957
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:36:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:36:37 - cex place new buy order: eth_btc 0.018248 15.543 [11246998344] margin:0.20824199912319]Array
(
    [complete] => 
    [id] => 11246998344
    [time] => 1577694997197
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:36:43 - cex delete buy orders: eth_btc[move]
2019-12-30 9:36:44 - cex place new buy order: eth_btc 0.018249 15.54129 [11246999216] margin:0.1972602739726]Array
(
    [complete] => 
    [id] => 11246999216
    [time] => 1577695004395
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:36:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:36:51 - cex place new buy order: eth_btc 0.018251 15.54044 [11247000133] margin:0.20272861760999]Array
(
    [complete] => 
    [id] => 11247000133
    [time] => 1577695010816
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:36:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:37:02 - cex place new buy order: eth_btc 0.018237 15.5524 [11247000985]Array
(
    [complete] => 
    [id] => 11247000985
    [time] => 1577695022110
    [pending] => 15.55240000
    [amount] => 15.55240000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 9:37:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:08 - cex place new buy order: eth_btc 0.01824 15.54981 [11247001545] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 11247001545
    [time] => 1577695027798
    [pending] => 15.54981000
    [amount] => 15.54981000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:37:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:14 - cex place new buy order: eth_btc 0.018242 15.54811 [11247002228] margin:0.24120162262908]Array
(
    [complete] => 
    [id] => 11247002228
    [time] => 1577695034397
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:37:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:21 - cex place new buy order: eth_btc 0.018244 15.5464 [11247003116] margin:0.2302126726595]Array
(
    [complete] => 
    [id] => 11247003116
    [time] => 1577695040823
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 9:37:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:29 - cex place new buy order: eth_btc 0.018246 15.5447 [11247003954] margin:0.25211005151813]Array
(
    [complete] => 
    [id] => 11247003954
    [time] => 1577695048870
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:37:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:36 - cex place new buy order: eth_btc 0.018248 15.543 [11247004753] margin:0.24112231477422]Array
(
    [complete] => 
    [id] => 11247004753
    [time] => 1577695056383
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:37:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:43 - cex place new buy order: eth_btc 0.01825 15.54129 [11247005588] margin:0.23013698630134]Array
(
    [complete] => 
    [id] => 11247005588
    [time] => 1577695063425
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:37:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:51 - cex place new buy order: eth_btc 0.018252 15.53959 [11247006462] margin:0.2191540653079]Array
(
    [complete] => 
    [id] => 11247006462
    [time] => 1577695071443
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:37:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:37:58 - cex place new buy order: eth_btc 0.018254 15.53789 [11247007348] margin:0.21913005368688]Array
(
    [complete] => 
    [id] => 11247007348
    [time] => 1577695078094
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:04 - cex place new buy order: eth_btc 0.018256 15.53619 [11247008171] margin:0.21362839614372]Array
(
    [complete] => 
    [id] => 11247008171
    [time] => 1577695083864
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:10 - cex place new buy order: eth_btc 0.018258 15.53448 [11247009046] margin:0.20265089275933]Array
(
    [complete] => 
    [id] => 11247009046
    [time] => 1577695090548
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:38:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:38:22 - cex place new buy order: eth_btc 0.018247 15.5438 [11247010432]Array
(
    [complete] => 
    [id] => 11247010432
    [time] => 1577695101738
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:38:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:27 - cex place new buy order: eth_btc 0.018249 15.54215 [11247010915] margin:0.24658885418378]Array
(
    [complete] => 
    [id] => 11247010915
    [time] => 1577695107571
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:38:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:34 - cex place new buy order: eth_btc 0.018251 15.54044 [11247011467] margin:0.23560352857379]Array
(
    [complete] => 
    [id] => 11247011467
    [time] => 1577695114294
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:38:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:41 - cex place new buy order: eth_btc 0.018253 15.53874 [11247011972] margin:0.23009916178161]Array
(
    [complete] => 
    [id] => 11247011972
    [time] => 1577695121227
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:38:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:38:47 - cex place new buy order: eth_btc 0.018255 15.53704 [11247012327] margin:0.21911804984935]Array
(
    [complete] => 
    [id] => 11247012327
    [time] => 1577695127533
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:38:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:39:00 - cex place new buy order: eth_btc 0.018247 15.5438 [11247013126]Array
(
    [complete] => 
    [id] => 11247013126
    [time] => 1577695139598
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:39:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:02 - cex place new buy order: eth_btc 0.018249 0.1317 [11247013351] margin:0.25206860649898]Array
(
    [complete] => 
    [id] => 11247013351
    [time] => 1577695142066
    [pending] => 0.13170000
    [amount] => 0.13170000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:39:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:10 - cex place new buy order: eth_btc 0.018251 15.54044 [11247013798] margin:0.25752013588296]Array
(
    [complete] => 
    [id] => 11247013798
    [time] => 1577695150444
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:17 - cex place new buy order: eth_btc 0.018253 15.53874 [11247014554] margin:0.2355777132526]Array
(
    [complete] => 
    [id] => 11247014554
    [time] => 1577695156801
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:39:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:24 - cex place new buy order: eth_btc 0.018255 15.53704 [11247015327] margin:0.22459600109559]Array
(
    [complete] => 
    [id] => 11247015327
    [time] => 1577695164005
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:39:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:31 - cex place new buy order: eth_btc 0.018257 15.53534 [11247015858] margin:0.22457139727226]Array
(
    [complete] => 
    [id] => 11247015858
    [time] => 1577695170919
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:39:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:37 - cex place new buy order: eth_btc 0.018259 15.53363 [11247016747] margin:0.23002355003012]Array
(
    [complete] => 
    [id] => 11247016747
    [time] => 1577695177027
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 9:39:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:44 - cex place new buy order: eth_btc 0.018261 15.53193 [11247017604] margin:0.24642681123705]Array
(
    [complete] => 
    [id] => 11247017604
    [time] => 1577695184266
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 9:39:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:51 - cex place new buy order: eth_btc 0.018263 15.53023 [11247018039] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11247018039
    [time] => 1577695190845
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 9:39:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:39:58 - cex place new buy order: eth_btc 0.018265 15.52853 [11247018541] margin:0.25184779633178]Array
(
    [complete] => 
    [id] => 11247018541
    [time] => 1577695197768
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 9:40:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:05 - cex place new buy order: eth_btc 0.018267 15.52683 [11247019305] margin:0.24087151694312]Array
(
    [complete] => 
    [id] => 11247019305
    [time] => 1577695204646
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 9:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:11 - cex place new buy order: eth_btc 0.018269 15.52513 [11247020174] margin:0.22989764081232]Array
(
    [complete] => 
    [id] => 11247020174
    [time] => 1577695210893
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:40:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:17 - cex place new buy order: eth_btc 0.018271 15.52343 [11247020786] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 11247020786
    [time] => 1577695217039
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:40:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:23 - cex place new buy order: eth_btc 0.018273 15.52173 [11247021556] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 11247021556
    [time] => 1577695223385
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:40:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:40:36 - cex place new buy order: eth_btc 0.018264 15.5294 [11247022943]Array
(
    [complete] => 
    [id] => 11247022943
    [time] => 1577695235999
    [pending] => 15.52940000
    [amount] => 15.52940000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 9:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:42 - cex place new buy order: eth_btc 0.018266 15.52768 [11247023585] margin:0.24635935618089]Array
(
    [complete] => 
    [id] => 11247023585
    [time] => 1577695241599
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 9:40:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:48 - cex place new buy order: eth_btc 0.018268 15.52598 [11247024658] margin:0.23538427851983]Array
(
    [complete] => 
    [id] => 11247024658
    [time] => 1577695247658
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 9:40:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:40:54 - cex place new buy order: eth_btc 0.01827 15.52428 [11247025703] margin:0.21893814997263]Array
(
    [complete] => 
    [id] => 11247025703
    [time] => 1577695253875
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 9:41:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:41:00 - cex place new buy order: eth_btc 0.018272 15.52258 [11247026296] margin:0.20796847635727]Array
(
    [complete] => 
    [id] => 11247026296
    [time] => 1577695260494
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:41:02 - cex place new buy order: eth_btc 0.018274 0.1315 [11247026473]Array
(
    [complete] => 
    [id] => 11247026473
    [time] => 1577695262263
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:41:08 - cex delete buy orders: eth_btc[move]
2019-12-30 9:41:08 - cex place new buy order: eth_btc 0.018275 15.51919 [11247027048] margin:0.19697964543663]Array
(
    [complete] => 
    [id] => 11247027048
    [time] => 1577695268523
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 9:41:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:41:22 - cex place new buy order: eth_btc 0.018272 15.5226 [11247028682]Array
(
    [complete] => 
    [id] => 11247028682
    [time] => 1577695281614
    [pending] => 15.52260000
    [amount] => 15.52260000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 9:41:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:41:28 - cex place new buy order: eth_btc 0.018274 15.52088 [11247029518] margin:0.26266827186165]Array
(
    [complete] => 
    [id] => 11247029518
    [time] => 1577695287909
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 9:41:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:41:35 - cex place new buy order: eth_btc 0.018276 15.51919 [11247030751] margin:0.24075289997811]Array
(
    [complete] => 
    [id] => 11247030751
    [time] => 1577695294617
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 9:41:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:41:41 - cex place new buy order: eth_btc 0.018278 15.51749 [11247031839] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 11247031839
    [time] => 1577695301320
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 9:41:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:41:53 - cex place new buy order: eth_btc 0.018267 15.5268 [11247033621]Array
(
    [complete] => 
    [id] => 11247033621
    [time] => 1577695312620
    [pending] => 15.52680000
    [amount] => 15.52680000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 9:41:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:41:58 - cex place new buy order: eth_btc 0.018269 15.52513 [11247034425] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 11247034425
    [time] => 1577695318261
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 9:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:42:03 - cex place new buy order: eth_btc 0.018271 15.52343 [11247034954] margin:0.21345301297135]Array
(
    [complete] => 
    [id] => 11247034954
    [time] => 1577695322855
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 9:42:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:42:09 - cex place new buy order: eth_btc 0.018273 15.52173 [11247035621] margin:0.21342965030371]Array
(
    [complete] => 
    [id] => 11247035621
    [time] => 1577695329275
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 9:42:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:42:22 - cex place new buy order: eth_btc 0.018265 15.5285 [11247037747]Array
(
    [complete] => 
    [id] => 11247037747
    [time] => 1577695341587
    [pending] => 15.52850000
    [amount] => 15.52850000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 9:42:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:42:34 - cex place new buy order: eth_btc 0.018247 15.5438 [11247039372]Array
(
    [complete] => 
    [id] => 11247039372
    [time] => 1577695353807
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:42:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:42:41 - cex place new buy order: eth_btc 0.018249 15.54215 [11247040345] margin:0.25754835881417]Array
(
    [complete] => 
    [id] => 11247040345
    [time] => 1577695361260
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:42:48 - cex place new buy order: eth_btc 0.018251 15.54044 [11247041118] margin:0.23560352857379]Array
(
    [complete] => 
    [id] => 11247041118
    [time] => 1577695367584
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:42:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:42:54 - cex place new buy order: eth_btc 0.018253 15.53874 [11247041696] margin:0.22462061031063]Array
(
    [complete] => 
    [id] => 11247041696
    [time] => 1577695373817
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:42:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:43:00 - cex place new buy order: eth_btc 0.018255 15.53704 [11247042260] margin:0.21911804984935]Array
(
    [complete] => 
    [id] => 11247042260
    [time] => 1577695380396
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:43:03 - cex delete buy orders: eth_btc[move]
2019-12-30 9:43:04 - cex place new buy order: eth_btc 0.018256 15.53534 [11247042554] margin:0.19718464150735]Array
(
    [complete] => 
    [id] => 11247042554
    [time] => 1577695384277
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:43:16 - cex place new buy order: eth_btc 0.018245 15.5456 [11247043687]Array
(
    [complete] => 
    [id] => 11247043687
    [time] => 1577695396019
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:43:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:43:22 - cex place new buy order: eth_btc 0.018247 15.54385 [11247044851] margin:0.21373376445444]Array
(
    [complete] => 
    [id] => 11247044851
    [time] => 1577695402251
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:43:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:43:29 - cex place new buy order: eth_btc 0.018249 15.54215 [11247046067] margin:0.20823058797743]Array
(
    [complete] => 
    [id] => 11247046067
    [time] => 1577695409160
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:43:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:43:41 - cex place new buy order: eth_btc 0.018245 15.5456 [11247047582]Array
(
    [complete] => 
    [id] => 11247047582
    [time] => 1577695420774
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:43:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:43:47 - cex place new buy order: eth_btc 0.018247 15.54385 [11247048305] margin:0.23565517619335]Array
(
    [complete] => 
    [id] => 11247048305
    [time] => 1577695426842
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:43:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:43:53 - cex place new buy order: eth_btc 0.018249 15.54215 [11247048878] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11247048878
    [time] => 1577695433104
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:43:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:00 - cex place new buy order: eth_btc 0.018251 15.54044 [11247049597] margin:0.22464522491918]Array
(
    [complete] => 
    [id] => 11247049597
    [time] => 1577695439595
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:44:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:44:08 - cex place new buy order: eth_btc 0.018245 15.5456 [11247050793]Array
(
    [complete] => 
    [id] => 11247050793
    [time] => 1577695447803
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:44:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:13 - cex place new buy order: eth_btc 0.018247 15.54385 [11247052380] margin:0.26305694086699]Array
(
    [complete] => 
    [id] => 11247052380
    [time] => 1577695453530
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:44:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:21 - cex place new buy order: eth_btc 0.018249 15.54215 [11247053457] margin:0.25754835881417]Array
(
    [complete] => 
    [id] => 11247053457
    [time] => 1577695460846
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:44:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:28 - cex place new buy order: eth_btc 0.018251 15.54044 [11247054510] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11247054510
    [time] => 1577695468027
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:44:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:35 - cex place new buy order: eth_btc 0.018253 15.53874 [11247055203] margin:0.21914205883964]Array
(
    [complete] => 
    [id] => 11247055203
    [time] => 1577695474733
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:44:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:44:41 - cex place new buy order: eth_btc 0.018255 15.53704 [11247055770] margin:0.21364009860312]Array
(
    [complete] => 
    [id] => 11247055770
    [time] => 1577695481225
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:44:47 - cex delete buy orders: eth_btc[move]
2019-12-30 9:44:48 - cex place new buy order: eth_btc 0.018256 15.53534 [11247056422] margin:0.19718464150735]Array
(
    [complete] => 
    [id] => 11247056422
    [time] => 1577695487596
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:44:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:44:59 - cex place new buy order: eth_btc 0.018246 15.5447 [11247057474]Array
(
    [complete] => 
    [id] => 11247057474
    [time] => 1577695498973
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:04 - cex place new buy order: eth_btc 0.018248 15.543 [11247058308] margin:0.26852257781675]Array
(
    [complete] => 
    [id] => 11247058308
    [time] => 1577695503904
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:10 - cex place new buy order: eth_btc 0.018252 15.53959 [11247059082] margin:0.26298487836949]Array
(
    [complete] => 
    [id] => 11247059082
    [time] => 1577695510531
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:45:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:17 - cex place new buy order: eth_btc 0.018254 15.53789 [11247059815] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11247059815
    [time] => 1577695516872
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:45:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:23 - cex place new buy order: eth_btc 0.018256 15.53619 [11247060420] margin:0.20815074496057]Array
(
    [complete] => 
    [id] => 11247060420
    [time] => 1577695523155
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:30 - cex place new buy order: eth_btc 0.018258 15.53448 [11247061037] margin:0.208127943915]Array
(
    [complete] => 
    [id] => 11247061037
    [time] => 1577695529977
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:45:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:45:42 - cex place new buy order: eth_btc 0.018247 15.5438 [11247062906]Array
(
    [complete] => 
    [id] => 11247062906
    [time] => 1577695542531
    [pending] => 15.54380000
    [amount] => 15.54380000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:45:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:48 - cex place new buy order: eth_btc 0.018249 15.54215 [11247063516] margin:0.23562934955339]Array
(
    [complete] => 
    [id] => 11247063516
    [time] => 1577695548465
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:45:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:45:55 - cex place new buy order: eth_btc 0.018251 15.54044 [11247064192] margin:0.21916607309189]Array
(
    [complete] => 
    [id] => 11247064192
    [time] => 1577695554937
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:46:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:04 - cex place new buy order: eth_btc 0.018253 15.53874 [11247065331] margin:0.20818495589765]Array
(
    [complete] => 
    [id] => 11247065331
    [time] => 1577695564068
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:46:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:46:17 - cex place new buy order: eth_btc 0.018245 15.5456 [11247066573]Array
(
    [complete] => 
    [id] => 11247066573
    [time] => 1577695576681
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:46:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:23 - cex place new buy order: eth_btc 0.018247 15.54385 [11247067349] margin:0.24661588206281]Array
(
    [complete] => 
    [id] => 11247067349
    [time] => 1577695583160
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:46:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:30 - cex place new buy order: eth_btc 0.018249 15.54215 [11247068417] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11247068417
    [time] => 1577695590489
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:46:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:37 - cex place new buy order: eth_btc 0.018251 15.54044 [11247068833] margin:0.23560352857379]Array
(
    [complete] => 
    [id] => 11247068833
    [time] => 1577695596840
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:46:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:43 - cex place new buy order: eth_btc 0.018253 15.53874 [11247069212] margin:0.21914205883964]Array
(
    [complete] => 
    [id] => 11247069212
    [time] => 1577695603460
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:46:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:46:50 - cex place new buy order: eth_btc 0.018255 15.53704 [11247069544] margin:0.21911804984935]Array
(
    [complete] => 
    [id] => 11247069544
    [time] => 1577695610050
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:46:55 - cex delete buy orders: eth_btc[move]
2019-12-30 9:46:56 - cex place new buy order: eth_btc 0.018256 15.53534 [11247069929] margin:0.19718464150735]Array
(
    [complete] => 
    [id] => 11247069929
    [time] => 1577695616369
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:47:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:47:08 - cex place new buy order: eth_btc 0.018245 15.5456 [11247071045]Array
(
    [complete] => 
    [id] => 11247071045
    [time] => 1577695628552
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:47:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:14 - cex place new buy order: eth_btc 0.018247 15.54385 [11247071802] margin:0.24113552912808]Array
(
    [complete] => 
    [id] => 11247071802
    [time] => 1577695634472
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:47:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:21 - cex place new buy order: eth_btc 0.018249 15.54215 [11247072697] margin:0.23014959723822]Array
(
    [complete] => 
    [id] => 11247072697
    [time] => 1577695641238
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:47:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:28 - cex place new buy order: eth_btc 0.018251 15.54044 [11247073613] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11247073613
    [time] => 1577695648454
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:47:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:35 - cex place new buy order: eth_btc 0.018253 15.53874 [11247074360] margin:0.20270640442666]Array
(
    [complete] => 
    [id] => 11247074360
    [time] => 1577695655509
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:47:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:47:47 - cex place new buy order: eth_btc 0.018246 15.5447 [11247075291]Array
(
    [complete] => 
    [id] => 11247075291
    [time] => 1577695667104
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:47:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:53 - cex place new buy order: eth_btc 0.018248 15.543 [11247076029] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11247076029
    [time] => 1577695672706
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:47:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:47:59 - cex place new buy order: eth_btc 0.01825 15.54129 [11247076636] margin:0.22465753424656]Array
(
    [complete] => 
    [id] => 11247076636
    [time] => 1577695679245
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:48:04 - cex place new buy order: eth_btc 0.018252 15.53959 [11247077166] margin:0.20819636204252]Array
(
    [complete] => 
    [id] => 11247077166
    [time] => 1577695683894
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:48:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:48:16 - cex place new buy order: eth_btc 0.018246 15.5447 [11247078586]Array
(
    [complete] => 
    [id] => 11247078586
    [time] => 1577695696117
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:48:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:48:22 - cex place new buy order: eth_btc 0.018248 15.543 [11247079104] margin:0.23016220955721]Array
(
    [complete] => 
    [id] => 11247079104
    [time] => 1577695701975
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:48:28 - cex place new buy order: eth_btc 0.01825 15.54129 [11247079349] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11247079349
    [time] => 1577695708115
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:48:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:48:34 - cex place new buy order: eth_btc 0.018252 15.53959 [11247079864] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 11247079864
    [time] => 1577695714478
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:48:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:48:48 - cex place new buy order: eth_btc 0.018246 15.5447 [11247080633]Array
(
    [complete] => 
    [id] => 11247080633
    [time] => 1577695727675
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:48:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:48:54 - cex place new buy order: eth_btc 0.018248 15.543 [11247081097] margin:0.23016220955721]Array
(
    [complete] => 
    [id] => 11247081097
    [time] => 1577695733878
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:49:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:00 - cex place new buy order: eth_btc 0.01825 15.54129 [11247081589] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11247081589
    [time] => 1577695740476
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:04 - cex place new buy order: eth_btc 0.018252 15.53959 [11247081951] margin:0.20819636204252]Array
(
    [complete] => 
    [id] => 11247081951
    [time] => 1577695744000
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:11 - cex place new buy order: eth_btc 0.018254 15.53789 [11247082667] margin:0.20269529966037]Array
(
    [complete] => 
    [id] => 11247082667
    [time] => 1577695751022
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:49:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:49:24 - cex place new buy order: eth_btc 0.018246 15.5447 [11247083877]Array
(
    [complete] => 
    [id] => 11247083877
    [time] => 1577695764159
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 9:49:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:31 - cex place new buy order: eth_btc 0.018248 15.543 [11247084497] margin:0.23564226216573]Array
(
    [complete] => 
    [id] => 11247084497
    [time] => 1577695771440
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:49:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:38 - cex place new buy order: eth_btc 0.01825 15.54129 [11247084858] margin:0.22465753424656]Array
(
    [complete] => 
    [id] => 11247084858
    [time] => 1577695777689
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:49:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:44 - cex place new buy order: eth_btc 0.018252 15.53959 [11247085435] margin:0.22463291694061]Array
(
    [complete] => 
    [id] => 11247085435
    [time] => 1577695783979
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:49:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:50 - cex place new buy order: eth_btc 0.018254 15.53789 [11247085794] margin:0.22460830502904]Array
(
    [complete] => 
    [id] => 11247085794
    [time] => 1577695790420
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:49:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:49:57 - cex place new buy order: eth_btc 0.018256 15.53619 [11247086234] margin:0.21362839614372]Array
(
    [complete] => 
    [id] => 11247086234
    [time] => 1577695796846
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:50:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:50:08 - cex place new buy order: eth_btc 0.018248 15.543 [11247087580]Array
(
    [complete] => 
    [id] => 11247087580
    [time] => 1577695808533
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 9:50:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:50:16 - cex place new buy order: eth_btc 0.01825 15.54129 [11247088397] margin:0.24657534246573]Array
(
    [complete] => 
    [id] => 11247088397
    [time] => 1577695815603
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 9:50:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:50:22 - cex place new buy order: eth_btc 0.018252 15.53959 [11247089326] margin:0.24106947183871]Array
(
    [complete] => 
    [id] => 11247089326
    [time] => 1577695822076
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 9:50:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:50:28 - cex place new buy order: eth_btc 0.018254 15.53789 [11247090132] margin:0.2300865563712]Array
(
    [complete] => 
    [id] => 11247090132
    [time] => 1577695828208
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:50:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:50:35 - cex place new buy order: eth_btc 0.018256 15.53619 [11247091031] margin:0.21910604732689]Array
(
    [complete] => 
    [id] => 11247091031
    [time] => 1577695834746
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:50:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:50:48 - cex place new buy order: eth_btc 0.018249 15.5421 [11247092606]Array
(
    [complete] => 
    [id] => 11247092606
    [time] => 1577695847637
    [pending] => 15.54210000
    [amount] => 15.54210000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:50:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:50:54 - cex place new buy order: eth_btc 0.018251 15.54044 [11247093109] margin:0.24656183222838]Array
(
    [complete] => 
    [id] => 11247093109
    [time] => 1577695853602
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:50:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:00 - cex place new buy order: eth_btc 0.018253 15.53874 [11247093856] margin:0.2355777132526]Array
(
    [complete] => 
    [id] => 11247093856
    [time] => 1577695859973
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:51:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:05 - cex place new buy order: eth_btc 0.018255 15.53704 [11247094926] margin:0.22459600109559]Array
(
    [complete] => 
    [id] => 11247094926
    [time] => 1577695864989
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:51:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:12 - cex place new buy order: eth_btc 0.018257 15.53534 [11247095726] margin:0.21361669496629]Array
(
    [complete] => 
    [id] => 11247095726
    [time] => 1577695872445
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:51:18 - cex delete buy orders: eth_btc[move]
2019-12-30 9:51:19 - cex place new buy order: eth_btc 0.018258 15.53363 [11247096570] margin:0.19716304288295]Array
(
    [complete] => 
    [id] => 11247096570
    [time] => 1577695878610
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:51:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:51:31 - cex place new buy order: eth_btc 0.018245 15.5456 [11247097445]Array
(
    [complete] => 
    [id] => 11247097445
    [time] => 1577695891152
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:51:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:37 - cex place new buy order: eth_btc 0.018247 15.54385 [11247098100] margin:0.23565517619335]Array
(
    [complete] => 
    [id] => 11247098100
    [time] => 1577695896942
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:51:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:44 - cex place new buy order: eth_btc 0.018249 15.54215 [11247098958] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11247098958
    [time] => 1577695903874
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:51:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:50 - cex place new buy order: eth_btc 0.018251 15.54044 [11247099354] margin:0.21916607309189]Array
(
    [complete] => 
    [id] => 11247099354
    [time] => 1577695910369
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:51:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:51:56 - cex place new buy order: eth_btc 0.018253 15.53874 [11247099891] margin:0.20270640442666]Array
(
    [complete] => 
    [id] => 11247099891
    [time] => 1577695916489
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:52:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:52:09 - cex place new buy order: eth_btc 0.018245 15.5456 [11247101368]Array
(
    [complete] => 
    [id] => 11247101368
    [time] => 1577695929055
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:52:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:15 - cex place new buy order: eth_btc 0.018247 15.54385 [11247102111] margin:0.23565517619335]Array
(
    [complete] => 
    [id] => 11247102111
    [time] => 1577695935071
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:52:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:21 - cex place new buy order: eth_btc 0.018249 15.54215 [11247102747] margin:0.224669844923]Array
(
    [complete] => 
    [id] => 11247102747
    [time] => 1577695941380
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:52:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:29 - cex place new buy order: eth_btc 0.018251 15.54044 [11247103821] margin:0.2136869212646]Array
(
    [complete] => 
    [id] => 11247103821
    [time] => 1577695948627
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:52:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:35 - cex place new buy order: eth_btc 0.018253 15.53874 [11247104876] margin:0.20270640442666]Array
(
    [complete] => 
    [id] => 11247104876
    [time] => 1577695955188
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:52:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:52:47 - cex place new buy order: eth_btc 0.018245 15.5456 [11247106472]Array
(
    [complete] => 
    [id] => 11247106472
    [time] => 1577695966779
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:52:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:53 - cex place new buy order: eth_btc 0.018247 15.54385 [11247107382] margin:0.24113552912808]Array
(
    [complete] => 
    [id] => 11247107382
    [time] => 1577695972944
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:52:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:52:59 - cex place new buy order: eth_btc 0.018249 15.54215 [11247108236] margin:0.21371034029261]Array
(
    [complete] => 
    [id] => 11247108236
    [time] => 1577695979120
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:53:04 - cex place new buy order: eth_btc 0.018251 15.54044 [11247108953] margin:0.20272861760999]Array
(
    [complete] => 
    [id] => 11247108953
    [time] => 1577695983988
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:53:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:53:15 - cex place new buy order: eth_btc 0.018228 15.5601 [11247111017]Array
(
    [complete] => 
    [id] => 11247111017
    [time] => 1577695995193
    [pending] => 15.56010000
    [amount] => 15.56010000
    [type] => buy
    [price] => 0.018228
)

2019-12-30 9:53:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:53:21 - cex place new buy order: eth_btc 0.018234 15.55493 [11247112578] margin:0.26324448831851]Array
(
    [complete] => 
    [id] => 11247112578
    [time] => 1577696001240
    [pending] => 15.55493000
    [amount] => 15.55493000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 9:53:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:53:28 - cex place new buy order: eth_btc 0.018236 15.55322 [11247114059] margin:0.20289537179206]Array
(
    [complete] => 
    [id] => 11247114059
    [time] => 1577696007648
    [pending] => 15.55322000
    [amount] => 15.55322000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 9:53:33 - cex delete buy orders: eth_btc[move]
2019-12-30 9:53:34 - cex place new buy order: eth_btc 0.018237 15.55152 [11247115111] margin:0.19739006470008]Array
(
    [complete] => 
    [id] => 11247115111
    [time] => 1577696013841
    [pending] => 15.55152000
    [amount] => 15.55152000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 9:53:39 - cex delete buy orders: eth_btc[move]
2019-12-30 9:53:40 - cex place new buy order: eth_btc 0.018238 15.55067 [11247116034] margin:0.197379242283]Array
(
    [complete] => 
    [id] => 11247116034
    [time] => 1577696020478
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 9:53:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:53:47 - cex place new buy order: eth_btc 0.01824 15.54981 [11247116931] margin:0.20285087719301]Array
(
    [complete] => 
    [id] => 11247116931
    [time] => 1577696026806
    [pending] => 15.54981000
    [amount] => 15.54981000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:53:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:53:53 - cex place new buy order: eth_btc 0.018242 15.54811 [11247117554] margin:0.21927420239007]Array
(
    [complete] => 
    [id] => 11247117554
    [time] => 1577696033082
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:53:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:00 - cex place new buy order: eth_btc 0.018244 15.5464 [11247118184] margin:0.21925016443762]Array
(
    [complete] => 
    [id] => 11247118184
    [time] => 1577696039604
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 9:54:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:54:07 - cex place new buy order: eth_btc 0.018236 15.5532 [11247119227]Array
(
    [complete] => 
    [id] => 11247119227
    [time] => 1577696047454
    [pending] => 15.55320000
    [amount] => 15.55320000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 9:54:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:13 - cex place new buy order: eth_btc 0.018238 15.55152 [11247120196] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 11247120196
    [time] => 1577696053526
    [pending] => 15.55152000
    [amount] => 15.55152000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 9:54:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:21 - cex place new buy order: eth_btc 0.01824 15.54981 [11247120943] margin:0.2357456140351]Array
(
    [complete] => 
    [id] => 11247120943
    [time] => 1577696061122
    [pending] => 15.54981000
    [amount] => 15.54981000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:54:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:28 - cex place new buy order: eth_btc 0.018242 15.54811 [11247121639] margin:0.22475605744985]Array
(
    [complete] => 
    [id] => 11247121639
    [time] => 1577696068173
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:54:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:54:42 - cex place new buy order: eth_btc 0.018229 15.5592 [11247123743]Array
(
    [complete] => 
    [id] => 11247123743
    [time] => 1577696081766
    [pending] => 15.55920000
    [amount] => 15.55920000
    [type] => buy
    [price] => 0.018229
)

2019-12-30 9:54:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:49 - cex place new buy order: eth_btc 0.018234 15.55493 [11247124904] margin:0.25776022814521]Array
(
    [complete] => 
    [id] => 11247124904
    [time] => 1577696089264
    [pending] => 15.55493000
    [amount] => 15.55493000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 9:54:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:54:57 - cex place new buy order: eth_btc 0.018236 15.55322 [11247125728] margin:0.25773195876289]Array
(
    [complete] => 
    [id] => 11247125728
    [time] => 1577696096874
    [pending] => 15.55322000
    [amount] => 15.55322000
    [type] => buy
    [price] => 0.018236
)

2019-12-30 9:55:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:04 - cex place new buy order: eth_btc 0.018238 15.55152 [11247126588] margin:0.25222063822787]Array
(
    [complete] => 
    [id] => 11247126588
    [time] => 1577696103923
    [pending] => 15.55152000
    [amount] => 15.55152000
    [type] => buy
    [price] => 0.018238
)

2019-12-30 9:55:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:10 - cex place new buy order: eth_btc 0.01824 15.54981 [11247127563] margin:0.23026315789474]Array
(
    [complete] => 
    [id] => 11247127563
    [time] => 1577696110497
    [pending] => 15.54981000
    [amount] => 15.54981000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 9:55:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:17 - cex place new buy order: eth_btc 0.018242 15.54811 [11247128187] margin:0.21379234733032]Array
(
    [complete] => 
    [id] => 11247128187
    [time] => 1577696116814
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018242
)

2019-12-30 9:55:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:55:28 - cex place new buy order: eth_btc 0.018231 15.5575 [11247129428]Array
(
    [complete] => 
    [id] => 11247129428
    [time] => 1577696128266
    [pending] => 15.55750000
    [amount] => 15.55750000
    [type] => buy
    [price] => 0.018231
)

2019-12-30 9:55:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:34 - cex place new buy order: eth_btc 0.018233 15.55578 [11247130126] margin:0.26874348708383]Array
(
    [complete] => 
    [id] => 11247130126
    [time] => 1577696134364
    [pending] => 15.55578000
    [amount] => 15.55578000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 9:55:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:41 - cex place new buy order: eth_btc 0.018235 15.55408 [11247131024] margin:0.26323005209761]Array
(
    [complete] => 
    [id] => 11247131024
    [time] => 1577696141292
    [pending] => 15.55408000
    [amount] => 15.55408000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 9:55:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:48 - cex place new buy order: eth_btc 0.018237 15.55237 [11247131787] margin:0.27965125843066]Array
(
    [complete] => 
    [id] => 11247131787
    [time] => 1577696148065
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 9:55:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:55:54 - cex place new buy order: eth_btc 0.018254 15.53789 [11247132764] margin:0.26295606442424]Array
(
    [complete] => 
    [id] => 11247132764
    [time] => 1577696154248
    [pending] => 15.53789000
    [amount] => 15.53789000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:56:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:01 - cex place new buy order: eth_btc 0.018256 15.53619 [11247134020] margin:0.23553900087641]Array
(
    [complete] => 
    [id] => 11247134020
    [time] => 1577696161466
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:04 - cex place new buy order: eth_btc 0.018258 15.53448 [11247134491] margin:0.22455909738197]Array
(
    [complete] => 
    [id] => 11247134491
    [time] => 1577696164347
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:10 - cex place new buy order: eth_btc 0.01826 15.53278 [11247135179] margin:0.21358159912375]Array
(
    [complete] => 
    [id] => 11247135179
    [time] => 1577696170498
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 9:56:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:56:22 - cex place new buy order: eth_btc 0.018233 15.5558 [11247137544]Array
(
    [complete] => 
    [id] => 11247137544
    [time] => 1577696182445
    [pending] => 15.55580000
    [amount] => 15.55580000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 9:56:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:29 - cex place new buy order: eth_btc 0.018237 15.55237 [11247138335] margin:0.29610133245601]Array
(
    [complete] => 
    [id] => 11247138335
    [time] => 1577696188624
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 9:56:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:36 - cex place new buy order: eth_btc 0.018241 15.54896 [11247139349] margin:0.2686256235952]Array
(
    [complete] => 
    [id] => 11247139349
    [time] => 1577696196101
    [pending] => 15.54896000
    [amount] => 15.54896000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 9:56:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:42 - cex place new buy order: eth_btc 0.018243 15.54726 [11247140187] margin:0.27407772844377]Array
(
    [complete] => 
    [id] => 11247140187
    [time] => 1577696202360
    [pending] => 15.54726000
    [amount] => 15.54726000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 9:56:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:49 - cex place new buy order: eth_btc 0.018245 15.54555 [11247140872] margin:0.24664291586736]Array
(
    [complete] => 
    [id] => 11247140872
    [time] => 1577696209217
    [pending] => 15.54555000
    [amount] => 15.54555000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 9:56:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:56:56 - cex place new buy order: eth_btc 0.018247 15.54385 [11247141582] margin:0.26305694086699]Array
(
    [complete] => 
    [id] => 11247141582
    [time] => 1577696216068
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 9:57:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:03 - cex place new buy order: eth_btc 0.018249 15.54215 [11247142550] margin:0.26302811112937]Array
(
    [complete] => 
    [id] => 11247142550
    [time] => 1577696222805
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 9:57:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:09 - cex place new buy order: eth_btc 0.018251 15.54044 [11247143278] margin:0.24108268040106]Array
(
    [complete] => 
    [id] => 11247143278
    [time] => 1577696229120
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 9:57:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:16 - cex place new buy order: eth_btc 0.018253 15.53874 [11247144016] margin:0.23009916178161]Array
(
    [complete] => 
    [id] => 11247144016
    [time] => 1577696236104
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 9:57:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:22 - cex place new buy order: eth_btc 0.018255 15.53704 [11247144564] margin:0.23555190358804]Array
(
    [complete] => 
    [id] => 11247144564
    [time] => 1577696242221
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:57:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:28 - cex place new buy order: eth_btc 0.018257 15.53534 [11247145184] margin:0.23552609957824]Array
(
    [complete] => 
    [id] => 11247145184
    [time] => 1577696248468
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:57:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:36 - cex place new buy order: eth_btc 0.018259 15.53363 [11247145751] margin:0.22454679883892]Array
(
    [complete] => 
    [id] => 11247145751
    [time] => 1577696255673
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 9:57:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:42 - cex place new buy order: eth_btc 0.018261 15.53193 [11247146395] margin:0.21356990307213]Array
(
    [complete] => 
    [id] => 11247146395
    [time] => 1577696262099
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 9:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:57:48 - cex place new buy order: eth_btc 0.018263 15.53023 [11247147092] margin:0.2025954114877]Array
(
    [complete] => 
    [id] => 11247147092
    [time] => 1577696268321
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 9:57:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:58:00 - cex place new buy order: eth_btc 0.018254 15.5379 [11247148497]Array
(
    [complete] => 
    [id] => 11247148497
    [time] => 1577696280404
    [pending] => 15.53790000
    [amount] => 15.53790000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:04 - cex place new buy order: eth_btc 0.018256 15.53619 [11247148964] margin:0.25744960560912]Array
(
    [complete] => 
    [id] => 11247148964
    [time] => 1577696283844
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:11 - cex place new buy order: eth_btc 0.018258 15.53448 [11247150076] margin:0.24646730200459]Array
(
    [complete] => 
    [id] => 11247150076
    [time] => 1577696291081
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 9:58:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:18 - cex place new buy order: eth_btc 0.01826 15.53278 [11247150853] margin:0.23548740416208]Array
(
    [complete] => 
    [id] => 11247150853
    [time] => 1577696297751
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 9:58:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:24 - cex place new buy order: eth_btc 0.018262 15.53108 [11247151896] margin:0.23546161428101]Array
(
    [complete] => 
    [id] => 11247151896
    [time] => 1577696304382
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 9:58:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:31 - cex place new buy order: eth_btc 0.018264 15.52938 [11247152860] margin:0.21901007446341]Array
(
    [complete] => 
    [id] => 11247152860
    [time] => 1577696310894
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 9:58:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:58:43 - cex place new buy order: eth_btc 0.018255 15.537 [11247153946]Array
(
    [complete] => 
    [id] => 11247153946
    [time] => 1577696322802
    [pending] => 15.53700000
    [amount] => 15.53700000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 9:58:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:49 - cex place new buy order: eth_btc 0.018257 15.53534 [11247154452] margin:0.25743550419017]Array
(
    [complete] => 
    [id] => 11247154452
    [time] => 1577696328688
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 9:58:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:58:55 - cex place new buy order: eth_btc 0.018259 15.53363 [11247154888] margin:0.24097705241251]Array
(
    [complete] => 
    [id] => 11247154888
    [time] => 1577696335187
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 9:59:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:02 - cex place new buy order: eth_btc 0.018261 15.53193 [11247155395] margin:0.24095065987624]Array
(
    [complete] => 
    [id] => 11247155395
    [time] => 1577696341700
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 9:59:02 - cex place new buy order: eth_btc 0.018255 15.537 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 9:59:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:08 - cex place new buy order: eth_btc 0.018263 15.53023 [11247155832] margin:0.22449761813503]Array
(
    [complete] => 
    [id] => 11247155832
    [time] => 1577696347836
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 9:59:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:14 - cex place new buy order: eth_btc 0.018265 15.52853 [11247156445] margin:0.2135231316726]Array
(
    [complete] => 
    [id] => 11247156445
    [time] => 1577696354497
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 9:59:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:21 - cex place new buy order: eth_btc 0.018267 15.52683 [11247156944] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 11247156944
    [time] => 1577696361100
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 9:59:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 9:59:33 - cex place new buy order: eth_btc 0.018254 15.5379 [11247157806]Array
(
    [complete] => 
    [id] => 11247157806
    [time] => 1577696373064
    [pending] => 15.53790000
    [amount] => 15.53790000
    [type] => buy
    [price] => 0.018254
)

2019-12-30 9:59:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:39 - cex place new buy order: eth_btc 0.018256 15.53619 [11247158646] margin:0.28483786152498]Array
(
    [complete] => 
    [id] => 11247158646
    [time] => 1577696379085
    [pending] => 15.53619000
    [amount] => 15.53619000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 9:59:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:46 - cex place new buy order: eth_btc 0.01826 15.53278 [11247159398] margin:0.27929901423878]Array
(
    [complete] => 
    [id] => 11247159398
    [time] => 1577696386054
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 9:59:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:52 - cex place new buy order: eth_btc 0.018263 15.53023 [11247160094] margin:0.25735092810599]Array
(
    [complete] => 
    [id] => 11247160094
    [time] => 1577696392228
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 9:59:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 9:59:59 - cex place new buy order: eth_btc 0.018265 15.52853 [11247160663] margin:0.25184779633178]Array
(
    [complete] => 
    [id] => 11247160663
    [time] => 1577696399041
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:00:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:03 - cex place new buy order: eth_btc 0.018267 15.52683 [11247161175] margin:0.21897410631191]Array
(
    [complete] => 
    [id] => 11247161175
    [time] => 1577696402679
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:00:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:09 - cex place new buy order: eth_btc 0.018269 15.52513 [11247161975] margin:0.20252887404892]Array
(
    [complete] => 
    [id] => 11247161975
    [time] => 1577696409152
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:00:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:00:22 - cex place new buy order: eth_btc 0.018258 15.5345 [11247163587]Array
(
    [complete] => 
    [id] => 11247163587
    [time] => 1577696421961
    [pending] => 15.53450000
    [amount] => 15.53450000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:00:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:29 - cex place new buy order: eth_btc 0.01826 15.53278 [11247164646] margin:0.2683461117196]Array
(
    [complete] => 
    [id] => 11247164646
    [time] => 1577696428743
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:00:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:35 - cex place new buy order: eth_btc 0.018264 15.52938 [11247165580] margin:0.26281208935608]Array
(
    [complete] => 
    [id] => 11247165580
    [time] => 1577696435156
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:00:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:42 - cex place new buy order: eth_btc 0.018266 15.52768 [11247166498] margin:0.23541005146173]Array
(
    [complete] => 
    [id] => 11247166498
    [time] => 1577696441709
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:00:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:48 - cex place new buy order: eth_btc 0.018268 15.52598 [11247167337] margin:0.21896211955332]Array
(
    [complete] => 
    [id] => 11247167337
    [time] => 1577696447776
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:00:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:00:54 - cex place new buy order: eth_btc 0.01827 15.52428 [11247167897] margin:0.21893814997263]Array
(
    [complete] => 
    [id] => 11247167897
    [time] => 1577696454244
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:01:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:03 - cex place new buy order: eth_btc 0.018272 15.52258 [11247168813] margin:0.22438704028021]Array
(
    [complete] => 
    [id] => 11247168813
    [time] => 1577696463370
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:01:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:10 - cex place new buy order: eth_btc 0.018274 15.52088 [11247169550] margin:0.21889022655137]Array
(
    [complete] => 
    [id] => 11247169550
    [time] => 1577696470463
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:01:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:17 - cex place new buy order: eth_btc 0.018276 15.51919 [11247170071] margin:0.20792295907202]Array
(
    [complete] => 
    [id] => 11247170071
    [time] => 1577696476886
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:01:23 - cex delete buy orders: eth_btc[move]
2019-12-30 10:01:24 - cex place new buy order: eth_btc 0.018277 15.51749 [11247170810] margin:0.19695809169493]Array
(
    [complete] => 
    [id] => 11247170810
    [time] => 1577696484219
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:01:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:01:37 - cex place new buy order: eth_btc 0.018265 15.5285 [11247171881]Array
(
    [complete] => 
    [id] => 11247171881
    [time] => 1577696496790
    [pending] => 15.52850000
    [amount] => 15.52850000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:01:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:43 - cex place new buy order: eth_btc 0.018267 15.52683 [11247172697] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 11247172697
    [time] => 1577696503478
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:01:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:52 - cex place new buy order: eth_btc 0.018269 15.52513 [11247173596] margin:0.24631890087032]Array
(
    [complete] => 
    [id] => 11247173596
    [time] => 1577696511986
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:01:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:01:59 - cex place new buy order: eth_btc 0.018271 15.52343 [11247174076] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11247174076
    [time] => 1577696518661
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:02:03 - cex place new buy order: eth_btc 0.018273 0.1315 [11247174452]Array
(
    [complete] => 
    [id] => 11247174452
    [time] => 1577696523479
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:02:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:02:16 - cex place new buy order: eth_btc 0.01826 15.5328 [11247176074]Array
(
    [complete] => 
    [id] => 11247176074
    [time] => 1577696536045
    [pending] => 15.53280000
    [amount] => 15.53280000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:02:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:02:22 - cex place new buy order: eth_btc 0.018262 15.53108 [11247176779] margin:0.23546161428101]Array
(
    [complete] => 
    [id] => 11247176779
    [time] => 1577696542304
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:02:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:02:30 - cex place new buy order: eth_btc 0.018264 15.52938 [11247177430] margin:0.26828734121769]Array
(
    [complete] => 
    [id] => 11247177430
    [time] => 1577696549638
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:02:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:02:36 - cex place new buy order: eth_btc 0.018266 15.52768 [11247178117] margin:0.23541005146173]Array
(
    [complete] => 
    [id] => 11247178117
    [time] => 1577696556499
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:02:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:02:43 - cex place new buy order: eth_btc 0.018268 15.52598 [11247179018] margin:0.22443617254215]Array
(
    [complete] => 
    [id] => 11247179018
    [time] => 1577696563260
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:02:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:02:50 - cex place new buy order: eth_btc 0.01827 15.52428 [11247179812] margin:0.2134646962233]Array
(
    [complete] => 
    [id] => 11247179812
    [time] => 1577696570403
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:02:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:03:03 - cex place new buy order: eth_btc 0.018266 15.5277 [11247181124]Array
(
    [complete] => 
    [id] => 11247181124
    [time] => 1577696582967
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:09 - cex place new buy order: eth_btc 0.018268 15.52598 [11247181764] margin:0.25180643748632]Array
(
    [complete] => 
    [id] => 11247181764
    [time] => 1577696588682
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:03:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:15 - cex place new buy order: eth_btc 0.018272 15.52258 [11247182479] margin:0.26816987740805]Array
(
    [complete] => 
    [id] => 11247182479
    [time] => 1577696594911
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:03:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:21 - cex place new buy order: eth_btc 0.018274 15.52088 [11247183014] margin:0.25719601619787]Array
(
    [complete] => 
    [id] => 11247183014
    [time] => 1577696601356
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:03:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:28 - cex place new buy order: eth_btc 0.018276 15.51919 [11247183670] margin:0.25716787043115]Array
(
    [complete] => 
    [id] => 11247183670
    [time] => 1577696607647
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:03:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:34 - cex place new buy order: eth_btc 0.018278 15.51749 [11247184041] margin:0.24072655651601]Array
(
    [complete] => 
    [id] => 11247184041
    [time] => 1577696613807
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:03:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:40 - cex place new buy order: eth_btc 0.01828 15.51579 [11247184585] margin:0.22975929978117]Array
(
    [complete] => 
    [id] => 11247184585
    [time] => 1577696620103
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:03:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:47 - cex place new buy order: eth_btc 0.018282 15.51409 [11247185237] margin:0.22426430368667]Array
(
    [complete] => 
    [id] => 11247185237
    [time] => 1577696626858
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:03:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:03:53 - cex place new buy order: eth_btc 0.018284 15.5124 [11247186211] margin:0.21330124699188]Array
(
    [complete] => 
    [id] => 11247186211
    [time] => 1577696633113
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:03:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:00 - cex place new buy order: eth_btc 0.018286 15.5107 [11247187044] margin:0.2023405884283]Array
(
    [complete] => 
    [id] => 11247187044
    [time] => 1577696640079
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:04:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:04:15 - cex place new buy order: eth_btc 0.018275 15.52 [11247188624]Array
(
    [complete] => 
    [id] => 11247188624
    [time] => 1577696655047
    [pending] => 15.52000000
    [amount] => 15.52000000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:04:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:21 - cex place new buy order: eth_btc 0.018277 15.51834 [11247189286] margin:0.21885429775126]Array
(
    [complete] => 
    [id] => 11247189286
    [time] => 1577696661328
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:04:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:04:33 - cex place new buy order: eth_btc 0.018265 15.5285 [11247190087]Array
(
    [complete] => 
    [id] => 11247190087
    [time] => 1577696672748
    [pending] => 15.52850000
    [amount] => 15.52850000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:04:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:39 - cex place new buy order: eth_btc 0.018267 15.52683 [11247190704] margin:0.25182022225871]Array
(
    [complete] => 
    [id] => 11247190704
    [time] => 1577696678741
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:04:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:45 - cex place new buy order: eth_btc 0.018269 15.52513 [11247191267] margin:0.24084514751765]Array
(
    [complete] => 
    [id] => 11247191267
    [time] => 1577696685001
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:04:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:52 - cex place new buy order: eth_btc 0.018271 15.52343 [11247191759] margin:0.24081878386513]Array
(
    [complete] => 
    [id] => 11247191759
    [time] => 1577696691732
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:04:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:04:58 - cex place new buy order: eth_btc 0.018273 15.52173 [11247192054] margin:0.21890220543972]Array
(
    [complete] => 
    [id] => 11247192054
    [time] => 1577696697910
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:05:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:03 - cex place new buy order: eth_btc 0.018275 15.52003 [11247192354] margin:0.20793433652531]Array
(
    [complete] => 
    [id] => 11247192354
    [time] => 1577696703271
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:11 - cex place new buy order: eth_btc 0.018277 15.51834 [11247193294] margin:0.20244022541993]Array
(
    [complete] => 
    [id] => 11247193294
    [time] => 1577696711415
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:05:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:05:24 - cex place new buy order: eth_btc 0.018267 15.5268 [11247194850]Array
(
    [complete] => 
    [id] => 11247194850
    [time] => 1577696724558
    [pending] => 15.52680000
    [amount] => 15.52680000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:05:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:31 - cex place new buy order: eth_btc 0.018269 15.52513 [11247195429] margin:0.24084514751765]Array
(
    [complete] => 
    [id] => 11247195429
    [time] => 1577696731123
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:05:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:38 - cex place new buy order: eth_btc 0.018271 15.52343 [11247196098] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11247196098
    [time] => 1577696737668
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:05:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:45 - cex place new buy order: eth_btc 0.018273 15.52173 [11247197015] margin:0.21890220543972]Array
(
    [complete] => 
    [id] => 11247197015
    [time] => 1577696744989
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:05:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:52 - cex place new buy order: eth_btc 0.018275 15.52003 [11247198064] margin:0.22435020519835]Array
(
    [complete] => 
    [id] => 11247198064
    [time] => 1577696752479
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:05:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:05:59 - cex place new buy order: eth_btc 0.018277 15.51834 [11247198784] margin:0.21338294030748]Array
(
    [complete] => 
    [id] => 11247198784
    [time] => 1577696758870
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:06:04 - cex place new buy order: eth_btc 0.018279 15.51664 [11247199433] margin:0.20241807538706]Array
(
    [complete] => 
    [id] => 11247199433
    [time] => 1577696764106
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:06:10 - cex delete buy orders: eth_btc[move]
2019-12-30 10:06:10 - cex place new buy order: eth_btc 0.01828 15.51494 [11247200477] margin:0.19692576992505]Array
(
    [complete] => 
    [id] => 11247200477
    [time] => 1577696770519
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:06:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:06:22 - cex place new buy order: eth_btc 0.01827 15.5243 [11247201897]Array
(
    [complete] => 
    [id] => 11247201897
    [time] => 1577696781747
    [pending] => 15.52430000
    [amount] => 15.52430000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:06:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:06:27 - cex place new buy order: eth_btc 0.018272 15.52258 [11247202535] margin:0.24627845884413]Array
(
    [complete] => 
    [id] => 11247202535
    [time] => 1577696787576
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:06:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:06:34 - cex place new buy order: eth_btc 0.018274 15.52088 [11247203073] margin:0.23530699354273]Array
(
    [complete] => 
    [id] => 11247203073
    [time] => 1577696794022
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:06:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:06:40 - cex place new buy order: eth_btc 0.018276 15.51919 [11247204153] margin:0.22433792952505]Array
(
    [complete] => 
    [id] => 11247204153
    [time] => 1577696800469
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:06:46 - cex delete buy orders: eth_btc[move]
2019-12-30 10:06:47 - cex place new buy order: eth_btc 0.018277 15.51749 [11247205339] margin:0.19695809169493]Array
(
    [complete] => 
    [id] => 11247205339
    [time] => 1577696806947
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:06:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:06:53 - cex place new buy order: eth_btc 0.018279 15.51664 [11247206412] margin:0.20241807538706]Array
(
    [complete] => 
    [id] => 11247206412
    [time] => 1577696813143
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:06:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:00 - cex place new buy order: eth_btc 0.018281 15.51494 [11247207310] margin:0.21333625075213]Array
(
    [complete] => 
    [id] => 11247207310
    [time] => 1577696820083
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.018281
)

2019-12-30 10:07:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:03 - cex place new buy order: eth_btc 0.018283 0.1314 [11247207814] margin:0.20237378985943]Array
(
    [complete] => 
    [id] => 11247207814
    [time] => 1577696822814
    [pending] => 0.13140000
    [amount] => 0.13140000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 10:07:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:10 - cex place new buy order: eth_btc 0.018285 15.51155 [11247208870] margin:0.21328958162428]Array
(
    [complete] => 
    [id] => 11247208870
    [time] => 1577696829622
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 10:07:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:16 - cex place new buy order: eth_btc 0.018287 15.50985 [11247209848] margin:0.21873462022202]Array
(
    [complete] => 
    [id] => 11247209848
    [time] => 1577696836054
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 10:07:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:23 - cex place new buy order: eth_btc 0.018289 15.50816 [11247210972] margin:0.20777516539996]Array
(
    [complete] => 
    [id] => 11247210972
    [time] => 1577696842769
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 10:07:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:31 - cex place new buy order: eth_btc 0.018291 15.50646 [11247212264] margin:0.20775244655842]Array
(
    [complete] => 
    [id] => 11247212264
    [time] => 1577696850567
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 10:07:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:07:46 - cex place new buy order: eth_btc 0.01828 15.5158 [11247214461]Array
(
    [complete] => 
    [id] => 11247214461
    [time] => 1577696865685
    [pending] => 15.51580000
    [amount] => 15.51580000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:07:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:52 - cex place new buy order: eth_btc 0.018285 15.51155 [11247215477] margin:0.29532403609516]Array
(
    [complete] => 
    [id] => 11247215477
    [time] => 1577696872252
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 10:07:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:07:59 - cex place new buy order: eth_btc 0.018296 15.50222 [11247216198] margin:0.26235242675994]Array
(
    [complete] => 
    [id] => 11247216198
    [time] => 1577696879211
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 10:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:04 - cex place new buy order: eth_btc 0.018298 15.50053 [11247216790] margin:0.25139359492838]Array
(
    [complete] => 
    [id] => 11247216790
    [time] => 1577696884233
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 10:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:11 - cex place new buy order: eth_btc 0.018301 15.49799 [11247217611] margin:0.24042402054532]Array
(
    [complete] => 
    [id] => 11247217611
    [time] => 1577696891336
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 10:08:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:18 - cex place new buy order: eth_btc 0.018303 15.49629 [11247218364] margin:0.22400699338905]Array
(
    [complete] => 
    [id] => 11247218364
    [time] => 1577696897600
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 10:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:24 - cex place new buy order: eth_btc 0.018305 15.4946 [11247219457] margin:0.20759355367386]Array
(
    [complete] => 
    [id] => 11247219457
    [time] => 1577696904272
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 10:08:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:08:38 - cex place new buy order: eth_btc 0.018266 15.5277 [11247222465]Array
(
    [complete] => 
    [id] => 11247222465
    [time] => 1577696917816
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:08:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:44 - cex place new buy order: eth_btc 0.018268 15.52598 [11247223577] margin:0.35033939128533]Array
(
    [complete] => 
    [id] => 11247223577
    [time] => 1577696924312
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:08:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:08:52 - cex place new buy order: eth_btc 0.018274 15.52088 [11247224843] margin:0.32833533982706]Array
(
    [complete] => 
    [id] => 11247224843
    [time] => 1577696932180
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:09:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:09 - cex place new buy order: eth_btc 0.018276 15.51919 [11247227805] margin:0.31188443860799]Array
(
    [complete] => 
    [id] => 11247227805
    [time] => 1577696948727
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:09:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:25 - cex place new buy order: eth_btc 0.01828 15.51579 [11247230596] margin:0.28446389496717]Array
(
    [complete] => 
    [id] => 11247230596
    [time] => 1577696964788
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:09:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:31 - cex place new buy order: eth_btc 0.018283 15.51324 [11247231457] margin:0.26800853251654]Array
(
    [complete] => 
    [id] => 11247231457
    [time] => 1577696970970
    [pending] => 15.51324000
    [amount] => 15.51324000
    [type] => buy
    [price] => 0.018283
)

2019-12-30 10:09:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:38 - cex place new buy order: eth_btc 0.018285 15.51155 [11247232255] margin:0.26797921793817]Array
(
    [complete] => 
    [id] => 11247232255
    [time] => 1577696977664
    [pending] => 15.51155000
    [amount] => 15.51155000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 10:09:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:44 - cex place new buy order: eth_btc 0.018287 15.50985 [11247233283] margin:0.25154481325531]Array
(
    [complete] => 
    [id] => 11247233283
    [time] => 1577696984318
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 10:09:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:51 - cex place new buy order: eth_btc 0.018289 15.50816 [11247234023] margin:0.26245284050521]Array
(
    [complete] => 
    [id] => 11247234023
    [time] => 1577696990836
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 10:09:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:09:57 - cex place new buy order: eth_btc 0.018291 15.50646 [11247234942] margin:0.26789131266742]Array
(
    [complete] => 
    [id] => 11247234942
    [time] => 1577696996970
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 10:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:04 - cex place new buy order: eth_btc 0.018293 15.50476 [11247235731] margin:0.25692887989941]Array
(
    [complete] => 
    [id] => 11247235731
    [time] => 1577697003715
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 10:10:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:10 - cex place new buy order: eth_btc 0.018295 15.50307 [11247236567] margin:0.22410494670675]Array
(
    [complete] => 
    [id] => 11247236567
    [time] => 1577697010091
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 10:10:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:16 - cex place new buy order: eth_btc 0.018297 15.50137 [11247237540] margin:0.21314969667159]Array
(
    [complete] => 
    [id] => 11247237540
    [time] => 1577697016419
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 10:10:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:23 - cex place new buy order: eth_btc 0.018299 15.49968 [11247238671] margin:0.20219684135747]Array
(
    [complete] => 
    [id] => 11247238671
    [time] => 1577697023481
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 10:10:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:10:35 - cex place new buy order: eth_btc 0.01829 15.5073 [11247240406]Array
(
    [complete] => 
    [id] => 11247240406
    [time] => 1577697035189
    [pending] => 15.50730000
    [amount] => 15.50730000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 10:10:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:42 - cex place new buy order: eth_btc 0.018292 15.50561 [11247241502] margin:0.25147605510605]Array
(
    [complete] => 
    [id] => 11247241502
    [time] => 1577697041628
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 10:10:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:48 - cex place new buy order: eth_btc 0.018294 15.50392 [11247242453] margin:0.24051601618016]Array
(
    [complete] => 
    [id] => 11247242453
    [time] => 1577697047847
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 10:10:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:10:55 - cex place new buy order: eth_btc 0.018296 15.50222 [11247243321] margin:0.21316134674245]Array
(
    [complete] => 
    [id] => 11247243321
    [time] => 1577697054866
    [pending] => 15.50222000
    [amount] => 15.50222000
    [type] => buy
    [price] => 0.018296
)

2019-12-30 10:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:04 - cex place new buy order: eth_btc 0.018298 15.50053 [11247244639] margin:0.21313804787406]Array
(
    [complete] => 
    [id] => 11247244639
    [time] => 1577697063608
    [pending] => 15.50053000
    [amount] => 15.50053000
    [type] => buy
    [price] => 0.018298
)

2019-12-30 10:11:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:10 - cex place new buy order: eth_btc 0.0183 15.49883 [11247245609] margin:0.21311475409838]Array
(
    [complete] => 
    [id] => 11247245609
    [time] => 1577697070505
    [pending] => 15.49883000
    [amount] => 15.49883000
    [type] => buy
    [price] => 0.0183
)

2019-12-30 10:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:17 - cex place new buy order: eth_btc 0.018302 15.49714 [11247246411] margin:0.20216369795649]Array
(
    [complete] => 
    [id] => 11247246411
    [time] => 1577697077090
    [pending] => 15.49714000
    [amount] => 15.49714000
    [type] => buy
    [price] => 0.018302
)

2019-12-30 10:11:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:23 - cex place new buy order: eth_btc 0.018304 15.49545 [11247247385] margin:0.2076048951049]Array
(
    [complete] => 
    [id] => 11247247385
    [time] => 1577697083561
    [pending] => 15.49545000
    [amount] => 15.49545000
    [type] => buy
    [price] => 0.018304
)

2019-12-30 10:11:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:11:36 - cex place new buy order: eth_btc 0.018292 15.5056 [11247249451]Array
(
    [complete] => 
    [id] => 11247249451
    [time] => 1577697096087
    [pending] => 15.50560000
    [amount] => 15.50560000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 10:11:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:42 - cex place new buy order: eth_btc 0.018295 15.50307 [11247250390] margin:0.25690079256626]Array
(
    [complete] => 
    [id] => 11247250390
    [time] => 1577697102171
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 10:11:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:49 - cex place new buy order: eth_btc 0.018297 15.50137 [11247251325] margin:0.24594195769798]Array
(
    [complete] => 
    [id] => 11247251325
    [time] => 1577697108813
    [pending] => 15.50137000
    [amount] => 15.50137000
    [type] => buy
    [price] => 0.018297
)

2019-12-30 10:11:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:11:55 - cex place new buy order: eth_btc 0.018299 15.49968 [11247252092] margin:0.23498551833434]Array
(
    [complete] => 
    [id] => 11247252092
    [time] => 1577697115076
    [pending] => 15.49968000
    [amount] => 15.49968000
    [type] => buy
    [price] => 0.018299
)

2019-12-30 10:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:12:03 - cex place new buy order: eth_btc 0.018301 15.49799 [11247253342] margin:0.22403147368997]Array
(
    [complete] => 
    [id] => 11247253342
    [time] => 1577697123560
    [pending] => 15.49799000
    [amount] => 15.49799000
    [type] => buy
    [price] => 0.018301
)

2019-12-30 10:12:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:12:10 - cex place new buy order: eth_btc 0.018303 15.49629 [11247254478] margin:0.21307982297984]Array
(
    [complete] => 
    [id] => 11247254478
    [time] => 1577697130444
    [pending] => 15.49629000
    [amount] => 15.49629000
    [type] => buy
    [price] => 0.018303
)

2019-12-30 10:12:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:12:17 - cex place new buy order: eth_btc 0.018305 15.4946 [11247255728] margin:0.20213056541927]Array
(
    [complete] => 
    [id] => 11247255728
    [time] => 1577697137019
    [pending] => 15.49460000
    [amount] => 15.49460000
    [type] => buy
    [price] => 0.018305
)

2019-12-30 10:12:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:12:29 - cex place new buy order: eth_btc 0.018286 15.5107 [11247257680]Array
(
    [complete] => 
    [id] => 11247257680
    [time] => 1577697148701
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:12:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:12:35 - cex place new buy order: eth_btc 0.018288 15.509 [11247258983] margin:0.21325459317585]Array
(
    [complete] => 
    [id] => 11247258983
    [time] => 1577697154655
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 10:12:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:12:41 - cex place new buy order: eth_btc 0.01829 15.50731 [11247260381] margin:0.20229633679605]Array
(
    [complete] => 
    [id] => 11247260381
    [time] => 1577697161312
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 10:12:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:12:53 - cex place new buy order: eth_btc 0.018284 15.5124 [11247261615]Array
(
    [complete] => 
    [id] => 11247261615
    [time] => 1577697173067
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:12:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:00 - cex place new buy order: eth_btc 0.018286 15.5107 [11247262277] margin:0.21327791753254]Array
(
    [complete] => 
    [id] => 11247262277
    [time] => 1577697179634
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:13:09 - cex place new buy order: eth_btc 0.018274 15.5209 [11247263605]Array
(
    [complete] => 
    [id] => 11247263605
    [time] => 1577697189284
    [pending] => 15.52090000
    [amount] => 15.52090000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:16 - cex place new buy order: eth_btc 0.018276 15.51919 [11247264112] margin:0.25169621361349]Array
(
    [complete] => 
    [id] => 11247264112
    [time] => 1577697195710
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:22 - cex place new buy order: eth_btc 0.018278 15.51749 [11247265001] margin:0.24072655651601]Array
(
    [complete] => 
    [id] => 11247265001
    [time] => 1577697202101
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:13:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:28 - cex place new buy order: eth_btc 0.01828 15.51579 [11247265715] margin:0.24070021881837]Array
(
    [complete] => 
    [id] => 11247265715
    [time] => 1577697208267
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:13:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:35 - cex place new buy order: eth_btc 0.018282 15.51409 [11247266293] margin:0.22973416475223]Array
(
    [complete] => 
    [id] => 11247266293
    [time] => 1577697214857
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:13:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:42 - cex place new buy order: eth_btc 0.018284 15.5124 [11247267130] margin:0.21877050973529]Array
(
    [complete] => 
    [id] => 11247267130
    [time] => 1577697221707
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:13:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:13:48 - cex place new buy order: eth_btc 0.018286 15.5107 [11247268096] margin:0.20780925298043]Array
(
    [complete] => 
    [id] => 11247268096
    [time] => 1577697228035
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:13:54 - cex delete buy orders: eth_btc[move]
2019-12-30 10:13:55 - cex place new buy order: eth_btc 0.018287 15.509 [11247269145] margin:0.19685039370076]Array
(
    [complete] => 
    [id] => 11247269145
    [time] => 1577697235005
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 10:14:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:14:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:14:07 - cex place new buy order: eth_btc 0.018278 15.5175 [11247270706]Array
(
    [complete] => 
    [id] => 11247270706
    [time] => 1577697247263
    [pending] => 15.51750000
    [amount] => 15.51750000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:14:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:14 - cex place new buy order: eth_btc 0.01828 15.51579 [11247271352] margin:0.24070021881837]Array
(
    [complete] => 
    [id] => 11247271352
    [time] => 1577697254111
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:14:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:21 - cex place new buy order: eth_btc 0.018282 15.51409 [11247272238] margin:0.22973416475223]Array
(
    [complete] => 
    [id] => 11247272238
    [time] => 1577697261372
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:14:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:28 - cex place new buy order: eth_btc 0.018284 15.5124 [11247273317] margin:0.23517829796542]Array
(
    [complete] => 
    [id] => 11247273317
    [time] => 1577697267933
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:14:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:34 - cex place new buy order: eth_btc 0.018286 15.5107 [11247273990] margin:0.25155856939736]Array
(
    [complete] => 
    [id] => 11247273990
    [time] => 1577697274331
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:14:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:41 - cex place new buy order: eth_btc 0.018288 15.509 [11247274603] margin:0.25153105861766]Array
(
    [complete] => 
    [id] => 11247274603
    [time] => 1577697280930
    [pending] => 15.50900000
    [amount] => 15.50900000
    [type] => buy
    [price] => 0.018288
)

2019-12-30 10:14:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:47 - cex place new buy order: eth_btc 0.01829 15.50731 [11247275255] margin:0.26243849097867]Array
(
    [complete] => 
    [id] => 11247275255
    [time] => 1577697287277
    [pending] => 15.50731000
    [amount] => 15.50731000
    [type] => buy
    [price] => 0.01829
)

2019-12-30 10:14:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:14:54 - cex place new buy order: eth_btc 0.018292 15.50561 [11247276012] margin:0.25147605510605]Array
(
    [complete] => 
    [id] => 11247276012
    [time] => 1577697293713
    [pending] => 15.50561000
    [amount] => 15.50561000
    [type] => buy
    [price] => 0.018292
)

2019-12-30 10:14:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:00 - cex place new buy order: eth_btc 0.018294 15.50392 [11247276486] margin:0.21865092380013]Array
(
    [complete] => 
    [id] => 11247276486
    [time] => 1577697300420
    [pending] => 15.50392000
    [amount] => 15.50392000
    [type] => buy
    [price] => 0.018294
)

2019-12-30 10:15:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:15:09 - cex place new buy order: eth_btc 0.018285 15.5115 [11247277508]Array
(
    [complete] => 
    [id] => 11247277508
    [time] => 1577697308660
    [pending] => 15.51150000
    [amount] => 15.51150000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 10:15:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:15 - cex place new buy order: eth_btc 0.018289 15.50816 [11247278175] margin:0.26245284050521]Array
(
    [complete] => 
    [id] => 11247278175
    [time] => 1577697314892
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 10:15:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:27 - cex place new buy order: eth_btc 0.018291 15.50646 [11247278983] margin:0.22962112514349]Array
(
    [complete] => 
    [id] => 11247278983
    [time] => 1577697326978
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 10:15:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:33 - cex place new buy order: eth_btc 0.018293 15.50476 [11247279753] margin:0.20772973268464]Array
(
    [complete] => 
    [id] => 11247279753
    [time] => 1577697333159
    [pending] => 15.50476000
    [amount] => 15.50476000
    [type] => buy
    [price] => 0.018293
)

2019-12-30 10:15:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:40 - cex place new buy order: eth_btc 0.018295 15.50307 [11247280583] margin:0.20770702377697]Array
(
    [complete] => 
    [id] => 11247280583
    [time] => 1577697340107
    [pending] => 15.50307000
    [amount] => 15.50307000
    [type] => buy
    [price] => 0.018295
)

2019-12-30 10:15:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:15:52 - cex place new buy order: eth_btc 0.018285 15.5115 [11247282145]Array
(
    [complete] => 
    [id] => 11247282145
    [time] => 1577697351642
    [pending] => 15.51150000
    [amount] => 15.51150000
    [type] => buy
    [price] => 0.018285
)

2019-12-30 10:15:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:15:57 - cex place new buy order: eth_btc 0.018287 15.50985 [11247283154] margin:0.23513971673865]Array
(
    [complete] => 
    [id] => 11247283154
    [time] => 1577697357268
    [pending] => 15.50985000
    [amount] => 15.50985000
    [type] => buy
    [price] => 0.018287
)

2019-12-30 10:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:16:04 - cex place new buy order: eth_btc 0.018289 15.50816 [11247283967] margin:0.22417846793155]Array
(
    [complete] => 
    [id] => 11247283967
    [time] => 1577697363995
    [pending] => 15.50816000
    [amount] => 15.50816000
    [type] => buy
    [price] => 0.018289
)

2019-12-30 10:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:16:11 - cex place new buy order: eth_btc 0.018291 15.50646 [11247284633] margin:0.20775244655842]Array
(
    [complete] => 
    [id] => 11247284633
    [time] => 1577697370643
    [pending] => 15.50646000
    [amount] => 15.50646000
    [type] => buy
    [price] => 0.018291
)

2019-12-30 10:16:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:16:22 - cex place new buy order: eth_btc 0.018282 15.5141 [11247285896]Array
(
    [complete] => 
    [id] => 11247285896
    [time] => 1577697382110
    [pending] => 15.51410000
    [amount] => 15.51410000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:16:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:16:28 - cex place new buy order: eth_btc 0.018284 15.5124 [11247286661] margin:0.22970903522204]Array
(
    [complete] => 
    [id] => 11247286661
    [time] => 1577697387907
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:16:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:16:36 - cex place new buy order: eth_btc 0.018286 15.5107 [11247287667] margin:0.2023405884283]Array
(
    [complete] => 
    [id] => 11247287667
    [time] => 1577697395719
    [pending] => 15.51070000
    [amount] => 15.51070000
    [type] => buy
    [price] => 0.018286
)

2019-12-30 10:16:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:16:47 - cex place new buy order: eth_btc 0.018278 15.5175 [11247289284]Array
(
    [complete] => 
    [id] => 11247289284
    [time] => 1577697406820
    [pending] => 15.51750000
    [amount] => 15.51750000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:16:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:16:52 - cex place new buy order: eth_btc 0.01828 15.51579 [11247289781] margin:0.22428884026258]Array
(
    [complete] => 
    [id] => 11247289781
    [time] => 1577697412483
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:16:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:00 - cex place new buy order: eth_btc 0.018282 15.51409 [11247290395] margin:0.21332458155563]Array
(
    [complete] => 
    [id] => 11247290395
    [time] => 1577697419632
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:17:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:04 - cex place new buy order: eth_btc 0.018284 15.5124 [11247290825] margin:0.20236272150513]Array
(
    [complete] => 
    [id] => 11247290825
    [time] => 1577697424055
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:17:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:17:16 - cex place new buy order: eth_btc 0.018274 15.5209 [11247292106]Array
(
    [complete] => 
    [id] => 11247292106
    [time] => 1577697435702
    [pending] => 15.52090000
    [amount] => 15.52090000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:17:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:22 - cex place new buy order: eth_btc 0.018276 15.51919 [11247292900] margin:0.25169621361349]Array
(
    [complete] => 
    [id] => 11247292900
    [time] => 1577697441987
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:17:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:29 - cex place new buy order: eth_btc 0.018278 15.51749 [11247293865] margin:0.23525549841339]Array
(
    [complete] => 
    [id] => 11247293865
    [time] => 1577697449317
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:17:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:37 - cex place new buy order: eth_btc 0.01828 15.51579 [11247294887] margin:0.22428884026258]Array
(
    [complete] => 
    [id] => 11247294887
    [time] => 1577697456924
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:17:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:43 - cex place new buy order: eth_btc 0.018282 15.51409 [11247295563] margin:0.21332458155563]Array
(
    [complete] => 
    [id] => 11247295563
    [time] => 1577697463497
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:17:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:17:52 - cex place new buy order: eth_btc 0.018284 15.5124 [11247296729] margin:0.21330124699188]Array
(
    [complete] => 
    [id] => 11247296729
    [time] => 1577697471770
    [pending] => 15.51240000
    [amount] => 15.51240000
    [type] => buy
    [price] => 0.018284
)

2019-12-30 10:17:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:18:04 - cex place new buy order: eth_btc 0.018275 15.52 [11247298083]Array
(
    [complete] => 
    [id] => 11247298083
    [time] => 1577697483772
    [pending] => 15.52000000
    [amount] => 15.52000000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:18:10 - cex place new buy order: eth_btc 0.018277 15.51834 [11247298573] margin:0.23526837008261]Array
(
    [complete] => 
    [id] => 11247298573
    [time] => 1577697489999
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:18:16 - cex place new buy order: eth_btc 0.018279 15.51664 [11247299126] margin:0.22430111056404]Array
(
    [complete] => 
    [id] => 11247299126
    [time] => 1577697496521
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:18:22 - cex delete buy orders: eth_btc[move]
2019-12-30 10:18:23 - cex place new buy order: eth_btc 0.01828 15.51494 [11247299764] margin:0.19692576992505]Array
(
    [complete] => 
    [id] => 11247299764
    [time] => 1577697502794
    [pending] => 15.51494000
    [amount] => 15.51494000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:18:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:18:35 - cex place new buy order: eth_btc 0.018275 15.52 [11247301395]Array
(
    [complete] => 
    [id] => 11247301395
    [time] => 1577697515056
    [pending] => 15.52000000
    [amount] => 15.52000000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:18:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:18:41 - cex place new buy order: eth_btc 0.018277 15.51834 [11247302316] margin:0.21885429775126]Array
(
    [complete] => 
    [id] => 11247302316
    [time] => 1577697521486
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:18:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:18:53 - cex place new buy order: eth_btc 0.018268 15.526 [11247303554]Array
(
    [complete] => 
    [id] => 11247303554
    [time] => 1577697532851
    [pending] => 15.52600000
    [amount] => 15.52600000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:18:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:18:59 - cex place new buy order: eth_btc 0.01827 15.52428 [11247304316] margin:0.22988505747126]Array
(
    [complete] => 
    [id] => 11247304316
    [time] => 1577697539191
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:04 - cex place new buy order: eth_btc 0.018272 15.52258 [11247304714] margin:0.22438704028021]Array
(
    [complete] => 
    [id] => 11247304714
    [time] => 1577697543929
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:19:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:11 - cex place new buy order: eth_btc 0.018274 15.52088 [11247305646] margin:0.22436248221516]Array
(
    [complete] => 
    [id] => 11247305646
    [time] => 1577697550609
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:19:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:17 - cex place new buy order: eth_btc 0.018276 15.51919 [11247306999] margin:0.21339461588969]Array
(
    [complete] => 
    [id] => 11247306999
    [time] => 1577697557023
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:19:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:19:29 - cex place new buy order: eth_btc 0.018267 15.5268 [11247308827]Array
(
    [complete] => 
    [id] => 11247308827
    [time] => 1577697568777
    [pending] => 15.52680000
    [amount] => 15.52680000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:19:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:35 - cex place new buy order: eth_btc 0.018269 15.52513 [11247309520] margin:0.24084514751765]Array
(
    [complete] => 
    [id] => 11247309520
    [time] => 1577697574693
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:19:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:41 - cex place new buy order: eth_btc 0.018271 15.52343 [11247310014] margin:0.22439932132885]Array
(
    [complete] => 
    [id] => 11247310014
    [time] => 1577697580969
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:19:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:48 - cex place new buy order: eth_btc 0.018273 15.52173 [11247310677] margin:0.22437476057571]Array
(
    [complete] => 
    [id] => 11247310677
    [time] => 1577697587705
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:19:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:19:54 - cex place new buy order: eth_btc 0.018275 15.52003 [11247311280] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 11247311280
    [time] => 1577697593896
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:20:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:00 - cex place new buy order: eth_btc 0.018277 15.51834 [11247311949] margin:0.22432565519506]Array
(
    [complete] => 
    [id] => 11247311949
    [time] => 1577697600537
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:20:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:03 - cex place new buy order: eth_btc 0.018279 15.51664 [11247312358] margin:0.21335959297555]Array
(
    [complete] => 
    [id] => 11247312358
    [time] => 1577697603317
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:20:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:20:14 - cex place new buy order: eth_btc 0.018266 15.5277 [11247314102]Array
(
    [complete] => 
    [id] => 11247314102
    [time] => 1577697614460
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:20:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:20 - cex place new buy order: eth_btc 0.018268 15.52598 [11247314915] margin:0.26275454346398]Array
(
    [complete] => 
    [id] => 11247314915
    [time] => 1577697620541
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:20:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:27 - cex place new buy order: eth_btc 0.018271 15.52343 [11247315810] margin:0.2681845547589]Array
(
    [complete] => 
    [id] => 11247315810
    [time] => 1577697627076
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:34 - cex place new buy order: eth_btc 0.018273 15.52173 [11247316658] margin:0.24626498111968]Array
(
    [complete] => 
    [id] => 11247316658
    [time] => 1577697634275
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:20:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:41 - cex place new buy order: eth_btc 0.018275 15.52003 [11247317656] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 11247317656
    [time] => 1577697641432
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:20:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:48 - cex place new buy order: eth_btc 0.018277 15.51834 [11247318698] margin:0.22432565519506]Array
(
    [complete] => 
    [id] => 11247318698
    [time] => 1577697648079
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:20:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:20:56 - cex place new buy order: eth_btc 0.018279 15.51664 [11247320037] margin:0.21335959297555]Array
(
    [complete] => 
    [id] => 11247320037
    [time] => 1577697656499
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:21:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:21:08 - cex place new buy order: eth_btc 0.018269 15.5251 [11247321626]Array
(
    [complete] => 
    [id] => 11247321626
    [time] => 1577697668532
    [pending] => 15.52510000
    [amount] => 15.52510000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:21:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:21:14 - cex place new buy order: eth_btc 0.018271 15.52343 [11247322562] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11247322562
    [time] => 1577697674386
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:21:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:21:21 - cex place new buy order: eth_btc 0.018273 15.52173 [11247323284] margin:0.22437476057571]Array
(
    [complete] => 
    [id] => 11247323284
    [time] => 1577697680947
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:21:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:21:27 - cex place new buy order: eth_btc 0.018275 15.52003 [11247323932] margin:0.21340629274966]Array
(
    [complete] => 
    [id] => 11247323932
    [time] => 1577697687262
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:21:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:21:35 - cex place new buy order: eth_btc 0.018277 15.51834 [11247324919] margin:0.20791158286371]Array
(
    [complete] => 
    [id] => 11247324919
    [time] => 1577697694773
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:21:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:21:48 - cex place new buy order: eth_btc 0.018267 15.5268 [11247326673]Array
(
    [complete] => 
    [id] => 11247326673
    [time] => 1577697707999
    [pending] => 15.52680000
    [amount] => 15.52680000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:21:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:21:54 - cex place new buy order: eth_btc 0.018269 15.52513 [11247327275] margin:0.24631890087032]Array
(
    [complete] => 
    [id] => 11247327275
    [time] => 1577697714081
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:22:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:01 - cex place new buy order: eth_btc 0.018271 15.52343 [11247327985] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11247327985
    [time] => 1577697720721
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:04 - cex place new buy order: eth_btc 0.018273 0.13148 [11247328379] margin:0.23531987084768]Array
(
    [complete] => 
    [id] => 11247328379
    [time] => 1577697723707
    [pending] => 0.13148000
    [amount] => 0.13148000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:22:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:11 - cex place new buy order: eth_btc 0.018275 15.52003 [11247329090] margin:0.22435020519835]Array
(
    [complete] => 
    [id] => 11247329090
    [time] => 1577697730898
    [pending] => 15.52003000
    [amount] => 15.52003000
    [type] => buy
    [price] => 0.018275
)

2019-12-30 10:22:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:17 - cex place new buy order: eth_btc 0.018277 15.51834 [11247329524] margin:0.21338294030748]Array
(
    [complete] => 
    [id] => 11247329524
    [time] => 1577697737206
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:22:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:23 - cex place new buy order: eth_btc 0.018279 15.51664 [11247330177] margin:0.20241807538706]Array
(
    [complete] => 
    [id] => 11247330177
    [time] => 1577697743542
    [pending] => 15.51664000
    [amount] => 15.51664000
    [type] => buy
    [price] => 0.018279
)

2019-12-30 10:22:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:22:36 - cex place new buy order: eth_btc 0.01827 15.5243 [11247332300]Array
(
    [complete] => 
    [id] => 11247332300
    [time] => 1577697755726
    [pending] => 15.52430000
    [amount] => 15.52430000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:22:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:42 - cex place new buy order: eth_btc 0.018272 15.52258 [11247333065] margin:0.26816987740805]Array
(
    [complete] => 
    [id] => 11247333065
    [time] => 1577697762059
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:22:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:49 - cex place new buy order: eth_btc 0.018274 15.52088 [11247333981] margin:0.25719601619787]Array
(
    [complete] => 
    [id] => 11247333981
    [time] => 1577697769132
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:22:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:22:56 - cex place new buy order: eth_btc 0.018276 15.51919 [11247334965] margin:0.22980958634276]Array
(
    [complete] => 
    [id] => 11247334965
    [time] => 1577697776434
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:23:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:03 - cex place new buy order: eth_btc 0.018278 15.51749 [11247335664] margin:0.2243133822081]Array
(
    [complete] => 
    [id] => 11247335664
    [time] => 1577697783201
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:23:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:10 - cex place new buy order: eth_btc 0.01828 15.51579 [11247336387] margin:0.21334792122536]Array
(
    [complete] => 
    [id] => 11247336387
    [time] => 1577697790048
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:23:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:23:22 - cex place new buy order: eth_btc 0.018265 15.5285 [11247337748]Array
(
    [complete] => 
    [id] => 11247337748
    [time] => 1577697801671
    [pending] => 15.52850000
    [amount] => 15.52850000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:23:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:28 - cex place new buy order: eth_btc 0.018268 15.52598 [11247338525] margin:0.24085833150864]Array
(
    [complete] => 
    [id] => 11247338525
    [time] => 1577697808266
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:23:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:36 - cex place new buy order: eth_btc 0.01827 15.52428 [11247339665] margin:0.23535851122056]Array
(
    [complete] => 
    [id] => 11247339665
    [time] => 1577697816106
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:23:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:42 - cex place new buy order: eth_btc 0.018272 15.52258 [11247340652] margin:0.22438704028021]Array
(
    [complete] => 
    [id] => 11247340652
    [time] => 1577697822325
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:23:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:49 - cex place new buy order: eth_btc 0.018274 15.52088 [11247341680] margin:0.23530699354273]Array
(
    [complete] => 
    [id] => 11247341680
    [time] => 1577697829331
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:23:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:23:56 - cex place new buy order: eth_btc 0.018276 15.51919 [11247342961] margin:0.23528124316041]Array
(
    [complete] => 
    [id] => 11247342961
    [time] => 1577697836576
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:24:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:03 - cex place new buy order: eth_btc 0.018278 15.51749 [11247344032] margin:0.2243133822081]Array
(
    [complete] => 
    [id] => 11247344032
    [time] => 1577697843088
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:10 - cex place new buy order: eth_btc 0.01828 15.51579 [11247344940] margin:0.22975929978117]Array
(
    [complete] => 
    [id] => 11247344940
    [time] => 1577697850043
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:24:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:17 - cex place new buy order: eth_btc 0.018282 15.51409 [11247345623] margin:0.22426430368667]Array
(
    [complete] => 
    [id] => 11247345623
    [time] => 1577697856778
    [pending] => 15.51409000
    [amount] => 15.51409000
    [type] => buy
    [price] => 0.018282
)

2019-12-30 10:24:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:24:30 - cex place new buy order: eth_btc 0.018274 15.5209 [11247347094]Array
(
    [complete] => 
    [id] => 11247347094
    [time] => 1577697869629
    [pending] => 15.52090000
    [amount] => 15.52090000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:37 - cex place new buy order: eth_btc 0.018276 15.51919 [11247347963] margin:0.23528124316041]Array
(
    [complete] => 
    [id] => 11247347963
    [time] => 1577697876630
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:24:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:43 - cex place new buy order: eth_btc 0.018278 15.51749 [11247348750] margin:0.2243133822081]Array
(
    [complete] => 
    [id] => 11247348750
    [time] => 1577697883221
    [pending] => 15.51749000
    [amount] => 15.51749000
    [type] => buy
    [price] => 0.018278
)

2019-12-30 10:24:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:24:50 - cex place new buy order: eth_btc 0.01828 15.51579 [11247349457] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 11247349457
    [time] => 1577697890015
    [pending] => 15.51579000
    [amount] => 15.51579000
    [type] => buy
    [price] => 0.01828
)

2019-12-30 10:24:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:25:04 - cex place new buy order: eth_btc 0.01827 15.5243 [11247350753]Array
(
    [complete] => 
    [id] => 11247350753
    [time] => 1577697903931
    [pending] => 15.52430000
    [amount] => 15.52430000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:25:10 - cex place new buy order: eth_btc 0.018272 15.52258 [11247351501] margin:0.26269702276707]Array
(
    [complete] => 
    [id] => 11247351501
    [time] => 1577697910498
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:25:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:25:18 - cex place new buy order: eth_btc 0.018274 15.52088 [11247352168] margin:0.23530699354273]Array
(
    [complete] => 
    [id] => 11247352168
    [time] => 1577697917826
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:25:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:25:24 - cex place new buy order: eth_btc 0.018276 15.51919 [11247352610] margin:0.22433792952505]Array
(
    [complete] => 
    [id] => 11247352610
    [time] => 1577697924291
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:25:34 - cex delete buy orders: eth_btc[move]
2019-12-30 10:25:35 - cex place new buy order: eth_btc 0.018269 15.51834 [11247353900] margin:0.21338294030748]Array
(
    [complete] => 
    [id] => 11247353900
    [time] => 1577697934965
    [pending] => 15.51834000
    [amount] => 15.51834000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:25:42 - cex place new buy order: eth_btc 0.018271 15.52343 [11247355468] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 11247355468
    [time] => 1577697942051
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:25:47 - cex delete buy orders: eth_btc[move]
2019-12-30 10:25:48 - cex place new buy order: eth_btc 0.018272 15.52173 [11247356296] margin:0.19701198489575]Array
(
    [complete] => 
    [id] => 11247356296
    [time] => 1577697948281
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:25:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:25:55 - cex place new buy order: eth_btc 0.018274 15.52088 [11247357146] margin:0.2079457152238]Array
(
    [complete] => 
    [id] => 11247357146
    [time] => 1577697954935
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:26:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:26:02 - cex place new buy order: eth_btc 0.018276 15.51919 [11247358118] margin:0.20792295907202]Array
(
    [complete] => 
    [id] => 11247358118
    [time] => 1577697961883
    [pending] => 15.51919000
    [amount] => 15.51919000
    [type] => buy
    [price] => 0.018276
)

2019-12-30 10:26:03 - cex place new buy order: eth_btc 0.018277 0.1314 [11247358330]Array
(
    [complete] => 
    [id] => 11247358330
    [time] => 1577697963319
    [pending] => 0.13140000
    [amount] => 0.13140000
    [type] => buy
    [price] => 0.018277
)

2019-12-30 10:26:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:26:11 - cex delete buy orders: eth_btc[move]
2019-12-30 10:26:12 - cex place new buy order: eth_btc 0.018265 15.52768 [11247359624] margin:0.2627833132596]Array
(
    [complete] => 
    [id] => 11247359624
    [time] => 1577697972132
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:26:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:26:20 - cex place new buy order: eth_btc 0.018267 15.52683 [11247360547] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 11247360547
    [time] => 1577697979998
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:26:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:26:27 - cex place new buy order: eth_btc 0.018269 15.52513 [11247361448] margin:0.22989764081232]Array
(
    [complete] => 
    [id] => 11247361448
    [time] => 1577697987072
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:26:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:26:33 - cex place new buy order: eth_btc 0.018271 15.52343 [11247362383] margin:0.2079798587926]Array
(
    [complete] => 
    [id] => 11247362383
    [time] => 1577697993550
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:26:40 - cex delete buy orders: eth_btc[move]
2019-12-30 10:26:41 - cex place new buy order: eth_btc 0.018272 15.52173 [11247363547] margin:0.19701198489575]Array
(
    [complete] => 
    [id] => 11247363547
    [time] => 1577698001428
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:26:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:26:48 - cex place new buy order: eth_btc 0.018274 15.52088 [11247364676] margin:0.20247345956002]Array
(
    [complete] => 
    [id] => 11247364676
    [time] => 1577698008250
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:26:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:27:02 - cex place new buy order: eth_btc 0.018266 15.5277 [11247366812]Array
(
    [complete] => 
    [id] => 11247366812
    [time] => 1577698021895
    [pending] => 15.52770000
    [amount] => 15.52770000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:27:04 - cex place new buy order: eth_btc 0.018268 15.52598 [11247367246] margin:0.22443617254215]Array
(
    [complete] => 
    [id] => 11247367246
    [time] => 1577698024453
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:27:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:27:11 - cex place new buy order: eth_btc 0.01827 15.52428 [11247368294] margin:0.21893814997263]Array
(
    [complete] => 
    [id] => 11247368294
    [time] => 1577698031058
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:27:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:27:23 - cex place new buy order: eth_btc 0.018264 15.5294 [11247370452]Array
(
    [complete] => 
    [id] => 11247370452
    [time] => 1577698043437
    [pending] => 15.52940000
    [amount] => 15.52940000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:27:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:27:29 - cex place new buy order: eth_btc 0.018266 15.52768 [11247371220] margin:0.22993539910217]Array
(
    [complete] => 
    [id] => 11247371220
    [time] => 1577698049120
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:27:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:27:42 - cex place new buy order: eth_btc 0.018264 15.5294 [11247373207]Array
(
    [complete] => 
    [id] => 11247373207
    [time] => 1577698062133
    [pending] => 15.52940000
    [amount] => 15.52940000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:27:47 - cex delete buy orders: eth_btc[move]
2019-12-30 10:27:48 - cex place new buy order: eth_btc 0.018265 15.52768 [11247374660] margin:0.19708748494469]Array
(
    [complete] => 
    [id] => 11247374660
    [time] => 1577698068397
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:27:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:28:00 - cex place new buy order: eth_btc 0.018251 15.5404 [11247376236]Array
(
    [complete] => 
    [id] => 11247376236
    [time] => 1577698080156
    [pending] => 15.54040000
    [amount] => 15.54040000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 10:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:04 - cex place new buy order: eth_btc 0.018253 15.53874 [11247376698] margin:0.26844902207854]Array
(
    [complete] => 
    [id] => 11247376698
    [time] => 1577698083969
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 10:28:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:11 - cex place new buy order: eth_btc 0.018258 15.53448 [11247377458] margin:0.26289845547156]Array
(
    [complete] => 
    [id] => 11247377458
    [time] => 1577698090600
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:17 - cex place new buy order: eth_btc 0.01826 15.53278 [11247378460] margin:0.24644030668126]Array
(
    [complete] => 
    [id] => 11247378460
    [time] => 1577698097058
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:24 - cex place new buy order: eth_btc 0.018262 15.53108 [11247379586] margin:0.2135582083014]Array
(
    [complete] => 
    [id] => 11247379586
    [time] => 1577698104223
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:31 - cex place new buy order: eth_btc 0.018264 15.52938 [11247380553] margin:0.20805957074024]Array
(
    [complete] => 
    [id] => 11247380553
    [time] => 1577698111013
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:28:37 - cex delete buy orders: eth_btc[move]
2019-12-30 10:28:38 - cex place new buy order: eth_btc 0.018265 15.52768 [11247381434] margin:0.19708748494469]Array
(
    [complete] => 
    [id] => 11247381434
    [time] => 1577698117846
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:28:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:28:45 - cex place new buy order: eth_btc 0.018267 15.52683 [11247382217] margin:0.20802540099631]Array
(
    [complete] => 
    [id] => 11247382217
    [time] => 1577698124609
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:28:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:28:57 - cex place new buy order: eth_btc 0.018258 15.5345 [11247383486]Array
(
    [complete] => 
    [id] => 11247383486
    [time] => 1577698136939
    [pending] => 15.53450000
    [amount] => 15.53450000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:03 - cex place new buy order: eth_btc 0.01826 15.53278 [11247384079] margin:0.25191675794085]Array
(
    [complete] => 
    [id] => 11247384079
    [time] => 1577698143188
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:29:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:10 - cex place new buy order: eth_btc 0.018262 15.53108 [11247384812] margin:0.24093746577591]Array
(
    [complete] => 
    [id] => 11247384812
    [time] => 1577698150027
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:29:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:16 - cex place new buy order: eth_btc 0.018264 15.52938 [11247385515] margin:0.25186158563293]Array
(
    [complete] => 
    [id] => 11247385515
    [time] => 1577698156354
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:29:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:22 - cex place new buy order: eth_btc 0.018266 15.52768 [11247386222] margin:0.25730866090004]Array
(
    [complete] => 
    [id] => 11247386222
    [time] => 1577698162472
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:29:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:30 - cex place new buy order: eth_btc 0.018268 15.52598 [11247386954] margin:0.25180643748632]Array
(
    [complete] => 
    [id] => 11247386954
    [time] => 1577698170180
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:29:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:37 - cex place new buy order: eth_btc 0.01827 15.52428 [11247387608] margin:0.23535851122056]Array
(
    [complete] => 
    [id] => 11247387608
    [time] => 1577698176667
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:29:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:44 - cex place new buy order: eth_btc 0.018272 15.52258 [11247388323] margin:0.22438704028021]Array
(
    [complete] => 
    [id] => 11247388323
    [time] => 1577698183640
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:29:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:29:51 - cex place new buy order: eth_btc 0.018274 15.52088 [11247389090] margin:0.20247345956002]Array
(
    [complete] => 
    [id] => 11247389090
    [time] => 1577698190906
    [pending] => 15.52088000
    [amount] => 15.52088000
    [type] => buy
    [price] => 0.018274
)

2019-12-30 10:29:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:30:04 - cex place new buy order: eth_btc 0.018262 15.5311 [11247390392]Array
(
    [complete] => 
    [id] => 11247390392
    [time] => 1577698203820
    [pending] => 15.53110000
    [amount] => 15.53110000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:30:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:10 - cex place new buy order: eth_btc 0.018264 15.52938 [11247391071] margin:0.24091108190976]Array
(
    [complete] => 
    [id] => 11247391071
    [time] => 1577698210559
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:17 - cex place new buy order: eth_btc 0.018266 15.52768 [11247392022] margin:0.218986094383]Array
(
    [complete] => 
    [id] => 11247392022
    [time] => 1577698217018
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:30:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:23 - cex place new buy order: eth_btc 0.018268 15.52598 [11247392900] margin:0.20253996058681]Array
(
    [complete] => 
    [id] => 11247392900
    [time] => 1577698223551
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:30:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:30:36 - cex place new buy order: eth_btc 0.018258 15.5345 [11247394276]Array
(
    [complete] => 
    [id] => 11247394276
    [time] => 1577698235801
    [pending] => 15.53450000
    [amount] => 15.53450000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:30:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:42 - cex place new buy order: eth_btc 0.01826 15.53278 [11247395013] margin:0.25191675794085]Array
(
    [complete] => 
    [id] => 11247395013
    [time] => 1577698241870
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:30:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:48 - cex place new buy order: eth_btc 0.018262 15.53108 [11247395752] margin:0.24093746577591]Array
(
    [complete] => 
    [id] => 11247395752
    [time] => 1577698248171
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:30:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:30:55 - cex place new buy order: eth_btc 0.018264 15.52938 [11247396582] margin:0.22996057818658]Array
(
    [complete] => 
    [id] => 11247396582
    [time] => 1577698254772
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:31:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:01 - cex place new buy order: eth_btc 0.018266 15.52768 [11247397356] margin:0.218986094383]Array
(
    [complete] => 
    [id] => 11247397356
    [time] => 1577698261369
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:04 - cex place new buy order: eth_btc 0.018268 15.52598 [11247397670] margin:0.20801401357564]Array
(
    [complete] => 
    [id] => 11247397670
    [time] => 1577698264154
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:31:10 - cex delete buy orders: eth_btc[move]
2019-12-30 10:31:11 - cex place new buy order: eth_btc 0.018269 15.52428 [11247398466] margin:0.19704433497536]Array
(
    [complete] => 
    [id] => 11247398466
    [time] => 1577698271017
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:31:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:31:23 - cex place new buy order: eth_btc 0.018258 15.5345 [11247400268]Array
(
    [complete] => 
    [id] => 11247400268
    [time] => 1577698283147
    [pending] => 15.53450000
    [amount] => 15.53450000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:31:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:29 - cex place new buy order: eth_btc 0.01826 15.53278 [11247401278] margin:0.25191675794085]Array
(
    [complete] => 
    [id] => 11247401278
    [time] => 1577698288921
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:31:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:36 - cex place new buy order: eth_btc 0.018262 15.53108 [11247402482] margin:0.24641331727084]Array
(
    [complete] => 
    [id] => 11247402482
    [time] => 1577698296138
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:31:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:42 - cex place new buy order: eth_btc 0.018264 15.52938 [11247403609] margin:0.24638633377134]Array
(
    [complete] => 
    [id] => 11247403609
    [time] => 1577698302183
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:31:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:48 - cex place new buy order: eth_btc 0.018266 15.52768 [11247404584] margin:0.22446074674258]Array
(
    [complete] => 
    [id] => 11247404584
    [time] => 1577698308492
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:31:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:31:55 - cex place new buy order: eth_btc 0.018268 15.52598 [11247405382] margin:0.20801401357564]Array
(
    [complete] => 
    [id] => 11247405382
    [time] => 1577698315263
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:32:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:02 - cex place new buy order: eth_btc 0.01827 15.52428 [11247406111] margin:0.20251778872469]Array
(
    [complete] => 
    [id] => 11247406111
    [time] => 1577698321754
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:32:03 - cex place new buy order: eth_btc 0.018272 0.1315 [11247406389]Array
(
    [complete] => 
    [id] => 11247406389
    [time] => 1577698323384
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:32:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:32:17 - cex place new buy order: eth_btc 0.018261 15.5319 [11247408060]Array
(
    [complete] => 
    [id] => 11247408060
    [time] => 1577698336650
    [pending] => 15.53190000
    [amount] => 15.53190000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:23 - cex place new buy order: eth_btc 0.018263 15.53023 [11247408969] margin:0.25187537644416]Array
(
    [complete] => 
    [id] => 11247408969
    [time] => 1577698343030
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:32:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:30 - cex place new buy order: eth_btc 0.018265 15.52853 [11247409832] margin:0.24089789214343]Array
(
    [complete] => 
    [id] => 11247409832
    [time] => 1577698350060
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:32:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:37 - cex place new buy order: eth_btc 0.018267 15.52683 [11247411157] margin:0.23539716428531]Array
(
    [complete] => 
    [id] => 11247411157
    [time] => 1577698356656
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:32:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:43 - cex place new buy order: eth_btc 0.018269 15.52513 [11247412442] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 11247412442
    [time] => 1577698363103
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:32:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:50 - cex place new buy order: eth_btc 0.018271 15.52343 [11247413587] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 11247413587
    [time] => 1577698370580
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:32:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:32:57 - cex place new buy order: eth_btc 0.018273 15.52173 [11247414686] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 11247414686
    [time] => 1577698376998
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:33:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:33:07 - cex place new buy order: eth_btc 0.018263 15.5302 [11247416099]Array
(
    [complete] => 
    [id] => 11247416099
    [time] => 1577698387340
    [pending] => 15.53020000
    [amount] => 15.53020000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:33:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:33:14 - cex place new buy order: eth_btc 0.018265 15.52853 [11247416940] margin:0.24637284423761]Array
(
    [complete] => 
    [id] => 11247416940
    [time] => 1577698393681
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:33:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:33:22 - cex place new buy order: eth_btc 0.018267 15.52683 [11247418394] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 11247418394
    [time] => 1577698402072
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:33:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:33:28 - cex place new buy order: eth_btc 0.018269 15.52513 [11247419088] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 11247419088
    [time] => 1577698408187
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:33:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:33:35 - cex place new buy order: eth_btc 0.018271 15.52343 [11247420136] margin:0.21345301297135]Array
(
    [complete] => 
    [id] => 11247420136
    [time] => 1577698414878
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:33:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:33:42 - cex place new buy order: eth_btc 0.018273 15.52173 [11247420937] margin:0.20248454003173]Array
(
    [complete] => 
    [id] => 11247420937
    [time] => 1577698422166
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:33:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:33:53 - cex place new buy order: eth_btc 0.018262 15.5311 [11247422563]Array
(
    [complete] => 
    [id] => 11247422563
    [time] => 1577698433416
    [pending] => 15.53110000
    [amount] => 15.53110000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:33:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:00 - cex place new buy order: eth_btc 0.018264 15.52938 [11247423505] margin:0.25186158563293]Array
(
    [complete] => 
    [id] => 11247423505
    [time] => 1577698440076
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:04 - cex place new buy order: eth_btc 0.018266 15.52768 [11247424027] margin:0.24088470382131]Array
(
    [complete] => 
    [id] => 11247424027
    [time] => 1577698443599
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:34:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:11 - cex place new buy order: eth_btc 0.018268 15.52598 [11247425042] margin:0.22991022553098]Array
(
    [complete] => 
    [id] => 11247425042
    [time] => 1577698451408
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:34:17 - cex delete buy orders: eth_btc[move]
2019-12-30 10:34:18 - cex place new buy order: eth_btc 0.018269 15.52428 [11247425776] margin:0.19704433497536]Array
(
    [complete] => 
    [id] => 11247425776
    [time] => 1577698457724
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:34:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:34:29 - cex place new buy order: eth_btc 0.018261 15.5319 [11247427320]Array
(
    [complete] => 
    [id] => 11247427320
    [time] => 1577698468997
    [pending] => 15.53190000
    [amount] => 15.53190000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:34:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:35 - cex place new buy order: eth_btc 0.018263 15.53023 [11247428314] margin:0.25187537644416]Array
(
    [complete] => 
    [id] => 11247428314
    [time] => 1577698475292
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:34:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:42 - cex place new buy order: eth_btc 0.018265 15.52853 [11247429076] margin:0.24089789214343]Array
(
    [complete] => 
    [id] => 11247429076
    [time] => 1577698481675
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:34:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:48 - cex place new buy order: eth_btc 0.018267 15.52683 [11247429971] margin:0.21897410631191]Array
(
    [complete] => 
    [id] => 11247429971
    [time] => 1577698488464
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:34:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:34:55 - cex place new buy order: eth_btc 0.018269 15.52513 [11247430698] margin:0.20800262740162]Array
(
    [complete] => 
    [id] => 11247430698
    [time] => 1577698495140
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:35:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:35:10 - cex place new buy order: eth_btc 0.018259 15.5336 [11247431978]Array
(
    [complete] => 
    [id] => 11247431978
    [time] => 1577698510500
    [pending] => 15.53360000
    [amount] => 15.53360000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 10:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:17 - cex place new buy order: eth_btc 0.018261 15.53193 [11247432580] margin:0.25190296259789]Array
(
    [complete] => 
    [id] => 11247432580
    [time] => 1577698517152
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:24 - cex place new buy order: eth_btc 0.018263 15.53023 [11247433395] margin:0.2409242731205]Array
(
    [complete] => 
    [id] => 11247433395
    [time] => 1577698523750
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:35:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:32 - cex place new buy order: eth_btc 0.018265 15.52853 [11247434681] margin:0.2299479879551]Array
(
    [complete] => 
    [id] => 11247434681
    [time] => 1577698531601
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:35:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:39 - cex place new buy order: eth_btc 0.018267 15.52683 [11247435793] margin:0.22444845896972]Array
(
    [complete] => 
    [id] => 11247435793
    [time] => 1577698538850
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:35:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:45 - cex place new buy order: eth_btc 0.018269 15.52513 [11247436594] margin:0.21895013410695]Array
(
    [complete] => 
    [id] => 11247436594
    [time] => 1577698545215
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:35:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:35:52 - cex place new buy order: eth_btc 0.018271 15.52343 [11247437266] margin:0.2079798587926]Array
(
    [complete] => 
    [id] => 11247437266
    [time] => 1577698551854
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:35:58 - cex delete buy orders: eth_btc[move]
2019-12-30 10:35:58 - cex place new buy order: eth_btc 0.01826 15.52258 [11247437839] margin:0.19702276707532]Array
(
    [complete] => 
    [id] => 11247437839
    [time] => 1577698558552
    [pending] => 15.52258000
    [amount] => 15.52258000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:36:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:04 - cex place new buy order: eth_btc 0.018262 15.53108 [11247438525] margin:0.25188916876575]Array
(
    [complete] => 
    [id] => 11247438525
    [time] => 1577698564054
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:36:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:10 - cex place new buy order: eth_btc 0.018264 15.52938 [11247439275] margin:0.23543583004817]Array
(
    [complete] => 
    [id] => 11247439275
    [time] => 1577698570558
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:17 - cex place new buy order: eth_btc 0.018266 15.52768 [11247439994] margin:0.218986094383]Array
(
    [complete] => 
    [id] => 11247439994
    [time] => 1577698577081
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:36:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:24 - cex place new buy order: eth_btc 0.018268 15.52598 [11247440765] margin:0.20801401357564]Array
(
    [complete] => 
    [id] => 11247440765
    [time] => 1577698584136
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:36:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:30 - cex place new buy order: eth_btc 0.01827 15.52428 [11247441469] margin:0.2134646962233]Array
(
    [complete] => 
    [id] => 11247441469
    [time] => 1577698590538
    [pending] => 15.52428000
    [amount] => 15.52428000
    [type] => buy
    [price] => 0.01827
)

2019-12-30 10:36:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:36:42 - cex place new buy order: eth_btc 0.018261 15.5319 [11247442589]Array
(
    [complete] => 
    [id] => 11247442589
    [time] => 1577698601772
    [pending] => 15.53190000
    [amount] => 15.53190000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:36:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:48 - cex place new buy order: eth_btc 0.018263 15.53023 [11247443292] margin:0.24639982478234]Array
(
    [complete] => 
    [id] => 11247443292
    [time] => 1577698607903
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:36:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:36:54 - cex place new buy order: eth_btc 0.018265 15.52853 [11247443978] margin:0.22447303586093]Array
(
    [complete] => 
    [id] => 11247443978
    [time] => 1577698614150
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:37:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:00 - cex place new buy order: eth_btc 0.018267 15.52683 [11247444721] margin:0.21349975365412]Array
(
    [complete] => 
    [id] => 11247444721
    [time] => 1577698620535
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:37:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:04 - cex place new buy order: eth_btc 0.018269 0.1315 [11247445116] margin:0.20252887404892]Array
(
    [complete] => 
    [id] => 11247445116
    [time] => 1577698624027
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:11 - cex place new buy order: eth_btc 0.018271 15.52343 [11247446104] margin:0.22439932132885]Array
(
    [complete] => 
    [id] => 11247446104
    [time] => 1577698631410
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:37:17 - cex delete buy orders: eth_btc[move]
2019-12-30 10:37:18 - cex place new buy order: eth_btc 0.018272 15.52173 [11247448169] margin:0.19701198489575]Array
(
    [complete] => 
    [id] => 11247448169
    [time] => 1577698637816
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018272
)

2019-12-30 10:37:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:37:30 - cex place new buy order: eth_btc 0.018245 15.5456 [11247450132]Array
(
    [complete] => 
    [id] => 11247450132
    [time] => 1577698650542
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 10:37:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:37 - cex place new buy order: eth_btc 0.018247 15.54385 [11247451005] margin:0.26853729380172]Array
(
    [complete] => 
    [id] => 11247451005
    [time] => 1577698657099
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 10:37:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:44 - cex place new buy order: eth_btc 0.018249 15.54215 [11247452288] margin:0.26302811112937]Array
(
    [complete] => 
    [id] => 11247452288
    [time] => 1577698663627
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 10:37:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:50 - cex place new buy order: eth_btc 0.018255 15.53704 [11247453416] margin:0.26841961106547]Array
(
    [complete] => 
    [id] => 11247453416
    [time] => 1577698670150
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 10:37:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:37:57 - cex place new buy order: eth_btc 0.018258 15.53448 [11247454478] margin:0.25742140431591]Array
(
    [complete] => 
    [id] => 11247454478
    [time] => 1577698677149
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:04 - cex place new buy order: eth_btc 0.01826 15.53278 [11247455355] margin:0.24644030668126]Array
(
    [complete] => 
    [id] => 11247455355
    [time] => 1577698683934
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:11 - cex place new buy order: eth_btc 0.018262 15.53108 [11247456174] margin:0.22450991129119]Array
(
    [complete] => 
    [id] => 11247456174
    [time] => 1577698690913
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:38:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:17 - cex place new buy order: eth_btc 0.018264 15.52938 [11247456823] margin:0.22996057818658]Array
(
    [complete] => 
    [id] => 11247456823
    [time] => 1577698697053
    [pending] => 15.52938000
    [amount] => 15.52938000
    [type] => buy
    [price] => 0.018264
)

2019-12-30 10:38:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:24 - cex place new buy order: eth_btc 0.018266 15.52768 [11247457466] margin:0.21351144202342]Array
(
    [complete] => 
    [id] => 11247457466
    [time] => 1577698703777
    [pending] => 15.52768000
    [amount] => 15.52768000
    [type] => buy
    [price] => 0.018266
)

2019-12-30 10:38:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:30 - cex place new buy order: eth_btc 0.018268 15.52598 [11247458268] margin:0.20253996058681]Array
(
    [complete] => 
    [id] => 11247458268
    [time] => 1577698710129
    [pending] => 15.52598000
    [amount] => 15.52598000
    [type] => buy
    [price] => 0.018268
)

2019-12-30 10:38:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:38:42 - cex place new buy order: eth_btc 0.018256 15.5362 [11247460229]Array
(
    [complete] => 
    [id] => 11247460229
    [time] => 1577698722425
    [pending] => 15.53620000
    [amount] => 15.53620000
    [type] => buy
    [price] => 0.018256
)

2019-12-30 10:38:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:49 - cex place new buy order: eth_btc 0.018258 15.53448 [11247461030] margin:0.23003614853763]Array
(
    [complete] => 
    [id] => 11247461030
    [time] => 1577698728767
    [pending] => 15.53448000
    [amount] => 15.53448000
    [type] => buy
    [price] => 0.018258
)

2019-12-30 10:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:38:55 - cex place new buy order: eth_btc 0.01826 15.53278 [11247462187] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 11247462187
    [time] => 1577698735383
    [pending] => 15.53278000
    [amount] => 15.53278000
    [type] => buy
    [price] => 0.01826
)

2019-12-30 10:39:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:02 - cex place new buy order: eth_btc 0.018262 15.53108 [11247463273] margin:0.21903405979629]Array
(
    [complete] => 
    [id] => 11247463273
    [time] => 1577698742244
    [pending] => 15.53108000
    [amount] => 15.53108000
    [type] => buy
    [price] => 0.018262
)

2019-12-30 10:39:03 - cex place new buy order: eth_btc 0.018263 0.1315 [11247463470]Array
(
    [complete] => 
    [id] => 11247463470
    [time] => 1577698743312
    [pending] => 0.13150000
    [amount] => 0.13150000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:39:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:11 - cex place new buy order: eth_btc 0.018265 15.52853 [11247464445] margin:0.2135231316726]Array
(
    [complete] => 
    [id] => 11247464445
    [time] => 1577698750625
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:17 - cex place new buy order: eth_btc 0.018267 15.52683 [11247465457] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 11247465457
    [time] => 1577698757274
    [pending] => 15.52683000
    [amount] => 15.52683000
    [type] => buy
    [price] => 0.018267
)

2019-12-30 10:39:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:24 - cex place new buy order: eth_btc 0.018269 15.52513 [11247466466] margin:0.21347638075428]Array
(
    [complete] => 
    [id] => 11247466466
    [time] => 1577698764407
    [pending] => 15.52513000
    [amount] => 15.52513000
    [type] => buy
    [price] => 0.018269
)

2019-12-30 10:39:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:31 - cex place new buy order: eth_btc 0.018271 15.52343 [11247467436] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 11247467436
    [time] => 1577698771427
    [pending] => 15.52343000
    [amount] => 15.52343000
    [type] => buy
    [price] => 0.018271
)

2019-12-30 10:39:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:39:39 - cex place new buy order: eth_btc 0.018273 15.52173 [11247468401] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 11247468401
    [time] => 1577698778884
    [pending] => 15.52173000
    [amount] => 15.52173000
    [type] => buy
    [price] => 0.018273
)

2019-12-30 10:39:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:39:53 - cex place new buy order: eth_btc 0.018253 15.5387 [11247470046]Array
(
    [complete] => 
    [id] => 11247470046
    [time] => 1577698793478
    [pending] => 15.53870000
    [amount] => 15.53870000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 10:40:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:01 - cex place new buy order: eth_btc 0.018255 15.53704 [11247470825] margin:0.27389756231169]Array
(
    [complete] => 
    [id] => 11247470825
    [time] => 1577698801333
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 10:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:04 - cex place new buy order: eth_btc 0.018257 15.53534 [11247471096] margin:0.26291285534314]Array
(
    [complete] => 
    [id] => 11247471096
    [time] => 1577698804120
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 10:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:10 - cex place new buy order: eth_btc 0.018259 15.53363 [11247471770] margin:0.26836080836847]Array
(
    [complete] => 
    [id] => 11247471770
    [time] => 1577698810539
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 10:40:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:17 - cex place new buy order: eth_btc 0.018261 15.53193 [11247472638] margin:0.25737911395871]Array
(
    [complete] => 
    [id] => 11247472638
    [time] => 1577698817032
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:40:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:25 - cex place new buy order: eth_btc 0.018263 15.53023 [11247473857] margin:0.25187537644416]Array
(
    [complete] => 
    [id] => 11247473857
    [time] => 1577698824703
    [pending] => 15.53023000
    [amount] => 15.53023000
    [type] => buy
    [price] => 0.018263
)

2019-12-30 10:40:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:31 - cex place new buy order: eth_btc 0.018265 15.52853 [11247474760] margin:0.21899808376675]Array
(
    [complete] => 
    [id] => 11247474760
    [time] => 1577698831378
    [pending] => 15.52853000
    [amount] => 15.52853000
    [type] => buy
    [price] => 0.018265
)

2019-12-30 10:40:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:40:43 - cex place new buy order: eth_btc 0.018245 15.5456 [11247476617]Array
(
    [complete] => 
    [id] => 11247476617
    [time] => 1577698843414
    [pending] => 15.54560000
    [amount] => 15.54560000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 10:40:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:49 - cex place new buy order: eth_btc 0.018247 15.54385 [11247477556] margin:0.30689976434484]Array
(
    [complete] => 
    [id] => 11247477556
    [time] => 1577698849223
    [pending] => 15.54385000
    [amount] => 15.54385000
    [type] => buy
    [price] => 0.018247
)

2019-12-30 10:40:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:40:57 - cex place new buy order: eth_btc 0.018249 15.54215 [11247478882] margin:0.26850786344454]Array
(
    [complete] => 
    [id] => 11247478882
    [time] => 1577698857045
    [pending] => 15.54215000
    [amount] => 15.54215000
    [type] => buy
    [price] => 0.018249
)

2019-12-30 10:41:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:02 - cex place new buy order: eth_btc 0.018251 15.54044 [11247479706] margin:0.27943674319215]Array
(
    [complete] => 
    [id] => 11247479706
    [time] => 1577698862438
    [pending] => 15.54044000
    [amount] => 15.54044000
    [type] => buy
    [price] => 0.018251
)

2019-12-30 10:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:09 - cex place new buy order: eth_btc 0.018253 15.53874 [11247480601] margin:0.27940612502053]Array
(
    [complete] => 
    [id] => 11247480601
    [time] => 1577698868832
    [pending] => 15.53874000
    [amount] => 15.53874000
    [type] => buy
    [price] => 0.018253
)

2019-12-30 10:41:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:15 - cex place new buy order: eth_btc 0.018255 15.53704 [11247481554] margin:0.26841961106547]Array
(
    [complete] => 
    [id] => 11247481554
    [time] => 1577698874917
    [pending] => 15.53704000
    [amount] => 15.53704000
    [type] => buy
    [price] => 0.018255
)

2019-12-30 10:41:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:21 - cex place new buy order: eth_btc 0.018257 15.53534 [11247482831] margin:0.25743550419017]Array
(
    [complete] => 
    [id] => 11247482831
    [time] => 1577698881320
    [pending] => 15.53534000
    [amount] => 15.53534000
    [type] => buy
    [price] => 0.018257
)

2019-12-30 10:41:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:28 - cex place new buy order: eth_btc 0.018259 15.53363 [11247484003] margin:0.21359329645654]Array
(
    [complete] => 
    [id] => 11247484003
    [time] => 1577698887785
    [pending] => 15.53363000
    [amount] => 15.53363000
    [type] => buy
    [price] => 0.018259
)

2019-12-30 10:41:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:34 - cex place new buy order: eth_btc 0.018261 15.53193 [11247485381] margin:0.20261760035047]Array
(
    [complete] => 
    [id] => 11247485381
    [time] => 1577698894294
    [pending] => 15.53193000
    [amount] => 15.53193000
    [type] => buy
    [price] => 0.018261
)

2019-12-30 10:41:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:41:46 - cex place new buy order: eth_btc 0.018244 15.5464 [11247487805]Array
(
    [complete] => 
    [id] => 11247487805
    [time] => 1577698906499
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 10:41:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:53 - cex place new buy order: eth_btc 0.018246 15.5447 [11247488505] margin:0.23018743834264]Array
(
    [complete] => 
    [id] => 11247488505
    [time] => 1577698912643
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 10:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:41:59 - cex place new buy order: eth_btc 0.018248 15.543 [11247489150] margin:0.23016220955721]Array
(
    [complete] => 
    [id] => 11247489150
    [time] => 1577698918788
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 10:42:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:42:04 - cex place new buy order: eth_btc 0.01825 15.54129 [11247490191] margin:0.21917808219176]Array
(
    [complete] => 
    [id] => 11247490191
    [time] => 1577698924040
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 10:42:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:42:16 - cex place new buy order: eth_btc 0.018246 15.5447 [11247491744]Array
(
    [complete] => 
    [id] => 11247491744
    [time] => 1577698936347
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 10:42:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:42:22 - cex place new buy order: eth_btc 0.018248 15.543 [11247492778] margin:0.20276194651467]Array
(
    [complete] => 
    [id] => 11247492778
    [time] => 1577698942481
    [pending] => 15.54300000
    [amount] => 15.54300000
    [type] => buy
    [price] => 0.018248
)

2019-12-30 10:42:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:42:30 - cex place new buy order: eth_btc 0.01825 15.54129 [11247494057] margin:0.24109589041095]Array
(
    [complete] => 
    [id] => 11247494057
    [time] => 1577698949675
    [pending] => 15.54129000
    [amount] => 15.54129000
    [type] => buy
    [price] => 0.01825
)

2019-12-30 10:42:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:42:37 - cex place new buy order: eth_btc 0.018252 15.53959 [11247495261] margin:0.2301117685733]Array
(
    [complete] => 
    [id] => 11247495261
    [time] => 1577698956646
    [pending] => 15.53959000
    [amount] => 15.53959000
    [type] => buy
    [price] => 0.018252
)

2019-12-30 10:42:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:42:49 - cex place new buy order: eth_btc 0.018244 15.5464 [11247497074]Array
(
    [complete] => 
    [id] => 11247497074
    [time] => 1577698968889
    [pending] => 15.54640000
    [amount] => 15.54640000
    [type] => buy
    [price] => 0.018244
)

2019-12-30 10:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:42:55 - cex place new buy order: eth_btc 0.018246 15.5447 [11247497867] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 11247497867
    [time] => 1577698975227
    [pending] => 15.54470000
    [amount] => 15.54470000
    [type] => buy
    [price] => 0.018246
)

2019-12-30 10:43:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:43:10 - cex place new buy order: eth_btc 0.018233 15.5558 [11247499709]Array
(
    [complete] => 
    [id] => 11247499709
    [time] => 1577698990022
    [pending] => 15.55580000
    [amount] => 15.55580000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 10:43:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:17 - cex place new buy order: eth_btc 0.018235 15.55408 [11247500418] margin:0.26323005209761]Array
(
    [complete] => 
    [id] => 11247500418
    [time] => 1577698996648
    [pending] => 15.55408000
    [amount] => 15.55408000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 10:43:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:24 - cex place new buy order: eth_btc 0.018237 15.55237 [11247501214] margin:0.2577178263969]Array
(
    [complete] => 
    [id] => 11247501214
    [time] => 1577699003617
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 10:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:30 - cex place new buy order: eth_btc 0.018239 15.55067 [11247501953] margin:0.26865507977409]Array
(
    [complete] => 
    [id] => 11247501953
    [time] => 1577699010534
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 10:43:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:37 - cex place new buy order: eth_btc 0.018241 15.54896 [11247502681] margin:0.24121484567732]Array
(
    [complete] => 
    [id] => 11247502681
    [time] => 1577699017494
    [pending] => 15.54896000
    [amount] => 15.54896000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 10:43:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:44 - cex place new buy order: eth_btc 0.018243 15.54726 [11247503314] margin:0.22474373732391]Array
(
    [complete] => 
    [id] => 11247503314
    [time] => 1577699024027
    [pending] => 15.54726000
    [amount] => 15.54726000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 10:43:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:43:50 - cex place new buy order: eth_btc 0.018245 15.54555 [11247503943] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 11247503943
    [time] => 1577699030567
    [pending] => 15.54555000
    [amount] => 15.54555000
    [type] => buy
    [price] => 0.018245
)

2019-12-30 10:43:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:44:03 - cex place new buy order: eth_btc 0.018237 15.5524 [11247505254]Array
(
    [complete] => 
    [id] => 11247505254
    [time] => 1577699042592
    [pending] => 15.55240000
    [amount] => 15.55240000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 10:44:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:44:09 - cex place new buy order: eth_btc 0.018239 15.55067 [11247506152] margin:0.23575853939359]Array
(
    [complete] => 
    [id] => 11247506152
    [time] => 1577699048766
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 10:44:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:44:15 - cex place new buy order: eth_btc 0.018241 15.54896 [11247507237] margin:0.2247683789266]Array
(
    [complete] => 
    [id] => 11247507237
    [time] => 1577699055094
    [pending] => 15.54896000
    [amount] => 15.54896000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 10:44:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:44:27 - cex place new buy order: eth_btc 0.01823 15.5583 [11247508756]Array
(
    [complete] => 
    [id] => 11247508756
    [time] => 1577699067271
    [pending] => 15.55830000
    [amount] => 15.55830000
    [type] => buy
    [price] => 0.01823
)

2019-12-30 10:44:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:44:34 - cex place new buy order: eth_btc 0.018234 15.55493 [11247509624] margin:0.2193704069321]Array
(
    [complete] => 
    [id] => 11247509624
    [time] => 1577699074164
    [pending] => 15.55493000
    [amount] => 15.55493000
    [type] => buy
    [price] => 0.018234
)

2019-12-30 10:44:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:44:40 - cex place new buy order: eth_btc 0.018237 15.55237 [11247510484] margin:0.21933432033778]Array
(
    [complete] => 
    [id] => 11247510484
    [time] => 1577699080531
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 10:44:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:44:47 - cex place new buy order: eth_btc 0.018239 15.55067 [11247511402] margin:0.20834475574318]Array
(
    [complete] => 
    [id] => 11247511402
    [time] => 1577699086966
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 10:44:53 - cex delete buy orders: eth_btc[move]
2019-12-30 10:44:53 - cex place new buy order: eth_btc 0.01824 15.54896 [11247512092] margin:0.19735760100872]Array
(
    [complete] => 
    [id] => 11247512092
    [time] => 1577699093481
    [pending] => 15.54896000
    [amount] => 15.54896000
    [type] => buy
    [price] => 0.01824
)

2019-12-30 10:45:00 - cex delete buy orders: eth_btc[move]
2019-12-30 10:45:01 - cex place new buy order: eth_btc 0.018241 15.54811 [11247512718] margin:0.19734678215106]Array
(
    [complete] => 
    [id] => 11247512718
    [time] => 1577699100625
    [pending] => 15.54811000
    [amount] => 15.54811000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 10:45:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:45:08 - cex place new buy order: eth_btc 0.018233 15.5558 [11247513633]Array
(
    [complete] => 
    [id] => 11247513633
    [time] => 1577699108404
    [pending] => 15.55580000
    [amount] => 15.55580000
    [type] => buy
    [price] => 0.018233
)

2019-12-30 10:45:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:45:16 - cex place new buy order: eth_btc 0.018237 15.55237 [11247514482] margin:0.24126775237154]Array
(
    [complete] => 
    [id] => 11247514482
    [time] => 1577699115811
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 10:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:45:22 - cex place new buy order: eth_btc 0.018239 15.55067 [11247515405] margin:0.20286199901309]Array
(
    [complete] => 
    [id] => 11247515405
    [time] => 1577699122289
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 10:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:45:30 - cex place new buy order: eth_btc 0.018241 15.54896 [11247516454] margin:0.20283975659228]Array
(
    [complete] => 
    [id] => 11247516454
    [time] => 1577699130072
    [pending] => 15.54896000
    [amount] => 15.54896000
    [type] => buy
    [price] => 0.018241
)

2019-12-30 10:45:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:45:43 - cex place new buy order: eth_btc 0.018235 15.5541 [11247518670]Array
(
    [complete] => 
    [id] => 11247518670
    [time] => 1577699142989
    [pending] => 15.55410000
    [amount] => 15.55410000
    [type] => buy
    [price] => 0.018235
)

2019-12-30 10:45:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:45:50 - cex place new buy order: eth_btc 0.018237 15.55237 [11247519441] margin:0.23578439436311]Array
(
    [complete] => 
    [id] => 11247519441
    [time] => 1577699150097
    [pending] => 15.55237000
    [amount] => 15.55237000
    [type] => buy
    [price] => 0.018237
)

2019-12-30 10:45:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:45:56 - cex place new buy order: eth_btc 0.018239 15.55067 [11247519981] margin:0.22479302593343]Array
(
    [complete] => 
    [id] => 11247519981
    [time] => 1577699156270
    [pending] => 15.55067000
    [amount] => 15.55067000
    [type] => buy
    [price] => 0.018239
)

2019-12-30 10:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:03 - cex place new buy order: eth_btc 0.018243 15.54726 [11247521902] margin:0.2028175190484]Array
(
    [complete] => 
    [id] => 11247521902
    [time] => 1577699163218
    [pending] => 15.54726000
    [amount] => 15.54726000
    [type] => buy
    [price] => 0.018243
)

2019-12-30 10:46:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:46:22 - cex place new buy order: eth_btc 0.018205 15.5797 [11247525489]Array
(
    [complete] => 
    [id] => 11247525489
    [time] => 1577699181771
    [pending] => 15.57970000
    [amount] => 15.57970000
    [type] => buy
    [price] => 0.018205
)

2019-12-30 10:46:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:28 - cex place new buy order: eth_btc 0.018209 15.57629 [11247526646] margin:0.28008127848866]Array
(
    [complete] => 
    [id] => 11247526646
    [time] => 1577699188406
    [pending] => 15.57629000
    [amount] => 15.57629000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 10:46:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:36 - cex place new buy order: eth_btc 0.018211 15.57457 [11247527796] margin:0.26357695898083]Array
(
    [complete] => 
    [id] => 11247527796
    [time] => 1577699195973
    [pending] => 15.57457000
    [amount] => 15.57457000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 10:46:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:42 - cex place new buy order: eth_btc 0.018213 15.57286 [11247528874] margin:0.22511392961071]Array
(
    [complete] => 
    [id] => 11247528874
    [time] => 1577699202144
    [pending] => 15.57286000
    [amount] => 15.57286000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 10:46:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:48 - cex place new buy order: eth_btc 0.018215 15.57115 [11247529778] margin:0.20861926983253]Array
(
    [complete] => 
    [id] => 11247529778
    [time] => 1577699208307
    [pending] => 15.57115000
    [amount] => 15.57115000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 10:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:46:55 - cex place new buy order: eth_btc 0.018217 15.56945 [11247530713] margin:0.20859636603172]Array
(
    [complete] => 
    [id] => 11247530713
    [time] => 1577699215038
    [pending] => 15.56945000
    [amount] => 15.56945000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 10:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:04 - cex place new buy order: eth_btc 0.018219 15.56774 [11247531982] margin:0.20857346725944]Array
(
    [complete] => 
    [id] => 11247531982
    [time] => 1577699223983
    [pending] => 15.56774000
    [amount] => 15.56774000
    [type] => buy
    [price] => 0.018219
)

2019-12-30 10:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:11 - cex place new buy order: eth_btc 0.018221 15.56603 [11247533259] margin:0.23050326546292]Array
(
    [complete] => 
    [id] => 11247533259
    [time] => 1577699230596
    [pending] => 15.56603000
    [amount] => 15.56603000
    [type] => buy
    [price] => 0.018221
)

2019-12-30 10:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:17 - cex place new buy order: eth_btc 0.018223 15.56432 [11247534448] margin:0.20304011414147]Array
(
    [complete] => 
    [id] => 11247534448
    [time] => 1577699237117
    [pending] => 15.56432000
    [amount] => 15.56432000
    [type] => buy
    [price] => 0.018223
)

2019-12-30 10:47:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:24 - cex place new buy order: eth_btc 0.018225 15.56261 [11247535673] margin:0.20301783264745]Array
(
    [complete] => 
    [id] => 11247535673
    [time] => 1577699243948
    [pending] => 15.56261000
    [amount] => 15.56261000
    [type] => buy
    [price] => 0.018225
)

2019-12-30 10:47:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:47:35 - cex place new buy order: eth_btc 0.018208 15.5771 [11247537213]Array
(
    [complete] => 
    [id] => 11247537213
    [time] => 1577699255339
    [pending] => 15.57710000
    [amount] => 15.57710000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 10:47:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:41 - cex place new buy order: eth_btc 0.01821 15.57543 [11247538247] margin:0.21416803953871]Array
(
    [complete] => 
    [id] => 11247538247
    [time] => 1577699261425
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 10:47:47 - cex delete buy orders: eth_btc[move]
2019-12-30 10:47:48 - cex place new buy order: eth_btc 0.018211 15.57372 [11247539445] margin:0.19767186470458]Array
(
    [complete] => 
    [id] => 11247539445
    [time] => 1577699267826
    [pending] => 15.57372000
    [amount] => 15.57372000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 10:47:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:47:54 - cex place new buy order: eth_btc 0.018213 15.57286 [11247540517] margin:0.21962334596166]Array
(
    [complete] => 
    [id] => 11247540517
    [time] => 1577699274470
    [pending] => 15.57286000
    [amount] => 15.57286000
    [type] => buy
    [price] => 0.018213
)

2019-12-30 10:48:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:48:01 - cex place new buy order: eth_btc 0.018215 15.57115 [11247541560] margin:0.20861926983253]Array
(
    [complete] => 
    [id] => 11247541560
    [time] => 1577699281346
    [pending] => 15.57115000
    [amount] => 15.57115000
    [type] => buy
    [price] => 0.018215
)

2019-12-30 10:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:48:04 - cex place new buy order: eth_btc 0.018217 0.13188 [11247541946] margin:0.20859636603172]Array
(
    [complete] => 
    [id] => 11247541946
    [time] => 1577699284271
    [pending] => 0.13188000
    [amount] => 0.13188000
    [type] => buy
    [price] => 0.018217
)

2019-12-30 10:48:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:48:12 - cex delete buy orders: eth_btc[move]
2019-12-30 10:48:13 - cex place new buy order: eth_btc 0.018204 15.57971 [11247542892] margin:0.24718483932984]Array
(
    [complete] => 
    [id] => 11247542892
    [time] => 1577699292977
    [pending] => 15.57971000
    [amount] => 15.57971000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:48:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:48:19 - cex place new buy order: eth_btc 0.018206 15.57885 [11247543683] margin:0.24717126222125]Array
(
    [complete] => 
    [id] => 11247543683
    [time] => 1577699299283
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 10:48:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:48:27 - cex place new buy order: eth_btc 0.018208 15.57714 [11247544764] margin:0.24165202108963]Array
(
    [complete] => 
    [id] => 11247544764
    [time] => 1577699307131
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 10:48:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:48:39 - cex place new buy order: eth_btc 0.018204 15.5806 [11247546140]Array
(
    [complete] => 
    [id] => 11247546140
    [time] => 1577699318807
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:48:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:48:52 - cex place new buy order: eth_btc 0.018204 15.5806 [11247547743]Array
(
    [complete] => 
    [id] => 11247547743
    [time] => 1577699332499
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:48:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:49:03 - cex place new buy order: eth_btc 0.018204 15.5806 [11247548827]Array
(
    [complete] => 
    [id] => 11247548827
    [time] => 1577699343310
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:49:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:49:09 - cex place new buy order: eth_btc 0.018206 15.57885 [11247549255] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11247549255
    [time] => 1577699349164
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 10:49:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:49:21 - cex place new buy order: eth_btc 0.018204 15.5806 [11247550347]Array
(
    [complete] => 
    [id] => 11247550347
    [time] => 1577699360824
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:49:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:49:27 - cex place new buy order: eth_btc 0.018206 15.57885 [11247551075] margin:0.20322970449302]Array
(
    [complete] => 
    [id] => 11247551075
    [time] => 1577699366634
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 10:49:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 10:59:40 - cex place new buy order: eth_btc 0.018204 15.5806 [11247626651]Array
(
    [complete] => 
    [id] => 11247626651
    [time] => 1577699980443
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 10:59:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 10:59:46 - cex place new buy order: eth_btc 0.018206 15.57885 [11247627260] margin:0.21970778864109]Array
(
    [complete] => 
    [id] => 11247627260
    [time] => 1577699986257
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 10:59:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:00:13 - cex place new buy order: eth_btc 0.018204 15.5806 [11247631316]Array
(
    [complete] => 
    [id] => 11247631316
    [time] => 1577700013095
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:00:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:03:46 - cex place new buy order: eth_btc 0.018204 15.5806 [11247669577]Array
(
    [complete] => 
    [id] => 11247669577
    [time] => 1577700225970
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:03:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:03:53 - cex place new buy order: eth_btc 0.018206 15.57885 [11247671002] margin:0.2361858727892]Array
(
    [complete] => 
    [id] => 11247671002
    [time] => 1577700232639
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:03:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:03:59 - cex place new buy order: eth_btc 0.018208 15.57714 [11247672105] margin:0.21968365553602]Array
(
    [complete] => 
    [id] => 11247672105
    [time] => 1577700239233
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:04:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:04:14 - cex place new buy order: eth_btc 0.018204 15.5806 [11247674618]Array
(
    [complete] => 
    [id] => 11247674618
    [time] => 1577700253861
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:04:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:04:35 - cex place new buy order: eth_btc 0.018204 15.5806 [11247678473]Array
(
    [complete] => 
    [id] => 11247678473
    [time] => 1577700275298
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:04:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:04:47 - cex place new buy order: eth_btc 0.018204 15.5806 [11247680850]Array
(
    [complete] => 
    [id] => 11247680850
    [time] => 1577700287105
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:04:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:04:58 - cex place new buy order: eth_btc 0.018204 15.5806 [11247682307]Array
(
    [complete] => 
    [id] => 11247682307
    [time] => 1577700298453
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:05:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:07:09 - cex place new buy order: eth_btc 0.018204 15.5806 [11247701837]Array
(
    [complete] => 
    [id] => 11247701837
    [time] => 1577700428909
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:07:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:07:15 - cex place new buy order: eth_btc 0.018206 15.57885 [11247702721] margin:0.23069317807316]Array
(
    [complete] => 
    [id] => 11247702721
    [time] => 1577700435351
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:07:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:07:22 - cex place new buy order: eth_btc 0.018209 15.57629 [11247703793] margin:0.26360590916579]Array
(
    [complete] => 
    [id] => 11247703793
    [time] => 1577700442439
    [pending] => 15.57629000
    [amount] => 15.57629000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 11:07:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:07:29 - cex place new buy order: eth_btc 0.018211 15.57457 [11247705033] margin:0.25259458568996]Array
(
    [complete] => 
    [id] => 11247705033
    [time] => 1577700449023
    [pending] => 15.57457000
    [amount] => 15.57457000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 11:07:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:07:42 - cex place new buy order: eth_btc 0.018204 15.5806 [11247707152]Array
(
    [complete] => 
    [id] => 11247707152
    [time] => 1577700462142
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:07:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:07:48 - cex place new buy order: eth_btc 0.018206 15.57885 [11247708638] margin:0.2581566516533]Array
(
    [complete] => 
    [id] => 11247708638
    [time] => 1577700468412
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:07:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:07:55 - cex place new buy order: eth_btc 0.018208 15.57714 [11247709824] margin:0.24714411247801]Array
(
    [complete] => 
    [id] => 11247709824
    [time] => 1577700474980
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:08:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:08:10 - cex place new buy order: eth_btc 0.018204 15.5806 [11247711676]Array
(
    [complete] => 
    [id] => 11247711676
    [time] => 1577700490062
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:08:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:08:17 - cex place new buy order: eth_btc 0.018206 15.57885 [11247712628] margin:0.21421509392507]Array
(
    [complete] => 
    [id] => 11247712628
    [time] => 1577700497099
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:08:24 - cex place new buy order: eth_btc 0.018208 15.57714 [11247713509] margin:0.20869947275921]Array
(
    [complete] => 
    [id] => 11247713509
    [time] => 1577700503728
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:08:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:11:30 - cex place new buy order: eth_btc 0.018204 15.5806 [11247738606]Array
(
    [complete] => 
    [id] => 11247738606
    [time] => 1577700690522
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:11:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:11:36 - cex place new buy order: eth_btc 0.018206 15.57885 [11247739564] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11247739564
    [time] => 1577700696332
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:11:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:11:43 - cex place new buy order: eth_btc 0.018208 15.57714 [11247740450] margin:0.20869947275921]Array
(
    [complete] => 
    [id] => 11247740450
    [time] => 1577700702947
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:11:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:11:54 - cex place new buy order: eth_btc 0.018204 15.5806 [11247741385]Array
(
    [complete] => 
    [id] => 11247741385
    [time] => 1577700714448
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:12:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:12:03 - cex place new buy order: eth_btc 0.018204 15.5806 [11247742337]Array
(
    [complete] => 
    [id] => 11247742337
    [time] => 1577700723054
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:12:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:12:14 - cex place new buy order: eth_btc 0.018204 15.5806 [11247743887]Array
(
    [complete] => 
    [id] => 11247743887
    [time] => 1577700734322
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:12:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:12:21 - cex place new buy order: eth_btc 0.018206 15.57885 [11247744739] margin:0.23069317807316]Array
(
    [complete] => 
    [id] => 11247744739
    [time] => 1577700741393
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:12:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:12:29 - cex place new buy order: eth_btc 0.018208 15.57714 [11247745735] margin:0.2306678383128]Array
(
    [complete] => 
    [id] => 11247745735
    [time] => 1577700748680
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:12:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:12:35 - cex place new buy order: eth_btc 0.01821 15.57543 [11247746329] margin:0.219659527732]Array
(
    [complete] => 
    [id] => 11247746329
    [time] => 1577700755253
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:12:41 - cex delete buy orders: eth_btc[move]
2019-12-30 11:12:42 - cex place new buy order: eth_btc 0.018211 15.57372 [11247747098] margin:0.19767186470458]Array
(
    [complete] => 
    [id] => 11247747098
    [time] => 1577700761698
    [pending] => 15.57372000
    [amount] => 15.57372000
    [type] => buy
    [price] => 0.018211
)

2019-12-30 11:12:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:12:54 - cex place new buy order: eth_btc 0.018204 15.5806 [11247748503]Array
(
    [complete] => 
    [id] => 11247748503
    [time] => 1577700773985
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:13:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:13:03 - cex place new buy order: eth_btc 0.018204 15.5806 [11247749497]Array
(
    [complete] => 
    [id] => 11247749497
    [time] => 1577700783268
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:13:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:13:09 - cex place new buy order: eth_btc 0.018206 15.57885 [11247750390] margin:0.21970778864109]Array
(
    [complete] => 
    [id] => 11247750390
    [time] => 1577700789180
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:13:16 - cex place new buy order: eth_btc 0.018208 15.57714 [11247751176] margin:0.20869947275921]Array
(
    [complete] => 
    [id] => 11247751176
    [time] => 1577700796281
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:13:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:18:27 - cex place new buy order: eth_btc 0.018204 15.5806 [11247789637]Array
(
    [complete] => 
    [id] => 11247789637
    [time] => 1577701107495
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:18:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:18:33 - cex place new buy order: eth_btc 0.018206 15.57885 [11247790332] margin:0.21421509392507]Array
(
    [complete] => 
    [id] => 11247790332
    [time] => 1577701113562
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:18:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:18:40 - cex place new buy order: eth_btc 0.018208 15.57714 [11247791416] margin:0.26362038664323]Array
(
    [complete] => 
    [id] => 11247791416
    [time] => 1577701120518
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:18:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:18:49 - cex place new buy order: eth_btc 0.01821 15.57543 [11247792703] margin:0.24162548050521]Array
(
    [complete] => 
    [id] => 11247792703
    [time] => 1577701128604
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:18:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:19:03 - cex place new buy order: eth_btc 0.018204 15.5806 [11247794108]Array
(
    [complete] => 
    [id] => 11247794108
    [time] => 1577701142594
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:19:07 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:19:14 - cex place new buy order: eth_btc 0.018204 15.5806 [11247795424]Array
(
    [complete] => 
    [id] => 11247795424
    [time] => 1577701153653
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:19:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:19:25 - cex place new buy order: eth_btc 0.018204 15.5806 [11247797025]Array
(
    [complete] => 
    [id] => 11247797025
    [time] => 1577701165418
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:19:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:19:37 - cex place new buy order: eth_btc 0.018204 15.5806 [11247798349]Array
(
    [complete] => 
    [id] => 11247798349
    [time] => 1577701176973
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:19:43 - cex place new buy order: eth_btc 0.018206 15.57885 [11247799358] margin:0.20322970449302]Array
(
    [complete] => 
    [id] => 11247799358
    [time] => 1577701183498
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:19:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:19:56 - cex place new buy order: eth_btc 0.018204 15.5806 [11247801224]Array
(
    [complete] => 
    [id] => 11247801224
    [time] => 1577701195890
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:20:04 - cex place new buy order: eth_btc 0.018206 15.57885 [11247802333] margin:0.24717126222125]Array
(
    [complete] => 
    [id] => 11247802333
    [time] => 1577701204213
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:20:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:20:11 - cex place new buy order: eth_btc 0.018208 15.57714 [11247803406] margin:0.21419156414761]Array
(
    [complete] => 
    [id] => 11247803406
    [time] => 1577701211435
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:20:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:20:18 - cex place new buy order: eth_btc 0.01821 15.57543 [11247804384] margin:0.20318506315211]Array
(
    [complete] => 
    [id] => 11247804384
    [time] => 1577701218067
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:20:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:20:31 - cex place new buy order: eth_btc 0.018204 15.5806 [11247806187]Array
(
    [complete] => 
    [id] => 11247806187
    [time] => 1577701230880
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:20:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:20:37 - cex place new buy order: eth_btc 0.018206 15.57885 [11247806943] margin:0.21970778864109]Array
(
    [complete] => 
    [id] => 11247806943
    [time] => 1577701236678
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:20:43 - cex delete buy orders: eth_btc[move]
2019-12-30 11:20:44 - cex place new buy order: eth_btc 0.018207 15.57714 [11247808129] margin:0.1977152899824]Array
(
    [complete] => 
    [id] => 11247808129
    [time] => 1577701244269
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 11:20:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:20:57 - cex place new buy order: eth_btc 0.018204 15.5806 [11247809346]Array
(
    [complete] => 
    [id] => 11247809346
    [time] => 1577701256593
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:21:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:21:03 - cex place new buy order: eth_btc 0.018206 15.57885 [11247810631] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11247810631
    [time] => 1577701263172
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:21:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:21:14 - cex place new buy order: eth_btc 0.018208 15.57714 [11247812404] margin:0.20320738137083]Array
(
    [complete] => 
    [id] => 11247812404
    [time] => 1577701274086
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:21:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:22:03 - cex place new buy order: eth_btc 0.018204 15.5806 [11247818760]Array
(
    [complete] => 
    [id] => 11247818760
    [time] => 1577701322629
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:22:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:22:08 - cex place new buy order: eth_btc 0.018206 15.57885 [11247819711] margin:0.20322970449302]Array
(
    [complete] => 
    [id] => 11247819711
    [time] => 1577701328294
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:22:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:22:21 - cex place new buy order: eth_btc 0.018204 15.5806 [11247821502]Array
(
    [complete] => 
    [id] => 11247821502
    [time] => 1577701341247
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:22:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:22:28 - cex place new buy order: eth_btc 0.018206 15.57885 [11247822514] margin:0.21421509392507]Array
(
    [complete] => 
    [id] => 11247822514
    [time] => 1577701347814
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:22:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:22:34 - cex place new buy order: eth_btc 0.018208 15.57714 [11247823456] margin:0.21419156414761]Array
(
    [complete] => 
    [id] => 11247823456
    [time] => 1577701353880
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:22:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:22:41 - cex place new buy order: eth_btc 0.01821 15.57543 [11247824448] margin:0.20318506315211]Array
(
    [complete] => 
    [id] => 11247824448
    [time] => 1577701360886
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:22:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:22:52 - cex place new buy order: eth_btc 0.018204 15.5806 [11247825632]Array
(
    [complete] => 
    [id] => 11247825632
    [time] => 1577701372062
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:22:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:22:58 - cex place new buy order: eth_btc 0.018206 15.57885 [11247826308] margin:0.21970778864109]Array
(
    [complete] => 
    [id] => 11247826308
    [time] => 1577701377867
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:23:04 - cex place new buy order: eth_btc 0.018208 15.57714 [11247827139] margin:0.21419156414761]Array
(
    [complete] => 
    [id] => 11247827139
    [time] => 1577701384215
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:23:11 - cex place new buy order: eth_btc 0.01821 15.57543 [11247827826] margin:0.20318506315211]Array
(
    [complete] => 
    [id] => 11247827826
    [time] => 1577701390971
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:23:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:23:23 - cex place new buy order: eth_btc 0.018204 15.5806 [11247829190]Array
(
    [complete] => 
    [id] => 11247829190
    [time] => 1577701403449
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:23:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:23:29 - cex place new buy order: eth_btc 0.018206 15.57885 [11247829914] margin:0.21970778864109]Array
(
    [complete] => 
    [id] => 11247829914
    [time] => 1577701409210
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:23:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:23:41 - cex place new buy order: eth_btc 0.018204 15.5806 [11247831414]Array
(
    [complete] => 
    [id] => 11247831414
    [time] => 1577701420848
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:23:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:25:12 - cex place new buy order: eth_btc 0.018204 15.5806 [11247842409]Array
(
    [complete] => 
    [id] => 11247842409
    [time] => 1577701512477
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:25:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:25:50 - cex place new buy order: eth_btc 0.018204 15.5806 [11247846797]Array
(
    [complete] => 
    [id] => 11247846797
    [time] => 1577701550530
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:25:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:26:04 - cex place new buy order: eth_btc 0.018204 15.5806 [11247848782]Array
(
    [complete] => 
    [id] => 11247848782
    [time] => 1577701563801
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:26:10 - cex place new buy order: eth_btc 0.018206 15.57885 [11247850163] margin:0.2361858727892]Array
(
    [complete] => 
    [id] => 11247850163
    [time] => 1577701570573
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:26:17 - cex place new buy order: eth_btc 0.018208 15.57714 [11247851273] margin:0.20320738137083]Array
(
    [complete] => 
    [id] => 11247851273
    [time] => 1577701576795
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:26:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:26:23 - cex place new buy order: eth_btc 0.01821 15.57543 [11247852831] margin:0.21416803953871]Array
(
    [complete] => 
    [id] => 11247852831
    [time] => 1577701583527
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:26:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:26:36 - cex place new buy order: eth_btc 0.018204 15.5806 [11247854536]Array
(
    [complete] => 
    [id] => 11247854536
    [time] => 1577701595941
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:26:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:26:42 - cex place new buy order: eth_btc 0.018206 15.57885 [11247855136] margin:0.22520048335712]Array
(
    [complete] => 
    [id] => 11247855136
    [time] => 1577701602218
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:26:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:26:49 - cex place new buy order: eth_btc 0.018208 15.57714 [11247855942] margin:0.20869947275921]Array
(
    [complete] => 
    [id] => 11247855942
    [time] => 1577701608921
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:26:55 - cex delete buy orders: eth_btc[move]
2019-12-30 11:26:56 - cex place new buy order: eth_btc 0.018209 15.57543 [11247856825] margin:0.1976935749588]Array
(
    [complete] => 
    [id] => 11247856825
    [time] => 1577701616220
    [pending] => 15.57543000
    [amount] => 15.57543000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 11:27:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:27:07 - cex place new buy order: eth_btc 0.018204 15.5806 [11247857767]Array
(
    [complete] => 
    [id] => 11247857767
    [time] => 1577701626961
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:27:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:27:17 - cex place new buy order: eth_btc 0.018204 15.5806 [11247858787]Array
(
    [complete] => 
    [id] => 11247858787
    [time] => 1577701637578
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:27:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:27:24 - cex place new buy order: eth_btc 0.018206 15.57885 [11247859447] margin:0.20872239920906]Array
(
    [complete] => 
    [id] => 11247859447
    [time] => 1577701644216
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:27:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:27:36 - cex place new buy order: eth_btc 0.018204 15.5806 [11247861865]Array
(
    [complete] => 
    [id] => 11247861865
    [time] => 1577701655920
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:27:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:27:42 - cex place new buy order: eth_btc 0.018206 15.57885 [11247862613] margin:0.21421509392507]Array
(
    [complete] => 
    [id] => 11247862613
    [time] => 1577701662011
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:27:49 - cex place new buy order: eth_btc 0.018208 15.57714 [11247863279] margin:0.20320738137083]Array
(
    [complete] => 
    [id] => 11247863279
    [time] => 1577701668630
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018208
)

2019-12-30 11:27:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:33:32 - cex place new buy order: eth_btc 0.018204 15.5806 [11247911430]Array
(
    [complete] => 
    [id] => 11247911430
    [time] => 1577702011748
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:33:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:33:38 - cex place new buy order: eth_btc 0.018206 15.57885 [11247912730] margin:0.20322970449302]Array
(
    [complete] => 
    [id] => 11247912730
    [time] => 1577702018138
    [pending] => 15.57885000
    [amount] => 15.57885000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:33:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:33:50 - cex place new buy order: eth_btc 0.018206 15.5789 [11247914602]Array
(
    [complete] => 
    [id] => 11247914602
    [time] => 1577702030577
    [pending] => 15.57890000
    [amount] => 15.57890000
    [type] => buy
    [price] => 0.018206
)

2019-12-30 11:33:56 - cex delete buy orders: eth_btc[move]
2019-12-30 11:33:57 - cex place new buy order: eth_btc 0.018207 15.57714 [11247915725] margin:0.1977152899824]Array
(
    [complete] => 
    [id] => 11247915725
    [time] => 1577702036791
    [pending] => 15.57714000
    [amount] => 15.57714000
    [type] => buy
    [price] => 0.018207
)

2019-12-30 11:34:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:34:03 - cex place new buy order: eth_btc 0.018209 15.57629 [11247916742] margin:0.20868801142293]Array
(
    [complete] => 
    [id] => 11247916742
    [time] => 1577702043136
    [pending] => 15.57629000
    [amount] => 15.57629000
    [type] => buy
    [price] => 0.018209
)

2019-12-30 11:34:10 - cex delete buy orders: eth_btc[move]
2019-12-30 11:34:11 - cex place new buy order: eth_btc 0.01821 15.57457 [11247918081] margin:0.19768271923561]Array
(
    [complete] => 
    [id] => 11247918081
    [time] => 1577702051470
    [pending] => 15.57457000
    [amount] => 15.57457000
    [type] => buy
    [price] => 0.01821
)

2019-12-30 11:34:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:37:34 - cex place new buy order: eth_btc 0.018204 15.5806 [11247948840]Array
(
    [complete] => 
    [id] => 11247948840
    [time] => 1577702253987
    [pending] => 15.58060000
    [amount] => 15.58060000
    [type] => buy
    [price] => 0.018204
)

2019-12-30 11:37:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:39:54 - cex place new buy order: eth_btc 0.018127 15.6467 [11247974636]Array
(
    [complete] => 
    [id] => 11247974636
    [time] => 1577702394126
    [pending] => 15.64670000
    [amount] => 15.64670000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 11:40:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:01 - cex place new buy order: eth_btc 0.018129 15.64502 [11247975603] margin:0.28683325059298]Array
(
    [complete] => 
    [id] => 11247975603
    [time] => 1577702400619
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 11:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:04 - cex place new buy order: eth_btc 0.018131 15.64329 [11247976082] margin:0.22061662346258]Array
(
    [complete] => 
    [id] => 11247976082
    [time] => 1577702403778
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 11:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:11 - cex place new buy order: eth_btc 0.018134 15.6407 [11247977078] margin:0.25366714459027]Array
(
    [complete] => 
    [id] => 11247977078
    [time] => 1577702410945
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 11:40:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:17 - cex place new buy order: eth_btc 0.018136 15.63898 [11247978023] margin:0.27018085575652]Array
(
    [complete] => 
    [id] => 11247978023
    [time] => 1577702417181
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:40:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:23 - cex place new buy order: eth_btc 0.018139 15.63639 [11247978926] margin:0.30321406913278]Array
(
    [complete] => 
    [id] => 11247978926
    [time] => 1577702423536
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:40:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:30 - cex place new buy order: eth_btc 0.018141 15.63467 [11247979839] margin:0.29215588997298]Array
(
    [complete] => 
    [id] => 11247979839
    [time] => 1577702430031
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:40:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:37 - cex place new buy order: eth_btc 0.018143 15.63295 [11247980605] margin:0.20393540208345]Array
(
    [complete] => 
    [id] => 11247980605
    [time] => 1577702436747
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:40:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:43 - cex place new buy order: eth_btc 0.018145 15.63122 [11247981352] margin:0.23697988426563]Array
(
    [complete] => 
    [id] => 11247981352
    [time] => 1577702442831
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:40:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:49 - cex place new buy order: eth_btc 0.018147 15.6295 [11247982429] margin:0.25899597729651]Array
(
    [complete] => 
    [id] => 11247982429
    [time] => 1577702449016
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 11:40:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:40:56 - cex place new buy order: eth_btc 0.018149 15.62778 [11247983206] margin:0.24794754531927]Array
(
    [complete] => 
    [id] => 11247983206
    [time] => 1577702455959
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 11:41:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:41:02 - cex place new buy order: eth_btc 0.018151 15.62606 [11247984262] margin:0.24241088645254]Array
(
    [complete] => 
    [id] => 11247984262
    [time] => 1577702462497
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 11:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:41:09 - cex place new buy order: eth_btc 0.018153 15.62433 [11247984920] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11247984920
    [time] => 1577702469269
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 11:41:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:41:22 - cex place new buy order: eth_btc 0.018137 15.6381 [11247986269]Array
(
    [complete] => 
    [id] => 11247986269
    [time] => 1577702481892
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 11:41:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:41:28 - cex place new buy order: eth_btc 0.018139 15.63639 [11247986886] margin:0.22603230608083]Array
(
    [complete] => 
    [id] => 11247986886
    [time] => 1577702487888
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:41:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:42:14 - cex place new buy order: eth_btc 0.018116 15.6562 [11247993299]Array
(
    [complete] => 
    [id] => 11247993299
    [time] => 1577702534438
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 11:42:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:42:22 - cex place new buy order: eth_btc 0.01812 15.65279 [11247994804] margin:0.27041942604857]Array
(
    [complete] => 
    [id] => 11247994804
    [time] => 1577702542167
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 11:42:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:42:30 - cex place new buy order: eth_btc 0.018122 15.65106 [11247996214] margin:0.23176249862045]Array
(
    [complete] => 
    [id] => 11247996214
    [time] => 1577702550087
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 11:42:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:42:50 - cex place new buy order: eth_btc 0.018125 15.6485 [11247999658]Array
(
    [complete] => 
    [id] => 11247999658
    [time] => 1577702570014
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 11:42:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:42:57 - cex place new buy order: eth_btc 0.018127 15.64674 [11248000914] margin:0.22066530589726]Array
(
    [complete] => 
    [id] => 11248000914
    [time] => 1577702577323
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 11:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:04 - cex place new buy order: eth_btc 0.018129 15.64502 [11248001879] margin:0.23167301009432]Array
(
    [complete] => 
    [id] => 11248001879
    [time] => 1577702583955
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 11:43:09 - cex delete buy orders: eth_btc[move]
2019-12-30 11:43:10 - cex place new buy order: eth_btc 0.01813 15.64329 [11248003245] margin:0.19855496111632]Array
(
    [complete] => 
    [id] => 11248003245
    [time] => 1577702590515
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 11:43:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:43:23 - cex place new buy order: eth_btc 0.018114 15.658 [11248005473]Array
(
    [complete] => 
    [id] => 11248005473
    [time] => 1577702601858
    [pending] => 15.65800000
    [amount] => 15.65800000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 11:43:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:30 - cex place new buy order: eth_btc 0.018116 15.65624 [11248006988] margin:0.23735924045043]Array
(
    [complete] => 
    [id] => 11248006988
    [time] => 1577702609699
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 11:43:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:36 - cex place new buy order: eth_btc 0.018118 15.65452 [11248008069] margin:0.22077491996908]Array
(
    [complete] => 
    [id] => 11248008069
    [time] => 1577702616021
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 11:43:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:42 - cex place new buy order: eth_btc 0.01812 15.65279 [11248008925] margin:0.30353200883002]Array
(
    [complete] => 
    [id] => 11248008925
    [time] => 1577702622229
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 11:43:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:48 - cex place new buy order: eth_btc 0.018124 15.64933 [11248009670] margin:0.29242992716838]Array
(
    [complete] => 
    [id] => 11248009670
    [time] => 1577702628423
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 11:43:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:43:55 - cex place new buy order: eth_btc 0.018126 15.64761 [11248010347] margin:0.28688072382212]Array
(
    [complete] => 
    [id] => 11248010347
    [time] => 1577702634848
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 11:44:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:01 - cex place new buy order: eth_btc 0.018128 15.64588 [11248011402] margin:0.29236540158868]Array
(
    [complete] => 
    [id] => 11248011402
    [time] => 1577702641501
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 11:44:03 - cex place new buy order: eth_btc 0.01813 0.1325 [11248011637]Array
(
    [complete] => 
    [id] => 11248011637
    [time] => 1577702642823
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 11:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:10 - cex place new buy order: eth_btc 0.018132 15.64243 [11248013148] margin:0.26472534745201]Array
(
    [complete] => 
    [id] => 11248013148
    [time] => 1577702649734
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 11:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:16 - cex place new buy order: eth_btc 0.018134 15.6407 [11248014232] margin:0.248152641447]Array
(
    [complete] => 
    [id] => 11248014232
    [time] => 1577702656388
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 11:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:22 - cex place new buy order: eth_btc 0.018136 15.63898 [11248015192] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11248015192
    [time] => 1577702662481
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:44:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:44:40 - cex place new buy order: eth_btc 0.018115 15.6571 [11248018114]Array
(
    [complete] => 
    [id] => 11248018114
    [time] => 1577702680536
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 11:44:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:46 - cex place new buy order: eth_btc 0.018119 15.65365 [11248018734] margin:0.25387714553784]Array
(
    [complete] => 
    [id] => 11248018734
    [time] => 1577702686418
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 11:44:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:52 - cex place new buy order: eth_btc 0.018121 15.65192 [11248019453] margin:0.24833066607803]Array
(
    [complete] => 
    [id] => 11248019453
    [time] => 1577702692462
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 11:44:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:44:59 - cex place new buy order: eth_btc 0.018125 15.64847 [11248020216] margin:0.22068965517241]Array
(
    [complete] => 
    [id] => 11248020216
    [time] => 1577702699037
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 11:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:03 - cex place new buy order: eth_btc 0.018129 15.64502 [11248020637] margin:0.2371890341442]Array
(
    [complete] => 
    [id] => 11248020637
    [time] => 1577702702923
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 11:45:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:10 - cex place new buy order: eth_btc 0.018132 15.64243 [11248021882] margin:0.30333112728875]Array
(
    [complete] => 
    [id] => 11248021882
    [time] => 1577702710068
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 11:45:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:18 - cex place new buy order: eth_btc 0.018135 15.63984 [11248023399] margin:0.32533774469257]Array
(
    [complete] => 
    [id] => 11248023399
    [time] => 1577702717736
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 11:45:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:25 - cex place new buy order: eth_btc 0.018139 15.63639 [11248024505] margin:0.33077898450851]Array
(
    [complete] => 
    [id] => 11248024505
    [time] => 1577702724805
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:45:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:32 - cex place new buy order: eth_btc 0.018141 15.63467 [11248025431] margin:0.29215588997298]Array
(
    [complete] => 
    [id] => 11248025431
    [time] => 1577702731920
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:45:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:38 - cex place new buy order: eth_btc 0.018143 15.63295 [11248026375] margin:0.24251777545059]Array
(
    [complete] => 
    [id] => 11248026375
    [time] => 1577702738274
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:45:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:45 - cex place new buy order: eth_btc 0.018145 15.63122 [11248027308] margin:0.26453568476164]Array
(
    [complete] => 
    [id] => 11248027308
    [time] => 1577702744890
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:45:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:51 - cex place new buy order: eth_btc 0.018147 15.6295 [11248028558] margin:0.27552763542185]Array
(
    [complete] => 
    [id] => 11248028558
    [time] => 1577702751370
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 11:45:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:45:58 - cex place new buy order: eth_btc 0.01815 15.62692 [11248029792] margin:0.29201101928376]Array
(
    [complete] => 
    [id] => 11248029792
    [time] => 1577702758516
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 11:46:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:04 - cex place new buy order: eth_btc 0.018152 15.62519 [11248030798] margin:0.31401498457468]Array
(
    [complete] => 
    [id] => 11248030798
    [time] => 1577702763839
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 11:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:10 - cex place new buy order: eth_btc 0.018154 15.62347 [11248031769] margin:0.2588961110499]Array
(
    [complete] => 
    [id] => 11248031769
    [time] => 1577702770578
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 11:46:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:17 - cex place new buy order: eth_btc 0.018156 15.62175 [11248032696] margin:0.24785194976866]Array
(
    [complete] => 
    [id] => 11248032696
    [time] => 1577702776857
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 11:46:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:24 - cex place new buy order: eth_btc 0.018158 15.62003 [11248033708] margin:0.20927414913536]Array
(
    [complete] => 
    [id] => 11248033708
    [time] => 1577702783684
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 11:46:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:46:36 - cex place new buy order: eth_btc 0.018139 15.6364 [11248035241]Array
(
    [complete] => 
    [id] => 11248035241
    [time] => 1577702796348
    [pending] => 15.63640000
    [amount] => 15.63640000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:46:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:42 - cex place new buy order: eth_btc 0.018141 15.63467 [11248035869] margin:0.303180640538]Array
(
    [complete] => 
    [id] => 11248035869
    [time] => 1577702802254
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:46:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:48 - cex place new buy order: eth_btc 0.018143 15.63295 [11248036307] margin:0.28661191644159]Array
(
    [complete] => 
    [id] => 11248036307
    [time] => 1577702808343
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:46:55 - cex place new buy order: eth_btc 0.018145 15.63122 [11248037468] margin:0.25902452466244]Array
(
    [complete] => 
    [id] => 11248037468
    [time] => 1577702814981
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:47:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:01 - cex place new buy order: eth_btc 0.018147 15.6295 [11248038278] margin:0.26450653000496]Array
(
    [complete] => 
    [id] => 11248038278
    [time] => 1577702821425
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 11:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:04 - cex place new buy order: eth_btc 0.018149 15.62778 [11248038557] margin:0.25896743622238]Array
(
    [complete] => 
    [id] => 11248038557
    [time] => 1577702823853
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 11:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:11 - cex place new buy order: eth_btc 0.018151 15.62606 [11248039335] margin:0.33056029970802]Array
(
    [complete] => 
    [id] => 11248039335
    [time] => 1577702830895
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 11:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:17 - cex place new buy order: eth_btc 0.018153 15.62433 [11248040066] margin:0.27543656695861]Array
(
    [complete] => 
    [id] => 11248040066
    [time] => 1577702837296
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 11:47:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:24 - cex place new buy order: eth_btc 0.018155 15.62261 [11248041015] margin:0.25337372624621]Array
(
    [complete] => 
    [id] => 11248041015
    [time] => 1577702843659
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 11:47:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:31 - cex place new buy order: eth_btc 0.018157 15.62089 [11248042379] margin:0.24233078151676]Array
(
    [complete] => 
    [id] => 11248042379
    [time] => 1577702851412
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 11:47:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:47:42 - cex place new buy order: eth_btc 0.018136 15.639 [11248044288]Array
(
    [complete] => 
    [id] => 11248044288
    [time] => 1577702862532
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:48 - cex place new buy order: eth_btc 0.018138 15.63725 [11248045136] margin:0.28669092512956]Array
(
    [complete] => 
    [id] => 11248045136
    [time] => 1577702868372
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:47:55 - cex place new buy order: eth_btc 0.01814 15.63553 [11248046169] margin:0.28114663726571]Array
(
    [complete] => 
    [id] => 11248046169
    [time] => 1577702874651
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:48:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:02 - cex place new buy order: eth_btc 0.018142 15.63381 [11248047588] margin:0.29213978613161]Array
(
    [complete] => 
    [id] => 11248047588
    [time] => 1577702881631
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 11:48:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:03 - cex place new buy order: eth_btc 0.018143 15.63295 [11248047785] margin:0.28661191644159]Array
(
    [complete] => 
    [id] => 11248047785
    [time] => 1577702883173
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:10 - cex place new buy order: eth_btc 0.018145 15.63122 [11248048811] margin:0.28658032515845]Array
(
    [complete] => 
    [id] => 11248048811
    [time] => 1577702890570
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:18 - cex place new buy order: eth_btc 0.018147 15.6295 [11248049774] margin:0.28103818813026]Array
(
    [complete] => 
    [id] => 11248049774
    [time] => 1577702897699
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 11:48:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:25 - cex place new buy order: eth_btc 0.018149 15.62778 [11248050798] margin:0.24243759986775]Array
(
    [complete] => 
    [id] => 11248050798
    [time] => 1577702904970
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 11:48:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:32 - cex place new buy order: eth_btc 0.018151 15.62606 [11248051832] margin:0.26444823976639]Array
(
    [complete] => 
    [id] => 11248051832
    [time] => 1577702912161
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 11:48:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:41 - cex place new buy order: eth_btc 0.018153 15.62433 [11248052631] margin:0.23136671624524]Array
(
    [complete] => 
    [id] => 11248052631
    [time] => 1577702921390
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 11:48:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:50 - cex place new buy order: eth_btc 0.018155 15.62261 [11248053609] margin:0.22032497934452]Array
(
    [complete] => 
    [id] => 11248053609
    [time] => 1577702930079
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 11:48:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:48:57 - cex place new buy order: eth_btc 0.018157 15.62089 [11248054416] margin:0.22030071046981]Array
(
    [complete] => 
    [id] => 11248054416
    [time] => 1577702937582
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 11:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:04 - cex place new buy order: eth_btc 0.018159 15.61917 [11248055135] margin:0.21476953576738]Array
(
    [complete] => 
    [id] => 11248055135
    [time] => 1577702944171
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 11:49:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:10 - cex place new buy order: eth_btc 0.018161 15.61745 [11248055987] margin:0.22575849347501]Array
(
    [complete] => 
    [id] => 11248055987
    [time] => 1577702950511
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 11:49:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:17 - cex place new buy order: eth_btc 0.018163 15.61573 [11248056616] margin:0.20921653911796]Array
(
    [complete] => 
    [id] => 11248056616
    [time] => 1577702956789
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 11:49:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:49:28 - cex place new buy order: eth_btc 0.018143 15.6329 [11248057581]Array
(
    [complete] => 
    [id] => 11248057581
    [time] => 1577702967870
    [pending] => 15.63290000
    [amount] => 15.63290000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:49:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:34 - cex place new buy order: eth_btc 0.018146 15.63036 [11248058056] margin:0.29207538851537]Array
(
    [complete] => 
    [id] => 11248058056
    [time] => 1577702973585
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 11:49:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:40 - cex place new buy order: eth_btc 0.018148 15.62864 [11248058623] margin:0.29204320035263]Array
(
    [complete] => 
    [id] => 11248058623
    [time] => 1577702980099
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 11:49:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:47 - cex place new buy order: eth_btc 0.01815 15.62692 [11248059262] margin:0.2589531680441]Array
(
    [complete] => 
    [id] => 11248059262
    [time] => 1577702986756
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 11:49:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:49:53 - cex place new buy order: eth_btc 0.018152 15.62519 [11248059742] margin:0.2644336712208]Array
(
    [complete] => 
    [id] => 11248059742
    [time] => 1577702993463
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 11:49:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:00 - cex place new buy order: eth_btc 0.018154 15.62347 [11248060161] margin:0.2588961110499]Array
(
    [complete] => 
    [id] => 11248060161
    [time] => 1577703000091
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 11:50:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:04 - cex place new buy order: eth_btc 0.018156 15.62175 [11248060593] margin:0.21480502313282]Array
(
    [complete] => 
    [id] => 11248060593
    [time] => 1577703004095
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 11:50:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:50:18 - cex place new buy order: eth_btc 0.018138 15.6373 [11248062627]Array
(
    [complete] => 
    [id] => 11248062627
    [time] => 1577703018471
    [pending] => 15.63730000
    [amount] => 15.63730000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:50:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:26 - cex place new buy order: eth_btc 0.01814 15.63553 [11248063561] margin:0.21499448732085]Array
(
    [complete] => 
    [id] => 11248063561
    [time] => 1577703026039
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:50:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:33 - cex place new buy order: eth_btc 0.018142 15.63381 [11248064262] margin:0.20394664314849]Array
(
    [complete] => 
    [id] => 11248064262
    [time] => 1577703032986
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 11:50:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:40 - cex place new buy order: eth_btc 0.018144 15.63208 [11248065189] margin:0.2039241622575]Array
(
    [complete] => 
    [id] => 11248065189
    [time] => 1577703040052
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 11:50:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:50:47 - cex place new buy order: eth_btc 0.018146 15.63036 [11248066196] margin:0.20390168632205]Array
(
    [complete] => 
    [id] => 11248066196
    [time] => 1577703046864
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 11:50:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:50:59 - cex place new buy order: eth_btc 0.018136 15.639 [11248067686]Array
(
    [complete] => 
    [id] => 11248067686
    [time] => 1577703059084
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:04 - cex place new buy order: eth_btc 0.018138 15.63725 [11248068260] margin:0.20399161980371]Array
(
    [complete] => 
    [id] => 11248068260
    [time] => 1577703064035
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:51:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:51:16 - cex place new buy order: eth_btc 0.018136 15.639 [11248069351]Array
(
    [complete] => 
    [id] => 11248069351
    [time] => 1577703075337
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:51:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:21 - cex place new buy order: eth_btc 0.018138 15.63725 [11248070219] margin:0.20950490682545]Array
(
    [complete] => 
    [id] => 11248070219
    [time] => 1577703081446
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:51:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:27 - cex place new buy order: eth_btc 0.01814 15.63553 [11248070888] margin:0.28665931642777]Array
(
    [complete] => 
    [id] => 11248070888
    [time] => 1577703087488
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:51:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:35 - cex place new buy order: eth_btc 0.018142 15.63381 [11248072120] margin:0.34174842905963]Array
(
    [complete] => 
    [id] => 11248072120
    [time] => 1577703094848
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 11:51:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:41 - cex place new buy order: eth_btc 0.018144 15.63208 [11248073351] margin:0.24801587301588]Array
(
    [complete] => 
    [id] => 11248073351
    [time] => 1577703101369
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 11:51:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:48 - cex place new buy order: eth_btc 0.018146 15.63036 [11248074143] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11248074143
    [time] => 1577703107608
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 11:51:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:51:54 - cex place new buy order: eth_btc 0.018148 15.62864 [11248075145] margin:0.2204099625303]Array
(
    [complete] => 
    [id] => 11248075145
    [time] => 1577703113886
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 11:51:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:00 - cex place new buy order: eth_btc 0.01815 15.62692 [11248075740] margin:0.20385674931129]Array
(
    [complete] => 
    [id] => 11248075740
    [time] => 1577703120504
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 11:52:02 - cex delete buy orders: eth_btc[move]
2019-12-30 11:52:03 - cex place new buy order: eth_btc 0.018151 0.13235 [11248076071] margin:0.19832525341559]Array
(
    [complete] => 
    [id] => 11248076071
    [time] => 1577703123192
    [pending] => 0.13235000
    [amount] => 0.13235000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 11:52:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:52:10 - cex delete buy orders: eth_btc[move]
2019-12-30 11:52:11 - cex place new buy order: eth_btc 0.01811 15.64157 [11248077140] margin:0.27022555561684]Array
(
    [complete] => 
    [id] => 11248077140
    [time] => 1577703130956
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 11:52:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:17 - cex place new buy order: eth_btc 0.018134 15.6407 [11248077841] margin:0.27021065402006]Array
(
    [complete] => 
    [id] => 11248077841
    [time] => 1577703137207
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 11:52:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:24 - cex place new buy order: eth_btc 0.018136 15.63898 [11248078915] margin:0.27569475077196]Array
(
    [complete] => 
    [id] => 11248078915
    [time] => 1577703144564
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:52:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:32 - cex place new buy order: eth_btc 0.018138 15.63725 [11248080058] margin:0.27015106406438]Array
(
    [complete] => 
    [id] => 11248080058
    [time] => 1577703152117
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:52:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:39 - cex place new buy order: eth_btc 0.01814 15.63553 [11248081067] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11248081067
    [time] => 1577703159170
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:52:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:52:51 - cex place new buy order: eth_btc 0.018118 15.6545 [11248083115]Array
(
    [complete] => 
    [id] => 11248083115
    [time] => 1577703171227
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 11:52:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:52:58 - cex place new buy order: eth_btc 0.01812 15.65279 [11248084261] margin:0.27041942604857]Array
(
    [complete] => 
    [id] => 11248084261
    [time] => 1577703178430
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 11:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:04 - cex place new buy order: eth_btc 0.018122 15.65106 [11248084846] margin:0.23176249862045]Array
(
    [complete] => 
    [id] => 11248084846
    [time] => 1577703183646
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 11:53:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:10 - cex place new buy order: eth_btc 0.018124 15.64933 [11248086365] margin:0.22070183182519]Array
(
    [complete] => 
    [id] => 11248086365
    [time] => 1577703190493
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 11:53:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:17 - cex place new buy order: eth_btc 0.018126 15.64761 [11248087631] margin:0.23171135385633]Array
(
    [complete] => 
    [id] => 11248087631
    [time] => 1577703196871
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 11:53:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:23 - cex place new buy order: eth_btc 0.018128 15.64588 [11248088443] margin:0.20410414827889]Array
(
    [complete] => 
    [id] => 11248088443
    [time] => 1577703203493
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 11:53:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:30 - cex place new buy order: eth_btc 0.01813 15.64415 [11248089535] margin:0.25372311086598]Array
(
    [complete] => 
    [id] => 11248089535
    [time] => 1577703210406
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 11:53:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:37 - cex place new buy order: eth_btc 0.018132 15.64243 [11248090492] margin:0.242664901831]Array
(
    [complete] => 
    [id] => 11248090492
    [time] => 1577703216856
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 11:53:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:43 - cex place new buy order: eth_btc 0.018134 15.6407 [11248091500] margin:0.23160913201721]Array
(
    [complete] => 
    [id] => 11248091500
    [time] => 1577703223548
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 11:53:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:50 - cex place new buy order: eth_btc 0.018136 15.63898 [11248092317] margin:0.24261138067931]Array
(
    [complete] => 
    [id] => 11248092317
    [time] => 1577703230563
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:53:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:53:57 - cex place new buy order: eth_btc 0.018138 15.63725 [11248092905] margin:0.23155805491235]Array
(
    [complete] => 
    [id] => 11248092905
    [time] => 1577703236801
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:03 - cex place new buy order: eth_btc 0.01814 15.63553 [11248093661] margin:0.26460859977948]Array
(
    [complete] => 
    [id] => 11248093661
    [time] => 1577703243561
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:54:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:10 - cex place new buy order: eth_btc 0.018142 15.63381 [11248094460] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11248094460
    [time] => 1577703250246
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 11:54:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:16 - cex place new buy order: eth_btc 0.018144 15.63208 [11248094946] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11248094946
    [time] => 1577703256513
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 11:54:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:54:28 - cex place new buy order: eth_btc 0.018127 15.6467 [11248096017]Array
(
    [complete] => 
    [id] => 11248096017
    [time] => 1577703267922
    [pending] => 15.64670000
    [amount] => 15.64670000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 11:54:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:54:39 - cex place new buy order: eth_btc 0.018114 15.658 [11248097199]Array
(
    [complete] => 
    [id] => 11248097199
    [time] => 1577703279335
    [pending] => 15.65800000
    [amount] => 15.65800000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 11:54:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:45 - cex place new buy order: eth_btc 0.018116 15.65624 [11248097777] margin:0.292559063811]Array
(
    [complete] => 
    [id] => 11248097777
    [time] => 1577703285183
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 11:54:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:52 - cex place new buy order: eth_btc 0.018118 15.65452 [11248098577] margin:0.30356551495749]Array
(
    [complete] => 
    [id] => 11248098577
    [time] => 1577703291832
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 11:54:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:54:59 - cex place new buy order: eth_btc 0.01812 15.65279 [11248099107] margin:0.29249448123621]Array
(
    [complete] => 
    [id] => 11248099107
    [time] => 1577703298614
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 11:55:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:04 - cex place new buy order: eth_btc 0.018122 15.65106 [11248099606] margin:0.26487142699478]Array
(
    [complete] => 
    [id] => 11248099606
    [time] => 1577703303845
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 11:55:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:10 - cex place new buy order: eth_btc 0.018124 15.64933 [11248100051] margin:0.27035974398588]Array
(
    [complete] => 
    [id] => 11248100051
    [time] => 1577703310506
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 11:55:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:17 - cex place new buy order: eth_btc 0.018126 15.64761 [11248100836] margin:0.25377910184265]Array
(
    [complete] => 
    [id] => 11248100836
    [time] => 1577703317286
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 11:55:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:24 - cex place new buy order: eth_btc 0.018128 15.64588 [11248101573] margin:0.29236540158868]Array
(
    [complete] => 
    [id] => 11248101573
    [time] => 1577703323692
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 11:55:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:31 - cex place new buy order: eth_btc 0.01813 15.64415 [11248102656] margin:0.29784886927744]Array
(
    [complete] => 
    [id] => 11248102656
    [time] => 1577703330958
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 11:55:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:37 - cex place new buy order: eth_btc 0.018132 15.64243 [11248103746] margin:0.31436135009926]Array
(
    [complete] => 
    [id] => 11248103746
    [time] => 1577703337443
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 11:55:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:44 - cex place new buy order: eth_btc 0.018134 15.6407 [11248104627] margin:0.28675416344988]Array
(
    [complete] => 
    [id] => 11248104627
    [time] => 1577703344032
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 11:55:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:51 - cex place new buy order: eth_btc 0.018136 15.63898 [11248105540] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 11248105540
    [time] => 1577703350623
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 11:55:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:55:57 - cex place new buy order: eth_btc 0.018138 15.63725 [11248106209] margin:0.2536112029992]Array
(
    [complete] => 
    [id] => 11248106209
    [time] => 1577703356842
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:04 - cex place new buy order: eth_btc 0.01814 15.63553 [11248107269] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11248107269
    [time] => 1577703364157
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 11:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:11 - cex place new buy order: eth_btc 0.018142 15.63381 [11248108194] margin:0.24804321464005]Array
(
    [complete] => 
    [id] => 11248108194
    [time] => 1577703371462
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 11:56:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:18 - cex place new buy order: eth_btc 0.018144 15.63208 [11248109002] margin:0.28659611992945]Array
(
    [complete] => 
    [id] => 11248109002
    [time] => 1577703378473
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 11:56:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:25 - cex place new buy order: eth_btc 0.018146 15.63036 [11248110198] margin:0.25349939380579]Array
(
    [complete] => 
    [id] => 11248110198
    [time] => 1577703385194
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 11:56:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:32 - cex place new buy order: eth_btc 0.018148 15.62864 [11248111303] margin:0.25347145690984]Array
(
    [complete] => 
    [id] => 11248111303
    [time] => 1577703391917
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 11:56:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:38 - cex place new buy order: eth_btc 0.01815 15.62692 [11248112124] margin:0.23691460055097]Array
(
    [complete] => 
    [id] => 11248112124
    [time] => 1577703398493
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 11:56:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:56:45 - cex place new buy order: eth_btc 0.018152 15.62519 [11248112772] margin:0.2093433230498]Array
(
    [complete] => 
    [id] => 11248112772
    [time] => 1577703404815
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 11:56:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:56:58 - cex place new buy order: eth_btc 0.018137 15.6381 [11248114485]Array
(
    [complete] => 
    [id] => 11248114485
    [time] => 1577703417686
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 11:57:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:04 - cex place new buy order: eth_btc 0.018139 15.63639 [11248115251] margin:0.28116213683222]Array
(
    [complete] => 
    [id] => 11248115251
    [time] => 1577703423657
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:57:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:11 - cex place new buy order: eth_btc 0.018141 15.63467 [11248116085] margin:0.27561876412545]Array
(
    [complete] => 
    [id] => 11248116085
    [time] => 1577703430736
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:57:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:18 - cex place new buy order: eth_btc 0.018143 15.63295 [11248117162] margin:0.2645648459461]Array
(
    [complete] => 
    [id] => 11248117162
    [time] => 1577703437856
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:57:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:24 - cex place new buy order: eth_btc 0.018145 15.63122 [11248118197] margin:0.25351336456323]Array
(
    [complete] => 
    [id] => 11248118197
    [time] => 1577703444501
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:57:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:31 - cex place new buy order: eth_btc 0.018147 15.6295 [11248119115] margin:0.21491155562903]Array
(
    [complete] => 
    [id] => 11248119115
    [time] => 1577703451094
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 11:57:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:37 - cex place new buy order: eth_btc 0.018149 15.62778 [11248119769] margin:0.20937792715849]Array
(
    [complete] => 
    [id] => 11248119769
    [time] => 1577703457217
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 11:57:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:57:45 - cex place new buy order: eth_btc 0.018151 15.62606 [11248121061] margin:0.20384551815327]Array
(
    [complete] => 
    [id] => 11248121061
    [time] => 1577703464739
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 11:57:50 - cex delete buy orders: eth_btc[move]
2019-12-30 11:57:51 - cex place new buy order: eth_btc 0.018152 15.62433 [11248121778] margin:0.1983143282102]Array
(
    [complete] => 
    [id] => 11248121778
    [time] => 1577703471392
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 11:57:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:58:03 - cex place new buy order: eth_btc 0.018137 15.6381 [11248123930]Array
(
    [complete] => 
    [id] => 11248123930
    [time] => 1577703483290
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 11:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:09 - cex place new buy order: eth_btc 0.018139 15.63639 [11248124835] margin:0.26462318760678]Array
(
    [complete] => 
    [id] => 11248124835
    [time] => 1577703489067
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:58:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:16 - cex place new buy order: eth_btc 0.018141 15.63467 [11248125689] margin:0.26459401356045]Array
(
    [complete] => 
    [id] => 11248125689
    [time] => 1577703495638
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:58:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:22 - cex place new buy order: eth_btc 0.018143 15.63295 [11248126658] margin:0.23149424020283]Array
(
    [complete] => 
    [id] => 11248126658
    [time] => 1577703502067
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:58:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:28 - cex place new buy order: eth_btc 0.018145 15.63122 [11248127927] margin:0.22595756406723]Array
(
    [complete] => 
    [id] => 11248127927
    [time] => 1577703508092
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 11:58:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:58:39 - cex place new buy order: eth_btc 0.018137 15.6381 [11248129823]Array
(
    [complete] => 
    [id] => 11248129823
    [time] => 1577703519376
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 11:58:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:46 - cex place new buy order: eth_btc 0.018139 15.63639 [11248130460] margin:0.24257125530625]Array
(
    [complete] => 
    [id] => 11248130460
    [time] => 1577703525368
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 11:58:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:52 - cex place new buy order: eth_btc 0.018141 15.63467 [11248131378] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11248131378
    [time] => 1577703532149
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 11:58:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:58:59 - cex place new buy order: eth_btc 0.018143 15.63295 [11248132053] margin:0.20393540208345]Array
(
    [complete] => 
    [id] => 11248132053
    [time] => 1577703538785
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 11:59:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:59:10 - cex place new buy order: eth_btc 0.018137 15.6381 [11248134065]Array
(
    [complete] => 
    [id] => 11248134065
    [time] => 1577703550024
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 11:59:15 - cex delete buy orders: eth_btc[move]
2019-12-30 11:59:16 - cex place new buy order: eth_btc 0.018138 15.63639 [11248135616] margin:0.1984673907051]Array
(
    [complete] => 
    [id] => 11248135616
    [time] => 1577703556416
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 11:59:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 11:59:29 - cex place new buy order: eth_btc 0.018116 15.6562 [11248138049]Array
(
    [complete] => 
    [id] => 11248138049
    [time] => 1577703569245
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 11:59:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:59:36 - cex place new buy order: eth_btc 0.018118 15.65452 [11248138948] margin:0.2814880229606]Array
(
    [complete] => 
    [id] => 11248138948
    [time] => 1577703576061
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 11:59:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:59:44 - cex place new buy order: eth_btc 0.01812 15.65279 [11248140112] margin:0.27593818984546]Array
(
    [complete] => 
    [id] => 11248140112
    [time] => 1577703583779
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 11:59:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:59:51 - cex place new buy order: eth_btc 0.018122 15.65106 [11248141006] margin:0.27038958172385]Array
(
    [complete] => 
    [id] => 11248141006
    [time] => 1577703590928
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 11:59:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 11:59:58 - cex place new buy order: eth_btc 0.018124 15.64933 [11248141900] margin:0.27587728978149]Array
(
    [complete] => 
    [id] => 11248141900
    [time] => 1577703597642
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:00:04 - cex place new buy order: eth_btc 0.018126 0.1325 [11248142767]Array
(
    [complete] => 
    [id] => 11248142767
    [time] => 1577703603839
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:11 - cex place new buy order: eth_btc 0.018128 15.64588 [11248143863] margin:0.2316857899382]Array
(
    [complete] => 
    [id] => 11248143863
    [time] => 1577703611002
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:00:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:00:23 - cex place new buy order: eth_btc 0.018116 15.6562 [11248146000]Array
(
    [complete] => 
    [id] => 11248146000
    [time] => 1577703622952
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 12:00:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:29 - cex place new buy order: eth_btc 0.018118 15.65452 [11248146656] margin:0.24837178496522]Array
(
    [complete] => 
    [id] => 11248146656
    [time] => 1577703628597
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 12:00:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:35 - cex place new buy order: eth_btc 0.01812 15.65279 [11248147667] margin:0.24282560706401]Array
(
    [complete] => 
    [id] => 11248147667
    [time] => 1577703635024
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 12:00:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:43 - cex place new buy order: eth_btc 0.018122 15.65106 [11248148577] margin:0.22072618916233]Array
(
    [complete] => 
    [id] => 11248148577
    [time] => 1577703642605
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 12:00:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:49 - cex place new buy order: eth_btc 0.018124 15.64933 [11248149274] margin:0.24828956080336]Array
(
    [complete] => 
    [id] => 11248149274
    [time] => 1577703648611
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:00:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:00:56 - cex place new buy order: eth_btc 0.018126 15.64761 [11248150215] margin:0.21516054286661]Array
(
    [complete] => 
    [id] => 11248150215
    [time] => 1577703656040
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:01:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:03 - cex place new buy order: eth_btc 0.018128 15.64588 [11248151012] margin:0.20410414827889]Array
(
    [complete] => 
    [id] => 11248151012
    [time] => 1577703662746
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:01:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:09 - cex place new buy order: eth_btc 0.01813 15.64415 [11248151678] margin:0.21511307225592]Array
(
    [complete] => 
    [id] => 11248151678
    [time] => 1577703669271
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:16 - cex place new buy order: eth_btc 0.018132 15.64243 [11248152431] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11248152431
    [time] => 1577703676073
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:01:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:01:27 - cex place new buy order: eth_btc 0.018116 15.6562 [11248154136]Array
(
    [complete] => 
    [id] => 11248154136
    [time] => 1577703687185
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 12:01:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:34 - cex place new buy order: eth_btc 0.018118 15.65452 [11248154895] margin:0.2649299039629]Array
(
    [complete] => 
    [id] => 11248154895
    [time] => 1577703693663
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 12:01:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:41 - cex place new buy order: eth_btc 0.01812 15.65279 [11248155935] margin:0.26490066225164]Array
(
    [complete] => 
    [id] => 11248155935
    [time] => 1577703700585
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 12:01:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:47 - cex place new buy order: eth_btc 0.018122 15.65106 [11248156736] margin:0.25383511753667]Array
(
    [complete] => 
    [id] => 11248156736
    [time] => 1577703706981
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 12:01:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:01:53 - cex place new buy order: eth_btc 0.018124 15.64933 [11248157506] margin:0.24828956080336]Array
(
    [complete] => 
    [id] => 11248157506
    [time] => 1577703713559
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:01:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:00 - cex place new buy order: eth_btc 0.018126 15.64761 [11248158706] margin:0.22067747986318]Array
(
    [complete] => 
    [id] => 11248158706
    [time] => 1577703720498
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:02:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:09 - cex place new buy order: eth_btc 0.018116 15.6562 [11248159791]Array
(
    [complete] => 
    [id] => 11248159791
    [time] => 1577703729117
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 12:02:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:15 - cex place new buy order: eth_btc 0.018118 15.65452 [11248160679] margin:0.2649299039629]Array
(
    [complete] => 
    [id] => 11248160679
    [time] => 1577703735108
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 12:02:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:21 - cex place new buy order: eth_btc 0.01812 15.65279 [11248161739] margin:0.25386313465785]Array
(
    [complete] => 
    [id] => 11248161739
    [time] => 1577703741506
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 12:02:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:28 - cex place new buy order: eth_btc 0.018122 15.65106 [11248163054] margin:0.24279880807858]Array
(
    [complete] => 
    [id] => 11248163054
    [time] => 1577703748095
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 12:02:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:35 - cex place new buy order: eth_btc 0.018124 15.64933 [11248164236] margin:0.23725446921208]Array
(
    [complete] => 
    [id] => 11248164236
    [time] => 1577703754853
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:02:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:41 - cex place new buy order: eth_btc 0.018126 15.64761 [11248165082] margin:0.23722829085293]Array
(
    [complete] => 
    [id] => 11248165082
    [time] => 1577703761440
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:02:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:49 - cex place new buy order: eth_btc 0.018128 15.64588 [11248166024] margin:0.22065313327448]Array
(
    [complete] => 
    [id] => 11248166024
    [time] => 1577703768918
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:02:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:02:56 - cex place new buy order: eth_btc 0.01813 15.64415 [11248167278] margin:0.21511307225592]Array
(
    [complete] => 
    [id] => 11248167278
    [time] => 1577703775953
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:03:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:03 - cex place new buy order: eth_btc 0.018132 15.64243 [11248168287] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11248168287
    [time] => 1577703782640
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:09 - cex place new buy order: eth_btc 0.018134 15.6407 [11248169754] margin:0.22058012573065]Array
(
    [complete] => 
    [id] => 11248169754
    [time] => 1577703789223
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:03:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:16 - cex place new buy order: eth_btc 0.018136 15.63898 [11248170875] margin:0.22055580061757]Array
(
    [complete] => 
    [id] => 11248170875
    [time] => 1577703796113
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:03:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:25 - cex place new buy order: eth_btc 0.018138 15.63725 [11248171997] margin:0.23707134193405]Array
(
    [complete] => 
    [id] => 11248171997
    [time] => 1577703804612
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:03:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:33 - cex place new buy order: eth_btc 0.01814 15.63553 [11248173516] margin:0.20948180815876]Array
(
    [complete] => 
    [id] => 11248173516
    [time] => 1577703812706
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:03:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:03:41 - cex place new buy order: eth_btc 0.018142 15.63381 [11248174705] margin:0.21497078602137]Array
(
    [complete] => 
    [id] => 11248174705
    [time] => 1577703820973
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:03:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:03:54 - cex place new buy order: eth_btc 0.018123 15.6502 [11248176647]Array
(
    [complete] => 
    [id] => 11248176647
    [time] => 1577703833980
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 12:03:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:00 - cex place new buy order: eth_btc 0.018125 15.64847 [11248177740] margin:0.30896551724136]Array
(
    [complete] => 
    [id] => 11248177740
    [time] => 1577703840498
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:04:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:04 - cex place new buy order: eth_btc 0.018127 15.64674 [11248178507] margin:0.29789816296133]Array
(
    [complete] => 
    [id] => 11248178507
    [time] => 1577703843654
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 12:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:10 - cex place new buy order: eth_btc 0.018129 15.64502 [11248179538] margin:0.28131722654312]Array
(
    [complete] => 
    [id] => 11248179538
    [time] => 1577703850455
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 12:04:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:17 - cex place new buy order: eth_btc 0.018131 15.64329 [11248180258] margin:0.27025536374166]Array
(
    [complete] => 
    [id] => 11248180258
    [time] => 1577703857340
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 12:04:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:24 - cex place new buy order: eth_btc 0.018133 15.64157 [11248181648] margin:0.27574036287432]Array
(
    [complete] => 
    [id] => 11248181648
    [time] => 1577703864517
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 12:04:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:31 - cex place new buy order: eth_btc 0.018135 15.63984 [11248182652] margin:0.25365315687895]Array
(
    [complete] => 
    [id] => 11248182652
    [time] => 1577703871381
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 12:04:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:37 - cex place new buy order: eth_btc 0.018137 15.63812 [11248183666] margin:0.24259800408004]Array
(
    [complete] => 
    [id] => 11248183666
    [time] => 1577703877511
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:04:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:45 - cex place new buy order: eth_btc 0.018139 15.63639 [11248185139] margin:0.24257125530625]Array
(
    [complete] => 
    [id] => 11248185139
    [time] => 1577703884856
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:04:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:51 - cex place new buy order: eth_btc 0.018141 15.63467 [11248185999] margin:0.2315197618654]Array
(
    [complete] => 
    [id] => 11248185999
    [time] => 1577703891305
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:04:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:04:57 - cex place new buy order: eth_btc 0.018143 15.63295 [11248187121] margin:0.29212368406548]Array
(
    [complete] => 
    [id] => 11248187121
    [time] => 1577703897389
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:05:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:04 - cex place new buy order: eth_btc 0.018145 15.63122 [11248188620] margin:0.29760264535683]Array
(
    [complete] => 
    [id] => 11248188620
    [time] => 1577703904251
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:11 - cex place new buy order: eth_btc 0.018147 15.6295 [11248189877] margin:0.28654874083871]Array
(
    [complete] => 
    [id] => 11248189877
    [time] => 1577703911036
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:05:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:18 - cex place new buy order: eth_btc 0.018149 15.62778 [11248191049] margin:0.3030469998347]Array
(
    [complete] => 
    [id] => 11248191049
    [time] => 1577703917864
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:05:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:25 - cex place new buy order: eth_btc 0.018151 15.62606 [11248192139] margin:0.29199493140875]Array
(
    [complete] => 
    [id] => 11248192139
    [time] => 1577703924995
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:05:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:32 - cex place new buy order: eth_btc 0.018153 15.62433 [11248192770] margin:0.25340164160192]Array
(
    [complete] => 
    [id] => 11248192770
    [time] => 1577703931812
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:05:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:38 - cex place new buy order: eth_btc 0.018155 15.62261 [11248193262] margin:0.24235747727899]Array
(
    [complete] => 
    [id] => 11248193262
    [time] => 1577703938007
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:05:43 - cex delete buy orders: eth_btc[move]
2019-12-30 12:05:44 - cex place new buy order: eth_btc 0.018138 15.62175 [11248194166] margin:0.24234412866269]Array
(
    [complete] => 
    [id] => 11248194166
    [time] => 1577703944373
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:05:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:51 - cex place new buy order: eth_btc 0.01814 15.63553 [11248195144] margin:0.34178610804851]Array
(
    [complete] => 
    [id] => 11248195144
    [time] => 1577703951574
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:05:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:05:58 - cex place new buy order: eth_btc 0.018142 15.63381 [11248195798] margin:0.34726050049607]Array
(
    [complete] => 
    [id] => 11248195798
    [time] => 1577703957706
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:06:06 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:06:07 - cex place new buy order: eth_btc 0.018144 15.63208 [11248196947] margin:0.34171075837741]Array
(
    [complete] => 
    [id] => 11248196947
    [time] => 1577703967324
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:06:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:06:23 - cex place new buy order: eth_btc 0.018151 15.62606 [11248198615] margin:0.30301360806566]Array
(
    [complete] => 
    [id] => 11248198615
    [time] => 1577703983243
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:06:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:06:30 - cex place new buy order: eth_btc 0.018154 15.62347 [11248199594] margin:0.30296353420733]Array
(
    [complete] => 
    [id] => 11248199594
    [time] => 1577703990502
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:04 - cex place new buy order: eth_btc 0.018156 15.62175 [11248202956] margin:0.28640669751046]Array
(
    [complete] => 
    [id] => 11248202956
    [time] => 1577704024058
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:07:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:11 - cex place new buy order: eth_btc 0.018158 15.62003 [11248203640] margin:0.27536072254652]Array
(
    [complete] => 
    [id] => 11248203640
    [time] => 1577704030955
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:07:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:17 - cex place new buy order: eth_btc 0.01816 15.61831 [11248204228] margin:0.26431718061672]Array
(
    [complete] => 
    [id] => 11248204228
    [time] => 1577704037254
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:07:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:24 - cex place new buy order: eth_btc 0.018162 15.61659 [11248204860] margin:0.25878207245897]Array
(
    [complete] => 
    [id] => 11248204860
    [time] => 1577704043981
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:07:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:31 - cex place new buy order: eth_btc 0.018164 15.61487 [11248205511] margin:0.24774278793218]Array
(
    [complete] => 
    [id] => 11248205511
    [time] => 1577704050637
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 12:07:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:37 - cex place new buy order: eth_btc 0.018166 15.61315 [11248206098] margin:0.23120114499613]Array
(
    [complete] => 
    [id] => 11248206098
    [time] => 1577704056905
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 12:07:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:45 - cex place new buy order: eth_btc 0.018168 15.61143 [11248206773] margin:0.22016732716863]Array
(
    [complete] => 
    [id] => 11248206773
    [time] => 1577704065023
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 12:07:50 - cex delete buy orders: eth_btc[move]
2019-12-30 12:07:51 - cex place new buy order: eth_btc 0.018169 15.60972 [11248207772] margin:0.19812878370939]Array
(
    [complete] => 
    [id] => 11248207772
    [time] => 1577704071333
    [pending] => 15.60972000
    [amount] => 15.60972000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 12:07:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:07:57 - cex place new buy order: eth_btc 0.018171 15.60886 [11248208080] margin:0.20362115458696]Array
(
    [complete] => 
    [id] => 11248208080
    [time] => 1577704077424
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 12:08:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:08:09 - cex place new buy order: eth_btc 0.018155 15.6226 [11248208990]Array
(
    [complete] => 
    [id] => 11248208990
    [time] => 1577704089365
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:08:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:08:15 - cex place new buy order: eth_btc 0.018157 15.62089 [11248209600] margin:0.28088340584898]Array
(
    [complete] => 
    [id] => 11248209600
    [time] => 1577704095242
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:08:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:08:22 - cex place new buy order: eth_btc 0.018159 15.61917 [11248210148] margin:0.26983864750261]Array
(
    [complete] => 
    [id] => 11248210148
    [time] => 1577704102228
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:08:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:08:28 - cex place new buy order: eth_btc 0.018161 15.61745 [11248210874] margin:0.24778371235064]Array
(
    [complete] => 
    [id] => 11248210874
    [time] => 1577704108456
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:08:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:08:35 - cex place new buy order: eth_btc 0.018163 15.61573 [11248211668] margin:0.23123933270934]Array
(
    [complete] => 
    [id] => 11248211668
    [time] => 1577704114777
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:08:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:08:41 - cex place new buy order: eth_btc 0.018165 15.61401 [11248212165] margin:0.22020368841178]Array
(
    [complete] => 
    [id] => 11248212165
    [time] => 1577704121058
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:08:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:08:53 - cex place new buy order: eth_btc 0.018155 15.6226 [11248213748]Array
(
    [complete] => 
    [id] => 11248213748
    [time] => 1577704133155
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:08:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:09:30 - cex place new buy order: eth_btc 0.018155 15.6226 [11248218126]Array
(
    [complete] => 
    [id] => 11248218126
    [time] => 1577704170217
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:09:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:09:37 - cex place new buy order: eth_btc 0.018157 15.62089 [11248218754] margin:0.25334581704026]Array
(
    [complete] => 
    [id] => 11248218754
    [time] => 1577704177043
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:09:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:09:43 - cex place new buy order: eth_btc 0.018159 15.61917 [11248219487] margin:0.28635938102319]Array
(
    [complete] => 
    [id] => 11248219487
    [time] => 1577704183555
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:09:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:09:51 - cex place new buy order: eth_btc 0.018161 15.61745 [11248220419] margin:0.24778371235064]Array
(
    [complete] => 
    [id] => 11248220419
    [time] => 1577704190678
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:09:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:09:58 - cex place new buy order: eth_btc 0.018163 15.61573 [11248221368] margin:0.22573363431151]Array
(
    [complete] => 
    [id] => 11248221368
    [time] => 1577704197780
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:04 - cex place new buy order: eth_btc 0.018165 15.61401 [11248222050] margin:0.24222405725296]Array
(
    [complete] => 
    [id] => 11248222050
    [time] => 1577704203620
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:10:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:10 - cex place new buy order: eth_btc 0.018167 15.61229 [11248222706] margin:0.23118841856111]Array
(
    [complete] => 
    [id] => 11248222706
    [time] => 1577704210055
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:16 - cex place new buy order: eth_btc 0.018169 15.61058 [11248223238] margin:0.20364356871594]Array
(
    [complete] => 
    [id] => 11248223238
    [time] => 1577704216528
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 12:10:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:10:30 - cex place new buy order: eth_btc 0.018155 15.6226 [11248224202]Array
(
    [complete] => 
    [id] => 11248224202
    [time] => 1577704229711
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:10:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:37 - cex place new buy order: eth_btc 0.018157 15.62089 [11248224993] margin:0.2698683703255]Array
(
    [complete] => 
    [id] => 11248224993
    [time] => 1577704236914
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:10:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:44 - cex place new buy order: eth_btc 0.018159 15.61917 [11248225807] margin:0.26433173632909]Array
(
    [complete] => 
    [id] => 11248225807
    [time] => 1577704243652
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:10:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:51 - cex place new buy order: eth_btc 0.018161 15.61745 [11248226594] margin:0.25329001706955]Array
(
    [complete] => 
    [id] => 11248226594
    [time] => 1577704251476
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:10:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:10:58 - cex place new buy order: eth_btc 0.018163 15.61573 [11248227388] margin:0.24225072950503]Array
(
    [complete] => 
    [id] => 11248227388
    [time] => 1577704258057
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:03 - cex place new buy order: eth_btc 0.018165 15.61401 [11248228164] margin:0.23121387283238]Array
(
    [complete] => 
    [id] => 11248228164
    [time] => 1577704263557
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:11:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:11 - cex place new buy order: eth_btc 0.018167 15.61229 [11248228913] margin:0.2256839324049]Array
(
    [complete] => 
    [id] => 11248228913
    [time] => 1577704270590
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:17 - cex place new buy order: eth_btc 0.018169 15.61058 [11248229588] margin:0.20364356871594]Array
(
    [complete] => 
    [id] => 11248229588
    [time] => 1577704276857
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 12:11:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:11:30 - cex place new buy order: eth_btc 0.018155 15.6226 [11248231926]Array
(
    [complete] => 
    [id] => 11248231926
    [time] => 1577704290045
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:11:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:37 - cex place new buy order: eth_btc 0.018157 15.62089 [11248232765] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248232765
    [time] => 1577704296870
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:11:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:44 - cex place new buy order: eth_btc 0.018159 15.61917 [11248233763] margin:0.21476953576738]Array
(
    [complete] => 
    [id] => 11248233763
    [time] => 1577704304057
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:11:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:11:51 - cex place new buy order: eth_btc 0.018161 15.61745 [11248235086] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248235086
    [time] => 1577704311362
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:11:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:12:03 - cex place new buy order: eth_btc 0.018155 15.6226 [11248236613]Array
(
    [complete] => 
    [id] => 11248236613
    [time] => 1577704323300
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:12:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:12:09 - cex place new buy order: eth_btc 0.018157 15.62089 [11248237302] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248237302
    [time] => 1577704329267
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:12:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:12:32 - cex place new buy order: eth_btc 0.018155 15.6226 [11248239943]Array
(
    [complete] => 
    [id] => 11248239943
    [time] => 1577704352138
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:12:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:12:44 - cex place new buy order: eth_btc 0.018155 15.6226 [11248241015]Array
(
    [complete] => 
    [id] => 11248241015
    [time] => 1577704363640
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:12:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:13:08 - cex place new buy order: eth_btc 0.018155 15.6226 [11248243144]Array
(
    [complete] => 
    [id] => 11248243144
    [time] => 1577704388249
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:13:16 - cex place new buy order: eth_btc 0.018158 15.62003 [11248244120] margin:0.30289679480118]Array
(
    [complete] => 
    [id] => 11248244120
    [time] => 1577704396169
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:13:22 - cex place new buy order: eth_btc 0.01816 15.61831 [11248244780] margin:0.28083700440529]Array
(
    [complete] => 
    [id] => 11248244780
    [time] => 1577704402351
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:13:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:13:29 - cex place new buy order: eth_btc 0.018162 15.61659 [11248245586] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 11248245586
    [time] => 1577704409171
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:13:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:13:43 - cex place new buy order: eth_btc 0.018155 15.6226 [11248247678]Array
(
    [complete] => 
    [id] => 11248247678
    [time] => 1577704423363
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:13:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:13:55 - cex place new buy order: eth_btc 0.018136 15.639 [11248249234]Array
(
    [complete] => 
    [id] => 11248249234
    [time] => 1577704435321
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:14:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:01 - cex place new buy order: eth_btc 0.018138 15.63725 [11248250141] margin:0.28117763810784]Array
(
    [complete] => 
    [id] => 11248250141
    [time] => 1577704441325
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:04 - cex place new buy order: eth_btc 0.01814 15.63553 [11248250450] margin:0.27012127894157]Array
(
    [complete] => 
    [id] => 11248250450
    [time] => 1577704444389
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:14:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:11 - cex place new buy order: eth_btc 0.018142 15.63381 [11248251223] margin:0.25355528607649]Array
(
    [complete] => 
    [id] => 11248251223
    [time] => 1577704451427
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:14:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:17 - cex place new buy order: eth_btc 0.018144 15.63208 [11248251792] margin:0.24250440917106]Array
(
    [complete] => 
    [id] => 11248251792
    [time] => 1577704457553
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:14:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:24 - cex place new buy order: eth_btc 0.018146 15.63036 [11248252604] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11248252604
    [time] => 1577704464253
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:14:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:31 - cex place new buy order: eth_btc 0.018148 15.62864 [11248253396] margin:0.24245095878332]Array
(
    [complete] => 
    [id] => 11248253396
    [time] => 1577704470987
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:14:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:37 - cex place new buy order: eth_btc 0.01815 15.62692 [11248254346] margin:0.23691460055097]Array
(
    [complete] => 
    [id] => 11248254346
    [time] => 1577704477387
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:14:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:43 - cex place new buy order: eth_btc 0.018152 15.62519 [11248255027] margin:0.23137946231819]Array
(
    [complete] => 
    [id] => 11248255027
    [time] => 1577704483576
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:14:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:50 - cex place new buy order: eth_btc 0.018154 15.62347 [11248255855] margin:0.22584554368184]Array
(
    [complete] => 
    [id] => 11248255855
    [time] => 1577704490515
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:14:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:14:57 - cex place new buy order: eth_btc 0.018156 15.62175 [11248256725] margin:0.22582066534478]Array
(
    [complete] => 
    [id] => 11248256725
    [time] => 1577704497489
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:15:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:15:08 - cex place new buy order: eth_btc 0.018149 15.6278 [11248257643]Array
(
    [complete] => 
    [id] => 11248257643
    [time] => 1577704508182
    [pending] => 15.62780000
    [amount] => 15.62780000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:15:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:15:14 - cex place new buy order: eth_btc 0.018151 15.62606 [11248258240] margin:0.20384551815327]Array
(
    [complete] => 
    [id] => 11248258240
    [time] => 1577704513845
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:15:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:15:26 - cex place new buy order: eth_btc 0.018137 15.6381 [11248259406]Array
(
    [complete] => 
    [id] => 11248259406
    [time] => 1577704525587
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:15:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:15:31 - cex place new buy order: eth_btc 0.018139 15.63639 [11248260303] margin:0.25359722145653]Array
(
    [complete] => 
    [id] => 11248260303
    [time] => 1577704531572
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:15:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:15:38 - cex place new buy order: eth_btc 0.018141 15.63467 [11248261391] margin:0.2315197618654]Array
(
    [complete] => 
    [id] => 11248261391
    [time] => 1577704537987
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:15:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:15:44 - cex place new buy order: eth_btc 0.018143 15.63295 [11248262214] margin:0.21495893733121]Array
(
    [complete] => 
    [id] => 11248262214
    [time] => 1577704544462
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:15:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:15:57 - cex place new buy order: eth_btc 0.018116 15.6562 [11248263620]Array
(
    [complete] => 
    [id] => 11248263620
    [time] => 1577704556685
    [pending] => 15.65620000
    [amount] => 15.65620000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 12:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:04 - cex place new buy order: eth_btc 0.01812 15.65279 [11248264347] margin:0.31456953642384]Array
(
    [complete] => 
    [id] => 11248264347
    [time] => 1577704563988
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 12:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:11 - cex place new buy order: eth_btc 0.018122 15.65106 [11248265145] margin:0.29798035536917]Array
(
    [complete] => 
    [id] => 11248265145
    [time] => 1577704570648
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 12:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:17 - cex place new buy order: eth_btc 0.018124 15.64933 [11248265686] margin:0.27587728978149]Array
(
    [complete] => 
    [id] => 11248265686
    [time] => 1577704576926
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:16:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:24 - cex place new buy order: eth_btc 0.018126 15.64761 [11248266309] margin:0.2648129758358]Array
(
    [complete] => 
    [id] => 11248266309
    [time] => 1577704583652
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:16:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:30 - cex place new buy order: eth_btc 0.018128 15.64588 [11248267129] margin:0.24823477493381]Array
(
    [complete] => 
    [id] => 11248267129
    [time] => 1577704590219
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:16:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:37 - cex place new buy order: eth_btc 0.01813 15.64415 [11248267921] margin:0.23717595146167]Array
(
    [complete] => 
    [id] => 11248267921
    [time] => 1577704596982
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:16:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:43 - cex place new buy order: eth_btc 0.018132 15.64243 [11248268696] margin:0.22611956761527]Array
(
    [complete] => 
    [id] => 11248268696
    [time] => 1577704603543
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:16:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:16:51 - cex place new buy order: eth_btc 0.018134 15.6407 [11248269450] margin:0.20403661630086]Array
(
    [complete] => 
    [id] => 11248269450
    [time] => 1577704611020
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:16:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:17:04 - cex place new buy order: eth_btc 0.018118 15.6545 [11248270731]Array
(
    [complete] => 
    [id] => 11248270731
    [time] => 1577704623776
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 12:17:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:10 - cex place new buy order: eth_btc 0.01812 15.65279 [11248271192] margin:0.29249448123621]Array
(
    [complete] => 
    [id] => 11248271192
    [time] => 1577704630560
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 12:17:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:18 - cex place new buy order: eth_btc 0.018122 15.65106 [11248271710] margin:0.28142589118199]Array
(
    [complete] => 
    [id] => 11248271710
    [time] => 1577704637727
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 12:17:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:25 - cex place new buy order: eth_btc 0.018124 15.64933 [11248272437] margin:0.27587728978149]Array
(
    [complete] => 
    [id] => 11248272437
    [time] => 1577704644818
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 12:17:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:32 - cex place new buy order: eth_btc 0.018126 15.64761 [11248273037] margin:0.27584684982898]Array
(
    [complete] => 
    [id] => 11248273037
    [time] => 1577704651752
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:17:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:38 - cex place new buy order: eth_btc 0.018128 15.64588 [11248273602] margin:0.26478375992938]Array
(
    [complete] => 
    [id] => 11248273602
    [time] => 1577704658317
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:17:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:45 - cex place new buy order: eth_btc 0.01813 15.64415 [11248274239] margin:0.25372311086598]Array
(
    [complete] => 
    [id] => 11248274239
    [time] => 1577704664989
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:17:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:51 - cex place new buy order: eth_btc 0.018132 15.64243 [11248274824] margin:0.25921023604676]Array
(
    [complete] => 
    [id] => 11248274824
    [time] => 1577704671561
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:17:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:17:58 - cex place new buy order: eth_btc 0.018134 15.6407 [11248275408] margin:0.25918164773353]Array
(
    [complete] => 
    [id] => 11248275408
    [time] => 1577704677769
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:03 - cex place new buy order: eth_btc 0.018136 15.63898 [11248275750] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 11248275750
    [time] => 1577704682906
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:10 - cex place new buy order: eth_btc 0.018138 15.63725 [11248276539] margin:0.2536112029992]Array
(
    [complete] => 
    [id] => 11248276539
    [time] => 1577704690105
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:17 - cex place new buy order: eth_btc 0.01814 15.63553 [11248277301] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11248277301
    [time] => 1577704696901
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:18:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:23 - cex place new buy order: eth_btc 0.018142 15.63381 [11248277880] margin:0.23701907176716]Array
(
    [complete] => 
    [id] => 11248277880
    [time] => 1577704703524
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:18:29 - cex delete buy orders: eth_btc[move]
2019-12-30 12:18:30 - cex place new buy order: eth_btc 0.018143 15.63208 [11248278303] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 11248278303
    [time] => 1577704710524
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:18:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:18:43 - cex place new buy order: eth_btc 0.018125 15.6485 [11248279162]Array
(
    [complete] => 
    [id] => 11248279162
    [time] => 1577704723071
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:18:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:49 - cex place new buy order: eth_btc 0.018128 15.64588 [11248279477] margin:0.30339805825244]Array
(
    [complete] => 
    [id] => 11248279477
    [time] => 1577704728722
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:18:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:18:56 - cex place new buy order: eth_btc 0.01813 15.64415 [11248280104] margin:0.29784886927744]Array
(
    [complete] => 
    [id] => 11248280104
    [time] => 1577704736022
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:19:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:04 - cex place new buy order: eth_btc 0.018132 15.64243 [11248280788] margin:0.27024045885726]Array
(
    [complete] => 
    [id] => 11248280788
    [time] => 1577704743597
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:10 - cex place new buy order: eth_btc 0.018136 15.63898 [11248281315] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 11248281315
    [time] => 1577704750574
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:19:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:17 - cex place new buy order: eth_btc 0.018138 15.63725 [11248281855] margin:0.2536112029992]Array
(
    [complete] => 
    [id] => 11248281855
    [time] => 1577704757416
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:19:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:24 - cex place new buy order: eth_btc 0.01814 15.63553 [11248282171] margin:0.24255788313119]Array
(
    [complete] => 
    [id] => 11248282171
    [time] => 1577704763845
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:19:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:31 - cex place new buy order: eth_btc 0.018142 15.63381 [11248282615] margin:0.22048285745782]Array
(
    [complete] => 
    [id] => 11248282615
    [time] => 1577704770621
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:19:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:37 - cex place new buy order: eth_btc 0.018144 15.63208 [11248283147] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11248283147
    [time] => 1577704777454
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:44 - cex place new buy order: eth_btc 0.018146 15.63036 [11248283525] margin:0.21492339909621]Array
(
    [complete] => 
    [id] => 11248283525
    [time] => 1577704783632
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:19:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:50 - cex place new buy order: eth_btc 0.018148 15.62864 [11248283883] margin:0.20387921534053]Array
(
    [complete] => 
    [id] => 11248283883
    [time] => 1577704790550
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:19:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:19:57 - cex place new buy order: eth_btc 0.01815 15.62692 [11248284369] margin:0.20385674931129]Array
(
    [complete] => 
    [id] => 11248284369
    [time] => 1577704797027
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:20:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:20:10 - cex place new buy order: eth_btc 0.018121 15.6519 [11248285431]Array
(
    [complete] => 
    [id] => 11248285431
    [time] => 1577704810535
    [pending] => 15.65190000
    [amount] => 15.65190000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 12:20:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:20:18 - cex place new buy order: eth_btc 0.018123 15.6502 [11248286337] margin:0.28141036252276]Array
(
    [complete] => 
    [id] => 11248286337
    [time] => 1577704817861
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 12:20:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:20:25 - cex place new buy order: eth_btc 0.018125 15.64847 [11248287356] margin:0.29793103448275]Array
(
    [complete] => 
    [id] => 11248287356
    [time] => 1577704825300
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:20:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:20:33 - cex place new buy order: eth_btc 0.018127 15.64674 [11248288447] margin:0.21514867324985]Array
(
    [complete] => 
    [id] => 11248288447
    [time] => 1577704832701
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 12:20:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:20:40 - cex place new buy order: eth_btc 0.018129 15.64502 [11248289596] margin:0.20409288984502]Array
(
    [complete] => 
    [id] => 11248289596
    [time] => 1577704840116
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 12:20:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:20:54 - cex place new buy order: eth_btc 0.018117 15.6554 [11248291468]Array
(
    [complete] => 
    [id] => 11248291468
    [time] => 1577704854556
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 12:21:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:01 - cex place new buy order: eth_btc 0.018119 15.65365 [11248292048] margin:0.27595341906288]Array
(
    [complete] => 
    [id] => 11248292048
    [time] => 1577704861447
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 12:21:03 - cex place new buy order: eth_btc 0.018121 0.1326 [11248292211]Array
(
    [complete] => 
    [id] => 11248292211
    [time] => 1577704863255
    [pending] => 0.13260000
    [amount] => 0.13260000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 12:21:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:10 - cex place new buy order: eth_btc 0.018123 15.6502 [11248292808] margin:0.27037466203168]Array
(
    [complete] => 
    [id] => 11248292808
    [time] => 1577704870098
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 12:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:17 - cex place new buy order: eth_btc 0.018125 15.64847 [11248294379] margin:0.26482758620689]Array
(
    [complete] => 
    [id] => 11248294379
    [time] => 1577704876943
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:24 - cex place new buy order: eth_btc 0.018127 15.64674 [11248296119] margin:0.26479836707674]Array
(
    [complete] => 
    [id] => 11248296119
    [time] => 1577704884038
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 12:21:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:33 - cex place new buy order: eth_btc 0.018129 15.64502 [11248297113] margin:0.24822108224392]Array
(
    [complete] => 
    [id] => 11248297113
    [time] => 1577704892662
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 12:21:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:40 - cex place new buy order: eth_btc 0.018131 15.64329 [11248298049] margin:0.23716287022226]Array
(
    [complete] => 
    [id] => 11248298049
    [time] => 1577704899711
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 12:21:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:47 - cex place new buy order: eth_btc 0.018133 15.64157 [11248298876] margin:0.22610709755693]Array
(
    [complete] => 
    [id] => 11248298876
    [time] => 1577704906965
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 12:21:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:21:53 - cex place new buy order: eth_btc 0.018135 15.63984 [11248299586] margin:0.22608216156603]Array
(
    [complete] => 
    [id] => 11248299586
    [time] => 1577704913397
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 12:21:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:00 - cex place new buy order: eth_btc 0.018137 15.63812 [11248300130] margin:0.21503004907097]Array
(
    [complete] => 
    [id] => 11248300130
    [time] => 1577704920536
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:04 - cex place new buy order: eth_btc 0.018139 15.63639 [11248300399] margin:0.20398037378024]Array
(
    [complete] => 
    [id] => 11248300399
    [time] => 1577704923676
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:22:09 - cex delete buy orders: eth_btc[move]
2019-12-30 12:22:10 - cex place new buy order: eth_btc 0.01814 15.63467 [11248301271] margin:0.19844551017032]Array
(
    [complete] => 
    [id] => 11248301271
    [time] => 1577704930567
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:22:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:22:22 - cex place new buy order: eth_btc 0.018126 15.6476 [11248302219]Array
(
    [complete] => 
    [id] => 11248302219
    [time] => 1577704941952
    [pending] => 15.64760000
    [amount] => 15.64760000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:22:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:29 - cex place new buy order: eth_btc 0.018128 15.64588 [11248302886] margin:0.30339805825244]Array
(
    [complete] => 
    [id] => 11248302886
    [time] => 1577704948772
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:36 - cex place new buy order: eth_btc 0.01813 15.64415 [11248303654] margin:0.27578599007172]Array
(
    [complete] => 
    [id] => 11248303654
    [time] => 1577704956045
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:22:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:42 - cex place new buy order: eth_btc 0.018132 15.64243 [11248304440] margin:0.27024045885726]Array
(
    [complete] => 
    [id] => 11248304440
    [time] => 1577704962336
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:22:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:50 - cex place new buy order: eth_btc 0.018134 15.6407 [11248305226] margin:0.2812396603066]Array
(
    [complete] => 
    [id] => 11248305226
    [time] => 1577704970055
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:22:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:22:57 - cex place new buy order: eth_btc 0.018136 15.63898 [11248306234] margin:0.27569475077196]Array
(
    [complete] => 
    [id] => 11248306234
    [time] => 1577704977239
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:04 - cex place new buy order: eth_btc 0.018138 15.63725 [11248306946] margin:0.26463777704266]Array
(
    [complete] => 
    [id] => 11248306946
    [time] => 1577704983979
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:11 - cex place new buy order: eth_btc 0.01814 15.63553 [11248307768] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11248307768
    [time] => 1577704990665
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:23:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:17 - cex place new buy order: eth_btc 0.018142 15.63381 [11248308322] margin:0.20945871458493]Array
(
    [complete] => 
    [id] => 11248308322
    [time] => 1577704996935
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:23:22 - cex delete buy orders: eth_btc[move]
2019-12-30 12:23:23 - cex place new buy order: eth_btc 0.018143 15.63208 [11248308906] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 11248308906
    [time] => 1577705003242
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:23:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:23:36 - cex place new buy order: eth_btc 0.01813 15.6442 [11248310132]Array
(
    [complete] => 
    [id] => 11248310132
    [time] => 1577705016079
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:23:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:43 - cex place new buy order: eth_btc 0.018132 15.64243 [11248310754] margin:0.26472534745201]Array
(
    [complete] => 
    [id] => 11248310754
    [time] => 1577705022633
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:23:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:50 - cex place new buy order: eth_btc 0.018134 15.6407 [11248311453] margin:0.2812396603066]Array
(
    [complete] => 
    [id] => 11248311453
    [time] => 1577705029735
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:23:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:23:57 - cex place new buy order: eth_btc 0.018136 15.63898 [11248312086] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 11248312086
    [time] => 1577705036938
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:04 - cex place new buy order: eth_btc 0.018138 15.63725 [11248312824] margin:0.2536112029992]Array
(
    [complete] => 
    [id] => 11248312824
    [time] => 1577705043719
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:24:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:11 - cex place new buy order: eth_btc 0.01814 15.63553 [11248313749] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11248313749
    [time] => 1577705050661
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:24:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:18 - cex place new buy order: eth_btc 0.018142 15.63381 [11248314705] margin:0.2315070003307]Array
(
    [complete] => 
    [id] => 11248314705
    [time] => 1577705057676
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:24 - cex place new buy order: eth_btc 0.018144 15.63208 [11248316122] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11248316122
    [time] => 1577705064272
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:24:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:31 - cex place new buy order: eth_btc 0.018146 15.63036 [11248317426] margin:0.21492339909621]Array
(
    [complete] => 
    [id] => 11248317426
    [time] => 1577705071475
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:24:37 - cex delete buy orders: eth_btc[move]
2019-12-30 12:24:38 - cex place new buy order: eth_btc 0.018147 15.62864 [11248318367] margin:0.19836896627727]Array
(
    [complete] => 
    [id] => 11248318367
    [time] => 1577705078142
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:24:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:24:51 - cex place new buy order: eth_btc 0.01813 15.6442 [11248320308]Array
(
    [complete] => 
    [id] => 11248320308
    [time] => 1577705090584
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:24:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:24:56 - cex place new buy order: eth_btc 0.018132 15.64243 [11248321175] margin:0.27024045885726]Array
(
    [complete] => 
    [id] => 11248321175
    [time] => 1577705096553
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:25:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:03 - cex place new buy order: eth_btc 0.018134 15.6407 [11248321765] margin:0.25918164773353]Array
(
    [complete] => 
    [id] => 11248321765
    [time] => 1577705103417
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:25:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:11 - cex place new buy order: eth_btc 0.018136 15.63898 [11248322694] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 11248322694
    [time] => 1577705110945
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:25:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:17 - cex place new buy order: eth_btc 0.018138 15.63725 [11248323518] margin:0.25912449002095]Array
(
    [complete] => 
    [id] => 11248323518
    [time] => 1577705117477
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:25:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:24 - cex place new buy order: eth_btc 0.01814 15.63553 [11248324285] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11248324285
    [time] => 1577705124257
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:25:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:31 - cex place new buy order: eth_btc 0.018142 15.63381 [11248325142] margin:0.2315070003307]Array
(
    [complete] => 
    [id] => 11248325142
    [time] => 1577705131457
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:25:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:25:38 - cex place new buy order: eth_btc 0.018144 15.63208 [11248325828] margin:0.20943562610229]Array
(
    [complete] => 
    [id] => 11248325828
    [time] => 1577705137762
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:25:44 - cex delete buy orders: eth_btc[move]
2019-12-30 12:25:45 - cex place new buy order: eth_btc 0.018145 15.63036 [11248326495] margin:0.19839082993496]Array
(
    [complete] => 
    [id] => 11248326495
    [time] => 1577705144600
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:25:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:25:56 - cex place new buy order: eth_btc 0.01813 15.6442 [11248328190]Array
(
    [complete] => 
    [id] => 11248328190
    [time] => 1577705156554
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:26:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:02 - cex place new buy order: eth_btc 0.018132 15.64243 [11248328998] margin:0.286785793073]Array
(
    [complete] => 
    [id] => 11248328998
    [time] => 1577705162549
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:26:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:09 - cex place new buy order: eth_btc 0.018134 15.6407 [11248329785] margin:0.27572515716332]Array
(
    [complete] => 
    [id] => 11248329785
    [time] => 1577705168611
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:16 - cex place new buy order: eth_btc 0.018136 15.63898 [11248330676] margin:0.27569475077196]Array
(
    [complete] => 
    [id] => 11248330676
    [time] => 1577705176570
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:26:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:24 - cex place new buy order: eth_btc 0.018138 15.63725 [11248331402] margin:0.26463777704266]Array
(
    [complete] => 
    [id] => 11248331402
    [time] => 1577705183818
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:26:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:31 - cex place new buy order: eth_btc 0.01814 15.63553 [11248332441] margin:0.24255788313119]Array
(
    [complete] => 
    [id] => 11248332441
    [time] => 1577705191409
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:26:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:39 - cex place new buy order: eth_btc 0.018142 15.63381 [11248333245] margin:0.22599492889428]Array
(
    [complete] => 
    [id] => 11248333245
    [time] => 1577705199340
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:26:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:46 - cex place new buy order: eth_btc 0.018144 15.63208 [11248333918] margin:0.21494708994709]Array
(
    [complete] => 
    [id] => 11248333918
    [time] => 1577705205720
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:26:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:26:53 - cex place new buy order: eth_btc 0.018146 15.63036 [11248334971] margin:0.20941254270912]Array
(
    [complete] => 
    [id] => 11248334971
    [time] => 1577705212978
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:26:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:00 - cex place new buy order: eth_btc 0.018148 15.62864 [11248336040] margin:0.2204099625303]Array
(
    [complete] => 
    [id] => 11248336040
    [time] => 1577705220106
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:27:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:27:10 - cex place new buy order: eth_btc 0.01813 15.6442 [11248337747]Array
(
    [complete] => 
    [id] => 11248337747
    [time] => 1577705230171
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:27:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:16 - cex place new buy order: eth_btc 0.018132 15.64243 [11248338637] margin:0.29781601588352]Array
(
    [complete] => 
    [id] => 11248338637
    [time] => 1577705236145
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:27:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:24 - cex place new buy order: eth_btc 0.018134 15.6407 [11248339746] margin:0.28675416344988]Array
(
    [complete] => 
    [id] => 11248339746
    [time] => 1577705243795
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:27:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:31 - cex place new buy order: eth_btc 0.018136 15.63898 [11248340828] margin:0.27018085575652]Array
(
    [complete] => 
    [id] => 11248340828
    [time] => 1577705251490
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:27:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:39 - cex place new buy order: eth_btc 0.018138 15.63725 [11248341874] margin:0.27015106406438]Array
(
    [complete] => 
    [id] => 11248341874
    [time] => 1577705258650
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:27:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:45 - cex place new buy order: eth_btc 0.01814 15.63553 [11248342665] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11248342665
    [time] => 1577705265131
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:27:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:27:52 - cex place new buy order: eth_btc 0.018142 15.63381 [11248343524] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11248343524
    [time] => 1577705272175
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:27:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:00 - cex place new buy order: eth_btc 0.018144 15.63208 [11248344598] margin:0.22597001763669]Array
(
    [complete] => 
    [id] => 11248344598
    [time] => 1577705280274
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:04 - cex place new buy order: eth_btc 0.018146 15.63036 [11248344984] margin:0.20390168632205]Array
(
    [complete] => 
    [id] => 11248344984
    [time] => 1577705283614
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:28:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:11 - cex place new buy order: eth_btc 0.018148 15.62864 [11248346102] margin:0.20387921534053]Array
(
    [complete] => 
    [id] => 11248346102
    [time] => 1577705291459
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:28:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:28:25 - cex place new buy order: eth_btc 0.018132 15.6424 [11248347948]Array
(
    [complete] => 
    [id] => 11248347948
    [time] => 1577705305133
    [pending] => 15.64240000
    [amount] => 15.64240000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:28:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:32 - cex place new buy order: eth_btc 0.018134 15.6407 [11248348706] margin:0.27021065402006]Array
(
    [complete] => 
    [id] => 11248348706
    [time] => 1577705311614
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:28:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:38 - cex place new buy order: eth_btc 0.018136 15.63898 [11248349511] margin:0.23158359064843]Array
(
    [complete] => 
    [id] => 11248349511
    [time] => 1577705318405
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:28:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:28:52 - cex place new buy order: eth_btc 0.018117 15.6554 [11248351486]Array
(
    [complete] => 
    [id] => 11248351486
    [time] => 1577705332252
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 12:28:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:28:59 - cex place new buy order: eth_btc 0.018123 15.6502 [11248352301] margin:0.29796391325938]Array
(
    [complete] => 
    [id] => 11248352301
    [time] => 1577705338971
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 12:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:04 - cex place new buy order: eth_btc 0.018125 15.64847 [11248352607] margin:0.29241379310343]Array
(
    [complete] => 
    [id] => 11248352607
    [time] => 1577705344261
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:11 - cex place new buy order: eth_btc 0.018127 15.64674 [11248353157] margin:0.25376510178188]Array
(
    [complete] => 
    [id] => 11248353157
    [time] => 1577705351419
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 12:29:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:18 - cex place new buy order: eth_btc 0.018129 15.64502 [11248353650] margin:0.25925313034365]Array
(
    [complete] => 
    [id] => 11248353650
    [time] => 1577705358554
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 12:29:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:27 - cex place new buy order: eth_btc 0.018131 15.64329 [11248354275] margin:0.26473994815508]Array
(
    [complete] => 
    [id] => 11248354275
    [time] => 1577705366637
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 12:29:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:34 - cex place new buy order: eth_btc 0.018133 15.64157 [11248354873] margin:0.25368113384439]Array
(
    [complete] => 
    [id] => 11248354873
    [time] => 1577705373699
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 12:29:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:41 - cex place new buy order: eth_btc 0.018135 15.63984 [11248355558] margin:0.22608216156603]Array
(
    [complete] => 
    [id] => 11248355558
    [time] => 1577705381070
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 12:29:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:48 - cex place new buy order: eth_btc 0.018137 15.63812 [11248356109] margin:0.23708441307824]Array
(
    [complete] => 
    [id] => 11248356109
    [time] => 1577705388181
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:29:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:29:54 - cex place new buy order: eth_btc 0.018139 15.63639 [11248356520] margin:0.22051932300566]Array
(
    [complete] => 
    [id] => 11248356520
    [time] => 1577705394345
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:30:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:30:02 - cex place new buy order: eth_btc 0.018141 15.63467 [11248357242] margin:0.22049501130037]Array
(
    [complete] => 
    [id] => 11248357242
    [time] => 1577705401584
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:30:04 - cex place new buy order: eth_btc 0.018143 15.63295 [11248357398] margin:0.20944716970732]Array
(
    [complete] => 
    [id] => 11248357398
    [time] => 1577705404124
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:30:10 - cex delete buy orders: eth_btc[move]
2019-12-30 12:30:11 - cex place new buy order: eth_btc 0.018144 15.63122 [11248357925] margin:0.19840176357122]Array
(
    [complete] => 
    [id] => 11248357925
    [time] => 1577705410651
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:30:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:30:23 - cex place new buy order: eth_btc 0.018128 15.6459 [11248359822]Array
(
    [complete] => 
    [id] => 11248359822
    [time] => 1577705422590
    [pending] => 15.64590000
    [amount] => 15.64590000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:30:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:30:28 - cex place new buy order: eth_btc 0.01813 15.64415 [11248360458] margin:0.25372311086598]Array
(
    [complete] => 
    [id] => 11248360458
    [time] => 1577705428342
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:30:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:30:35 - cex place new buy order: eth_btc 0.018132 15.64243 [11248361190] margin:0.21508934480474]Array
(
    [complete] => 
    [id] => 11248361190
    [time] => 1577705434861
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:30:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:30:41 - cex place new buy order: eth_btc 0.018134 15.6407 [11248361838] margin:0.20403661630086]Array
(
    [complete] => 
    [id] => 11248361838
    [time] => 1577705441490
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:30:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:30:53 - cex place new buy order: eth_btc 0.018119 15.6537 [11248363230]Array
(
    [complete] => 
    [id] => 11248363230
    [time] => 1577705453353
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 12:30:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:00 - cex place new buy order: eth_btc 0.018121 15.65192 [11248364075] margin:0.28695988080127]Array
(
    [complete] => 
    [id] => 11248364075
    [time] => 1577705460032
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 12:31:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:03 - cex place new buy order: eth_btc 0.018123 15.6502 [11248364605] margin:0.27037466203168]Array
(
    [complete] => 
    [id] => 11248364605
    [time] => 1577705463334
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 12:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:11 - cex place new buy order: eth_btc 0.018125 15.64847 [11248365499] margin:0.28689655172411]Array
(
    [complete] => 
    [id] => 11248365499
    [time] => 1577705471075
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 12:31:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:19 - cex place new buy order: eth_btc 0.018127 15.64674 [11248366552] margin:0.27583163237159]Array
(
    [complete] => 
    [id] => 11248366552
    [time] => 1577705478646
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 12:31:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:26 - cex place new buy order: eth_btc 0.018129 15.64502 [11248367517] margin:0.27028517844339]Array
(
    [complete] => 
    [id] => 11248367517
    [time] => 1577705486191
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 12:31:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:34 - cex place new buy order: eth_btc 0.018131 15.64329 [11248368269] margin:0.25370911698195]Array
(
    [complete] => 
    [id] => 11248368269
    [time] => 1577705494121
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 12:31:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:42 - cex place new buy order: eth_btc 0.018133 15.64157 [11248369208] margin:0.24265151932938]Array
(
    [complete] => 
    [id] => 11248369208
    [time] => 1577705501677
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 12:31:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:48 - cex place new buy order: eth_btc 0.018135 15.63984 [11248369901] margin:0.24813895781637]Array
(
    [complete] => 
    [id] => 11248369901
    [time] => 1577705508182
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 12:31:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:31:55 - cex place new buy order: eth_btc 0.018137 15.63812 [11248371087] margin:0.28119314109278]Array
(
    [complete] => 
    [id] => 11248371087
    [time] => 1577705514939
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:32:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:02 - cex place new buy order: eth_btc 0.018139 15.63639 [11248371884] margin:0.25359722145653]Array
(
    [complete] => 
    [id] => 11248371884
    [time] => 1577705521592
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:32:03 - cex place new buy order: eth_btc 0.018141 0.1324 [11248372159]Array
(
    [complete] => 
    [id] => 11248372159
    [time] => 1577705523422
    [pending] => 0.13240000
    [amount] => 0.13240000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:32:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:10 - cex place new buy order: eth_btc 0.018143 15.63295 [11248373056] margin:0.22598247257894]Array
(
    [complete] => 
    [id] => 11248373056
    [time] => 1577705530097
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:32:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:17 - cex place new buy order: eth_btc 0.018145 15.63122 [11248373807] margin:0.21493524386882]Array
(
    [complete] => 
    [id] => 11248373807
    [time] => 1577705536685
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:32:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:32:29 - cex place new buy order: eth_btc 0.01813 15.6442 [11248375959]Array
(
    [complete] => 
    [id] => 11248375959
    [time] => 1577705548882
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 12:32:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:35 - cex place new buy order: eth_btc 0.018132 15.64243 [11248376642] margin:0.27575557026251]Array
(
    [complete] => 
    [id] => 11248376642
    [time] => 1577705555424
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:32:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:43 - cex place new buy order: eth_btc 0.018134 15.6407 [11248377370] margin:0.25918164773353]Array
(
    [complete] => 
    [id] => 11248377370
    [time] => 1577705562893
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:32:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:51 - cex place new buy order: eth_btc 0.018136 15.63898 [11248378274] margin:0.2536391707102]Array
(
    [complete] => 
    [id] => 11248378274
    [time] => 1577705570664
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:32:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:32:57 - cex place new buy order: eth_btc 0.018138 15.63725 [11248379036] margin:0.24809791597751]Array
(
    [complete] => 
    [id] => 11248379036
    [time] => 1577705577458
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:33:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:04 - cex place new buy order: eth_btc 0.01814 15.63553 [11248379868] margin:0.23704520396914]Array
(
    [complete] => 
    [id] => 11248379868
    [time] => 1577705584524
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:33:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:13 - cex place new buy order: eth_btc 0.018142 15.63381 [11248380790] margin:0.22048285745782]Array
(
    [complete] => 
    [id] => 11248380790
    [time] => 1577705592771
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:33:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:20 - cex place new buy order: eth_btc 0.018144 15.63208 [11248381408] margin:0.21494708994709]Array
(
    [complete] => 
    [id] => 11248381408
    [time] => 1577705600561
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:33:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:27 - cex place new buy order: eth_btc 0.018146 15.63036 [11248381926] margin:0.20390168632205]Array
(
    [complete] => 
    [id] => 11248381926
    [time] => 1577705607375
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:33:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:33:40 - cex place new buy order: eth_btc 0.018126 15.6476 [11248384153]Array
(
    [complete] => 
    [id] => 11248384153
    [time] => 1577705620132
    [pending] => 15.64760000
    [amount] => 15.64760000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 12:33:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:48 - cex place new buy order: eth_btc 0.018128 15.64588 [11248385151] margin:0.29788172992056]Array
(
    [complete] => 
    [id] => 11248385151
    [time] => 1577705627768
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 12:33:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:33:55 - cex place new buy order: eth_btc 0.018132 15.64243 [11248386202] margin:0.30333112728875]Array
(
    [complete] => 
    [id] => 11248386202
    [time] => 1577705634957
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 12:34:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:02 - cex place new buy order: eth_btc 0.018134 15.6407 [11248386629] margin:0.29778316973639]Array
(
    [complete] => 
    [id] => 11248386629
    [time] => 1577705642075
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 12:34:02 - cex place new buy order: eth_btc 0.018134 15.6407 [] margin:0.29778316973639]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 12:34:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:09 - cex place new buy order: eth_btc 0.018136 15.63898 [11248387362] margin:0.28672254080282]Array
(
    [complete] => 
    [id] => 11248387362
    [time] => 1577705649380
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:34:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:17 - cex place new buy order: eth_btc 0.018138 15.63725 [11248388838] margin:0.3197706472599]Array
(
    [complete] => 
    [id] => 11248388838
    [time] => 1577705656630
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:34:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:24 - cex place new buy order: eth_btc 0.018141 15.63467 [11248389924] margin:0.303180640538]Array
(
    [complete] => 
    [id] => 11248389924
    [time] => 1577705664112
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:34:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:32 - cex place new buy order: eth_btc 0.018143 15.63295 [11248390835] margin:0.29212368406548]Array
(
    [complete] => 
    [id] => 11248390835
    [time] => 1577705671871
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:34:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:39 - cex place new buy order: eth_btc 0.018145 15.63122 [11248391740] margin:0.27555800496004]Array
(
    [complete] => 
    [id] => 11248391740
    [time] => 1577705678668
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:34:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:46 - cex place new buy order: eth_btc 0.018147 15.6295 [11248392588] margin:0.29205929354714]Array
(
    [complete] => 
    [id] => 11248392588
    [time] => 1577705686220
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:34:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:34:52 - cex place new buy order: eth_btc 0.018149 15.62778 [11248393368] margin:0.29202710893161]Array
(
    [complete] => 
    [id] => 11248393368
    [time] => 1577705692441
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:34:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:00 - cex place new buy order: eth_btc 0.018151 15.62606 [11248394162] margin:0.30301360806566]Array
(
    [complete] => 
    [id] => 11248394162
    [time] => 1577705700054
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:04 - cex place new buy order: eth_btc 0.018153 15.62433 [11248394521] margin:0.29196276097614]Array
(
    [complete] => 
    [id] => 11248394521
    [time] => 1577705704343
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:35:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:11 - cex place new buy order: eth_btc 0.018155 15.62261 [11248395208] margin:0.28091434866429]Array
(
    [complete] => 
    [id] => 11248395208
    [time] => 1577705711455
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:35:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:18 - cex place new buy order: eth_btc 0.018157 15.62089 [11248395881] margin:0.28639092361074]Array
(
    [complete] => 
    [id] => 11248395881
    [time] => 1577705717724
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:35:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:24 - cex place new buy order: eth_btc 0.018159 15.61917 [11248396580] margin:0.25882482515556]Array
(
    [complete] => 
    [id] => 11248396580
    [time] => 1577705724544
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:35:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:32 - cex place new buy order: eth_btc 0.018161 15.61745 [11248397515] margin:0.24778371235064]Array
(
    [complete] => 
    [id] => 11248397515
    [time] => 1577705731589
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:35:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:39 - cex place new buy order: eth_btc 0.018163 15.61573 [11248398340] margin:0.24225072950503]Array
(
    [complete] => 
    [id] => 11248398340
    [time] => 1577705738730
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:35:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:45 - cex place new buy order: eth_btc 0.018165 15.61401 [11248399114] margin:0.22020368841178]Array
(
    [complete] => 
    [id] => 11248399114
    [time] => 1577705745140
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:35:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:35:52 - cex place new buy order: eth_btc 0.018167 15.61229 [11248399873] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11248399873
    [time] => 1577705752275
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:36:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:36:04 - cex place new buy order: eth_btc 0.01815 15.6269 [11248401218]Array
(
    [complete] => 
    [id] => 11248401218
    [time] => 1577705763810
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:36:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:36:11 - cex place new buy order: eth_btc 0.018152 15.62519 [11248401983] margin:0.2809607756721]Array
(
    [complete] => 
    [id] => 11248401983
    [time] => 1577705771176
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:36:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:36:18 - cex place new buy order: eth_btc 0.018154 15.62347 [11248402707] margin:0.26440453894458]Array
(
    [complete] => 
    [id] => 11248402707
    [time] => 1577705778483
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:36:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:36:26 - cex place new buy order: eth_btc 0.018156 15.62175 [11248403659] margin:0.24785194976866]Array
(
    [complete] => 
    [id] => 11248403659
    [time] => 1577705785599
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:36:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:36:33 - cex place new buy order: eth_btc 0.018158 15.62003 [11248404619] margin:0.22028857803722]Array
(
    [complete] => 
    [id] => 11248404619
    [time] => 1577705793307
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:36:39 - cex delete buy orders: eth_btc[move]
2019-12-30 12:36:41 - cex place new buy order: eth_btc 0.018159 15.61831 [11248405427] margin:0.19823788546254]Array
(
    [complete] => 
    [id] => 11248405427
    [time] => 1577705800585
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:36:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:36:54 - cex place new buy order: eth_btc 0.018144 15.6321 [11248407082]Array
(
    [complete] => 
    [id] => 11248407082
    [time] => 1577705813921
    [pending] => 15.63210000
    [amount] => 15.63210000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:36:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:00 - cex place new buy order: eth_btc 0.018146 15.63036 [11248407836] margin:0.22594511187035]Array
(
    [complete] => 
    [id] => 11248407836
    [time] => 1577705820213
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:37:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:03 - cex place new buy order: eth_btc 0.018148 15.62864 [11248408127] margin:0.21489971346704]Array
(
    [complete] => 
    [id] => 11248408127
    [time] => 1577705823459
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:11 - cex place new buy order: eth_btc 0.01815 15.62692 [11248408987] margin:0.21487603305785]Array
(
    [complete] => 
    [id] => 11248408987
    [time] => 1577705830680
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:37:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:37:24 - cex place new buy order: eth_btc 0.018136 15.639 [11248410492]Array
(
    [complete] => 
    [id] => 11248410492
    [time] => 1577705844006
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:37:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:30 - cex place new buy order: eth_btc 0.01814 15.63553 [11248411032] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 11248411032
    [time] => 1577705850104
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:37:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:37 - cex place new buy order: eth_btc 0.018142 15.63381 [11248411498] margin:0.24253114320361]Array
(
    [complete] => 
    [id] => 11248411498
    [time] => 1577705857007
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:37:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:43 - cex place new buy order: eth_btc 0.018144 15.63208 [11248412045] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11248412045
    [time] => 1577705863351
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:37:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:50 - cex place new buy order: eth_btc 0.018146 15.63036 [11248412790] margin:0.2204342554833]Array
(
    [complete] => 
    [id] => 11248412790
    [time] => 1577705870180
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:37:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:37:57 - cex place new buy order: eth_btc 0.018148 15.62864 [11248413470] margin:0.22592021159356]Array
(
    [complete] => 
    [id] => 11248413470
    [time] => 1577705877099
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:04 - cex place new buy order: eth_btc 0.01815 15.62692 [11248413927] margin:0.21487603305785]Array
(
    [complete] => 
    [id] => 11248413927
    [time] => 1577705883975
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:11 - cex place new buy order: eth_btc 0.018152 15.62519 [11248414860] margin:0.2038342882327]Array
(
    [complete] => 
    [id] => 11248414860
    [time] => 1577705891121
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:38:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:38:24 - cex place new buy order: eth_btc 0.018137 15.6381 [11248416461]Array
(
    [complete] => 
    [id] => 11248416461
    [time] => 1577705904280
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:38:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:31 - cex place new buy order: eth_btc 0.018139 15.63639 [11248417287] margin:0.27564915375708]Array
(
    [complete] => 
    [id] => 11248417287
    [time] => 1577705911437
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:38:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:39 - cex place new buy order: eth_btc 0.018141 15.63467 [11248418183] margin:0.27561876412545]Array
(
    [complete] => 
    [id] => 11248418183
    [time] => 1577705918708
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:38:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:45 - cex place new buy order: eth_btc 0.018143 15.63295 [11248418837] margin:0.27007661356997]Array
(
    [complete] => 
    [id] => 11248418837
    [time] => 1577705925464
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:38:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:52 - cex place new buy order: eth_btc 0.018145 15.63122 [11248419519] margin:0.24800220446404]Array
(
    [complete] => 
    [id] => 11248419519
    [time] => 1577705932516
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:38:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:38:58 - cex place new buy order: eth_btc 0.018147 15.6295 [11248419875] margin:0.23695376646278]Array
(
    [complete] => 
    [id] => 11248419875
    [time] => 1577705938523
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:39:10 - cex place new buy order: eth_btc 0.018137 15.6381 [11248420877]Array
(
    [complete] => 
    [id] => 11248420877
    [time] => 1577705950235
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:17 - cex place new buy order: eth_btc 0.018139 15.63639 [11248421259] margin:0.27013617068194]Array
(
    [complete] => 
    [id] => 11248421259
    [time] => 1577705957488
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:39:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:25 - cex place new buy order: eth_btc 0.018141 15.63467 [11248421884] margin:0.2535692629954]Array
(
    [complete] => 
    [id] => 11248421884
    [time] => 1577705965474
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:39:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:34 - cex place new buy order: eth_btc 0.018143 15.63295 [11248422518] margin:0.25354131069835]Array
(
    [complete] => 
    [id] => 11248422518
    [time] => 1577705974199
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:39:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:41 - cex place new buy order: eth_btc 0.018145 15.63122 [11248423036] margin:0.27004684486083]Array
(
    [complete] => 
    [id] => 11248423036
    [time] => 1577705981567
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:39:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:49 - cex place new buy order: eth_btc 0.018147 15.6295 [11248423862] margin:0.23695376646278]Array
(
    [complete] => 
    [id] => 11248423862
    [time] => 1577705988604
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:39:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:39:55 - cex place new buy order: eth_btc 0.018149 15.62778 [11248424526] margin:0.2203978180616]Array
(
    [complete] => 
    [id] => 11248424526
    [time] => 1577705995211
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:40:03 - cex delete buy orders: eth_btc[move]
2019-12-30 12:40:04 - cex place new buy order: eth_btc 0.01815 15.62606 [11248425115] margin:0.19833617982479]Array
(
    [complete] => 
    [id] => 11248425115
    [time] => 1577706004295
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:40:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:40:16 - cex place new buy order: eth_btc 0.018137 15.6381 [11248426068]Array
(
    [complete] => 
    [id] => 11248426068
    [time] => 1577706015695
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 12:40:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:21 - cex place new buy order: eth_btc 0.018139 15.63639 [11248426629] margin:0.26462318760678]Array
(
    [complete] => 
    [id] => 11248426629
    [time] => 1577706021449
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:40:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:27 - cex place new buy order: eth_btc 0.018141 15.63467 [11248427635] margin:0.25908163827792]Array
(
    [complete] => 
    [id] => 11248427635
    [time] => 1577706027558
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:40:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:34 - cex place new buy order: eth_btc 0.018143 15.63295 [11248428589] margin:0.24251777545059]Array
(
    [complete] => 
    [id] => 11248428589
    [time] => 1577706034270
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:40:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:41 - cex place new buy order: eth_btc 0.018145 15.63122 [11248429369] margin:0.24249104436482]Array
(
    [complete] => 
    [id] => 11248429369
    [time] => 1577706040979
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:40:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:48 - cex place new buy order: eth_btc 0.018148 15.62864 [11248430321] margin:0.22592021159356]Array
(
    [complete] => 
    [id] => 11248430321
    [time] => 1577706047874
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:40:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:40:54 - cex place new buy order: eth_btc 0.01815 15.62692 [11248430938] margin:0.20936639118456]Array
(
    [complete] => 
    [id] => 11248430938
    [time] => 1577706054369
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:41:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:41:03 - cex place new buy order: eth_btc 0.018149 15.6278 [11248431787]Array
(
    [complete] => 
    [id] => 11248431787
    [time] => 1577706063002
    [pending] => 15.62780000
    [amount] => 15.62780000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:41:09 - cex place new buy order: eth_btc 0.018151 15.62606 [11248432662] margin:0.2148641948102]Array
(
    [complete] => 
    [id] => 11248432662
    [time] => 1577706068670
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:41:16 - cex delete buy orders: eth_btc[move]
2019-12-30 12:41:17 - cex place new buy order: eth_btc 0.018152 15.62433 [11248433560] margin:0.1983143282102]Array
(
    [complete] => 
    [id] => 11248433560
    [time] => 1577706076683
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:41:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:41:54 - cex place new buy order: eth_btc 0.018156 15.6218 [11248437402]Array
(
    [complete] => 
    [id] => 11248437402
    [time] => 1577706113807
    [pending] => 15.62180000
    [amount] => 15.62180000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:41:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:42:04 - cex place new buy order: eth_btc 0.018139 15.6364 [11248438542]Array
(
    [complete] => 
    [id] => 11248438542
    [time] => 1577706123909
    [pending] => 15.63640000
    [amount] => 15.63640000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:11 - cex place new buy order: eth_btc 0.018141 15.63467 [11248439131] margin:0.29215588997298]Array
(
    [complete] => 
    [id] => 11248439131
    [time] => 1577706130673
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:42:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:18 - cex place new buy order: eth_btc 0.018143 15.63295 [11248439782] margin:0.29763545168937]Array
(
    [complete] => 
    [id] => 11248439782
    [time] => 1577706138136
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:42:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:24 - cex place new buy order: eth_btc 0.018146 15.63036 [11248440402] margin:0.25901025019288]Array
(
    [complete] => 
    [id] => 11248440402
    [time] => 1577706144535
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:42:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:32 - cex place new buy order: eth_btc 0.018148 15.62864 [11248441328] margin:0.25898170597309]Array
(
    [complete] => 
    [id] => 11248441328
    [time] => 1577706151818
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:42:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:40 - cex place new buy order: eth_btc 0.01815 15.62692 [11248441926] margin:0.24793388429751]Array
(
    [complete] => 
    [id] => 11248441926
    [time] => 1577706160055
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:48 - cex place new buy order: eth_btc 0.018152 15.62519 [11248442749] margin:0.2368884971353]Array
(
    [complete] => 
    [id] => 11248442749
    [time] => 1577706167765
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:42:55 - cex place new buy order: eth_btc 0.018154 15.62347 [11248443218] margin:0.22584554368184]Array
(
    [complete] => 
    [id] => 11248443218
    [time] => 1577706174903
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:03 - cex place new buy order: eth_btc 0.018156 15.62175 [11248443888] margin:0.20378938092089]Array
(
    [complete] => 
    [id] => 11248443888
    [time] => 1577706183077
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:10 - cex place new buy order: eth_btc 0.018158 15.62003 [11248444636] margin:0.20376693468442]Array
(
    [complete] => 
    [id] => 11248444636
    [time] => 1577706190504
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:43:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:43:22 - cex place new buy order: eth_btc 0.018142 15.6338 [11248445770]Array
(
    [complete] => 
    [id] => 11248445770
    [time] => 1577706202446
    [pending] => 15.63380000
    [amount] => 15.63380000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:30 - cex place new buy order: eth_btc 0.018144 15.63208 [11248446336] margin:0.29210758377425]Array
(
    [complete] => 
    [id] => 11248446336
    [time] => 1577706210375
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:43:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:38 - cex place new buy order: eth_btc 0.018146 15.63036 [11248447189] margin:0.27003196296702]Array
(
    [complete] => 
    [id] => 11248447189
    [time] => 1577706217628
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:43:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:45 - cex place new buy order: eth_btc 0.018148 15.62864 [11248447676] margin:0.25347145690984]Array
(
    [complete] => 
    [id] => 11248447676
    [time] => 1577706224943
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:43:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:51 - cex place new buy order: eth_btc 0.01815 15.62692 [11248448307] margin:0.23140495867768]Array
(
    [complete] => 
    [id] => 11248448307
    [time] => 1577706231373
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:43:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:43:57 - cex place new buy order: eth_btc 0.018152 15.62519 [11248449033] margin:0.24239753195239]Array
(
    [complete] => 
    [id] => 11248449033
    [time] => 1577706237468
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:04 - cex place new buy order: eth_btc 0.018155 15.62261 [11248449509] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11248449509
    [time] => 1577706244248
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:44:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:11 - cex place new buy order: eth_btc 0.018157 15.62089 [11248450526] margin:0.20928567494629]Array
(
    [complete] => 
    [id] => 11248450526
    [time] => 1577706251508
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:44:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:18 - cex place new buy order: eth_btc 0.018159 15.61917 [11248451257] margin:0.20926262459386]Array
(
    [complete] => 
    [id] => 11248451257
    [time] => 1577706258183
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:44:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:26 - cex place new buy order: eth_btc 0.018161 15.61745 [11248452031] margin:0.20373327459942]Array
(
    [complete] => 
    [id] => 11248452031
    [time] => 1577706266297
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:44:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:44:39 - cex place new buy order: eth_btc 0.018144 15.6321 [11248453687]Array
(
    [complete] => 
    [id] => 11248453687
    [time] => 1577706279119
    [pending] => 15.63210000
    [amount] => 15.63210000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:44:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:45 - cex place new buy order: eth_btc 0.018146 15.63036 [11248454420] margin:0.25349939380579]Array
(
    [complete] => 
    [id] => 11248454420
    [time] => 1577706285490
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:44:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:53 - cex place new buy order: eth_btc 0.018148 15.62864 [11248455125] margin:0.22592021159356]Array
(
    [complete] => 
    [id] => 11248455125
    [time] => 1577706292759
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:44:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:44:59 - cex place new buy order: eth_btc 0.01815 15.62692 [11248455679] margin:0.22038567493115]Array
(
    [complete] => 
    [id] => 11248455679
    [time] => 1577706298783
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:45:03 - cex place new buy order: eth_btc 0.018152 0.1324 [11248456174]Array
(
    [complete] => 
    [id] => 11248456174
    [time] => 1577706303481
    [pending] => 0.13240000
    [amount] => 0.13240000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:10 - cex place new buy order: eth_btc 0.018154 15.62347 [11248457254] margin:0.20381183210312]Array
(
    [complete] => 
    [id] => 11248457254
    [time] => 1577706310090
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:45:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:45:24 - cex place new buy order: eth_btc 0.018138 15.6373 [11248458783]Array
(
    [complete] => 
    [id] => 11248458783
    [time] => 1577706323659
    [pending] => 15.63730000
    [amount] => 15.63730000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 12:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:30 - cex place new buy order: eth_btc 0.01814 15.63553 [11248459874] margin:0.28665931642777]Array
(
    [complete] => 
    [id] => 11248459874
    [time] => 1577706330124
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:45:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:37 - cex place new buy order: eth_btc 0.018142 15.63381 [11248460981] margin:0.25355528607649]Array
(
    [complete] => 
    [id] => 11248460981
    [time] => 1577706337151
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 12:45:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:44 - cex place new buy order: eth_btc 0.018144 15.63208 [11248461820] margin:0.23699294532626]Array
(
    [complete] => 
    [id] => 11248461820
    [time] => 1577706344231
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:45:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:52 - cex place new buy order: eth_btc 0.018146 15.63036 [11248462803] margin:0.23696682464454]Array
(
    [complete] => 
    [id] => 11248462803
    [time] => 1577706352251
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 12:45:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:45:58 - cex place new buy order: eth_btc 0.018148 15.62864 [11248463858] margin:0.2479612078466]Array
(
    [complete] => 
    [id] => 11248463858
    [time] => 1577706358503
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 12:46:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:04 - cex place new buy order: eth_btc 0.01815 15.62692 [11248464498] margin:0.2534435261708]Array
(
    [complete] => 
    [id] => 11248464498
    [time] => 1577706364371
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:46:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:11 - cex place new buy order: eth_btc 0.018152 15.62519 [11248465139] margin:0.25341560158658]Array
(
    [complete] => 
    [id] => 11248465139
    [time] => 1577706371513
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:46:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:18 - cex place new buy order: eth_btc 0.018154 15.62347 [11248465997] margin:0.24787925526055]Array
(
    [complete] => 
    [id] => 11248465997
    [time] => 1577706377805
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:46:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:24 - cex place new buy order: eth_btc 0.018156 15.62175 [11248466857] margin:0.23683630755671]Array
(
    [complete] => 
    [id] => 11248466857
    [time] => 1577706384479
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:46:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:31 - cex place new buy order: eth_btc 0.018158 15.62003 [11248467670] margin:0.22579579248816]Array
(
    [complete] => 
    [id] => 11248467670
    [time] => 1577706391501
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:46:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:46:38 - cex place new buy order: eth_btc 0.01816 15.61831 [11248468301] margin:0.20925110132157]Array
(
    [complete] => 
    [id] => 11248468301
    [time] => 1577706397611
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:46:43 - cex delete buy orders: eth_btc[move]
2019-12-30 12:46:44 - cex place new buy order: eth_btc 0.018161 15.61659 [11248468688] margin:0.19821605550048]Array
(
    [complete] => 
    [id] => 11248468688
    [time] => 1577706404433
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:46:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:46:58 - cex place new buy order: eth_btc 0.018136 15.639 [11248469781]Array
(
    [complete] => 
    [id] => 11248469781
    [time] => 1577706417866
    [pending] => 15.63900000
    [amount] => 15.63900000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 12:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:04 - cex place new buy order: eth_btc 0.018139 15.63639 [11248470379] margin:0.28116213683222]Array
(
    [complete] => 
    [id] => 11248470379
    [time] => 1577706424302
    [pending] => 15.63639000
    [amount] => 15.63639000
    [type] => buy
    [price] => 0.018139
)

2019-12-30 12:47:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:12 - cex place new buy order: eth_btc 0.018141 15.63467 [11248470934] margin:0.28664351469048]Array
(
    [complete] => 
    [id] => 11248470934
    [time] => 1577706432203
    [pending] => 15.63467000
    [amount] => 15.63467000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:47:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:20 - cex place new buy order: eth_btc 0.018143 15.63295 [11248471786] margin:0.2645648459461]Array
(
    [complete] => 
    [id] => 11248471786
    [time] => 1577706439578
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:47:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:28 - cex place new buy order: eth_btc 0.018145 15.63122 [11248472561] margin:0.27004684486083]Array
(
    [complete] => 
    [id] => 11248472561
    [time] => 1577706447878
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:47:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:36 - cex place new buy order: eth_btc 0.018147 15.6295 [11248473279] margin:0.25899597729651]Array
(
    [complete] => 
    [id] => 11248473279
    [time] => 1577706455551
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:47:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:42 - cex place new buy order: eth_btc 0.018149 15.62778 [11248474081] margin:0.23692765441621]Array
(
    [complete] => 
    [id] => 11248474081
    [time] => 1577706462483
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:47:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:50 - cex place new buy order: eth_btc 0.018151 15.62606 [11248474756] margin:0.22588287146714]Array
(
    [complete] => 
    [id] => 11248474756
    [time] => 1577706470507
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:47:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:47:57 - cex place new buy order: eth_btc 0.018153 15.62433 [11248475352] margin:0.24238417892359]Array
(
    [complete] => 
    [id] => 11248475352
    [time] => 1577706477067
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:04 - cex place new buy order: eth_btc 0.018155 15.62261 [11248475890] margin:0.23684935279535]Array
(
    [complete] => 
    [id] => 11248475890
    [time] => 1577706484123
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:11 - cex place new buy order: eth_btc 0.018157 15.62089 [11248476733] margin:0.22580822823153]Array
(
    [complete] => 
    [id] => 11248476733
    [time] => 1577706490998
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:17 - cex place new buy order: eth_btc 0.018159 15.61917 [11248477432] margin:0.22578335811443]Array
(
    [complete] => 
    [id] => 11248477432
    [time] => 1577706497507
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:48:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:24 - cex place new buy order: eth_btc 0.018161 15.61745 [11248477970] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248477970
    [time] => 1577706504041
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:48:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:48:36 - cex place new buy order: eth_btc 0.018141 15.6347 [11248478740]Array
(
    [complete] => 
    [id] => 11248478740
    [time] => 1577706515629
    [pending] => 15.63470000
    [amount] => 15.63470000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 12:48:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:44 - cex place new buy order: eth_btc 0.018143 15.63295 [11248479212] margin:0.29212368406548]Array
(
    [complete] => 
    [id] => 11248479212
    [time] => 1577706523799
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 12:48:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:50 - cex place new buy order: eth_btc 0.018145 15.63122 [11248479739] margin:0.29209148525764]Array
(
    [complete] => 
    [id] => 11248479739
    [time] => 1577706530579
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:48:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:48:57 - cex place new buy order: eth_btc 0.018147 15.6295 [11248480126] margin:0.28103818813026]Array
(
    [complete] => 
    [id] => 11248480126
    [time] => 1577706537017
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:49:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:03 - cex place new buy order: eth_btc 0.018149 15.62778 [11248480620] margin:0.26998732712544]Array
(
    [complete] => 
    [id] => 11248480620
    [time] => 1577706543360
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:49:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:10 - cex place new buy order: eth_btc 0.018151 15.62606 [11248480961] margin:0.26444823976639]Array
(
    [complete] => 
    [id] => 11248480961
    [time] => 1577706550068
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:49:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:18 - cex place new buy order: eth_btc 0.018153 15.62433 [11248481640] margin:0.25340164160192]Array
(
    [complete] => 
    [id] => 11248481640
    [time] => 1577706558186
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:49:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:25 - cex place new buy order: eth_btc 0.018155 15.62261 [11248482241] margin:0.26438997521343]Array
(
    [complete] => 
    [id] => 11248482241
    [time] => 1577706565123
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:49:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:31 - cex place new buy order: eth_btc 0.018157 15.62089 [11248482578] margin:0.27537588808724]Array
(
    [complete] => 
    [id] => 11248482578
    [time] => 1577706571455
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:49:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:38 - cex place new buy order: eth_btc 0.018159 15.61917 [11248482942] margin:0.25882482515556]Array
(
    [complete] => 
    [id] => 11248482942
    [time] => 1577706578016
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:49:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:44 - cex place new buy order: eth_btc 0.018161 15.61745 [11248483417] margin:0.25329001706955]Array
(
    [complete] => 
    [id] => 11248483417
    [time] => 1577706584434
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:49:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:51 - cex place new buy order: eth_btc 0.018163 15.61573 [11248483825] margin:0.23674503110718]Array
(
    [complete] => 
    [id] => 11248483825
    [time] => 1577706591389
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:49:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:49:58 - cex place new buy order: eth_btc 0.018165 15.61401 [11248484072] margin:0.22020368841178]Array
(
    [complete] => 
    [id] => 11248484072
    [time] => 1577706598377
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:50:02 - cex place new buy order: eth_btc 0.018167 0.1322 [11248484282]Array
(
    [complete] => 
    [id] => 11248484282
    [time] => 1577706602326
    [pending] => 0.13220000
    [amount] => 0.13220000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:50:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:50:09 - cex delete buy orders: eth_btc[move]
2019-12-30 12:50:10 - cex place new buy order: eth_btc 0.01814 15.63208 [11248484707] margin:0.33068783068784]Array
(
    [complete] => 
    [id] => 11248484707
    [time] => 1577706610555
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 12:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:17 - cex place new buy order: eth_btc 0.01815 15.62692 [11248485341] margin:0.29752066115702]Array
(
    [complete] => 
    [id] => 11248485341
    [time] => 1577706616916
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:50:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:23 - cex place new buy order: eth_btc 0.018152 15.62519 [11248486084] margin:0.28646981048921]Array
(
    [complete] => 
    [id] => 11248486084
    [time] => 1577706623542
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:50:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:31 - cex place new buy order: eth_btc 0.018154 15.62347 [11248486474] margin:0.27542139473395]Array
(
    [complete] => 
    [id] => 11248486474
    [time] => 1577706631085
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:50:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:39 - cex place new buy order: eth_btc 0.018156 15.62175 [11248487577] margin:0.26437541308657]Array
(
    [complete] => 
    [id] => 11248487577
    [time] => 1577706638796
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:50:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:46 - cex place new buy order: eth_btc 0.018158 15.62003 [11248488671] margin:0.2147813635863]Array
(
    [complete] => 
    [id] => 11248488671
    [time] => 1577706646283
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:50:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:50:54 - cex place new buy order: eth_btc 0.01816 15.61831 [11248489533] margin:0.20925110132157]Array
(
    [complete] => 
    [id] => 11248489533
    [time] => 1577706653602
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:50:59 - cex delete buy orders: eth_btc[move]
2019-12-30 12:51:00 - cex place new buy order: eth_btc 0.018161 15.61659 [11248489903] margin:0.19821605550048]Array
(
    [complete] => 
    [id] => 11248489903
    [time] => 1577706660082
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:51:03 - cex delete buy orders: eth_btc[move]
2019-12-30 12:51:04 - cex place new buy order: eth_btc 0.018162 15.61573 [11248490417] margin:0.19820514232229]Array
(
    [complete] => 
    [id] => 11248490417
    [time] => 1577706664133
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:51:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:51:18 - cex place new buy order: eth_btc 0.018144 15.6321 [11248491703]Array
(
    [complete] => 
    [id] => 11248491703
    [time] => 1577706677918
    [pending] => 15.63210000
    [amount] => 15.63210000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 12:51:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:51:25 - cex place new buy order: eth_btc 0.018147 15.6295 [11248492506] margin:0.28654874083871]Array
(
    [complete] => 
    [id] => 11248492506
    [time] => 1577706684872
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:51:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:51:32 - cex place new buy order: eth_btc 0.018149 15.62778 [11248493598] margin:0.28100721802853]Array
(
    [complete] => 
    [id] => 11248493598
    [time] => 1577706692172
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:51:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:51:40 - cex place new buy order: eth_btc 0.018151 15.62606 [11248494529] margin:0.26995757809487]Array
(
    [complete] => 
    [id] => 11248494529
    [time] => 1577706700126
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:51:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:51:47 - cex place new buy order: eth_btc 0.018153 15.62433 [11248495182] margin:0.2589103729411]Array
(
    [complete] => 
    [id] => 11248495182
    [time] => 1577706707036
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:51:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:51:54 - cex place new buy order: eth_btc 0.018155 15.62261 [11248496116] margin:0.2478656017626]Array
(
    [complete] => 
    [id] => 11248496116
    [time] => 1577706713707
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:52:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:01 - cex place new buy order: eth_btc 0.018157 15.62089 [11248497141] margin:0.24233078151676]Array
(
    [complete] => 
    [id] => 11248497141
    [time] => 1577706721045
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:03 - cex place new buy order: eth_btc 0.018159 15.61917 [11248497483] margin:0.23129026928794]Array
(
    [complete] => 
    [id] => 11248497483
    [time] => 1577706723457
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:52:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:10 - cex place new buy order: eth_btc 0.018161 15.61745 [11248498216] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248498216
    [time] => 1577706730077
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:52:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:16 - cex place new buy order: eth_btc 0.018163 15.61573 [11248498810] margin:0.21472223751582]Array
(
    [complete] => 
    [id] => 11248498810
    [time] => 1577706736292
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:52:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:24 - cex place new buy order: eth_btc 0.018165 15.61401 [11248499481] margin:0.22570878062207]Array
(
    [complete] => 
    [id] => 11248499481
    [time] => 1577706744018
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:52:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:31 - cex place new buy order: eth_btc 0.018167 15.61229 [11248500036] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11248500036
    [time] => 1577706751385
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:52:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:52:45 - cex place new buy order: eth_btc 0.018145 15.6312 [11248501572]Array
(
    [complete] => 
    [id] => 11248501572
    [time] => 1577706765550
    [pending] => 15.63120000
    [amount] => 15.63120000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 12:52:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:52 - cex place new buy order: eth_btc 0.018147 15.6295 [11248502039] margin:0.30308039896401]Array
(
    [complete] => 
    [id] => 11248502039
    [time] => 1577706772069
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 12:52:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:52:59 - cex place new buy order: eth_btc 0.018149 15.62778 [11248502476] margin:0.29202710893161]Array
(
    [complete] => 
    [id] => 11248502476
    [time] => 1577706778680
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 12:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:04 - cex place new buy order: eth_btc 0.018151 15.62606 [11248502817] margin:0.28097625475181]Array
(
    [complete] => 
    [id] => 11248502817
    [time] => 1577706783667
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 12:53:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:11 - cex place new buy order: eth_btc 0.018153 15.62433 [11248503414] margin:0.28094529829779]Array
(
    [complete] => 
    [id] => 11248503414
    [time] => 1577706791025
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 12:53:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:18 - cex place new buy order: eth_btc 0.018155 15.62261 [11248504048] margin:0.28091434866429]Array
(
    [complete] => 
    [id] => 11248504048
    [time] => 1577706797783
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 12:53:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:26 - cex place new buy order: eth_btc 0.018157 15.62089 [11248504999] margin:0.25334581704026]Array
(
    [complete] => 
    [id] => 11248504999
    [time] => 1577706805695
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:53:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:33 - cex place new buy order: eth_btc 0.018159 15.61917 [11248505878] margin:0.24230409163499]Array
(
    [complete] => 
    [id] => 11248505878
    [time] => 1577706813003
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:53:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:41 - cex place new buy order: eth_btc 0.018161 15.61745 [11248506364] margin:0.22575849347501]Array
(
    [complete] => 
    [id] => 11248506364
    [time] => 1577706820964
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:53:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:48 - cex place new buy order: eth_btc 0.018163 15.61573 [11248507070] margin:0.22022793591365]Array
(
    [complete] => 
    [id] => 11248507070
    [time] => 1577706828088
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:53:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:53:54 - cex place new buy order: eth_btc 0.018165 15.61401 [11248507631] margin:0.23121387283238]Array
(
    [complete] => 
    [id] => 11248507631
    [time] => 1577706834578
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:54:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:02 - cex place new buy order: eth_btc 0.018167 15.61229 [11248508478] margin:0.23118841856111]Array
(
    [complete] => 
    [id] => 11248508478
    [time] => 1577706841614
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:04 - cex place new buy order: eth_btc 0.018169 15.61058 [11248508698] margin:0.20364356871594]Array
(
    [complete] => 
    [id] => 11248508698
    [time] => 1577706844151
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 12:54:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:54:18 - cex place new buy order: eth_btc 0.01815 15.6269 [11248509970]Array
(
    [complete] => 
    [id] => 11248509970
    [time] => 1577706858406
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:54:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:25 - cex place new buy order: eth_btc 0.018152 15.62519 [11248510792] margin:0.2919788453063]Array
(
    [complete] => 
    [id] => 11248510792
    [time] => 1577706865415
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:54:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:33 - cex place new buy order: eth_btc 0.018154 15.62347 [11248511525] margin:0.2864382505233]Array
(
    [complete] => 
    [id] => 11248511525
    [time] => 1577706873364
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:54:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:41 - cex place new buy order: eth_btc 0.018156 15.62175 [11248512351] margin:0.29191451861643]Array
(
    [complete] => 
    [id] => 11248512351
    [time] => 1577706881004
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:54:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:48 - cex place new buy order: eth_btc 0.018158 15.62003 [11248512860] margin:0.27536072254652]Array
(
    [complete] => 
    [id] => 11248512860
    [time] => 1577706888147
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:54:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:54:55 - cex place new buy order: eth_btc 0.01816 15.61831 [11248513533] margin:0.26431718061672]Array
(
    [complete] => 
    [id] => 11248513533
    [time] => 1577706894948
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:55:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:02 - cex place new buy order: eth_btc 0.018162 15.61659 [11248513953] margin:0.25878207245897]Array
(
    [complete] => 
    [id] => 11248513953
    [time] => 1577706901669
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:55:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:03 - cex place new buy order: eth_btc 0.018163 15.61573 [11248514095] margin:0.2532621263007]Array
(
    [complete] => 
    [id] => 11248514095
    [time] => 1577706903132
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:55:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:10 - cex place new buy order: eth_btc 0.018165 15.61401 [11248514568] margin:0.24222405725296]Array
(
    [complete] => 
    [id] => 11248514568
    [time] => 1577706910118
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 12:55:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:17 - cex place new buy order: eth_btc 0.018167 15.61229 [11248515622] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11248515622
    [time] => 1577706916745
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 12:55:23 - cex delete buy orders: eth_btc[move]
2019-12-30 12:55:24 - cex place new buy order: eth_btc 0.018168 15.61058 [11248516275] margin:0.19813968848037]Array
(
    [complete] => 
    [id] => 11248516275
    [time] => 1577706923837
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 12:55:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:55:35 - cex place new buy order: eth_btc 0.01815 15.6269 [11248517611]Array
(
    [complete] => 
    [id] => 11248517611
    [time] => 1577706935376
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 12:55:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:41 - cex place new buy order: eth_btc 0.018152 15.62519 [11248518308] margin:0.30850594975758]Array
(
    [complete] => 
    [id] => 11248518308
    [time] => 1577706941507
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 12:55:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:47 - cex place new buy order: eth_btc 0.018154 15.62347 [11248518975] margin:0.29194667841799]Array
(
    [complete] => 
    [id] => 11248518975
    [time] => 1577706947562
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 12:55:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:55:54 - cex place new buy order: eth_btc 0.018156 15.62175 [11248519714] margin:0.28089887640448]Array
(
    [complete] => 
    [id] => 11248519714
    [time] => 1577706954313
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:56:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:03 - cex place new buy order: eth_btc 0.018158 15.62003 [11248520555] margin:0.27536072254652]Array
(
    [complete] => 
    [id] => 11248520555
    [time] => 1577706963378
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:11 - cex place new buy order: eth_btc 0.01816 15.61831 [11248521443] margin:0.25881057268722]Array
(
    [complete] => 
    [id] => 11248521443
    [time] => 1577706970984
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:56:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:17 - cex place new buy order: eth_btc 0.018162 15.61659 [11248522443] margin:0.25878207245897]Array
(
    [complete] => 
    [id] => 11248522443
    [time] => 1577706977376
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:56:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:24 - cex place new buy order: eth_btc 0.018164 15.61487 [11248523359] margin:0.24774278793218]Array
(
    [complete] => 
    [id] => 11248523359
    [time] => 1577706984432
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 12:56:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:31 - cex place new buy order: eth_btc 0.018166 15.61315 [11248524342] margin:0.24771551249587]Array
(
    [complete] => 
    [id] => 11248524342
    [time] => 1577706991402
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 12:56:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:38 - cex place new buy order: eth_btc 0.018168 15.61143 [11248524963] margin:0.23117569352709]Array
(
    [complete] => 
    [id] => 11248524963
    [time] => 1577706998358
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 12:56:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:45 - cex place new buy order: eth_btc 0.01817 15.60972 [11248525660] margin:0.22564667033571]Array
(
    [complete] => 
    [id] => 11248525660
    [time] => 1577707005113
    [pending] => 15.60972000
    [amount] => 15.60972000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 12:56:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:52 - cex place new buy order: eth_btc 0.018172 15.608 [11248526355] margin:0.20360994937265]Array
(
    [complete] => 
    [id] => 11248526355
    [time] => 1577707012384
    [pending] => 15.60800000
    [amount] => 15.60800000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 12:56:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:56:59 - cex place new buy order: eth_btc 0.018174 15.60628 [11248527312] margin:0.20908990866071]Array
(
    [complete] => 
    [id] => 11248527312
    [time] => 1577707018908
    [pending] => 15.60628000
    [amount] => 15.60628000
    [type] => buy
    [price] => 0.018174
)

2019-12-30 12:57:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:57:04 - cex place new buy order: eth_btc 0.018176 15.60456 [11248527979] margin:0.20906690140845]Array
(
    [complete] => 
    [id] => 11248527979
    [time] => 1577707024337
    [pending] => 15.60456000
    [amount] => 15.60456000
    [type] => buy
    [price] => 0.018176
)

2019-12-30 12:57:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:57:18 - cex place new buy order: eth_btc 0.01816 15.6183 [11248529571]Array
(
    [complete] => 
    [id] => 11248529571
    [time] => 1577707037799
    [pending] => 15.61830000
    [amount] => 15.61830000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:57:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:57:24 - cex place new buy order: eth_btc 0.018162 15.61659 [11248530173] margin:0.29732408325074]Array
(
    [complete] => 
    [id] => 11248530173
    [time] => 1577707044496
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:57:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:57:32 - cex place new buy order: eth_btc 0.018164 15.61487 [11248531058] margin:0.23122660207002]Array
(
    [complete] => 
    [id] => 11248531058
    [time] => 1577707052301
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 12:57:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:57:46 - cex place new buy order: eth_btc 0.018157 15.6209 [11248532812]Array
(
    [complete] => 
    [id] => 11248532812
    [time] => 1577707066341
    [pending] => 15.62090000
    [amount] => 15.62090000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 12:57:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:57:53 - cex place new buy order: eth_btc 0.018159 15.61917 [11248533508] margin:0.22578335811443]Array
(
    [complete] => 
    [id] => 11248533508
    [time] => 1577707073005
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 12:57:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:00 - cex place new buy order: eth_btc 0.018161 15.61745 [11248534120] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248534120
    [time] => 1577707080235
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:09 - cex place new buy order: eth_btc 0.018163 15.61573 [11248535263] margin:0.20371084072013]Array
(
    [complete] => 
    [id] => 11248535263
    [time] => 1577707089149
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 12:58:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:58:22 - cex place new buy order: eth_btc 0.018158 15.62 [11248536554]Array
(
    [complete] => 
    [id] => 11248536554
    [time] => 1577707102493
    [pending] => 15.62000000
    [amount] => 15.62000000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:58:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:30 - cex place new buy order: eth_btc 0.01816 15.61831 [11248537326] margin:0.28083700440529]Array
(
    [complete] => 
    [id] => 11248537326
    [time] => 1577707110101
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:58:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:37 - cex place new buy order: eth_btc 0.018162 15.61659 [11248537816] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 11248537816
    [time] => 1577707117112
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 12:58:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:44 - cex place new buy order: eth_btc 0.018164 15.61487 [11248538304] margin:0.23673199735741]Array
(
    [complete] => 
    [id] => 11248538304
    [time] => 1577707124496
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 12:58:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:51 - cex place new buy order: eth_btc 0.018166 15.61315 [11248538975] margin:0.21468677749641]Array
(
    [complete] => 
    [id] => 11248538975
    [time] => 1577707131419
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 12:58:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:58:59 - cex place new buy order: eth_btc 0.018168 15.61143 [11248539615] margin:0.203654777631]Array
(
    [complete] => 
    [id] => 11248539615
    [time] => 1577707138870
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 12:59:03 - cex delete buy orders: eth_btc[move]
2019-12-30 12:59:04 - cex place new buy order: eth_btc 0.018169 15.60972 [11248540099] margin:0.19812878370939]Array
(
    [complete] => 
    [id] => 11248540099
    [time] => 1577707143679
    [pending] => 15.60972000
    [amount] => 15.60972000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 12:59:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:59:16 - cex place new buy order: eth_btc 0.018156 15.6218 [11248541278]Array
(
    [complete] => 
    [id] => 11248541278
    [time] => 1577707155733
    [pending] => 15.62180000
    [amount] => 15.62180000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:59:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:59:22 - cex place new buy order: eth_btc 0.018158 15.62003 [11248541929] margin:0.22579579248816]Array
(
    [complete] => 
    [id] => 11248541929
    [time] => 1577707162242
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 12:59:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:59:29 - cex place new buy order: eth_btc 0.01816 15.61831 [11248542580] margin:0.21475770925108]Array
(
    [complete] => 
    [id] => 11248542580
    [time] => 1577707168649
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 12:59:34 - cex delete buy orders: eth_btc[move]
2019-12-30 12:59:35 - cex place new buy order: eth_btc 0.018161 15.61659 [11248543076] margin:0.19821605550048]Array
(
    [complete] => 
    [id] => 11248543076
    [time] => 1577707175167
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 12:59:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 12:59:48 - cex place new buy order: eth_btc 0.018156 15.6218 [11248544007]Array
(
    [complete] => 
    [id] => 11248544007
    [time] => 1577707188400
    [pending] => 15.62180000
    [amount] => 15.62180000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 12:59:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 12:59:55 - cex place new buy order: eth_btc 0.018158 15.62003 [11248544471] margin:0.22028857803722]Array
(
    [complete] => 
    [id] => 11248544471
    [time] => 1577707194819
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:00:02 - cex delete buy orders: eth_btc[move]
2019-12-30 13:00:02 - cex place new buy order: eth_btc 0.018159 15.61831 [11248545223] margin:0.19823788546254]Array
(
    [complete] => 
    [id] => 11248545223
    [time] => 1577707202550
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:00:11 - cex place new buy order: eth_btc 0.018161 15.61745 [11248545977] margin:0.20923957931831]Array
(
    [complete] => 
    [id] => 11248545977
    [time] => 1577707211465
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:00:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:00:18 - cex place new buy order: eth_btc 0.018163 15.61573 [11248546643] margin:0.22573363431151]Array
(
    [complete] => 
    [id] => 11248546643
    [time] => 1577707218126
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:00:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:00:25 - cex place new buy order: eth_btc 0.018165 15.61401 [11248547421] margin:0.22020368841178]Array
(
    [complete] => 
    [id] => 11248547421
    [time] => 1577707225368
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:00:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:00:32 - cex place new buy order: eth_btc 0.018167 15.61229 [11248548262] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11248548262
    [time] => 1577707232203
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:00:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:00:44 - cex place new buy order: eth_btc 0.018157 15.6209 [11248549789]Array
(
    [complete] => 
    [id] => 11248549789
    [time] => 1577707244360
    [pending] => 15.62090000
    [amount] => 15.62090000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:00:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:00:51 - cex place new buy order: eth_btc 0.018159 15.61917 [11248550325] margin:0.23129026928794]Array
(
    [complete] => 
    [id] => 11248550325
    [time] => 1577707250662
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:00:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:01:22 - cex place new buy order: eth_btc 0.018141 15.6347 [11248554524]Array
(
    [complete] => 
    [id] => 11248554524
    [time] => 1577707282160
    [pending] => 15.63470000
    [amount] => 15.63470000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 13:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:01:29 - cex place new buy order: eth_btc 0.018143 15.63295 [11248555720] margin:0.24251777545059]Array
(
    [complete] => 
    [id] => 11248555720
    [time] => 1577707288841
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 13:01:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:01:42 - cex place new buy order: eth_btc 0.018119 15.6537 [11248557608]Array
(
    [complete] => 
    [id] => 11248557608
    [time] => 1577707302034
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 13:01:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:01:49 - cex place new buy order: eth_btc 0.018121 15.65192 [11248558287] margin:0.31455217703216]Array
(
    [complete] => 
    [id] => 11248558287
    [time] => 1577707309465
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:01:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:01:57 - cex place new buy order: eth_btc 0.018126 15.64761 [11248559029] margin:0.31446540880504]Array
(
    [complete] => 
    [id] => 11248559029
    [time] => 1577707316638
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:02:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:04 - cex place new buy order: eth_btc 0.018129 15.64502 [11248559913] margin:0.28131722654312]Array
(
    [complete] => 
    [id] => 11248559913
    [time] => 1577707324019
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:02:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:11 - cex place new buy order: eth_btc 0.018131 15.64329 [11248560835] margin:0.27577077932821]Array
(
    [complete] => 
    [id] => 11248560835
    [time] => 1577707331309
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 13:02:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:19 - cex place new buy order: eth_btc 0.018133 15.64157 [11248561509] margin:0.25919594110186]Array
(
    [complete] => 
    [id] => 11248561509
    [time] => 1577707338763
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:02:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:26 - cex place new buy order: eth_btc 0.018135 15.63984 [11248562046] margin:0.24813895781637]Array
(
    [complete] => 
    [id] => 11248562046
    [time] => 1577707346331
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 13:02:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:34 - cex place new buy order: eth_btc 0.018137 15.63812 [11248562559] margin:0.20951645806915]Array
(
    [complete] => 
    [id] => 11248562559
    [time] => 1577707353766
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 13:02:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:02:48 - cex place new buy order: eth_btc 0.018118 15.6545 [11248564651]Array
(
    [complete] => 
    [id] => 11248564651
    [time] => 1577707368067
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 13:02:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:02:54 - cex place new buy order: eth_btc 0.01812 15.65279 [11248565202] margin:0.2869757174393]Array
(
    [complete] => 
    [id] => 11248565202
    [time] => 1577707374456
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 13:03:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:01 - cex place new buy order: eth_btc 0.018122 15.65106 [11248565960] margin:0.26487142699478]Array
(
    [complete] => 
    [id] => 11248565960
    [time] => 1577707381541
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 13:03:03 - cex place new buy order: eth_btc 0.018124 0.1326 [11248566130]Array
(
    [complete] => 
    [id] => 11248566130
    [time] => 1577707383053
    [pending] => 0.13260000
    [amount] => 0.13260000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 13:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:09 - cex place new buy order: eth_btc 0.018126 15.64761 [11248566865] margin:0.24274522784948]Array
(
    [complete] => 
    [id] => 11248566865
    [time] => 1577707389270
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:03:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:17 - cex place new buy order: eth_btc 0.018128 15.64588 [11248568089] margin:0.25375110326564]Array
(
    [complete] => 
    [id] => 11248568089
    [time] => 1577707397224
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 13:03:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:26 - cex place new buy order: eth_btc 0.01813 15.64415 [11248569096] margin:0.24820739106453]Array
(
    [complete] => 
    [id] => 11248569096
    [time] => 1577707405615
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 13:03:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:33 - cex place new buy order: eth_btc 0.018132 15.64243 [11248569885] margin:0.2316346790205]Array
(
    [complete] => 
    [id] => 11248569885
    [time] => 1577707412629
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:03:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:40 - cex place new buy order: eth_btc 0.018134 15.6407 [11248571176] margin:0.20955111944414]Array
(
    [complete] => 
    [id] => 11248571176
    [time] => 1577707420183
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:03:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:03:48 - cex place new buy order: eth_btc 0.018136 15.63898 [11248572820] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11248572820
    [time] => 1577707427703
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:03:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:04:04 - cex place new buy order: eth_btc 0.018115 15.6571 [11248574679]Array
(
    [complete] => 
    [id] => 11248574679
    [time] => 1577707444038
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 13:04:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:11 - cex place new buy order: eth_btc 0.018117 15.65538 [11248575544] margin:0.29806259314455]Array
(
    [complete] => 
    [id] => 11248575544
    [time] => 1577707450979
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 13:04:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:18 - cex place new buy order: eth_btc 0.018121 15.65192 [11248576116] margin:0.29799679929363]Array
(
    [complete] => 
    [id] => 11248576116
    [time] => 1577707458063
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:04:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:27 - cex place new buy order: eth_btc 0.018126 15.64761 [11248577283] margin:0.31998234580159]Array
(
    [complete] => 
    [id] => 11248577283
    [time] => 1577707466798
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:04:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:34 - cex place new buy order: eth_btc 0.018142 15.63381 [11248578479] margin:0.30316392900451]Array
(
    [complete] => 
    [id] => 11248578479
    [time] => 1577707473810
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 13:04:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:41 - cex place new buy order: eth_btc 0.018144 15.63208 [11248579601] margin:0.24801587301588]Array
(
    [complete] => 
    [id] => 11248579601
    [time] => 1577707480738
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 13:04:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:48 - cex place new buy order: eth_btc 0.018146 15.63036 [11248580380] margin:0.22594511187035]Array
(
    [complete] => 
    [id] => 11248580380
    [time] => 1577707487926
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 13:04:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:04:55 - cex place new buy order: eth_btc 0.018148 15.62864 [11248581224] margin:0.20938946440379]Array
(
    [complete] => 
    [id] => 11248581224
    [time] => 1577707495176
    [pending] => 15.62864000
    [amount] => 15.62864000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 13:05:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:05:01 - cex place new buy order: eth_btc 0.01815 15.62692 [11248581755] margin:0.20936639118456]Array
(
    [complete] => 
    [id] => 11248581755
    [time] => 1577707501438
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:05:03 - cex delete buy orders: eth_btc[move]
2019-12-30 13:05:04 - cex place new buy order: eth_btc 0.018151 15.62519 [11248582077] margin:0.19832525341559]Array
(
    [complete] => 
    [id] => 11248582077
    [time] => 1577707504106
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:05:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:05:16 - cex place new buy order: eth_btc 0.018141 15.6347 [11248583500]Array
(
    [complete] => 
    [id] => 11248583500
    [time] => 1577707516276
    [pending] => 15.63470000
    [amount] => 15.63470000
    [type] => buy
    [price] => 0.018141
)

2019-12-30 13:05:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:05:23 - cex place new buy order: eth_btc 0.018143 15.63295 [11248584013] margin:0.28110014881773]Array
(
    [complete] => 
    [id] => 11248584013
    [time] => 1577707522589
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 13:05:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:05:29 - cex place new buy order: eth_btc 0.018145 15.63122 [11248584756] margin:0.26453568476164]Array
(
    [complete] => 
    [id] => 11248584756
    [time] => 1577707529245
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 13:05:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:05:37 - cex place new buy order: eth_btc 0.018147 15.6295 [11248585568] margin:0.24797487187964]Array
(
    [complete] => 
    [id] => 11248585568
    [time] => 1577707537170
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:05:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:05:50 - cex place new buy order: eth_btc 0.018123 15.6502 [11248587565]Array
(
    [complete] => 
    [id] => 11248587565
    [time] => 1577707550570
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 13:05:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:05:56 - cex place new buy order: eth_btc 0.018125 15.64847 [11248588368] margin:0.25379310344826]Array
(
    [complete] => 
    [id] => 11248588368
    [time] => 1577707556360
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 13:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:06:03 - cex place new buy order: eth_btc 0.018129 15.64502 [11248589153] margin:0.24822108224392]Array
(
    [complete] => 
    [id] => 11248589153
    [time] => 1577707563219
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:06:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:06:10 - cex place new buy order: eth_btc 0.018131 15.64329 [11248589873] margin:0.25370911698195]Array
(
    [complete] => 
    [id] => 11248589873
    [time] => 1577707570121
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 13:06:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:06:18 - cex place new buy order: eth_btc 0.018133 15.64157 [11248590717] margin:0.24816632658688]Array
(
    [complete] => 
    [id] => 11248590717
    [time] => 1577707577719
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:06:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:06:25 - cex place new buy order: eth_btc 0.018136 15.63898 [11248591474] margin:0.22055580061757]Array
(
    [complete] => 
    [id] => 11248591474
    [time] => 1577707585539
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:06:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:06:47 - cex place new buy order: eth_btc 0.018121 15.6519 [11248594314]Array
(
    [complete] => 
    [id] => 11248594314
    [time] => 1577707606761
    [pending] => 15.65190000
    [amount] => 15.65190000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:06:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:06:54 - cex place new buy order: eth_btc 0.018123 15.6502 [11248595047] margin:0.24278541080394]Array
(
    [complete] => 
    [id] => 11248595047
    [time] => 1577707613792
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 13:06:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:00 - cex place new buy order: eth_btc 0.018125 15.64847 [11248596074] margin:0.24827586206895]Array
(
    [complete] => 
    [id] => 11248596074
    [time] => 1577707620568
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 13:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:04 - cex place new buy order: eth_btc 0.018127 15.64674 [11248596411] margin:0.23721520383957]Array
(
    [complete] => 
    [id] => 11248596411
    [time] => 1577707623967
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 13:07:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:11 - cex place new buy order: eth_btc 0.018129 15.64502 [11248597428] margin:0.25373710629379]Array
(
    [complete] => 
    [id] => 11248597428
    [time] => 1577707631511
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:07:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:19 - cex place new buy order: eth_btc 0.018131 15.64329 [11248598245] margin:0.25370911698195]Array
(
    [complete] => 
    [id] => 11248598245
    [time] => 1577707638602
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 13:07:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:26 - cex place new buy order: eth_btc 0.018133 15.64157 [11248599100] margin:0.23713671207193]Array
(
    [complete] => 
    [id] => 11248599100
    [time] => 1577707645846
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:07:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:07:33 - cex place new buy order: eth_btc 0.018135 15.63984 [11248599832] margin:0.22608216156603]Array
(
    [complete] => 
    [id] => 11248599832
    [time] => 1577707652787
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 13:07:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:07:50 - cex place new buy order: eth_btc 0.018122 15.6511 [11248601969]Array
(
    [complete] => 
    [id] => 11248601969
    [time] => 1577707670139
    [pending] => 15.65110000
    [amount] => 15.65110000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 13:07:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:08:03 - cex place new buy order: eth_btc 0.018122 15.6511 [11248603231]Array
(
    [complete] => 
    [id] => 11248603231
    [time] => 1577707683261
    [pending] => 15.65110000
    [amount] => 15.65110000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 13:08:08 - cex delete buy orders: eth_btc[move]
2019-12-30 13:08:09 - cex place new buy order: eth_btc 0.018124 15.64847 [11248603726] margin:0.19862068965517]Array
(
    [complete] => 
    [id] => 11248603726
    [time] => 1577707689070
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 13:08:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:08:17 - cex place new buy order: eth_btc 0.018126 15.64761 [11248604639] margin:0.25377910184265]Array
(
    [complete] => 
    [id] => 11248604639
    [time] => 1577707696735
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:08:24 - cex place new buy order: eth_btc 0.018129 15.64502 [11248605258] margin:0.25373710629379]Array
(
    [complete] => 
    [id] => 11248605258
    [time] => 1577707704158
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:08:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:08:33 - cex place new buy order: eth_btc 0.018132 15.64243 [11248605868] margin:0.242664901831]Array
(
    [complete] => 
    [id] => 11248605868
    [time] => 1577707712682
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:08:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:09:03 - cex place new buy order: eth_btc 0.018133 15.6416 [11248609151]Array
(
    [complete] => 
    [id] => 11248609151
    [time] => 1577707743515
    [pending] => 15.64160000
    [amount] => 15.64160000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:09:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:09:17 - cex place new buy order: eth_btc 0.018103 15.6675 [11248610616]Array
(
    [complete] => 
    [id] => 11248610616
    [time] => 1577707757426
    [pending] => 15.66750000
    [amount] => 15.66750000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 13:09:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:09:24 - cex place new buy order: eth_btc 0.018105 15.66575 [11248611366] margin:0.30930682132009]Array
(
    [complete] => 
    [id] => 11248611366
    [time] => 1577707764581
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 13:09:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:09:33 - cex place new buy order: eth_btc 0.018108 15.66316 [11248611929] margin:0.30925557764523]Array
(
    [complete] => 
    [id] => 11248611929
    [time] => 1577707772794
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 13:09:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:09:40 - cex place new buy order: eth_btc 0.01811 15.66143 [11248612736] margin:0.25400331308667]Array
(
    [complete] => 
    [id] => 11248612736
    [time] => 1577707780555
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 13:09:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:09:54 - cex place new buy order: eth_btc 0.018112 15.6597 [11248613650] margin:0.24845406360423]Array
(
    [complete] => 
    [id] => 11248613650
    [time] => 1577707793848
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 13:10:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:01 - cex place new buy order: eth_btc 0.018114 15.65797 [11248614245] margin:0.25394722314231]Array
(
    [complete] => 
    [id] => 11248614245
    [time] => 1577707800952
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 13:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:04 - cex place new buy order: eth_btc 0.018116 15.65624 [11248614571] margin:0.20975932877014]Array
(
    [complete] => 
    [id] => 11248614571
    [time] => 1577707803700
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 13:10:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:10:17 - cex place new buy order: eth_btc 0.018119 15.6537 [11248615463]Array
(
    [complete] => 
    [id] => 11248615463
    [time] => 1577707817070
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 13:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:24 - cex place new buy order: eth_btc 0.018121 15.65192 [11248616266] margin:0.22073836984713]Array
(
    [complete] => 
    [id] => 11248616266
    [time] => 1577707824286
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:31 - cex place new buy order: eth_btc 0.018124 15.64933 [11248617155] margin:0.26484219819025]Array
(
    [complete] => 
    [id] => 11248617155
    [time] => 1577707831089
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 13:10:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:38 - cex place new buy order: eth_btc 0.018126 15.64761 [11248618049] margin:0.25377910184265]Array
(
    [complete] => 
    [id] => 11248618049
    [time] => 1577707837883
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:10:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:46 - cex place new buy order: eth_btc 0.018128 15.64588 [11248619104] margin:0.2316857899382]Array
(
    [complete] => 
    [id] => 11248619104
    [time] => 1577707845773
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 13:10:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:53 - cex place new buy order: eth_btc 0.01813 15.64415 [11248619805] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 11248619805
    [time] => 1577707852869
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 13:10:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:10:59 - cex place new buy order: eth_btc 0.018132 15.64243 [11248620769] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11248620769
    [time] => 1577707859120
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:11:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:11:09 - cex place new buy order: eth_btc 0.018114 15.658 [11248622531]Array
(
    [complete] => 
    [id] => 11248622531
    [time] => 1577707869393
    [pending] => 15.65800000
    [amount] => 15.65800000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 13:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:17 - cex place new buy order: eth_btc 0.018116 15.65624 [11248623636] margin:0.25391918745861]Array
(
    [complete] => 
    [id] => 11248623636
    [time] => 1577707877154
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 13:11:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:25 - cex place new buy order: eth_btc 0.018118 15.65452 [11248624641] margin:0.21525554696984]Array
(
    [complete] => 
    [id] => 11248624641
    [time] => 1577707884958
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 13:11:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:32 - cex place new buy order: eth_btc 0.01812 15.65279 [11248625862] margin:0.20419426048564]Array
(
    [complete] => 
    [id] => 11248625862
    [time] => 1577707892233
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 13:11:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:41 - cex place new buy order: eth_btc 0.018122 15.65106 [11248627104] margin:0.2096898797042]Array
(
    [complete] => 
    [id] => 11248627104
    [time] => 1577707900979
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 13:11:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:48 - cex place new buy order: eth_btc 0.018125 15.64847 [11248628000] margin:0.20413793103449]Array
(
    [complete] => 
    [id] => 11248628000
    [time] => 1577707907737
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 13:11:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:11:55 - cex place new buy order: eth_btc 0.018127 15.64674 [11248628761] margin:0.22066530589726]Array
(
    [complete] => 
    [id] => 11248628761
    [time] => 1577707915099
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 13:12:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:12:01 - cex place new buy order: eth_btc 0.018129 15.64502 [11248629716] margin:0.20409288984502]Array
(
    [complete] => 
    [id] => 11248629716
    [time] => 1577707921512
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:12:03 - cex delete buy orders: eth_btc[move]
2019-12-30 13:12:04 - cex place new buy order: eth_btc 0.01813 15.64329 [11248629940] margin:0.19855496111632]Array
(
    [complete] => 
    [id] => 11248629940
    [time] => 1577707924023
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 13:12:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:12:23 - cex place new buy order: eth_btc 0.018133 15.6416 [11248632246]Array
(
    [complete] => 
    [id] => 11248632246
    [time] => 1577707943501
    [pending] => 15.64160000
    [amount] => 15.64160000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:12:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:12:32 - cex place new buy order: eth_btc 0.018136 15.63898 [11248633169] margin:0.23158359064843]Array
(
    [complete] => 
    [id] => 11248633169
    [time] => 1577707951772
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:12:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:12:39 - cex place new buy order: eth_btc 0.018138 15.63725 [11248633982] margin:0.22053148086889]Array
(
    [complete] => 
    [id] => 11248633982
    [time] => 1577707958658
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 13:12:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:12:51 - cex place new buy order: eth_btc 0.018137 15.6381 [11248635236]Array
(
    [complete] => 
    [id] => 11248635236
    [time] => 1577707971306
    [pending] => 15.63810000
    [amount] => 15.63810000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 13:12:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:13:09 - cex place new buy order: eth_btc 0.018121 15.6519 [11248637601]Array
(
    [complete] => 
    [id] => 11248637601
    [time] => 1577707988617
    [pending] => 15.65190000
    [amount] => 15.65190000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:15 - cex place new buy order: eth_btc 0.018124 15.64933 [11248638669] margin:0.26484219819025]Array
(
    [complete] => 
    [id] => 11248638669
    [time] => 1577707995548
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 13:13:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:24 - cex place new buy order: eth_btc 0.018127 15.64674 [11248639895] margin:0.25928173442931]Array
(
    [complete] => 
    [id] => 11248639895
    [time] => 1577708003916
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 13:13:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:32 - cex place new buy order: eth_btc 0.018129 15.64502 [11248640882] margin:0.20960891389485]Array
(
    [complete] => 
    [id] => 11248640882
    [time] => 1577708011585
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:13:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:39 - cex place new buy order: eth_btc 0.018132 15.64243 [11248642428] margin:0.25369512464151]Array
(
    [complete] => 
    [id] => 11248642428
    [time] => 1577708019195
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:13:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:48 - cex place new buy order: eth_btc 0.018134 15.6407 [11248644073] margin:0.25918164773353]Array
(
    [complete] => 
    [id] => 11248644073
    [time] => 1577708027755
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:13:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:13:54 - cex place new buy order: eth_btc 0.018138 15.63725 [11248645433] margin:0.24809791597751]Array
(
    [complete] => 
    [id] => 11248645433
    [time] => 1577708034414
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 13:14:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:01 - cex place new buy order: eth_btc 0.01814 15.63553 [11248646790] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11248646790
    [time] => 1577708041093
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 13:14:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:05 - cex place new buy order: eth_btc 0.018142 15.63381 [11248647477] margin:0.23701907176716]Array
(
    [complete] => 
    [id] => 11248647477
    [time] => 1577708044642
    [pending] => 15.63381000
    [amount] => 15.63381000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 13:14:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:14:17 - cex place new buy order: eth_btc 0.018126 15.6476 [11248649686]Array
(
    [complete] => 
    [id] => 11248649686
    [time] => 1577708057529
    [pending] => 15.64760000
    [amount] => 15.64760000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:14:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:23 - cex place new buy order: eth_btc 0.018129 15.64502 [11248650300] margin:0.26476915439351]Array
(
    [complete] => 
    [id] => 11248650300
    [time] => 1577708063573
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:14:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:31 - cex place new buy order: eth_btc 0.018131 15.64329 [11248650910] margin:0.25370911698195]Array
(
    [complete] => 
    [id] => 11248650910
    [time] => 1577708071050
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 13:14:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:37 - cex place new buy order: eth_btc 0.018133 15.64157 [11248651939] margin:0.22610709755693]Array
(
    [complete] => 
    [id] => 11248651939
    [time] => 1577708077310
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 13:14:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:14:49 - cex place new buy order: eth_btc 0.018127 15.6467 [11248653340]Array
(
    [complete] => 
    [id] => 11248653340
    [time] => 1577708088659
    [pending] => 15.64670000
    [amount] => 15.64670000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 13:14:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:14:54 - cex place new buy order: eth_btc 0.01813 15.64415 [11248654047] margin:0.22062879205735]Array
(
    [complete] => 
    [id] => 11248654047
    [time] => 1577708094508
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 13:15:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:01 - cex place new buy order: eth_btc 0.018132 15.64243 [11248654891] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11248654891
    [time] => 1577708101419
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:15:03 - cex place new buy order: eth_btc 0.018134 0.1325 [11248655198]Array
(
    [complete] => 
    [id] => 11248655198
    [time] => 1577708103391
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:15:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:15:12 - cex delete buy orders: eth_btc[move]
2019-12-30 13:15:13 - cex place new buy order: eth_btc 0.018121 15.65106 [11248656748] margin:0.25383511753667]Array
(
    [complete] => 
    [id] => 11248656748
    [time] => 1577708112862
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 13:15:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:21 - cex place new buy order: eth_btc 0.018123 15.6502 [11248657756] margin:0.25933896154058]Array
(
    [complete] => 
    [id] => 11248657756
    [time] => 1577708120610
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 13:15:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:28 - cex place new buy order: eth_btc 0.018125 15.64847 [11248658933] margin:0.25379310344826]Array
(
    [complete] => 
    [id] => 11248658933
    [time] => 1577708127662
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 13:15:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:35 - cex place new buy order: eth_btc 0.018128 15.64588 [11248660181] margin:0.24823477493381]Array
(
    [complete] => 
    [id] => 11248660181
    [time] => 1577708135003
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 13:15:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:42 - cex place new buy order: eth_btc 0.01813 15.64415 [11248661045] margin:0.2426916712631]Array
(
    [complete] => 
    [id] => 11248661045
    [time] => 1577708142181
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 13:15:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:50 - cex place new buy order: eth_btc 0.018132 15.64243 [11248662413] margin:0.25369512464151]Array
(
    [complete] => 
    [id] => 11248662413
    [time] => 1577708150176
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:15:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:15:58 - cex place new buy order: eth_btc 0.018134 15.6407 [11248663910] margin:0.25366714459027]Array
(
    [complete] => 
    [id] => 11248663910
    [time] => 1577708157694
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:04 - cex place new buy order: eth_btc 0.018136 15.63898 [11248664955] margin:0.24812527569475]Array
(
    [complete] => 
    [id] => 11248664955
    [time] => 1577708164291
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:16:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:11 - cex place new buy order: eth_btc 0.018138 15.63725 [11248666090] margin:0.22604476789061]Array
(
    [complete] => 
    [id] => 11248666090
    [time] => 1577708171487
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 13:16:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:16:25 - cex place new buy order: eth_btc 0.018132 15.6424 [11248668327]Array
(
    [complete] => 
    [id] => 11248668327
    [time] => 1577708184959
    [pending] => 15.64240000
    [amount] => 15.64240000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 13:16:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:33 - cex place new buy order: eth_btc 0.018134 15.6407 [11248669897] margin:0.23712363516046]Array
(
    [complete] => 
    [id] => 11248669897
    [time] => 1577708192874
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:16:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:40 - cex place new buy order: eth_btc 0.018136 15.63898 [11248670910] margin:0.24261138067931]Array
(
    [complete] => 
    [id] => 11248670910
    [time] => 1577708200204
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:16:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:48 - cex place new buy order: eth_btc 0.018138 15.63725 [11248672315] margin:0.2536112029992]Array
(
    [complete] => 
    [id] => 11248672315
    [time] => 1577708207855
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 13:16:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:16:55 - cex place new buy order: eth_btc 0.01814 15.63553 [11248673465] margin:0.24807056229328]Array
(
    [complete] => 
    [id] => 11248673465
    [time] => 1577708215004
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 13:17:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:17:01 - cex delete buy orders: eth_btc[move]
2019-12-30 13:17:02 - cex place new buy order: eth_btc 0.018131 15.64243 [11248674897] margin:0.22611956761527]Array
(
    [complete] => 
    [id] => 11248674897
    [time] => 1577708222108
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 13:17:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:17:08 - cex place new buy order: eth_btc 0.018134 15.6407 [11248676101] margin:0.23160913201721]Array
(
    [complete] => 
    [id] => 11248676101
    [time] => 1577708228354
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:17:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:17:14 - cex place new buy order: eth_btc 0.018136 15.63898 [11248676956] margin:0.20952801058667]Array
(
    [complete] => 
    [id] => 11248676956
    [time] => 1577708234540
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 13:17:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:17:39 - cex place new buy order: eth_btc 0.018142 15.6338 [11248680663]Array
(
    [complete] => 
    [id] => 11248680663
    [time] => 1577708259372
    [pending] => 15.63380000
    [amount] => 15.63380000
    [type] => buy
    [price] => 0.018142
)

2019-12-30 13:17:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:17:46 - cex place new buy order: eth_btc 0.018144 15.63208 [11248681648] margin:0.22597001763669]Array
(
    [complete] => 
    [id] => 11248681648
    [time] => 1577708266428
    [pending] => 15.63208000
    [amount] => 15.63208000
    [type] => buy
    [price] => 0.018144
)

2019-12-30 13:17:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:17:54 - cex place new buy order: eth_btc 0.018146 15.63036 [11248682767] margin:0.2204342554833]Array
(
    [complete] => 
    [id] => 11248682767
    [time] => 1577708273989
    [pending] => 15.63036000
    [amount] => 15.63036000
    [type] => buy
    [price] => 0.018146
)

2019-12-30 13:17:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:01 - cex place new buy order: eth_btc 0.018149 15.62778 [11248683840] margin:0.3030469998347]Array
(
    [complete] => 
    [id] => 11248683840
    [time] => 1577708280813
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:04 - cex place new buy order: eth_btc 0.018151 15.62606 [11248684406] margin:0.26995757809487]Array
(
    [complete] => 
    [id] => 11248684406
    [time] => 1577708284476
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:18:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:11 - cex place new buy order: eth_btc 0.018153 15.62433 [11248685755] margin:0.24238417892359]Array
(
    [complete] => 
    [id] => 11248685755
    [time] => 1577708291119
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:18:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:18 - cex place new buy order: eth_btc 0.018155 15.62261 [11248687479] margin:0.26438997521343]Array
(
    [complete] => 
    [id] => 11248687479
    [time] => 1577708297805
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:18:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:25 - cex place new buy order: eth_btc 0.018157 15.62089 [11248688896] margin:0.23682326375503]Array
(
    [complete] => 
    [id] => 11248688896
    [time] => 1577708305403
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:18:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:33 - cex place new buy order: eth_btc 0.018159 15.61917 [11248689817] margin:0.24781100280853]Array
(
    [complete] => 
    [id] => 11248689817
    [time] => 1577708312690
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:18:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:41 - cex place new buy order: eth_btc 0.018161 15.61745 [11248690939] margin:0.26430262650734]Array
(
    [complete] => 
    [id] => 11248690939
    [time] => 1577708320809
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:18:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:47 - cex place new buy order: eth_btc 0.018163 15.61573 [11248691699] margin:0.2532621263007]Array
(
    [complete] => 
    [id] => 11248691699
    [time] => 1577708326849
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:18:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:18:54 - cex place new buy order: eth_btc 0.018165 15.61401 [11248692779] margin:0.24222405725296]Array
(
    [complete] => 
    [id] => 11248692779
    [time] => 1577708333835
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:19:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:01 - cex place new buy order: eth_btc 0.018169 15.61058 [11248693969] margin:0.26418625130717]Array
(
    [complete] => 
    [id] => 11248693969
    [time] => 1577708341092
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:04 - cex place new buy order: eth_btc 0.018171 15.60886 [11248694501] margin:0.24214407572505]Array
(
    [complete] => 
    [id] => 11248694501
    [time] => 1577708343838
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 13:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:11 - cex place new buy order: eth_btc 0.018173 15.60714 [11248695648] margin:0.20910141418589]Array
(
    [complete] => 
    [id] => 11248695648
    [time] => 1577708350710
    [pending] => 15.60714000
    [amount] => 15.60714000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 13:19:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:19:24 - cex place new buy order: eth_btc 0.018145 15.6312 [11248697492]Array
(
    [complete] => 
    [id] => 11248697492
    [time] => 1577708364299
    [pending] => 15.63120000
    [amount] => 15.63120000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 13:19:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:33 - cex place new buy order: eth_btc 0.018147 15.6295 [11248698368] margin:0.36920703146526]Array
(
    [complete] => 
    [id] => 11248698368
    [time] => 1577708372978
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:19:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:41 - cex place new buy order: eth_btc 0.018149 15.62778 [11248699415] margin:0.37467629070471]Array
(
    [complete] => 
    [id] => 11248699415
    [time] => 1577708380633
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:19:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:48 - cex place new buy order: eth_btc 0.018153 15.62433 [11248700550] margin:0.35806753704621]Array
(
    [complete] => 
    [id] => 11248700550
    [time] => 1577708387693
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:19:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:19:55 - cex place new buy order: eth_btc 0.018155 15.62261 [11248701991] margin:0.35802809143486]Array
(
    [complete] => 
    [id] => 11248701991
    [time] => 1577708395381
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:20:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:02 - cex place new buy order: eth_btc 0.018163 15.61573 [11248702976] margin:0.31382480867697]Array
(
    [complete] => 
    [id] => 11248702976
    [time] => 1577708402266
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:20:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:08 - cex place new buy order: eth_btc 0.018165 15.61401 [11248703782] margin:0.28075970272501]Array
(
    [complete] => 
    [id] => 11248703782
    [time] => 1577708408391
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:20:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:16 - cex place new buy order: eth_btc 0.018167 15.61229 [11248704644] margin:0.26971982165462]Array
(
    [complete] => 
    [id] => 11248704644
    [time] => 1577708415785
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:20:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:24 - cex place new buy order: eth_btc 0.018169 15.61058 [11248705668] margin:0.23666685012933]Array
(
    [complete] => 
    [id] => 11248705668
    [time] => 1577708424135
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:20:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:20:36 - cex place new buy order: eth_btc 0.018163 15.6157 [11248707334]Array
(
    [complete] => 
    [id] => 11248707334
    [time] => 1577708435910
    [pending] => 15.61570000
    [amount] => 15.61570000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:20:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:43 - cex place new buy order: eth_btc 0.018165 15.61401 [11248708739] margin:0.25873933388383]Array
(
    [complete] => 
    [id] => 11248708739
    [time] => 1577708442682
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:20:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:49 - cex place new buy order: eth_btc 0.018167 15.61229 [11248709957] margin:0.25320636318598]Array
(
    [complete] => 
    [id] => 11248709957
    [time] => 1577708449456
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:20:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:20:57 - cex place new buy order: eth_btc 0.018173 15.60714 [11248710902] margin:0.26412810212952]Array
(
    [complete] => 
    [id] => 11248710902
    [time] => 1577708457223
    [pending] => 15.60714000
    [amount] => 15.60714000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 13:21:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:03 - cex place new buy order: eth_btc 0.018175 15.60542 [11248711912] margin:0.24759284731775]Array
(
    [complete] => 
    [id] => 11248711912
    [time] => 1577708463465
    [pending] => 15.60542000
    [amount] => 15.60542000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 13:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:11 - cex place new buy order: eth_btc 0.018177 15.60371 [11248712939] margin:0.22005831545358]Array
(
    [complete] => 
    [id] => 11248712939
    [time] => 1577708471056
    [pending] => 15.60371000
    [amount] => 15.60371000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 13:21:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:19 - cex place new buy order: eth_btc 0.018179 15.60199 [11248713950] margin:0.20353154738983]Array
(
    [complete] => 
    [id] => 11248713950
    [time] => 1577708479019
    [pending] => 15.60199000
    [amount] => 15.60199000
    [type] => buy
    [price] => 0.018179
)

2019-12-30 13:21:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:21:32 - cex place new buy order: eth_btc 0.018167 15.6123 [11248715936]Array
(
    [complete] => 
    [id] => 11248715936
    [time] => 1577708492307
    [pending] => 15.61230000
    [amount] => 15.61230000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:21:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:39 - cex place new buy order: eth_btc 0.018169 15.61058 [11248717028] margin:0.25317849083601]Array
(
    [complete] => 
    [id] => 11248717028
    [time] => 1577708499080
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:21:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:46 - cex place new buy order: eth_btc 0.018171 15.60886 [11248717970] margin:0.25315062462166]Array
(
    [complete] => 
    [id] => 11248717970
    [time] => 1577708505969
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 13:21:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:21:54 - cex place new buy order: eth_btc 0.018173 15.60714 [11248719063] margin:0.2366147581577]Array
(
    [complete] => 
    [id] => 11248719063
    [time] => 1577708514162
    [pending] => 15.60714000
    [amount] => 15.60714000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 13:22:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:01 - cex place new buy order: eth_btc 0.018175 15.60542 [11248720217] margin:0.22558459422284]Array
(
    [complete] => 
    [id] => 11248720217
    [time] => 1577708520754
    [pending] => 15.60542000
    [amount] => 15.60542000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 13:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:04 - cex place new buy order: eth_btc 0.018177 15.60371 [11248720749] margin:0.21455685756724]Array
(
    [complete] => 
    [id] => 11248720749
    [time] => 1577708524013
    [pending] => 15.60371000
    [amount] => 15.60371000
    [type] => buy
    [price] => 0.018177
)

2019-12-30 13:22:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:22:17 - cex place new buy order: eth_btc 0.018163 15.6157 [11248722573]Array
(
    [complete] => 
    [id] => 11248722573
    [time] => 1577708537185
    [pending] => 15.61570000
    [amount] => 15.61570000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:22:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:23 - cex place new buy order: eth_btc 0.018165 15.61401 [11248723244] margin:0.21469859620149]Array
(
    [complete] => 
    [id] => 11248723244
    [time] => 1577708542977
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:22:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:31 - cex place new buy order: eth_btc 0.018167 15.61229 [11248724162] margin:0.20917047393625]Array
(
    [complete] => 
    [id] => 11248724162
    [time] => 1577708550687
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:22:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:22:43 - cex place new buy order: eth_btc 0.018148 15.6286 [11248726190]Array
(
    [complete] => 
    [id] => 11248726190
    [time] => 1577708563573
    [pending] => 15.62860000
    [amount] => 15.62860000
    [type] => buy
    [price] => 0.018148
)

2019-12-30 13:22:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:51 - cex place new buy order: eth_btc 0.01815 15.62692 [11248727052] margin:0.26997245179063]Array
(
    [complete] => 
    [id] => 11248727052
    [time] => 1577708570738
    [pending] => 15.62692000
    [amount] => 15.62692000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:22:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:22:57 - cex place new buy order: eth_btc 0.018152 15.62519 [11248727723] margin:0.25892463640369]Array
(
    [complete] => 
    [id] => 11248727723
    [time] => 1577708577253
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 13:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:04 - cex place new buy order: eth_btc 0.018154 15.62347 [11248728472] margin:0.24237082736587]Array
(
    [complete] => 
    [id] => 11248728472
    [time] => 1577708583821
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:11 - cex place new buy order: eth_btc 0.018159 15.61917 [11248729398] margin:0.27534555867612]Array
(
    [complete] => 
    [id] => 11248729398
    [time] => 1577708591025
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:23:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:18 - cex place new buy order: eth_btc 0.018161 15.61745 [11248730190] margin:0.24227740763174]Array
(
    [complete] => 
    [id] => 11248730190
    [time] => 1577708598108
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:23:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:26 - cex place new buy order: eth_btc 0.018163 15.61573 [11248730918] margin:0.23674503110718]Array
(
    [complete] => 
    [id] => 11248730918
    [time] => 1577708605851
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:23:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:34 - cex place new buy order: eth_btc 0.018165 15.61401 [11248731926] margin:0.24222405725296]Array
(
    [complete] => 
    [id] => 11248731926
    [time] => 1577708613644
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:23:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:41 - cex place new buy order: eth_btc 0.018167 15.61229 [11248733183] margin:0.23669290471733]Array
(
    [complete] => 
    [id] => 11248733183
    [time] => 1577708621531
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:23:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:49 - cex place new buy order: eth_btc 0.018169 15.61058 [11248734209] margin:0.22565908965821]Array
(
    [complete] => 
    [id] => 11248734209
    [time] => 1577708629172
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:23:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:23:56 - cex place new buy order: eth_btc 0.018171 15.60886 [11248734925] margin:0.20912442903527]Array
(
    [complete] => 
    [id] => 11248734925
    [time] => 1577708636319
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 13:24:02 - cex delete buy orders: eth_btc[move]
2019-12-30 13:24:03 - cex place new buy order: eth_btc 0.018172 15.60714 [11248735543] margin:0.19809607659713]Array
(
    [complete] => 
    [id] => 11248735543
    [time] => 1577708643179
    [pending] => 15.60714000
    [amount] => 15.60714000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 13:24:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:24:16 - cex place new buy order: eth_btc 0.018161 15.6175 [11248737632]Array
(
    [complete] => 
    [id] => 11248737632
    [time] => 1577708656398
    [pending] => 15.61750000
    [amount] => 15.61750000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:24:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:24:23 - cex place new buy order: eth_btc 0.018163 15.61573 [11248739031] margin:0.23674503110718]Array
(
    [complete] => 
    [id] => 11248739031
    [time] => 1577708663284
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:24:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:24:30 - cex place new buy order: eth_btc 0.018165 15.61401 [11248740269] margin:0.20368841178089]Array
(
    [complete] => 
    [id] => 11248740269
    [time] => 1577708670564
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:24:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:24:43 - cex place new buy order: eth_btc 0.018149 15.6278 [11248741981]Array
(
    [complete] => 
    [id] => 11248741981
    [time] => 1577708683220
    [pending] => 15.62780000
    [amount] => 15.62780000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:24:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:24:50 - cex place new buy order: eth_btc 0.018151 15.62606 [11248742713] margin:0.26995757809487]Array
(
    [complete] => 
    [id] => 11248742713
    [time] => 1577708690565
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:24:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:24:57 - cex place new buy order: eth_btc 0.018155 15.62261 [11248743260] margin:0.27540622418065]Array
(
    [complete] => 
    [id] => 11248743260
    [time] => 1577708696914
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:25:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:04 - cex place new buy order: eth_btc 0.018157 15.62089 [11248743955] margin:0.24233078151676]Array
(
    [complete] => 
    [id] => 11248743955
    [time] => 1577708704514
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:25:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:11 - cex place new buy order: eth_btc 0.018159 15.61917 [11248744629] margin:0.22027644694089]Array
(
    [complete] => 
    [id] => 11248744629
    [time] => 1577708711473
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:25:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:19 - cex place new buy order: eth_btc 0.018161 15.61745 [11248745474] margin:0.20923957931831]Array
(
    [complete] => 
    [id] => 11248745474
    [time] => 1577708718886
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:25:26 - cex delete buy orders: eth_btc[move]
2019-12-30 13:25:27 - cex place new buy order: eth_btc 0.018162 15.61573 [11248746192] margin:0.19820514232229]Array
(
    [complete] => 
    [id] => 11248746192
    [time] => 1577708726721
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:25:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:25:39 - cex place new buy order: eth_btc 0.01815 15.6269 [11248747828]Array
(
    [complete] => 
    [id] => 11248747828
    [time] => 1577708739458
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:25:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:46 - cex place new buy order: eth_btc 0.018153 15.62433 [11248748862] margin:0.24789291026275]Array
(
    [complete] => 
    [id] => 11248748862
    [time] => 1577708745789
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:25:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:53 - cex place new buy order: eth_btc 0.018155 15.62261 [11248750195] margin:0.23684935279535]Array
(
    [complete] => 
    [id] => 11248750195
    [time] => 1577708752682
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:25:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:25:59 - cex place new buy order: eth_btc 0.018157 15.62089 [11248751014] margin:0.24233078151676]Array
(
    [complete] => 
    [id] => 11248751014
    [time] => 1577708758927
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:26:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:26:04 - cex place new buy order: eth_btc 0.018159 15.61917 [11248751545] margin:0.21476953576738]Array
(
    [complete] => 
    [id] => 11248751545
    [time] => 1577708764578
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:26:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:26:11 - cex place new buy order: eth_btc 0.018161 15.61745 [11248751976] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248751976
    [time] => 1577708771448
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:26:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:26:18 - cex place new buy order: eth_btc 0.018163 15.61573 [11248752783] margin:0.21472223751582]Array
(
    [complete] => 
    [id] => 11248752783
    [time] => 1577708778399
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:26:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:26:25 - cex place new buy order: eth_btc 0.018165 15.61401 [11248753455] margin:0.23121387283238]Array
(
    [complete] => 
    [id] => 11248753455
    [time] => 1577708784964
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:26:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:28:09 - cex place new buy order: eth_btc 0.018154 15.6235 [11248754341]Array
(
    [complete] => 
    [id] => 11248754341
    [time] => 1577708888770
    [pending] => 15.62350000
    [amount] => 15.62350000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:28:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:28:29 - cex place new buy order: eth_btc 0.018156 15.62175 [11248755697] margin:0.28640669751046]Array
(
    [complete] => 
    [id] => 11248755697
    [time] => 1577708909341
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:28:36 - cex delete buy orders: eth_btc[move]
2019-12-30 13:28:36 - cex place new buy order: eth_btc 0.018154 15.62089 [11248756153] margin:0.21479319270805]Array
(
    [complete] => 
    [id] => 11248756153
    [time] => 1577708916532
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:28:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:28:59 - cex place new buy order: eth_btc 0.018156 15.62175 [11248756840] margin:0.29742233972241]Array
(
    [complete] => 
    [id] => 11248756840
    [time] => 1577708938723
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:29:04 - cex place new buy order: eth_btc 0.018158 15.62003 [11248757030] margin:0.29188236589934]Array
(
    [complete] => 
    [id] => 11248757030
    [time] => 1577708944446
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:29:11 - cex place new buy order: eth_btc 0.018161 15.61745 [11248757264] margin:0.27531523594517]Array
(
    [complete] => 
    [id] => 11248757264
    [time] => 1577708950985
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:29:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:29:24 - cex place new buy order: eth_btc 0.018163 15.61573 [11248757718] margin:0.3028134118813]Array
(
    [complete] => 
    [id] => 11248757718
    [time] => 1577708964122
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:29:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:29:49 - cex place new buy order: eth_btc 0.018165 15.61401 [11248758329] margin:0.29176988714561]Array
(
    [complete] => 
    [id] => 11248758329
    [time] => 1577708988835
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:29:54 - cex delete buy orders: eth_btc[move]
2019-12-30 13:29:56 - cex place new buy order: eth_btc 0.018161 15.61315 [11248758470] margin:0.24221072332928]Array
(
    [complete] => 
    [id] => 11248758470
    [time] => 1577708995582
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:30:01 - cex delete buy orders: eth_btc[move]
2019-12-30 13:30:02 - cex place new buy order: eth_btc 0.018161 15.61659 [11248758587] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 11248758587
    [time] => 1577709002457
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:30:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:30:30 - cex place new buy order: eth_btc 0.018164 15.61487 [11248759425] margin:0.30279674080598]Array
(
    [complete] => 
    [id] => 11248759425
    [time] => 1577709030265
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 13:30:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:30:37 - cex place new buy order: eth_btc 0.018166 15.61315 [11248759573] margin:0.29175382582847]Array
(
    [complete] => 
    [id] => 11248759573
    [time] => 1577709037439
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 13:30:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:30:44 - cex place new buy order: eth_btc 0.018168 15.61143 [11248759690] margin:0.32474680757375]Array
(
    [complete] => 
    [id] => 11248759690
    [time] => 1577709044119
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 13:30:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:30:51 - cex place new buy order: eth_btc 0.01817 15.60972 [11248759917] margin:0.31370390753989]Array
(
    [complete] => 
    [id] => 11248759917
    [time] => 1577709051494
    [pending] => 15.60972000
    [amount] => 15.60972000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 13:30:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:30:59 - cex place new buy order: eth_btc 0.018172 15.608 [11248760187] margin:0.30816640986133]Array
(
    [complete] => 
    [id] => 11248760187
    [time] => 1577709058712
    [pending] => 15.60800000
    [amount] => 15.60800000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 13:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:31:04 - cex place new buy order: eth_btc 0.018174 15.60628 [11248760320] margin:0.29712776493891]Array
(
    [complete] => 
    [id] => 11248760320
    [time] => 1577709063960
    [pending] => 15.60628000
    [amount] => 15.60628000
    [type] => buy
    [price] => 0.018174
)

2019-12-30 13:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:31:11 - cex place new buy order: eth_btc 0.018176 15.60456 [11248760538] margin:0.28609154929577]Array
(
    [complete] => 
    [id] => 11248760538
    [time] => 1577709070608
    [pending] => 15.60456000
    [amount] => 15.60456000
    [type] => buy
    [price] => 0.018176
)

2019-12-30 13:31:22 - cex delete buy orders: eth_btc[move]
2019-12-30 13:31:23 - cex place new buy order: eth_btc 0.018163 15.60371 [11248761084] margin:0.22555977333993]Array
(
    [complete] => 
    [id] => 11248761084
    [time] => 1577709082963
    [pending] => 15.60371000
    [amount] => 15.60371000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:31:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:31:31 - cex place new buy order: eth_btc 0.018173 15.60714 [11248761551] margin:0.24762009574644]Array
(
    [complete] => 
    [id] => 11248761551
    [time] => 1577709090733
    [pending] => 15.60714000
    [amount] => 15.60714000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 13:31:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:31:38 - cex place new buy order: eth_btc 0.018175 15.60542 [11248761843] margin:0.2365887207703]Array
(
    [complete] => 
    [id] => 11248761843
    [time] => 1577709097851
    [pending] => 15.60542000
    [amount] => 15.60542000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 13:31:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:31:58 - cex place new buy order: eth_btc 0.018154 15.6235 [11248763383]Array
(
    [complete] => 
    [id] => 11248763383
    [time] => 1577709118146
    [pending] => 15.62350000
    [amount] => 15.62350000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:32:06 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:32:07 - cex place new buy order: eth_btc 0.018158 15.62003 [11248764466] margin:0.26434629364467]Array
(
    [complete] => 
    [id] => 11248764466
    [time] => 1577709126585
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:32:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:32:14 - cex place new buy order: eth_btc 0.01816 15.61831 [11248765304] margin:0.26431718061672]Array
(
    [complete] => 
    [id] => 11248765304
    [time] => 1577709134515
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:33:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:33:21 - cex place new buy order: eth_btc 0.018162 15.61659 [11248767444] margin:0.25878207245897]Array
(
    [complete] => 
    [id] => 11248767444
    [time] => 1577709200607
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:33:28 - cex delete buy orders: eth_btc[move]
2019-12-30 13:33:29 - cex place new buy order: eth_btc 0.01816 15.61573 [11248767869] margin:0.24775642790287]Array
(
    [complete] => 
    [id] => 11248767869
    [time] => 1577709208957
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:36:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:36:36 - cex place new buy order: eth_btc 0.01816 15.6183 [11248772426]Array
(
    [complete] => 
    [id] => 11248772426
    [time] => 1577709395843
    [pending] => 15.61830000
    [amount] => 15.61830000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:37:06 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:37:11 - cex place new buy order: eth_btc 0.01816 15.6183 [11248774525]Array
(
    [complete] => 
    [id] => 11248774525
    [time] => 1577709431120
    [pending] => 15.61830000
    [amount] => 15.61830000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:38:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:38:20 - cex place new buy order: eth_btc 0.018162 15.61659 [11248780382] margin:0.21473406012553]Array
(
    [complete] => 
    [id] => 11248780382
    [time] => 1577709500333
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:38:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:38:29 - cex place new buy order: eth_btc 0.018164 15.61487 [11248781063] margin:0.20369962563311]Array
(
    [complete] => 
    [id] => 11248781063
    [time] => 1577709509540
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 13:38:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:38:48 - cex place new buy order: eth_btc 0.018154 15.6235 [11248783231]Array
(
    [complete] => 
    [id] => 11248783231
    [time] => 1577709528112
    [pending] => 15.62350000
    [amount] => 15.62350000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:38:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:38:56 - cex place new buy order: eth_btc 0.018156 15.62175 [11248783969] margin:0.25335977087462]Array
(
    [complete] => 
    [id] => 11248783969
    [time] => 1577709536025
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:04 - cex place new buy order: eth_btc 0.018158 15.62003 [11248784581] margin:0.24782465029187]Array
(
    [complete] => 
    [id] => 11248784581
    [time] => 1577709543928
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:13 - cex place new buy order: eth_btc 0.01816 15.61831 [11248785158] margin:0.21475770925108]Array
(
    [complete] => 
    [id] => 11248785158
    [time] => 1577709552460
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:39:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:21 - cex place new buy order: eth_btc 0.018162 15.61659 [11248786060] margin:0.20372205704218]Array
(
    [complete] => 
    [id] => 11248786060
    [time] => 1577709561303
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:39:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:30 - cex place new buy order: eth_btc 0.018164 15.61487 [11248786750] margin:0.21471041620789]Array
(
    [complete] => 
    [id] => 11248786750
    [time] => 1577709570096
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 13:39:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:39 - cex place new buy order: eth_btc 0.018166 15.61315 [11248787759] margin:0.20918198832984]Array
(
    [complete] => 
    [id] => 11248787759
    [time] => 1577709578800
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 13:39:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:39:47 - cex place new buy order: eth_btc 0.018168 15.61143 [11248788770] margin:0.203654777631]Array
(
    [complete] => 
    [id] => 11248788770
    [time] => 1577709587190
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 13:39:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:40:05 - cex place new buy order: eth_btc 0.018126 15.6476 [11248790652]Array
(
    [complete] => 
    [id] => 11248790652
    [time] => 1577709605229
    [pending] => 15.64760000
    [amount] => 15.64760000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 13:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:11 - cex place new buy order: eth_btc 0.018129 15.64502 [11248791233] margin:0.41921782778973]Array
(
    [complete] => 
    [id] => 11248791233
    [time] => 1577709610752
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 13:40:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:25 - cex place new buy order: eth_btc 0.018134 15.6407 [11248792926] margin:0.39152972317194]Array
(
    [complete] => 
    [id] => 11248792926
    [time] => 1577709625417
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 13:40:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:34 - cex place new buy order: eth_btc 0.018143 15.63295 [11248794023] margin:0.34172959268037]Array
(
    [complete] => 
    [id] => 11248794023
    [time] => 1577709633898
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 13:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:42 - cex place new buy order: eth_btc 0.018151 15.62606 [11248795211] margin:0.2975042697372]Array
(
    [complete] => 
    [id] => 11248795211
    [time] => 1577709641733
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:40:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:50 - cex place new buy order: eth_btc 0.018153 15.62433 [11248796678] margin:0.26441910428026]Array
(
    [complete] => 
    [id] => 11248796678
    [time] => 1577709650209
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:40:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:40:58 - cex place new buy order: eth_btc 0.018155 15.62261 [11248797733] margin:0.26438997521343]Array
(
    [complete] => 
    [id] => 11248797733
    [time] => 1577709658215
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:04 - cex place new buy order: eth_btc 0.018157 15.62089 [11248798392] margin:0.25334581704026]Array
(
    [complete] => 
    [id] => 11248798392
    [time] => 1577709663938
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:41:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:12 - cex place new buy order: eth_btc 0.018159 15.61917 [11248799349] margin:0.24230409163499]Array
(
    [complete] => 
    [id] => 11248799349
    [time] => 1577709672330
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:41:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:20 - cex place new buy order: eth_btc 0.018161 15.61745 [11248800272] margin:0.23126479819393]Array
(
    [complete] => 
    [id] => 11248800272
    [time] => 1577709680500
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:41:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:30 - cex place new buy order: eth_btc 0.018163 15.61573 [11248801596] margin:0.20921653911796]Array
(
    [complete] => 
    [id] => 11248801596
    [time] => 1577709689949
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:41:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:38 - cex place new buy order: eth_btc 0.018165 15.61401 [11248802767] margin:0.20368841178089]Array
(
    [complete] => 
    [id] => 11248802767
    [time] => 1577709698571
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:41:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:47 - cex place new buy order: eth_btc 0.018167 15.61229 [11248804099] margin:0.23118841856111]Array
(
    [complete] => 
    [id] => 11248804099
    [time] => 1577709707382
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:41:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:41:55 - cex place new buy order: eth_btc 0.018169 15.61058 [11248805772] margin:0.23116296989378]Array
(
    [complete] => 
    [id] => 11248805772
    [time] => 1577709714891
    [pending] => 15.61058000
    [amount] => 15.61058000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:42:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:01 - cex place new buy order: eth_btc 0.018171 15.60886 [11248806845] margin:0.22013097793188]Array
(
    [complete] => 
    [id] => 11248806845
    [time] => 1577709721389
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 13:42:03 - cex place new buy order: eth_btc 0.018173 0.1322 [11248807054]Array
(
    [complete] => 
    [id] => 11248807054
    [time] => 1577709723211
    [pending] => 0.13220000
    [amount] => 0.13220000
    [type] => buy
    [price] => 0.018173
)

2019-12-30 13:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:10 - cex place new buy order: eth_btc 0.018175 15.60542 [11248808628] margin:0.20907840440165]Array
(
    [complete] => 
    [id] => 11248808628
    [time] => 1577709730519
    [pending] => 15.60542000
    [amount] => 15.60542000
    [type] => buy
    [price] => 0.018175
)

2019-12-30 13:42:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:42:24 - cex place new buy order: eth_btc 0.018165 15.614 [11248810360]Array
(
    [complete] => 
    [id] => 11248810360
    [time] => 1577709744053
    [pending] => 15.61400000
    [amount] => 15.61400000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:42:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:31 - cex place new buy order: eth_btc 0.018168 15.61143 [11248811353] margin:0.2697049757816]Array
(
    [complete] => 
    [id] => 11248811353
    [time] => 1577709750911
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 13:42:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:39 - cex place new buy order: eth_btc 0.01817 15.60972 [11248812029] margin:0.253164556962]Array
(
    [complete] => 
    [id] => 11248812029
    [time] => 1577709758695
    [pending] => 15.60972000
    [amount] => 15.60972000
    [type] => buy
    [price] => 0.01817
)

2019-12-30 13:42:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:47 - cex place new buy order: eth_btc 0.018172 15.608 [11248812749] margin:0.214615892582]Array
(
    [complete] => 
    [id] => 11248812749
    [time] => 1577709766853
    [pending] => 15.60800000
    [amount] => 15.60800000
    [type] => buy
    [price] => 0.018172
)

2019-12-30 13:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:42:55 - cex place new buy order: eth_btc 0.018174 15.60628 [11248813651] margin:0.20358754264334]Array
(
    [complete] => 
    [id] => 11248813651
    [time] => 1577709775193
    [pending] => 15.60628000
    [amount] => 15.60628000
    [type] => buy
    [price] => 0.018174
)

2019-12-30 13:43:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:43:09 - cex place new buy order: eth_btc 0.018159 15.6192 [11248815497]Array
(
    [complete] => 
    [id] => 11248815497
    [time] => 1577709788878
    [pending] => 15.61920000
    [amount] => 15.61920000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:43:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:43:21 - cex place new buy order: eth_btc 0.018153 15.6243 [11248817101]Array
(
    [complete] => 
    [id] => 11248817101
    [time] => 1577709800628
    [pending] => 15.62430000
    [amount] => 15.62430000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:43:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:43:28 - cex place new buy order: eth_btc 0.018155 15.62261 [11248818245] margin:0.23134122831177]Array
(
    [complete] => 
    [id] => 11248818245
    [time] => 1577709807924
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:43:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:43:40 - cex place new buy order: eth_btc 0.018153 15.6243 [11248819667]Array
(
    [complete] => 
    [id] => 11248819667
    [time] => 1577709820391
    [pending] => 15.62430000
    [amount] => 15.62430000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:43:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:43:47 - cex place new buy order: eth_btc 0.018155 15.62261 [11248820365] margin:0.2093087303773]Array
(
    [complete] => 
    [id] => 11248820365
    [time] => 1577709827334
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:43:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:43:54 - cex place new buy order: eth_btc 0.018157 15.62089 [11248821080] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248821080
    [time] => 1577709834032
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:43:59 - cex delete buy orders: eth_btc[move]
2019-12-30 13:44:00 - cex place new buy order: eth_btc 0.018158 15.61917 [11248821622] margin:0.19824880224681]Array
(
    [complete] => 
    [id] => 11248821622
    [time] => 1577709840369
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:44:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:44:09 - cex place new buy order: eth_btc 0.018153 15.6243 [11248822629]Array
(
    [complete] => 
    [id] => 11248822629
    [time] => 1577709849126
    [pending] => 15.62430000
    [amount] => 15.62430000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:16 - cex place new buy order: eth_btc 0.018155 15.62261 [11248823519] margin:0.24235747727899]Array
(
    [complete] => 
    [id] => 11248823519
    [time] => 1577709856365
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:23 - cex place new buy order: eth_btc 0.018157 15.62089 [11248824137] margin:0.23131574599329]Array
(
    [complete] => 
    [id] => 11248824137
    [time] => 1577709863024
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:44:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:29 - cex place new buy order: eth_btc 0.018159 15.61917 [11248824964] margin:0.22578335811443]Array
(
    [complete] => 
    [id] => 11248824964
    [time] => 1577709869388
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:44:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:36 - cex place new buy order: eth_btc 0.018161 15.61745 [11248825711] margin:0.20923957931831]Array
(
    [complete] => 
    [id] => 11248825711
    [time] => 1577709875999
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:44:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:44 - cex place new buy order: eth_btc 0.018163 15.61573 [11248826693] margin:0.20921653911796]Array
(
    [complete] => 
    [id] => 11248826693
    [time] => 1577709883597
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018163
)

2019-12-30 13:44:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:51 - cex place new buy order: eth_btc 0.018165 15.61401 [11248827474] margin:0.23671896504265]Array
(
    [complete] => 
    [id] => 11248827474
    [time] => 1577709891294
    [pending] => 15.61401000
    [amount] => 15.61401000
    [type] => buy
    [price] => 0.018165
)

2019-12-30 13:44:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:44:59 - cex place new buy order: eth_btc 0.018167 15.61229 [11248828161] margin:0.21467496009246]Array
(
    [complete] => 
    [id] => 11248828161
    [time] => 1577709898655
    [pending] => 15.61229000
    [amount] => 15.61229000
    [type] => buy
    [price] => 0.018167
)

2019-12-30 13:45:04 - cex place new buy order: eth_btc 0.018169 0.1322 [11248828597]Array
(
    [complete] => 
    [id] => 11248828597
    [time] => 1577709904262
    [pending] => 0.13220000
    [amount] => 0.13220000
    [type] => buy
    [price] => 0.018169
)

2019-12-30 13:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:45:11 - cex place new buy order: eth_btc 0.018171 15.60886 [11248829119] margin:0.20362115458696]Array
(
    [complete] => 
    [id] => 11248829119
    [time] => 1577709910655
    [pending] => 15.60886000
    [amount] => 15.60886000
    [type] => buy
    [price] => 0.018171
)

2019-12-30 13:45:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:45:24 - cex place new buy order: eth_btc 0.01816 15.6183 [11248830431]Array
(
    [complete] => 
    [id] => 11248830431
    [time] => 1577709923589
    [pending] => 15.61830000
    [amount] => 15.61830000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:45:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:45:30 - cex place new buy order: eth_btc 0.018162 15.61659 [11248831277] margin:0.2532760709173]Array
(
    [complete] => 
    [id] => 11248831277
    [time] => 1577709930548
    [pending] => 15.61659000
    [amount] => 15.61659000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:45:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:45:38 - cex place new buy order: eth_btc 0.018164 15.61487 [11248832231] margin:0.2422373926448]Array
(
    [complete] => 
    [id] => 11248832231
    [time] => 1577709937985
    [pending] => 15.61487000
    [amount] => 15.61487000
    [type] => buy
    [price] => 0.018164
)

2019-12-30 13:45:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:45:46 - cex place new buy order: eth_btc 0.018166 15.61315 [11248833212] margin:0.23670593416272]Array
(
    [complete] => 
    [id] => 11248833212
    [time] => 1577709946427
    [pending] => 15.61315000
    [amount] => 15.61315000
    [type] => buy
    [price] => 0.018166
)

2019-12-30 13:45:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:45:53 - cex place new buy order: eth_btc 0.018168 15.61143 [11248833936] margin:0.22016732716863]Array
(
    [complete] => 
    [id] => 11248833936
    [time] => 1577709953514
    [pending] => 15.61143000
    [amount] => 15.61143000
    [type] => buy
    [price] => 0.018168
)

2019-12-30 13:45:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:46:05 - cex place new buy order: eth_btc 0.018155 15.6226 [11248835147]Array
(
    [complete] => 
    [id] => 11248835147
    [time] => 1577709965139
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:46:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:46:13 - cex place new buy order: eth_btc 0.018157 15.62089 [11248835861] margin:0.23131574599329]Array
(
    [complete] => 
    [id] => 11248835861
    [time] => 1577709972530
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:46:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:46:26 - cex place new buy order: eth_btc 0.018138 15.6373 [11248837597]Array
(
    [complete] => 
    [id] => 11248837597
    [time] => 1577709986333
    [pending] => 15.63730000
    [amount] => 15.63730000
    [type] => buy
    [price] => 0.018138
)

2019-12-30 13:46:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:46:33 - cex place new buy order: eth_btc 0.01814 15.63553 [11248838217] margin:0.27012127894157]Array
(
    [complete] => 
    [id] => 11248838217
    [time] => 1577709993050
    [pending] => 15.63553000
    [amount] => 15.63553000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 13:46:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:46:40 - cex place new buy order: eth_btc 0.018143 15.63295 [11248838819] margin:0.2645648459461]Array
(
    [complete] => 
    [id] => 11248838819
    [time] => 1577710000318
    [pending] => 15.63295000
    [amount] => 15.63295000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 13:46:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:46:48 - cex place new buy order: eth_btc 0.018145 15.63122 [11248839448] margin:0.25351336456323]Array
(
    [complete] => 
    [id] => 11248839448
    [time] => 1577710007756
    [pending] => 15.63122000
    [amount] => 15.63122000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 13:46:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:46:54 - cex place new buy order: eth_btc 0.018147 15.6295 [11248839976] margin:0.22593266104589]Array
(
    [complete] => 
    [id] => 11248839976
    [time] => 1577710013949
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:47:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:01 - cex place new buy order: eth_btc 0.018149 15.62778 [11248840456] margin:0.2203978180616]Array
(
    [complete] => 
    [id] => 11248840456
    [time] => 1577710020713
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:47:04 - cex place new buy order: eth_btc 0.018151 0.1324 [11248840696]Array
(
    [complete] => 
    [id] => 11248840696
    [time] => 1577710023871
    [pending] => 0.13240000
    [amount] => 0.13240000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:11 - cex place new buy order: eth_btc 0.018153 15.62433 [11248841471] margin:0.20382305954938]Array
(
    [complete] => 
    [id] => 11248841471
    [time] => 1577710031167
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:47:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:19 - cex place new buy order: eth_btc 0.018155 15.62261 [11248842209] margin:0.20380060589369]Array
(
    [complete] => 
    [id] => 11248842209
    [time] => 1577710038771
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:47:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:27 - cex place new buy order: eth_btc 0.018157 15.62089 [11248843004] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248843004
    [time] => 1577710046771
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:47:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:35 - cex place new buy order: eth_btc 0.018159 15.61917 [11248844118] margin:0.20375571342033]Array
(
    [complete] => 
    [id] => 11248844118
    [time] => 1577710054827
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:47:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:47:48 - cex place new buy order: eth_btc 0.018149 15.6278 [11248845857]Array
(
    [complete] => 
    [id] => 11248845857
    [time] => 1577710067879
    [pending] => 15.62780000
    [amount] => 15.62780000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:47:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:47:54 - cex place new buy order: eth_btc 0.018151 15.62606 [11248846477] margin:0.24241088645254]Array
(
    [complete] => 
    [id] => 11248846477
    [time] => 1577710074103
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:48:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:01 - cex place new buy order: eth_btc 0.018153 15.62433 [11248847046] margin:0.23136671624524]Array
(
    [complete] => 
    [id] => 11248847046
    [time] => 1577710081051
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:05 - cex place new buy order: eth_btc 0.018155 15.62261 [11248847301] margin:0.23134122831177]Array
(
    [complete] => 
    [id] => 11248847301
    [time] => 1577710084716
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:11 - cex place new buy order: eth_btc 0.018157 15.62089 [11248847820] margin:0.21479319270805]Array
(
    [complete] => 
    [id] => 11248847820
    [time] => 1577710091229
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:48:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:48:26 - cex place new buy order: eth_btc 0.018145 15.6312 [11248849746]Array
(
    [complete] => 
    [id] => 11248849746
    [time] => 1577710105841
    [pending] => 15.63120000
    [amount] => 15.63120000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 13:48:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:33 - cex place new buy order: eth_btc 0.018147 15.6295 [11248850347] margin:0.2534854245881]Array
(
    [complete] => 
    [id] => 11248850347
    [time] => 1577710112483
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:48:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:39 - cex place new buy order: eth_btc 0.018149 15.62778 [11248850830] margin:0.24794754531927]Array
(
    [complete] => 
    [id] => 11248850830
    [time] => 1577710118827
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:48:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:47 - cex place new buy order: eth_btc 0.018151 15.62606 [11248851404] margin:0.23690154812406]Array
(
    [complete] => 
    [id] => 11248851404
    [time] => 1577710127194
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:48:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:48:54 - cex place new buy order: eth_btc 0.018153 15.62433 [11248851970] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11248851970
    [time] => 1577710133644
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:48:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:00 - cex place new buy order: eth_btc 0.018155 15.62261 [11248852583] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11248852583
    [time] => 1577710140230
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:49:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:05 - cex place new buy order: eth_btc 0.018157 15.62089 [11248852932] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248852932
    [time] => 1577710145296
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:49:12 - cex delete buy orders: eth_btc[move]
2019-12-30 13:49:13 - cex place new buy order: eth_btc 0.018158 15.61917 [11248853660] margin:0.19824880224681]Array
(
    [complete] => 
    [id] => 11248853660
    [time] => 1577710153032
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:49:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:49:27 - cex place new buy order: eth_btc 0.018147 15.6295 [11248854878]Array
(
    [complete] => 
    [id] => 11248854878
    [time] => 1577710167085
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:49:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:34 - cex place new buy order: eth_btc 0.018149 15.62778 [11248855373] margin:0.25345749077084]Array
(
    [complete] => 
    [id] => 11248855373
    [time] => 1577710173595
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:49:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:42 - cex place new buy order: eth_btc 0.018151 15.62606 [11248856109] margin:0.24241088645254]Array
(
    [complete] => 
    [id] => 11248856109
    [time] => 1577710182355
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:49:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:49 - cex place new buy order: eth_btc 0.018153 15.62433 [11248856574] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11248856574
    [time] => 1577710189242
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:49:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:49:55 - cex place new buy order: eth_btc 0.018155 15.62261 [11248856894] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11248856894
    [time] => 1577710195560
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:50:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:04 - cex place new buy order: eth_btc 0.018147 15.6295 [11248857511]Array
(
    [complete] => 
    [id] => 11248857511
    [time] => 1577710203633
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:50:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:11 - cex place new buy order: eth_btc 0.018149 15.62778 [11248858339] margin:0.24794754531927]Array
(
    [complete] => 
    [id] => 11248858339
    [time] => 1577710210993
    [pending] => 15.62778000
    [amount] => 15.62778000
    [type] => buy
    [price] => 0.018149
)

2019-12-30 13:50:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:19 - cex place new buy order: eth_btc 0.018151 15.62606 [11248859061] margin:0.23690154812406]Array
(
    [complete] => 
    [id] => 11248859061
    [time] => 1577710218842
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:50:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:27 - cex place new buy order: eth_btc 0.018153 15.62433 [11248859693] margin:0.22585798490606]Array
(
    [complete] => 
    [id] => 11248859693
    [time] => 1577710226689
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:50:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:33 - cex place new buy order: eth_btc 0.018155 15.62261 [11248860371] margin:0.21481685486091]Array
(
    [complete] => 
    [id] => 11248860371
    [time] => 1577710233486
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:50:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:41 - cex place new buy order: eth_btc 0.018157 15.62089 [11248861350] margin:0.20377815718455]Array
(
    [complete] => 
    [id] => 11248861350
    [time] => 1577710240762
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:50:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:50:53 - cex place new buy order: eth_btc 0.018147 15.6295 [11248862903]Array
(
    [complete] => 
    [id] => 11248862903
    [time] => 1577710253126
    [pending] => 15.62950000
    [amount] => 15.62950000
    [type] => buy
    [price] => 0.018147
)

2019-12-30 13:50:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:50:59 - cex place new buy order: eth_btc 0.018151 15.62606 [11248863761] margin:0.26444823976639]Array
(
    [complete] => 
    [id] => 11248863761
    [time] => 1577710259399
    [pending] => 15.62606000
    [amount] => 15.62606000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:05 - cex place new buy order: eth_btc 0.018153 15.62433 [11248864338] margin:0.25340164160192]Array
(
    [complete] => 
    [id] => 11248864338
    [time] => 1577710264640
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:51:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:12 - cex place new buy order: eth_btc 0.018155 15.62261 [11248865103] margin:0.2478656017626]Array
(
    [complete] => 
    [id] => 11248865103
    [time] => 1577710271711
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:51:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:19 - cex place new buy order: eth_btc 0.018157 15.62089 [11248865651] margin:0.23131574599329]Array
(
    [complete] => 
    [id] => 11248865651
    [time] => 1577710278986
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:51:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:26 - cex place new buy order: eth_btc 0.018159 15.61917 [11248866520] margin:0.22027644694089]Array
(
    [complete] => 
    [id] => 11248866520
    [time] => 1577710286309
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:51:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:33 - cex place new buy order: eth_btc 0.018161 15.61745 [11248867373] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248867373
    [time] => 1577710293165
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:51:40 - cex delete buy orders: eth_btc[move]
2019-12-30 13:51:41 - cex place new buy order: eth_btc 0.018162 15.61573 [11248868340] margin:0.19820514232229]Array
(
    [complete] => 
    [id] => 11248868340
    [time] => 1577710300696
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:51:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:51:53 - cex place new buy order: eth_btc 0.018151 15.6261 [11248869929]Array
(
    [complete] => 
    [id] => 11248869929
    [time] => 1577710312458
    [pending] => 15.62610000
    [amount] => 15.62610000
    [type] => buy
    [price] => 0.018151
)

2019-12-30 13:51:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:51:59 - cex place new buy order: eth_btc 0.018153 15.62433 [11248870866] margin:0.25340164160192]Array
(
    [complete] => 
    [id] => 11248870866
    [time] => 1577710319110
    [pending] => 15.62433000
    [amount] => 15.62433000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:52:04 - cex place new buy order: eth_btc 0.018155 15.62261 [11248871473] margin:0.25337372624621]Array
(
    [complete] => 
    [id] => 11248871473
    [time] => 1577710323967
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:52:11 - cex place new buy order: eth_btc 0.018157 15.62089 [11248871983] margin:0.23131574599329]Array
(
    [complete] => 
    [id] => 11248871983
    [time] => 1577710330893
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:52:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:52:19 - cex place new buy order: eth_btc 0.018159 15.61917 [11248872669] margin:0.22578335811443]Array
(
    [complete] => 
    [id] => 11248872669
    [time] => 1577710338728
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:52:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:52:27 - cex place new buy order: eth_btc 0.018161 15.61745 [11248873441] margin:0.20923957931831]Array
(
    [complete] => 
    [id] => 11248873441
    [time] => 1577710346709
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:52:33 - cex delete buy orders: eth_btc[move]
2019-12-30 13:52:34 - cex place new buy order: eth_btc 0.018162 15.61573 [11248874213] margin:0.19820514232229]Array
(
    [complete] => 
    [id] => 11248874213
    [time] => 1577710354351
    [pending] => 15.61573000
    [amount] => 15.61573000
    [type] => buy
    [price] => 0.018162
)

2019-12-30 13:52:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:52:47 - cex place new buy order: eth_btc 0.018153 15.6243 [11248875246]Array
(
    [complete] => 
    [id] => 11248875246
    [time] => 1577710366843
    [pending] => 15.62430000
    [amount] => 15.62430000
    [type] => buy
    [price] => 0.018153
)

2019-12-30 13:52:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:52:53 - cex place new buy order: eth_btc 0.018155 15.62261 [11248875765] margin:0.2478656017626]Array
(
    [complete] => 
    [id] => 11248875765
    [time] => 1577710373187
    [pending] => 15.62261000
    [amount] => 15.62261000
    [type] => buy
    [price] => 0.018155
)

2019-12-30 13:52:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:00 - cex place new buy order: eth_btc 0.018157 15.62089 [11248876252] margin:0.23682326375503]Array
(
    [complete] => 
    [id] => 11248876252
    [time] => 1577710379697
    [pending] => 15.62089000
    [amount] => 15.62089000
    [type] => buy
    [price] => 0.018157
)

2019-12-30 13:53:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:05 - cex place new buy order: eth_btc 0.018159 15.61917 [11248876823] margin:0.24230409163499]Array
(
    [complete] => 
    [id] => 11248876823
    [time] => 1577710384869
    [pending] => 15.61917000
    [amount] => 15.61917000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 13:53:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:12 - cex place new buy order: eth_btc 0.018161 15.61745 [11248877417] margin:0.21474588403723]Array
(
    [complete] => 
    [id] => 11248877417
    [time] => 1577710392019
    [pending] => 15.61745000
    [amount] => 15.61745000
    [type] => buy
    [price] => 0.018161
)

2019-12-30 13:53:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:53:25 - cex place new buy order: eth_btc 0.01815 15.6269 [11248878585]Array
(
    [complete] => 
    [id] => 11248878585
    [time] => 1577710404805
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:53:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:31 - cex place new buy order: eth_btc 0.018152 15.62519 [11248879337] margin:0.24239753195239]Array
(
    [complete] => 
    [id] => 11248879337
    [time] => 1577710411446
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 13:53:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:38 - cex place new buy order: eth_btc 0.018154 15.62347 [11248879976] margin:0.22584554368184]Array
(
    [complete] => 
    [id] => 11248879976
    [time] => 1577710418160
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:53:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:45 - cex place new buy order: eth_btc 0.018156 15.62175 [11248880498] margin:0.21480502313282]Array
(
    [complete] => 
    [id] => 11248880498
    [time] => 1577710424693
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:53:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:51 - cex place new buy order: eth_btc 0.018158 15.62003 [11248880980] margin:0.2147813635863]Array
(
    [complete] => 
    [id] => 11248880980
    [time] => 1577710431278
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:53:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:53:57 - cex place new buy order: eth_btc 0.01816 15.61831 [11248881611] margin:0.20374449339207]Array
(
    [complete] => 
    [id] => 11248881611
    [time] => 1577710437245
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:54:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:54:10 - cex place new buy order: eth_btc 0.01815 15.6269 [11248882809]Array
(
    [complete] => 
    [id] => 11248882809
    [time] => 1577710450316
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:54:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:54:17 - cex place new buy order: eth_btc 0.018152 15.62519 [11248883326] margin:0.2368884971353]Array
(
    [complete] => 
    [id] => 11248883326
    [time] => 1577710457293
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 13:54:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:54:26 - cex place new buy order: eth_btc 0.018154 15.62347 [11248884353] margin:0.2368623994712]Array
(
    [complete] => 
    [id] => 11248884353
    [time] => 1577710466080
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:54:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:54:33 - cex place new buy order: eth_btc 0.018156 15.62175 [11248885492] margin:0.23132848645073]Array
(
    [complete] => 
    [id] => 11248885492
    [time] => 1577710473536
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:54:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:54:41 - cex place new buy order: eth_btc 0.018158 15.62003 [11248886519] margin:0.2147813635863]Array
(
    [complete] => 
    [id] => 11248886519
    [time] => 1577710481266
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:54:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:54:48 - cex place new buy order: eth_btc 0.01816 15.61831 [11248887194] margin:0.20374449339207]Array
(
    [complete] => 
    [id] => 11248887194
    [time] => 1577710488313
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:54:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:55:02 - cex place new buy order: eth_btc 0.01815 15.6269 [11248888593]Array
(
    [complete] => 
    [id] => 11248888593
    [time] => 1577710502383
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:55:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:55:08 - cex place new buy order: eth_btc 0.018152 15.62519 [11248889213] margin:0.2479065667695]Array
(
    [complete] => 
    [id] => 11248889213
    [time] => 1577710508341
    [pending] => 15.62519000
    [amount] => 15.62519000
    [type] => buy
    [price] => 0.018152
)

2019-12-30 13:55:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:55:15 - cex place new buy order: eth_btc 0.018154 15.62347 [11248889965] margin:0.2368623994712]Array
(
    [complete] => 
    [id] => 11248889965
    [time] => 1577710515326
    [pending] => 15.62347000
    [amount] => 15.62347000
    [type] => buy
    [price] => 0.018154
)

2019-12-30 13:55:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:55:23 - cex place new buy order: eth_btc 0.018156 15.62175 [11248890835] margin:0.22582066534478]Array
(
    [complete] => 
    [id] => 11248890835
    [time] => 1577710522463
    [pending] => 15.62175000
    [amount] => 15.62175000
    [type] => buy
    [price] => 0.018156
)

2019-12-30 13:55:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:55:30 - cex place new buy order: eth_btc 0.018158 15.62003 [11248891704] margin:0.22028857803722]Array
(
    [complete] => 
    [id] => 11248891704
    [time] => 1577710530051
    [pending] => 15.62003000
    [amount] => 15.62003000
    [type] => buy
    [price] => 0.018158
)

2019-12-30 13:55:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 13:55:37 - cex place new buy order: eth_btc 0.01816 15.61831 [11248892753] margin:0.20925110132157]Array
(
    [complete] => 
    [id] => 11248892753
    [time] => 1577710537271
    [pending] => 15.61831000
    [amount] => 15.61831000
    [type] => buy
    [price] => 0.01816
)

2019-12-30 13:55:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 13:55:49 - cex place new buy order: eth_btc 0.01815 15.6269 [11248894326]Array
(
    [complete] => 
    [id] => 11248894326
    [time] => 1577710549491
    [pending] => 15.62690000
    [amount] => 15.62690000
    [type] => buy
    [price] => 0.01815
)

2019-12-30 13:57:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:06:32 - cex place new buy order: eth_btc 0.01801 15.7484 [11248945115]Array
(
    [complete] => 
    [id] => 11248945115
    [time] => 1577711191764
    [pending] => 15.74840000
    [amount] => 15.74840000
    [type] => buy
    [price] => 0.01801
)

2019-12-30 14:06:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:06:38 - cex place new buy order: eth_btc 0.018012 15.74664 [11248945534] margin:0.27204086164778]Array
(
    [complete] => 
    [id] => 11248945534
    [time] => 1577711198033
    [pending] => 15.74664000
    [amount] => 15.74664000
    [type] => buy
    [price] => 0.018012
)

2019-12-30 14:06:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:06:47 - cex place new buy order: eth_btc 0.018014 15.74489 [11248946444] margin:0.27756189630286]Array
(
    [complete] => 
    [id] => 11248946444
    [time] => 1577711206893
    [pending] => 15.74489000
    [amount] => 15.74489000
    [type] => buy
    [price] => 0.018014
)

2019-12-30 14:06:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:06:54 - cex place new buy order: eth_btc 0.018016 15.74314 [11248947128] margin:0.26642984014209]Array
(
    [complete] => 
    [id] => 11248947128
    [time] => 1577711213803
    [pending] => 15.74314000
    [amount] => 15.74314000
    [type] => buy
    [price] => 0.018016
)

2019-12-30 14:06:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:07:00 - cex place new buy order: eth_btc 0.018028 15.73266 [11248947960] margin:0.28289327712447]Array
(
    [complete] => 
    [id] => 11248947960
    [time] => 1577711220111
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 14:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:07:04 - cex place new buy order: eth_btc 0.01803 15.73092 [11248948535] margin:0.22185246810871]Array
(
    [complete] => 
    [id] => 11248948535
    [time] => 1577711224283
    [pending] => 15.73092000
    [amount] => 15.73092000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 14:07:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:07:11 - cex place new buy order: eth_btc 0.018032 15.72917 [11248949105] margin:0.21628216503993]Array
(
    [complete] => 
    [id] => 11248949105
    [time] => 1577711231008
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 14:07:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:07:36 - cex place new buy order: eth_btc 0.018028 15.7327 [11248951540]Array
(
    [complete] => 
    [id] => 11248951540
    [time] => 1577711256296
    [pending] => 15.73270000
    [amount] => 15.73270000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 14:07:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:07:55 - cex place new buy order: eth_btc 0.017999 15.758 [11248954613]Array
(
    [complete] => 
    [id] => 11248954613
    [time] => 1577711275120
    [pending] => 15.75800000
    [amount] => 15.75800000
    [type] => buy
    [price] => 0.017999
)

2019-12-30 14:07:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:08:00 - cex place new buy order: eth_btc 0.018003 15.75451 [11248955581] margin:0.25551297006052]Array
(
    [complete] => 
    [id] => 11248955581
    [time] => 1577711280532
    [pending] => 15.75451000
    [amount] => 15.75451000
    [type] => buy
    [price] => 0.018003
)

2019-12-30 14:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:08:04 - cex place new buy order: eth_btc 0.018021 15.73877 [11248955930] margin:0.23306142833359]Array
(
    [complete] => 
    [id] => 11248955930
    [time] => 1577711283855
    [pending] => 15.73877000
    [amount] => 15.73877000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:08:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:08:37 - cex place new buy order: eth_btc 0.018021 15.7388 [11248959211]Array
(
    [complete] => 
    [id] => 11248959211
    [time] => 1577711317468
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:08:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:08:45 - cex place new buy order: eth_btc 0.018023 15.73703 [11248960001] margin:0.22193863396769]Array
(
    [complete] => 
    [id] => 11248960001
    [time] => 1577711324999
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:08:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:09:05 - cex place new buy order: eth_btc 0.018021 15.7388 [11248961984]Array
(
    [complete] => 
    [id] => 11248961984
    [time] => 1577711345048
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:09:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:09:10 - cex place new buy order: eth_btc 0.018023 15.73703 [11248962576] margin:0.23858403151527]Array
(
    [complete] => 
    [id] => 11248962576
    [time] => 1577711350501
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:09:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:09:18 - cex place new buy order: eth_btc 0.018025 15.73528 [11248963146] margin:0.23300970873787]Array
(
    [complete] => 
    [id] => 11248963146
    [time] => 1577711358122
    [pending] => 15.73528000
    [amount] => 15.73528000
    [type] => buy
    [price] => 0.018025
)

2019-12-30 14:09:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:09:32 - cex place new buy order: eth_btc 0.018021 15.7388 [11248964094]Array
(
    [complete] => 
    [id] => 11248964094
    [time] => 1577711371717
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:09:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:09:38 - cex place new buy order: eth_btc 0.018023 15.73703 [11248964538] margin:0.2274870998169]Array
(
    [complete] => 
    [id] => 11248964538
    [time] => 1577711377728
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:09:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:09:45 - cex place new buy order: eth_btc 0.018025 15.73528 [11248964896] margin:0.21081830790568]Array
(
    [complete] => 
    [id] => 11248964896
    [time] => 1577711385548
    [pending] => 15.73528000
    [amount] => 15.73528000
    [type] => buy
    [price] => 0.018025
)

2019-12-30 14:09:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:09:58 - cex place new buy order: eth_btc 0.018021 15.7388 [11248965969]Array
(
    [complete] => 
    [id] => 11248965969
    [time] => 1577711398131
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:10:04 - cex place new buy order: eth_btc 0.018023 15.73703 [11248966384] margin:0.21084170226933]Array
(
    [complete] => 
    [id] => 11248966384
    [time] => 1577711403797
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:10:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:10:16 - cex place new buy order: eth_btc 0.018021 15.7388 [11248968231]Array
(
    [complete] => 
    [id] => 11248968231
    [time] => 1577711416307
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:10:24 - cex place new buy order: eth_btc 0.018023 15.73703 [11248969338] margin:0.21084170226933]Array
(
    [complete] => 
    [id] => 11248969338
    [time] => 1577711423815
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:10:31 - cex place new buy order: eth_btc 0.018025 15.73528 [11248970212] margin:0.20527045769765]Array
(
    [complete] => 
    [id] => 11248970212
    [time] => 1577711431441
    [pending] => 15.73528000
    [amount] => 15.73528000
    [type] => buy
    [price] => 0.018025
)

2019-12-30 14:10:38 - cex delete buy orders: eth_btc[move]
2019-12-30 14:10:38 - cex place new buy order: eth_btc 0.018026 15.73353 [11248970894] margin:0.199700449326]Array
(
    [complete] => 
    [id] => 11248970894
    [time] => 1577711438500
    [pending] => 15.73353000
    [amount] => 15.73353000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 14:10:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:10:51 - cex place new buy order: eth_btc 0.018021 15.7388 [11248972036]Array
(
    [complete] => 
    [id] => 11248972036
    [time] => 1577711450983
    [pending] => 15.73880000
    [amount] => 15.73880000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:10:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:10:57 - cex place new buy order: eth_btc 0.018023 15.73703 [11248972777] margin:0.22193863396769]Array
(
    [complete] => 
    [id] => 11248972777
    [time] => 1577711457045
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018023
)

2019-12-30 14:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:04 - cex place new buy order: eth_btc 0.018025 15.73528 [11248973741] margin:0.23855755894591]Array
(
    [complete] => 
    [id] => 11248973741
    [time] => 1577711464284
    [pending] => 15.73528000
    [amount] => 15.73528000
    [type] => buy
    [price] => 0.018025
)

2019-12-30 14:11:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:11 - cex place new buy order: eth_btc 0.018027 15.73353 [11248974440] margin:0.2274366228435]Array
(
    [complete] => 
    [id] => 11248974440
    [time] => 1577711471462
    [pending] => 15.73353000
    [amount] => 15.73353000
    [type] => buy
    [price] => 0.018027
)

2019-12-30 14:11:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:19 - cex place new buy order: eth_btc 0.018029 15.73179 [11248975644] margin:0.23850463142716]Array
(
    [complete] => 
    [id] => 11248975644
    [time] => 1577711479100
    [pending] => 15.73179000
    [amount] => 15.73179000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 14:11:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:27 - cex place new buy order: eth_btc 0.018031 15.73004 [11248976676] margin:0.23293217236979]Array
(
    [complete] => 
    [id] => 11248976676
    [time] => 1577711486985
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 14:11:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:35 - cex place new buy order: eth_btc 0.018033 15.7283 [11248978033] margin:0.2550878944158]Array
(
    [complete] => 
    [id] => 11248978033
    [time] => 1577711494599
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 14:11:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:42 - cex place new buy order: eth_btc 0.018041 15.72133 [11248979220] margin:0.23280305969733]Array
(
    [complete] => 
    [id] => 11248979220
    [time] => 1577711502059
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:11:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:49 - cex place new buy order: eth_btc 0.018043 15.71958 [11248980344] margin:0.22169262317795]Array
(
    [complete] => 
    [id] => 11248980344
    [time] => 1577711509147
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:11:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:11:56 - cex place new buy order: eth_btc 0.018045 15.71784 [11248981168] margin:0.21058464948738]Array
(
    [complete] => 
    [id] => 11248981168
    [time] => 1577711516103
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:12:02 - cex delete buy orders: eth_btc[move]
2019-12-30 14:12:03 - cex place new buy order: eth_btc 0.018046 15.7161 [11248982272] margin:0.19947913780682]Array
(
    [complete] => 
    [id] => 11248982272
    [time] => 1577711523462
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:12:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:12:11 - cex place new buy order: eth_btc 0.018048 15.71523 [11248983278] margin:0.20500886524821]Array
(
    [complete] => 
    [id] => 11248983278
    [time] => 1577711531001
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:12:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:12:24 - cex place new buy order: eth_btc 0.018041 15.7213 [11248984410]Array
(
    [complete] => 
    [id] => 11248984410
    [time] => 1577711544056
    [pending] => 15.72130000
    [amount] => 15.72130000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:12:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:12:31 - cex place new buy order: eth_btc 0.018043 15.71958 [11248984975] margin:0.2272349387574]Array
(
    [complete] => 
    [id] => 11248984975
    [time] => 1577711551394
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:12:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:12:38 - cex place new buy order: eth_btc 0.018045 15.71784 [11248985769] margin:0.23275145469657]Array
(
    [complete] => 
    [id] => 11248985769
    [time] => 1577711558403
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:12:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:12:46 - cex place new buy order: eth_btc 0.018047 15.7161 [11248986859] margin:0.20502022496813]Array
(
    [complete] => 
    [id] => 11248986859
    [time] => 1577711565609
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 14:12:52 - cex delete buy orders: eth_btc[move]
2019-12-30 14:12:53 - cex place new buy order: eth_btc 0.018048 15.71436 [11248988445] margin:0.19945703363067]Array
(
    [complete] => 
    [id] => 11248988445
    [time] => 1577711573460
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:12:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:13:41 - cex place new buy order: eth_btc 0.01802 15.7396 [11248995706]Array
(
    [complete] => 
    [id] => 11248995706
    [time] => 1577711621206
    [pending] => 15.73960000
    [amount] => 15.73960000
    [type] => buy
    [price] => 0.01802
)

2019-12-30 14:13:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:13:48 - cex place new buy order: eth_btc 0.018022 15.7379 [11248996821] margin:0.21085340139828]Array
(
    [complete] => 
    [id] => 11248996821
    [time] => 1577711628461
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 14:13:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:13:54 - cex place new buy order: eth_btc 0.018024 15.73615 [11248997734] margin:0.277407900577]Array
(
    [complete] => 
    [id] => 11248997734
    [time] => 1577711634312
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 14:14:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:14:01 - cex place new buy order: eth_btc 0.018026 15.73441 [11248998838] margin:0.24963940974148]Array
(
    [complete] => 
    [id] => 11248998838
    [time] => 1577711641021
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 14:14:03 - cex delete buy orders: eth_btc[move]
2019-12-30 14:14:04 - cex place new buy order: eth_btc 0.01802 15.73353 [11248999419] margin:0.2607200310645]Array
(
    [complete] => 
    [id] => 11248999419
    [time] => 1577711644306
    [pending] => 15.73353000
    [amount] => 15.73353000
    [type] => buy
    [price] => 0.01802
)

2019-12-30 14:14:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:14:13 - cex place new buy order: eth_btc 0.018022 15.7379 [11249000815] margin:0.29963378093441]Array
(
    [complete] => 
    [id] => 11249000815
    [time] => 1577711652388
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 14:14:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:14:21 - cex place new buy order: eth_btc 0.018024 15.73615 [11249002019] margin:0.28850421660007]Array
(
    [complete] => 
    [id] => 11249002019
    [time] => 1577711660575
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 14:14:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:14:27 - cex place new buy order: eth_btc 0.01804 15.7222 [11249002803] margin:0.23281596452329]Array
(
    [complete] => 
    [id] => 11249002803
    [time] => 1577711666967
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:14:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:14:34 - cex place new buy order: eth_btc 0.018042 15.72045 [11249003749] margin:0.21061966522558]Array
(
    [complete] => 
    [id] => 11249003749
    [time] => 1577711674351
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:14:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:14:48 - cex place new buy order: eth_btc 0.01804 15.7222 [11249005235]Array
(
    [complete] => 
    [id] => 11249005235
    [time] => 1577711688416
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:14:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:15:03 - cex place new buy order: eth_btc 0.01804 15.7222 [11249006227]Array
(
    [complete] => 
    [id] => 11249006227
    [time] => 1577711703537
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:16:03 - cex place new buy order: eth_btc 0.01804 15.7222 [11249014653]Array
(
    [complete] => 
    [id] => 11249014653
    [time] => 1577711763402
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:16:11 - cex place new buy order: eth_btc 0.018042 15.72045 [11249015673] margin:0.21061966522558]Array
(
    [complete] => 
    [id] => 11249015673
    [time] => 1577711771100
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:16:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:16:18 - cex place new buy order: eth_btc 0.018044 15.71871 [11249016724] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249016724
    [time] => 1577711778326
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:16:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:16:32 - cex place new buy order: eth_btc 0.01804 15.7222 [11249018757]Array
(
    [complete] => 
    [id] => 11249018757
    [time] => 1577711792483
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:16:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:16:40 - cex place new buy order: eth_btc 0.018042 15.72045 [11249019532] margin:0.27158851568561]Array
(
    [complete] => 
    [id] => 11249019532
    [time] => 1577711800099
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:16:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:16:47 - cex place new buy order: eth_btc 0.018044 15.71871 [11249020488] margin:0.26601640434494]Array
(
    [complete] => 
    [id] => 11249020488
    [time] => 1577711807522
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:16:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:16:55 - cex place new buy order: eth_btc 0.018046 15.71697 [11249021194] margin:0.24936273966529]Array
(
    [complete] => 
    [id] => 11249021194
    [time] => 1577711814934
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:17:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:17:03 - cex place new buy order: eth_btc 0.018048 15.71523 [11249021930] margin:0.23825354609928]Array
(
    [complete] => 
    [id] => 11249021930
    [time] => 1577711823043
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:17:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:17:11 - cex place new buy order: eth_btc 0.01805 15.71349 [11249022655] margin:0.22714681440443]Array
(
    [complete] => 
    [id] => 11249022655
    [time] => 1577711831083
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:17:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:17:18 - cex place new buy order: eth_btc 0.018052 15.71175 [11249023232] margin:0.22158209616663]Array
(
    [complete] => 
    [id] => 11249023232
    [time] => 1577711837850
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 14:17:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:17:32 - cex place new buy order: eth_btc 0.01804 15.7222 [11249024895]Array
(
    [complete] => 
    [id] => 11249024895
    [time] => 1577711852319
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:17:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:18:04 - cex place new buy order: eth_btc 0.01804 15.7222 [11249031300]Array
(
    [complete] => 
    [id] => 11249031300
    [time] => 1577711884516
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:18:09 - cex delete buy orders: eth_btc[move]
2019-12-30 14:18:10 - cex place new buy order: eth_btc 0.018041 15.72045 [11249031776] margin:0.19953441968739]Array
(
    [complete] => 
    [id] => 11249031776
    [time] => 1577711889740
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:18:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:18:22 - cex place new buy order: eth_btc 0.01804 15.7222 [11249033728]Array
(
    [complete] => 
    [id] => 11249033728
    [time] => 1577711902199
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:18:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:18:29 - cex place new buy order: eth_btc 0.018042 15.72045 [11249034390] margin:0.2660458929165]Array
(
    [complete] => 
    [id] => 11249034390
    [time] => 1577711909352
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:18:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:18:36 - cex place new buy order: eth_btc 0.018044 15.71871 [11249035160] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249035160
    [time] => 1577711916523
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:18:44 - cex place new buy order: eth_btc 0.018046 15.71697 [11249036322] margin:0.282611104954]Array
(
    [complete] => 
    [id] => 11249036322
    [time] => 1577711924311
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:18:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:18:51 - cex place new buy order: eth_btc 0.018064 15.70131 [11249037463] margin:0.23250664304695]Array
(
    [complete] => 
    [id] => 11249037463
    [time] => 1577711931261
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 14:18:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:19:05 - cex place new buy order: eth_btc 0.018065 15.7004 [11249039356]Array
(
    [complete] => 
    [id] => 11249039356
    [time] => 1577711944984
    [pending] => 15.70040000
    [amount] => 15.70040000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:19:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:19:18 - cex place new buy order: eth_btc 0.018065 15.7004 [11249040772]Array
(
    [complete] => 
    [id] => 11249040772
    [time] => 1577711957731
    [pending] => 15.70040000
    [amount] => 15.70040000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:19:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:19:30 - cex place new buy order: eth_btc 0.018065 15.7004 [11249042329]Array
(
    [complete] => 
    [id] => 11249042329
    [time] => 1577711969884
    [pending] => 15.70040000
    [amount] => 15.70040000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:19:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:19:49 - cex place new buy order: eth_btc 0.018065 15.7004 [11249045195]Array
(
    [complete] => 
    [id] => 11249045195
    [time] => 1577711989378
    [pending] => 15.70040000
    [amount] => 15.70040000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:19:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:20:01 - cex place new buy order: eth_btc 0.018065 15.7004 [11249047045]Array
(
    [complete] => 
    [id] => 11249047045
    [time] => 1577712001327
    [pending] => 15.70040000
    [amount] => 15.70040000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:20:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:21:04 - cex place new buy order: eth_btc 0.018042 15.7205 [11249057655]Array
(
    [complete] => 
    [id] => 11249057655
    [time] => 1577712064181
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:21:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:21:11 - cex place new buy order: eth_btc 0.018044 15.71871 [11249058476] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249058476
    [time] => 1577712070623
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:21:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:21:22 - cex place new buy order: eth_btc 0.018042 15.7205 [11249060157]Array
(
    [complete] => 
    [id] => 11249060157
    [time] => 1577712082188
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:21:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:21:29 - cex place new buy order: eth_btc 0.018044 15.71871 [11249061031] margin:0.22168033695411]Array
(
    [complete] => 
    [id] => 11249061031
    [time] => 1577712088723
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:21:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:21:36 - cex place new buy order: eth_btc 0.018046 15.71697 [11249061983] margin:0.23827995123573]Array
(
    [complete] => 
    [id] => 11249061983
    [time] => 1577712095695
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:21:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:21:43 - cex place new buy order: eth_btc 0.018048 15.71523 [11249062932] margin:0.22717198581559]Array
(
    [complete] => 
    [id] => 11249062932
    [time] => 1577712103431
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:21:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:21:56 - cex place new buy order: eth_btc 0.018042 15.7205 [11249064609]Array
(
    [complete] => 
    [id] => 11249064609
    [time] => 1577712116016
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:22:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:03 - cex place new buy order: eth_btc 0.018044 15.71871 [11249065675] margin:0.23830636222566]Array
(
    [complete] => 
    [id] => 11249065675
    [time] => 1577712122911
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:22:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:10 - cex place new buy order: eth_btc 0.018046 15.71697 [11249066563] margin:0.22719716280615]Array
(
    [complete] => 
    [id] => 11249066563
    [time] => 1577712130165
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:22:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:18 - cex place new buy order: eth_btc 0.018048 15.71523 [11249067545] margin:0.22717198581559]Array
(
    [complete] => 
    [id] => 11249067545
    [time] => 1577712137839
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:22:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:26 - cex place new buy order: eth_btc 0.01805 15.71349 [11249068171] margin:0.21606648199446]Array
(
    [complete] => 
    [id] => 11249068171
    [time] => 1577712146025
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:33 - cex place new buy order: eth_btc 0.018052 15.71175 [11249068810] margin:0.21604254376244]Array
(
    [complete] => 
    [id] => 11249068810
    [time] => 1577712153019
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 14:22:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:22:40 - cex place new buy order: eth_btc 0.018054 15.71001 [11249069409] margin:0.20494073335549]Array
(
    [complete] => 
    [id] => 11249069409
    [time] => 1577712160123
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 14:22:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:22:54 - cex place new buy order: eth_btc 0.018042 15.7205 [11249071001]Array
(
    [complete] => 
    [id] => 11249071001
    [time] => 1577712174292
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:23:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:23:11 - cex place new buy order: eth_btc 0.018042 15.7205 [11249073349]Array
(
    [complete] => 
    [id] => 11249073349
    [time] => 1577712190674
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:23:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:25:50 - cex place new buy order: eth_btc 0.018042 15.7205 [11249094129]Array
(
    [complete] => 
    [id] => 11249094129
    [time] => 1577712349970
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:25:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:25:57 - cex place new buy order: eth_btc 0.018044 15.71871 [11249095082] margin:0.24939037907337]Array
(
    [complete] => 
    [id] => 11249095082
    [time] => 1577712356677
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:26:04 - cex place new buy order: eth_btc 0.018046 15.71697 [11249095981] margin:0.23827995123573]Array
(
    [complete] => 
    [id] => 11249095981
    [time] => 1577712363898
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:26:09 - cex delete buy orders: eth_btc[move]
2019-12-30 14:26:11 - cex place new buy order: eth_btc 0.018047 15.71523 [11249096820] margin:0.19946808510638]Array
(
    [complete] => 
    [id] => 11249096820
    [time] => 1577712370753
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 14:26:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:26:26 - cex place new buy order: eth_btc 0.018042 15.7205 [11249098823]Array
(
    [complete] => 
    [id] => 11249098823
    [time] => 1577712385597
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:26:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:26:34 - cex place new buy order: eth_btc 0.018044 15.71871 [11249100169] margin:0.2105963201064]Array
(
    [complete] => 
    [id] => 11249100169
    [time] => 1577712393579
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:26:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:26:46 - cex place new buy order: eth_btc 0.018042 15.7205 [11249101584]Array
(
    [complete] => 
    [id] => 11249101584
    [time] => 1577712406154
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:26:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:26:53 - cex place new buy order: eth_btc 0.018044 15.71871 [11249102425] margin:0.2105963201064]Array
(
    [complete] => 
    [id] => 11249102425
    [time] => 1577712412913
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:26:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:27:04 - cex place new buy order: eth_btc 0.018042 15.7205 [11249103604]Array
(
    [complete] => 
    [id] => 11249103604
    [time] => 1577712423696
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:27:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:27:09 - cex place new buy order: eth_btc 0.018044 15.71871 [11249104395] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249104395
    [time] => 1577712429556
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:27:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:27:24 - cex place new buy order: eth_btc 0.018042 15.7205 [11249105751]Array
(
    [complete] => 
    [id] => 11249105751
    [time] => 1577712443851
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:27:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:27:31 - cex place new buy order: eth_btc 0.018044 15.71871 [11249106469] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249106469
    [time] => 1577712450636
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:27:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:27:46 - cex place new buy order: eth_btc 0.018042 15.7205 [11249108495]Array
(
    [complete] => 
    [id] => 11249108495
    [time] => 1577712466128
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:27:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:27:52 - cex place new buy order: eth_btc 0.018044 15.71871 [11249109518] margin:0.22168033695411]Array
(
    [complete] => 
    [id] => 11249109518
    [time] => 1577712472198
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:27:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:28:03 - cex place new buy order: eth_btc 0.018042 15.7205 [11249112175]Array
(
    [complete] => 
    [id] => 11249112175
    [time] => 1577712483214
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:28:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:09 - cex place new buy order: eth_btc 0.018044 15.71871 [11249113594] margin:0.26601640434494]Array
(
    [complete] => 
    [id] => 11249113594
    [time] => 1577712489267
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:17 - cex place new buy order: eth_btc 0.018046 15.71697 [11249114939] margin:0.2549041338801]Array
(
    [complete] => 
    [id] => 11249114939
    [time] => 1577712497300
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:28:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:24 - cex place new buy order: eth_btc 0.018048 15.71523 [11249116027] margin:0.24379432624113]Array
(
    [complete] => 
    [id] => 11249116027
    [time] => 1577712504258
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:31 - cex place new buy order: eth_btc 0.01805 15.71349 [11249116968] margin:0.23268698060943]Array
(
    [complete] => 
    [id] => 11249116968
    [time] => 1577712511090
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:28:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:38 - cex place new buy order: eth_btc 0.018052 15.71175 [11249117937] margin:0.20496343895413]Array
(
    [complete] => 
    [id] => 11249117937
    [time] => 1577712518230
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 14:28:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:28:51 - cex place new buy order: eth_btc 0.018042 15.7205 [11249119649]Array
(
    [complete] => 
    [id] => 11249119649
    [time] => 1577712530639
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:28:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:28:56 - cex place new buy order: eth_btc 0.018044 15.71871 [11249120448] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249120448
    [time] => 1577712536496
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:29:03 - cex place new buy order: eth_btc 0.018046 15.71697 [11249121424] margin:0.22719716280615]Array
(
    [complete] => 
    [id] => 11249121424
    [time] => 1577712543482
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:29:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:29:10 - cex place new buy order: eth_btc 0.018048 15.71523 [11249122294] margin:0.20500886524821]Array
(
    [complete] => 
    [id] => 11249122294
    [time] => 1577712549845
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:29:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:29:55 - cex place new buy order: eth_btc 0.018042 15.7205 [11249128041]Array
(
    [complete] => 
    [id] => 11249128041
    [time] => 1577712594633
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:30:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:30:16 - cex place new buy order: eth_btc 0.018042 15.7205 [11249130583]Array
(
    [complete] => 
    [id] => 11249130583
    [time] => 1577712616118
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:30:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:30:23 - cex place new buy order: eth_btc 0.018044 15.71871 [11249131505] margin:0.2105963201064]Array
(
    [complete] => 
    [id] => 11249131505
    [time] => 1577712623432
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:30:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:30:44 - cex place new buy order: eth_btc 0.018042 15.7205 [11249133384]Array
(
    [complete] => 
    [id] => 11249133384
    [time] => 1577712644175
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:30:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:30:51 - cex place new buy order: eth_btc 0.018044 15.71871 [11249133889] margin:0.21613832853025]Array
(
    [complete] => 
    [id] => 11249133889
    [time] => 1577712650972
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:30:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:31:03 - cex place new buy order: eth_btc 0.018042 15.7205 [11249134991]Array
(
    [complete] => 
    [id] => 11249134991
    [time] => 1577712662918
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:31:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:09 - cex place new buy order: eth_btc 0.018044 15.71871 [11249135605] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249135605
    [time] => 1577712668804
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:31:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:16 - cex place new buy order: eth_btc 0.018046 15.71697 [11249136465] margin:0.20503158594702]Array
(
    [complete] => 
    [id] => 11249136465
    [time] => 1577712676135
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:31:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:31:29 - cex place new buy order: eth_btc 0.018042 15.7205 [11249138050]Array
(
    [complete] => 
    [id] => 11249138050
    [time] => 1577712689140
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:31:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:36 - cex place new buy order: eth_btc 0.018044 15.71871 [11249138764] margin:0.21613832853025]Array
(
    [complete] => 
    [id] => 11249138764
    [time] => 1577712696526
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:31:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:43 - cex place new buy order: eth_btc 0.018046 15.71697 [11249139753] margin:0.21611437437661]Array
(
    [complete] => 
    [id] => 11249139753
    [time] => 1577712703386
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:31:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:50 - cex place new buy order: eth_btc 0.018048 15.71523 [11249140786] margin:0.22717198581559]Array
(
    [complete] => 
    [id] => 11249140786
    [time] => 1577712709870
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:31:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:31:56 - cex place new buy order: eth_btc 0.01805 15.71349 [11249141873] margin:0.21052631578948]Array
(
    [complete] => 
    [id] => 11249141873
    [time] => 1577712716458
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:32:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:03 - cex place new buy order: eth_btc 0.018052 15.71175 [11249143192] margin:0.20496343895413]Array
(
    [complete] => 
    [id] => 11249143192
    [time] => 1577712723046
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 14:32:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:11 - cex place new buy order: eth_btc 0.018054 15.71001 [11249144349] margin:0.24371330453083]Array
(
    [complete] => 
    [id] => 11249144349
    [time] => 1577712730628
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 14:32:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:18 - cex place new buy order: eth_btc 0.018056 15.70827 [11249145529] margin:0.23814798404962]Array
(
    [complete] => 
    [id] => 11249145529
    [time] => 1577712738200
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 14:32:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:26 - cex place new buy order: eth_btc 0.018063 15.70218 [11249146878] margin:0.24359187288931]Array
(
    [complete] => 
    [id] => 11249146878
    [time] => 1577712745710
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:32:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:33 - cex place new buy order: eth_btc 0.018065 15.70044 [11249148059] margin:0.23802933849986]Array
(
    [complete] => 
    [id] => 11249148059
    [time] => 1577712752971
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:32:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:32:41 - cex place new buy order: eth_btc 0.018067 15.6987 [11249149083] margin:0.25460784856368]Array
(
    [complete] => 
    [id] => 11249149083
    [time] => 1577712760655
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 14:32:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:32:55 - cex place new buy order: eth_btc 0.018063 15.7022 [11249151487]Array
(
    [complete] => 
    [id] => 11249151487
    [time] => 1577712775055
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:33:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:33:04 - cex place new buy order: eth_btc 0.018065 15.70044 [11249152381] margin:0.21035150844173]Array
(
    [complete] => 
    [id] => 11249152381
    [time] => 1577712784285
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:33:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:33:18 - cex place new buy order: eth_btc 0.018063 15.7022 [11249154084]Array
(
    [complete] => 
    [id] => 11249154084
    [time] => 1577712797607
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:33:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:33:24 - cex place new buy order: eth_btc 0.018065 15.70044 [11249155488] margin:0.20481594243011]Array
(
    [complete] => 
    [id] => 11249155488
    [time] => 1577712804260
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:33:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:33:47 - cex place new buy order: eth_btc 0.018063 15.7022 [11249158558]Array
(
    [complete] => 
    [id] => 11249158558
    [time] => 1577712827282
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:33:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:33:53 - cex place new buy order: eth_btc 0.018065 15.70044 [11249159471] margin:0.20481594243011]Array
(
    [complete] => 
    [id] => 11249159471
    [time] => 1577712832922
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:33:59 - cex place new buy order: eth_btc 0.018067 15.6987 [11249160530] margin:0.21586317595617]Array
(
    [complete] => 
    [id] => 11249160530
    [time] => 1577712839276
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 14:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:34:04 - cex place new buy order: eth_btc 0.018069 15.69696 [11249161177] margin:0.21030494216614]Array
(
    [complete] => 
    [id] => 11249161177
    [time] => 1577712844428
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 14:34:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:34:17 - cex place new buy order: eth_btc 0.018063 15.7022 [11249162268]Array
(
    [complete] => 
    [id] => 11249162268
    [time] => 1577712856892
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:34:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:34:23 - cex place new buy order: eth_btc 0.018065 15.70044 [11249163214] margin:0.23802933849986]Array
(
    [complete] => 
    [id] => 11249163214
    [time] => 1577712863404
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:34:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:34:31 - cex place new buy order: eth_btc 0.018067 15.6987 [11249164194] margin:0.21032822272651]Array
(
    [complete] => 
    [id] => 11249164194
    [time] => 1577712871070
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 14:34:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:34:46 - cex place new buy order: eth_btc 0.018063 15.7022 [11249165562]Array
(
    [complete] => 
    [id] => 11249165562
    [time] => 1577712885751
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:34:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:34:53 - cex place new buy order: eth_btc 0.018065 15.70044 [11249166487] margin:0.22142264046499]Array
(
    [complete] => 
    [id] => 11249166487
    [time] => 1577712892920
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:34:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:34:59 - cex place new buy order: eth_btc 0.018067 15.6987 [11249167438] margin:0.24907289533402]Array
(
    [complete] => 
    [id] => 11249167438
    [time] => 1577712899183
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 14:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:35:04 - cex place new buy order: eth_btc 0.018069 15.69696 [11249167916] margin:0.23797664508272]Array
(
    [complete] => 
    [id] => 11249167916
    [time] => 1577712903881
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 14:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:35:11 - cex place new buy order: eth_btc 0.018071 15.69523 [11249168955] margin:0.2213491229041]Array
(
    [complete] => 
    [id] => 11249168955
    [time] => 1577712910650
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 14:35:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:36:50 - cex place new buy order: eth_btc 0.018063 15.7022 [11249181240]Array
(
    [complete] => 
    [id] => 11249181240
    [time] => 1577713010561
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:36:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:36:56 - cex place new buy order: eth_btc 0.018065 15.70044 [11249181813] margin:0.22142264046499]Array
(
    [complete] => 
    [id] => 11249181813
    [time] => 1577713016494
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 14:37:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:37:03 - cex place new buy order: eth_btc 0.018067 15.6987 [11249182582] margin:0.21032822272651]Array
(
    [complete] => 
    [id] => 11249182582
    [time] => 1577713023063
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 14:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:37:11 - cex place new buy order: eth_btc 0.018069 15.69696 [11249183129] margin:0.20477060158282]Array
(
    [complete] => 
    [id] => 11249183129
    [time] => 1577713031182
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 14:37:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:37:24 - cex place new buy order: eth_btc 0.018063 15.7022 [11249184396]Array
(
    [complete] => 
    [id] => 11249184396
    [time] => 1577713044230
    [pending] => 15.70220000
    [amount] => 15.70220000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 14:37:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:38:42 - cex place new buy order: eth_btc 0.018037 15.7248 [11249193859]Array
(
    [complete] => 
    [id] => 11249193859
    [time] => 1577713121923
    [pending] => 15.72480000
    [amount] => 15.72480000
    [type] => buy
    [price] => 0.018037
)

2019-12-30 14:38:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:38:49 - cex place new buy order: eth_btc 0.018039 15.72307 [11249195045] margin:0.22174178169523]Array
(
    [complete] => 
    [id] => 11249195045
    [time] => 1577713128919
    [pending] => 15.72307000
    [amount] => 15.72307000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:38:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:38:54 - cex place new buy order: eth_btc 0.018041 15.72133 [11249195761] margin:0.21617426971896]Array
(
    [complete] => 
    [id] => 11249195761
    [time] => 1577713134442
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:03 - cex place new buy order: eth_btc 0.018043 15.71958 [11249196655] margin:0.22169262317795]Array
(
    [complete] => 
    [id] => 11249196655
    [time] => 1577713143515
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:39:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:12 - cex place new buy order: eth_btc 0.018045 15.71784 [11249197282] margin:0.21058464948738]Array
(
    [complete] => 
    [id] => 11249197282
    [time] => 1577713151615
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:39:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:39:25 - cex place new buy order: eth_btc 0.018037 15.7248 [11249198678]Array
(
    [complete] => 
    [id] => 11249198678
    [time] => 1577713164999
    [pending] => 15.72480000
    [amount] => 15.72480000
    [type] => buy
    [price] => 0.018037
)

2019-12-30 14:39:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:32 - cex place new buy order: eth_btc 0.018039 15.72307 [11249199226] margin:0.2550030489495]Array
(
    [complete] => 
    [id] => 11249199226
    [time] => 1577713172126
    [pending] => 15.72307000
    [amount] => 15.72307000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:39:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:38 - cex place new buy order: eth_btc 0.018041 15.72133 [11249199823] margin:0.27160356964691]Array
(
    [complete] => 
    [id] => 11249199823
    [time] => 1577713178386
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:39:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:46 - cex place new buy order: eth_btc 0.018043 15.71958 [11249200499] margin:0.26603114781356]Array
(
    [complete] => 
    [id] => 11249200499
    [time] => 1577713185592
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:39:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:39:53 - cex place new buy order: eth_btc 0.018045 15.71784 [11249201014] margin:0.24937655860346]Array
(
    [complete] => 
    [id] => 11249201014
    [time] => 1577713193515
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:39:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:00 - cex place new buy order: eth_btc 0.018047 15.7161 [11249201674] margin:0.23826674793592]Array
(
    [complete] => 
    [id] => 11249201674
    [time] => 1577713200141
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 14:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:04 - cex place new buy order: eth_btc 0.018049 15.71436 [11249202002] margin:0.22715939941269]Array
(
    [complete] => 
    [id] => 11249202002
    [time] => 1577713204248
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 14:40:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:11 - cex place new buy order: eth_btc 0.018051 15.71262 [11249202701] margin:0.25483352722839]Array
(
    [complete] => 
    [id] => 11249202701
    [time] => 1577713211502
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 14:40:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:19 - cex place new buy order: eth_btc 0.018058 15.70653 [11249203486] margin:0.23812160815151]Array
(
    [complete] => 
    [id] => 11249203486
    [time] => 1577713218793
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:40:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:25 - cex place new buy order: eth_btc 0.01806 15.70479 [11249204003] margin:0.23255813953489]Array
(
    [complete] => 
    [id] => 11249204003
    [time] => 1577713225267
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 14:40:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:40:33 - cex place new buy order: eth_btc 0.018062 15.70305 [11249204499] margin:0.21592293212267]Array
(
    [complete] => 
    [id] => 11249204499
    [time] => 1577713232556
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 14:40:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:40:45 - cex place new buy order: eth_btc 0.018058 15.7065 [11249205927]Array
(
    [complete] => 
    [id] => 11249205927
    [time] => 1577713245137
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:40:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:40:56 - cex place new buy order: eth_btc 0.018058 15.7065 [11249206742]Array
(
    [complete] => 
    [id] => 11249206742
    [time] => 1577713256150
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:41:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:41:11 - cex place new buy order: eth_btc 0.018058 15.7065 [11249208083]Array
(
    [complete] => 
    [id] => 11249208083
    [time] => 1577713270681
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:41:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:41:24 - cex place new buy order: eth_btc 0.018058 15.7065 [11249209369]Array
(
    [complete] => 
    [id] => 11249209369
    [time] => 1577713283725
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:41:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:42:16 - cex place new buy order: eth_btc 0.018058 15.7065 [11249214620]Array
(
    [complete] => 
    [id] => 11249214620
    [time] => 1577713336247
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:42:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:42:26 - cex place new buy order: eth_btc 0.018058 15.7065 [11249215766]Array
(
    [complete] => 
    [id] => 11249215766
    [time] => 1577713346539
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:42:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:42:37 - cex place new buy order: eth_btc 0.018058 15.7065 [11249216806]Array
(
    [complete] => 
    [id] => 11249216806
    [time] => 1577713357519
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:42:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:42:43 - cex place new buy order: eth_btc 0.01806 15.70479 [11249217415] margin:0.21040974529347]Array
(
    [complete] => 
    [id] => 11249217415
    [time] => 1577713363513
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 14:42:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:43:10 - cex place new buy order: eth_btc 0.018058 15.7065 [11249220179]Array
(
    [complete] => 
    [id] => 11249220179
    [time] => 1577713389825
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:43:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:43:22 - cex place new buy order: eth_btc 0.018058 15.7065 [11249221245]Array
(
    [complete] => 
    [id] => 11249221245
    [time] => 1577713402217
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:43:30 - cex place new buy order: eth_btc 0.01806 15.70479 [11249221911] margin:0.21594684385382]Array
(
    [complete] => 
    [id] => 11249221911
    [time] => 1577713409662
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 14:43:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:43:37 - cex place new buy order: eth_btc 0.018062 15.70305 [11249222510] margin:0.20484996124459]Array
(
    [complete] => 
    [id] => 11249222510
    [time] => 1577713416981
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 14:43:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:44:15 - cex place new buy order: eth_btc 0.018058 15.7065 [11249226173]Array
(
    [complete] => 
    [id] => 11249226173
    [time] => 1577713454595
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:44:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:44:21 - cex place new buy order: eth_btc 0.01806 15.70479 [11249226677] margin:0.2048726467331]Array
(
    [complete] => 
    [id] => 11249226677
    [time] => 1577713460684
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 14:44:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:44:32 - cex place new buy order: eth_btc 0.018058 15.7065 [11249227873]Array
(
    [complete] => 
    [id] => 11249227873
    [time] => 1577713472227
    [pending] => 15.70650000
    [amount] => 15.70650000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 14:44:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:45:20 - cex place new buy order: eth_btc 0.018017 15.7423 [11249233505]Array
(
    [complete] => 
    [id] => 11249233505
    [time] => 1577713519998
    [pending] => 15.74230000
    [amount] => 15.74230000
    [type] => buy
    [price] => 0.018017
)

2019-12-30 14:45:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:45:27 - cex place new buy order: eth_btc 0.018019 15.74052 [11249235240] margin:0.25528608690828]Array
(
    [complete] => 
    [id] => 11249235240
    [time] => 1577713527165
    [pending] => 15.74052000
    [amount] => 15.74052000
    [type] => buy
    [price] => 0.018019
)

2019-12-30 14:45:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:45:34 - cex place new buy order: eth_btc 0.018021 15.73877 [11249236479] margin:0.22196326507962]Array
(
    [complete] => 
    [id] => 11249236479
    [time] => 1577713533862
    [pending] => 15.73877000
    [amount] => 15.73877000
    [type] => buy
    [price] => 0.018021
)

2019-12-30 14:45:41 - cex delete buy orders: eth_btc[move]
2019-12-30 14:45:41 - cex place new buy order: eth_btc 0.018022 15.73703 [11249237586] margin:0.19974477057092]Array
(
    [complete] => 
    [id] => 11249237586
    [time] => 1577713541549
    [pending] => 15.73703000
    [amount] => 15.73703000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 14:45:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:45:48 - cex place new buy order: eth_btc 0.018024 15.73615 [11249238537] margin:0.22747447847313]Array
(
    [complete] => 
    [id] => 11249238537
    [time] => 1577713548441
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 14:45:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:45:55 - cex place new buy order: eth_btc 0.018026 15.73441 [11249239236] margin:0.20525907023188]Array
(
    [complete] => 
    [id] => 11249239236
    [time] => 1577713555090
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 14:46:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:46:02 - cex place new buy order: eth_btc 0.018028 15.73266 [11249240032] margin:0.22742400710005]Array
(
    [complete] => 
    [id] => 11249240032
    [time] => 1577713561742
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 14:46:03 - cex place new buy order: eth_btc 0.01803 0.1333 [11249240314]Array
(
    [complete] => 
    [id] => 11249240314
    [time] => 1577713563451
    [pending] => 0.13330000
    [amount] => 0.13330000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 14:46:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:46:11 - cex place new buy order: eth_btc 0.018038 15.72394 [11249241392] margin:0.2771925934139]Array
(
    [complete] => 
    [id] => 11249241392
    [time] => 1577713570667
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:46:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:46:17 - cex place new buy order: eth_btc 0.01804 15.7222 [11249242188] margin:0.24390243902439]Array
(
    [complete] => 
    [id] => 11249242188
    [time] => 1577713577317
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:46:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:46:30 - cex place new buy order: eth_btc 0.018038 15.7239 [11249243249]Array
(
    [complete] => 
    [id] => 11249243249
    [time] => 1577713589982
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:46:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:46:37 - cex place new buy order: eth_btc 0.01804 15.7222 [11249243699] margin:0.2050997782705]Array
(
    [complete] => 
    [id] => 11249243699
    [time] => 1577713596608
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:46:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:46:43 - cex place new buy order: eth_btc 0.018042 15.72045 [11249244353] margin:0.22170491076376]Array
(
    [complete] => 
    [id] => 11249244353
    [time] => 1577713603071
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:46:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:48:00 - cex place new buy order: eth_btc 0.018038 15.7239 [11249252519]Array
(
    [complete] => 
    [id] => 11249252519
    [time] => 1577713679699
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:48:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:48:05 - cex place new buy order: eth_btc 0.01804 15.7222 [11249253050] margin:0.21064301552107]Array
(
    [complete] => 
    [id] => 11249253050
    [time] => 1577713684681
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:48:11 - cex place new buy order: eth_btc 0.018042 15.72045 [11249253793] margin:0.20507704245649]Array
(
    [complete] => 
    [id] => 11249253793
    [time] => 1577713691064
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:48:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:48:17 - cex place new buy order: eth_btc 0.018044 15.71871 [11249254763] margin:0.21613832853025]Array
(
    [complete] => 
    [id] => 11249254763
    [time] => 1577713697522
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:48:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:48:29 - cex place new buy order: eth_btc 0.018038 15.7239 [11249256012]Array
(
    [complete] => 
    [id] => 11249256012
    [time] => 1577713708807
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:48:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:48:45 - cex place new buy order: eth_btc 0.018038 15.7239 [11249257624]Array
(
    [complete] => 
    [id] => 11249257624
    [time] => 1577713725079
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:48:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:49:04 - cex place new buy order: eth_btc 0.018038 15.7239 [11249259627]Array
(
    [complete] => 
    [id] => 11249259627
    [time] => 1577713744542
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:49:09 - cex delete buy orders: eth_btc[move]
2019-12-30 14:49:09 - cex place new buy order: eth_btc 0.018039 15.7222 [11249260161] margin:0.19955654101995]Array
(
    [complete] => 
    [id] => 11249260161
    [time] => 1577713749461
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:49:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:49:43 - cex place new buy order: eth_btc 0.018038 15.7239 [11249263721]Array
(
    [complete] => 
    [id] => 11249263721
    [time] => 1577713782461
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:49:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:49:49 - cex place new buy order: eth_btc 0.01804 15.7222 [11249264704] margin:0.23835920177382]Array
(
    [complete] => 
    [id] => 11249264704
    [time] => 1577713789195
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:49:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:49:56 - cex place new buy order: eth_btc 0.018042 15.72045 [11249265213] margin:0.23279015630195]Array
(
    [complete] => 
    [id] => 11249265213
    [time] => 1577713795666
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:50:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:50:08 - cex place new buy order: eth_btc 0.018038 15.7239 [11249266380]Array
(
    [complete] => 
    [id] => 11249266380
    [time] => 1577713807603
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:50:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:14 - cex place new buy order: eth_btc 0.01804 15.7222 [11249267186] margin:0.25498891352551]Array
(
    [complete] => 
    [id] => 11249267186
    [time] => 1577713814323
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:50:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:22 - cex place new buy order: eth_btc 0.018042 15.72045 [11249268287] margin:0.24387540184014]Array
(
    [complete] => 
    [id] => 11249268287
    [time] => 1577713822145
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:50:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:28 - cex place new buy order: eth_btc 0.018044 15.71871 [11249268858] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249268858
    [time] => 1577713828317
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:50:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:50:40 - cex place new buy order: eth_btc 0.018038 15.7239 [11249269811]Array
(
    [complete] => 
    [id] => 11249269811
    [time] => 1577713839827
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:50:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:46 - cex place new buy order: eth_btc 0.01804 15.7222 [11249270334] margin:0.22172949002217]Array
(
    [complete] => 
    [id] => 11249270334
    [time] => 1577713845790
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:50:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:53 - cex place new buy order: eth_btc 0.018042 15.72045 [11249271020] margin:0.22170491076376]Array
(
    [complete] => 
    [id] => 11249271020
    [time] => 1577713852917
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:50:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:50:59 - cex place new buy order: eth_btc 0.018044 15.71871 [11249271849] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249271849
    [time] => 1577713859317
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:04 - cex place new buy order: eth_btc 0.018046 15.71697 [11249272693] margin:0.21057298016181]Array
(
    [complete] => 
    [id] => 11249272693
    [time] => 1577713863878
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:51:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:51:16 - cex place new buy order: eth_btc 0.018038 15.7239 [11249274213]Array
(
    [complete] => 
    [id] => 11249274213
    [time] => 1577713875939
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:51:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:23 - cex place new buy order: eth_btc 0.01804 15.7222 [11249275068] margin:0.23835920177382]Array
(
    [complete] => 
    [id] => 11249275068
    [time] => 1577713883446
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:51:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:31 - cex place new buy order: eth_btc 0.018042 15.72045 [11249276089] margin:0.22724753353285]Array
(
    [complete] => 
    [id] => 11249276089
    [time] => 1577713890681
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:51:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:38 - cex place new buy order: eth_btc 0.018044 15.71871 [11249277222] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249277222
    [time] => 1577713897734
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:51:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:46 - cex place new buy order: eth_btc 0.018046 15.71697 [11249278280] margin:0.21611437437661]Array
(
    [complete] => 
    [id] => 11249278280
    [time] => 1577713906141
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:51:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:51:53 - cex place new buy order: eth_btc 0.018048 15.71523 [11249279010] margin:0.20500886524821]Array
(
    [complete] => 
    [id] => 11249279010
    [time] => 1577713912619
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:51:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:52:03 - cex place new buy order: eth_btc 0.018039 15.7231 [11249280207]Array
(
    [complete] => 
    [id] => 11249280207
    [time] => 1577713922937
    [pending] => 15.72310000
    [amount] => 15.72310000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:52:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:10 - cex place new buy order: eth_btc 0.018041 15.72133 [11249280906] margin:0.24943184967574]Array
(
    [complete] => 
    [id] => 11249280906
    [time] => 1577713930064
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:52:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:18 - cex place new buy order: eth_btc 0.018043 15.71958 [11249281596] margin:0.25494651665465]Array
(
    [complete] => 
    [id] => 11249281596
    [time] => 1577713937678
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:52:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:24 - cex place new buy order: eth_btc 0.018045 15.71784 [11249282251] margin:0.24937655860346]Array
(
    [complete] => 
    [id] => 11249282251
    [time] => 1577713944186
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:52:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:31 - cex place new buy order: eth_btc 0.018047 15.7161 [11249283174] margin:0.25489000941985]Array
(
    [complete] => 
    [id] => 11249283174
    [time] => 1577713951093
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 14:52:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:37 - cex place new buy order: eth_btc 0.018049 15.71436 [11249284052] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11249284052
    [time] => 1577713957335
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 14:52:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:44 - cex place new buy order: eth_btc 0.018051 15.71262 [11249284643] margin:0.22713423079053]Array
(
    [complete] => 
    [id] => 11249284643
    [time] => 1577713964334
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 14:52:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:51 - cex place new buy order: eth_btc 0.018053 15.71088 [11249285354] margin:0.2381875588545]Array
(
    [complete] => 
    [id] => 11249285354
    [time] => 1577713970684
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 14:52:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:52:57 - cex place new buy order: eth_btc 0.018055 15.70914 [11249286107] margin:0.21046801440043]Array
(
    [complete] => 
    [id] => 11249286107
    [time] => 1577713977185
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 14:53:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:53:09 - cex place new buy order: eth_btc 0.018038 15.7239 [11249287185]Array
(
    [complete] => 
    [id] => 11249287185
    [time] => 1577713988844
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:53:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:53:16 - cex place new buy order: eth_btc 0.01804 15.7222 [11249288130] margin:0.29933481152993]Array
(
    [complete] => 
    [id] => 11249288130
    [time] => 1577713996275
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:53:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:53:23 - cex place new buy order: eth_btc 0.018042 15.72045 [11249289038] margin:0.23833277907104]Array
(
    [complete] => 
    [id] => 11249289038
    [time] => 1577714003052
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:53:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:53:36 - cex place new buy order: eth_btc 0.018038 15.7239 [11249290433]Array
(
    [complete] => 
    [id] => 11249290433
    [time] => 1577714016319
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:53:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:53:44 - cex place new buy order: eth_btc 0.01804 15.7222 [11249291197] margin:0.24390243902439]Array
(
    [complete] => 
    [id] => 11249291197
    [time] => 1577714024340
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:53:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:53:51 - cex place new buy order: eth_btc 0.018042 15.72045 [11249292010] margin:0.22724753353285]Array
(
    [complete] => 
    [id] => 11249292010
    [time] => 1577714031110
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:53:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:53:58 - cex place new buy order: eth_btc 0.018044 15.71871 [11249292886] margin:0.23276435380182]Array
(
    [complete] => 
    [id] => 11249292886
    [time] => 1577714037799
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:04 - cex place new buy order: eth_btc 0.018046 15.71697 [11249293386] margin:0.22719716280615]Array
(
    [complete] => 
    [id] => 11249293386
    [time] => 1577714043827
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:54:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:11 - cex place new buy order: eth_btc 0.018048 15.71523 [11249294246] margin:0.21054964539007]Array
(
    [complete] => 
    [id] => 11249294246
    [time] => 1577714051495
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:54:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:54:25 - cex place new buy order: eth_btc 0.018038 15.7239 [11249295431]Array
(
    [complete] => 
    [id] => 11249295431
    [time] => 1577714064717
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:54:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:32 - cex place new buy order: eth_btc 0.01804 15.7222 [11249296425] margin:0.26053215077604]Array
(
    [complete] => 
    [id] => 11249296425
    [time] => 1577714071993
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:54:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:40 - cex place new buy order: eth_btc 0.018042 15.72045 [11249297198] margin:0.24941802460923]Array
(
    [complete] => 
    [id] => 11249297198
    [time] => 1577714079829
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:54:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:47 - cex place new buy order: eth_btc 0.018044 15.71871 [11249297907] margin:0.23276435380182]Array
(
    [complete] => 
    [id] => 11249297907
    [time] => 1577714087389
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:54:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:54:54 - cex place new buy order: eth_btc 0.018046 15.71697 [11249298367] margin:0.23273855702095]Array
(
    [complete] => 
    [id] => 11249298367
    [time] => 1577714093825
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:55:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:01 - cex place new buy order: eth_btc 0.018048 15.71523 [11249298826] margin:0.23271276595742]Array
(
    [complete] => 
    [id] => 11249298826
    [time] => 1577714101415
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:55:03 - cex place new buy order: eth_btc 0.01805 0.1331 []Array
(
    [error] => Nonce must be incremented
)

2019-12-30 14:55:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:09 - cex place new buy order: eth_btc 0.01805 15.71349 [11249299393] margin:0.22160664819943]Array
(
    [complete] => 
    [id] => 11249299393
    [time] => 1577714108994
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:55:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:55:20 - cex place new buy order: eth_btc 0.018038 15.7239 [11249300239]Array
(
    [complete] => 
    [id] => 11249300239
    [time] => 1577714120557
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:55:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:27 - cex place new buy order: eth_btc 0.01804 15.7222 [11249301224] margin:0.24944567627494]Array
(
    [complete] => 
    [id] => 11249301224
    [time] => 1577714127022
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:55:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:34 - cex place new buy order: eth_btc 0.018042 15.72045 [11249301811] margin:0.23833277907104]Array
(
    [complete] => 
    [id] => 11249301811
    [time] => 1577714134444
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:55:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:41 - cex place new buy order: eth_btc 0.018044 15.71871 [11249302943] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249302943
    [time] => 1577714141408
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:55:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:55:53 - cex place new buy order: eth_btc 0.018038 15.7239 [11249304406]Array
(
    [complete] => 
    [id] => 11249304406
    [time] => 1577714152431
    [pending] => 15.72390000
    [amount] => 15.72390000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 14:55:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:55:59 - cex place new buy order: eth_btc 0.01804 15.7222 [11249305249] margin:0.22727272727272]Array
(
    [complete] => 
    [id] => 11249305249
    [time] => 1577714158933
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 14:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:04 - cex place new buy order: eth_btc 0.018042 15.72045 [11249306030] margin:0.21616228799466]Array
(
    [complete] => 
    [id] => 11249306030
    [time] => 1577714164310
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 14:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:11 - cex place new buy order: eth_btc 0.018044 15.71871 [11249306892] margin:0.21613832853025]Array
(
    [complete] => 
    [id] => 11249306892
    [time] => 1577714171396
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 14:56:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:19 - cex place new buy order: eth_btc 0.018046 15.71697 [11249307381] margin:0.20503158594702]Array
(
    [complete] => 
    [id] => 11249307381
    [time] => 1577714179181
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 14:56:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:26 - cex place new buy order: eth_btc 0.018048 15.71523 [11249308020] margin:0.20500886524821]Array
(
    [complete] => 
    [id] => 11249308020
    [time] => 1577714185785
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 14:56:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:33 - cex place new buy order: eth_btc 0.01805 15.71349 [11249308524] margin:0.23822714681441]Array
(
    [complete] => 
    [id] => 11249308524
    [time] => 1577714193561
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 14:56:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:40 - cex place new buy order: eth_btc 0.018052 15.71175 [11249309075] margin:0.24927985818743]Array
(
    [complete] => 
    [id] => 11249309075
    [time] => 1577714200018
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 14:56:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:46 - cex place new buy order: eth_btc 0.018054 15.71001 [11249309535] margin:0.22155754957349]Array
(
    [complete] => 
    [id] => 11249309535
    [time] => 1577714206550
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 14:56:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:56:53 - cex place new buy order: eth_btc 0.018056 15.70827 [11249309863] margin:0.21045635799732]Array
(
    [complete] => 
    [id] => 11249309863
    [time] => 1577714212941
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 14:56:59 - cex delete buy orders: eth_btc[move]
2019-12-30 14:57:00 - cex place new buy order: eth_btc 0.018057 15.70653 [11249310218] margin:0.19935762542915]Array
(
    [complete] => 
    [id] => 11249310218
    [time] => 1577714219624
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 14:57:05 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:57:11 - cex place new buy order: eth_btc 0.018039 15.7231 [11249311250]Array
(
    [complete] => 
    [id] => 11249311250
    [time] => 1577714231356
    [pending] => 15.72310000
    [amount] => 15.72310000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:57:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:17 - cex place new buy order: eth_btc 0.018041 15.72133 [11249311889] margin:0.29377528961807]Array
(
    [complete] => 
    [id] => 11249311889
    [time] => 1577714237284
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:57:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:23 - cex place new buy order: eth_btc 0.018043 15.71958 [11249312349] margin:0.25494651665465]Array
(
    [complete] => 
    [id] => 11249312349
    [time] => 1577714243577
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:57:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:31 - cex place new buy order: eth_btc 0.018045 15.71784 [11249312770] margin:0.26045996120809]Array
(
    [complete] => 
    [id] => 11249312770
    [time] => 1577714250667
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:57:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:37 - cex place new buy order: eth_btc 0.018047 15.7161 [11249313412] margin:0.24934892225854]Array
(
    [complete] => 
    [id] => 11249313412
    [time] => 1577714257375
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 14:57:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:44 - cex place new buy order: eth_btc 0.018049 15.71436 [11249314042] margin:0.2216189262563]Array
(
    [complete] => 
    [id] => 11249314042
    [time] => 1577714263814
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 14:57:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:51 - cex place new buy order: eth_btc 0.018051 15.71262 [11249315230] margin:0.22713423079053]Array
(
    [complete] => 
    [id] => 11249315230
    [time] => 1577714270661
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 14:57:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:57:57 - cex place new buy order: eth_btc 0.018053 15.71088 [11249315612] margin:0.22156982219024]Array
(
    [complete] => 
    [id] => 11249315612
    [time] => 1577714277125
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 14:58:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:58:10 - cex place new buy order: eth_btc 0.018039 15.7231 [11249316671]Array
(
    [complete] => 
    [id] => 11249316671
    [time] => 1577714290559
    [pending] => 15.72310000
    [amount] => 15.72310000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 14:58:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:58:17 - cex place new buy order: eth_btc 0.018041 15.72133 [11249317242] margin:0.29931821961089]Array
(
    [complete] => 
    [id] => 11249317242
    [time] => 1577714297115
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 14:58:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:58:25 - cex place new buy order: eth_btc 0.018043 15.71958 [11249317873] margin:0.21060799201906]Array
(
    [complete] => 
    [id] => 11249317873
    [time] => 1577714304660
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 14:58:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:58:32 - cex place new buy order: eth_btc 0.018045 15.71784 [11249319055] margin:0.21612635078967]Array
(
    [complete] => 
    [id] => 11249319055
    [time] => 1577714312036
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 14:58:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 14:59:06 - cex place new buy order: eth_btc 0.018017 15.7423 [11249323220]Array
(
    [complete] => 
    [id] => 11249323220
    [time] => 1577714345878
    [pending] => 15.74230000
    [amount] => 15.74230000
    [type] => buy
    [price] => 0.018017
)

2019-12-30 14:59:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:59:13 - cex place new buy order: eth_btc 0.01802 15.73965 [11249324163] margin:0.23307436182021]Array
(
    [complete] => 
    [id] => 11249324163
    [time] => 1577714353397
    [pending] => 15.73965000
    [amount] => 15.73965000
    [type] => buy
    [price] => 0.01802
)

2019-12-30 14:59:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:59:19 - cex place new buy order: eth_btc 0.018022 15.7379 [11249325082] margin:0.24414604372434]Array
(
    [complete] => 
    [id] => 11249325082
    [time] => 1577714359201
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 14:59:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:59:26 - cex place new buy order: eth_btc 0.018024 15.73615 [11249326073] margin:0.25521526853083]Array
(
    [complete] => 
    [id] => 11249326073
    [time] => 1577714366333
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 14:59:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 14:59:33 - cex place new buy order: eth_btc 0.018026 15.73441 [11249327178] margin:0.2163541551093]Array
(
    [complete] => 
    [id] => 11249327178
    [time] => 1577714373031
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 14:59:40 - cex delete buy orders: eth_btc[move]
2019-12-30 14:59:41 - cex place new buy order: eth_btc 0.018027 15.73266 [11249328650] margin:0.19968937208785]Array
(
    [complete] => 
    [id] => 11249328650
    [time] => 1577714380735
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018027
)

2019-12-30 14:59:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:00:10 - cex place new buy order: eth_btc 0.018017 15.7423 [11249332117]Array
(
    [complete] => 
    [id] => 11249332117
    [time] => 1577714410000
    [pending] => 15.74230000
    [amount] => 15.74230000
    [type] => buy
    [price] => 0.018017
)

2019-12-30 15:00:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:05:02 - cex place new buy order: eth_btc 0.018042 15.7205 [11249360784]Array
(
    [complete] => 
    [id] => 11249360784
    [time] => 1577714702327
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 15:05:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:05:34 - cex place new buy order: eth_btc 0.018042 15.7205 [11249363976]Array
(
    [complete] => 
    [id] => 11249363976
    [time] => 1577714734288
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 15:05:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:05:41 - cex place new buy order: eth_btc 0.018044 15.71871 [11249364926] margin:0.20505431168254]Array
(
    [complete] => 
    [id] => 11249364926
    [time] => 1577714740602
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 15:05:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:05:53 - cex place new buy order: eth_btc 0.018042 15.7205 [11249367099]Array
(
    [complete] => 
    [id] => 11249367099
    [time] => 1577714753062
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 15:05:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:05:59 - cex place new buy order: eth_btc 0.018044 15.71871 [11249368032] margin:0.22722234537795]Array
(
    [complete] => 
    [id] => 11249368032
    [time] => 1577714759347
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 15:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:06:04 - cex place new buy order: eth_btc 0.018046 15.71697 [11249368731] margin:0.21057298016181]Array
(
    [complete] => 
    [id] => 11249368731
    [time] => 1577714763894
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 15:06:09 - cex delete buy orders: eth_btc[move]
2019-12-30 15:06:10 - cex place new buy order: eth_btc 0.018047 15.71523 [11249369613] margin:0.19946808510638]Array
(
    [complete] => 
    [id] => 11249369613
    [time] => 1577714769927
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:06:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:06:17 - cex place new buy order: eth_btc 0.018049 15.71436 [11249370657] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11249370657
    [time] => 1577714776630
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:06:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:06:29 - cex place new buy order: eth_btc 0.018042 15.7205 [11249372584]Array
(
    [complete] => 
    [id] => 11249372584
    [time] => 1577714788847
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.018042
)

2019-12-30 15:06:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:06:37 - cex place new buy order: eth_btc 0.018044 15.71871 [11249373643] margin:0.22168033695411]Array
(
    [complete] => 
    [id] => 11249373643
    [time] => 1577714797029
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 15:06:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:06:44 - cex place new buy order: eth_btc 0.018046 15.71697 [11249374545] margin:0.21057298016181]Array
(
    [complete] => 
    [id] => 11249374545
    [time] => 1577714804306
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 15:06:50 - cex delete buy orders: eth_btc[move]
2019-12-30 15:06:51 - cex place new buy order: eth_btc 0.018047 15.71523 [11249375641] margin:0.19946808510638]Array
(
    [complete] => 
    [id] => 11249375641
    [time] => 1577714811123
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:06:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:07:03 - cex place new buy order: eth_btc 0.018043 15.7196 [11249378065]Array
(
    [complete] => 
    [id] => 11249378065
    [time] => 1577714823502
    [pending] => 15.71960000
    [amount] => 15.71960000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 15:07:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:07:09 - cex place new buy order: eth_btc 0.018045 15.71784 [11249378950] margin:0.21612635078967]Array
(
    [complete] => 
    [id] => 11249378950
    [time] => 1577714829359
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 15:07:16 - cex delete buy orders: eth_btc[move]
2019-12-30 15:07:17 - cex place new buy order: eth_btc 0.018046 15.7161 [11249380200] margin:0.19947913780682]Array
(
    [complete] => 
    [id] => 11249380200
    [time] => 1577714836752
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 15:07:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:07:29 - cex place new buy order: eth_btc 0.018043 15.7196 [11249381550]Array
(
    [complete] => 
    [id] => 11249381550
    [time] => 1577714849518
    [pending] => 15.71960000
    [amount] => 15.71960000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 15:07:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:07:36 - cex place new buy order: eth_btc 0.018045 15.71784 [11249382446] margin:0.20504294818509]Array
(
    [complete] => 
    [id] => 11249382446
    [time] => 1577714856205
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 15:07:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:07:47 - cex place new buy order: eth_btc 0.018043 15.7196 [11249383901]Array
(
    [complete] => 
    [id] => 11249383901
    [time] => 1577714867572
    [pending] => 15.71960000
    [amount] => 15.71960000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 15:07:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:07:53 - cex place new buy order: eth_btc 0.018045 15.71784 [11249384446] margin:0.20504294818509]Array
(
    [complete] => 
    [id] => 11249384446
    [time] => 1577714873377
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 15:07:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:10:01 - cex place new buy order: eth_btc 0.018047 15.7161 [11249404363]Array
(
    [complete] => 
    [id] => 11249404363
    [time] => 1577715001133
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:10:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:10:06 - cex place new buy order: eth_btc 0.018049 15.71436 [11249405036] margin:0.21607845309988]Array
(
    [complete] => 
    [id] => 11249405036
    [time] => 1577715006334
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:10:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:10:37 - cex place new buy order: eth_btc 0.018047 15.7161 [11249409870]Array
(
    [complete] => 
    [id] => 11249409870
    [time] => 1577715036819
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:10:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:10:43 - cex place new buy order: eth_btc 0.018049 15.71436 [11249410625] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11249410625
    [time] => 1577715043491
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:10:48 - cex delete buy orders: eth_btc[move]
2019-12-30 15:10:49 - cex place new buy order: eth_btc 0.01805 15.71262 [11249411084] margin:0.19943493435266]Array
(
    [complete] => 
    [id] => 11249411084
    [time] => 1577715049319
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 15:10:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:11:05 - cex place new buy order: eth_btc 0.018047 15.7161 [11249412618]Array
(
    [complete] => 
    [id] => 11249412618
    [time] => 1577715064633
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:11:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:11:12 - cex place new buy order: eth_btc 0.018049 15.71436 [11249413511] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11249413511
    [time] => 1577715071989
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:11:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:11:26 - cex place new buy order: eth_btc 0.018047 15.7161 [11249414906]Array
(
    [complete] => 
    [id] => 11249414906
    [time] => 1577715086197
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:11:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:11:35 - cex place new buy order: eth_btc 0.018049 15.71436 [11249415856] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11249415856
    [time] => 1577715094648
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:11:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:12:06 - cex place new buy order: eth_btc 0.018047 15.7161 [11249419757]Array
(
    [complete] => 
    [id] => 11249419757
    [time] => 1577715125750
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:12:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:12:12 - cex place new buy order: eth_btc 0.018049 15.71436 [11249420587] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11249420587
    [time] => 1577715132333
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:12:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:12:34 - cex place new buy order: eth_btc 0.018047 15.7161 [11249422886]Array
(
    [complete] => 
    [id] => 11249422886
    [time] => 1577715153716
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:12:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:12:48 - cex place new buy order: eth_btc 0.018047 15.7161 [11249425115]Array
(
    [complete] => 
    [id] => 11249425115
    [time] => 1577715168264
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:12:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:13:06 - cex place new buy order: eth_btc 0.018047 15.7161 [11249427920]Array
(
    [complete] => 
    [id] => 11249427920
    [time] => 1577715186194
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:13:13 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:13:42 - cex place new buy order: eth_btc 0.018047 15.7161 [11249433387]Array
(
    [complete] => 
    [id] => 11249433387
    [time] => 1577715221861
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:13:46 - cex delete buy orders: eth_btc[move]
2019-12-30 15:13:47 - cex place new buy order: eth_btc 0.018048 15.71436 [11249434476] margin:0.19945703363067]Array
(
    [complete] => 
    [id] => 11249434476
    [time] => 1577715227461
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 15:13:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:13:59 - cex place new buy order: eth_btc 0.018047 15.7161 [11249435801]Array
(
    [complete] => 
    [id] => 11249435801
    [time] => 1577715239191
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:14:04 - cex place new buy order: eth_btc 0.018049 15.71436 [11249436383] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11249436383
    [time] => 1577715243901
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 15:14:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:14:16 - cex place new buy order: eth_btc 0.018047 15.7161 [11249437760]Array
(
    [complete] => 
    [id] => 11249437760
    [time] => 1577715255915
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:14:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:14:27 - cex place new buy order: eth_btc 0.018047 15.7161 [11249439000]Array
(
    [complete] => 
    [id] => 11249439000
    [time] => 1577715267322
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 15:14:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:35:55 - cex place new buy order: eth_btc 0.01794 15.8098 [11249576844]Array
(
    [complete] => 
    [id] => 11249576844
    [time] => 1577716555094
    [pending] => 15.80980000
    [amount] => 15.80980000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 15:35:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:00 - cex place new buy order: eth_btc 0.017942 15.80807 [11249577413] margin:0.23966113030878]Array
(
    [complete] => 
    [id] => 11249577413
    [time] => 1577716560171
    [pending] => 15.80807000
    [amount] => 15.80807000
    [type] => buy
    [price] => 0.017942
)

2019-12-30 15:36:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:03 - cex place new buy order: eth_btc 0.017944 15.80631 [11249578253] margin:0.23406152474363]Array
(
    [complete] => 
    [id] => 11249578253
    [time] => 1577716563547
    [pending] => 15.80631000
    [amount] => 15.80631000
    [type] => buy
    [price] => 0.017944
)

2019-12-30 15:36:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:11 - cex place new buy order: eth_btc 0.017946 15.80454 [11249579423] margin:0.21174635016159]Array
(
    [complete] => 
    [id] => 11249579423
    [time] => 1577716570700
    [pending] => 15.80454000
    [amount] => 15.80454000
    [type] => buy
    [price] => 0.017946
)

2019-12-30 15:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:17 - cex place new buy order: eth_btc 0.017948 15.80278 [11249580387] margin:0.22286605749944]Array
(
    [complete] => 
    [id] => 11249580387
    [time] => 1577716577197
    [pending] => 15.80278000
    [amount] => 15.80278000
    [type] => buy
    [price] => 0.017948
)

2019-12-30 15:36:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:23 - cex place new buy order: eth_btc 0.01795 15.80102 [11249581074] margin:0.20055710306406]Array
(
    [complete] => 
    [id] => 11249581074
    [time] => 1577716583527
    [pending] => 15.80102000
    [amount] => 15.80102000
    [type] => buy
    [price] => 0.01795
)

2019-12-30 15:36:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:36:36 - cex place new buy order: eth_btc 0.017945 15.8054 [11249582243]Array
(
    [complete] => 
    [id] => 11249582243
    [time] => 1577716595960
    [pending] => 15.80540000
    [amount] => 15.80540000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 15:36:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:42 - cex place new buy order: eth_btc 0.017947 15.80366 [11249582936] margin:0.2563102468379]Array
(
    [complete] => 
    [id] => 11249582936
    [time] => 1577716602052
    [pending] => 15.80366000
    [amount] => 15.80366000
    [type] => buy
    [price] => 0.017947
)

2019-12-30 15:36:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:48 - cex place new buy order: eth_btc 0.017949 15.8019 [11249583702] margin:0.25071034598028]Array
(
    [complete] => 
    [id] => 11249583702
    [time] => 1577716608556
    [pending] => 15.80190000
    [amount] => 15.80190000
    [type] => buy
    [price] => 0.017949
)

2019-12-30 15:36:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:36:55 - cex place new buy order: eth_btc 0.017951 15.80014 [11249584458] margin:0.23397025235361]Array
(
    [complete] => 
    [id] => 11249584458
    [time] => 1577716615282
    [pending] => 15.80014000
    [amount] => 15.80014000
    [type] => buy
    [price] => 0.017951
)

2019-12-30 15:37:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:37:04 - cex place new buy order: eth_btc 0.017953 15.79838 [11249585425] margin:0.2562245864201]Array
(
    [complete] => 
    [id] => 11249585425
    [time] => 1577716623997
    [pending] => 15.79838000
    [amount] => 15.79838000
    [type] => buy
    [price] => 0.017953
)

2019-12-30 15:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:37:11 - cex place new buy order: eth_btc 0.017955 15.79662 [11249586545] margin:0.2116402116402]Array
(
    [complete] => 
    [id] => 11249586545
    [time] => 1577716631239
    [pending] => 15.79662000
    [amount] => 15.79662000
    [type] => buy
    [price] => 0.017955
)

2019-12-30 15:37:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:37:24 - cex place new buy order: eth_btc 0.017945 15.8054 [11249587913]Array
(
    [complete] => 
    [id] => 11249587913
    [time] => 1577716643698
    [pending] => 15.80540000
    [amount] => 15.80540000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 15:37:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:37:39 - cex place new buy order: eth_btc 0.017945 15.8054 [11249590004]Array
(
    [complete] => 
    [id] => 11249590004
    [time] => 1577716658860
    [pending] => 15.80540000
    [amount] => 15.80540000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 15:37:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:38:17 - cex place new buy order: eth_btc 0.017917 15.8301 [11249594486]Array
(
    [complete] => 
    [id] => 11249594486
    [time] => 1577716697079
    [pending] => 15.83010000
    [amount] => 15.83010000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 15:38:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:22 - cex place new buy order: eth_btc 0.017919 15.82836 [11249595256] margin:0.30693677102516]Array
(
    [complete] => 
    [id] => 11249595256
    [time] => 1577716702177
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017919
)

2019-12-30 15:38:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:29 - cex place new buy order: eth_btc 0.017937 15.81247 [11249596066] margin:0.27875341472932]Array
(
    [complete] => 
    [id] => 11249596066
    [time] => 1577716709101
    [pending] => 15.81247000
    [amount] => 15.81247000
    [type] => buy
    [price] => 0.017937
)

2019-12-30 15:38:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:37 - cex place new buy order: eth_btc 0.017939 15.81071 [11249597036] margin:0.23970120965495]Array
(
    [complete] => 
    [id] => 11249597036
    [time] => 1577716717223
    [pending] => 15.81071000
    [amount] => 15.81071000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 15:38:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:43 - cex place new buy order: eth_btc 0.017941 15.80895 [11249597816] margin:0.22295301265258]Array
(
    [complete] => 
    [id] => 11249597816
    [time] => 1577716723525
    [pending] => 15.80895000
    [amount] => 15.80895000
    [type] => buy
    [price] => 0.017941
)

2019-12-30 15:38:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:50 - cex place new buy order: eth_btc 0.017943 15.80719 [11249598728] margin:0.22292816139997]Array
(
    [complete] => 
    [id] => 11249598728
    [time] => 1577716729815
    [pending] => 15.80719000
    [amount] => 15.80719000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 15:38:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:38:57 - cex place new buy order: eth_btc 0.017945 15.80543 [11249599429] margin:0.20061298411813]Array
(
    [complete] => 
    [id] => 11249599429
    [time] => 1577716736725
    [pending] => 15.80543000
    [amount] => 15.80543000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 15:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:39:09 - cex place new buy order: eth_btc 0.017937 15.8125 [11249600668]Array
(
    [complete] => 
    [id] => 11249600668
    [time] => 1577716748635
    [pending] => 15.81250000
    [amount] => 15.81250000
    [type] => buy
    [price] => 0.017937
)

2019-12-30 15:39:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:39:15 - cex place new buy order: eth_btc 0.017939 15.81071 [11249601249] margin:0.23412676291878]Array
(
    [complete] => 
    [id] => 11249601249
    [time] => 1577716755073
    [pending] => 15.81071000
    [amount] => 15.81071000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 15:39:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:39:23 - cex place new buy order: eth_btc 0.017941 15.80895 [11249602772] margin:0.31770804302993]Array
(
    [complete] => 
    [id] => 11249602772
    [time] => 1577716763129
    [pending] => 15.80895000
    [amount] => 15.80895000
    [type] => buy
    [price] => 0.017941
)

2019-12-30 15:39:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:40:11 - cex place new buy order: eth_btc 0.017937 15.8125 [11249610178]Array
(
    [complete] => 
    [id] => 11249610178
    [time] => 1577716811204
    [pending] => 15.81250000
    [amount] => 15.81250000
    [type] => buy
    [price] => 0.017937
)

2019-12-30 15:40:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:40:24 - cex place new buy order: eth_btc 0.017937 15.8125 [11249612367]Array
(
    [complete] => 
    [id] => 11249612367
    [time] => 1577716824225
    [pending] => 15.81250000
    [amount] => 15.81250000
    [type] => buy
    [price] => 0.017937
)

2019-12-30 15:40:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:40:32 - cex place new buy order: eth_btc 0.017939 15.81071 [11249613730] margin:0.2174034227103]Array
(
    [complete] => 
    [id] => 11249613730
    [time] => 1577716831815
    [pending] => 15.81071000
    [amount] => 15.81071000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 15:40:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:40:39 - cex place new buy order: eth_btc 0.017941 15.80895 [11249614674] margin:0.26196978986677]Array
(
    [complete] => 
    [id] => 11249614674
    [time] => 1577716839468
    [pending] => 15.80895000
    [amount] => 15.80895000
    [type] => buy
    [price] => 0.017941
)

2019-12-30 15:40:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:40:46 - cex place new buy order: eth_btc 0.017943 15.80719 [11249615593] margin:0.24522097753998]Array
(
    [complete] => 
    [id] => 11249615593
    [time] => 1577716845959
    [pending] => 15.80719000
    [amount] => 15.80719000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 15:40:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:40:53 - cex place new buy order: eth_btc 0.017957 15.79486 [11249616415] margin:0.25059865233614]Array
(
    [complete] => 
    [id] => 11249616415
    [time] => 1577716853094
    [pending] => 15.79486000
    [amount] => 15.79486000
    [type] => buy
    [price] => 0.017957
)

2019-12-30 15:40:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:40:59 - cex place new buy order: eth_btc 0.017959 15.7931 [11249617127] margin:0.2338660281753]Array
(
    [complete] => 
    [id] => 11249617127
    [time] => 1577716859404
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:04 - cex place new buy order: eth_btc 0.017961 15.79135 [11249618147] margin:0.22270474917876]Array
(
    [complete] => 
    [id] => 11249618147
    [time] => 1577716863945
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:41:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:10 - cex place new buy order: eth_btc 0.017963 15.78959 [11249619167] margin:0.21711295440627]Array
(
    [complete] => 
    [id] => 11249619167
    [time] => 1577716870047
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:41:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:19 - cex place new buy order: eth_btc 0.017965 15.78783 [11249620559] margin:0.23935430002782]Array
(
    [complete] => 
    [id] => 11249620559
    [time] => 1577716878598
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 15:41:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:41:32 - cex place new buy order: eth_btc 0.01796 15.7922 [11249622491]Array
(
    [complete] => 
    [id] => 11249622491
    [time] => 1577716892218
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:41:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:38 - cex place new buy order: eth_btc 0.017962 15.79047 [11249623432] margin:0.22269235051775]Array
(
    [complete] => 
    [id] => 11249623432
    [time] => 1577716897960
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:44 - cex place new buy order: eth_btc 0.017964 15.78871 [11249624107] margin:0.21153417947004]Array
(
    [complete] => 
    [id] => 11249624107
    [time] => 1577716904303
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:41:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:41:51 - cex place new buy order: eth_btc 0.017966 15.78695 [11249625103] margin:0.20037849270846]Array
(
    [complete] => 
    [id] => 11249625103
    [time] => 1577716911129
    [pending] => 15.78695000
    [amount] => 15.78695000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 15:41:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:42:03 - cex place new buy order: eth_btc 0.01796 15.7922 [11249627084]Array
(
    [complete] => 
    [id] => 11249627084
    [time] => 1577716923146
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:42:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:42:09 - cex place new buy order: eth_btc 0.017962 15.79047 [11249628240] margin:0.21155773299184]Array
(
    [complete] => 
    [id] => 11249628240
    [time] => 1577716929492
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:42:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:42:17 - cex place new buy order: eth_btc 0.017964 15.78871 [11249629341] margin:0.2004008016032]Array
(
    [complete] => 
    [id] => 11249629341
    [time] => 1577716936811
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:42:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:42:30 - cex place new buy order: eth_btc 0.01796 15.7922 [11249631321]Array
(
    [complete] => 
    [id] => 11249631321
    [time] => 1577716950084
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:42:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:42:37 - cex place new buy order: eth_btc 0.017962 15.79047 [11249632330] margin:0.21155773299184]Array
(
    [complete] => 
    [id] => 11249632330
    [time] => 1577716957175
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:42:43 - cex delete buy orders: eth_btc[move]
2019-12-30 15:42:43 - cex place new buy order: eth_btc 0.017963 15.78871 [11249633146] margin:0.19483411266978]Array
(
    [complete] => 
    [id] => 11249633146
    [time] => 1577716963552
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:42:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:44:51 - cex place new buy order: eth_btc 0.01796 15.7922 [11249651613]Array
(
    [complete] => 
    [id] => 11249651613
    [time] => 1577717091101
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:44:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:45:08 - cex place new buy order: eth_btc 0.01796 15.7922 [11249654172]Array
(
    [complete] => 
    [id] => 11249654172
    [time] => 1577717107662
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:45:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:13 - cex place new buy order: eth_btc 0.017962 15.79047 [11249655259] margin:0.31176929072485]Array
(
    [complete] => 
    [id] => 11249655259
    [time] => 1577717113578
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:45:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:20 - cex place new buy order: eth_btc 0.017964 15.78871 [11249656216] margin:0.29503451347137]Array
(
    [complete] => 
    [id] => 11249656216
    [time] => 1577717120206
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:45:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:27 - cex place new buy order: eth_btc 0.017966 15.78695 [11249656946] margin:0.28943560057888]Array
(
    [complete] => 
    [id] => 11249656946
    [time] => 1577717127237
    [pending] => 15.78695000
    [amount] => 15.78695000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 15:45:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:34 - cex place new buy order: eth_btc 0.017968 15.78519 [11249657476] margin:0.26714158504006]Array
(
    [complete] => 
    [id] => 11249657476
    [time] => 1577717134333
    [pending] => 15.78519000
    [amount] => 15.78519000
    [type] => buy
    [price] => 0.017968
)

2019-12-30 15:45:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:45:46 - cex place new buy order: eth_btc 0.01796 15.7922 [11249658987]Array
(
    [complete] => 
    [id] => 11249658987
    [time] => 1577717146378
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:45:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:52 - cex place new buy order: eth_btc 0.017962 15.79047 [11249659782] margin:0.21155773299184]Array
(
    [complete] => 
    [id] => 11249659782
    [time] => 1577717151978
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:45:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:45:58 - cex place new buy order: eth_btc 0.017964 15.78871 [11249660501] margin:0.2004008016032]Array
(
    [complete] => 
    [id] => 11249660501
    [time] => 1577717157989
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:46:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:46:10 - cex place new buy order: eth_btc 0.01796 15.7922 [11249662435]Array
(
    [complete] => 
    [id] => 11249662435
    [time] => 1577717169804
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:46:16 - cex place new buy order: eth_btc 0.017962 15.79047 [11249663317] margin:0.20042311546598]Array
(
    [complete] => 
    [id] => 11249663317
    [time] => 1577717175999
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:46:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:46:22 - cex place new buy order: eth_btc 0.017964 15.78871 [11249664253] margin:0.25050100200401]Array
(
    [complete] => 
    [id] => 11249664253
    [time] => 1577717182266
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:46:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:46:31 - cex place new buy order: eth_btc 0.017966 15.78695 [11249665185] margin:0.23934097740177]Array
(
    [complete] => 
    [id] => 11249665185
    [time] => 1577717190581
    [pending] => 15.78695000
    [amount] => 15.78695000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 15:46:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:46:37 - cex place new buy order: eth_btc 0.017968 15.78519 [11249665740] margin:0.22818343722173]Array
(
    [complete] => 
    [id] => 11249665740
    [time] => 1577717197398
    [pending] => 15.78519000
    [amount] => 15.78519000
    [type] => buy
    [price] => 0.017968
)

2019-12-30 15:46:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:46:49 - cex place new buy order: eth_btc 0.01796 15.7922 [11249666645]Array
(
    [complete] => 
    [id] => 11249666645
    [time] => 1577717209462
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:46:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:46:57 - cex place new buy order: eth_btc 0.017962 15.79047 [11249667388] margin:0.22825965928071]Array
(
    [complete] => 
    [id] => 11249667388
    [time] => 1577717216968
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:47:04 - cex place new buy order: eth_btc 0.017964 15.78871 [11249667973] margin:0.22266755733689]Array
(
    [complete] => 
    [id] => 11249667973
    [time] => 1577717223898
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:47:10 - cex place new buy order: eth_btc 0.017966 15.78695 [11249668922] margin:0.20037849270846]Array
(
    [complete] => 
    [id] => 11249668922
    [time] => 1577717230129
    [pending] => 15.78695000
    [amount] => 15.78695000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 15:47:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:47:24 - cex place new buy order: eth_btc 0.01796 15.7922 [11249670339]Array
(
    [complete] => 
    [id] => 11249670339
    [time] => 1577717243613
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:47:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:47:31 - cex place new buy order: eth_btc 0.017962 15.79047 [11249670978] margin:0.20599042422893]Array
(
    [complete] => 
    [id] => 11249670978
    [time] => 1577717250711
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:47:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:47:44 - cex place new buy order: eth_btc 0.01796 15.7922 [11249672149]Array
(
    [complete] => 
    [id] => 11249672149
    [time] => 1577717264527
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:47:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:47:58 - cex place new buy order: eth_btc 0.01796 15.7922 [11249673544]Array
(
    [complete] => 
    [id] => 11249673544
    [time] => 1577717277597
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:48:03 - cex place new buy order: eth_btc 0.017962 15.79047 [11249674010] margin:0.2171250417548]Array
(
    [complete] => 
    [id] => 11249674010
    [time] => 1577717283511
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:48:10 - cex place new buy order: eth_btc 0.017964 15.78871 [11249674466] margin:0.2004008016032]Array
(
    [complete] => 
    [id] => 11249674466
    [time] => 1577717290109
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:48:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:48:24 - cex place new buy order: eth_btc 0.01796 15.7922 [11249675479]Array
(
    [complete] => 
    [id] => 11249675479
    [time] => 1577717303735
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:48:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:48:31 - cex place new buy order: eth_btc 0.017962 15.79047 [11249676562] margin:0.21155773299184]Array
(
    [complete] => 
    [id] => 11249676562
    [time] => 1577717311146
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:48:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:48:37 - cex place new buy order: eth_btc 0.017964 15.78871 [11249677470] margin:0.2004008016032]Array
(
    [complete] => 
    [id] => 11249677470
    [time] => 1577717317327
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:48:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:48:51 - cex place new buy order: eth_btc 0.01796 15.7922 [11249678784]Array
(
    [complete] => 
    [id] => 11249678784
    [time] => 1577717331018
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:48:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:48:57 - cex place new buy order: eth_btc 0.017962 15.79047 [11249679365] margin:0.20042311546598]Array
(
    [complete] => 
    [id] => 11249679365
    [time] => 1577717337138
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:04 - cex place new buy order: eth_btc 0.017964 15.78871 [11249680257] margin:0.22823424627032]Array
(
    [complete] => 
    [id] => 11249680257
    [time] => 1577717344379
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:11 - cex place new buy order: eth_btc 0.017966 15.78695 [11249681075] margin:0.25047311588555]Array
(
    [complete] => 
    [id] => 11249681075
    [time] => 1577717351098
    [pending] => 15.78695000
    [amount] => 15.78695000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 15:49:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:17 - cex place new buy order: eth_btc 0.017968 15.78519 [11249681589] margin:0.22818343722173]Array
(
    [complete] => 
    [id] => 11249681589
    [time] => 1577717357409
    [pending] => 15.78519000
    [amount] => 15.78519000
    [type] => buy
    [price] => 0.017968
)

2019-12-30 15:49:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:23 - cex place new buy order: eth_btc 0.01797 15.78344 [11249682181] margin:0.2170283806344]Array
(
    [complete] => 
    [id] => 11249682181
    [time] => 1577717363529
    [pending] => 15.78344000
    [amount] => 15.78344000
    [type] => buy
    [price] => 0.01797
)

2019-12-30 15:49:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:30 - cex place new buy order: eth_btc 0.017972 15.78168 [11249683375] margin:0.21144001780546]Array
(
    [complete] => 
    [id] => 11249683375
    [time] => 1577717370177
    [pending] => 15.78168000
    [amount] => 15.78168000
    [type] => buy
    [price] => 0.017972
)

2019-12-30 15:49:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:49:38 - cex place new buy order: eth_btc 0.017974 15.77993 [11249684525] margin:0.20585289863135]Array
(
    [complete] => 
    [id] => 11249684525
    [time] => 1577717377899
    [pending] => 15.77993000
    [amount] => 15.77993000
    [type] => buy
    [price] => 0.017974
)

2019-12-30 15:49:43 - cex delete buy orders: eth_btc[move]
2019-12-30 15:49:44 - cex place new buy order: eth_btc 0.017975 15.77817 [11249685828] margin:0.19470404984423]Array
(
    [complete] => 
    [id] => 11249685828
    [time] => 1577717384397
    [pending] => 15.77817000
    [amount] => 15.77817000
    [type] => buy
    [price] => 0.017975
)

2019-12-30 15:49:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:49:58 - cex place new buy order: eth_btc 0.017961 15.7913 [11249687668]Array
(
    [complete] => 
    [id] => 11249687668
    [time] => 1577717398007
    [pending] => 15.79130000
    [amount] => 15.79130000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:50:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:50:13 - cex place new buy order: eth_btc 0.01796 15.7922 [11249690515]Array
(
    [complete] => 
    [id] => 11249690515
    [time] => 1577717413458
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:50:20 - cex delete buy orders: eth_btc[move]
2019-12-30 15:50:21 - cex place new buy order: eth_btc 0.017961 15.79047 [11249691788] margin:0.19485580670302]Array
(
    [complete] => 
    [id] => 11249691788
    [time] => 1577717421098
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:50:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:50:34 - cex place new buy order: eth_btc 0.01796 15.7922 [11249693203]Array
(
    [complete] => 
    [id] => 11249693203
    [time] => 1577717434067
    [pending] => 15.79220000
    [amount] => 15.79220000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:50:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:50:41 - cex place new buy order: eth_btc 0.017962 15.79047 [11249694541] margin:0.20599042422893]Array
(
    [complete] => 
    [id] => 11249694541
    [time] => 1577717441171
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 15:50:48 - cex delete buy orders: eth_btc[move]
2019-12-30 15:50:49 - cex place new buy order: eth_btc 0.017963 15.78871 [11249695802] margin:0.19483411266978]Array
(
    [complete] => 
    [id] => 11249695802
    [time] => 1577717449252
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:50:56 - cex delete buy orders: eth_btc[move]
2019-12-30 15:50:57 - cex place new buy order: eth_btc 0.017964 15.78783 [11249696612] margin:0.19482326746449]Array
(
    [complete] => 
    [id] => 11249696612
    [time] => 1577717456998
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017964
)

2019-12-30 15:51:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:51:10 - cex place new buy order: eth_btc 0.017959 15.7931 [11249698780]Array
(
    [complete] => 
    [id] => 11249698780
    [time] => 1577717470156
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:51:17 - cex place new buy order: eth_btc 0.017961 15.79135 [11249699764] margin:0.21156951171983]Array
(
    [complete] => 
    [id] => 11249699764
    [time] => 1577717477339
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:51:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:51:23 - cex place new buy order: eth_btc 0.017963 15.78959 [11249700609] margin:0.20041195791349]Array
(
    [complete] => 
    [id] => 11249700609
    [time] => 1577717483532
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:51:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:51:35 - cex place new buy order: eth_btc 0.017959 15.7931 [11249702102]Array
(
    [complete] => 
    [id] => 11249702102
    [time] => 1577717495061
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:51:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:51:42 - cex place new buy order: eth_btc 0.017961 15.79135 [11249703016] margin:0.21156951171983]Array
(
    [complete] => 
    [id] => 11249703016
    [time] => 1577717501964
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:51:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:51:48 - cex place new buy order: eth_btc 0.017963 15.78959 [11249703934] margin:0.20597895674441]Array
(
    [complete] => 
    [id] => 11249703934
    [time] => 1577717508045
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:51:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:52:09 - cex place new buy order: eth_btc 0.017959 15.7931 [11249706995]Array
(
    [complete] => 
    [id] => 11249706995
    [time] => 1577717528641
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:52:15 - cex delete buy orders: eth_btc[move]
2019-12-30 15:52:16 - cex place new buy order: eth_btc 0.01796 15.79135 [11249707910] margin:0.19486665553143]Array
(
    [complete] => 
    [id] => 11249707910
    [time] => 1577717536034
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.01796
)

2019-12-30 15:52:22 - cex delete buy orders: eth_btc[move]
2019-12-30 15:52:23 - cex place new buy order: eth_btc 0.017961 15.79047 [11249708948] margin:0.19485580670302]Array
(
    [complete] => 
    [id] => 11249708948
    [time] => 1577717543471
    [pending] => 15.79047000
    [amount] => 15.79047000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:52:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:52:36 - cex place new buy order: eth_btc 0.017959 15.7931 [11249710759]Array
(
    [complete] => 
    [id] => 11249710759
    [time] => 1577717556562
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:52:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:52:54 - cex place new buy order: eth_btc 0.017959 15.7931 [11249713449]Array
(
    [complete] => 
    [id] => 11249713449
    [time] => 1577717573797
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:53:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:01 - cex place new buy order: eth_btc 0.017961 15.79135 [11249714656] margin:0.24497522409666]Array
(
    [complete] => 
    [id] => 11249714656
    [time] => 1577717581238
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:53:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:03 - cex place new buy order: eth_btc 0.017963 15.78959 [11249715112] margin:0.23381395089908]Array
(
    [complete] => 
    [id] => 11249715112
    [time] => 1577717583552
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:53:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:11 - cex place new buy order: eth_btc 0.017965 15.78783 [11249715985] margin:0.22265516281659]Array
(
    [complete] => 
    [id] => 11249715985
    [time] => 1577717590660
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 15:53:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:17 - cex place new buy order: eth_btc 0.017967 15.78607 [11249716724] margin:0.21149885901932]Array
(
    [complete] => 
    [id] => 11249716724
    [time] => 1577717597196
    [pending] => 15.78607000
    [amount] => 15.78607000
    [type] => buy
    [price] => 0.017967
)

2019-12-30 15:53:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:25 - cex place new buy order: eth_btc 0.017969 15.78432 [11249717646] margin:0.20034503867772]Array
(
    [complete] => 
    [id] => 11249717646
    [time] => 1577717604711
    [pending] => 15.78432000
    [amount] => 15.78432000
    [type] => buy
    [price] => 0.017969
)

2019-12-30 15:53:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:53:37 - cex place new buy order: eth_btc 0.017959 15.7931 [11249719212]Array
(
    [complete] => 
    [id] => 11249719212
    [time] => 1577717617032
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 15:53:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:44 - cex place new buy order: eth_btc 0.017961 15.79135 [11249720108] margin:0.21713713044929]Array
(
    [complete] => 
    [id] => 11249720108
    [time] => 1577717623616
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 15:53:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:51 - cex place new buy order: eth_btc 0.017963 15.78959 [11249721270] margin:0.20041195791349]Array
(
    [complete] => 
    [id] => 11249721270
    [time] => 1577717630720
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 15:53:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:53:59 - cex place new buy order: eth_btc 0.017965 15.78783 [11249722338] margin:0.21708878374616]Array
(
    [complete] => 
    [id] => 11249722338
    [time] => 1577717638752
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 15:54:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:54:03 - cex place new buy order: eth_btc 0.017967 15.78607 [11249723029] margin:0.20036734012356]Array
(
    [complete] => 
    [id] => 11249723029
    [time] => 1577717643483
    [pending] => 15.78607000
    [amount] => 15.78607000
    [type] => buy
    [price] => 0.017967
)

2019-12-30 15:54:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:56:05 - cex place new buy order: eth_btc 0.017941 15.8089 [11249741511]Array
(
    [complete] => 
    [id] => 11249741511
    [time] => 1577717764834
    [pending] => 15.80890000
    [amount] => 15.80890000
    [type] => buy
    [price] => 0.017941
)

2019-12-30 15:56:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:56:47 - cex place new buy order: eth_btc 0.017916 15.831 [11249747853]Array
(
    [complete] => 
    [id] => 11249747853
    [time] => 1577717806830
    [pending] => 15.83100000
    [amount] => 15.83100000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 15:56:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:56:52 - cex place new buy order: eth_btc 0.017918 15.82924 [11249748781] margin:0.22882018082375]Array
(
    [complete] => 
    [id] => 11249748781
    [time] => 1577717812348
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 15:56:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:00 - cex place new buy order: eth_btc 0.01792 15.82747 [11249749883] margin:0.21205357142855]Array
(
    [complete] => 
    [id] => 11249749883
    [time] => 1577717819590
    [pending] => 15.82747000
    [amount] => 15.82747000
    [type] => buy
    [price] => 0.01792
)

2019-12-30 15:57:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:06 - cex place new buy order: eth_btc 0.017922 15.82571 [11249750464] margin:0.21202990737641]Array
(
    [complete] => 
    [id] => 11249750464
    [time] => 1577717825918
    [pending] => 15.82571000
    [amount] => 15.82571000
    [type] => buy
    [price] => 0.017922
)

2019-12-30 15:57:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:13 - cex place new buy order: eth_btc 0.017924 15.82394 [11249751633] margin:0.24548091943761]Array
(
    [complete] => 
    [id] => 11249751633
    [time] => 1577717833434
    [pending] => 15.82394000
    [amount] => 15.82394000
    [type] => buy
    [price] => 0.017924
)

2019-12-30 15:57:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:21 - cex place new buy order: eth_btc 0.017926 15.82218 [11249752641] margin:0.20640410576815]Array
(
    [complete] => 
    [id] => 11249752641
    [time] => 1577717841071
    [pending] => 15.82218000
    [amount] => 15.82218000
    [type] => buy
    [price] => 0.017926
)

2019-12-30 15:57:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:28 - cex place new buy order: eth_btc 0.017928 15.82041 [11249753260] margin:0.22311468094602]Array
(
    [complete] => 
    [id] => 11249753260
    [time] => 1577717847948
    [pending] => 15.82041000
    [amount] => 15.82041000
    [type] => buy
    [price] => 0.017928
)

2019-12-30 15:57:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:34 - cex place new buy order: eth_btc 0.01793 15.81865 [11249753700] margin:0.21193530395984]Array
(
    [complete] => 
    [id] => 11249753700
    [time] => 1577717854349
    [pending] => 15.81865000
    [amount] => 15.81865000
    [type] => buy
    [price] => 0.01793
)

2019-12-30 15:57:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:41 - cex place new buy order: eth_btc 0.017932 15.81688 [11249754443] margin:0.21748828909214]Array
(
    [complete] => 
    [id] => 11249754443
    [time] => 1577717860728
    [pending] => 15.81688000
    [amount] => 15.81688000
    [type] => buy
    [price] => 0.017932
)

2019-12-30 15:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:48 - cex place new buy order: eth_btc 0.017934 15.81512 [11249755356] margin:0.21188803390206]Array
(
    [complete] => 
    [id] => 11249755356
    [time] => 1577717867642
    [pending] => 15.81512000
    [amount] => 15.81512000
    [type] => buy
    [price] => 0.017934
)

2019-12-30 15:57:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:57:54 - cex place new buy order: eth_btc 0.017936 15.81336 [11249756076] margin:0.20071364852809]Array
(
    [complete] => 
    [id] => 11249756076
    [time] => 1577717873996
    [pending] => 15.81336000
    [amount] => 15.81336000
    [type] => buy
    [price] => 0.017936
)

2019-12-30 15:57:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:58:03 - cex place new buy order: eth_btc 0.017939 15.8107 [11249757520]Array
(
    [complete] => 
    [id] => 11249757520
    [time] => 1577717883025
    [pending] => 15.81070000
    [amount] => 15.81070000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 15:58:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:58:20 - cex place new buy order: eth_btc 0.01794 15.8098 [11249759756]Array
(
    [complete] => 
    [id] => 11249759756
    [time] => 1577717900078
    [pending] => 15.80980000
    [amount] => 15.80980000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 15:58:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:58:32 - cex place new buy order: eth_btc 0.01794 15.8098 [11249761081]Array
(
    [complete] => 
    [id] => 11249761081
    [time] => 1577717912204
    [pending] => 15.80980000
    [amount] => 15.80980000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 15:58:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:58:38 - cex place new buy order: eth_btc 0.017942 15.80807 [11249761823] margin:0.20064652770038]Array
(
    [complete] => 
    [id] => 11249761823
    [time] => 1577717917900
    [pending] => 15.80807000
    [amount] => 15.80807000
    [type] => buy
    [price] => 0.017942
)

2019-12-30 15:58:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:58:44 - cex place new buy order: eth_btc 0.017944 15.80631 [11249762645] margin:0.20062416406597]Array
(
    [complete] => 
    [id] => 11249762645
    [time] => 1577717924390
    [pending] => 15.80631000
    [amount] => 15.80631000
    [type] => buy
    [price] => 0.017944
)

2019-12-30 15:58:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:58:55 - cex place new buy order: eth_btc 0.01794 15.8098 [11249763690]Array
(
    [complete] => 
    [id] => 11249763690
    [time] => 1577717935158
    [pending] => 15.80980000
    [amount] => 15.80980000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 15:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:59:04 - cex place new buy order: eth_btc 0.017942 15.80807 [11249764217] margin:0.20064652770038]Array
(
    [complete] => 
    [id] => 11249764217
    [time] => 1577717943605
    [pending] => 15.80807000
    [amount] => 15.80807000
    [type] => buy
    [price] => 0.017942
)

2019-12-30 15:59:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 15:59:18 - cex place new buy order: eth_btc 0.017919 15.8284 [11249766602]Array
(
    [complete] => 
    [id] => 11249766602
    [time] => 1577717958175
    [pending] => 15.82840000
    [amount] => 15.82840000
    [type] => buy
    [price] => 0.017919
)

2019-12-30 15:59:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:59:24 - cex place new buy order: eth_btc 0.017921 15.82659 [11249767405] margin:0.30132247084427]Array
(
    [complete] => 
    [id] => 11249767405
    [time] => 1577717963640
    [pending] => 15.82659000
    [amount] => 15.82659000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 15:59:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:59:30 - cex place new buy order: eth_btc 0.017923 15.82482 [11249768348] margin:0.27897115438262]Array
(
    [complete] => 
    [id] => 11249768348
    [time] => 1577717970227
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 15:59:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:59:37 - cex place new buy order: eth_btc 0.017925 15.82306 [11249769319] margin:0.28451882845189]Array
(
    [complete] => 
    [id] => 11249769319
    [time] => 1577717976908
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 15:59:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 15:59:43 - cex place new buy order: eth_btc 0.01794 15.80983 [11249770441] margin:0.22853957636566]Array
(
    [complete] => 
    [id] => 11249770441
    [time] => 1577717983170
    [pending] => 15.80983000
    [amount] => 15.80983000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 15:59:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:00:19 - cex place new buy order: eth_btc 0.017917 15.8301 [11249775181]Array
(
    [complete] => 
    [id] => 11249775181
    [time] => 1577718018992
    [pending] => 15.83010000
    [amount] => 15.83010000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:00:24 - cex delete buy orders: eth_btc[move]
2019-12-30 16:00:24 - cex place new buy order: eth_btc 0.017918 15.82836 [11249775908] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11249775908
    [time] => 1577718024536
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:00:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:00:32 - cex place new buy order: eth_btc 0.01792 15.82747 [11249776973] margin:0.31249999999998]Array
(
    [complete] => 
    [id] => 11249776973
    [time] => 1577718032075
    [pending] => 15.82747000
    [amount] => 15.82747000
    [type] => buy
    [price] => 0.01792
)

2019-12-30 16:00:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:00:39 - cex place new buy order: eth_btc 0.017922 15.82571 [11249777796] margin:0.29572592344604]Array
(
    [complete] => 
    [id] => 11249777796
    [time] => 1577718038641
    [pending] => 15.82571000
    [amount] => 15.82571000
    [type] => buy
    [price] => 0.017922
)

2019-12-30 16:00:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:00:45 - cex place new buy order: eth_btc 0.017924 15.82394 [11249778363] margin:0.26779736665921]Array
(
    [complete] => 
    [id] => 11249778363
    [time] => 1577718045168
    [pending] => 15.82394000
    [amount] => 15.82394000
    [type] => buy
    [price] => 0.017924
)

2019-12-30 16:00:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:00:52 - cex place new buy order: eth_btc 0.017926 15.82218 [11249778852] margin:0.25103202052883]Array
(
    [complete] => 
    [id] => 11249778852
    [time] => 1577718052051
    [pending] => 15.82218000
    [amount] => 15.82218000
    [type] => buy
    [price] => 0.017926
)

2019-12-30 16:00:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:00:59 - cex place new buy order: eth_btc 0.017928 15.82041 [11249779440] margin:0.23984828201697]Array
(
    [complete] => 
    [id] => 11249779440
    [time] => 1577718059153
    [pending] => 15.82041000
    [amount] => 15.82041000
    [type] => buy
    [price] => 0.017928
)

2019-12-30 16:01:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:01:13 - cex place new buy order: eth_btc 0.017922 15.8257 [11249781756]Array
(
    [complete] => 
    [id] => 11249781756
    [time] => 1577718073563
    [pending] => 15.82570000
    [amount] => 15.82570000
    [type] => buy
    [price] => 0.017922
)

2019-12-30 16:01:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:01:39 - cex place new buy order: eth_btc 0.017901 15.8443 [11249787149]Array
(
    [complete] => 
    [id] => 11249787149
    [time] => 1577718098739
    [pending] => 15.84430000
    [amount] => 15.84430000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:01:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:01:44 - cex place new buy order: eth_btc 0.017903 15.8425 [11249787892] margin:0.25135452158853]Array
(
    [complete] => 
    [id] => 11249787892
    [time] => 1577718104367
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:01:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:01:51 - cex place new buy order: eth_btc 0.017905 15.84073 [11249788876] margin:0.24574141301312]Array
(
    [complete] => 
    [id] => 11249788876
    [time] => 1577718111197
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:01:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:01:57 - cex place new buy order: eth_btc 0.017907 15.83896 [11249789703] margin:0.21220751661362]Array
(
    [complete] => 
    [id] => 11249789703
    [time] => 1577718117378
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:02:02 - cex delete buy orders: eth_btc[move]
2019-12-30 16:02:04 - cex place new buy order: eth_btc 0.017901 15.83808 [11249790834] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 11249790834
    [time] => 1577718123586
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:02:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:02:30 - cex place new buy order: eth_btc 0.017903 15.8425 [11249794319] margin:0.21225492934143]Array
(
    [complete] => 
    [id] => 11249794319
    [time] => 1577718150099
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:02:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:02:37 - cex place new buy order: eth_btc 0.017905 15.84073 [11249794966] margin:0.20106115610163]Array
(
    [complete] => 
    [id] => 11249794966
    [time] => 1577718156775
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:02:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:02:43 - cex place new buy order: eth_btc 0.017907 15.83896 [11249795869] margin:0.20103869994974]Array
(
    [complete] => 
    [id] => 11249795869
    [time] => 1577718163204
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:02:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:02:55 - cex place new buy order: eth_btc 0.017901 15.8443 [11249797111]Array
(
    [complete] => 
    [id] => 11249797111
    [time] => 1577718174885
    [pending] => 15.84430000
    [amount] => 15.84430000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:03:04 - cex place new buy order: eth_btc 0.017903 15.8425 [11249798296] margin:0.23459755348263]Array
(
    [complete] => 
    [id] => 11249798296
    [time] => 1577718183988
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:03:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:03:11 - cex place new buy order: eth_btc 0.017921 15.82659 [11249799274] margin:0.23994196752415]Array
(
    [complete] => 
    [id] => 11249799274
    [time] => 1577718190617
    [pending] => 15.82659000
    [amount] => 15.82659000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:03:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:03:18 - cex place new buy order: eth_btc 0.017923 15.82482 [11249800221] margin:0.23991519276905]Array
(
    [complete] => 
    [id] => 11249800221
    [time] => 1577718198020
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:03:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:03:41 - cex place new buy order: eth_btc 0.017921 15.8266 [11249803081]Array
(
    [complete] => 
    [id] => 11249803081
    [time] => 1577718220676
    [pending] => 15.82660000
    [amount] => 15.82660000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:03:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:03:46 - cex place new buy order: eth_btc 0.017923 15.82482 [11249803784] margin:0.20085923115549]Array
(
    [complete] => 
    [id] => 11249803784
    [time] => 1577718226029
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:03:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:03:58 - cex place new buy order: eth_btc 0.017921 15.8266 [11249805582]Array
(
    [complete] => 
    [id] => 11249805582
    [time] => 1577718237760
    [pending] => 15.82660000
    [amount] => 15.82660000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:04:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:04:04 - cex place new buy order: eth_btc 0.017923 15.82482 [11249806733] margin:0.22317692350611]Array
(
    [complete] => 
    [id] => 11249806733
    [time] => 1577718244022
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:04:11 - cex place new buy order: eth_btc 0.017925 15.82306 [11249807833] margin:0.23430962343096]Array
(
    [complete] => 
    [id] => 11249807833
    [time] => 1577718251036
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:04:17 - cex delete buy orders: eth_btc[move]
2019-12-30 16:04:18 - cex place new buy order: eth_btc 0.017921 15.82218 [11249808847] margin:0.20640410576815]Array
(
    [complete] => 
    [id] => 11249808847
    [time] => 1577718257725
    [pending] => 15.82218000
    [amount] => 15.82218000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:04:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:04:24 - cex place new buy order: eth_btc 0.017923 15.82482 [11249809775] margin:0.22317692350611]Array
(
    [complete] => 
    [id] => 11249809775
    [time] => 1577718264329
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:04:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:04:53 - cex place new buy order: eth_btc 0.01792 15.8275 [11249813271]Array
(
    [complete] => 
    [id] => 11249813271
    [time] => 1577718292980
    [pending] => 15.82750000
    [amount] => 15.82750000
    [type] => buy
    [price] => 0.01792
)

2019-12-30 16:05:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:05:04 - cex place new buy order: eth_btc 0.017922 15.82571 [11249814923] margin:0.20645017297176]Array
(
    [complete] => 
    [id] => 11249814923
    [time] => 1577718303856
    [pending] => 15.82571000
    [amount] => 15.82571000
    [type] => buy
    [price] => 0.017922
)

2019-12-30 16:05:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:05:16 - cex place new buy order: eth_btc 0.017921 15.8266 [11249816839]Array
(
    [complete] => 
    [id] => 11249816839
    [time] => 1577718316369
    [pending] => 15.82660000
    [amount] => 15.82660000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:05:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:06:02 - cex place new buy order: eth_btc 0.017917 15.8301 [11249823249]Array
(
    [complete] => 
    [id] => 11249823249
    [time] => 1577718362340
    [pending] => 15.83010000
    [amount] => 15.83010000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:06:04 - cex place new buy order: eth_btc 0.017919 0.1341 [11249823578]Array
(
    [complete] => 
    [id] => 11249823578
    [time] => 1577718364502
    [pending] => 0.13410000
    [amount] => 0.13410000
    [type] => buy
    [price] => 0.017919
)

2019-12-30 16:06:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:06:11 - cex place new buy order: eth_btc 0.017921 15.82659 [11249824363] margin:0.22878187601139]Array
(
    [complete] => 
    [id] => 11249824363
    [time] => 1577718370957
    [pending] => 15.82659000
    [amount] => 15.82659000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:06:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:06:17 - cex place new buy order: eth_btc 0.017923 15.82482 [11249825290] margin:0.20085923115549]Array
(
    [complete] => 
    [id] => 11249825290
    [time] => 1577718377539
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:06:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:06:30 - cex place new buy order: eth_btc 0.017918 15.8292 [11249826849]Array
(
    [complete] => 
    [id] => 11249826849
    [time] => 1577718389819
    [pending] => 15.82920000
    [amount] => 15.82920000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:06:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:06:50 - cex place new buy order: eth_btc 0.017918 15.8292 [11249828524]Array
(
    [complete] => 
    [id] => 11249828524
    [time] => 1577718410192
    [pending] => 15.82920000
    [amount] => 15.82920000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:06:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:08:05 - cex place new buy order: eth_btc 0.017898 15.8469 [11249837615]Array
(
    [complete] => 
    [id] => 11249837615
    [time] => 1577718484627
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:08:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:08:10 - cex place new buy order: eth_btc 0.0179 15.84516 [11249838311] margin:0.21229050279328]Array
(
    [complete] => 
    [id] => 11249838311
    [time] => 1577718489813
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:08:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:08:21 - cex place new buy order: eth_btc 0.017898 15.8469 [11249839954]Array
(
    [complete] => 
    [id] => 11249839954
    [time] => 1577718501266
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:08:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:08:27 - cex place new buy order: eth_btc 0.0179 15.84516 [11249840669] margin:0.20670391061453]Array
(
    [complete] => 
    [id] => 11249840669
    [time] => 1577718507340
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:08:33 - cex delete buy orders: eth_btc[move]
2019-12-30 16:08:34 - cex place new buy order: eth_btc 0.017901 15.84339 [11249842017] margin:0.1955088816892]Array
(
    [complete] => 
    [id] => 11249842017
    [time] => 1577718513974
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:08:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:08:47 - cex place new buy order: eth_btc 0.017898 15.8469 [11249844368]Array
(
    [complete] => 
    [id] => 11249844368
    [time] => 1577718527240
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:08:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:08:54 - cex place new buy order: eth_btc 0.0179 15.84516 [11249845703] margin:0.20670391061453]Array
(
    [complete] => 
    [id] => 11249845703
    [time] => 1577718533963
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:09:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:09:11 - cex place new buy order: eth_btc 0.017898 15.8469 [11249850764]Array
(
    [complete] => 
    [id] => 11249850764
    [time] => 1577718551263
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:09:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:09:17 - cex place new buy order: eth_btc 0.0179 15.84516 [11249852591] margin:0.21787709497205]Array
(
    [complete] => 
    [id] => 11249852591
    [time] => 1577718556987
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:09:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:09:23 - cex place new buy order: eth_btc 0.017902 15.84339 [11249854091] margin:0.20109484973745]Array
(
    [complete] => 
    [id] => 11249854091
    [time] => 1577718563563
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:09:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:09:36 - cex place new buy order: eth_btc 0.017898 15.8469 [11249856580]Array
(
    [complete] => 
    [id] => 11249856580
    [time] => 1577718575373
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:09:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:09:59 - cex place new buy order: eth_btc 0.017898 15.8469 [11249861789]Array
(
    [complete] => 
    [id] => 11249861789
    [time] => 1577718598695
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:10:04 - cex place new buy order: eth_btc 0.0179 15.84516 [11249863311] margin:0.20111731843575]Array
(
    [complete] => 
    [id] => 11249863311
    [time] => 1577718604393
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:10:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:10:16 - cex place new buy order: eth_btc 0.017898 15.8469 [11249865930]Array
(
    [complete] => 
    [id] => 11249865930
    [time] => 1577718615998
    [pending] => 15.84690000
    [amount] => 15.84690000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:10:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:10:22 - cex place new buy order: eth_btc 0.0179 15.84516 [11249867030] margin:0.22905027932958]Array
(
    [complete] => 
    [id] => 11249867030
    [time] => 1577718622140
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:10:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:10:29 - cex place new buy order: eth_btc 0.017902 15.84339 [11249868310] margin:0.25136856217183]Array
(
    [complete] => 
    [id] => 11249868310
    [time] => 1577718629186
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:10:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:10:36 - cex place new buy order: eth_btc 0.017904 15.84162 [11249869594] margin:0.20665773011617]Array
(
    [complete] => 
    [id] => 11249869594
    [time] => 1577718635627
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:10:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:10:42 - cex place new buy order: eth_btc 0.017906 15.83985 [11249870915] margin:0.21780408801517]Array
(
    [complete] => 
    [id] => 11249870915
    [time] => 1577718642252
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:10:49 - cex delete buy orders: eth_btc[move]
2019-12-30 16:10:49 - cex place new buy order: eth_btc 0.017907 15.83808 [11249872156] margin:0.19544337726156]Array
(
    [complete] => 
    [id] => 11249872156
    [time] => 1577718649479
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:10:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:11:03 - cex place new buy order: eth_btc 0.017897 15.8478 [11249874099]Array
(
    [complete] => 
    [id] => 11249874099
    [time] => 1577718663521
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:11:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:11:10 - cex place new buy order: eth_btc 0.017899 15.84604 [11249874986] margin:0.22906307614949]Array
(
    [complete] => 
    [id] => 11249874986
    [time] => 1577718669637
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017899
)

2019-12-30 16:11:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:11:16 - cex place new buy order: eth_btc 0.017901 15.84427 [11249875777] margin:0.21786492374729]Array
(
    [complete] => 
    [id] => 11249875777
    [time] => 1577718676465
    [pending] => 15.84427000
    [amount] => 15.84427000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:11:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:11:36 - cex place new buy order: eth_btc 0.017897 15.8478 [11249878756]Array
(
    [complete] => 
    [id] => 11249878756
    [time] => 1577718696510
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:11:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:11:47 - cex place new buy order: eth_btc 0.017897 15.8478 [11249880434]Array
(
    [complete] => 
    [id] => 11249880434
    [time] => 1577718707240
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:11:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:11:53 - cex place new buy order: eth_btc 0.017899 15.84604 [11249881138] margin:0.20112855466785]Array
(
    [complete] => 
    [id] => 11249881138
    [time] => 1577718713174
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017899
)

2019-12-30 16:12:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:12:19 - cex place new buy order: eth_btc 0.017897 15.8478 [11249884880]Array
(
    [complete] => 
    [id] => 11249884880
    [time] => 1577718738706
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:12:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:24 - cex place new buy order: eth_btc 0.017899 15.84604 [11249886011] margin:0.23464998044582]Array
(
    [complete] => 
    [id] => 11249886011
    [time] => 1577718744483
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017899
)

2019-12-30 16:12:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:31 - cex place new buy order: eth_btc 0.017901 15.84427 [11249887302] margin:0.22345120384335]Array
(
    [complete] => 
    [id] => 11249887302
    [time] => 1577718751544
    [pending] => 15.84427000
    [amount] => 15.84427000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:12:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:38 - cex place new buy order: eth_btc 0.017903 15.8425 [11249888356] margin:0.30162542590626]Array
(
    [complete] => 
    [id] => 11249888356
    [time] => 1577718758063
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:12:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:45 - cex place new buy order: eth_btc 0.017905 15.84073 [11249889664] margin:0.26249650935493]Array
(
    [complete] => 
    [id] => 11249889664
    [time] => 1577718765103
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:12:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:51 - cex place new buy order: eth_btc 0.017907 15.83896 [11249890558] margin:0.22337633327749]Array
(
    [complete] => 
    [id] => 11249890558
    [time] => 1577718771543
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:12:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:12:58 - cex place new buy order: eth_btc 0.017909 15.83719 [11249891408] margin:0.22893517225975]Array
(
    [complete] => 
    [id] => 11249891408
    [time] => 1577718777778
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:13:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:04 - cex place new buy order: eth_btc 0.017911 15.83543 [11249892778] margin:0.22332644743455]Array
(
    [complete] => 
    [id] => 11249892778
    [time] => 1577718784400
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:13:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:11 - cex place new buy order: eth_btc 0.017913 15.83366 [11249893845] margin:0.20655389940267]Array
(
    [complete] => 
    [id] => 11249893845
    [time] => 1577718791304
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:13:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:18 - cex place new buy order: eth_btc 0.017915 15.83189 [11249895048] margin:0.20094892548144]Array
(
    [complete] => 
    [id] => 11249895048
    [time] => 1577718798191
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:13:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:13:30 - cex place new buy order: eth_btc 0.017897 15.8478 [11249896254]Array
(
    [complete] => 
    [id] => 11249896254
    [time] => 1577718809952
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:13:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:36 - cex place new buy order: eth_btc 0.017899 15.84604 [11249897006] margin:0.2849321191128]Array
(
    [complete] => 
    [id] => 11249897006
    [time] => 1577718816047
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017899
)

2019-12-30 16:13:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:42 - cex place new buy order: eth_btc 0.017901 15.84427 [11249897910] margin:0.27372772470813]Array
(
    [complete] => 
    [id] => 11249897910
    [time] => 1577718822202
    [pending] => 15.84427000
    [amount] => 15.84427000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:13:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:49 - cex place new buy order: eth_btc 0.017903 15.8425 [11249898728] margin:0.23459755348263]Array
(
    [complete] => 
    [id] => 11249898728
    [time] => 1577718828727
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:13:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:13:55 - cex place new buy order: eth_btc 0.017905 15.84073 [11249899304] margin:0.22340128455738]Array
(
    [complete] => 
    [id] => 11249899304
    [time] => 1577718835086
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:14:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:01 - cex place new buy order: eth_btc 0.017907 15.83896 [11249900104] margin:0.21220751661362]Array
(
    [complete] => 
    [id] => 11249900104
    [time] => 1577718841538
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:14:03 - cex place new buy order: eth_btc 0.017909 0.1342 [11249900290]Array
(
    [complete] => 
    [id] => 11249900290
    [time] => 1577718842623
    [pending] => 0.13420000
    [amount] => 0.13420000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:14:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:09 - cex place new buy order: eth_btc 0.017911 15.83543 [11249901313] margin:0.20657696387694]Array
(
    [complete] => 
    [id] => 11249901313
    [time] => 1577718849452
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:14:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:14:23 - cex place new buy order: eth_btc 0.017897 15.8478 [11249902956]Array
(
    [complete] => 
    [id] => 11249902956
    [time] => 1577718862444
    [pending] => 15.84780000
    [amount] => 15.84780000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:14:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:29 - cex place new buy order: eth_btc 0.017899 15.84604 [11249903930] margin:0.25699759763114]Array
(
    [complete] => 
    [id] => 11249903930
    [time] => 1577718869160
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017899
)

2019-12-30 16:14:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:37 - cex place new buy order: eth_btc 0.017901 15.84427 [11249905183] margin:0.29048656499637]Array
(
    [complete] => 
    [id] => 11249905183
    [time] => 1577718876853
    [pending] => 15.84427000
    [amount] => 15.84427000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:14:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:44 - cex place new buy order: eth_btc 0.017903 15.8425 [11249906543] margin:0.28486845780036]Array
(
    [complete] => 
    [id] => 11249906543
    [time] => 1577718884518
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:14:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:14:52 - cex place new buy order: eth_btc 0.017905 15.84073 [11249907728] margin:0.25132644512706]Array
(
    [complete] => 
    [id] => 11249907728
    [time] => 1577718891993
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:14:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:01 - cex place new buy order: eth_btc 0.017907 15.83896 [11249908760] margin:0.25129837493718]Array
(
    [complete] => 
    [id] => 11249908760
    [time] => 1577718900638
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:04 - cex place new buy order: eth_btc 0.017909 15.83719 [11249909270] margin:0.24010274163828]Array
(
    [complete] => 
    [id] => 11249909270
    [time] => 1577718903911
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:15:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:11 - cex place new buy order: eth_btc 0.017911 15.83543 [11249910377] margin:0.22890960862039]Array
(
    [complete] => 
    [id] => 11249910377
    [time] => 1577718910740
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:15:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:17 - cex place new buy order: eth_btc 0.017913 15.83366 [11249911325] margin:0.21771897504603]Array
(
    [complete] => 
    [id] => 11249911325
    [time] => 1577718917401
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:15:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:24 - cex place new buy order: eth_btc 0.017915 15.83189 [11249912230] margin:0.21211275467485]Array
(
    [complete] => 
    [id] => 11249912230
    [time] => 1577718924358
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:15:30 - cex delete buy orders: eth_btc[move]
2019-12-30 16:15:31 - cex place new buy order: eth_btc 0.017916 15.83012 [11249913535] margin:0.19534520287994]Array
(
    [complete] => 
    [id] => 11249913535
    [time] => 1577718931237
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:15:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:15:39 - cex place new buy order: eth_btc 0.017918 15.82924 [11249914774] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11249914774
    [time] => 1577718938904
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:15:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:15:53 - cex place new buy order: eth_btc 0.0179 15.8452 [11249916801]Array
(
    [complete] => 
    [id] => 11249916801
    [time] => 1577718953519
    [pending] => 15.84520000
    [amount] => 15.84520000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:15:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:00 - cex place new buy order: eth_btc 0.017902 15.84339 [11249917940] margin:0.24578259412356]Array
(
    [complete] => 
    [id] => 11249917940
    [time] => 1577718960053
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:04 - cex place new buy order: eth_btc 0.017904 0.1342 [11249918713] margin:0.23458445040214]Array
(
    [complete] => 
    [id] => 11249918713
    [time] => 1577718963613
    [pending] => 0.13420000
    [amount] => 0.13420000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:11 - cex place new buy order: eth_btc 0.017906 15.83985 [11249919895] margin:0.2233888082207]Array
(
    [complete] => 
    [id] => 11249919895
    [time] => 1577718970814
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:17 - cex place new buy order: eth_btc 0.017908 15.83808 [11249921052] margin:0.22894795622068]Array
(
    [complete] => 
    [id] => 11249921052
    [time] => 1577718977436
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:16:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:24 - cex place new buy order: eth_btc 0.01791 15.83631 [11249922042] margin:0.21775544388609]Array
(
    [complete] => 
    [id] => 11249922042
    [time] => 1577718983998
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:31 - cex place new buy order: eth_btc 0.017912 15.83454 [11249922913] margin:0.20656543099598]Array
(
    [complete] => 
    [id] => 11249922913
    [time] => 1577718991549
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:16:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:16:50 - cex place new buy order: eth_btc 0.017905 15.8407 [11249925507]Array
(
    [complete] => 
    [id] => 11249925507
    [time] => 1577719009786
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:16:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:16:57 - cex place new buy order: eth_btc 0.017907 15.83896 [11249926331] margin:0.21779192494555]Array
(
    [complete] => 
    [id] => 11249926331
    [time] => 1577719017493
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:17:04 - cex place new buy order: eth_btc 0.017909 0.1342 [11249927014]Array
(
    [complete] => 
    [id] => 11249927014
    [time] => 1577719023881
    [pending] => 0.13420000
    [amount] => 0.13420000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:17:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:17:10 - cex place new buy order: eth_btc 0.017911 15.83543 [11249927798] margin:0.2009938026911]Array
(
    [complete] => 
    [id] => 11249927798
    [time] => 1577719030140
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:17:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:17:24 - cex place new buy order: eth_btc 0.017905 15.8407 [11249929163]Array
(
    [complete] => 
    [id] => 11249929163
    [time] => 1577719043737
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:17:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:17:35 - cex place new buy order: eth_btc 0.017905 15.8407 [11249930254]Array
(
    [complete] => 
    [id] => 11249930254
    [time] => 1577719054615
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:17:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:17:49 - cex place new buy order: eth_btc 0.017905 15.8407 [11249931166]Array
(
    [complete] => 
    [id] => 11249931166
    [time] => 1577719069341
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:17:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:17:56 - cex place new buy order: eth_btc 0.017907 15.83896 [11249931971] margin:0.20103869994974]Array
(
    [complete] => 
    [id] => 11249931971
    [time] => 1577719076095
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:18:03 - cex place new buy order: eth_btc 0.017909 15.83719 [11249932678] margin:0.22335138757048]Array
(
    [complete] => 
    [id] => 11249932678
    [time] => 1577719083539
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:18:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:18:13 - cex place new buy order: eth_btc 0.017911 15.83543 [11249933437] margin:0.2121601250628]Array
(
    [complete] => 
    [id] => 11249933437
    [time] => 1577719093188
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:18:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:18:21 - cex place new buy order: eth_btc 0.017913 15.83366 [11249933969] margin:0.20097136158097]Array
(
    [complete] => 
    [id] => 11249933969
    [time] => 1577719100781
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:18:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:18:28 - cex place new buy order: eth_btc 0.017915 15.83189 [11249934534] margin:0.20094892548144]Array
(
    [complete] => 
    [id] => 11249934534
    [time] => 1577719107791
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:18:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:18:35 - cex place new buy order: eth_btc 0.017917 15.83012 [11249935301] margin:0.20650778590166]Array
(
    [complete] => 
    [id] => 11249935301
    [time] => 1577719115143
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:18:42 - cex delete buy orders: eth_btc[move]
2019-12-30 16:18:43 - cex place new buy order: eth_btc 0.017918 15.82836 [11249936165] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11249936165
    [time] => 1577719123514
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:18:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:18:56 - cex place new buy order: eth_btc 0.017905 15.8407 [11249937902]Array
(
    [complete] => 
    [id] => 11249937902
    [time] => 1577719136118
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:19:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:03 - cex place new buy order: eth_btc 0.017907 15.83896 [11249938770] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 11249938770
    [time] => 1577719143403
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:19:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:12 - cex place new buy order: eth_btc 0.017909 15.83719 [11249939722] margin:0.25127031101682]Array
(
    [complete] => 
    [id] => 11249939722
    [time] => 1577719151624
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:19:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:19 - cex place new buy order: eth_btc 0.017911 15.83543 [11249940661] margin:0.24007593099213]Array
(
    [complete] => 
    [id] => 11249940661
    [time] => 1577719159148
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:19:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:27 - cex place new buy order: eth_btc 0.017913 15.83366 [11249941631] margin:0.22888405068944]Array
(
    [complete] => 
    [id] => 11249941631
    [time] => 1577719166858
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:19:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:34 - cex place new buy order: eth_btc 0.017915 15.83189 [11249942698] margin:0.21769466927157]Array
(
    [complete] => 
    [id] => 11249942698
    [time] => 1577719174509
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:19:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:19:42 - cex place new buy order: eth_btc 0.017917 15.83012 [11249943766] margin:0.20650778590166]Array
(
    [complete] => 
    [id] => 11249943766
    [time] => 1577719182016
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:19:48 - cex delete buy orders: eth_btc[move]
2019-12-30 16:19:49 - cex place new buy order: eth_btc 0.017918 15.82836 [11249944652] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11249944652
    [time] => 1577719188687
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:19:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:20:03 - cex place new buy order: eth_btc 0.017905 15.8407 [11249946249]Array
(
    [complete] => 
    [id] => 11249946249
    [time] => 1577719202553
    [pending] => 15.84070000
    [amount] => 15.84070000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:09 - cex place new buy order: eth_btc 0.017907 15.83896 [11249947248] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 11249947248
    [time] => 1577719209543
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:20:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:17 - cex place new buy order: eth_btc 0.017909 15.83719 [11249948253] margin:0.25127031101682]Array
(
    [complete] => 
    [id] => 11249948253
    [time] => 1577719217417
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:20:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:25 - cex place new buy order: eth_btc 0.017911 15.83543 [11249949244] margin:0.24007593099213]Array
(
    [complete] => 
    [id] => 11249949244
    [time] => 1577719224695
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:20:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:31 - cex place new buy order: eth_btc 0.017913 15.83366 [11249949872] margin:0.22888405068944]Array
(
    [complete] => 
    [id] => 11249949872
    [time] => 1577719231124
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:20:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:39 - cex place new buy order: eth_btc 0.017915 15.83189 [11249951075] margin:0.21211275467485]Array
(
    [complete] => 
    [id] => 11249951075
    [time] => 1577719238677
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:20:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:20:46 - cex place new buy order: eth_btc 0.017917 15.83012 [11249951914] margin:0.20650778590166]Array
(
    [complete] => 
    [id] => 11249951914
    [time] => 1577719245934
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:20:51 - cex delete buy orders: eth_btc[move]
2019-12-30 16:20:52 - cex place new buy order: eth_btc 0.017918 15.82836 [11249952717] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11249952717
    [time] => 1577719252165
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:20:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:21:03 - cex place new buy order: eth_btc 0.017912 15.8345 [11249954583]Array
(
    [complete] => 
    [id] => 11249954583
    [time] => 1577719263093
    [pending] => 15.83450000
    [amount] => 15.83450000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:21:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:21:09 - cex place new buy order: eth_btc 0.017914 15.83277 [11249955932] margin:0.21770682148041]Array
(
    [complete] => 
    [id] => 11249955932
    [time] => 1577719268884
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:21:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:21:16 - cex place new buy order: eth_btc 0.017916 15.83101 [11249956722] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11249956722
    [time] => 1577719275452
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:21:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:21:22 - cex place new buy order: eth_btc 0.017918 15.82924 [11249957261] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11249957261
    [time] => 1577719281969
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:21:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:21:35 - cex place new buy order: eth_btc 0.017912 15.8345 [11249958674]Array
(
    [complete] => 
    [id] => 11249958674
    [time] => 1577719295286
    [pending] => 15.83450000
    [amount] => 15.83450000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:21:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:21:42 - cex place new buy order: eth_btc 0.017914 15.83277 [11249959690] margin:0.21212459528861]Array
(
    [complete] => 
    [id] => 11249959690
    [time] => 1577719302082
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:21:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:21:56 - cex place new buy order: eth_btc 0.017912 15.8345 [11249961269]Array
(
    [complete] => 
    [id] => 11249961269
    [time] => 1577719315517
    [pending] => 15.83450000
    [amount] => 15.83450000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:22:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:22:24 - cex place new buy order: eth_btc 0.017892 15.8522 [11249965784]Array
(
    [complete] => 
    [id] => 11249965784
    [time] => 1577719344374
    [pending] => 15.85220000
    [amount] => 15.85220000
    [type] => buy
    [price] => 0.017892
)

2019-12-30 16:22:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:22:31 - cex place new buy order: eth_btc 0.017894 15.85047 [11249966433] margin:0.22353861629596]Array
(
    [complete] => 
    [id] => 11249966433
    [time] => 1577719350705
    [pending] => 15.85047000
    [amount] => 15.85047000
    [type] => buy
    [price] => 0.017894
)

2019-12-30 16:22:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:22:37 - cex place new buy order: eth_btc 0.017896 15.8487 [11249967258] margin:0.2011622708985]Array
(
    [complete] => 
    [id] => 11249967258
    [time] => 1577719357269
    [pending] => 15.84870000
    [amount] => 15.84870000
    [type] => buy
    [price] => 0.017896
)

2019-12-30 16:22:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:22:49 - cex place new buy order: eth_btc 0.017892 15.8522 [11249968747]Array
(
    [complete] => 
    [id] => 11249968747
    [time] => 1577719369323
    [pending] => 15.85220000
    [amount] => 15.85220000
    [type] => buy
    [price] => 0.017892
)

2019-12-30 16:22:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:22:57 - cex place new buy order: eth_btc 0.017896 15.8487 [11249969969] margin:0.20675011175681]Array
(
    [complete] => 
    [id] => 11249969969
    [time] => 1577719376840
    [pending] => 15.84870000
    [amount] => 15.84870000
    [type] => buy
    [price] => 0.017896
)

2019-12-30 16:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:04 - cex place new buy order: eth_btc 0.017898 15.84693 [11249970753] margin:0.23466309084814]Array
(
    [complete] => 
    [id] => 11249970753
    [time] => 1577719383601
    [pending] => 15.84693000
    [amount] => 15.84693000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:23:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:11 - cex place new buy order: eth_btc 0.0179 15.84516 [11249971635] margin:0.24581005586592]Array
(
    [complete] => 
    [id] => 11249971635
    [time] => 1577719390673
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:23:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:17 - cex place new buy order: eth_btc 0.017902 15.84339 [11249972381] margin:0.22902468997876]Array
(
    [complete] => 
    [id] => 11249972381
    [time] => 1577719397159
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:23:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:23 - cex place new buy order: eth_btc 0.017904 15.84162 [11249972922] margin:0.22899910634495]Array
(
    [complete] => 
    [id] => 11249972922
    [time] => 1577719403498
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:23:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:30 - cex place new buy order: eth_btc 0.017906 15.83985 [11249973555] margin:0.20663464760415]Array
(
    [complete] => 
    [id] => 11249973555
    [time] => 1577719409699
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:23:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:36 - cex place new buy order: eth_btc 0.017908 15.83808 [11249974282] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 11249974282
    [time] => 1577719416576
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:23:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:43 - cex place new buy order: eth_btc 0.01791 15.83631 [11249974833] margin:0.20100502512561]Array
(
    [complete] => 
    [id] => 11249974833
    [time] => 1577719422668
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:23:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:23:53 - cex place new buy order: eth_btc 0.017892 15.8522 [11249976384]Array
(
    [complete] => 
    [id] => 11249976384
    [time] => 1577719433454
    [pending] => 15.85220000
    [amount] => 15.85220000
    [type] => buy
    [price] => 0.017892
)

2019-12-30 16:23:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:23:59 - cex place new buy order: eth_btc 0.017894 15.85047 [11249977045] margin:0.26824633955516]Array
(
    [complete] => 
    [id] => 11249977045
    [time] => 1577719439104
    [pending] => 15.85047000
    [amount] => 15.85047000
    [type] => buy
    [price] => 0.017894
)

2019-12-30 16:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:24:04 - cex place new buy order: eth_btc 0.017896 15.8487 [11249977776] margin:0.23468931604826]Array
(
    [complete] => 
    [id] => 11249977776
    [time] => 1577719444527
    [pending] => 15.84870000
    [amount] => 15.84870000
    [type] => buy
    [price] => 0.017896
)

2019-12-30 16:24:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:24:11 - cex place new buy order: eth_btc 0.017898 15.84693 [11249978649] margin:0.22348865795061]Array
(
    [complete] => 
    [id] => 11249978649
    [time] => 1577719451201
    [pending] => 15.84693000
    [amount] => 15.84693000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:24:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:24:18 - cex place new buy order: eth_btc 0.0179 15.84516 [11249979795] margin:0.21229050279328]Array
(
    [complete] => 
    [id] => 11249979795
    [time] => 1577719458430
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:24:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:24:31 - cex place new buy order: eth_btc 0.017893 15.8514 [11249981335]Array
(
    [complete] => 
    [id] => 11249981335
    [time] => 1577719470734
    [pending] => 15.85140000
    [amount] => 15.85140000
    [type] => buy
    [price] => 0.017893
)

2019-12-30 16:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:24:37 - cex place new buy order: eth_btc 0.017895 15.84958 [11249981841] margin:0.20676166526963]Array
(
    [complete] => 
    [id] => 11249981841
    [time] => 1577719477002
    [pending] => 15.84958000
    [amount] => 15.84958000
    [type] => buy
    [price] => 0.017895
)

2019-12-30 16:24:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:24:44 - cex place new buy order: eth_btc 0.017897 15.84781 [11249982564] margin:0.20115103089904]Array
(
    [complete] => 
    [id] => 11249982564
    [time] => 1577719484100
    [pending] => 15.84781000
    [amount] => 15.84781000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:24:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:24:56 - cex place new buy order: eth_btc 0.017892 15.8522 [11249983586]Array
(
    [complete] => 
    [id] => 11249983586
    [time] => 1577719496050
    [pending] => 15.85220000
    [amount] => 15.85220000
    [type] => buy
    [price] => 0.017892
)

2019-12-30 16:25:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:03 - cex place new buy order: eth_btc 0.017894 15.85047 [11249984192] margin:0.21236168548115]Array
(
    [complete] => 
    [id] => 11249984192
    [time] => 1577719502644
    [pending] => 15.85047000
    [amount] => 15.85047000
    [type] => buy
    [price] => 0.017894
)

2019-12-30 16:25:04 - cex place new buy order: eth_btc 0.017895 0.1343 [11249984300]Array
(
    [complete] => 
    [id] => 11249984300
    [time] => 1577719503591
    [pending] => 0.13430000
    [amount] => 0.13430000
    [type] => buy
    [price] => 0.017895
)

2019-12-30 16:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:10 - cex place new buy order: eth_btc 0.017897 15.84781 [11249985249] margin:0.21232608817121]Array
(
    [complete] => 
    [id] => 11249985249
    [time] => 1577719510108
    [pending] => 15.84781000
    [amount] => 15.84781000
    [type] => buy
    [price] => 0.017897
)

2019-12-30 16:25:16 - cex delete buy orders: eth_btc[move]
2019-12-30 16:25:17 - cex place new buy order: eth_btc 0.017898 15.84604 [11249986690] margin:0.19554165037152]Array
(
    [complete] => 
    [id] => 11249986690
    [time] => 1577719516997
    [pending] => 15.84604000
    [amount] => 15.84604000
    [type] => buy
    [price] => 0.017898
)

2019-12-30 16:25:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:24 - cex place new buy order: eth_btc 0.0179 15.84516 [11249987745] margin:0.20111731843575]Array
(
    [complete] => 
    [id] => 11249987745
    [time] => 1577719523683
    [pending] => 15.84516000
    [amount] => 15.84516000
    [type] => buy
    [price] => 0.0179
)

2019-12-30 16:25:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:30 - cex place new buy order: eth_btc 0.017902 15.84339 [11249988667] margin:0.20109484973745]Array
(
    [complete] => 
    [id] => 11249988667
    [time] => 1577719529977
    [pending] => 15.84339000
    [amount] => 15.84339000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:25:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:37 - cex place new buy order: eth_btc 0.017904 15.84162 [11249989577] margin:0.201072386059]Array
(
    [complete] => 
    [id] => 11249989577
    [time] => 1577719537060
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:25:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:25:49 - cex place new buy order: eth_btc 0.017892 15.8522 [11249990866]Array
(
    [complete] => 
    [id] => 11249990866
    [time] => 1577719549228
    [pending] => 15.85220000
    [amount] => 15.85220000
    [type] => buy
    [price] => 0.017892
)

2019-12-30 16:25:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:25:55 - cex place new buy order: eth_btc 0.017894 15.85047 [11249991520] margin:0.24589247792555]Array
(
    [complete] => 
    [id] => 11249991520
    [time] => 1577719555037
    [pending] => 15.85047000
    [amount] => 15.85047000
    [type] => buy
    [price] => 0.017894
)

2019-12-30 16:26:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:26:01 - cex delete buy orders: eth_btc[move]
2019-12-30 16:26:02 - cex place new buy order: eth_btc 0.017896 15.8487 [11249992758] margin:0.23468931604826]Array
(
    [complete] => 
    [id] => 11249992758
    [time] => 1577719561668
    [pending] => 15.84870000
    [amount] => 15.84870000
    [type] => buy
    [price] => 0.017896
)

2019-12-30 16:26:02 - cex place new buy order: eth_btc 0.017891 15.85224 [] margin:0.26268723451821]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 16:26:07 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:28:12 - cex place new buy order: eth_btc 0.017879 15.8638 [11250007798]Array
(
    [complete] => 
    [id] => 11250007798
    [time] => 1577719691791
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:28:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:28:18 - cex place new buy order: eth_btc 0.017881 15.86199 [11250008486] margin:0.24607124881157]Array
(
    [complete] => 
    [id] => 11250008486
    [time] => 1577719698028
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:28:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:28:25 - cex place new buy order: eth_btc 0.017883 15.86022 [11250009240] margin:0.2069004082089]Array
(
    [complete] => 
    [id] => 11250009240
    [time] => 1577719704965
    [pending] => 15.86022000
    [amount] => 15.86022000
    [type] => buy
    [price] => 0.017883
)

2019-12-30 16:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:28:31 - cex place new buy order: eth_btc 0.017885 15.85845 [11250010099] margin:0.21805982667038]Array
(
    [complete] => 
    [id] => 11250010099
    [time] => 1577719711206
    [pending] => 15.85845000
    [amount] => 15.85845000
    [type] => buy
    [price] => 0.017885
)

2019-12-30 16:28:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:28:43 - cex place new buy order: eth_btc 0.017879 15.8638 [11250011486]Array
(
    [complete] => 
    [id] => 11250011486
    [time] => 1577719723316
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:28:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:28:49 - cex place new buy order: eth_btc 0.017881 15.86199 [11250012352] margin:0.20692355013701]Array
(
    [complete] => 
    [id] => 11250012352
    [time] => 1577719729212
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:28:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:28:57 - cex place new buy order: eth_btc 0.017883 15.86022 [11250013287] margin:0.20130850528435]Array
(
    [complete] => 
    [id] => 11250013287
    [time] => 1577719737025
    [pending] => 15.86022000
    [amount] => 15.86022000
    [type] => buy
    [price] => 0.017883
)

2019-12-30 16:29:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:29:10 - cex place new buy order: eth_btc 0.017879 15.8638 [11250014944]Array
(
    [complete] => 
    [id] => 11250014944
    [time] => 1577719750244
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:29:16 - cex delete buy orders: eth_btc[move]
2019-12-30 16:29:17 - cex place new buy order: eth_btc 0.01788 15.86199 [11250015706] margin:0.19573849337287]Array
(
    [complete] => 
    [id] => 11250015706
    [time] => 1577719756988
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.01788
)

2019-12-30 16:29:23 - cex delete buy orders: eth_btc[move]
2019-12-30 16:29:24 - cex place new buy order: eth_btc 0.017881 15.86111 [11250016264] margin:0.19572754725421]Array
(
    [complete] => 
    [id] => 11250016264
    [time] => 1577719764340
    [pending] => 15.86111000
    [amount] => 15.86111000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:29:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:29:37 - cex place new buy order: eth_btc 0.017879 15.8638 [11250017585]Array
(
    [complete] => 
    [id] => 11250017585
    [time] => 1577719776797
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:29:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:29:43 - cex place new buy order: eth_btc 0.017881 15.86199 [11250018613] margin:0.24047872042949]Array
(
    [complete] => 
    [id] => 11250018613
    [time] => 1577719783133
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:29:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:29:50 - cex place new buy order: eth_btc 0.017883 15.86022 [11250019505] margin:0.23485992283174]Array
(
    [complete] => 
    [id] => 11250019505
    [time] => 1577719789964
    [pending] => 15.86022000
    [amount] => 15.86022000
    [type] => buy
    [price] => 0.017883
)

2019-12-30 16:29:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:29:58 - cex place new buy order: eth_btc 0.017885 15.85845 [11250020407] margin:0.22365110427731]Array
(
    [complete] => 
    [id] => 11250020407
    [time] => 1577719797687
    [pending] => 15.85845000
    [amount] => 15.85845000
    [type] => buy
    [price] => 0.017885
)

2019-12-30 16:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:30:04 - cex place new buy order: eth_btc 0.017887 15.85667 [11250021051] margin:0.20685413987811]Array
(
    [complete] => 
    [id] => 11250021051
    [time] => 1577719803976
    [pending] => 15.85667000
    [amount] => 15.85667000
    [type] => buy
    [price] => 0.017887
)

2019-12-30 16:30:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:30:17 - cex place new buy order: eth_btc 0.017879 15.8638 [11250022727]Array
(
    [complete] => 
    [id] => 11250022727
    [time] => 1577719817451
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:30:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:30:23 - cex place new buy order: eth_btc 0.017881 15.86199 [11250023817] margin:0.21251607851909]Array
(
    [complete] => 
    [id] => 11250023817
    [time] => 1577719823052
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:30:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:30:30 - cex place new buy order: eth_btc 0.017883 15.86022 [11250024777] margin:0.21249231113347]Array
(
    [complete] => 
    [id] => 11250024777
    [time] => 1577719830200
    [pending] => 15.86022000
    [amount] => 15.86022000
    [type] => buy
    [price] => 0.017883
)

2019-12-30 16:30:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:30:37 - cex place new buy order: eth_btc 0.017885 15.85845 [11250025436] margin:0.21805982667038]Array
(
    [complete] => 
    [id] => 11250025436
    [time] => 1577719836609
    [pending] => 15.85845000
    [amount] => 15.85845000
    [type] => buy
    [price] => 0.017885
)

2019-12-30 16:30:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:30:44 - cex place new buy order: eth_btc 0.017887 15.85667 [11250026474] margin:0.2180354447364]Array
(
    [complete] => 
    [id] => 11250026474
    [time] => 1577719843614
    [pending] => 15.85667000
    [amount] => 15.85667000
    [type] => buy
    [price] => 0.017887
)

2019-12-30 16:30:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:30:57 - cex place new buy order: eth_btc 0.017879 15.8638 [11250028470]Array
(
    [complete] => 
    [id] => 11250028470
    [time] => 1577719856595
    [pending] => 15.86380000
    [amount] => 15.86380000
    [type] => buy
    [price] => 0.017879
)

2019-12-30 16:31:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:03 - cex place new buy order: eth_btc 0.017881 15.86199 [11250029679] margin:0.21810860690117]Array
(
    [complete] => 
    [id] => 11250029679
    [time] => 1577719863202
    [pending] => 15.86199000
    [amount] => 15.86199000
    [type] => buy
    [price] => 0.017881
)

2019-12-30 16:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:10 - cex place new buy order: eth_btc 0.017883 15.86022 [11250030916] margin:0.21249231113347]Array
(
    [complete] => 
    [id] => 11250030916
    [time] => 1577719869890
    [pending] => 15.86022000
    [amount] => 15.86022000
    [type] => buy
    [price] => 0.017883
)

2019-12-30 16:31:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:17 - cex place new buy order: eth_btc 0.017885 15.85845 [11250032043] margin:0.2404249370981]Array
(
    [complete] => 
    [id] => 11250032043
    [time] => 1577719876824
    [pending] => 15.85845000
    [amount] => 15.85845000
    [type] => buy
    [price] => 0.017885
)

2019-12-30 16:31:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:24 - cex place new buy order: eth_btc 0.017887 15.85667 [11250033322] margin:0.26835131659864]Array
(
    [complete] => 
    [id] => 11250033322
    [time] => 1577719884407
    [pending] => 15.85667000
    [amount] => 15.85667000
    [type] => buy
    [price] => 0.017887
)

2019-12-30 16:31:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:32 - cex place new buy order: eth_btc 0.017889 15.8549 [11250034364] margin:0.25714125999217]Array
(
    [complete] => 
    [id] => 11250034364
    [time] => 1577719891611
    [pending] => 15.85490000
    [amount] => 15.85490000
    [type] => buy
    [price] => 0.017889
)

2019-12-30 16:31:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:38 - cex place new buy order: eth_btc 0.017901 15.84427 [11250035426] margin:0.22903748393943]Array
(
    [complete] => 
    [id] => 11250035426
    [time] => 1577719898209
    [pending] => 15.84427000
    [amount] => 15.84427000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:31:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:45 - cex place new buy order: eth_btc 0.017903 15.8425 [11250036507] margin:0.24018320951795]Array
(
    [complete] => 
    [id] => 11250036507
    [time] => 1577719904677
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:31:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:52 - cex place new buy order: eth_btc 0.017905 15.84073 [11250037200] margin:0.23457134878526]Array
(
    [complete] => 
    [id] => 11250037200
    [time] => 1577719911633
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:31:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:31:58 - cex place new buy order: eth_btc 0.017907 15.83896 [11250038151] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 11250038151
    [time] => 1577719918277
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:32:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:04 - cex place new buy order: eth_btc 0.017909 15.83719 [11250038908] margin:0.22893517225975]Array
(
    [complete] => 
    [id] => 11250038908
    [time] => 1577719923663
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:32:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:10 - cex place new buy order: eth_btc 0.017911 15.83543 [11250040073] margin:0.22890960862039]Array
(
    [complete] => 
    [id] => 11250040073
    [time] => 1577719930277
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:32:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:17 - cex place new buy order: eth_btc 0.017913 15.83366 [11250040676] margin:0.21771897504603]Array
(
    [complete] => 
    [id] => 11250040676
    [time] => 1577719936667
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:23 - cex place new buy order: eth_btc 0.017915 15.83189 [11250041580] margin:0.21769466927157]Array
(
    [complete] => 
    [id] => 11250041580
    [time] => 1577719943344
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:32:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:30 - cex place new buy order: eth_btc 0.017917 15.83012 [11250042449] margin:0.20650778590166]Array
(
    [complete] => 
    [id] => 11250042449
    [time] => 1577719949593
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:32:35 - cex delete buy orders: eth_btc[move]
2019-12-30 16:32:36 - cex place new buy order: eth_btc 0.017918 15.82836 [11250043045] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11250043045
    [time] => 1577719956049
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:32:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:32:47 - cex place new buy order: eth_btc 0.017902 15.8434 [11250044456]Array
(
    [complete] => 
    [id] => 11250044456
    [time] => 1577719967327
    [pending] => 15.84340000
    [amount] => 15.84340000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:32:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:32:53 - cex place new buy order: eth_btc 0.017904 15.84162 [11250045346] margin:0.26809651474531]Array
(
    [complete] => 
    [id] => 11250045346
    [time] => 1577719973540
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:32:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:00 - cex place new buy order: eth_btc 0.017906 15.83985 [11250046092] margin:0.2568971294538]Array
(
    [complete] => 
    [id] => 11250046092
    [time] => 1577719980003
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:33:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:04 - cex place new buy order: eth_btc 0.017908 15.83808 [11250046504] margin:0.25686843868662]Array
(
    [complete] => 
    [id] => 11250046504
    [time] => 1577719983637
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:33:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:10 - cex place new buy order: eth_btc 0.01791 15.83631 [11250047296] margin:0.2289223897264]Array
(
    [complete] => 
    [id] => 11250047296
    [time] => 1577719990009
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:33:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:17 - cex place new buy order: eth_btc 0.017912 15.83454 [11250047846] margin:0.2233139794551]Array
(
    [complete] => 
    [id] => 11250047846
    [time] => 1577719996614
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:33:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:23 - cex place new buy order: eth_btc 0.017914 15.83277 [11250048705] margin:0.21212459528861]Array
(
    [complete] => 
    [id] => 11250048705
    [time] => 1577720002649
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:33:29 - cex delete buy orders: eth_btc[move]
2019-12-30 16:33:30 - cex place new buy order: eth_btc 0.017915 15.83101 [11250050126] margin:0.19535610627373]Array
(
    [complete] => 
    [id] => 11250050126
    [time] => 1577720009585
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:33:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:33:41 - cex place new buy order: eth_btc 0.017902 15.8434 [11250052494]Array
(
    [complete] => 
    [id] => 11250052494
    [time] => 1577720021434
    [pending] => 15.84340000
    [amount] => 15.84340000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:33:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:48 - cex place new buy order: eth_btc 0.017904 15.84162 [11250053675] margin:0.26251117068812]Array
(
    [complete] => 
    [id] => 11250053675
    [time] => 1577720027838
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:33:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:33:54 - cex place new buy order: eth_btc 0.017906 15.83985 [11250054654] margin:0.20104992739862]Array
(
    [complete] => 
    [id] => 11250054654
    [time] => 1577720034474
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:34:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:34:11 - cex place new buy order: eth_btc 0.017901 15.8443 [11250057537]Array
(
    [complete] => 
    [id] => 11250057537
    [time] => 1577720051128
    [pending] => 15.84430000
    [amount] => 15.84430000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:34:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:34:17 - cex place new buy order: eth_btc 0.017903 15.8425 [11250058833] margin:0.22901189744735]Array
(
    [complete] => 
    [id] => 11250058833
    [time] => 1577720057461
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:34:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:34:25 - cex place new buy order: eth_btc 0.017905 15.84073 [11250059919] margin:0.22898631667132]Array
(
    [complete] => 
    [id] => 11250059919
    [time] => 1577720065175
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:34:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:34:39 - cex place new buy order: eth_btc 0.017901 15.8443 [11250061974]Array
(
    [complete] => 
    [id] => 11250061974
    [time] => 1577720078697
    [pending] => 15.84430000
    [amount] => 15.84430000
    [type] => buy
    [price] => 0.017901
)

2019-12-30 16:34:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:34:46 - cex place new buy order: eth_btc 0.017903 15.8425 [11250063120] margin:0.24018320951795]Array
(
    [complete] => 
    [id] => 11250063120
    [time] => 1577720085485
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:34:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:34:53 - cex place new buy order: eth_btc 0.017905 15.84073 [11250064314] margin:0.26808154146887]Array
(
    [complete] => 
    [id] => 11250064314
    [time] => 1577720092476
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:34:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:34:59 - cex place new buy order: eth_btc 0.017907 15.83896 [11250065140] margin:0.25688278326912]Array
(
    [complete] => 
    [id] => 11250065140
    [time] => 1577720099495
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:04 - cex place new buy order: eth_btc 0.017909 15.83719 [11250065644] margin:0.24568652632755]Array
(
    [complete] => 
    [id] => 11250065644
    [time] => 1577720103946
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:11 - cex place new buy order: eth_btc 0.017911 15.83543 [11250066501] margin:0.22332644743455]Array
(
    [complete] => 
    [id] => 11250066501
    [time] => 1577720110621
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:17 - cex place new buy order: eth_btc 0.017913 15.83366 [11250067366] margin:0.21213643722435]Array
(
    [complete] => 
    [id] => 11250067366
    [time] => 1577720117404
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:24 - cex place new buy order: eth_btc 0.017915 15.83189 [11250067993] margin:0.20094892548144]Array
(
    [complete] => 
    [id] => 11250067993
    [time] => 1577720124296
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:35:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:35:36 - cex place new buy order: eth_btc 0.017902 15.8434 [11250069272]Array
(
    [complete] => 
    [id] => 11250069272
    [time] => 1577720136194
    [pending] => 15.84340000
    [amount] => 15.84340000
    [type] => buy
    [price] => 0.017902
)

2019-12-30 16:35:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:42 - cex place new buy order: eth_btc 0.017904 15.84162 [11250070050] margin:0.24575513851652]Array
(
    [complete] => 
    [id] => 11250070050
    [time] => 1577720141942
    [pending] => 15.84162000
    [amount] => 15.84162000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:35:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:48 - cex place new buy order: eth_btc 0.017906 15.83985 [11250070630] margin:0.22897352842621]Array
(
    [complete] => 
    [id] => 11250070630
    [time] => 1577720148530
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:35:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:35:55 - cex place new buy order: eth_btc 0.017908 15.83808 [11250071159] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 11250071159
    [time] => 1577720155330
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:36:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:36:08 - cex place new buy order: eth_btc 0.017903 15.8425 [11250073336]Array
(
    [complete] => 
    [id] => 11250073336
    [time] => 1577720167812
    [pending] => 15.84250000
    [amount] => 15.84250000
    [type] => buy
    [price] => 0.017903
)

2019-12-30 16:36:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:14 - cex place new buy order: eth_btc 0.017905 15.84073 [11250074260] margin:0.25691147724101]Array
(
    [complete] => 
    [id] => 11250074260
    [time] => 1577720174341
    [pending] => 15.84073000
    [amount] => 15.84073000
    [type] => buy
    [price] => 0.017905
)

2019-12-30 16:36:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:21 - cex place new buy order: eth_btc 0.017907 15.83896 [11250075408] margin:0.25688278326912]Array
(
    [complete] => 
    [id] => 11250075408
    [time] => 1577720180785
    [pending] => 15.83896000
    [amount] => 15.83896000
    [type] => buy
    [price] => 0.017907
)

2019-12-30 16:36:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:28 - cex place new buy order: eth_btc 0.017909 15.83719 [11250076576] margin:0.22335138757048]Array
(
    [complete] => 
    [id] => 11250076576
    [time] => 1577720187645
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:36:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:34 - cex place new buy order: eth_btc 0.017911 15.83543 [11250077502] margin:0.22332644743455]Array
(
    [complete] => 
    [id] => 11250077502
    [time] => 1577720194287
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:36:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:41 - cex place new buy order: eth_btc 0.017913 15.83366 [11250078232] margin:0.21213643722435]Array
(
    [complete] => 
    [id] => 11250078232
    [time] => 1577720201205
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:36:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:36:48 - cex place new buy order: eth_btc 0.017915 15.83189 [11250078954] margin:0.20094892548144]Array
(
    [complete] => 
    [id] => 11250078954
    [time] => 1577720207641
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:36:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:36:59 - cex place new buy order: eth_btc 0.017904 15.8416 [11250079993]Array
(
    [complete] => 
    [id] => 11250079993
    [time] => 1577720219072
    [pending] => 15.84160000
    [amount] => 15.84160000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:37:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:04 - cex place new buy order: eth_btc 0.017906 15.83985 [11250080475] margin:0.24572768904276]Array
(
    [complete] => 
    [id] => 11250080475
    [time] => 1577720223990
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:37:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:12 - cex place new buy order: eth_btc 0.017908 15.83808 [11250081740] margin:0.24570024570023]Array
(
    [complete] => 
    [id] => 11250081740
    [time] => 1577720232086
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:37:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:19 - cex place new buy order: eth_btc 0.01791 15.83631 [11250082861] margin:0.24008933556672]Array
(
    [complete] => 
    [id] => 11250082861
    [time] => 1577720238901
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:37:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:27 - cex place new buy order: eth_btc 0.017912 15.83454 [11250083601] margin:0.22889682894149]Array
(
    [complete] => 
    [id] => 11250083601
    [time] => 1577720246999
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:37:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:34 - cex place new buy order: eth_btc 0.017914 15.83277 [11250084476] margin:0.200960142905]Array
(
    [complete] => 
    [id] => 11250084476
    [time] => 1577720254513
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:37:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:37:42 - cex place new buy order: eth_btc 0.017916 15.83101 [11250085540] margin:0.20093770931011]Array
(
    [complete] => 
    [id] => 11250085540
    [time] => 1577720262114
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:37:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:37:56 - cex place new buy order: eth_btc 0.017904 15.8416 [11250087034]Array
(
    [complete] => 
    [id] => 11250087034
    [time] => 1577720275516
    [pending] => 15.84160000
    [amount] => 15.84160000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:38:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:04 - cex place new buy order: eth_btc 0.017906 15.83985 [11250087999] margin:0.26248184965931]Array
(
    [complete] => 
    [id] => 11250087999
    [time] => 1577720284479
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:38:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:12 - cex place new buy order: eth_btc 0.017908 15.83808 [11250088632] margin:0.25128434219344]Array
(
    [complete] => 
    [id] => 11250088632
    [time] => 1577720292037
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:38:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:19 - cex place new buy order: eth_btc 0.01791 15.83631 [11250089644] margin:0.24008933556672]Array
(
    [complete] => 
    [id] => 11250089644
    [time] => 1577720298966
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:38:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:27 - cex place new buy order: eth_btc 0.017912 15.83454 [11250090573] margin:0.22889682894149]Array
(
    [complete] => 
    [id] => 11250090573
    [time] => 1577720306687
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:38:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:34 - cex place new buy order: eth_btc 0.017914 15.83277 [11250091344] margin:0.21770682148041]Array
(
    [complete] => 
    [id] => 11250091344
    [time] => 1577720313606
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:38:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:38:41 - cex place new buy order: eth_btc 0.017916 15.83101 [11250092330] margin:0.2065193123465]Array
(
    [complete] => 
    [id] => 11250092330
    [time] => 1577720321264
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:38:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:38:54 - cex place new buy order: eth_btc 0.017904 15.8416 [11250093878]Array
(
    [complete] => 
    [id] => 11250093878
    [time] => 1577720334241
    [pending] => 15.84160000
    [amount] => 15.84160000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:38:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:01 - cex place new buy order: eth_btc 0.017906 15.83985 [11250094651] margin:0.26806656986484]Array
(
    [complete] => 
    [id] => 11250094651
    [time] => 1577720340818
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:04 - cex place new buy order: eth_btc 0.017908 15.83808 [11250094894] margin:0.25686843868662]Array
(
    [complete] => 
    [id] => 11250094894
    [time] => 1577720344356
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:11 - cex place new buy order: eth_btc 0.01791 15.83631 [11250095509] margin:0.24567280848686]Array
(
    [complete] => 
    [id] => 11250095509
    [time] => 1577720351165
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:39:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:17 - cex place new buy order: eth_btc 0.017912 15.83454 [11250096606] margin:0.23447967842787]Array
(
    [complete] => 
    [id] => 11250096606
    [time] => 1577720357457
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:39:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:24 - cex place new buy order: eth_btc 0.017914 15.83277 [11250097198] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250097198
    [time] => 1577720363887
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:39:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:31 - cex place new buy order: eth_btc 0.017916 15.83101 [11250097919] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250097919
    [time] => 1577720370680
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:39:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:37 - cex place new buy order: eth_btc 0.017918 15.82924 [11250098755] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11250098755
    [time] => 1577720377381
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:39:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:39:49 - cex place new buy order: eth_btc 0.017904 15.8416 [11250099980]Array
(
    [complete] => 
    [id] => 11250099980
    [time] => 1577720389403
    [pending] => 15.84160000
    [amount] => 15.84160000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:39:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:39:57 - cex place new buy order: eth_btc 0.017906 15.83985 [11250100478] margin:0.26806656986484]Array
(
    [complete] => 
    [id] => 11250100478
    [time] => 1577720396982
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:04 - cex place new buy order: eth_btc 0.017908 15.83808 [11250101248] margin:0.25686843868662]Array
(
    [complete] => 
    [id] => 11250101248
    [time] => 1577720403857
    [pending] => 15.83808000
    [amount] => 15.83808000
    [type] => buy
    [price] => 0.017908
)

2019-12-30 16:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:11 - cex place new buy order: eth_btc 0.01791 15.83631 [11250102107] margin:0.24567280848686]Array
(
    [complete] => 
    [id] => 11250102107
    [time] => 1577720410630
    [pending] => 15.83631000
    [amount] => 15.83631000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:40:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:18 - cex place new buy order: eth_btc 0.017912 15.83454 [11250102893] margin:0.23447967842787]Array
(
    [complete] => 
    [id] => 11250102893
    [time] => 1577720418340
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:40:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:25 - cex place new buy order: eth_btc 0.017914 15.83277 [11250103595] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250103595
    [time] => 1577720424978
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:40:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:31 - cex place new buy order: eth_btc 0.017916 15.83101 [11250104185] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250104185
    [time] => 1577720431189
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:40:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:37 - cex place new buy order: eth_btc 0.017918 15.82924 [11250104842] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11250104842
    [time] => 1577720437391
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:40:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:40:49 - cex place new buy order: eth_btc 0.017904 15.8416 [11250106097]Array
(
    [complete] => 
    [id] => 11250106097
    [time] => 1577720449233
    [pending] => 15.84160000
    [amount] => 15.84160000
    [type] => buy
    [price] => 0.017904
)

2019-12-30 16:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:40:55 - cex place new buy order: eth_btc 0.017906 15.83985 [11250107010] margin:0.26806656986484]Array
(
    [complete] => 
    [id] => 11250107010
    [time] => 1577720455437
    [pending] => 15.83985000
    [amount] => 15.83985000
    [type] => buy
    [price] => 0.017906
)

2019-12-30 16:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:04 - cex place new buy order: eth_btc 0.017909 15.83719 [11250108269] margin:0.23451895694901]Array
(
    [complete] => 
    [id] => 11250108269
    [time] => 1577720464394
    [pending] => 15.83719000
    [amount] => 15.83719000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:41:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:11 - cex place new buy order: eth_btc 0.017911 15.83543 [11250109121] margin:0.22332644743455]Array
(
    [complete] => 
    [id] => 11250109121
    [time] => 1577720471247
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:41:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:19 - cex place new buy order: eth_btc 0.017913 15.83366 [11250109734] margin:0.21771897504603]Array
(
    [complete] => 
    [id] => 11250109734
    [time] => 1577720478726
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:41:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:26 - cex place new buy order: eth_btc 0.017915 15.83189 [11250110440] margin:0.20653084007813]Array
(
    [complete] => 
    [id] => 11250110440
    [time] => 1577720486243
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:41:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:33 - cex place new buy order: eth_btc 0.017917 15.83012 [11250111033] margin:0.20092649439079]Array
(
    [complete] => 
    [id] => 11250111033
    [time] => 1577720493043
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:41:39 - cex delete buy orders: eth_btc[move]
2019-12-30 16:41:41 - cex place new buy order: eth_btc 0.017918 15.82836 [11250112213] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11250112213
    [time] => 1577720500656
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:41:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:41:52 - cex place new buy order: eth_btc 0.017909 15.8372 [11250113501]Array
(
    [complete] => 
    [id] => 11250113501
    [time] => 1577720512240
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:41:58 - cex place new buy order: eth_btc 0.017911 15.83543 [11250114135] margin:0.23449276980627]Array
(
    [complete] => 
    [id] => 11250114135
    [time] => 1577720518578
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:42:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:42:04 - cex place new buy order: eth_btc 0.017913 15.83366 [11250114490] margin:0.20097136158097]Array
(
    [complete] => 
    [id] => 11250114490
    [time] => 1577720523998
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:42:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:42:15 - cex place new buy order: eth_btc 0.017909 15.8372 [11250115433]Array
(
    [complete] => 
    [id] => 11250115433
    [time] => 1577720535087
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:42:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:42:21 - cex place new buy order: eth_btc 0.017911 15.83543 [11250115977] margin:0.2009938026911]Array
(
    [complete] => 
    [id] => 11250115977
    [time] => 1577720541187
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:42:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:42:42 - cex place new buy order: eth_btc 0.017909 15.8372 [11250118525]Array
(
    [complete] => 
    [id] => 11250118525
    [time] => 1577720562385
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:42:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:42:56 - cex place new buy order: eth_btc 0.017909 15.8372 [11250119636]Array
(
    [complete] => 
    [id] => 11250119636
    [time] => 1577720576373
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:43:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:43:02 - cex place new buy order: eth_btc 0.017911 15.83543 [11250120124] margin:0.21774328624868]Array
(
    [complete] => 
    [id] => 11250120124
    [time] => 1577720581590
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:43:03 - cex place new buy order: eth_btc 0.017913 0.1341 [11250120288]Array
(
    [complete] => 
    [id] => 11250120288
    [time] => 1577720583207
    [pending] => 0.13410000
    [amount] => 0.13410000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:43:11 - cex place new buy order: eth_btc 0.017915 15.83189 [11250120989] margin:0.20653084007813]Array
(
    [complete] => 
    [id] => 11250120989
    [time] => 1577720590648
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:43:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:43:22 - cex place new buy order: eth_btc 0.017909 15.8372 [11250122126]Array
(
    [complete] => 
    [id] => 11250122126
    [time] => 1577720602424
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:43:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:43:28 - cex place new buy order: eth_btc 0.017911 15.83543 [11250122907] margin:0.22890960862039]Array
(
    [complete] => 
    [id] => 11250122907
    [time] => 1577720608546
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:43:35 - cex place new buy order: eth_btc 0.017913 15.83366 [11250123790] margin:0.21771897504603]Array
(
    [complete] => 
    [id] => 11250123790
    [time] => 1577720615116
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:43:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:43:41 - cex place new buy order: eth_btc 0.017915 15.83189 [11250124278] margin:0.20653084007813]Array
(
    [complete] => 
    [id] => 11250124278
    [time] => 1577720621552
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:43:47 - cex delete buy orders: eth_btc[move]
2019-12-30 16:43:48 - cex place new buy order: eth_btc 0.017916 15.83012 [11250124766] margin:0.19534520287994]Array
(
    [complete] => 
    [id] => 11250124766
    [time] => 1577720628325
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:43:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:43:59 - cex place new buy order: eth_btc 0.017909 15.8372 [11250125777]Array
(
    [complete] => 
    [id] => 11250125777
    [time] => 1577720639556
    [pending] => 15.83720000
    [amount] => 15.83720000
    [type] => buy
    [price] => 0.017909
)

2019-12-30 16:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:04 - cex place new buy order: eth_btc 0.017911 15.83543 [11250126067] margin:0.24007593099213]Array
(
    [complete] => 
    [id] => 11250126067
    [time] => 1577720643878
    [pending] => 15.83543000
    [amount] => 15.83543000
    [type] => buy
    [price] => 0.017911
)

2019-12-30 16:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:11 - cex place new buy order: eth_btc 0.017913 15.83366 [11250126722] margin:0.22888405068944]Array
(
    [complete] => 
    [id] => 11250126722
    [time] => 1577720650654
    [pending] => 15.83366000
    [amount] => 15.83366000
    [type] => buy
    [price] => 0.017913
)

2019-12-30 16:44:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:18 - cex place new buy order: eth_btc 0.017915 15.83189 [11250127600] margin:0.21769466927157]Array
(
    [complete] => 
    [id] => 11250127600
    [time] => 1577720657711
    [pending] => 15.83189000
    [amount] => 15.83189000
    [type] => buy
    [price] => 0.017915
)

2019-12-30 16:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:24 - cex place new buy order: eth_btc 0.017917 15.83012 [11250128421] margin:0.20650778590166]Array
(
    [complete] => 
    [id] => 11250128421
    [time] => 1577720663868
    [pending] => 15.83012000
    [amount] => 15.83012000
    [type] => buy
    [price] => 0.017917
)

2019-12-30 16:44:30 - cex delete buy orders: eth_btc[move]
2019-12-30 16:44:31 - cex place new buy order: eth_btc 0.017918 15.82836 [11250129235] margin:0.19532339974329]Array
(
    [complete] => 
    [id] => 11250129235
    [time] => 1577720671112
    [pending] => 15.82836000
    [amount] => 15.82836000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:44:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:44:44 - cex place new buy order: eth_btc 0.01791 15.8363 [11250130495]Array
(
    [complete] => 
    [id] => 11250130495
    [time] => 1577720684183
    [pending] => 15.83630000
    [amount] => 15.83630000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:44:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:51 - cex place new buy order: eth_btc 0.017912 15.83454 [11250131085] margin:0.23447967842787]Array
(
    [complete] => 
    [id] => 11250131085
    [time] => 1577720691199
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:44:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:44:58 - cex place new buy order: eth_btc 0.017914 15.83277 [11250131536] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250131536
    [time] => 1577720697696
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:04 - cex place new buy order: eth_btc 0.017916 15.83101 [11250132260] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250132260
    [time] => 1577720703904
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:11 - cex place new buy order: eth_btc 0.017918 15.82924 [11250132978] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11250132978
    [time] => 1577720710783
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:45:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:45:24 - cex place new buy order: eth_btc 0.01791 15.8363 [11250134149]Array
(
    [complete] => 
    [id] => 11250134149
    [time] => 1577720723614
    [pending] => 15.83630000
    [amount] => 15.83630000
    [type] => buy
    [price] => 0.01791
)

2019-12-30 16:45:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:31 - cex place new buy order: eth_btc 0.017912 15.83454 [11250135115] margin:0.23447967842787]Array
(
    [complete] => 
    [id] => 11250135115
    [time] => 1577720731217
    [pending] => 15.83454000
    [amount] => 15.83454000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:45:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:38 - cex place new buy order: eth_btc 0.017914 15.83277 [11250135714] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250135714
    [time] => 1577720738480
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:45:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:46 - cex place new buy order: eth_btc 0.017916 15.83101 [11250136421] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250136421
    [time] => 1577720745520
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:45:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:45:52 - cex place new buy order: eth_btc 0.017918 15.82924 [11250137177] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11250137177
    [time] => 1577720752139
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:45:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:46:03 - cex place new buy order: eth_btc 0.017912 15.8345 [11250138504]Array
(
    [complete] => 
    [id] => 11250138504
    [time] => 1577720763516
    [pending] => 15.83450000
    [amount] => 15.83450000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:46:10 - cex place new buy order: eth_btc 0.017914 15.83277 [11250139429] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250139429
    [time] => 1577720769691
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:46:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:46:18 - cex place new buy order: eth_btc 0.017916 15.83101 [11250140344] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250140344
    [time] => 1577720778030
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:46:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:46:25 - cex place new buy order: eth_btc 0.017918 15.82924 [11250140935] margin:0.2009152807233]Array
(
    [complete] => 
    [id] => 11250140935
    [time] => 1577720784651
    [pending] => 15.82924000
    [amount] => 15.82924000
    [type] => buy
    [price] => 0.017918
)

2019-12-30 16:46:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:46:38 - cex place new buy order: eth_btc 0.017912 15.8345 [11250142587]Array
(
    [complete] => 
    [id] => 11250142587
    [time] => 1577720798217
    [pending] => 15.83450000
    [amount] => 15.83450000
    [type] => buy
    [price] => 0.017912
)

2019-12-30 16:46:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:46:44 - cex place new buy order: eth_btc 0.017914 15.83277 [11250143309] margin:0.22328904767221]Array
(
    [complete] => 
    [id] => 11250143309
    [time] => 1577720804385
    [pending] => 15.83277000
    [amount] => 15.83277000
    [type] => buy
    [price] => 0.017914
)

2019-12-30 16:46:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:46:52 - cex place new buy order: eth_btc 0.017916 15.83101 [11250144330] margin:0.21210091538291]Array
(
    [complete] => 
    [id] => 11250144330
    [time] => 1577720812040
    [pending] => 15.83101000
    [amount] => 15.83101000
    [type] => buy
    [price] => 0.017916
)

2019-12-30 16:46:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:00 - cex place new buy order: eth_btc 0.017939 15.81071 [11250145735] margin:0.22297786944645]Array
(
    [complete] => 
    [id] => 11250145735
    [time] => 1577720820227
    [pending] => 15.81071000
    [amount] => 15.81071000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 16:47:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:09 - cex place new buy order: eth_btc 0.017941 15.80895 [11250147050] margin:0.21180536201992]Array
(
    [complete] => 
    [id] => 11250147050
    [time] => 1577720829409
    [pending] => 15.80895000
    [amount] => 15.80895000
    [type] => buy
    [price] => 0.017941
)

2019-12-30 16:47:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:16 - cex place new buy order: eth_btc 0.017943 15.80719 [11250147889] margin:0.22292816139997]Array
(
    [complete] => 
    [id] => 11250147889
    [time] => 1577720836073
    [pending] => 15.80719000
    [amount] => 15.80719000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 16:47:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:23 - cex place new buy order: eth_btc 0.017945 15.80543 [11250148823] margin:0.22847589857897]Array
(
    [complete] => 
    [id] => 11250148823
    [time] => 1577720843037
    [pending] => 15.80543000
    [amount] => 15.80543000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 16:47:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:30 - cex place new buy order: eth_btc 0.017947 15.80366 [11250149351] margin:0.28417005627681]Array
(
    [complete] => 
    [id] => 11250149351
    [time] => 1577720849966
    [pending] => 15.80366000
    [amount] => 15.80366000
    [type] => buy
    [price] => 0.017947
)

2019-12-30 16:47:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:38 - cex place new buy order: eth_btc 0.017959 15.7931 [11250149877] margin:0.22272955064315]Array
(
    [complete] => 
    [id] => 11250149877
    [time] => 1577720857611
    [pending] => 15.79310000
    [amount] => 15.79310000
    [type] => buy
    [price] => 0.017959
)

2019-12-30 16:47:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:45 - cex place new buy order: eth_btc 0.017961 15.79135 [11250150368] margin:0.23383998663771]Array
(
    [complete] => 
    [id] => 11250150368
    [time] => 1577720864621
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 16:47:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:51 - cex place new buy order: eth_btc 0.017963 15.78959 [11250150938] margin:0.22824695206813]Array
(
    [complete] => 
    [id] => 11250150938
    [time] => 1577720871232
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 16:47:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:47:58 - cex place new buy order: eth_btc 0.017965 15.78783 [11250151618] margin:0.22265516281659]Array
(
    [complete] => 
    [id] => 11250151618
    [time] => 1577720877771
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 16:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:04 - cex place new buy order: eth_btc 0.017967 15.78607 [11250152507] margin:0.26159069405018]Array
(
    [complete] => 
    [id] => 11250152507
    [time] => 1577720884043
    [pending] => 15.78607000
    [amount] => 15.78607000
    [type] => buy
    [price] => 0.017967
)

2019-12-30 16:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:11 - cex place new buy order: eth_btc 0.017969 15.78432 [11250153148] margin:0.26156157827368]Array
(
    [complete] => 
    [id] => 11250153148
    [time] => 1577720890801
    [pending] => 15.78432000
    [amount] => 15.78432000
    [type] => buy
    [price] => 0.017969
)

2019-12-30 16:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:18 - cex place new buy order: eth_btc 0.017971 15.78256 [11250153769] margin:0.25040342774469]Array
(
    [complete] => 
    [id] => 11250153769
    [time] => 1577720897729
    [pending] => 15.78256000
    [amount] => 15.78256000
    [type] => buy
    [price] => 0.017971
)

2019-12-30 16:48:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:25 - cex place new buy order: eth_btc 0.017973 15.7808 [11250154310] margin:0.22811995771435]Array
(
    [complete] => 
    [id] => 11250154310
    [time] => 1577720904790
    [pending] => 15.78080000
    [amount] => 15.78080000
    [type] => buy
    [price] => 0.017973
)

2019-12-30 16:48:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:31 - cex place new buy order: eth_btc 0.017975 15.77905 [11250154838] margin:0.22809457579971]Array
(
    [complete] => 
    [id] => 11250154838
    [time] => 1577720911410
    [pending] => 15.77905000
    [amount] => 15.77905000
    [type] => buy
    [price] => 0.017975
)

2019-12-30 16:48:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:38 - cex place new buy order: eth_btc 0.017979 15.77554 [11250155590] margin:0.21135769508869]Array
(
    [complete] => 
    [id] => 11250155590
    [time] => 1577720917734
    [pending] => 15.77554000
    [amount] => 15.77554000
    [type] => buy
    [price] => 0.017979
)

2019-12-30 16:48:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:46 - cex place new buy order: eth_btc 0.017981 15.77378 [11250156338] margin:0.22801846393414]Array
(
    [complete] => 
    [id] => 11250156338
    [time] => 1577720925589
    [pending] => 15.77378000
    [amount] => 15.77378000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 16:48:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:48:53 - cex place new buy order: eth_btc 0.017983 15.77203 [11250157350] margin:0.22243229716954]Array
(
    [complete] => 
    [id] => 11250157350
    [time] => 1577720933052
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 16:48:59 - cex delete buy orders: eth_btc[move]
2019-12-30 16:49:00 - cex place new buy order: eth_btc 0.017984 15.77027 [11250158018] margin:0.19460661662496]Array
(
    [complete] => 
    [id] => 11250158018
    [time] => 1577720939721
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 16:49:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:49:28 - cex place new buy order: eth_btc 0.017979 15.7755 [11250162146]Array
(
    [complete] => 
    [id] => 11250162146
    [time] => 1577720968224
    [pending] => 15.77550000
    [amount] => 15.77550000
    [type] => buy
    [price] => 0.017979
)

2019-12-30 16:49:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:49:34 - cex place new buy order: eth_btc 0.017981 15.77378 [11250162823] margin:0.20577276013569]Array
(
    [complete] => 
    [id] => 11250162823
    [time] => 1577720974555
    [pending] => 15.77378000
    [amount] => 15.77378000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 16:49:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:49:41 - cex place new buy order: eth_btc 0.017983 15.77203 [11250163716] margin:0.21131068231106]Array
(
    [complete] => 
    [id] => 11250163716
    [time] => 1577720981131
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 16:49:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:49:47 - cex place new buy order: eth_btc 0.017985 15.77027 [11250164469] margin:0.20572699471781]Array
(
    [complete] => 
    [id] => 11250164469
    [time] => 1577720987439
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 16:49:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:51:05 - cex place new buy order: eth_btc 0.017972 15.7817 [11250175648]Array
(
    [complete] => 
    [id] => 11250175648
    [time] => 1577721064792
    [pending] => 15.78170000
    [amount] => 15.78170000
    [type] => buy
    [price] => 0.017972
)

2019-12-30 16:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:51:10 - cex place new buy order: eth_btc 0.017974 15.77993 [11250176127] margin:0.22810726605096]Array
(
    [complete] => 
    [id] => 11250176127
    [time] => 1577721070082
    [pending] => 15.77993000
    [amount] => 15.77993000
    [type] => buy
    [price] => 0.017974
)

2019-12-30 16:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:51:17 - cex place new buy order: eth_btc 0.017976 15.77817 [11250176946] margin:0.21695594125499]Array
(
    [complete] => 
    [id] => 11250176946
    [time] => 1577721076996
    [pending] => 15.77817000
    [amount] => 15.77817000
    [type] => buy
    [price] => 0.017976
)

2019-12-30 16:51:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:51:23 - cex place new buy order: eth_btc 0.017978 15.77641 [11250177563] margin:0.21136945155189]Array
(
    [complete] => 
    [id] => 11250177563
    [time] => 1577721083490
    [pending] => 15.77641000
    [amount] => 15.77641000
    [type] => buy
    [price] => 0.017978
)

2019-12-30 16:51:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:51:35 - cex place new buy order: eth_btc 0.017972 15.7817 [11250178852]Array
(
    [complete] => 
    [id] => 11250178852
    [time] => 1577721094887
    [pending] => 15.78170000
    [amount] => 15.78170000
    [type] => buy
    [price] => 0.017972
)

2019-12-30 16:51:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:51:41 - cex place new buy order: eth_btc 0.017974 15.77993 [11250179816] margin:0.20028930677647]Array
(
    [complete] => 
    [id] => 11250179816
    [time] => 1577721101208
    [pending] => 15.77993000
    [amount] => 15.77993000
    [type] => buy
    [price] => 0.017974
)

2019-12-30 16:51:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:52:23 - cex place new buy order: eth_btc 0.017972 15.7817 [11250187466]Array
(
    [complete] => 
    [id] => 11250187466
    [time] => 1577721142681
    [pending] => 15.78170000
    [amount] => 15.78170000
    [type] => buy
    [price] => 0.017972
)

2019-12-30 16:52:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:52:50 - cex place new buy order: eth_btc 0.017949 15.8019 [11250192646]Array
(
    [complete] => 
    [id] => 11250192646
    [time] => 1577721169824
    [pending] => 15.80190000
    [amount] => 15.80190000
    [type] => buy
    [price] => 0.017949
)

2019-12-30 16:52:54 - cex delete buy orders: eth_btc[move]
2019-12-30 16:52:55 - cex place new buy order: eth_btc 0.01795 15.80014 [11250193303] margin:0.19497521029468]Array
(
    [complete] => 
    [id] => 11250193303
    [time] => 1577721175351
    [pending] => 15.80014000
    [amount] => 15.80014000
    [type] => buy
    [price] => 0.01795
)

2019-12-30 16:53:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:53:37 - cex place new buy order: eth_btc 0.017949 15.8019 [11250198753]Array
(
    [complete] => 
    [id] => 11250198753
    [time] => 1577721216636
    [pending] => 15.80190000
    [amount] => 15.80190000
    [type] => buy
    [price] => 0.017949
)

2019-12-30 16:53:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:53:43 - cex place new buy order: eth_btc 0.017951 15.80014 [11250199717] margin:0.2451116929419]Array
(
    [complete] => 
    [id] => 11250199717
    [time] => 1577721223085
    [pending] => 15.80014000
    [amount] => 15.80014000
    [type] => buy
    [price] => 0.017951
)

2019-12-30 16:53:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:53:50 - cex place new buy order: eth_btc 0.017953 15.79838 [11250200660] margin:0.21166378878181]Array
(
    [complete] => 
    [id] => 11250200660
    [time] => 1577721229648
    [pending] => 15.79838000
    [amount] => 15.79838000
    [type] => buy
    [price] => 0.017953
)

2019-12-30 16:53:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:53:57 - cex place new buy order: eth_btc 0.017955 15.79662 [11250201782] margin:0.2116402116402]Array
(
    [complete] => 
    [id] => 11250201782
    [time] => 1577721237503
    [pending] => 15.79662000
    [amount] => 15.79662000
    [type] => buy
    [price] => 0.017955
)

2019-12-30 16:54:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:54:17 - cex place new buy order: eth_btc 0.017951 15.8001 [11250205076]Array
(
    [complete] => 
    [id] => 11250205076
    [time] => 1577721256702
    [pending] => 15.80010000
    [amount] => 15.80010000
    [type] => buy
    [price] => 0.017951
)

2019-12-30 16:54:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:54:23 - cex place new buy order: eth_btc 0.017953 15.79838 [11250205877] margin:0.26736478582967]Array
(
    [complete] => 
    [id] => 11250205877
    [time] => 1577721263075
    [pending] => 15.79838000
    [amount] => 15.79838000
    [type] => buy
    [price] => 0.017953
)

2019-12-30 16:54:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:54:29 - cex place new buy order: eth_btc 0.017955 15.79662 [11250206522] margin:0.25619604566971]Array
(
    [complete] => 
    [id] => 11250206522
    [time] => 1577721269404
    [pending] => 15.79662000
    [amount] => 15.79662000
    [type] => buy
    [price] => 0.017955
)

2019-12-30 16:54:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:54:43 - cex place new buy order: eth_btc 0.017951 15.8001 [11250207772]Array
(
    [complete] => 
    [id] => 11250207772
    [time] => 1577721282550
    [pending] => 15.80010000
    [amount] => 15.80010000
    [type] => buy
    [price] => 0.017951
)

2019-12-30 16:54:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:54:48 - cex place new buy order: eth_btc 0.017953 15.79838 [11250208303] margin:0.21166378878181]Array
(
    [complete] => 
    [id] => 11250208303
    [time] => 1577721288542
    [pending] => 15.79838000
    [amount] => 15.79838000
    [type] => buy
    [price] => 0.017953
)

2019-12-30 16:54:54 - cex delete buy orders: eth_btc[move]
2019-12-30 16:54:55 - cex place new buy order: eth_btc 0.017954 15.79662 [11250208991] margin:0.19493177387913]Array
(
    [complete] => 
    [id] => 11250208991
    [time] => 1577721295081
    [pending] => 15.79662000
    [amount] => 15.79662000
    [type] => buy
    [price] => 0.017954
)

2019-12-30 16:55:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:55:02 - cex place new buy order: eth_btc 0.017956 15.79574 [11250209958] margin:0.206059255959]Array
(
    [complete] => 
    [id] => 11250209958
    [time] => 1577721301608
    [pending] => 15.79574000
    [amount] => 15.79574000
    [type] => buy
    [price] => 0.017956
)

2019-12-30 16:55:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:55:34 - cex place new buy order: eth_btc 0.017919 15.8284 [11250213882]Array
(
    [complete] => 
    [id] => 11250213882
    [time] => 1577721334407
    [pending] => 15.82840000
    [amount] => 15.82840000
    [type] => buy
    [price] => 0.017919
)

2019-12-30 16:55:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:55:42 - cex place new buy order: eth_btc 0.017921 15.82659 [11250214884] margin:0.2455220132805]Array
(
    [complete] => 
    [id] => 11250214884
    [time] => 1577721342162
    [pending] => 15.82659000
    [amount] => 15.82659000
    [type] => buy
    [price] => 0.017921
)

2019-12-30 16:55:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:55:49 - cex place new buy order: eth_btc 0.017923 15.82482 [11250215522] margin:0.26781230820734]Array
(
    [complete] => 
    [id] => 11250215522
    [time] => 1577721348739
    [pending] => 15.82482000
    [amount] => 15.82482000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:55:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:55:56 - cex place new buy order: eth_btc 0.017925 15.82306 [11250216097] margin:0.2231520223152]Array
(
    [complete] => 
    [id] => 11250216097
    [time] => 1577721356110
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:56:04 - cex place new buy order: eth_btc 0.017927 15.82129 [11250217227] margin:0.20081441401236]Array
(
    [complete] => 
    [id] => 11250217227
    [time] => 1577721363971
    [pending] => 15.82129000
    [amount] => 15.82129000
    [type] => buy
    [price] => 0.017927
)

2019-12-30 16:56:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:56:16 - cex place new buy order: eth_btc 0.017923 15.8248 [11250219311]Array
(
    [complete] => 
    [id] => 11250219311
    [time] => 1577721375793
    [pending] => 15.82480000
    [amount] => 15.82480000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:56:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:56:22 - cex place new buy order: eth_btc 0.017925 15.82306 [11250220595] margin:0.26220362622036]Array
(
    [complete] => 
    [id] => 11250220595
    [time] => 1577721382208
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:56:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:56:29 - cex place new buy order: eth_btc 0.017927 15.82129 [11250221455] margin:0.20639259217938]Array
(
    [complete] => 
    [id] => 11250221455
    [time] => 1577721389250
    [pending] => 15.82129000
    [amount] => 15.82129000
    [type] => buy
    [price] => 0.017927
)

2019-12-30 16:56:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:56:36 - cex place new buy order: eth_btc 0.017929 15.81953 [11250222100] margin:0.20079201293992]Array
(
    [complete] => 
    [id] => 11250222100
    [time] => 1577721395701
    [pending] => 15.81953000
    [amount] => 15.81953000
    [type] => buy
    [price] => 0.017929
)

2019-12-30 16:56:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:56:42 - cex place new buy order: eth_btc 0.017931 15.81776 [11250222936] margin:0.21192348446821]Array
(
    [complete] => 
    [id] => 11250222936
    [time] => 1577721402262
    [pending] => 15.81776000
    [amount] => 15.81776000
    [type] => buy
    [price] => 0.017931
)

2019-12-30 16:56:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:56:55 - cex place new buy order: eth_btc 0.017923 15.8248 [11250224840]Array
(
    [complete] => 
    [id] => 11250224840
    [time] => 1577721414877
    [pending] => 15.82480000
    [amount] => 15.82480000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:57:01 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:57:04 - cex place new buy order: eth_btc 0.017923 15.8248 [11250226025]Array
(
    [complete] => 
    [id] => 11250226025
    [time] => 1577721424402
    [pending] => 15.82480000
    [amount] => 15.82480000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:57:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:57:11 - cex place new buy order: eth_btc 0.017925 15.82306 [11250227327] margin:0.21199442119944]Array
(
    [complete] => 
    [id] => 11250227327
    [time] => 1577721430794
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:57:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:57:18 - cex place new buy order: eth_btc 0.017927 15.82129 [11250228410] margin:0.23428348301442]Array
(
    [complete] => 
    [id] => 11250228410
    [time] => 1577721437965
    [pending] => 15.82129000
    [amount] => 15.82129000
    [type] => buy
    [price] => 0.017927
)

2019-12-30 16:57:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:57:26 - cex place new buy order: eth_btc 0.017929 15.81953 [11250229337] margin:0.22867979251491]Array
(
    [complete] => 
    [id] => 11250229337
    [time] => 1577721445665
    [pending] => 15.81953000
    [amount] => 15.81953000
    [type] => buy
    [price] => 0.017929
)

2019-12-30 16:57:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:57:38 - cex place new buy order: eth_btc 0.017923 15.8248 [11250230516]Array
(
    [complete] => 
    [id] => 11250230516
    [time] => 1577721458370
    [pending] => 15.82480000
    [amount] => 15.82480000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:57:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:57:45 - cex place new buy order: eth_btc 0.017925 15.82306 [11250231358] margin:0.24546722454672]Array
(
    [complete] => 
    [id] => 11250231358
    [time] => 1577721465534
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:57:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:57:54 - cex place new buy order: eth_btc 0.017927 15.82129 [11250232408] margin:0.22312712668042]Array
(
    [complete] => 
    [id] => 11250232408
    [time] => 1577721474358
    [pending] => 15.82129000
    [amount] => 15.82129000
    [type] => buy
    [price] => 0.017927
)

2019-12-30 16:58:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:02 - cex place new buy order: eth_btc 0.017929 15.81953 [11250233939] margin:0.20636956885491]Array
(
    [complete] => 
    [id] => 11250233939
    [time] => 1577721482435
    [pending] => 15.81953000
    [amount] => 15.81953000
    [type] => buy
    [price] => 0.017929
)

2019-12-30 16:58:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:58:24 - cex place new buy order: eth_btc 0.017923 15.8248 [11250237413]Array
(
    [complete] => 
    [id] => 11250237413
    [time] => 1577721504311
    [pending] => 15.82480000
    [amount] => 15.82480000
    [type] => buy
    [price] => 0.017923
)

2019-12-30 16:58:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:30 - cex place new buy order: eth_btc 0.017925 15.82306 [11250238049] margin:0.22873082287307]Array
(
    [complete] => 
    [id] => 11250238049
    [time] => 1577721509685
    [pending] => 15.82306000
    [amount] => 15.82306000
    [type] => buy
    [price] => 0.017925
)

2019-12-30 16:58:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:36 - cex place new buy order: eth_btc 0.017927 15.82129 [11250239262] margin:0.22312712668042]Array
(
    [complete] => 
    [id] => 11250239262
    [time] => 1577721515625
    [pending] => 15.82129000
    [amount] => 15.82129000
    [type] => buy
    [price] => 0.017927
)

2019-12-30 16:58:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:42 - cex place new buy order: eth_btc 0.017929 15.81953 [11250240099] margin:0.22310223659991]Array
(
    [complete] => 
    [id] => 11250240099
    [time] => 1577721521945
    [pending] => 15.81953000
    [amount] => 15.81953000
    [type] => buy
    [price] => 0.017929
)

2019-12-30 16:58:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:48 - cex place new buy order: eth_btc 0.017931 15.81776 [11250241001] margin:0.23980815347722]Array
(
    [complete] => 
    [id] => 11250241001
    [time] => 1577721528237
    [pending] => 15.81776000
    [amount] => 15.81776000
    [type] => buy
    [price] => 0.017931
)

2019-12-30 16:58:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:58:54 - cex place new buy order: eth_btc 0.017933 15.816 [11250241954] margin:0.24535772040373]Array
(
    [complete] => 
    [id] => 11250241954
    [time] => 1577721534532
    [pending] => 15.81600000
    [amount] => 15.81600000
    [type] => buy
    [price] => 0.017933
)

2019-12-30 16:59:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:04 - cex place new buy order: eth_btc 0.017935 15.81424 [11250243287] margin:0.23417897964872]Array
(
    [complete] => 
    [id] => 11250243287
    [time] => 1577721544542
    [pending] => 15.81424000
    [amount] => 15.81424000
    [type] => buy
    [price] => 0.017935
)

2019-12-30 16:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:11 - cex place new buy order: eth_btc 0.017937 15.81247 [11250244011] margin:0.25087807325639]Array
(
    [complete] => 
    [id] => 11250244011
    [time] => 1577721551416
    [pending] => 15.81247000
    [amount] => 15.81247000
    [type] => buy
    [price] => 0.017937
)

2019-12-30 16:59:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:18 - cex place new buy order: eth_btc 0.017939 15.81071 [11250244938] margin:0.25085010312726]Array
(
    [complete] => 
    [id] => 11250244938
    [time] => 1577721557926
    [pending] => 15.81071000
    [amount] => 15.81071000
    [type] => buy
    [price] => 0.017939
)

2019-12-30 16:59:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:26 - cex place new buy order: eth_btc 0.017943 15.80719 [11250245785] margin:0.22292816139997]Array
(
    [complete] => 
    [id] => 11250245785
    [time] => 1577721565754
    [pending] => 15.80719000
    [amount] => 15.80719000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 16:59:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:32 - cex place new buy order: eth_btc 0.017945 15.80543 [11250246812] margin:0.20061298411813]Array
(
    [complete] => 
    [id] => 11250246812
    [time] => 1577721572115
    [pending] => 15.80543000
    [amount] => 15.80543000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 16:59:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:38 - cex place new buy order: eth_btc 0.017947 15.80366 [11250247537] margin:0.21173455173567]Array
(
    [complete] => 
    [id] => 11250247537
    [time] => 1577721578269
    [pending] => 15.80366000
    [amount] => 15.80366000
    [type] => buy
    [price] => 0.017947
)

2019-12-30 16:59:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 16:59:45 - cex place new buy order: eth_btc 0.017949 15.8019 [11250248638] margin:0.20056827678423]Array
(
    [complete] => 
    [id] => 11250248638
    [time] => 1577721585224
    [pending] => 15.80190000
    [amount] => 15.80190000
    [type] => buy
    [price] => 0.017949
)

2019-12-30 16:59:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 16:59:58 - cex place new buy order: eth_btc 0.017943 15.8072 [11250250357]Array
(
    [complete] => 
    [id] => 11250250357
    [time] => 1577721598274
    [pending] => 15.80720000
    [amount] => 15.80720000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 17:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:00:04 - cex place new buy order: eth_btc 0.017945 15.80543 [11250251243] margin:0.23404848147115]Array
(
    [complete] => 
    [id] => 11250251243
    [time] => 1577721604378
    [pending] => 15.80543000
    [amount] => 15.80543000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 17:00:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:00:12 - cex place new buy order: eth_btc 0.017947 15.80366 [11250252749] margin:0.23959436117456]Array
(
    [complete] => 
    [id] => 11250252749
    [time] => 1577721611895
    [pending] => 15.80366000
    [amount] => 15.80366000
    [type] => buy
    [price] => 0.017947
)

2019-12-30 17:00:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:00:18 - cex place new buy order: eth_btc 0.017949 15.8019 [11250254069] margin:0.21728229984959]Array
(
    [complete] => 
    [id] => 11250254069
    [time] => 1577721618523
    [pending] => 15.80190000
    [amount] => 15.80190000
    [type] => buy
    [price] => 0.017949
)

2019-12-30 17:00:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:00:25 - cex place new buy order: eth_btc 0.017951 15.80014 [11250255280] margin:0.21168737117709]Array
(
    [complete] => 
    [id] => 11250255280
    [time] => 1577721625102
    [pending] => 15.80014000
    [amount] => 15.80014000
    [type] => buy
    [price] => 0.017951
)

2019-12-30 17:00:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:00:43 - cex place new buy order: eth_btc 0.017943 15.8072 [11250257894]Array
(
    [complete] => 
    [id] => 11250257894
    [time] => 1577721642470
    [pending] => 15.80720000
    [amount] => 15.80720000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 17:00:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:01:00 - cex place new buy order: eth_btc 0.017943 15.8072 [11250260080]Array
(
    [complete] => 
    [id] => 11250260080
    [time] => 1577721659792
    [pending] => 15.80720000
    [amount] => 15.80720000
    [type] => buy
    [price] => 0.017943
)

2019-12-30 17:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:01:04 - cex place new buy order: eth_btc 0.017945 15.80543 [11250261088] margin:0.20061298411813]Array
(
    [complete] => 
    [id] => 11250261088
    [time] => 1577721664455
    [pending] => 15.80543000
    [amount] => 15.80543000
    [type] => buy
    [price] => 0.017945
)

2019-12-30 17:01:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:01:30 - cex place new buy order: eth_btc 0.01794 15.8098 [11250264951]Array
(
    [complete] => 
    [id] => 11250264951
    [time] => 1577721689785
    [pending] => 15.80980000
    [amount] => 15.80980000
    [type] => buy
    [price] => 0.01794
)

2019-12-30 17:01:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:01:37 - cex place new buy order: eth_btc 0.017942 15.80807 [11250266304] margin:0.21736707167541]Array
(
    [complete] => 
    [id] => 11250266304
    [time] => 1577721697536
    [pending] => 15.80807000
    [amount] => 15.80807000
    [type] => buy
    [price] => 0.017942
)

2019-12-30 17:01:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:01:43 - cex place new buy order: eth_btc 0.017944 15.80631 [11250267550] margin:0.2452073116362]Array
(
    [complete] => 
    [id] => 11250267550
    [time] => 1577721703198
    [pending] => 15.80631000
    [amount] => 15.80631000
    [type] => buy
    [price] => 0.017944
)

2019-12-30 17:01:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:01:49 - cex place new buy order: eth_btc 0.017961 15.79135 [11250269008] margin:0.23383998663771]Array
(
    [complete] => 
    [id] => 11250269008
    [time] => 1577721709375
    [pending] => 15.79135000
    [amount] => 15.79135000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 17:01:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:02:03 - cex place new buy order: eth_btc 0.017962 15.7905 [11250272875]Array
(
    [complete] => 
    [id] => 11250272875
    [time] => 1577721723197
    [pending] => 15.79050000
    [amount] => 15.79050000
    [type] => buy
    [price] => 0.017962
)

2019-12-30 17:02:04 - cex place new buy order: eth_btc 0.017963 15.7896 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 17:02:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:02:14 - cex place new buy order: eth_btc 0.017961 15.7913 [11250274445]Array
(
    [complete] => 
    [id] => 11250274445
    [time] => 1577721734251
    [pending] => 15.79130000
    [amount] => 15.79130000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 17:02:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:02:20 - cex place new buy order: eth_btc 0.017963 15.78959 [11250275020] margin:0.22824695206813]Array
(
    [complete] => 
    [id] => 11250275020
    [time] => 1577721740363
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 17:02:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:02:33 - cex place new buy order: eth_btc 0.017961 15.7913 [11250276593]Array
(
    [complete] => 
    [id] => 11250276593
    [time] => 1577721753167
    [pending] => 15.79130000
    [amount] => 15.79130000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 17:02:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:02:40 - cex place new buy order: eth_btc 0.017963 15.78959 [11250278053] margin:0.20597895674441]Array
(
    [complete] => 
    [id] => 11250278053
    [time] => 1577721760160
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 17:02:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:02:47 - cex place new buy order: eth_btc 0.017965 15.78783 [11250278939] margin:0.20038964653493]Array
(
    [complete] => 
    [id] => 11250278939
    [time] => 1577721767010
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 17:02:53 - cex delete buy orders: eth_btc[move]
2019-12-30 17:02:54 - cex place new buy order: eth_btc 0.017966 15.78607 [11250279868] margin:0.19480158067569]Array
(
    [complete] => 
    [id] => 11250279868
    [time] => 1577721774157
    [pending] => 15.78607000
    [amount] => 15.78607000
    [type] => buy
    [price] => 0.017966
)

2019-12-30 17:03:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:03:01 - cex place new buy order: eth_btc 0.017968 15.78519 [11250281217] margin:0.22818343722173]Array
(
    [complete] => 
    [id] => 11250281217
    [time] => 1577721781132
    [pending] => 15.78519000
    [amount] => 15.78519000
    [type] => buy
    [price] => 0.017968
)

2019-12-30 17:03:03 - cex place new buy order: eth_btc 0.01797 0.1337 [11250281386]Array
(
    [complete] => 
    [id] => 11250281386
    [time] => 1577721782453
    [pending] => 0.13370000
    [amount] => 0.13370000
    [type] => buy
    [price] => 0.01797
)

2019-12-30 17:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:03:09 - cex place new buy order: eth_btc 0.017972 15.78168 [11250282284] margin:0.25038949476963]Array
(
    [complete] => 
    [id] => 11250282284
    [time] => 1577721789240
    [pending] => 15.78168000
    [amount] => 15.78168000
    [type] => buy
    [price] => 0.017972
)

2019-12-30 17:03:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:03:16 - cex place new buy order: eth_btc 0.017981 15.77378 [11250283242] margin:0.25026416773262]Array
(
    [complete] => 
    [id] => 11250283242
    [time] => 1577721795823
    [pending] => 15.77378000
    [amount] => 15.77378000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 17:03:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:03:23 - cex place new buy order: eth_btc 0.017983 15.77203 [11250283999] margin:0.26691875660343]Array
(
    [complete] => 
    [id] => 11250283999
    [time] => 1577721803170
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 17:03:29 - cex delete buy orders: eth_btc[move]
2019-12-30 17:03:30 - cex place new buy order: eth_btc 0.017984 15.77027 [11250285458] margin:0.19460661662496]Array
(
    [complete] => 
    [id] => 11250285458
    [time] => 1577721809985
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:03:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:03:43 - cex place new buy order: eth_btc 0.017981 15.7738 [11250287420]Array
(
    [complete] => 
    [id] => 11250287420
    [time] => 1577721823209
    [pending] => 15.77380000
    [amount] => 15.77380000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 17:03:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:03:49 - cex place new buy order: eth_btc 0.017983 15.77203 [11250288167] margin:0.23911471945726]Array
(
    [complete] => 
    [id] => 11250288167
    [time] => 1577721828932
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 17:03:54 - cex delete buy orders: eth_btc[move]
2019-12-30 17:03:55 - cex place new buy order: eth_btc 0.017984 15.77027 [11250288830] margin:0.19460661662496]Array
(
    [complete] => 
    [id] => 11250288830
    [time] => 1577721835346
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:04:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:05:05 - cex place new buy order: eth_btc 0.017961 15.7913 [11250298517]Array
(
    [complete] => 
    [id] => 11250298517
    [time] => 1577721904889
    [pending] => 15.79130000
    [amount] => 15.79130000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 17:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:11 - cex place new buy order: eth_btc 0.017963 15.78959 [11250299360] margin:0.20597895674441]Array
(
    [complete] => 
    [id] => 11250299360
    [time] => 1577721911251
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 17:05:18 - cex delete buy orders: eth_btc[move]
2019-12-30 17:05:19 - cex place new buy order: eth_btc 0.017961 15.78871 [11250300226] margin:0.21710086840347]Array
(
    [complete] => 
    [id] => 11250300226
    [time] => 1577721918775
    [pending] => 15.78871000
    [amount] => 15.78871000
    [type] => buy
    [price] => 0.017961
)

2019-12-30 17:05:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:26 - cex place new buy order: eth_btc 0.017963 15.78959 [11250301196] margin:0.25051494739186]Array
(
    [complete] => 
    [id] => 11250301196
    [time] => 1577721925619
    [pending] => 15.78959000
    [amount] => 15.78959000
    [type] => buy
    [price] => 0.017963
)

2019-12-30 17:05:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:33 - cex place new buy order: eth_btc 0.017965 15.78783 [11250302554] margin:0.26161981630948]Array
(
    [complete] => 
    [id] => 11250302554
    [time] => 1577721933068
    [pending] => 15.78783000
    [amount] => 15.78783000
    [type] => buy
    [price] => 0.017965
)

2019-12-30 17:05:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:41 - cex place new buy order: eth_btc 0.017967 15.78607 [11250303984] margin:0.28941949128958]Array
(
    [complete] => 
    [id] => 11250303984
    [time] => 1577721941180
    [pending] => 15.78607000
    [amount] => 15.78607000
    [type] => buy
    [price] => 0.017967
)

2019-12-30 17:05:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:48 - cex place new buy order: eth_btc 0.017981 15.77378 [11250305111] margin:0.22801846393414]Array
(
    [complete] => 
    [id] => 11250305111
    [time] => 1577721948150
    [pending] => 15.77378000
    [amount] => 15.77378000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 17:05:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:05:55 - cex place new buy order: eth_btc 0.017983 15.77203 [11250305965] margin:0.2168714897403]Array
(
    [complete] => 
    [id] => 11250305965
    [time] => 1577721955036
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 17:06:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:02 - cex place new buy order: eth_btc 0.017985 15.77027 [11250307433] margin:0.20016680567139]Array
(
    [complete] => 
    [id] => 11250307433
    [time] => 1577721962402
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:06:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:09 - cex place new buy order: eth_btc 0.017987 15.76852 [11250308711] margin:0.22794240284649]Array
(
    [complete] => 
    [id] => 11250308711
    [time] => 1577721969407
    [pending] => 15.76852000
    [amount] => 15.76852000
    [type] => buy
    [price] => 0.017987
)

2019-12-30 17:06:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:17 - cex place new buy order: eth_btc 0.017989 15.76677 [11250309923] margin:0.21124020234589]Array
(
    [complete] => 
    [id] => 11250309923
    [time] => 1577721976717
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017989
)

2019-12-30 17:06:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:23 - cex place new buy order: eth_btc 0.017991 15.76502 [11250311106] margin:0.20010005002502]Array
(
    [complete] => 
    [id] => 11250311106
    [time] => 1577721983081
    [pending] => 15.76502000
    [amount] => 15.76502000
    [type] => buy
    [price] => 0.017991
)

2019-12-30 17:06:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:30 - cex place new buy order: eth_btc 0.017993 15.76326 [11250312459] margin:0.20007780803644]Array
(
    [complete] => 
    [id] => 11250312459
    [time] => 1577721989780
    [pending] => 15.76326000
    [amount] => 15.76326000
    [type] => buy
    [price] => 0.017993
)

2019-12-30 17:06:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:37 - cex place new buy order: eth_btc 0.017995 15.76151 [11250313745] margin:0.22228396776882]Array
(
    [complete] => 
    [id] => 11250313745
    [time] => 1577721996765
    [pending] => 15.76151000
    [amount] => 15.76151000
    [type] => buy
    [price] => 0.017995
)

2019-12-30 17:06:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:06:48 - cex place new buy order: eth_btc 0.01798 15.7747 [11250315359]Array
(
    [complete] => 
    [id] => 11250315359
    [time] => 1577722007793
    [pending] => 15.77470000
    [amount] => 15.77470000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:06:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:06:54 - cex place new buy order: eth_btc 0.017982 15.77291 [11250316336] margin:0.27805583361138]Array
(
    [complete] => 
    [id] => 11250316336
    [time] => 1577722013956
    [pending] => 15.77291000
    [amount] => 15.77291000
    [type] => buy
    [price] => 0.017982
)

2019-12-30 17:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:07:04 - cex place new buy order: eth_btc 0.017984 15.77115 [11250317612] margin:0.2613434163701]Array
(
    [complete] => 
    [id] => 11250317612
    [time] => 1577722023978
    [pending] => 15.77115000
    [amount] => 15.77115000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:07:10 - cex delete buy orders: eth_btc[move]
2019-12-30 17:07:11 - cex place new buy order: eth_btc 0.017981 15.77027 [11250318480] margin:0.24464831804281]Array
(
    [complete] => 
    [id] => 11250318480
    [time] => 1577722030836
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 17:07:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:07:17 - cex place new buy order: eth_btc 0.017985 15.77027 [11250319395] margin:0.25020850708923]Array
(
    [complete] => 
    [id] => 11250319395
    [time] => 1577722037489
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:07:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:07:24 - cex place new buy order: eth_btc 0.017987 15.76852 [11250320488] margin:0.21126369044309]Array
(
    [complete] => 
    [id] => 11250320488
    [time] => 1577722044076
    [pending] => 15.76852000
    [amount] => 15.76852000
    [type] => buy
    [price] => 0.017987
)

2019-12-30 17:07:30 - cex delete buy orders: eth_btc[move]
2019-12-30 17:07:31 - cex place new buy order: eth_btc 0.017988 15.76677 [11250321405] margin:0.19456334426593]Array
(
    [complete] => 
    [id] => 11250321405
    [time] => 1577722050784
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017988
)

2019-12-30 17:07:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:07:45 - cex place new buy order: eth_btc 0.01798 15.7747 [11250323041]Array
(
    [complete] => 
    [id] => 11250323041
    [time] => 1577722065441
    [pending] => 15.77470000
    [amount] => 15.77470000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:07:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:07:51 - cex place new buy order: eth_btc 0.017982 15.77291 [11250323482] margin:0.2002002002002]Array
(
    [complete] => 
    [id] => 11250323482
    [time] => 1577722070831
    [pending] => 15.77291000
    [amount] => 15.77291000
    [type] => buy
    [price] => 0.017982
)

2019-12-30 17:07:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:08:24 - cex place new buy order: eth_btc 0.01798 15.7747 [11250327091]Array
(
    [complete] => 
    [id] => 11250327091
    [time] => 1577722104255
    [pending] => 15.77470000
    [amount] => 15.77470000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:08:29 - cex place new buy order: eth_btc 0.017982 15.77291 [11250327545] margin:0.21132243354465]Array
(
    [complete] => 
    [id] => 11250327545
    [time] => 1577722109338
    [pending] => 15.77291000
    [amount] => 15.77291000
    [type] => buy
    [price] => 0.017982
)

2019-12-30 17:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:08:36 - cex place new buy order: eth_btc 0.017984 15.77115 [11250328429] margin:0.20573843416369]Array
(
    [complete] => 
    [id] => 11250328429
    [time] => 1577722116224
    [pending] => 15.77115000
    [amount] => 15.77115000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:08:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:08:42 - cex place new buy order: eth_btc 0.017986 15.7694 [11250329300] margin:0.25575447570332]Array
(
    [complete] => 
    [id] => 11250329300
    [time] => 1577722122298
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:08:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:08:48 - cex place new buy order: eth_btc 0.017988 15.76764 [11250329889] margin:0.2390482543918]Array
(
    [complete] => 
    [id] => 11250329889
    [time] => 1577722128391
    [pending] => 15.76764000
    [amount] => 15.76764000
    [type] => buy
    [price] => 0.017988
)

2019-12-30 17:08:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:08:55 - cex place new buy order: eth_btc 0.01799 15.76589 [11250330625] margin:0.22790439132849]Array
(
    [complete] => 
    [id] => 11250330625
    [time] => 1577722134641
    [pending] => 15.76589000
    [amount] => 15.76589000
    [type] => buy
    [price] => 0.01799
)

2019-12-30 17:09:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:09:04 - cex place new buy order: eth_btc 0.017992 15.76414 [11250331538] margin:0.20008892841261]Array
(
    [complete] => 
    [id] => 11250331538
    [time] => 1577722144466
    [pending] => 15.76414000
    [amount] => 15.76414000
    [type] => buy
    [price] => 0.017992
)

2019-12-30 17:09:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:09:23 - cex place new buy order: eth_btc 0.01798 15.7747 [11250333243]Array
(
    [complete] => 
    [id] => 11250333243
    [time] => 1577722163034
    [pending] => 15.77470000
    [amount] => 15.77470000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:09:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:09:30 - cex place new buy order: eth_btc 0.017982 15.77291 [11250333982] margin:0.2613724835947]Array
(
    [complete] => 
    [id] => 11250333982
    [time] => 1577722169871
    [pending] => 15.77291000
    [amount] => 15.77291000
    [type] => buy
    [price] => 0.017982
)

2019-12-30 17:09:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:09:38 - cex place new buy order: eth_btc 0.017984 15.77115 [11250335384] margin:0.25578291814947]Array
(
    [complete] => 
    [id] => 11250335384
    [time] => 1577722178170
    [pending] => 15.77115000
    [amount] => 15.77115000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:09:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:09:45 - cex place new buy order: eth_btc 0.017986 15.7694 [11250336657] margin:0.22795507617035]Array
(
    [complete] => 
    [id] => 11250336657
    [time] => 1577722185305
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:09:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:09:52 - cex place new buy order: eth_btc 0.017988 15.76764 [11250337854] margin:0.2390482543918]Array
(
    [complete] => 
    [id] => 11250337854
    [time] => 1577722192303
    [pending] => 15.76764000
    [amount] => 15.76764000
    [type] => buy
    [price] => 0.017988
)

2019-12-30 17:09:59 - cex delete buy orders: eth_btc[move]
2019-12-30 17:10:00 - cex place new buy order: eth_btc 0.017979 15.76677 [11250338649] margin:0.21124020234589]Array
(
    [complete] => 
    [id] => 11250338649
    [time] => 1577722200123
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017979
)

2019-12-30 17:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:04 - cex place new buy order: eth_btc 0.017981 15.77378 [11250339311] margin:0.25582559368222]Array
(
    [complete] => 
    [id] => 11250339311
    [time] => 1577722204519
    [pending] => 15.77378000
    [amount] => 15.77378000
    [type] => buy
    [price] => 0.017981
)

2019-12-30 17:10:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:11 - cex place new buy order: eth_btc 0.017983 15.77203 [11250340212] margin:0.22243229716954]Array
(
    [complete] => 
    [id] => 11250340212
    [time] => 1577722211336
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 17:10:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:18 - cex place new buy order: eth_btc 0.017985 15.77027 [11250341002] margin:0.20016680567139]Array
(
    [complete] => 
    [id] => 11250341002
    [time] => 1577722218337
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:10:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:10:31 - cex place new buy order: eth_btc 0.01798 15.7747 [11250342318]Array
(
    [complete] => 
    [id] => 11250342318
    [time] => 1577722230844
    [pending] => 15.77470000
    [amount] => 15.77470000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:10:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:37 - cex place new buy order: eth_btc 0.017982 15.77291 [11250343175] margin:0.23356690023355]Array
(
    [complete] => 
    [id] => 11250343175
    [time] => 1577722237153
    [pending] => 15.77291000
    [amount] => 15.77291000
    [type] => buy
    [price] => 0.017982
)

2019-12-30 17:10:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:45 - cex place new buy order: eth_btc 0.017984 15.77115 [11250344339] margin:0.23354092526691]Array
(
    [complete] => 
    [id] => 11250344339
    [time] => 1577722244786
    [pending] => 15.77115000
    [amount] => 15.77115000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:10:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:51 - cex place new buy order: eth_btc 0.017986 15.7694 [11250345079] margin:0.22239519626375]Array
(
    [complete] => 
    [id] => 11250345079
    [time] => 1577722251276
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:10:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:10:59 - cex place new buy order: eth_btc 0.017988 15.76764 [11250345676] margin:0.20569268401156]Array
(
    [complete] => 
    [id] => 11250345676
    [time] => 1577722258913
    [pending] => 15.76764000
    [amount] => 15.76764000
    [type] => buy
    [price] => 0.017988
)

2019-12-30 17:11:03 - cex delete buy orders: eth_btc[move]
2019-12-30 17:11:04 - cex place new buy order: eth_btc 0.01798 15.76677 [11250346541] margin:0.20012229695925]Array
(
    [complete] => 
    [id] => 11250346541
    [time] => 1577722264049
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.01798
)

2019-12-30 17:11:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:11:11 - cex place new buy order: eth_btc 0.017983 15.77203 [11250347554] margin:0.23911471945726]Array
(
    [complete] => 
    [id] => 11250347554
    [time] => 1577722270833
    [pending] => 15.77203000
    [amount] => 15.77203000
    [type] => buy
    [price] => 0.017983
)

2019-12-30 17:11:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:11:29 - cex place new buy order: eth_btc 0.017985 15.77027 [11250349426] margin:0.25020850708923]Array
(
    [complete] => 
    [id] => 11250349426
    [time] => 1577722289406
    [pending] => 15.77027000
    [amount] => 15.77027000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:12:02 - cex delete buy orders: eth_btc[move]
2019-12-30 17:12:03 - cex place new buy order: eth_btc 0.017985 15.7694 [11250353343] margin:0.24463471589014]Array
(
    [complete] => 
    [id] => 11250353343
    [time] => 1577722323299
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:12:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:12:10 - cex place new buy order: eth_btc 0.017987 15.76852 [11250354512] margin:0.21682326124424]Array
(
    [complete] => 
    [id] => 11250354512
    [time] => 1577722329806
    [pending] => 15.76852000
    [amount] => 15.76852000
    [type] => buy
    [price] => 0.017987
)

2019-12-30 17:12:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:12:17 - cex place new buy order: eth_btc 0.017989 15.76677 [11250355218] margin:0.20568124965257]Array
(
    [complete] => 
    [id] => 11250355218
    [time] => 1577722336629
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017989
)

2019-12-30 17:12:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:12:29 - cex place new buy order: eth_btc 0.017984 15.7712 [11250356645]Array
(
    [complete] => 
    [id] => 11250356645
    [time] => 1577722349139
    [pending] => 15.77120000
    [amount] => 15.77120000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:12:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:12:35 - cex place new buy order: eth_btc 0.017986 15.7694 [11250357294] margin:0.22239519626375]Array
(
    [complete] => 
    [id] => 11250357294
    [time] => 1577722355192
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:12:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:12:47 - cex place new buy order: eth_btc 0.017984 15.7712 [11250358743]Array
(
    [complete] => 
    [id] => 11250358743
    [time] => 1577722366688
    [pending] => 15.77120000
    [amount] => 15.77120000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:12:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:12:53 - cex place new buy order: eth_btc 0.017986 15.7694 [11250359531] margin:0.20015567663738]Array
(
    [complete] => 
    [id] => 11250359531
    [time] => 1577722373176
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:12:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:13:02 - cex place new buy order: eth_btc 0.017984 15.7712 [11250360753]Array
(
    [complete] => 
    [id] => 11250360753
    [time] => 1577722382129
    [pending] => 15.77120000
    [amount] => 15.77120000
    [type] => buy
    [price] => 0.017984
)

2019-12-30 17:13:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:09 - cex place new buy order: eth_btc 0.017986 15.7694 [11250361785] margin:0.22795507617035]Array
(
    [complete] => 
    [id] => 11250361785
    [time] => 1577722389268
    [pending] => 15.76940000
    [amount] => 15.76940000
    [type] => buy
    [price] => 0.017986
)

2019-12-30 17:13:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:17 - cex place new buy order: eth_btc 0.017988 15.76764 [11250362810] margin:0.22792973093173]Array
(
    [complete] => 
    [id] => 11250362810
    [time] => 1577722396722
    [pending] => 15.76764000
    [amount] => 15.76764000
    [type] => buy
    [price] => 0.017988
)

2019-12-30 17:13:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:24 - cex place new buy order: eth_btc 0.01799 15.76589 [11250363603] margin:0.21122846025567]Array
(
    [complete] => 
    [id] => 11250363603
    [time] => 1577722404142
    [pending] => 15.76589000
    [amount] => 15.76589000
    [type] => buy
    [price] => 0.01799
)

2019-12-30 17:13:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:32 - cex place new buy order: eth_btc 0.017992 15.76414 [11250364776] margin:0.2112049799911]Array
(
    [complete] => 
    [id] => 11250364776
    [time] => 1577722412256
    [pending] => 15.76414000
    [amount] => 15.76414000
    [type] => buy
    [price] => 0.017992
)

2019-12-30 17:13:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:40 - cex place new buy order: eth_btc 0.017994 15.76239 [11250366079] margin:0.23896854507059]Array
(
    [complete] => 
    [id] => 11250366079
    [time] => 1577722419697
    [pending] => 15.76239000
    [amount] => 15.76239000
    [type] => buy
    [price] => 0.017994
)

2019-12-30 17:13:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:13:47 - cex place new buy order: eth_btc 0.017996 15.76064 [11250367130] margin:0.22227161591464]Array
(
    [complete] => 
    [id] => 11250367130
    [time] => 1577722427226
    [pending] => 15.76064000
    [amount] => 15.76064000
    [type] => buy
    [price] => 0.017996
)

2019-12-30 17:13:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:14:04 - cex place new buy order: eth_btc 0.017985 15.7703 [11250368712]Array
(
    [complete] => 
    [id] => 11250368712
    [time] => 1577722443591
    [pending] => 15.77030000
    [amount] => 15.77030000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:14:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:10 - cex place new buy order: eth_btc 0.017987 15.76852 [11250369266] margin:0.25018068605103]Array
(
    [complete] => 
    [id] => 11250369266
    [time] => 1577722449618
    [pending] => 15.76852000
    [amount] => 15.76852000
    [type] => buy
    [price] => 0.017987
)

2019-12-30 17:14:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:16 - cex place new buy order: eth_btc 0.017989 15.76677 [11250370396] margin:0.25571182389237]Array
(
    [complete] => 
    [id] => 11250370396
    [time] => 1577722455606
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017989
)

2019-12-30 17:14:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:22 - cex place new buy order: eth_btc 0.017991 15.76502 [11250371381] margin:0.23345005836253]Array
(
    [complete] => 
    [id] => 11250371381
    [time] => 1577722462064
    [pending] => 15.76502000
    [amount] => 15.76502000
    [type] => buy
    [price] => 0.017991
)

2019-12-30 17:14:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:29 - cex place new buy order: eth_btc 0.017993 15.76326 [11250372113] margin:0.23342410937586]Array
(
    [complete] => 
    [id] => 11250372113
    [time] => 1577722468766
    [pending] => 15.76326000
    [amount] => 15.76326000
    [type] => buy
    [price] => 0.017993
)

2019-12-30 17:14:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:35 - cex place new buy order: eth_btc 0.017995 15.76151 [11250373140] margin:0.21672686857461]Array
(
    [complete] => 
    [id] => 11250373140
    [time] => 1577722475278
    [pending] => 15.76151000
    [amount] => 15.76151000
    [type] => buy
    [price] => 0.017995
)

2019-12-30 17:14:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:42 - cex place new buy order: eth_btc 0.017997 15.75976 [11250373985] margin:0.2000333388898]Array
(
    [complete] => 
    [id] => 11250373985
    [time] => 1577722481616
    [pending] => 15.75976000
    [amount] => 15.75976000
    [type] => buy
    [price] => 0.017997
)

2019-12-30 17:14:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:14:53 - cex place new buy order: eth_btc 0.017985 15.7703 [11250375586]Array
(
    [complete] => 
    [id] => 11250375586
    [time] => 1577722493498
    [pending] => 15.77030000
    [amount] => 15.77030000
    [type] => buy
    [price] => 0.017985
)

2019-12-30 17:14:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:14:59 - cex place new buy order: eth_btc 0.017987 15.76852 [11250376389] margin:0.25018068605103]Array
(
    [complete] => 
    [id] => 11250376389
    [time] => 1577722499266
    [pending] => 15.76852000
    [amount] => 15.76852000
    [type] => buy
    [price] => 0.017987
)

2019-12-30 17:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:04 - cex place new buy order: eth_btc 0.017989 15.76677 [11250377022] margin:0.23903496581243]Array
(
    [complete] => 
    [id] => 11250377022
    [time] => 1577722503977
    [pending] => 15.76677000
    [amount] => 15.76677000
    [type] => buy
    [price] => 0.017989
)

2019-12-30 17:15:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:11 - cex place new buy order: eth_btc 0.017991 15.76502 [11250378340] margin:0.25012506253126]Array
(
    [complete] => 
    [id] => 11250378340
    [time] => 1577722510712
    [pending] => 15.76502000
    [amount] => 15.76502000
    [type] => buy
    [price] => 0.017991
)

2019-12-30 17:15:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:18 - cex place new buy order: eth_btc 0.017993 15.76326 [11250379641] margin:0.26121269382537]Array
(
    [complete] => 
    [id] => 11250379641
    [time] => 1577722518039
    [pending] => 15.76326000
    [amount] => 15.76326000
    [type] => buy
    [price] => 0.017993
)

2019-12-30 17:15:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:25 - cex place new buy order: eth_btc 0.017995 15.76151 [11250380507] margin:0.23339816615726]Array
(
    [complete] => 
    [id] => 11250380507
    [time] => 1577722524684
    [pending] => 15.76151000
    [amount] => 15.76151000
    [type] => buy
    [price] => 0.017995
)

2019-12-30 17:15:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:31 - cex place new buy order: eth_btc 0.017997 15.75976 [11250381393] margin:0.22225926543311]Array
(
    [complete] => 
    [id] => 11250381393
    [time] => 1577722531563
    [pending] => 15.75976000
    [amount] => 15.75976000
    [type] => buy
    [price] => 0.017997
)

2019-12-30 17:15:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:39 - cex place new buy order: eth_btc 0.017999 15.75801 [11250382111] margin:0.21112284015778]Array
(
    [complete] => 
    [id] => 11250382111
    [time] => 1577722538780
    [pending] => 15.75801000
    [amount] => 15.75801000
    [type] => buy
    [price] => 0.017999
)

2019-12-30 17:15:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:15:51 - cex place new buy order: eth_btc 0.017993 15.7633 [11250384002]Array
(
    [complete] => 
    [id] => 11250384002
    [time] => 1577722550863
    [pending] => 15.76330000
    [amount] => 15.76330000
    [type] => buy
    [price] => 0.017993
)

2019-12-30 17:15:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:15:57 - cex place new buy order: eth_btc 0.017995 15.76151 [11250385084] margin:0.25006946373993]Array
(
    [complete] => 
    [id] => 11250385084
    [time] => 1577722557116
    [pending] => 15.76151000
    [amount] => 15.76151000
    [type] => buy
    [price] => 0.017995
)

2019-12-30 17:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:04 - cex place new buy order: eth_btc 0.018002 15.75538 [11250386100] margin:0.22219753360737]Array
(
    [complete] => 
    [id] => 11250386100
    [time] => 1577722564000
    [pending] => 15.75538000
    [amount] => 15.75538000
    [type] => buy
    [price] => 0.018002
)

2019-12-30 17:16:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:11 - cex place new buy order: eth_btc 0.018004 15.75363 [11250386888] margin:0.21106420795376]Array
(
    [complete] => 
    [id] => 11250386888
    [time] => 1577722570716
    [pending] => 15.75363000
    [amount] => 15.75363000
    [type] => buy
    [price] => 0.018004
)

2019-12-30 17:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:17 - cex place new buy order: eth_btc 0.018006 15.75188 [11250387912] margin:0.23880928579361]Array
(
    [complete] => 
    [id] => 11250387912
    [time] => 1577722577157
    [pending] => 15.75188000
    [amount] => 15.75188000
    [type] => buy
    [price] => 0.018006
)

2019-12-30 17:16:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:23 - cex place new buy order: eth_btc 0.018008 15.75013 [11250388829] margin:0.22767658818303]Array
(
    [complete] => 
    [id] => 11250388829
    [time] => 1577722583537
    [pending] => 15.75013000
    [amount] => 15.75013000
    [type] => buy
    [price] => 0.018008
)

2019-12-30 17:16:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:30 - cex place new buy order: eth_btc 0.01801 15.74838 [11250389812] margin:0.22209883398112]Array
(
    [complete] => 
    [id] => 11250389812
    [time] => 1577722590201
    [pending] => 15.74838000
    [amount] => 15.74838000
    [type] => buy
    [price] => 0.01801
)

2019-12-30 17:16:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:37 - cex place new buy order: eth_btc 0.018012 15.74664 [11250391428] margin:0.23317788141239]Array
(
    [complete] => 
    [id] => 11250391428
    [time] => 1577722597484
    [pending] => 15.74664000
    [amount] => 15.74664000
    [type] => buy
    [price] => 0.018012
)

2019-12-30 17:16:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:44 - cex place new buy order: eth_btc 0.018014 15.74489 [11250392142] margin:0.24425446874652]Array
(
    [complete] => 
    [id] => 11250392142
    [time] => 1577722603991
    [pending] => 15.74489000
    [amount] => 15.74489000
    [type] => buy
    [price] => 0.018014
)

2019-12-30 17:16:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:50 - cex place new buy order: eth_btc 0.018016 15.74314 [11250392750] margin:0.22757548845471]Array
(
    [complete] => 
    [id] => 11250392750
    [time] => 1577722610061
    [pending] => 15.74314000
    [amount] => 15.74314000
    [type] => buy
    [price] => 0.018016
)

2019-12-30 17:16:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:16:57 - cex place new buy order: eth_btc 0.018018 15.74139 [11250393670] margin:0.22200022200023]Array
(
    [complete] => 
    [id] => 11250393670
    [time] => 1577722616730
    [pending] => 15.74139000
    [amount] => 15.74139000
    [type] => buy
    [price] => 0.018018
)

2019-12-30 17:17:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:02 - cex place new buy order: eth_btc 0.01802 15.73965 [11250394253] margin:0.21087680355161]Array
(
    [complete] => 
    [id] => 11250394253
    [time] => 1577722622416
    [pending] => 15.73965000
    [amount] => 15.73965000
    [type] => buy
    [price] => 0.01802
)

2019-12-30 17:17:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:17:15 - cex place new buy order: eth_btc 0.018009 15.7493 [11250395794]Array
(
    [complete] => 
    [id] => 11250395794
    [time] => 1577722634645
    [pending] => 15.74930000
    [amount] => 15.74930000
    [type] => buy
    [price] => 0.018009
)

2019-12-30 17:17:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:21 - cex place new buy order: eth_btc 0.018011 15.74751 [11250396393] margin:0.2553994780967]Array
(
    [complete] => 
    [id] => 11250396393
    [time] => 1577722640795
    [pending] => 15.74751000
    [amount] => 15.74751000
    [type] => buy
    [price] => 0.018011
)

2019-12-30 17:17:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:27 - cex place new buy order: eth_btc 0.018013 15.74576 [11250396764] margin:0.24426802864597]Array
(
    [complete] => 
    [id] => 11250396764
    [time] => 1577722647536
    [pending] => 15.74576000
    [amount] => 15.74576000
    [type] => buy
    [price] => 0.018013
)

2019-12-30 17:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:34 - cex place new buy order: eth_btc 0.018015 15.74401 [11250397556] margin:0.23868998057175]Array
(
    [complete] => 
    [id] => 11250397556
    [time] => 1577722654447
    [pending] => 15.74401000
    [amount] => 15.74401000
    [type] => buy
    [price] => 0.018015
)

2019-12-30 17:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:42 - cex place new buy order: eth_btc 0.018017 15.74227 [11250398234] margin:0.22756285730143]Array
(
    [complete] => 
    [id] => 11250398234
    [time] => 1577722661604
    [pending] => 15.74227000
    [amount] => 15.74227000
    [type] => buy
    [price] => 0.018017
)

2019-12-30 17:17:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:17:48 - cex place new buy order: eth_btc 0.018019 15.74052 [11250398884] margin:0.2108885065764]Array
(
    [complete] => 
    [id] => 11250398884
    [time] => 1577722668199
    [pending] => 15.74052000
    [amount] => 15.74052000
    [type] => buy
    [price] => 0.018019
)

2019-12-30 17:17:54 - cex delete buy orders: eth_btc[move]
2019-12-30 17:17:55 - cex place new buy order: eth_btc 0.01802 15.73877 [11250399857] margin:0.19976693857164]Array
(
    [complete] => 
    [id] => 11250399857
    [time] => 1577722674724
    [pending] => 15.73877000
    [amount] => 15.73877000
    [type] => buy
    [price] => 0.01802
)

2019-12-30 17:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:04 - cex place new buy order: eth_btc 0.018022 15.7379 [11250401368] margin:0.21640217511931]Array
(
    [complete] => 
    [id] => 11250401368
    [time] => 1577722684368
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 17:18:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:11 - cex place new buy order: eth_btc 0.018024 15.73615 [11250401900] margin:0.21083000443853]Array
(
    [complete] => 
    [id] => 11250401900
    [time] => 1577722690680
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 17:18:16 - cex delete buy orders: eth_btc[move]
2019-12-30 17:18:17 - cex place new buy order: eth_btc 0.018025 15.73441 [11250402573] margin:0.19971152779319]Array
(
    [complete] => 
    [id] => 11250402573
    [time] => 1577722697008
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018025
)

2019-12-30 17:18:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:24 - cex place new buy order: eth_btc 0.018027 15.73353 [11250403343] margin:0.2052476840295]Array
(
    [complete] => 
    [id] => 11250403343
    [time] => 1577722704351
    [pending] => 15.73353000
    [amount] => 15.73353000
    [type] => buy
    [price] => 0.018027
)

2019-12-30 17:18:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:31 - cex place new buy order: eth_btc 0.018029 15.73179 [11250404049] margin:0.21077153474958]Array
(
    [complete] => 
    [id] => 11250404049
    [time] => 1577722711270
    [pending] => 15.73179000
    [amount] => 15.73179000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:18:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:39 - cex place new buy order: eth_btc 0.018031 15.73004 [11250404828] margin:0.21074815595363]Array
(
    [complete] => 
    [id] => 11250404828
    [time] => 1577722718728
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:18:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:45 - cex place new buy order: eth_btc 0.018033 15.7283 [11250405629] margin:0.21627017135253]Array
(
    [complete] => 
    [id] => 11250405629
    [time] => 1577722725394
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:18:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:18:51 - cex place new buy order: eth_btc 0.018035 15.72656 [11250406247] margin:0.21070141391737]Array
(
    [complete] => 
    [id] => 11250406247
    [time] => 1577722731572
    [pending] => 15.72656000
    [amount] => 15.72656000
    [type] => buy
    [price] => 0.018035
)

2019-12-30 17:18:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:19:03 - cex place new buy order: eth_btc 0.018022 15.7379 [11250408177]Array
(
    [complete] => 
    [id] => 11250408177
    [time] => 1577722743499
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 17:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:10 - cex place new buy order: eth_btc 0.018024 15.73615 [11250409125] margin:0.2496671105193]Array
(
    [complete] => 
    [id] => 11250409125
    [time] => 1577722750180
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 17:19:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:17 - cex place new buy order: eth_btc 0.018026 15.73441 [11250410605] margin:0.22744923998668]Array
(
    [complete] => 
    [id] => 11250410605
    [time] => 1577722756797
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 17:19:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:23 - cex place new buy order: eth_btc 0.018028 15.73266 [11250412101] margin:0.22187708009762]Array
(
    [complete] => 
    [id] => 11250412101
    [time] => 1577722763207
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 17:19:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:31 - cex place new buy order: eth_btc 0.01803 15.73092 [11250413411] margin:0.21075984470327]Array
(
    [complete] => 
    [id] => 11250413411
    [time] => 1577722770754
    [pending] => 15.73092000
    [amount] => 15.73092000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 17:19:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:38 - cex place new buy order: eth_btc 0.018032 15.72917 [11250414461] margin:0.20519077196097]Array
(
    [complete] => 
    [id] => 11250414461
    [time] => 1577722778420
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:19:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:19:52 - cex place new buy order: eth_btc 0.018022 15.7379 [11250416714]Array
(
    [complete] => 
    [id] => 11250416714
    [time] => 1577722792404
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 17:19:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:19:59 - cex place new buy order: eth_btc 0.018024 15.73615 [11250417469] margin:0.2496671105193]Array
(
    [complete] => 
    [id] => 11250417469
    [time] => 1577722799107
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 17:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:04 - cex place new buy order: eth_btc 0.018026 15.73441 [11250418021] margin:0.2385443248641]Array
(
    [complete] => 
    [id] => 11250418021
    [time] => 1577722803669
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 17:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:10 - cex place new buy order: eth_btc 0.018028 15.73266 [11250418778] margin:0.22742400710005]Array
(
    [complete] => 
    [id] => 11250418778
    [time] => 1577722810219
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 17:20:17 - cex delete buy orders: eth_btc[move]
2019-12-30 17:20:18 - cex place new buy order: eth_btc 0.018029 15.73092 [11250420009] margin:0.19966722129783]Array
(
    [complete] => 
    [id] => 11250420009
    [time] => 1577722817799
    [pending] => 15.73092000
    [amount] => 15.73092000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:20:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:24 - cex place new buy order: eth_btc 0.018031 15.73004 [11250420888] margin:0.20520215184958]Array
(
    [complete] => 
    [id] => 11250420888
    [time] => 1577722824416
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:20:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:20:36 - cex place new buy order: eth_btc 0.018022 15.7379 [11250422290]Array
(
    [complete] => 
    [id] => 11250422290
    [time] => 1577722836392
    [pending] => 15.73790000
    [amount] => 15.73790000
    [type] => buy
    [price] => 0.018022
)

2019-12-30 17:20:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:44 - cex place new buy order: eth_btc 0.018024 15.73615 [11250423254] margin:0.24411895250775]Array
(
    [complete] => 
    [id] => 11250423254
    [time] => 1577722843630
    [pending] => 15.73615000
    [amount] => 15.73615000
    [type] => buy
    [price] => 0.018024
)

2019-12-30 17:20:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:51 - cex place new buy order: eth_btc 0.018026 15.73441 [11250424190] margin:0.24409186730279]Array
(
    [complete] => 
    [id] => 11250424190
    [time] => 1577722850896
    [pending] => 15.73441000
    [amount] => 15.73441000
    [type] => buy
    [price] => 0.018026
)

2019-12-30 17:20:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:20:58 - cex place new buy order: eth_btc 0.018028 15.73266 [11250424797] margin:0.21633015309517]Array
(
    [complete] => 
    [id] => 11250424797
    [time] => 1577722857964
    [pending] => 15.73266000
    [amount] => 15.73266000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 17:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:04 - cex place new buy order: eth_btc 0.01803 15.73092 [11250425755] margin:0.216306156406]Array
(
    [complete] => 
    [id] => 11250425755
    [time] => 1577722863968
    [pending] => 15.73092000
    [amount] => 15.73092000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 17:21:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:10 - cex place new buy order: eth_btc 0.018032 15.72917 [11250426370] margin:0.21628216503993]Array
(
    [complete] => 
    [id] => 11250426370
    [time] => 1577722870255
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:21:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:17 - cex place new buy order: eth_btc 0.018034 15.72743 [11250427115] margin:0.21071309748253]Array
(
    [complete] => 
    [id] => 11250427115
    [time] => 1577722876795
    [pending] => 15.72743000
    [amount] => 15.72743000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:24 - cex place new buy order: eth_btc 0.018036 15.72568 [11250428171] margin:0.21623419827013]Array
(
    [complete] => 
    [id] => 11250428171
    [time] => 1577722884424
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:21:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:21:37 - cex place new buy order: eth_btc 0.018028 15.7327 [11250429127]Array
(
    [complete] => 
    [id] => 11250429127
    [time] => 1577722896967
    [pending] => 15.73270000
    [amount] => 15.73270000
    [type] => buy
    [price] => 0.018028
)

2019-12-30 17:21:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:44 - cex place new buy order: eth_btc 0.01803 15.73092 [11250429876] margin:0.26067665002771]Array
(
    [complete] => 
    [id] => 11250429876
    [time] => 1577722903965
    [pending] => 15.73092000
    [amount] => 15.73092000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 17:21:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:51 - cex place new buy order: eth_btc 0.018032 15.72917 [11250430660] margin:0.26064773735581]Array
(
    [complete] => 
    [id] => 11250430660
    [time] => 1577722910739
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:21:57 - cex place new buy order: eth_btc 0.018034 15.72743 [11250431255] margin:0.2328934235333]Array
(
    [complete] => 
    [id] => 11250431255
    [time] => 1577722917096
    [pending] => 15.72743000
    [amount] => 15.72743000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:04 - cex place new buy order: eth_btc 0.018036 15.72568 [11250432168] margin:0.22177866489244]Array
(
    [complete] => 
    [id] => 11250432168
    [time] => 1577722923661
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:22:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:10 - cex place new buy order: eth_btc 0.018038 15.72394 [11250433279] margin:0.21066637099454]Array
(
    [complete] => 
    [id] => 11250433279
    [time] => 1577722929864
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:22:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:22:22 - cex place new buy order: eth_btc 0.018029 15.7318 [11250434270]Array
(
    [complete] => 
    [id] => 11250434270
    [time] => 1577722941827
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:22:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:29 - cex place new buy order: eth_btc 0.018031 15.73004 [11250435106] margin:0.22738616826576]Array
(
    [complete] => 
    [id] => 11250435106
    [time] => 1577722949223
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:36 - cex place new buy order: eth_btc 0.018033 15.7283 [11250436381] margin:0.22181556036156]Array
(
    [complete] => 
    [id] => 11250436381
    [time] => 1577722956225
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:22:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:42 - cex place new buy order: eth_btc 0.018035 15.72656 [11250437288] margin:0.22179096201829]Array
(
    [complete] => 
    [id] => 11250437288
    [time] => 1577722962377
    [pending] => 15.72656000
    [amount] => 15.72656000
    [type] => buy
    [price] => 0.018035
)

2019-12-30 17:22:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:49 - cex place new buy order: eth_btc 0.018037 15.72481 [11250438458] margin:0.2716638021844]Array
(
    [complete] => 
    [id] => 11250438458
    [time] => 1577722969408
    [pending] => 15.72481000
    [amount] => 15.72481000
    [type] => buy
    [price] => 0.018037
)

2019-12-30 17:22:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:22:56 - cex place new buy order: eth_btc 0.018048 15.71523 [11250439576] margin:0.22163120567376]Array
(
    [complete] => 
    [id] => 11250439576
    [time] => 1577722976266
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 17:23:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:23:03 - cex place new buy order: eth_btc 0.01805 15.71349 [11250440406] margin:0.20498614958449]Array
(
    [complete] => 
    [id] => 11250440406
    [time] => 1577722983515
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 17:23:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:26:04 - cex place new buy order: eth_btc 0.018029 15.7318 [11250463432]Array
(
    [complete] => 
    [id] => 11250463432
    [time] => 1577723163661
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:26:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:26:09 - cex place new buy order: eth_btc 0.018031 15.73004 [11250464461] margin:0.21074815595363]Array
(
    [complete] => 
    [id] => 11250464461
    [time] => 1577723169487
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:26:16 - cex place new buy order: eth_btc 0.018033 15.7283 [11250465545] margin:0.20517939333444]Array
(
    [complete] => 
    [id] => 11250465545
    [time] => 1577723175832
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:26:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:26:27 - cex place new buy order: eth_btc 0.018029 15.7318 [11250467676]Array
(
    [complete] => 
    [id] => 11250467676
    [time] => 1577723187492
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:26:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:26:34 - cex place new buy order: eth_btc 0.018031 15.73004 [11250468799] margin:0.22184016416171]Array
(
    [complete] => 
    [id] => 11250468799
    [time] => 1577723193632
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:26:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:26:47 - cex place new buy order: eth_btc 0.018029 15.7318 [11250470611]Array
(
    [complete] => 
    [id] => 11250470611
    [time] => 1577723206778
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:26:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:26:53 - cex place new buy order: eth_btc 0.018031 15.73004 [11250471700] margin:0.20520215184958]Array
(
    [complete] => 
    [id] => 11250471700
    [time] => 1577723213230
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:26:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:27:03 - cex place new buy order: eth_btc 0.018029 15.7318 [11250472771]Array
(
    [complete] => 
    [id] => 11250472771
    [time] => 1577723222461
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:27:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:27:09 - cex place new buy order: eth_btc 0.018031 15.73004 [11250473448] margin:0.20520215184958]Array
(
    [complete] => 
    [id] => 11250473448
    [time] => 1577723228590
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:27:14 - cex delete buy orders: eth_btc[move]
2019-12-30 17:27:15 - cex place new buy order: eth_btc 0.018032 15.7283 [11250474217] margin:0.19963400432541]Array
(
    [complete] => 
    [id] => 11250474217
    [time] => 1577723235338
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:27:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:27:27 - cex place new buy order: eth_btc 0.018029 15.7318 [11250475294]Array
(
    [complete] => 
    [id] => 11250475294
    [time] => 1577723246734
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:27:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:27:32 - cex place new buy order: eth_btc 0.018031 15.73004 [11250476077] margin:0.21629416005766]Array
(
    [complete] => 
    [id] => 11250476077
    [time] => 1577723252426
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:27:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:27:39 - cex place new buy order: eth_btc 0.018033 15.7283 [11250476891] margin:0.22181556036156]Array
(
    [complete] => 
    [id] => 11250476891
    [time] => 1577723258972
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:27:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:27:46 - cex place new buy order: eth_btc 0.018035 15.72656 [11250477836] margin:0.20515663986691]Array
(
    [complete] => 
    [id] => 11250477836
    [time] => 1577723265782
    [pending] => 15.72656000
    [amount] => 15.72656000
    [type] => buy
    [price] => 0.018035
)

2019-12-30 17:27:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:27:57 - cex place new buy order: eth_btc 0.018029 15.7318 [11250479320]Array
(
    [complete] => 
    [id] => 11250479320
    [time] => 1577723277496
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:28:04 - cex place new buy order: eth_btc 0.018031 15.73004 [11250480001] margin:0.21074815595363]Array
(
    [complete] => 
    [id] => 11250480001
    [time] => 1577723283693
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:28:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:28:10 - cex place new buy order: eth_btc 0.018033 15.7283 [11250480717] margin:0.21072478234347]Array
(
    [complete] => 
    [id] => 11250480717
    [time] => 1577723290359
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:28:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:28:22 - cex place new buy order: eth_btc 0.018029 15.7318 [11250482229]Array
(
    [complete] => 
    [id] => 11250482229
    [time] => 1577723302342
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:28:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:28:29 - cex place new buy order: eth_btc 0.018031 15.73004 [11250482829] margin:0.21629416005766]Array
(
    [complete] => 
    [id] => 11250482829
    [time] => 1577723308674
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:28:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:28:35 - cex place new buy order: eth_btc 0.018033 15.7283 [11250483475] margin:0.20517939333444]Array
(
    [complete] => 
    [id] => 11250483475
    [time] => 1577723315060
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:28:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:28:47 - cex place new buy order: eth_btc 0.018029 15.7318 [11250484785]Array
(
    [complete] => 
    [id] => 11250484785
    [time] => 1577723326889
    [pending] => 15.73180000
    [amount] => 15.73180000
    [type] => buy
    [price] => 0.018029
)

2019-12-30 17:28:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:28:53 - cex place new buy order: eth_btc 0.018031 15.73004 [11250485808] margin:0.24957018468192]Array
(
    [complete] => 
    [id] => 11250485808
    [time] => 1577723333535
    [pending] => 15.73004000
    [amount] => 15.73004000
    [type] => buy
    [price] => 0.018031
)

2019-12-30 17:28:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:01 - cex place new buy order: eth_btc 0.018033 15.7283 [11250486807] margin:0.22181556036156]Array
(
    [complete] => 
    [id] => 11250486807
    [time] => 1577723340687
    [pending] => 15.72830000
    [amount] => 15.72830000
    [type] => buy
    [price] => 0.018033
)

2019-12-30 17:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:04 - cex place new buy order: eth_btc 0.018035 15.72656 [11250487162] margin:0.21070141391737]Array
(
    [complete] => 
    [id] => 11250487162
    [time] => 1577723343655
    [pending] => 15.72656000
    [amount] => 15.72656000
    [type] => buy
    [price] => 0.018035
)

2019-12-30 17:29:09 - cex delete buy orders: eth_btc[move]
2019-12-30 17:29:10 - cex place new buy order: eth_btc 0.018036 15.72481 [11250487761] margin:0.1995897322171]Array
(
    [complete] => 
    [id] => 11250487761
    [time] => 1577723350275
    [pending] => 15.72481000
    [amount] => 15.72481000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:29:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:17 - cex place new buy order: eth_btc 0.018038 15.72394 [11250488478] margin:0.21066637099454]Array
(
    [complete] => 
    [id] => 11250488478
    [time] => 1577723356996
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:29:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:29:29 - cex place new buy order: eth_btc 0.01803 15.7309 [11250489932]Array
(
    [complete] => 
    [id] => 11250489932
    [time] => 1577723368748
    [pending] => 15.73090000
    [amount] => 15.73090000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 17:29:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:36 - cex place new buy order: eth_btc 0.018032 15.72917 [11250491068] margin:0.24401064773736]Array
(
    [complete] => 
    [id] => 11250491068
    [time] => 1577723376433
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:29:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:43 - cex place new buy order: eth_btc 0.018034 15.72743 [11250492229] margin:0.25507374958411]Array
(
    [complete] => 
    [id] => 11250492229
    [time] => 1577723383073
    [pending] => 15.72743000
    [amount] => 15.72743000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:29:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:50 - cex place new buy order: eth_btc 0.018036 15.72568 [11250493604] margin:0.24950099800398]Array
(
    [complete] => 
    [id] => 11250493604
    [time] => 1577723389803
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:29:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:29:57 - cex place new buy order: eth_btc 0.018038 15.72394 [11250494591] margin:0.22729792659939]Array
(
    [complete] => 
    [id] => 11250494591
    [time] => 1577723396856
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:04 - cex place new buy order: eth_btc 0.01804 15.7222 [11250495347] margin:0.21064301552107]Array
(
    [complete] => 
    [id] => 11250495347
    [time] => 1577723403614
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 17:30:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:30:15 - cex place new buy order: eth_btc 0.01803 15.7309 [11250496774]Array
(
    [complete] => 
    [id] => 11250496774
    [time] => 1577723414914
    [pending] => 15.73090000
    [amount] => 15.73090000
    [type] => buy
    [price] => 0.01803
)

2019-12-30 17:30:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:21 - cex place new buy order: eth_btc 0.018032 15.72917 [11250497544] margin:0.25510204081634]Array
(
    [complete] => 
    [id] => 11250497544
    [time] => 1577723420822
    [pending] => 15.72917000
    [amount] => 15.72917000
    [type] => buy
    [price] => 0.018032
)

2019-12-30 17:30:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:27 - cex place new buy order: eth_btc 0.018034 15.72743 [11250498335] margin:0.23843850504601]Array
(
    [complete] => 
    [id] => 11250498335
    [time] => 1577723427317
    [pending] => 15.72743000
    [amount] => 15.72743000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:30:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:34 - cex place new buy order: eth_btc 0.018036 15.72568 [11250499331] margin:0.23286759813705]Array
(
    [complete] => 
    [id] => 11250499331
    [time] => 1577723433645
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:30:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:40 - cex place new buy order: eth_btc 0.018038 15.72394 [11250500271] margin:0.22175407473111]Array
(
    [complete] => 
    [id] => 11250500271
    [time] => 1577723439832
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:30:46 - cex delete buy orders: eth_btc[move]
2019-12-30 17:30:47 - cex place new buy order: eth_btc 0.018039 15.7222 [11250501370] margin:0.19955654101995]Array
(
    [complete] => 
    [id] => 11250501370
    [time] => 1577723447200
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.018039
)

2019-12-30 17:30:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:30:54 - cex place new buy order: eth_btc 0.018041 15.72133 [11250502357] margin:0.21063133972619]Array
(
    [complete] => 
    [id] => 11250502357
    [time] => 1577723453912
    [pending] => 15.72133000
    [amount] => 15.72133000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 17:31:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:01 - cex place new buy order: eth_btc 0.018043 15.71958 [11250503313] margin:0.23831956991631]Array
(
    [complete] => 
    [id] => 11250503313
    [time] => 1577723460931
    [pending] => 15.71958000
    [amount] => 15.71958000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 17:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:04 - cex place new buy order: eth_btc 0.018045 15.71784 [11250503955] margin:0.23829315599888]Array
(
    [complete] => 
    [id] => 11250503955
    [time] => 1577723463680
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 17:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:10 - cex place new buy order: eth_btc 0.018047 15.7161 [11250504780] margin:0.22718457361335]Array
(
    [complete] => 
    [id] => 11250504780
    [time] => 1577723470193
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:31:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:17 - cex place new buy order: eth_btc 0.018049 15.71436 [11250505741] margin:0.21607845309988]Array
(
    [complete] => 
    [id] => 11250505741
    [time] => 1577723476870
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:31:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:24 - cex place new buy order: eth_btc 0.018051 15.71262 [11250506869] margin:0.20497479364023]Array
(
    [complete] => 
    [id] => 11250506869
    [time] => 1577723483933
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:31:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:31:35 - cex place new buy order: eth_btc 0.018047 15.7161 [11250507915]Array
(
    [complete] => 
    [id] => 11250507915
    [time] => 1577723495481
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:31:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:42 - cex place new buy order: eth_btc 0.018049 15.71436 [11250508733] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11250508733
    [time] => 1577723502116
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:31:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:31:49 - cex place new buy order: eth_btc 0.018051 15.71262 [11250509647] margin:0.20497479364023]Array
(
    [complete] => 
    [id] => 11250509647
    [time] => 1577723508758
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:31:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:32:01 - cex place new buy order: eth_btc 0.018047 15.7161 [11250511156]Array
(
    [complete] => 
    [id] => 11250511156
    [time] => 1577723520738
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:32:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:32:04 - cex place new buy order: eth_btc 0.018049 15.71436 [11250511693] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11250511693
    [time] => 1577723524053
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:32:10 - cex delete buy orders: eth_btc[move]
2019-12-30 17:32:11 - cex place new buy order: eth_btc 0.01805 15.71262 [11250512719] margin:0.19943493435266]Array
(
    [complete] => 
    [id] => 11250512719
    [time] => 1577723530776
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 17:32:16 - cex delete buy orders: eth_btc[move]
2019-12-30 17:32:17 - cex place new buy order: eth_btc 0.018051 15.71175 [11250513619] margin:0.19942388654997]Array
(
    [complete] => 
    [id] => 11250513619
    [time] => 1577723537271
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:32:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:32:30 - cex place new buy order: eth_btc 0.018047 15.7161 [11250515825]Array
(
    [complete] => 
    [id] => 11250515825
    [time] => 1577723550331
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:32:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:32:38 - cex place new buy order: eth_btc 0.018049 15.71436 [11250517265] margin:0.20499750678706]Array
(
    [complete] => 
    [id] => 11250517265
    [time] => 1577723557706
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:32:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:32:52 - cex place new buy order: eth_btc 0.018047 15.7161 [11250519481]Array
(
    [complete] => 
    [id] => 11250519481
    [time] => 1577723571976
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:32:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:33:04 - cex place new buy order: eth_btc 0.018047 15.7161 [11250521015]Array
(
    [complete] => 
    [id] => 11250521015
    [time] => 1577723583653
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:33:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:09 - cex place new buy order: eth_btc 0.018049 15.71436 [11250521908] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11250521908
    [time] => 1577723589473
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:33:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:18 - cex place new buy order: eth_btc 0.018051 15.71262 [11250522938] margin:0.21051465292781]Array
(
    [complete] => 
    [id] => 11250522938
    [time] => 1577723597794
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:33:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:24 - cex place new buy order: eth_btc 0.018053 15.71088 [11250523790] margin:0.22156982219024]Array
(
    [complete] => 
    [id] => 11250523790
    [time] => 1577723604398
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 17:33:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:32 - cex place new buy order: eth_btc 0.018055 15.70914 [11250524947] margin:0.21600664635832]Array
(
    [complete] => 
    [id] => 11250524947
    [time] => 1577723611734
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 17:33:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:39 - cex place new buy order: eth_btc 0.018057 15.7074 [11250526435] margin:0.23259677687324]Array
(
    [complete] => 
    [id] => 11250526435
    [time] => 1577723618879
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 17:33:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:33:52 - cex place new buy order: eth_btc 0.018047 15.7161 [11250528008]Array
(
    [complete] => 
    [id] => 11250528008
    [time] => 1577723631948
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:33:59 - cex place new buy order: eth_btc 0.018049 15.71436 [11250528852] margin:0.25486176519474]Array
(
    [complete] => 
    [id] => 11250528852
    [time] => 1577723639060
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:34:04 - cex place new buy order: eth_btc 0.018051 15.71262 [11250529713] margin:0.22159437150295]Array
(
    [complete] => 
    [id] => 11250529713
    [time] => 1577723643991
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:34:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:34:11 - cex place new buy order: eth_btc 0.018053 15.71088 [11250531333] margin:0.21049133108071]Array
(
    [complete] => 
    [id] => 11250531333
    [time] => 1577723651262
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 17:34:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:34:23 - cex place new buy order: eth_btc 0.018047 15.7161 [11250533416]Array
(
    [complete] => 
    [id] => 11250533416
    [time] => 1577723663534
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:34:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:34:31 - cex place new buy order: eth_btc 0.018049 15.71436 [11250534573] margin:0.23269987256911]Array
(
    [complete] => 
    [id] => 11250534573
    [time] => 1577723670831
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:34:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:34:38 - cex place new buy order: eth_btc 0.018051 15.71262 [11250536142] margin:0.21605451221538]Array
(
    [complete] => 
    [id] => 11250536142
    [time] => 1577723677845
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:34:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:34:45 - cex place new buy order: eth_btc 0.018053 15.71088 [11250537837] margin:0.20495208552596]Array
(
    [complete] => 
    [id] => 11250537837
    [time] => 1577723684696
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 17:34:50 - cex delete buy orders: eth_btc[move]
2019-12-30 17:34:51 - cex place new buy order: eth_btc 0.018054 15.70914 [11250539099] margin:0.19939075048463]Array
(
    [complete] => 
    [id] => 11250539099
    [time] => 1577723691573
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 17:34:57 - cex delete buy orders: eth_btc[move]
2019-12-30 17:34:58 - cex place new buy order: eth_btc 0.018055 15.70827 [11250539712] margin:0.19937970757642]Array
(
    [complete] => 
    [id] => 11250539712
    [time] => 1577723697837
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 17:35:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:35:08 - cex place new buy order: eth_btc 0.018047 15.7161 [11250541296]Array
(
    [complete] => 
    [id] => 11250541296
    [time] => 1577723708499
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:35:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:35:15 - cex place new buy order: eth_btc 0.018049 15.71436 [11250542283] margin:0.2216189262563]Array
(
    [complete] => 
    [id] => 11250542283
    [time] => 1577723714756
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 17:35:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:35:22 - cex place new buy order: eth_btc 0.018051 15.71262 [11250543642] margin:0.21051465292781]Array
(
    [complete] => 
    [id] => 11250543642
    [time] => 1577723721747
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 17:35:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:35:28 - cex place new buy order: eth_btc 0.018053 15.71088 [11250544703] margin:0.20495208552596]Array
(
    [complete] => 
    [id] => 11250544703
    [time] => 1577723728431
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 17:35:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:35:40 - cex place new buy order: eth_btc 0.018047 15.7161 [11250546452]Array
(
    [complete] => 
    [id] => 11250546452
    [time] => 1577723739814
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 17:35:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:36:05 - cex place new buy order: eth_btc 0.018034 15.7274 [11250550667]Array
(
    [complete] => 
    [id] => 11250550667
    [time] => 1577723764832
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:36:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:36:10 - cex place new buy order: eth_btc 0.018036 15.72568 [11250551317] margin:0.22732313151475]Array
(
    [complete] => 
    [id] => 11250551317
    [time] => 1577723770020
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:36:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:36:17 - cex place new buy order: eth_btc 0.018038 15.72394 [11250552137] margin:0.21621022286282]Array
(
    [complete] => 
    [id] => 11250552137
    [time] => 1577723776825
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:36:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:36:29 - cex place new buy order: eth_btc 0.018034 15.7274 [11250553643]Array
(
    [complete] => 
    [id] => 11250553643
    [time] => 1577723789468
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:36:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:38:24 - cex place new buy order: eth_btc 0.018034 15.7274 [11250566090]Array
(
    [complete] => 
    [id] => 11250566090
    [time] => 1577723903699
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:38:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:38:50 - cex place new buy order: eth_btc 0.018034 15.7274 [11250569284]Array
(
    [complete] => 
    [id] => 11250569284
    [time] => 1577723929997
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:38:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:38:57 - cex place new buy order: eth_btc 0.018036 15.72568 [11250570405] margin:0.21068973164782]Array
(
    [complete] => 
    [id] => 11250570405
    [time] => 1577723936846
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:39:09 - cex place new buy order: eth_btc 0.018034 15.7274 [11250572107]Array
(
    [complete] => 
    [id] => 11250572107
    [time] => 1577723948700
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:39:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:39:22 - cex place new buy order: eth_btc 0.018034 15.7274 [11250574127]Array
(
    [complete] => 
    [id] => 11250574127
    [time] => 1577723961714
    [pending] => 15.72740000
    [amount] => 15.72740000
    [type] => buy
    [price] => 0.018034
)

2019-12-30 17:39:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:39:28 - cex place new buy order: eth_btc 0.018036 15.72568 [11250575057] margin:0.22732313151475]Array
(
    [complete] => 
    [id] => 11250575057
    [time] => 1577723967726
    [pending] => 15.72568000
    [amount] => 15.72568000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:39:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:39:36 - cex place new buy order: eth_btc 0.018038 15.72394 [11250576517] margin:0.26610488967735]Array
(
    [complete] => 
    [id] => 11250576517
    [time] => 1577723975975
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:39:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:39:43 - cex place new buy order: eth_btc 0.01804 15.7222 [11250577693] margin:0.22727272727272]Array
(
    [complete] => 
    [id] => 11250577693
    [time] => 1577723982652
    [pending] => 15.72220000
    [amount] => 15.72220000
    [type] => buy
    [price] => 0.01804
)

2019-12-30 17:39:49 - cex delete buy orders: eth_btc[move]
2019-12-30 17:39:49 - cex place new buy order: eth_btc 0.018041 15.72045 [11250579094] margin:0.19953441968739]Array
(
    [complete] => 
    [id] => 11250579094
    [time] => 1577723989475
    [pending] => 15.72045000
    [amount] => 15.72045000
    [type] => buy
    [price] => 0.018041
)

2019-12-30 17:39:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:40:01 - cex place new buy order: eth_btc 0.018036 15.7257 [11250581093]Array
(
    [complete] => 
    [id] => 11250581093
    [time] => 1577724001195
    [pending] => 15.72570000
    [amount] => 15.72570000
    [type] => buy
    [price] => 0.018036
)

2019-12-30 17:40:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:40:05 - cex place new buy order: eth_btc 0.018038 15.72394 [11250581714] margin:0.26610488967735]Array
(
    [complete] => 
    [id] => 11250581714
    [time] => 1577724005009
    [pending] => 15.72394000
    [amount] => 15.72394000
    [type] => buy
    [price] => 0.018038
)

2019-12-30 17:40:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:40:12 - cex place new buy order: eth_btc 0.018056 15.70827 [11250582849] margin:0.22707133362869]Array
(
    [complete] => 
    [id] => 11250582849
    [time] => 1577724011623
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 17:40:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:40:18 - cex place new buy order: eth_btc 0.018058 15.70653 [11250584083] margin:0.23258389633403]Array
(
    [complete] => 
    [id] => 11250584083
    [time] => 1577724018146
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 17:40:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:40:31 - cex place new buy order: eth_btc 0.018057 15.7074 [11250586404]Array
(
    [complete] => 
    [id] => 11250586404
    [time] => 1577724030887
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 17:40:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:40:37 - cex place new buy order: eth_btc 0.018059 15.70566 [11250587688] margin:0.21042139653356]Array
(
    [complete] => 
    [id] => 11250587688
    [time] => 1577724037323
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 17:40:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:41:03 - cex place new buy order: eth_btc 0.018052 15.7117 [11250591581]Array
(
    [complete] => 
    [id] => 11250591581
    [time] => 1577724063278
    [pending] => 15.71170000
    [amount] => 15.71170000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 17:41:04 - cex place new buy order: eth_btc 0.018052 0.1331 [11250591803]Array
(
    [complete] => 
    [id] => 11250591803
    [time] => 1577724064056
    [pending] => 0.13310000
    [amount] => 0.13310000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 17:41:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:41:11 - cex place new buy order: eth_btc 0.018054 15.71001 [11250593215] margin:0.22155754957349]Array
(
    [complete] => 
    [id] => 11250593215
    [time] => 1577724071304
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 17:41:17 - cex delete buy orders: eth_btc[move]
2019-12-30 17:41:18 - cex place new buy order: eth_btc 0.018055 15.70827 [11250594124] margin:0.19937970757642]Array
(
    [complete] => 
    [id] => 11250594124
    [time] => 1577724078403
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 17:41:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:41:31 - cex place new buy order: eth_btc 0.018052 15.7117 [11250595696]Array
(
    [complete] => 
    [id] => 11250595696
    [time] => 1577724090818
    [pending] => 15.71170000
    [amount] => 15.71170000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 17:41:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:41:38 - cex place new buy order: eth_btc 0.018054 15.71001 [11250597057] margin:0.23263542705219]Array
(
    [complete] => 
    [id] => 11250597057
    [time] => 1577724097891
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 17:41:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:41:44 - cex place new buy order: eth_btc 0.018056 15.70827 [11250598094] margin:0.25476295968099]Array
(
    [complete] => 
    [id] => 11250598094
    [time] => 1577724104475
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 17:41:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:41:51 - cex place new buy order: eth_btc 0.018058 15.70653 [11250598927] margin:0.24365931996899]Array
(
    [complete] => 
    [id] => 11250598927
    [time] => 1577724110862
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 17:41:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:41:58 - cex place new buy order: eth_btc 0.01806 15.70479 [11250599921] margin:0.22148394241419]Array
(
    [complete] => 
    [id] => 11250599921
    [time] => 1577724117612
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 17:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:03 - cex place new buy order: eth_btc 0.018062 15.70305 [11250600627] margin:0.21592293212267]Array
(
    [complete] => 
    [id] => 11250600627
    [time] => 1577724123110
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 17:42:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:09 - cex place new buy order: eth_btc 0.018064 15.70131 [11250601655] margin:0.22143489813993]Array
(
    [complete] => 
    [id] => 11250601655
    [time] => 1577724129478
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 17:42:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:16 - cex place new buy order: eth_btc 0.018066 15.69957 [11250602697] margin:0.21033986493963]Array
(
    [complete] => 
    [id] => 11250602697
    [time] => 1577724135783
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 17:42:21 - cex delete buy orders: eth_btc[move]
2019-12-30 17:42:22 - cex place new buy order: eth_btc 0.018067 15.69783 [11250603503] margin:0.19924728802301]Array
(
    [complete] => 
    [id] => 11250603503
    [time] => 1577724142329
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 17:42:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:42:35 - cex place new buy order: eth_btc 0.018054 15.71 [11250605108]Array
(
    [complete] => 
    [id] => 11250605108
    [time] => 1577724155248
    [pending] => 15.71000000
    [amount] => 15.71000000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 17:42:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:42 - cex place new buy order: eth_btc 0.018056 15.70827 [11250606231] margin:0.26030128489145]Array
(
    [complete] => 
    [id] => 11250606231
    [time] => 1577724162090
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 17:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:48 - cex place new buy order: eth_btc 0.018058 15.70653 [11250607090] margin:0.24919703178647]Array
(
    [complete] => 
    [id] => 11250607090
    [time] => 1577724168388
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 17:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:42:54 - cex place new buy order: eth_btc 0.01806 15.70479 [11250608359] margin:0.23809523809524]Array
(
    [complete] => 
    [id] => 11250608359
    [time] => 1577724174560
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 17:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:04 - cex place new buy order: eth_btc 0.018062 15.70305 [11250609276] margin:0.23806887387885]Array
(
    [complete] => 
    [id] => 11250609276
    [time] => 1577724184416
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 17:43:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:11 - cex place new buy order: eth_btc 0.018064 15.70131 [11250610497] margin:0.27125775022143]Array
(
    [complete] => 
    [id] => 11250610497
    [time] => 1577724190834
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 17:43:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:18 - cex place new buy order: eth_btc 0.018072 15.69436 [11250611550] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11250611550
    [time] => 1577724197676
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 17:43:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:24 - cex place new buy order: eth_btc 0.018074 15.69262 [11250612464] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11250612464
    [time] => 1577724204465
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 17:43:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:43:37 - cex place new buy order: eth_btc 0.018072 15.6944 [11250614403]Array
(
    [complete] => 
    [id] => 11250614403
    [time] => 1577724216809
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 17:43:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:43 - cex place new buy order: eth_btc 0.018074 15.69262 [11250615198] margin:0.22684519198848]Array
(
    [complete] => 
    [id] => 11250615198
    [time] => 1577724223301
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 17:43:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:50 - cex place new buy order: eth_btc 0.018076 15.69089 [11250616210] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11250616210
    [time] => 1577724229895
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 17:43:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:43:56 - cex place new buy order: eth_btc 0.018078 15.68915 [11250616962] margin:0.21573182874213]Array
(
    [complete] => 
    [id] => 11250616962
    [time] => 1577724236474
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:44:03 - cex delete buy orders: eth_btc[move]
2019-12-30 17:44:04 - cex place new buy order: eth_btc 0.018079 15.68742 [11250617862] margin:0.19911504424777]Array
(
    [complete] => 
    [id] => 11250617862
    [time] => 1577724243647
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:44:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:44:15 - cex place new buy order: eth_btc 0.018072 15.6944 [11250619506]Array
(
    [complete] => 
    [id] => 11250619506
    [time] => 1577724255318
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 17:44:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:44:22 - cex place new buy order: eth_btc 0.018074 15.69262 [11250620299] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11250620299
    [time] => 1577724261758
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 17:44:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:44:28 - cex place new buy order: eth_btc 0.018076 15.69089 [11250621356] margin:0.22128789555211]Array
(
    [complete] => 
    [id] => 11250621356
    [time] => 1577724268483
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 17:44:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:44:48 - cex place new buy order: eth_btc 0.018072 15.6944 [11250624387]Array
(
    [complete] => 
    [id] => 11250624387
    [time] => 1577724288064
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 17:44:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:44:53 - cex place new buy order: eth_btc 0.018074 15.69262 [11250624901] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11250624901
    [time] => 1577724293206
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 17:44:59 - cex delete buy orders: eth_btc[move]
2019-12-30 17:44:59 - cex place new buy order: eth_btc 0.018075 15.69089 [11250625368] margin:0.19915910599688]Array
(
    [complete] => 
    [id] => 11250625368
    [time] => 1577724299548
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:45:11 - cex place new buy order: eth_btc 0.018077 15.69002 [11250626395] margin:0.2046799800852]Array
(
    [complete] => 
    [id] => 11250626395
    [time] => 1577724311404
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:45:18 - cex delete buy orders: eth_btc[move]
2019-12-30 17:45:19 - cex place new buy order: eth_btc 0.018078 15.68828 [11250627514] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250627514
    [time] => 1577724318953
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:45:26 - cex delete buy orders: eth_btc[move]
2019-12-30 17:45:27 - cex place new buy order: eth_btc 0.018079 15.68742 [11250628548] margin:0.19911504424777]Array
(
    [complete] => 
    [id] => 11250628548
    [time] => 1577724327260
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:45:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:45:39 - cex place new buy order: eth_btc 0.018072 15.6944 [11250630081]Array
(
    [complete] => 
    [id] => 11250630081
    [time] => 1577724339550
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 17:45:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:45:47 - cex place new buy order: eth_btc 0.018074 15.69262 [11250631350] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11250631350
    [time] => 1577724347028
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 17:45:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:45:54 - cex place new buy order: eth_btc 0.018076 15.69089 [11250632605] margin:0.2268200929409]Array
(
    [complete] => 
    [id] => 11250632605
    [time] => 1577724354071
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 17:46:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:46:01 - cex place new buy order: eth_btc 0.018078 15.68915 [11250633927] margin:0.21573182874213]Array
(
    [complete] => 
    [id] => 11250633927
    [time] => 1577724361124
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:46:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:46:04 - cex place new buy order: eth_btc 0.01808 15.68742 [11250634696] margin:0.20464601769912]Array
(
    [complete] => 
    [id] => 11250634696
    [time] => 1577724364474
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 17:46:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:46:18 - cex place new buy order: eth_btc 0.018075 15.6918 [11250637283]Array
(
    [complete] => 
    [id] => 11250637283
    [time] => 1577724378141
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:46:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:46:25 - cex place new buy order: eth_btc 0.018077 15.69002 [11250638621] margin:0.22127565414616]Array
(
    [complete] => 
    [id] => 11250638621
    [time] => 1577724384859
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:46:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:46:32 - cex place new buy order: eth_btc 0.018079 15.68828 [11250639761] margin:0.20465733724209]Array
(
    [complete] => 
    [id] => 11250639761
    [time] => 1577724392128
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:46:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:46:45 - cex place new buy order: eth_btc 0.018075 15.6918 [11250641214]Array
(
    [complete] => 
    [id] => 11250641214
    [time] => 1577724405204
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:46:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:46:52 - cex place new buy order: eth_btc 0.018077 15.69002 [11250641917] margin:0.2046799800852]Array
(
    [complete] => 
    [id] => 11250641917
    [time] => 1577724412164
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:46:59 - cex delete buy orders: eth_btc[move]
2019-12-30 17:47:00 - cex place new buy order: eth_btc 0.018078 15.68828 [11250642729] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250642729
    [time] => 1577724420370
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:47:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:47:10 - cex place new buy order: eth_btc 0.018075 15.6918 [11250643857]Array
(
    [complete] => 
    [id] => 11250643857
    [time] => 1577724430376
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:47:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:47:18 - cex place new buy order: eth_btc 0.018077 15.69002 [11250644866] margin:0.22127565414616]Array
(
    [complete] => 
    [id] => 11250644866
    [time] => 1577724438380
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:47:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:47:27 - cex place new buy order: eth_btc 0.018079 15.68828 [11250645958] margin:0.21018861662703]Array
(
    [complete] => 
    [id] => 11250645958
    [time] => 1577724446899
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:47:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:47:38 - cex place new buy order: eth_btc 0.018075 15.6918 [11250647174]Array
(
    [complete] => 
    [id] => 11250647174
    [time] => 1577724458462
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:47:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:47:45 - cex place new buy order: eth_btc 0.018077 15.69002 [11250647666] margin:0.22127565414616]Array
(
    [complete] => 
    [id] => 11250647666
    [time] => 1577724464883
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:47:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:47:52 - cex place new buy order: eth_btc 0.018079 15.68828 [11250648507] margin:0.21018861662703]Array
(
    [complete] => 
    [id] => 11250648507
    [time] => 1577724471702
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:47:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:48:03 - cex place new buy order: eth_btc 0.018075 15.6918 [11250650084]Array
(
    [complete] => 
    [id] => 11250650084
    [time] => 1577724482569
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:48:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:48:09 - cex place new buy order: eth_btc 0.018077 15.69002 [11250650696] margin:0.2157437627925]Array
(
    [complete] => 
    [id] => 11250650696
    [time] => 1577724488773
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:48:14 - cex delete buy orders: eth_btc[move]
2019-12-30 17:48:15 - cex place new buy order: eth_btc 0.018078 15.68828 [11250651300] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250651300
    [time] => 1577724495164
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:48:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:48:27 - cex place new buy order: eth_btc 0.018075 15.6918 [11250652822]Array
(
    [complete] => 
    [id] => 11250652822
    [time] => 1577724507015
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:48:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:48:33 - cex place new buy order: eth_btc 0.018077 15.69002 [11250653643] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11250653643
    [time] => 1577724513111
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:48:39 - cex delete buy orders: eth_btc[move]
2019-12-30 17:48:42 - cex place new buy order: eth_btc 0.018078 15.68828 [11250654405] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250654405
    [time] => 1577724521940
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:48:48 - cex delete buy orders: eth_btc[move]
2019-12-30 17:48:48 - cex place new buy order: eth_btc 0.018079 15.68742 [11250654767] margin:0.19911504424777]Array
(
    [complete] => 
    [id] => 11250654767
    [time] => 1577724528495
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:48:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:49:03 - cex place new buy order: eth_btc 0.018075 15.6918 [11250655944]Array
(
    [complete] => 
    [id] => 11250655944
    [time] => 1577724543469
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:49:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:49:09 - cex place new buy order: eth_btc 0.018077 15.69002 [11250656476] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11250656476
    [time] => 1577724549180
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:49:16 - cex delete buy orders: eth_btc[move]
2019-12-30 17:49:17 - cex place new buy order: eth_btc 0.018078 15.68828 [11250657694] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250657694
    [time] => 1577724557510
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 17:49:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:49:31 - cex place new buy order: eth_btc 0.018075 15.6918 [11250659494]Array
(
    [complete] => 
    [id] => 11250659494
    [time] => 1577724570858
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:49:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:49:48 - cex place new buy order: eth_btc 0.018075 15.6918 [11250662546]Array
(
    [complete] => 
    [id] => 11250662546
    [time] => 1577724588265
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 17:49:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:49:54 - cex place new buy order: eth_btc 0.018077 15.69002 [11250663482] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11250663482
    [time] => 1577724594383
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 17:50:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:01 - cex place new buy order: eth_btc 0.018079 15.68828 [11250664008] margin:0.21018861662703]Array
(
    [complete] => 
    [id] => 11250664008
    [time] => 1577724600823
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 17:50:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:10 - cex place new buy order: eth_btc 0.018081 15.68655 [11250665124] margin:0.21569603451137]Array
(
    [complete] => 
    [id] => 11250665124
    [time] => 1577724609702
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 17:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:17 - cex place new buy order: eth_btc 0.018083 15.68481 [11250665952] margin:0.21567217828899]Array
(
    [complete] => 
    [id] => 11250665952
    [time] => 1577724617301
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 17:50:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:25 - cex place new buy order: eth_btc 0.018085 15.68308 [11250666669] margin:0.21011888305225]Array
(
    [complete] => 
    [id] => 11250666669
    [time] => 1577724624783
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 17:50:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:31 - cex place new buy order: eth_btc 0.018087 15.68134 [11250667432] margin:0.2487974788522]Array
(
    [complete] => 
    [id] => 11250667432
    [time] => 1577724631280
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 17:50:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:38 - cex place new buy order: eth_btc 0.018089 15.67961 [11250668117] margin:0.24324174912931]Array
(
    [complete] => 
    [id] => 11250668117
    [time] => 1577724637642
    [pending] => 15.67961000
    [amount] => 15.67961000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 17:50:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:45 - cex place new buy order: eth_btc 0.018091 15.67788 [11250669108] margin:0.24321485821679]Array
(
    [complete] => 
    [id] => 11250669108
    [time] => 1577724644749
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 17:50:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:52 - cex place new buy order: eth_btc 0.018095 15.67441 [11250670352] margin:0.24868748273004]Array
(
    [complete] => 
    [id] => 11250670352
    [time] => 1577724651826
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 17:50:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:50:59 - cex place new buy order: eth_btc 0.018097 15.67268 [11250671181] margin:0.2376084433884]Array
(
    [complete] => 
    [id] => 11250671181
    [time] => 1577724658772
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 17:51:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:51:05 - cex place new buy order: eth_btc 0.018101 15.66922 [11250672576] margin:0.23203137948178]Array
(
    [complete] => 
    [id] => 11250672576
    [time] => 1577724664821
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:51:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:51:18 - cex place new buy order: eth_btc 0.018101 15.6692 [11250674347]Array
(
    [complete] => 
    [id] => 11250674347
    [time] => 1577724678240
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:51:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:51:25 - cex place new buy order: eth_btc 0.018103 15.66749 [11250675226] margin:0.20438601336794]Array
(
    [complete] => 
    [id] => 11250675226
    [time] => 1577724684759
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:51:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:51:32 - cex place new buy order: eth_btc 0.018105 15.66575 [11250676347] margin:0.21541010770505]Array
(
    [complete] => 
    [id] => 11250676347
    [time] => 1577724692151
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:51:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:51:39 - cex place new buy order: eth_btc 0.018107 15.66402 [11250677148] margin:0.20986358866737]Array
(
    [complete] => 
    [id] => 11250677148
    [time] => 1577724699078
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:51:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:51:51 - cex place new buy order: eth_btc 0.018101 15.6692 [11250679006]Array
(
    [complete] => 
    [id] => 11250679006
    [time] => 1577724711325
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:51:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:51:58 - cex place new buy order: eth_btc 0.018103 15.66749 [11250680036] margin:0.25410153013312]Array
(
    [complete] => 
    [id] => 11250680036
    [time] => 1577724718208
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:04 - cex place new buy order: eth_btc 0.018105 15.66575 [11250680638] margin:0.24855012427507]Array
(
    [complete] => 
    [id] => 11250680638
    [time] => 1577724723655
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:11 - cex place new buy order: eth_btc 0.018107 15.66402 [11250681940] margin:0.23195449273761]Array
(
    [complete] => 
    [id] => 11250681940
    [time] => 1577724730891
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:52:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:18 - cex place new buy order: eth_btc 0.018109 15.66229 [11250683142] margin:0.22640675907006]Array
(
    [complete] => 
    [id] => 11250683142
    [time] => 1577724737722
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 17:52:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:24 - cex place new buy order: eth_btc 0.018111 15.66057 [11250684057] margin:0.20981723814255]Array
(
    [complete] => 
    [id] => 11250684057
    [time] => 1577724743969
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 17:52:30 - cex delete buy orders: eth_btc[move]
2019-12-30 17:52:31 - cex place new buy order: eth_btc 0.018112 15.65884 [11250684992] margin:0.19875227736983]Array
(
    [complete] => 
    [id] => 11250684992
    [time] => 1577724751290
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 17:52:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:52:43 - cex place new buy order: eth_btc 0.018101 15.6692 [11250686696]Array
(
    [complete] => 
    [id] => 11250686696
    [time] => 1577724762549
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:52:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:48 - cex place new buy order: eth_btc 0.018103 15.66749 [11250687352] margin:0.24857758382588]Array
(
    [complete] => 
    [id] => 11250687352
    [time] => 1577724768465
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:52:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:52:54 - cex place new buy order: eth_btc 0.018105 15.66575 [11250688272] margin:0.23198011599006]Array
(
    [complete] => 
    [id] => 11250688272
    [time] => 1577724774555
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:53:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:01 - cex place new buy order: eth_btc 0.018107 15.66402 [11250689163] margin:0.20986358866737]Array
(
    [complete] => 
    [id] => 11250689163
    [time] => 1577724780894
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:53:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:04 - cex place new buy order: eth_btc 0.018109 15.66229 [11250689554] margin:0.21536252692032]Array
(
    [complete] => 
    [id] => 11250689554
    [time] => 1577724784496
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 17:53:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:11 - cex place new buy order: eth_btc 0.018111 15.66057 [11250690562] margin:0.20429573187566]Array
(
    [complete] => 
    [id] => 11250690562
    [time] => 1577724791339
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 17:53:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:53:23 - cex place new buy order: eth_btc 0.018101 15.6692 [11250692000]Array
(
    [complete] => 
    [id] => 11250692000
    [time] => 1577724803202
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:53:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:29 - cex place new buy order: eth_btc 0.018103 15.66749 [11250692665] margin:0.23752969121138]Array
(
    [complete] => 
    [id] => 11250692665
    [time] => 1577724809082
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:53:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:36 - cex place new buy order: eth_btc 0.018105 15.66575 [11250693509] margin:0.24302678818005]Array
(
    [complete] => 
    [id] => 11250693509
    [time] => 1577724816380
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:53:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:53:43 - cex place new buy order: eth_btc 0.018107 15.66402 [11250694673] margin:0.22643176672006]Array
(
    [complete] => 
    [id] => 11250694673
    [time] => 1577724823520
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:53:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:53:55 - cex place new buy order: eth_btc 0.018101 15.6692 [11250696107]Array
(
    [complete] => 
    [id] => 11250696107
    [time] => 1577724835424
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:54:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:02 - cex place new buy order: eth_btc 0.018103 15.66749 [11250696628] margin:0.24857758382588]Array
(
    [complete] => 
    [id] => 11250696628
    [time] => 1577724841735
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:54:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:04 - cex place new buy order: eth_btc 0.018105 15.66575 [11250697028] margin:0.23198011599006]Array
(
    [complete] => 
    [id] => 11250697028
    [time] => 1577724844181
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:54:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:11 - cex place new buy order: eth_btc 0.018107 15.66402 [11250697923] margin:0.23747721875516]Array
(
    [complete] => 
    [id] => 11250697923
    [time] => 1577724850732
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:54:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:18 - cex place new buy order: eth_btc 0.018109 15.66229 [11250699049] margin:0.22088464299519]Array
(
    [complete] => 
    [id] => 11250699049
    [time] => 1577724857904
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 17:54:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:25 - cex place new buy order: eth_btc 0.018111 15.66057 [11250699876] margin:0.20429573187566]Array
(
    [complete] => 
    [id] => 11250699876
    [time] => 1577724864625
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 17:54:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:54:37 - cex place new buy order: eth_btc 0.018101 15.6692 [11250701405]Array
(
    [complete] => 
    [id] => 11250701405
    [time] => 1577724877138
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:54:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:43 - cex place new buy order: eth_btc 0.018103 15.66749 [11250702293] margin:0.24857758382588]Array
(
    [complete] => 
    [id] => 11250702293
    [time] => 1577724883580
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:54:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:51 - cex place new buy order: eth_btc 0.018105 15.66575 [11250703166] margin:0.23198011599006]Array
(
    [complete] => 
    [id] => 11250703166
    [time] => 1577724890835
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:54:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:54:57 - cex place new buy order: eth_btc 0.018107 15.66402 [11250703703] margin:0.22090904070249]Array
(
    [complete] => 
    [id] => 11250703703
    [time] => 1577724897260
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 17:55:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:55:04 - cex place new buy order: eth_btc 0.018109 15.66229 [11250704344] margin:0.20984041084544]Array
(
    [complete] => 
    [id] => 11250704344
    [time] => 1577724904013
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 17:55:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:55:15 - cex place new buy order: eth_btc 0.018101 15.6692 [11250705462]Array
(
    [complete] => 
    [id] => 11250705462
    [time] => 1577724915297
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:55:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:55:23 - cex place new buy order: eth_btc 0.018103 15.66749 [11250706257] margin:0.22648179859692]Array
(
    [complete] => 
    [id] => 11250706257
    [time] => 1577724922693
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:55:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:55:29 - cex place new buy order: eth_btc 0.018105 15.66575 [11250706854] margin:0.22645677989506]Array
(
    [complete] => 
    [id] => 11250706854
    [time] => 1577724929188
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 17:55:35 - cex delete buy orders: eth_btc[move]
2019-12-30 17:55:36 - cex place new buy order: eth_btc 0.018106 15.66402 [11250707454] margin:0.19881813663223]Array
(
    [complete] => 
    [id] => 11250707454
    [time] => 1577724935794
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 17:55:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:55:48 - cex place new buy order: eth_btc 0.018101 15.6692 [11250708518]Array
(
    [complete] => 
    [id] => 11250708518
    [time] => 1577724948578
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 17:55:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:55:55 - cex place new buy order: eth_btc 0.018103 15.66749 [11250708990] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11250708990
    [time] => 1577724954845
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 17:56:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:05 - cex place new buy order: eth_btc 0.018109 15.66229 [11250710525] margin:0.23192887514496]Array
(
    [complete] => 
    [id] => 11250710525
    [time] => 1577724964587
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 17:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:11 - cex place new buy order: eth_btc 0.018111 15.66057 [11250711103] margin:0.22086025067638]Array
(
    [complete] => 
    [id] => 11250711103
    [time] => 1577724971264
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 17:56:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:18 - cex place new buy order: eth_btc 0.018113 15.65884 [11250711567] margin:0.21531496715066]Array
(
    [complete] => 
    [id] => 11250711567
    [time] => 1577724977699
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 17:56:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:24 - cex place new buy order: eth_btc 0.018115 15.65711 [11250712694] margin:0.20425062103229]Array
(
    [complete] => 
    [id] => 11250712694
    [time] => 1577724984458
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 17:56:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:56:36 - cex place new buy order: eth_btc 0.01811 15.6614 [11250714151]Array
(
    [complete] => 
    [id] => 11250714151
    [time] => 1577724995857
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 17:56:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:42 - cex place new buy order: eth_btc 0.018112 15.6597 [11250714841] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11250714841
    [time] => 1577725002268
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 17:56:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:56:49 - cex place new buy order: eth_btc 0.018114 15.65797 [11250715661] margin:0.20426189687535]Array
(
    [complete] => 
    [id] => 11250715661
    [time] => 1577725008887
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 17:56:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:57:01 - cex place new buy order: eth_btc 0.01811 15.6614 [11250716881]Array
(
    [complete] => 
    [id] => 11250716881
    [time] => 1577725020865
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 17:57:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:57:06 - cex place new buy order: eth_btc 0.018112 15.6597 [11250717154] margin:0.23189045936396]Array
(
    [complete] => 
    [id] => 11250717154
    [time] => 1577725026387
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 17:57:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:57:13 - cex place new buy order: eth_btc 0.018114 15.65797 [11250717669] margin:0.22082367229765]Array
(
    [complete] => 
    [id] => 11250717669
    [time] => 1577725033099
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 17:57:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:57:25 - cex place new buy order: eth_btc 0.01811 15.6614 [11250718559]Array
(
    [complete] => 
    [id] => 11250718559
    [time] => 1577725044806
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 17:57:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:57:31 - cex place new buy order: eth_btc 0.018112 15.6597 [11250719065] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11250719065
    [time] => 1577725051391
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 17:57:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:57:39 - cex place new buy order: eth_btc 0.018114 15.65797 [11250719660] margin:0.20426189687535]Array
(
    [complete] => 
    [id] => 11250719660
    [time] => 1577725058660
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 17:57:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 17:57:50 - cex place new buy order: eth_btc 0.01811 15.6614 [11250720955]Array
(
    [complete] => 
    [id] => 11250720955
    [time] => 1577725070295
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 17:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:57:57 - cex place new buy order: eth_btc 0.018112 15.6597 [11250721828] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11250721828
    [time] => 1577725076667
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 17:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 17:58:04 - cex place new buy order: eth_btc 0.018114 15.65797 [11250722700] margin:0.20426189687535]Array
(
    [complete] => 
    [id] => 11250722700
    [time] => 1577725084031
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 17:58:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:00:51 - cex place new buy order: eth_btc 0.018091 15.6779 [11250741413]Array
(
    [complete] => 
    [id] => 11250741413
    [time] => 1577725251271
    [pending] => 15.67790000
    [amount] => 15.67790000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 18:00:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:00:57 - cex place new buy order: eth_btc 0.018093 15.67614 [11250741974] margin:0.2044989775051]Array
(
    [complete] => 
    [id] => 11250741974
    [time] => 1577725256980
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 18:01:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:01:08 - cex place new buy order: eth_btc 0.018086 15.6822 [11250743498]Array
(
    [complete] => 
    [id] => 11250743498
    [time] => 1577725268064
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:01:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:01:23 - cex place new buy order: eth_btc 0.018086 15.6822 [11250745370]Array
(
    [complete] => 
    [id] => 11250745370
    [time] => 1577725283173
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:01:29 - cex place new buy order: eth_btc 0.018088 15.68048 [11250746045] margin:0.21008403361344]Array
(
    [complete] => 
    [id] => 11250746045
    [time] => 1577725288896
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:01:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:01:40 - cex place new buy order: eth_btc 0.018086 15.6822 [11250747034]Array
(
    [complete] => 
    [id] => 11250747034
    [time] => 1577725300110
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:01:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:01:46 - cex place new buy order: eth_btc 0.018088 15.68048 [11250747435] margin:0.21008403361344]Array
(
    [complete] => 
    [id] => 11250747435
    [time] => 1577725305781
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:01:52 - cex delete buy orders: eth_btc[move]
2019-12-30 18:01:53 - cex place new buy order: eth_btc 0.018089 15.67874 [11250748087] margin:0.19900497512437]Array
(
    [complete] => 
    [id] => 11250748087
    [time] => 1577725313149
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 18:01:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:02:04 - cex place new buy order: eth_btc 0.018086 15.6822 [11250749131]Array
(
    [complete] => 
    [id] => 11250749131
    [time] => 1577725324065
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:02:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:02:10 - cex place new buy order: eth_btc 0.018088 15.68048 [11250749743] margin:0.2045555064131]Array
(
    [complete] => 
    [id] => 11250749743
    [time] => 1577725329914
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:02:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:02:16 - cex place new buy order: eth_btc 0.01809 15.67874 [11250750292] margin:0.20453289110005]Array
(
    [complete] => 
    [id] => 11250750292
    [time] => 1577725336494
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:02:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:02:28 - cex place new buy order: eth_btc 0.018086 15.6822 [11250751123]Array
(
    [complete] => 
    [id] => 11250751123
    [time] => 1577725348059
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:02:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:02:35 - cex place new buy order: eth_btc 0.018088 15.68048 [11250751690] margin:0.2045555064131]Array
(
    [complete] => 
    [id] => 11250751690
    [time] => 1577725354740
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:02:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:02:42 - cex place new buy order: eth_btc 0.01809 15.67874 [11250752300] margin:0.20453289110005]Array
(
    [complete] => 
    [id] => 11250752300
    [time] => 1577725361632
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:02:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:02:54 - cex place new buy order: eth_btc 0.018086 15.6822 [11250753680]Array
(
    [complete] => 
    [id] => 11250753680
    [time] => 1577725374256
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:03:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:04:02 - cex place new buy order: eth_btc 0.018086 15.6822 [11250763221]Array
(
    [complete] => 
    [id] => 11250763221
    [time] => 1577725441620
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:04:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:04:10 - cex place new buy order: eth_btc 0.018086 15.6822 [11250763976]Array
(
    [complete] => 
    [id] => 11250763976
    [time] => 1577725449654
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:04:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:04:31 - cex place new buy order: eth_btc 0.018086 15.6822 [11250767401]Array
(
    [complete] => 
    [id] => 11250767401
    [time] => 1577725470923
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:04:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:04:43 - cex place new buy order: eth_btc 0.018086 15.6822 [11250769350]Array
(
    [complete] => 
    [id] => 11250769350
    [time] => 1577725483050
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:04:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:04:55 - cex place new buy order: eth_btc 0.018086 15.6822 [11250771083]Array
(
    [complete] => 
    [id] => 11250771083
    [time] => 1577725495213
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:04:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:00 - cex place new buy order: eth_btc 0.018088 15.68048 [11250771807] margin:0.2045555064131]Array
(
    [complete] => 
    [id] => 11250771807
    [time] => 1577725500337
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:05:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:05:09 - cex place new buy order: eth_btc 0.018086 15.6822 [11250773137]Array
(
    [complete] => 
    [id] => 11250773137
    [time] => 1577725509505
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:05:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:15 - cex place new buy order: eth_btc 0.018088 15.68048 [11250773952] margin:0.21561256081379]Array
(
    [complete] => 
    [id] => 11250773952
    [time] => 1577725515490
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:05:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:22 - cex place new buy order: eth_btc 0.01809 15.67874 [11250774901] margin:0.2432283029298]Array
(
    [complete] => 
    [id] => 11250774901
    [time] => 1577725521682
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:05:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:28 - cex place new buy order: eth_btc 0.018092 15.67701 [11250775752] margin:0.23214680521777]Array
(
    [complete] => 
    [id] => 11250775752
    [time] => 1577725528148
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 18:05:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:34 - cex place new buy order: eth_btc 0.018094 15.67528 [11250776512] margin:0.2210677572676]Array
(
    [complete] => 
    [id] => 11250776512
    [time] => 1577725534393
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 18:05:40 - cex delete buy orders: eth_btc[move]
2019-12-30 18:05:41 - cex place new buy order: eth_btc 0.018095 15.67355 [11250777478] margin:0.19893899204242]Array
(
    [complete] => 
    [id] => 11250777478
    [time] => 1577725540870
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 18:05:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:05:53 - cex place new buy order: eth_btc 0.018086 15.6822 [11250778893]Array
(
    [complete] => 
    [id] => 11250778893
    [time] => 1577725552583
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:05:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:05:59 - cex place new buy order: eth_btc 0.018088 15.68048 [11250779430] margin:0.23219814241486]Array
(
    [complete] => 
    [id] => 11250779430
    [time] => 1577725558607
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:06:04 - cex place new buy order: eth_btc 0.01809 15.67874 [11250780213] margin:0.21558872305139]Array
(
    [complete] => 
    [id] => 11250780213
    [time] => 1577725563938
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:06:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:07:44 - cex place new buy order: eth_btc 0.018067 15.6987 [11250790449]Array
(
    [complete] => 
    [id] => 11250790449
    [time] => 1577725663593
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:07:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:07:58 - cex place new buy order: eth_btc 0.018067 15.6987 [11250792292]Array
(
    [complete] => 
    [id] => 11250792292
    [time] => 1577725677649
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:08:03 - cex delete buy orders: eth_btc[move]
2019-12-30 18:08:04 - cex place new buy order: eth_btc 0.018066 15.69783 [11250792932] margin:0.19924728802301]Array
(
    [complete] => 
    [id] => 11250792932
    [time] => 1577725683668
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 18:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:08:11 - cex place new buy order: eth_btc 0.018068 15.69783 [11250793751] margin:0.24352446313924]Array
(
    [complete] => 
    [id] => 11250793751
    [time] => 1577725691349
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:08:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:08:19 - cex place new buy order: eth_btc 0.01807 15.6961 [11250794762] margin:0.23242944106252]Array
(
    [complete] => 
    [id] => 11250794762
    [time] => 1577725699102
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:08:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:08:27 - cex place new buy order: eth_btc 0.018072 15.69436 [11250795820] margin:0.2324037184595]Array
(
    [complete] => 
    [id] => 11250795820
    [time] => 1577725706951
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:08:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:08:34 - cex place new buy order: eth_btc 0.018074 15.69262 [11250796766] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11250796766
    [time] => 1577725714012
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:08:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:08:48 - cex place new buy order: eth_btc 0.018067 15.6987 [11250798361]Array
(
    [complete] => 
    [id] => 11250798361
    [time] => 1577725727853
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:08:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:08:54 - cex place new buy order: eth_btc 0.018069 15.69696 [11250799073] margin:0.22690796391609]Array
(
    [complete] => 
    [id] => 11250799073
    [time] => 1577725733624
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:09:00 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:09:03 - cex place new buy order: eth_btc 0.018067 15.6987 [11250800099]Array
(
    [complete] => 
    [id] => 11250800099
    [time] => 1577725743282
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:09:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:09:10 - cex place new buy order: eth_btc 0.018069 15.69696 [11250800793] margin:0.21030494216614]Array
(
    [complete] => 
    [id] => 11250800793
    [time] => 1577725749678
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:09:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:09:16 - cex place new buy order: eth_btc 0.018071 15.69523 [11250801645] margin:0.20474793868628]Array
(
    [complete] => 
    [id] => 11250801645
    [time] => 1577725755972
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 18:09:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:09:22 - cex place new buy order: eth_btc 0.018073 15.69349 [11250802383] margin:0.21025839650306]Array
(
    [complete] => 
    [id] => 11250802383
    [time] => 1577725762418
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 18:09:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:09:35 - cex place new buy order: eth_btc 0.018067 15.6987 [11250804009]Array
(
    [complete] => 
    [id] => 11250804009
    [time] => 1577725775098
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:09:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:09:41 - cex place new buy order: eth_btc 0.018069 15.69696 [11250804532] margin:0.21583928274944]Array
(
    [complete] => 
    [id] => 11250804532
    [time] => 1577725781350
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:09:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:09:53 - cex place new buy order: eth_btc 0.018067 15.6987 [11250805647]Array
(
    [complete] => 
    [id] => 11250805647
    [time] => 1577725793259
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:09:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:09:59 - cex place new buy order: eth_btc 0.018069 15.69696 [11250806518] margin:0.23244230449939]Array
(
    [complete] => 
    [id] => 11250806518
    [time] => 1577725798995
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:10:04 - cex place new buy order: eth_btc 0.018071 15.69523 [11250807198] margin:0.2213491229041]Array
(
    [complete] => 
    [id] => 11250807198
    [time] => 1577725804389
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 18:10:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:10:17 - cex place new buy order: eth_btc 0.018067 15.6987 [11250808723]Array
(
    [complete] => 
    [id] => 11250808723
    [time] => 1577725817201
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:10:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:10:23 - cex place new buy order: eth_btc 0.018069 15.69696 [11250809507] margin:0.20477060158282]Array
(
    [complete] => 
    [id] => 11250809507
    [time] => 1577725823553
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:10:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:10:30 - cex place new buy order: eth_btc 0.018071 15.69523 [11250810076] margin:0.20474793868628]Array
(
    [complete] => 
    [id] => 11250810076
    [time] => 1577725829853
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 18:10:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:10:42 - cex place new buy order: eth_btc 0.018067 15.6987 [11250811294]Array
(
    [complete] => 
    [id] => 11250811294
    [time] => 1577725842052
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 18:10:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:10:48 - cex place new buy order: eth_btc 0.018069 15.69696 [11250812014] margin:0.21030494216614]Array
(
    [complete] => 
    [id] => 11250812014
    [time] => 1577725848535
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 18:10:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:10:55 - cex place new buy order: eth_btc 0.018071 15.69523 [11250812530] margin:0.21581539483151]Array
(
    [complete] => 
    [id] => 11250812530
    [time] => 1577725854644
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 18:11:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:11:01 - cex place new buy order: eth_btc 0.018073 15.69349 [11250813193] margin:0.20472528080562]Array
(
    [complete] => 
    [id] => 11250813193
    [time] => 1577725860900
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 18:11:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:11:09 - cex place new buy order: eth_btc 0.018068 15.6978 [11250814307]Array
(
    [complete] => 
    [id] => 11250814307
    [time] => 1577725869522
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:11:17 - cex place new buy order: eth_btc 0.01807 15.6961 [11250815013] margin:0.21582733812948]Array
(
    [complete] => 
    [id] => 11250815013
    [time] => 1577725877250
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:11:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:11:25 - cex place new buy order: eth_btc 0.018072 15.69436 [11250815643] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11250815643
    [time] => 1577725885134
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:11:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:11:38 - cex place new buy order: eth_btc 0.018068 15.6978 [11250817174]Array
(
    [complete] => 
    [id] => 11250817174
    [time] => 1577725898032
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:11:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:11:50 - cex place new buy order: eth_btc 0.01807 15.6961 [11250818436] margin:0.23242944106252]Array
(
    [complete] => 
    [id] => 11250818436
    [time] => 1577725909721
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:11:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:11:57 - cex place new buy order: eth_btc 0.018072 15.69436 [11250819167] margin:0.22133687472332]Array
(
    [complete] => 
    [id] => 11250819167
    [time] => 1577725916946
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:12:04 - cex place new buy order: eth_btc 0.018074 15.69262 [11250820005] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11250820005
    [time] => 1577725924447
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:12:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:12:11 - cex place new buy order: eth_btc 0.018076 15.69089 [11250820830] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11250820830
    [time] => 1577725930889
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:12:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:12:23 - cex place new buy order: eth_btc 0.018068 15.6978 [11250821889]Array
(
    [complete] => 
    [id] => 11250821889
    [time] => 1577725942548
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:12:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:12:29 - cex place new buy order: eth_btc 0.01807 15.6961 [11250822745] margin:0.21029330381845]Array
(
    [complete] => 
    [id] => 11250822745
    [time] => 1577725948647
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:12:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:12:40 - cex place new buy order: eth_btc 0.018068 15.6978 [11250824304]Array
(
    [complete] => 
    [id] => 11250824304
    [time] => 1577725960331
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:12:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:12:47 - cex place new buy order: eth_btc 0.01807 15.6961 [11250824977] margin:0.22136137244051]Array
(
    [complete] => 
    [id] => 11250824977
    [time] => 1577725967109
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:12:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:12:54 - cex place new buy order: eth_btc 0.018072 15.69436 [11250825962] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11250825962
    [time] => 1577725974036
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:13:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:01 - cex place new buy order: eth_btc 0.018074 15.69262 [11250826733] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11250826733
    [time] => 1577725981073
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:13:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:04 - cex place new buy order: eth_btc 0.018076 15.69089 [11250826998] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11250826998
    [time] => 1577725983781
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:13:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:13:16 - cex place new buy order: eth_btc 0.018068 15.6978 [11250828125]Array
(
    [complete] => 
    [id] => 11250828125
    [time] => 1577725995823
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:23 - cex place new buy order: eth_btc 0.01807 15.6961 [11250828805] margin:0.26009961261759]Array
(
    [complete] => 
    [id] => 11250828805
    [time] => 1577726002520
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:13:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:29 - cex place new buy order: eth_btc 0.018072 15.69436 [11250829774] margin:0.25453740593182]Array
(
    [complete] => 
    [id] => 11250829774
    [time] => 1577726009305
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:13:35 - cex delete buy orders: eth_btc[move]
2019-12-30 18:13:36 - cex place new buy order: eth_btc 0.018068 15.69349 [11250830670] margin:0.25452332208264]Array
(
    [complete] => 
    [id] => 11250830670
    [time] => 1577726016415
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:13:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:43 - cex place new buy order: eth_btc 0.01807 15.6961 [11250831552] margin:0.23242944106252]Array
(
    [complete] => 
    [id] => 11250831552
    [time] => 1577726023574
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:13:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:50 - cex place new buy order: eth_btc 0.018072 15.69436 [11250832500] margin:0.2324037184595]Array
(
    [complete] => 
    [id] => 11250832500
    [time] => 1577726030196
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:13:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:13:58 - cex place new buy order: eth_btc 0.018074 15.69262 [11250833385] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11250833385
    [time] => 1577726037786
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:14:04 - cex place new buy order: eth_btc 0.018076 15.69089 [11250834144] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11250834144
    [time] => 1577726044453
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:14:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:14:27 - cex place new buy order: eth_btc 0.018076 15.6909 [11250836407]Array
(
    [complete] => 
    [id] => 11250836407
    [time] => 1577726066842
    [pending] => 15.69090000
    [amount] => 15.69090000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:14:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:14:39 - cex place new buy order: eth_btc 0.018068 15.6978 [11250837972]Array
(
    [complete] => 
    [id] => 11250837972
    [time] => 1577726078697
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:14:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:14:45 - cex place new buy order: eth_btc 0.01807 15.6961 [11250838974] margin:0.23796347537353]Array
(
    [complete] => 
    [id] => 11250838974
    [time] => 1577726085157
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:14:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:14:52 - cex place new buy order: eth_btc 0.018072 15.69436 [11250839877] margin:0.24347056219565]Array
(
    [complete] => 
    [id] => 11250839877
    [time] => 1577726092085
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:14:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:14:59 - cex place new buy order: eth_btc 0.018074 15.69262 [11250840557] margin:0.22684519198848]Array
(
    [complete] => 
    [id] => 11250840557
    [time] => 1577726098672
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:04 - cex place new buy order: eth_btc 0.018076 15.69089 [11250841085] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11250841085
    [time] => 1577726104025
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:15:17 - cex place new buy order: eth_btc 0.018068 15.6978 [11250842336]Array
(
    [complete] => 
    [id] => 11250842336
    [time] => 1577726116625
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:15:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:23 - cex place new buy order: eth_btc 0.01807 15.6961 [11250842836] margin:0.24903154399556]Array
(
    [complete] => 
    [id] => 11250842836
    [time] => 1577726123153
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:15:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:29 - cex place new buy order: eth_btc 0.018072 15.69436 [11250843438] margin:0.23793714032756]Array
(
    [complete] => 
    [id] => 11250843438
    [time] => 1577726129295
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:15:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:36 - cex place new buy order: eth_btc 0.018074 15.69262 [11250844212] margin:0.23791081110989]Array
(
    [complete] => 
    [id] => 11250844212
    [time] => 1577726135789
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:15:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:42 - cex place new buy order: eth_btc 0.018076 15.69089 [11250844863] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11250844863
    [time] => 1577726142078
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:15:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:15:48 - cex place new buy order: eth_btc 0.018078 15.68915 [11250845295] margin:0.20466865803739]Array
(
    [complete] => 
    [id] => 11250845295
    [time] => 1577726148447
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 18:15:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:16:01 - cex place new buy order: eth_btc 0.018068 15.6978 [11250847147]Array
(
    [complete] => 
    [id] => 11250847147
    [time] => 1577726161291
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:16:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:04 - cex place new buy order: eth_btc 0.018074 15.69262 [11250847795] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11250847795
    [time] => 1577726164575
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:16:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:12 - cex place new buy order: eth_btc 0.018076 15.69089 [11250848553] margin:0.2323522903297]Array
(
    [complete] => 
    [id] => 11250848553
    [time] => 1577726171721
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:16:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:19 - cex place new buy order: eth_btc 0.018078 15.68915 [11250849484] margin:0.21020024338976]Array
(
    [complete] => 
    [id] => 11250849484
    [time] => 1577726178780
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 18:16:25 - cex delete buy orders: eth_btc[move]
2019-12-30 18:16:26 - cex place new buy order: eth_btc 0.018075 15.68828 [11250850662] margin:0.20465733724209]Array
(
    [complete] => 
    [id] => 11250850662
    [time] => 1577726185642
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:32 - cex place new buy order: eth_btc 0.018077 15.69002 [11250851593] margin:0.2157437627925]Array
(
    [complete] => 
    [id] => 11250851593
    [time] => 1577726192180
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:16:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:39 - cex place new buy order: eth_btc 0.018079 15.68828 [11250852289] margin:0.20465733724209]Array
(
    [complete] => 
    [id] => 11250852289
    [time] => 1577726198596
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:16:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:16:52 - cex place new buy order: eth_btc 0.018075 15.6918 [11250853534]Array
(
    [complete] => 
    [id] => 11250853534
    [time] => 1577726211789
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:16:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:16:58 - cex place new buy order: eth_btc 0.018077 15.69002 [11250854462] margin:0.2157437627925]Array
(
    [complete] => 
    [id] => 11250854462
    [time] => 1577726218579
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:17:02 - cex delete buy orders: eth_btc[move]
2019-12-30 18:17:03 - cex place new buy order: eth_btc 0.018078 15.68828 [11250854999] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11250854999
    [time] => 1577726223221
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 18:17:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:17:16 - cex place new buy order: eth_btc 0.018075 15.6918 [11250856107]Array
(
    [complete] => 
    [id] => 11250856107
    [time] => 1577726235729
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:17:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:17:24 - cex place new buy order: eth_btc 0.018077 15.69002 [11250857298] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11250857298
    [time] => 1577726243668
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:17:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:17:31 - cex place new buy order: eth_btc 0.018079 15.68828 [11250857990] margin:0.20465733724209]Array
(
    [complete] => 
    [id] => 11250857990
    [time] => 1577726251392
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:17:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:17:44 - cex place new buy order: eth_btc 0.018075 15.6918 [11250859178]Array
(
    [complete] => 
    [id] => 11250859178
    [time] => 1577726263894
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:17:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:17:51 - cex place new buy order: eth_btc 0.018077 15.69002 [11250860046] margin:0.2157437627925]Array
(
    [complete] => 
    [id] => 11250860046
    [time] => 1577726270742
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:17:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:17:58 - cex place new buy order: eth_btc 0.018079 15.68828 [11250860734] margin:0.21571989601192]Array
(
    [complete] => 
    [id] => 11250860734
    [time] => 1577726277902
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:18:04 - cex place new buy order: eth_btc 0.018081 15.68655 [11250861343] margin:0.22675736961451]Array
(
    [complete] => 
    [id] => 11250861343
    [time] => 1577726283981
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:18:10 - cex place new buy order: eth_btc 0.018083 15.68481 [11250861911] margin:0.22120223414255]Array
(
    [complete] => 
    [id] => 11250861911
    [time] => 1577726290257
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 18:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:18:17 - cex place new buy order: eth_btc 0.018085 15.68308 [11250862440] margin:0.2045894387614]Array
(
    [complete] => 
    [id] => 11250862440
    [time] => 1577726296964
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 18:18:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:18:30 - cex place new buy order: eth_btc 0.018075 15.6918 [11250863816]Array
(
    [complete] => 
    [id] => 11250863816
    [time] => 1577726309696
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:18:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:18:42 - cex place new buy order: eth_btc 0.018075 15.6918 [11250864964]Array
(
    [complete] => 
    [id] => 11250864964
    [time] => 1577726322414
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:18:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:20:37 - cex place new buy order: eth_btc 0.018075 15.6918 [11250876385]Array
(
    [complete] => 
    [id] => 11250876385
    [time] => 1577726436898
    [pending] => 15.69180000
    [amount] => 15.69180000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 18:20:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:21:04 - cex place new buy order: eth_btc 0.018068 15.6978 [11250879018]Array
(
    [complete] => 
    [id] => 11250879018
    [time] => 1577726463609
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:21:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:21:10 - cex place new buy order: eth_btc 0.01807 15.6961 [11250879519] margin:0.22689540675149]Array
(
    [complete] => 
    [id] => 11250879519
    [time] => 1577726469760
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:21:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:21:16 - cex place new buy order: eth_btc 0.018072 15.69436 [11250880192] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11250880192
    [time] => 1577726475866
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:21:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:21:23 - cex place new buy order: eth_btc 0.018074 15.69262 [11250880760] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11250880760
    [time] => 1577726483104
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:21:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:21:30 - cex place new buy order: eth_btc 0.018076 15.69089 [11250881489] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11250881489
    [time] => 1577726490217
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:21:36 - cex delete buy orders: eth_btc[move]
2019-12-30 18:21:37 - cex place new buy order: eth_btc 0.018077 15.68915 [11250882140] margin:0.19913707268504]Array
(
    [complete] => 
    [id] => 11250882140
    [time] => 1577726496885
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:21:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:21:48 - cex place new buy order: eth_btc 0.018068 15.6978 [11250883035]Array
(
    [complete] => 
    [id] => 11250883035
    [time] => 1577726508382
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:21:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:21:55 - cex place new buy order: eth_btc 0.01807 15.6961 [11250883534] margin:0.23242944106252]Array
(
    [complete] => 
    [id] => 11250883534
    [time] => 1577726514912
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:22:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:02 - cex place new buy order: eth_btc 0.018072 15.69436 [11250884214] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11250884214
    [time] => 1577726521744
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:05 - cex place new buy order: eth_btc 0.018074 15.69262 [11250884601] margin:0.22684519198848]Array
(
    [complete] => 
    [id] => 11250884601
    [time] => 1577726524425
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:22:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:12 - cex place new buy order: eth_btc 0.018076 15.69089 [11250885460] margin:0.2046913033857]Array
(
    [complete] => 
    [id] => 11250885460
    [time] => 1577726531665
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:22:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:22:24 - cex place new buy order: eth_btc 0.018068 15.6978 [11250886640]Array
(
    [complete] => 
    [id] => 11250886640
    [time] => 1577726543618
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:22:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:29 - cex place new buy order: eth_btc 0.01807 15.6961 [11250887123] margin:0.23796347537353]Array
(
    [complete] => 
    [id] => 11250887123
    [time] => 1577726549490
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:36 - cex place new buy order: eth_btc 0.018072 15.69436 [11250887640] margin:0.2324037184595]Array
(
    [complete] => 
    [id] => 11250887640
    [time] => 1577726555818
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:22:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:22:43 - cex place new buy order: eth_btc 0.018074 15.69262 [11250888197] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11250888197
    [time] => 1577726562793
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:22:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:22:54 - cex place new buy order: eth_btc 0.018068 15.6978 [11250888942]Array
(
    [complete] => 
    [id] => 11250888942
    [time] => 1577726573931
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:22:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:23:00 - cex place new buy order: eth_btc 0.01807 15.6961 [11250889314] margin:0.22136137244051]Array
(
    [complete] => 
    [id] => 11250889314
    [time] => 1577726579622
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:23:04 - cex place new buy order: eth_btc 0.018072 15.69436 [11250889819] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11250889819
    [time] => 1577726583651
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:23:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:23:16 - cex place new buy order: eth_btc 0.018068 15.6978 [11250891010]Array
(
    [complete] => 
    [id] => 11250891010
    [time] => 1577726596440
    [pending] => 15.69780000
    [amount] => 15.69780000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:23:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:23:23 - cex place new buy order: eth_btc 0.01807 15.6961 [11250891922] margin:0.21582733812948]Array
(
    [complete] => 
    [id] => 11250891922
    [time] => 1577726603136
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:23:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:26:04 - cex place new buy order: eth_btc 0.018051 15.7126 [11250909102]Array
(
    [complete] => 
    [id] => 11250909102
    [time] => 1577726764065
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 18:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:10 - cex place new buy order: eth_btc 0.018053 15.71088 [11250909498] margin:0.21603057663546]Array
(
    [complete] => 
    [id] => 11250909498
    [time] => 1577726770016
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 18:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:17 - cex place new buy order: eth_btc 0.018055 15.70914 [11250910108] margin:0.20492938244252]Array
(
    [complete] => 
    [id] => 11250910108
    [time] => 1577726776979
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 18:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:23 - cex place new buy order: eth_btc 0.018057 15.7074 [11250910531] margin:0.2159827213823]Array
(
    [complete] => 
    [id] => 11250910531
    [time] => 1577726783262
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 18:26:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:30 - cex place new buy order: eth_btc 0.018059 15.70566 [11250911475] margin:0.21042139653356]Array
(
    [complete] => 
    [id] => 11250911475
    [time] => 1577726790112
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 18:26:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:26:43 - cex place new buy order: eth_btc 0.018051 15.7126 [11250912721]Array
(
    [complete] => 
    [id] => 11250912721
    [time] => 1577726802578
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 18:26:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:49 - cex place new buy order: eth_btc 0.018053 15.71088 [11250913242] margin:0.23264831329972]Array
(
    [complete] => 
    [id] => 11250913242
    [time] => 1577726808622
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 18:26:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:26:56 - cex place new buy order: eth_btc 0.018055 15.70914 [11250913866] margin:0.22154527831624]Array
(
    [complete] => 
    [id] => 11250913866
    [time] => 1577726815795
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 18:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:27:03 - cex place new buy order: eth_btc 0.018057 15.7074 [11250914649] margin:0.21044470288532]Array
(
    [complete] => 
    [id] => 11250914649
    [time] => 1577726823307
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 18:27:09 - cex delete buy orders: eth_btc[move]
2019-12-30 18:27:10 - cex place new buy order: eth_btc 0.018058 15.70566 [11250915724] margin:0.1993465861897]Array
(
    [complete] => 
    [id] => 11250915724
    [time] => 1577726830438
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 18:27:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:27:23 - cex place new buy order: eth_btc 0.018051 15.7126 [11250917892]Array
(
    [complete] => 
    [id] => 11250917892
    [time] => 1577726842562
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 18:27:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:27:30 - cex place new buy order: eth_btc 0.018053 15.71088 [11250918765] margin:0.23264831329972]Array
(
    [complete] => 
    [id] => 11250918765
    [time] => 1577726850076
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 18:27:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:27:37 - cex place new buy order: eth_btc 0.018055 15.70914 [11250919601] margin:0.22154527831624]Array
(
    [complete] => 
    [id] => 11250919601
    [time] => 1577726856976
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 18:27:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:27:44 - cex place new buy order: eth_btc 0.018057 15.7074 [11250920481] margin:0.21044470288532]Array
(
    [complete] => 
    [id] => 11250920481
    [time] => 1577726864133
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 18:27:51 - cex delete buy orders: eth_btc[move]
2019-12-30 18:27:52 - cex place new buy order: eth_btc 0.018058 15.70566 [11250921204] margin:0.1993465861897]Array
(
    [complete] => 
    [id] => 11250921204
    [time] => 1577726872146
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 18:27:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:00 - cex place new buy order: eth_btc 0.01806 15.70479 [11250922479] margin:0.2048726467331]Array
(
    [complete] => 
    [id] => 11250922479
    [time] => 1577726879616
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:28:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:28:15 - cex place new buy order: eth_btc 0.018051 15.7126 [11250924027]Array
(
    [complete] => 
    [id] => 11250924027
    [time] => 1577726895540
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 18:28:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:22 - cex place new buy order: eth_btc 0.018054 15.71001 [11250924872] margin:0.2381743657915]Array
(
    [complete] => 
    [id] => 11250924872
    [time] => 1577726901763
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 18:28:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:28 - cex place new buy order: eth_btc 0.018056 15.70827 [11250925601] margin:0.22707133362869]Array
(
    [complete] => 
    [id] => 11250925601
    [time] => 1577726908569
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 18:28:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:35 - cex place new buy order: eth_btc 0.018058 15.70653 [11250926441] margin:0.24365931996899]Array
(
    [complete] => 
    [id] => 11250926441
    [time] => 1577726915262
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 18:28:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:42 - cex place new buy order: eth_btc 0.01806 15.70479 [11250927224] margin:0.24916943521596]Array
(
    [complete] => 
    [id] => 11250927224
    [time] => 1577726921701
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:28:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:48 - cex place new buy order: eth_btc 0.018062 15.70305 [11250928100] margin:0.23253238843981]Array
(
    [complete] => 
    [id] => 11250928100
    [time] => 1577726928220
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 18:28:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:28:55 - cex place new buy order: eth_btc 0.018064 15.70131 [11250928876] margin:0.22143489813993]Array
(
    [complete] => 
    [id] => 11250928876
    [time] => 1577726934775
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 18:29:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:03 - cex place new buy order: eth_btc 0.018066 15.69957 [11250929603] margin:0.21033986493963]Array
(
    [complete] => 
    [id] => 11250929603
    [time] => 1577726943237
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 18:29:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:29:15 - cex place new buy order: eth_btc 0.018051 15.7126 [11250930952]Array
(
    [complete] => 
    [id] => 11250930952
    [time] => 1577726955324
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 18:29:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:22 - cex place new buy order: eth_btc 0.018053 15.71088 [11250931475] margin:0.27142303218302]Array
(
    [complete] => 
    [id] => 11250931475
    [time] => 1577726962217
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 18:29:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:30 - cex place new buy order: eth_btc 0.018055 15.70914 [11250932341] margin:0.27139296593739]Array
(
    [complete] => 
    [id] => 11250932341
    [time] => 1577726969632
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 18:29:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:37 - cex place new buy order: eth_btc 0.018059 15.70566 [11250933324] margin:0.26025804308101]Array
(
    [complete] => 
    [id] => 11250933324
    [time] => 1577726977129
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 18:29:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:44 - cex place new buy order: eth_btc 0.018061 15.70392 [11250934245] margin:0.25469243120537]Array
(
    [complete] => 
    [id] => 11250934245
    [time] => 1577726983642
    [pending] => 15.70392000
    [amount] => 15.70392000
    [type] => buy
    [price] => 0.018061
)

2019-12-30 18:29:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:50 - cex place new buy order: eth_btc 0.018063 15.70218 [11250935173] margin:0.23805569396003]Array
(
    [complete] => 
    [id] => 11250935173
    [time] => 1577726990196
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 18:29:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:29:57 - cex place new buy order: eth_btc 0.018065 15.70044 [11250936460] margin:0.21035150844173]Array
(
    [complete] => 
    [id] => 11250936460
    [time] => 1577726997000
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 18:30:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:30:09 - cex place new buy order: eth_btc 0.018059 15.7057 [11250938244]Array
(
    [complete] => 
    [id] => 11250938244
    [time] => 1577727008713
    [pending] => 15.70570000
    [amount] => 15.70570000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 18:30:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:30:15 - cex place new buy order: eth_btc 0.018061 15.70392 [11250938962] margin:0.22147167930899]Array
(
    [complete] => 
    [id] => 11250938962
    [time] => 1577727014598
    [pending] => 15.70392000
    [amount] => 15.70392000
    [type] => buy
    [price] => 0.018061
)

2019-12-30 18:30:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:30:21 - cex place new buy order: eth_btc 0.018063 15.70218 [11250939826] margin:0.22698333610141]Array
(
    [complete] => 
    [id] => 11250939826
    [time] => 1577727020920
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 18:30:26 - cex delete buy orders: eth_btc[move]
2019-12-30 18:30:27 - cex place new buy order: eth_btc 0.018064 15.70044 [11250941028] margin:0.19928037641848]Array
(
    [complete] => 
    [id] => 11250941028
    [time] => 1577727027420
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 18:30:33 - cex delete buy orders: eth_btc[move]
2019-12-30 18:30:34 - cex place new buy order: eth_btc 0.018065 15.69957 [11250942065] margin:0.19926934573231]Array
(
    [complete] => 
    [id] => 11250942065
    [time] => 1577727033652
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 18:30:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:30:45 - cex place new buy order: eth_btc 0.018052 15.7117 [11250943719]Array
(
    [complete] => 
    [id] => 11250943719
    [time] => 1577727045206
    [pending] => 15.71170000
    [amount] => 15.71170000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 18:30:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:30:51 - cex place new buy order: eth_btc 0.018054 15.71001 [11250944516] margin:0.2658690594882]Array
(
    [complete] => 
    [id] => 11250944516
    [time] => 1577727051418
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 18:30:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:30:58 - cex place new buy order: eth_btc 0.018056 15.70827 [11250945142] margin:0.25476295968099]Array
(
    [complete] => 
    [id] => 11250945142
    [time] => 1577727057870
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 18:31:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:31:04 - cex place new buy order: eth_btc 0.018059 15.70566 [11250946342] margin:0.23810842239325]Array
(
    [complete] => 
    [id] => 11250946342
    [time] => 1577727063634
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 18:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:31:10 - cex place new buy order: eth_btc 0.018061 15.70392 [11250947286] margin:0.21039809534356]Array
(
    [complete] => 
    [id] => 11250947286
    [time] => 1577727070094
    [pending] => 15.70392000
    [amount] => 15.70392000
    [type] => buy
    [price] => 0.018061
)

2019-12-30 18:31:16 - cex delete buy orders: eth_btc[move]
2019-12-30 18:31:17 - cex place new buy order: eth_btc 0.018062 15.70218 [11250948398] margin:0.1993024414549]Array
(
    [complete] => 
    [id] => 11250948398
    [time] => 1577727077028
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 18:31:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:31:28 - cex place new buy order: eth_btc 0.01806 15.7048 [11250949954]Array
(
    [complete] => 
    [id] => 11250949954
    [time] => 1577727088561
    [pending] => 15.70480000
    [amount] => 15.70480000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:31:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:31:42 - cex place new buy order: eth_btc 0.01806 15.7048 [11250951743]Array
(
    [complete] => 
    [id] => 11250951743
    [time] => 1577727101590
    [pending] => 15.70480000
    [amount] => 15.70480000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:31:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:31:48 - cex place new buy order: eth_btc 0.018062 15.70305 [11250952640] margin:0.21592293212267]Array
(
    [complete] => 
    [id] => 11250952640
    [time] => 1577727107988
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 18:31:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:31:55 - cex place new buy order: eth_btc 0.018064 15.70131 [11250953926] margin:0.21036315323295]Array
(
    [complete] => 
    [id] => 11250953926
    [time] => 1577727114907
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 18:32:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:32:10 - cex place new buy order: eth_btc 0.01806 15.7048 [11250956045]Array
(
    [complete] => 
    [id] => 11250956045
    [time] => 1577727129674
    [pending] => 15.70480000
    [amount] => 15.70480000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:32:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:15 - cex place new buy order: eth_btc 0.018062 15.70305 [11250957080] margin:0.26021481563503]Array
(
    [complete] => 
    [id] => 11250957080
    [time] => 1577727135464
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 18:32:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:23 - cex place new buy order: eth_btc 0.018064 15.70131 [11250958187] margin:0.24911426040743]Array
(
    [complete] => 
    [id] => 11250958187
    [time] => 1577727142785
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 18:32:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:31 - cex place new buy order: eth_btc 0.018066 15.69957 [11250959372] margin:0.24908668216537]Array
(
    [complete] => 
    [id] => 11250959372
    [time] => 1577727151365
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 18:32:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:39 - cex place new buy order: eth_btc 0.018068 15.69783 [11250960831] margin:0.24352446313924]Array
(
    [complete] => 
    [id] => 11250960831
    [time] => 1577727158600
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 18:32:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:46 - cex place new buy order: eth_btc 0.01807 15.6961 [11250962022] margin:0.24903154399556]Array
(
    [complete] => 
    [id] => 11250962022
    [time] => 1577727165821
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 18:32:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:52 - cex place new buy order: eth_btc 0.018072 15.69436 [11250963071] margin:0.25453740593182]Array
(
    [complete] => 
    [id] => 11250963071
    [time] => 1577727172137
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 18:32:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:32:59 - cex place new buy order: eth_btc 0.018074 15.69262 [11250963985] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11250963985
    [time] => 1577727179282
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 18:33:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:04 - cex place new buy order: eth_btc 0.018076 15.69089 [11250964718] margin:0.22128789555211]Array
(
    [complete] => 
    [id] => 11250964718
    [time] => 1577727183632
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 18:33:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:10 - cex place new buy order: eth_btc 0.018078 15.68915 [11250965608] margin:0.21573182874213]Array
(
    [complete] => 
    [id] => 11250965608
    [time] => 1577727189948
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 18:33:16 - cex delete buy orders: eth_btc[move]
2019-12-30 18:33:17 - cex place new buy order: eth_btc 0.018079 15.68742 [11250966494] margin:0.19911504424777]Array
(
    [complete] => 
    [id] => 11250966494
    [time] => 1577727196939
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:33:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:33:28 - cex place new buy order: eth_btc 0.018079 15.6883 [11250968025]Array
(
    [complete] => 
    [id] => 11250968025
    [time] => 1577727208035
    [pending] => 15.68830000
    [amount] => 15.68830000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:33:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:34 - cex place new buy order: eth_btc 0.018081 15.68655 [11250968856] margin:0.21569603451137]Array
(
    [complete] => 
    [id] => 11250968856
    [time] => 1577727213652
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:33:39 - cex delete buy orders: eth_btc[move]
2019-12-30 18:33:40 - cex place new buy order: eth_btc 0.018082 15.68481 [11250969564] margin:0.19908201072829]Array
(
    [complete] => 
    [id] => 11250969564
    [time] => 1577727220094
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:33:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:47 - cex place new buy order: eth_btc 0.018084 15.68395 [11250970771] margin:0.2377792523778]Array
(
    [complete] => 
    [id] => 11250970771
    [time] => 1577727226984
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:33:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:53 - cex place new buy order: eth_btc 0.018086 15.68221 [11250971896] margin:0.24881123520955]Array
(
    [complete] => 
    [id] => 11250971896
    [time] => 1577727233237
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:33:59 - cex place new buy order: eth_btc 0.018088 15.68048 [11250972713] margin:0.23772666961521]Array
(
    [complete] => 
    [id] => 11250972713
    [time] => 1577727239244
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:04 - cex place new buy order: eth_btc 0.01809 15.67874 [11250973426] margin:0.22111663902709]Array
(
    [complete] => 
    [id] => 11250973426
    [time] => 1577727244112
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:34:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:11 - cex place new buy order: eth_btc 0.018092 15.67701 [11250974532] margin:0.20451028078707]Array
(
    [complete] => 
    [id] => 11250974532
    [time] => 1577727250815
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 18:34:16 - cex delete buy orders: eth_btc[move]
2019-12-30 18:34:17 - cex place new buy order: eth_btc 0.018093 15.67528 [11250975525] margin:0.19896098154084]Array
(
    [complete] => 
    [id] => 11250975525
    [time] => 1577727257449
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 18:34:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:24 - cex place new buy order: eth_btc 0.018095 15.67441 [11250976328] margin:0.22658192870959]Array
(
    [complete] => 
    [id] => 11250976328
    [time] => 1577727264108
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 18:34:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:31 - cex place new buy order: eth_btc 0.018097 15.67268 [11250977350] margin:0.2376084433884]Array
(
    [complete] => 
    [id] => 11250977350
    [time] => 1577727270837
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 18:34:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:37 - cex place new buy order: eth_btc 0.018099 15.67095 [11250978107] margin:0.23205701972484]Array
(
    [complete] => 
    [id] => 11250978107
    [time] => 1577727277440
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 18:34:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:44 - cex place new buy order: eth_btc 0.018101 15.66922 [11250978689] margin:0.22098226617313]Array
(
    [complete] => 
    [id] => 11250978689
    [time] => 1577727283689
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 18:34:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:51 - cex place new buy order: eth_btc 0.018106 15.66489 [11250979348] margin:0.22092124157738]Array
(
    [complete] => 
    [id] => 11250979348
    [time] => 1577727291256
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:34:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:34:58 - cex place new buy order: eth_btc 0.018108 15.66316 [11250980110] margin:0.24298652529269]Array
(
    [complete] => 
    [id] => 11250980110
    [time] => 1577727298103
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:35:04 - cex place new buy order: eth_btc 0.01811 15.66143 [11250980935] margin:0.22639425731639]Array
(
    [complete] => 
    [id] => 11250980935
    [time] => 1577727304078
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 18:35:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:35:11 - cex place new buy order: eth_btc 0.018112 15.6597 [11250981862] margin:0.2208480565371]Array
(
    [complete] => 
    [id] => 11250981862
    [time] => 1577727311457
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 18:35:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:36:09 - cex place new buy order: eth_btc 0.018097 15.6727 [11250988124]Array
(
    [complete] => 
    [id] => 11250988124
    [time] => 1577727368604
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 18:36:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:36:14 - cex place new buy order: eth_btc 0.018099 15.67095 [11250988780] margin:0.20995635117962]Array
(
    [complete] => 
    [id] => 11250988780
    [time] => 1577727374487
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 18:36:20 - cex delete buy orders: eth_btc[move]
2019-12-30 18:36:21 - cex place new buy order: eth_btc 0.0181 15.66922 [11250989544] margin:0.19888403955581]Array
(
    [complete] => 
    [id] => 11250989544
    [time] => 1577727381087
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 18:36:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:36:33 - cex place new buy order: eth_btc 0.018097 15.6727 [11250990731]Array
(
    [complete] => 
    [id] => 11250990731
    [time] => 1577727392664
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 18:36:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:36:39 - cex place new buy order: eth_btc 0.018099 15.67095 [11250991527] margin:0.21548151831594]Array
(
    [complete] => 
    [id] => 11250991527
    [time] => 1577727398927
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 18:36:45 - cex delete buy orders: eth_btc[move]
2019-12-30 18:36:45 - cex place new buy order: eth_btc 0.0181 15.66922 [11250992452] margin:0.19888403955581]Array
(
    [complete] => 
    [id] => 11250992452
    [time] => 1577727405566
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 18:36:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:36:57 - cex place new buy order: eth_btc 0.018097 15.6727 [11250993417]Array
(
    [complete] => 
    [id] => 11250993417
    [time] => 1577727416586
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 18:37:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:03 - cex place new buy order: eth_btc 0.018099 15.67095 [11250994008] margin:0.20995635117962]Array
(
    [complete] => 
    [id] => 11250994008
    [time] => 1577727423251
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 18:37:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:10 - cex place new buy order: eth_btc 0.018101 15.66922 [11250994790] margin:0.20440859621014]Array
(
    [complete] => 
    [id] => 11250994790
    [time] => 1577727429678
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 18:37:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:37:25 - cex place new buy order: eth_btc 0.018097 15.6727 [11250996120]Array
(
    [complete] => 
    [id] => 11250996120
    [time] => 1577727444978
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 18:37:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:33 - cex place new buy order: eth_btc 0.018099 15.67095 [11250996707] margin:0.27073318967898]Array
(
    [complete] => 
    [id] => 11250996707
    [time] => 1577727453109
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 18:37:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:39 - cex place new buy order: eth_btc 0.018101 15.66922 [11250997050] margin:0.25965416275342]Array
(
    [complete] => 
    [id] => 11250997050
    [time] => 1577727459564
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 18:37:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:47 - cex place new buy order: eth_btc 0.018103 15.66749 [11250997525] margin:0.23752969121138]Array
(
    [complete] => 
    [id] => 11250997525
    [time] => 1577727466764
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 18:37:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:37:54 - cex place new buy order: eth_btc 0.018105 15.66575 [11250998228] margin:0.22645677989506]Array
(
    [complete] => 
    [id] => 11250998228
    [time] => 1577727474129
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 18:38:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:01 - cex place new buy order: eth_btc 0.018107 15.66402 [11250998706] margin:0.21538631468492]Array
(
    [complete] => 
    [id] => 11250998706
    [time] => 1577727480958
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 18:38:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:05 - cex place new buy order: eth_btc 0.018109 15.66229 [11250998923] margin:0.20431829477054]Array
(
    [complete] => 
    [id] => 11250998923
    [time] => 1577727484739
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 18:38:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:38:17 - cex place new buy order: eth_btc 0.018098 15.6718 [11250999609]Array
(
    [complete] => 
    [id] => 11250999609
    [time] => 1577727496866
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 18:38:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:22 - cex place new buy order: eth_btc 0.0181 15.67008 [11251000025] margin:0.2817679558011]Array
(
    [complete] => 
    [id] => 11251000025
    [time] => 1577727502512
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 18:38:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:29 - cex place new buy order: eth_btc 0.018102 15.66835 [11251000448] margin:0.26516407026849]Array
(
    [complete] => 
    [id] => 11251000448
    [time] => 1577727508729
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 18:38:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:35 - cex place new buy order: eth_btc 0.018104 15.66662 [11251000929] margin:0.25408749447635]Array
(
    [complete] => 
    [id] => 11251000929
    [time] => 1577727515065
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 18:38:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:42 - cex place new buy order: eth_btc 0.018106 15.66489 [11251001251] margin:0.24301336573511]Array
(
    [complete] => 
    [id] => 11251001251
    [time] => 1577727521745
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:38:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:48 - cex place new buy order: eth_btc 0.018108 15.66316 [11251001617] margin:0.2319416832339]Array
(
    [complete] => 
    [id] => 11251001617
    [time] => 1577727528175
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:38:54 - cex place new buy order: eth_btc 0.01811 15.66143 [11251001999] margin:0.22087244616233]Array
(
    [complete] => 
    [id] => 11251001999
    [time] => 1577727534545
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 18:39:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:01 - cex place new buy order: eth_btc 0.018112 15.6597 [11251002448] margin:0.20980565371025]Array
(
    [complete] => 
    [id] => 11251002448
    [time] => 1577727540925
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 18:39:07 - cex delete buy orders: eth_btc[move]
2019-12-30 18:39:08 - cex place new buy order: eth_btc 0.018113 15.65797 [11251002930] margin:0.1987413050679]Array
(
    [complete] => 
    [id] => 11251002930
    [time] => 1577727547886
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 18:39:13 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:39:20 - cex place new buy order: eth_btc 0.018098 15.6718 [11251004096]Array
(
    [complete] => 
    [id] => 11251004096
    [time] => 1577727559843
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 18:39:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:26 - cex place new buy order: eth_btc 0.0181 15.67008 [11251004476] margin:0.27624309392265]Array
(
    [complete] => 
    [id] => 11251004476
    [time] => 1577727565995
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 18:39:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:34 - cex place new buy order: eth_btc 0.018102 15.66835 [11251005150] margin:0.26516407026849]Array
(
    [complete] => 
    [id] => 11251005150
    [time] => 1577727573671
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 18:39:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:42 - cex place new buy order: eth_btc 0.018104 15.66662 [11251005676] margin:0.23199292973928]Array
(
    [complete] => 
    [id] => 11251005676
    [time] => 1577727581850
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 18:39:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:48 - cex place new buy order: eth_btc 0.018106 15.66489 [11251006107] margin:0.22092124157738]Array
(
    [complete] => 
    [id] => 11251006107
    [time] => 1577727588169
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:39:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:39:56 - cex place new buy order: eth_btc 0.018108 15.66316 [11251006588] margin:0.20985199911638]Array
(
    [complete] => 
    [id] => 11251006588
    [time] => 1577727595600
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:40:02 - cex delete buy orders: eth_btc[move]
2019-12-30 18:40:02 - cex place new buy order: eth_btc 0.018109 15.66143 [11251007041] margin:0.1987852015461]Array
(
    [complete] => 
    [id] => 11251007041
    [time] => 1577727602514
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 18:40:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:40:09 - cex place new buy order: eth_btc 0.018111 15.66057 [11251007481] margin:0.20429573187566]Array
(
    [complete] => 
    [id] => 11251007481
    [time] => 1577727608867
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 18:40:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:40:20 - cex place new buy order: eth_btc 0.0181 15.6701 [11251008560]Array
(
    [complete] => 
    [id] => 11251008560
    [time] => 1577727620327
    [pending] => 15.67010000
    [amount] => 15.67010000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 18:40:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:40:26 - cex place new buy order: eth_btc 0.018102 15.66835 [11251009129] margin:0.226494310021]Array
(
    [complete] => 
    [id] => 11251009129
    [time] => 1577727626431
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 18:40:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:40:34 - cex place new buy order: eth_btc 0.018104 15.66662 [11251009745] margin:0.22646928855501]Array
(
    [complete] => 
    [id] => 11251009745
    [time] => 1577727633691
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 18:40:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:40:40 - cex place new buy order: eth_btc 0.018106 15.66489 [11251010454] margin:0.20987517949851]Array
(
    [complete] => 
    [id] => 11251010454
    [time] => 1577727639952
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:40:45 - cex delete buy orders: eth_btc[move]
2019-12-30 18:40:46 - cex place new buy order: eth_btc 0.018107 15.66316 [11251011115] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11251011115
    [time] => 1577727645937
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 18:40:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:40:52 - cex place new buy order: eth_btc 0.018109 15.66229 [11251011846] margin:0.20431829477054]Array
(
    [complete] => 
    [id] => 11251011846
    [time] => 1577727652491
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 18:40:59 - cex delete buy orders: eth_btc[move]
2019-12-30 18:40:59 - cex place new buy order: eth_btc 0.01811 15.66057 [11251012438] margin:0.19877422560874]Array
(
    [complete] => 
    [id] => 11251012438
    [time] => 1577727659532
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 18:41:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:41:10 - cex place new buy order: eth_btc 0.018106 15.6649 [11251013541]Array
(
    [complete] => 
    [id] => 11251013541
    [time] => 1577727669779
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:41:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:41:16 - cex place new buy order: eth_btc 0.018108 15.66316 [11251014110] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11251014110
    [time] => 1577727676545
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:41:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:41:29 - cex place new buy order: eth_btc 0.018106 15.6649 [11251015236]Array
(
    [complete] => 
    [id] => 11251015236
    [time] => 1577727688710
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:41:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:41:36 - cex place new buy order: eth_btc 0.018108 15.66316 [11251015812] margin:0.22089684117517]Array
(
    [complete] => 
    [id] => 11251015812
    [time] => 1577727695636
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:41:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:41:42 - cex place new buy order: eth_btc 0.01811 15.66143 [11251016326] margin:0.20430701270016]Array
(
    [complete] => 
    [id] => 11251016326
    [time] => 1577727702222
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 18:41:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:41:54 - cex place new buy order: eth_btc 0.018106 15.6649 [11251017238]Array
(
    [complete] => 
    [id] => 11251017238
    [time] => 1577727714380
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:42:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:42:01 - cex place new buy order: eth_btc 0.018108 15.66316 [11251017846] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11251017846
    [time] => 1577727720868
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 18:42:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:42:09 - cex place new buy order: eth_btc 0.018106 15.6649 [11251018626]Array
(
    [complete] => 
    [id] => 11251018626
    [time] => 1577727729371
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:42:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:42:27 - cex place new buy order: eth_btc 0.018106 15.6649 [11251019602]Array
(
    [complete] => 
    [id] => 11251019602
    [time] => 1577727746614
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:42:33 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:42:40 - cex place new buy order: eth_btc 0.018106 15.6649 [11251020614]Array
(
    [complete] => 
    [id] => 11251020614
    [time] => 1577727759589
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:42:45 - cex delete buy orders: eth_btc[move]
2019-12-30 18:42:46 - cex place new buy order: eth_btc 0.018107 15.66316 [11251021172] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11251021172
    [time] => 1577727765896
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 18:42:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:42:59 - cex place new buy order: eth_btc 0.018106 15.6649 [11251022217]Array
(
    [complete] => 
    [id] => 11251022217
    [time] => 1577727778688
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 18:43:03 - cex delete buy orders: eth_btc[move]
2019-12-30 18:43:04 - cex place new buy order: eth_btc 0.018107 15.66316 [11251022853] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11251022853
    [time] => 1577727783770
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 18:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:45:17 - cex place new buy order: eth_btc 0.018088 15.6805 [11251035827]Array
(
    [complete] => 
    [id] => 11251035827
    [time] => 1577727917140
    [pending] => 15.68050000
    [amount] => 15.68050000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:45:22 - cex place new buy order: eth_btc 0.01809 15.67874 [11251036289] margin:0.23217247097842]Array
(
    [complete] => 
    [id] => 11251036289
    [time] => 1577727922334
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:45:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:45:29 - cex place new buy order: eth_btc 0.018092 15.67701 [11251036835] margin:0.23214680521777]Array
(
    [complete] => 
    [id] => 11251036835
    [time] => 1577727928742
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 18:45:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:45:35 - cex place new buy order: eth_btc 0.018094 15.67528 [11251037372] margin:0.22659445119928]Array
(
    [complete] => 
    [id] => 11251037372
    [time] => 1577727935326
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 18:45:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:45:42 - cex place new buy order: eth_btc 0.018096 15.67355 [11251037865] margin:0.20446507515473]Array
(
    [complete] => 
    [id] => 11251037865
    [time] => 1577727941819
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 18:45:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:45:54 - cex place new buy order: eth_btc 0.018089 15.6796 [11251038929]Array
(
    [complete] => 
    [id] => 11251038929
    [time] => 1577727953831
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 18:45:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:46:00 - cex place new buy order: eth_btc 0.018091 15.67788 [11251039280] margin:0.23215963738876]Array
(
    [complete] => 
    [id] => 11251039280
    [time] => 1577727959744
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 18:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:46:09 - cex place new buy order: eth_btc 0.018089 15.6796 [11251040224]Array
(
    [complete] => 
    [id] => 11251040224
    [time] => 1577727968761
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 18:46:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:51:04 - cex place new buy order: eth_btc 0.018046 15.717 [11251084596]Array
(
    [complete] => 
    [id] => 11251084596
    [time] => 1577728263728
    [pending] => 15.71700000
    [amount] => 15.71700000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 18:51:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:51:11 - cex place new buy order: eth_btc 0.018077 15.69002 [11251085905] margin:0.2268075454998]Array
(
    [complete] => 
    [id] => 11251085905
    [time] => 1577728271418
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:51:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:51:17 - cex place new buy order: eth_btc 0.018079 15.68828 [11251086846] margin:0.22125117539686]Array
(
    [complete] => 
    [id] => 11251086846
    [time] => 1577728277472
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:51:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:51:24 - cex place new buy order: eth_btc 0.018081 15.68655 [11251087891] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11251087891
    [time] => 1577728284141
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:51:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:51:35 - cex place new buy order: eth_btc 0.018077 15.69 [11251089403]Array
(
    [complete] => 
    [id] => 11251089403
    [time] => 1577728295429
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:51:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:51:42 - cex place new buy order: eth_btc 0.018079 15.68828 [11251090276] margin:0.21571989601192]Array
(
    [complete] => 
    [id] => 11251090276
    [time] => 1577728302070
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:51:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:51:48 - cex place new buy order: eth_btc 0.018081 15.68655 [11251091232] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11251091232
    [time] => 1577728308269
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:51:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:52:00 - cex place new buy order: eth_btc 0.018077 15.69 [11251092550]Array
(
    [complete] => 
    [id] => 11251092550
    [time] => 1577728320019
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:04 - cex place new buy order: eth_btc 0.018079 15.68828 [11251093048] margin:0.23231373416672]Array
(
    [complete] => 
    [id] => 11251093048
    [time] => 1577728324056
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:11 - cex place new buy order: eth_btc 0.018081 15.68655 [11251094227] margin:0.22122670206295]Array
(
    [complete] => 
    [id] => 11251094227
    [time] => 1577728331078
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:52:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:17 - cex place new buy order: eth_btc 0.018083 15.68481 [11251095047] margin:0.20461206658187]Array
(
    [complete] => 
    [id] => 11251095047
    [time] => 1577728337539
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 18:52:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:52:29 - cex place new buy order: eth_btc 0.018077 15.69 [11251096709]Array
(
    [complete] => 
    [id] => 11251096709
    [time] => 1577728349256
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:52:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:35 - cex place new buy order: eth_btc 0.018079 15.68828 [11251097507] margin:0.23231373416672]Array
(
    [complete] => 
    [id] => 11251097507
    [time] => 1577728355427
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:52:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:42 - cex place new buy order: eth_btc 0.018081 15.68655 [11251098212] margin:0.24334937226922]Array
(
    [complete] => 
    [id] => 11251098212
    [time] => 1577728361780
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:52:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:49 - cex place new buy order: eth_btc 0.018083 15.68481 [11251099033] margin:0.23226234584968]Array
(
    [complete] => 
    [id] => 11251099033
    [time] => 1577728368679
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 18:52:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:52:55 - cex place new buy order: eth_btc 0.018085 15.68308 [11251099854] margin:0.2045894387614]Array
(
    [complete] => 
    [id] => 11251099854
    [time] => 1577728375186
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 18:53:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:02 - cex place new buy order: eth_btc 0.018087 15.68134 [11251100757] margin:0.22668214739867]Array
(
    [complete] => 
    [id] => 11251100757
    [time] => 1577728381785
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 18:53:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:53:10 - cex place new buy order: eth_btc 0.018077 15.69 [11251101663]Array
(
    [complete] => 
    [id] => 11251101663
    [time] => 1577728389665
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:53:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:16 - cex place new buy order: eth_btc 0.018079 15.68828 [11251102249] margin:0.24337629293656]Array
(
    [complete] => 
    [id] => 11251102249
    [time] => 1577728395622
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:53:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:22 - cex place new buy order: eth_btc 0.018081 15.68655 [11251102949] margin:0.23781870471766]Array
(
    [complete] => 
    [id] => 11251102949
    [time] => 1577728401868
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:53:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:29 - cex place new buy order: eth_btc 0.018083 15.68481 [11251103820] margin:0.22673228999612]Array
(
    [complete] => 
    [id] => 11251103820
    [time] => 1577728408708
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 18:53:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:36 - cex place new buy order: eth_btc 0.018085 15.68308 [11251104475] margin:0.21564832734311]Array
(
    [complete] => 
    [id] => 11251104475
    [time] => 1577728415704
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 18:53:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:53:42 - cex place new buy order: eth_btc 0.018087 15.68134 [11251105226] margin:0.20456681594514]Array
(
    [complete] => 
    [id] => 11251105226
    [time] => 1577728422374
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 18:53:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:53:55 - cex place new buy order: eth_btc 0.018078 15.6892 [11251106515]Array
(
    [complete] => 
    [id] => 11251106515
    [time] => 1577728435369
    [pending] => 15.68920000
    [amount] => 15.68920000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 18:54:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:54:02 - cex delete buy orders: eth_btc[move]
2019-12-30 18:54:02 - cex place new buy order: eth_btc 0.01808 15.68742 [11251107465] margin:0.24889380530972]Array
(
    [complete] => 
    [id] => 11251107465
    [time] => 1577728442255
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:54:03 - cex place new buy order: eth_btc 0.018077 0.1329 [11251107561] margin:0.259984511561]Array
(
    [complete] => 
    [id] => 11251107561
    [time] => 1577728443292
    [pending] => 0.13290000
    [amount] => 0.13290000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:54:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:54:10 - cex place new buy order: eth_btc 0.018082 15.68568 [11251108197] margin:0.23780555248312]Array
(
    [complete] => 
    [id] => 11251108197
    [time] => 1577728450317
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:54:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:54:17 - cex place new buy order: eth_btc 0.018084 15.68395 [11251108779] margin:0.2101305021013]Array
(
    [complete] => 
    [id] => 11251108779
    [time] => 1577728457139
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:54:23 - cex delete buy orders: eth_btc[move]
2019-12-30 18:54:24 - cex place new buy order: eth_btc 0.018085 15.68221 [11251109454] margin:0.19904898816763]Array
(
    [complete] => 
    [id] => 11251109454
    [time] => 1577728463728
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 18:54:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:54:36 - cex place new buy order: eth_btc 0.018077 15.69 [11251110871]Array
(
    [complete] => 
    [id] => 11251110871
    [time] => 1577728476499
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:54:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:54:42 - cex place new buy order: eth_btc 0.018079 15.68828 [11251111582] margin:0.21018861662703]Array
(
    [complete] => 
    [id] => 11251111582
    [time] => 1577728482414
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:54:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:54:49 - cex place new buy order: eth_btc 0.018081 15.68655 [11251112447] margin:0.21569603451137]Array
(
    [complete] => 
    [id] => 11251112447
    [time] => 1577728489106
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:54:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:55:01 - cex place new buy order: eth_btc 0.018077 15.69 [11251113476]Array
(
    [complete] => 
    [id] => 11251113476
    [time] => 1577728501029
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:55:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:05 - cex place new buy order: eth_btc 0.018079 15.68828 [11251113935] margin:0.21571989601192]Array
(
    [complete] => 
    [id] => 11251113935
    [time] => 1577728504745
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:55:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:11 - cex place new buy order: eth_btc 0.018081 15.68655 [11251114582] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11251114582
    [time] => 1577728511402
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:55:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:55:25 - cex place new buy order: eth_btc 0.018077 15.69 [11251116415]Array
(
    [complete] => 
    [id] => 11251116415
    [time] => 1577728525228
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 18:55:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:32 - cex place new buy order: eth_btc 0.018079 15.68828 [11251117292] margin:0.21018861662703]Array
(
    [complete] => 
    [id] => 11251117292
    [time] => 1577728532190
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:55:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:39 - cex place new buy order: eth_btc 0.018081 15.68655 [11251117800] margin:0.22122670206295]Array
(
    [complete] => 
    [id] => 11251117800
    [time] => 1577728538856
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:55:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:46 - cex place new buy order: eth_btc 0.018083 15.68481 [11251118279] margin:0.21014212243544]Array
(
    [complete] => 
    [id] => 11251118279
    [time] => 1577728545829
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 18:55:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:55:54 - cex place new buy order: eth_btc 0.018085 15.68308 [11251118805] margin:0.2045894387614]Array
(
    [complete] => 
    [id] => 11251118805
    [time] => 1577728553734
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 18:55:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:56:04 - cex place new buy order: eth_btc 0.01806 15.7048 [11251119681]Array
(
    [complete] => 
    [id] => 11251119681
    [time] => 1577728563767
    [pending] => 15.70480000
    [amount] => 15.70480000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 18:56:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:56:10 - cex place new buy order: eth_btc 0.01808 15.68742 [11251120120] margin:0.22676991150443]Array
(
    [complete] => 
    [id] => 11251120120
    [time] => 1577728569731
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:56:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:56:16 - cex place new buy order: eth_btc 0.018082 15.68568 [11251120793] margin:0.21568410574051]Array
(
    [complete] => 
    [id] => 11251120793
    [time] => 1577728576579
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:56:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:56:23 - cex place new buy order: eth_btc 0.018084 15.68395 [11251121920] margin:0.20460075204602]Array
(
    [complete] => 
    [id] => 11251121920
    [time] => 1577728583453
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:56:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:56:36 - cex place new buy order: eth_btc 0.01808 15.6874 [11251123383]Array
(
    [complete] => 
    [id] => 11251123383
    [time] => 1577728595895
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:56:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:56:42 - cex place new buy order: eth_btc 0.018082 15.68568 [11251124252] margin:0.2046233823692]Array
(
    [complete] => 
    [id] => 11251124252
    [time] => 1577728601877
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:56:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:57:11 - cex place new buy order: eth_btc 0.01808 15.6874 [11251127568]Array
(
    [complete] => 
    [id] => 11251127568
    [time] => 1577728631306
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:57:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:57:17 - cex place new buy order: eth_btc 0.018082 15.68568 [11251128342] margin:0.22674482911182]Array
(
    [complete] => 
    [id] => 11251128342
    [time] => 1577728637516
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:57:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:57:25 - cex place new buy order: eth_btc 0.018084 15.68395 [11251129178] margin:0.2267197522672]Array
(
    [complete] => 
    [id] => 11251129178
    [time] => 1577728644936
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:57:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:57:37 - cex place new buy order: eth_btc 0.01808 15.6874 [11251130762]Array
(
    [complete] => 
    [id] => 11251130762
    [time] => 1577728657337
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:57:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:57:44 - cex place new buy order: eth_btc 0.018082 15.68568 [11251131655] margin:0.22674482911182]Array
(
    [complete] => 
    [id] => 11251131655
    [time] => 1577728663977
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:57:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:58:01 - cex place new buy order: eth_btc 0.01808 15.6874 [11251133603]Array
(
    [complete] => 
    [id] => 11251133603
    [time] => 1577728681295
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:58:04 - cex place new buy order: eth_btc 0.018082 0.13289 [11251133932] margin:0.21015374405486]Array
(
    [complete] => 
    [id] => 11251133932
    [time] => 1577728684038
    [pending] => 0.13289000
    [amount] => 0.13289000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:58:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:58:11 - cex delete buy orders: eth_btc[move]
2019-12-30 18:58:12 - cex place new buy order: eth_btc 0.018079 15.68742 [11251135238] margin:0.22676991150443]Array
(
    [complete] => 
    [id] => 11251135238
    [time] => 1577728692090
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:58:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:58:19 - cex place new buy order: eth_btc 0.018081 15.68655 [11251136450] margin:0.21016536695979]Array
(
    [complete] => 
    [id] => 11251136450
    [time] => 1577728698758
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 18:58:24 - cex delete buy orders: eth_btc[move]
2019-12-30 18:58:25 - cex place new buy order: eth_btc 0.018082 15.68481 [11251137500] margin:0.19908201072829]Array
(
    [complete] => 
    [id] => 11251137500
    [time] => 1577728705274
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:58:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:58:32 - cex place new buy order: eth_btc 0.018084 15.68395 [11251138422] margin:0.2267197522672]Array
(
    [complete] => 
    [id] => 11251138422
    [time] => 1577728711768
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:58:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:58:38 - cex place new buy order: eth_btc 0.018086 15.68221 [11251139282] margin:0.21563640384827]Array
(
    [complete] => 
    [id] => 11251139282
    [time] => 1577728718128
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:58:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:58:50 - cex place new buy order: eth_btc 0.01808 15.6874 [11251141159]Array
(
    [complete] => 
    [id] => 11251141159
    [time] => 1577728729634
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:58:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:58:58 - cex place new buy order: eth_btc 0.018082 15.68568 [11251142510] margin:0.24333591416879]Array
(
    [complete] => 
    [id] => 11251142510
    [time] => 1577728737664
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:59:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:59:04 - cex place new buy order: eth_btc 0.018084 15.68395 [11251143600] margin:0.26542800265428]Array
(
    [complete] => 
    [id] => 11251143600
    [time] => 1577728744515
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 18:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:59:11 - cex place new buy order: eth_btc 0.018086 15.68221 [11251144725] margin:0.24881123520955]Array
(
    [complete] => 
    [id] => 11251144725
    [time] => 1577728751311
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 18:59:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:59:18 - cex place new buy order: eth_btc 0.018088 15.68048 [11251145215] margin:0.24325519681556]Array
(
    [complete] => 
    [id] => 11251145215
    [time] => 1577728757946
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 18:59:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:59:25 - cex place new buy order: eth_btc 0.01809 15.67874 [11251145814] margin:0.20453289110005]Array
(
    [complete] => 
    [id] => 11251145814
    [time] => 1577728765148
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 18:59:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 18:59:39 - cex place new buy order: eth_btc 0.01808 15.6874 [11251147663]Array
(
    [complete] => 
    [id] => 11251147663
    [time] => 1577728778695
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 18:59:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 18:59:45 - cex place new buy order: eth_btc 0.018082 15.68568 [11251148428] margin:0.26545736091139]Array
(
    [complete] => 
    [id] => 11251148428
    [time] => 1577728785087
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 18:59:51 - cex delete buy orders: eth_btc[move]
2019-12-30 18:59:52 - cex place new buy order: eth_btc 0.018079 15.68481 [11251149431] margin:0.25991262511751]Array
(
    [complete] => 
    [id] => 11251149431
    [time] => 1577728792191
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 18:59:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:00:02 - cex place new buy order: eth_btc 0.01808 15.6874 [11251150672]Array
(
    [complete] => 
    [id] => 11251150672
    [time] => 1577728802225
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 19:00:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:00:15 - cex place new buy order: eth_btc 0.01808 15.6874 [11251152702]Array
(
    [complete] => 
    [id] => 11251152702
    [time] => 1577728815373
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 19:00:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:00:53 - cex place new buy order: eth_btc 0.01808 15.6874 [11251158460]Array
(
    [complete] => 
    [id] => 11251158460
    [time] => 1577728852602
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 19:00:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:01:03 - cex place new buy order: eth_btc 0.018073 15.6935 [11251160142]Array
(
    [complete] => 
    [id] => 11251160142
    [time] => 1577728862796
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:01:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:01:12 - cex place new buy order: eth_btc 0.018075 15.69175 [11251161612] margin:0.21023513139695]Array
(
    [complete] => 
    [id] => 11251161612
    [time] => 1577728871843
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:01:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:01:24 - cex place new buy order: eth_btc 0.018073 15.6935 [11251163235]Array
(
    [complete] => 
    [id] => 11251163235
    [time] => 1577728884432
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:01:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:01:31 - cex place new buy order: eth_btc 0.018075 15.69175 [11251164258] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251164258
    [time] => 1577728890910
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:01:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:01:40 - cex place new buy order: eth_btc 0.018077 15.69002 [11251165512] margin:0.2046799800852]Array
(
    [complete] => 
    [id] => 11251165512
    [time] => 1577728899804
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 19:01:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:01:48 - cex place new buy order: eth_btc 0.018079 15.68828 [11251166515] margin:0.21571989601192]Array
(
    [complete] => 
    [id] => 11251166515
    [time] => 1577728908106
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 19:01:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:01:55 - cex place new buy order: eth_btc 0.018081 15.68655 [11251167343] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11251167343
    [time] => 1577728915130
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 19:02:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:04 - cex place new buy order: eth_btc 0.018083 15.68481 [11251168473] margin:0.22120223414255]Array
(
    [complete] => 
    [id] => 11251168473
    [time] => 1577728924573
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 19:02:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:11 - cex place new buy order: eth_btc 0.018085 15.68308 [11251169489] margin:0.21564832734311]Array
(
    [complete] => 
    [id] => 11251169489
    [time] => 1577728931408
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 19:02:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:18 - cex place new buy order: eth_btc 0.018087 15.68134 [11251170415] margin:0.21009564880852]Array
(
    [complete] => 
    [id] => 11251170415
    [time] => 1577728937948
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 19:02:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:02:31 - cex place new buy order: eth_btc 0.018073 15.6935 [11251172221]Array
(
    [complete] => 
    [id] => 11251172221
    [time] => 1577728951533
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:02:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:38 - cex place new buy order: eth_btc 0.018075 15.69175 [11251172827] margin:0.25449515905949]Array
(
    [complete] => 
    [id] => 11251172827
    [time] => 1577728958154
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:02:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:44 - cex place new buy order: eth_btc 0.018077 15.69002 [11251173522] margin:0.23787132820712]Array
(
    [complete] => 
    [id] => 11251173522
    [time] => 1577728964476
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 19:02:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:51 - cex place new buy order: eth_btc 0.018079 15.68828 [11251174107] margin:0.23231373416672]Array
(
    [complete] => 
    [id] => 11251174107
    [time] => 1577728971444
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 19:02:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:02:58 - cex place new buy order: eth_btc 0.018081 15.68655 [11251174950] margin:0.23228803716608]Array
(
    [complete] => 
    [id] => 11251174950
    [time] => 1577728978197
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 19:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:04 - cex place new buy order: eth_btc 0.018083 15.68481 [11251175649] margin:0.22120223414255]Array
(
    [complete] => 
    [id] => 11251175649
    [time] => 1577728984116
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 19:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:11 - cex place new buy order: eth_btc 0.018085 15.68308 [11251176216] margin:0.21011888305225]Array
(
    [complete] => 
    [id] => 11251176216
    [time] => 1577728990879
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 19:03:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:03:17 - cex place new buy order: eth_btc 0.018086 15.68134 [11251176709] margin:0.19903798308176]Array
(
    [complete] => 
    [id] => 11251176709
    [time] => 1577728997498
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 19:03:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:03:31 - cex place new buy order: eth_btc 0.018073 15.6935 [11251178141]Array
(
    [complete] => 
    [id] => 11251178141
    [time] => 1577729011013
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:03:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:38 - cex place new buy order: eth_btc 0.018075 15.69175 [11251178853] margin:0.27662517289073]Array
(
    [complete] => 
    [id] => 11251178853
    [time] => 1577729017842
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:03:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:44 - cex place new buy order: eth_btc 0.018077 15.69002 [11251180064] margin:0.24893511091442]Array
(
    [complete] => 
    [id] => 11251180064
    [time] => 1577729024548
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 19:03:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:52 - cex place new buy order: eth_btc 0.018079 15.68828 [11251181121] margin:0.23784501355162]Array
(
    [complete] => 
    [id] => 11251181121
    [time] => 1577729031987
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 19:03:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:03:59 - cex place new buy order: eth_btc 0.018081 15.68655 [11251181808] margin:0.22675736961451]Array
(
    [complete] => 
    [id] => 11251181808
    [time] => 1577729038652
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 19:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:04 - cex place new buy order: eth_btc 0.018083 15.68481 [11251182449] margin:0.21567217828899]Array
(
    [complete] => 
    [id] => 11251182449
    [time] => 1577729043648
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 19:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:10 - cex place new buy order: eth_btc 0.018085 15.68308 [11251183241] margin:0.2045894387614]Array
(
    [complete] => 
    [id] => 11251183241
    [time] => 1577729050225
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 19:04:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:04:22 - cex place new buy order: eth_btc 0.018073 15.6935 [11251184768]Array
(
    [complete] => 
    [id] => 11251184768
    [time] => 1577729062106
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:04:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:28 - cex place new buy order: eth_btc 0.018097 15.67268 [11251185936] margin:0.20445377686908]Array
(
    [complete] => 
    [id] => 11251185936
    [time] => 1577729068308
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:04:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:35 - cex place new buy order: eth_btc 0.018099 15.67095 [11251187426] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11251187426
    [time] => 1577729075040
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:04:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:41 - cex place new buy order: eth_btc 0.018101 15.66922 [11251188348] margin:0.21545770951881]Array
(
    [complete] => 
    [id] => 11251188348
    [time] => 1577729081433
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:04:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:04:48 - cex place new buy order: eth_btc 0.018103 15.66749 [11251189484] margin:0.20990995967518]Array
(
    [complete] => 
    [id] => 11251189484
    [time] => 1577729088013
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:04:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:05:00 - cex place new buy order: eth_btc 0.018097 15.6727 [11251191299]Array
(
    [complete] => 
    [id] => 11251191299
    [time] => 1577729099742
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:05:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:05:04 - cex place new buy order: eth_btc 0.018099 15.67095 [11251191934] margin:0.23758218686114]Array
(
    [complete] => 
    [id] => 11251191934
    [time] => 1577729104534
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:05:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:05:11 - cex place new buy order: eth_btc 0.018101 15.66922 [11251192872] margin:0.23203137948178]Array
(
    [complete] => 
    [id] => 11251192872
    [time] => 1577729110985
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:05:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:05:18 - cex place new buy order: eth_btc 0.018103 15.66749 [11251193654] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11251193654
    [time] => 1577729117622
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:05:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:05:29 - cex place new buy order: eth_btc 0.018097 15.6727 [11251195148]Array
(
    [complete] => 
    [id] => 11251195148
    [time] => 1577729129366
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:05:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:05:36 - cex place new buy order: eth_btc 0.018099 15.67095 [11251195784] margin:0.23205701972484]Array
(
    [complete] => 
    [id] => 11251195784
    [time] => 1577729135769
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:05:42 - cex place new buy order: eth_btc 0.018101 15.66922 [11251196437] margin:0.23203137948178]Array
(
    [complete] => 
    [id] => 11251196437
    [time] => 1577729142167
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:05:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:05:54 - cex place new buy order: eth_btc 0.018097 15.6727 [11251197964]Array
(
    [complete] => 
    [id] => 11251197964
    [time] => 1577729153729
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:05:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:06:00 - cex place new buy order: eth_btc 0.018099 15.67095 [11251198563] margin:0.22653185258854]Array
(
    [complete] => 
    [id] => 11251198563
    [time] => 1577729160378
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:06:04 - cex place new buy order: eth_btc 0.018101 15.66922 [11251199147] margin:0.20993315286446]Array
(
    [complete] => 
    [id] => 11251199147
    [time] => 1577729163753
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:06:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:06:10 - cex place new buy order: eth_btc 0.018103 15.66749 [11251199967] margin:0.20438601336794]Array
(
    [complete] => 
    [id] => 11251199967
    [time] => 1577729170209
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:06:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:06:23 - cex place new buy order: eth_btc 0.018098 15.6718 [11251201729]Array
(
    [complete] => 
    [id] => 11251201729
    [time] => 1577729182577
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:06:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:06:30 - cex place new buy order: eth_btc 0.0181 15.67008 [11251202873] margin:0.21546961325964]Array
(
    [complete] => 
    [id] => 11251202873
    [time] => 1577729189601
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:06:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:06:42 - cex place new buy order: eth_btc 0.018098 15.6718 [11251204528]Array
(
    [complete] => 
    [id] => 11251204528
    [time] => 1577729201726
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:06:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:06:48 - cex place new buy order: eth_btc 0.0181 15.67008 [11251205228] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11251205228
    [time] => 1577729207635
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:06:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:06:59 - cex place new buy order: eth_btc 0.018098 15.6718 [11251206724]Array
(
    [complete] => 
    [id] => 11251206724
    [time] => 1577729219398
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:07:04 - cex place new buy order: eth_btc 0.0181 0.1328 [11251207218]Array
(
    [complete] => 
    [id] => 11251207218
    [time] => 1577729223894
    [pending] => 0.13280000
    [amount] => 0.13280000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:07:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:07:11 - cex place new buy order: eth_btc 0.018102 15.66835 [11251208112] margin:0.20992155562922]Array
(
    [complete] => 
    [id] => 11251208112
    [time] => 1577729230975
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:07:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:07:18 - cex place new buy order: eth_btc 0.018103 15.66662 [11251208950] margin:0.19885108263367]Array
(
    [complete] => 
    [id] => 11251208950
    [time] => 1577729238183
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:07:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:07:31 - cex place new buy order: eth_btc 0.018098 15.6718 [11251210177]Array
(
    [complete] => 
    [id] => 11251210177
    [time] => 1577729251354
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:07:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:07:38 - cex place new buy order: eth_btc 0.0181 15.67008 [11251210896] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11251210896
    [time] => 1577729258519
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:07:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:07:51 - cex place new buy order: eth_btc 0.018098 15.6718 [11251212682]Array
(
    [complete] => 
    [id] => 11251212682
    [time] => 1577729271348
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:07:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:07:59 - cex place new buy order: eth_btc 0.0181 15.67008 [11251213827] margin:0.25966850828729]Array
(
    [complete] => 
    [id] => 11251213827
    [time] => 1577729278662
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:08:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:08:04 - cex place new buy order: eth_btc 0.018097 15.66922 [11251214617] margin:0.2375559361361]Array
(
    [complete] => 
    [id] => 11251214617
    [time] => 1577729284364
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:11 - cex place new buy order: eth_btc 0.018099 15.67095 [11251215481] margin:0.25968285540636]Array
(
    [complete] => 
    [id] => 11251215481
    [time] => 1577729290992
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:08:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:17 - cex place new buy order: eth_btc 0.018101 15.66922 [11251216402] margin:0.24860504944477]Array
(
    [complete] => 
    [id] => 11251216402
    [time] => 1577729297549
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:24 - cex place new buy order: eth_btc 0.018103 15.66749 [11251217058] margin:0.23752969121138]Array
(
    [complete] => 
    [id] => 11251217058
    [time] => 1577729304125
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:08:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:08:36 - cex place new buy order: eth_btc 0.018098 15.6718 [11251218756]Array
(
    [complete] => 
    [id] => 11251218756
    [time] => 1577729316294
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:08:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:43 - cex place new buy order: eth_btc 0.0181 15.67008 [11251219606] margin:0.2486187845304]Array
(
    [complete] => 
    [id] => 11251219606
    [time] => 1577729322608
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:08:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:49 - cex place new buy order: eth_btc 0.018102 15.66835 [11251220363] margin:0.24306706441277]Array
(
    [complete] => 
    [id] => 11251220363
    [time] => 1577729329164
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:08:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:08:57 - cex place new buy order: eth_btc 0.018104 15.66662 [11251221312] margin:0.23199292973928]Array
(
    [complete] => 
    [id] => 11251221312
    [time] => 1577729336719
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 19:09:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:04 - cex place new buy order: eth_btc 0.018106 15.66489 [11251222138] margin:0.24301336573511]Array
(
    [complete] => 
    [id] => 11251222138
    [time] => 1577729343679
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:09:09 - cex delete buy orders: eth_btc[move]
2019-12-30 19:09:10 - cex place new buy order: eth_btc 0.018097 15.66402 [11251222886] margin:0.21538631468492]Array
(
    [complete] => 
    [id] => 11251222886
    [time] => 1577729350250
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:09:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:17 - cex place new buy order: eth_btc 0.018099 15.67095 [11251223559] margin:0.25968285540636]Array
(
    [complete] => 
    [id] => 11251223559
    [time] => 1577729356745
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:09:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:23 - cex place new buy order: eth_btc 0.018101 15.66922 [11251224419] margin:0.24860504944477]Array
(
    [complete] => 
    [id] => 11251224419
    [time] => 1577729363210
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:09:29 - cex delete buy orders: eth_btc[move]
2019-12-30 19:09:29 - cex place new buy order: eth_btc 0.018097 15.66835 [11251225060] margin:0.24306706441277]Array
(
    [complete] => 
    [id] => 11251225060
    [time] => 1577729369515
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:09:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:36 - cex place new buy order: eth_btc 0.018099 15.67095 [11251226137] margin:0.25968285540636]Array
(
    [complete] => 
    [id] => 11251226137
    [time] => 1577729376162
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:09:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:43 - cex place new buy order: eth_btc 0.018101 15.66922 [11251226914] margin:0.24308049279045]Array
(
    [complete] => 
    [id] => 11251226914
    [time] => 1577729383235
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:09:49 - cex delete buy orders: eth_btc[move]
2019-12-30 19:09:50 - cex place new buy order: eth_btc 0.018097 15.66835 [11251227978] margin:0.24306706441277]Array
(
    [complete] => 
    [id] => 11251227978
    [time] => 1577729389601
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:09:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:09:57 - cex place new buy order: eth_btc 0.018099 15.67095 [11251228962] margin:0.25415768827008]Array
(
    [complete] => 
    [id] => 11251228962
    [time] => 1577729397451
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:10:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:10:04 - cex place new buy order: eth_btc 0.018097 15.67008 [11251230106] margin:0.22651933701656]Array
(
    [complete] => 
    [id] => 11251230106
    [time] => 1577729404233
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:10:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:10:11 - cex place new buy order: eth_btc 0.018099 15.67095 [11251231401] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11251231401
    [time] => 1577729411084
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:10:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:10:18 - cex place new buy order: eth_btc 0.0181 15.66922 [11251233005] margin:0.19888403955581]Array
(
    [complete] => 
    [id] => 11251233005
    [time] => 1577729417606
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:10:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:10:30 - cex place new buy order: eth_btc 0.018098 15.6718 [11251235209]Array
(
    [complete] => 
    [id] => 11251235209
    [time] => 1577729429754
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:10:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:10:37 - cex place new buy order: eth_btc 0.0181 15.67008 [11251236249] margin:0.23204419889502]Array
(
    [complete] => 
    [id] => 11251236249
    [time] => 1577729436745
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:10:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:10:43 - cex place new buy order: eth_btc 0.018102 15.66835 [11251237386] margin:0.22097005855706]Array
(
    [complete] => 
    [id] => 11251237386
    [time] => 1577729443325
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:10:50 - cex delete buy orders: eth_btc[move]
2019-12-30 19:10:51 - cex place new buy order: eth_btc 0.0181 15.66749 [11251238849] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11251238849
    [time] => 1577729451018
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:10:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:10:58 - cex place new buy order: eth_btc 0.018102 15.66835 [11251240284] margin:0.23754281294885]Array
(
    [complete] => 
    [id] => 11251240284
    [time] => 1577729457607
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:11:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:11:05 - cex place new buy order: eth_btc 0.018104 15.66662 [11251242042] margin:0.20989836500218]Array
(
    [complete] => 
    [id] => 11251242042
    [time] => 1577729464703
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 19:11:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:11:45 - cex place new buy order: eth_btc 0.018103 15.6675 [11251248576]Array
(
    [complete] => 
    [id] => 11251248576
    [time] => 1577729505072
    [pending] => 15.66750000
    [amount] => 15.66750000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:11:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:16:04 - cex place new buy order: eth_btc 0.018093 15.6761 [11251283805]Array
(
    [complete] => 
    [id] => 11251283805
    [time] => 1577729763861
    [pending] => 15.67610000
    [amount] => 15.67610000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 19:16:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:16:09 - cex place new buy order: eth_btc 0.018095 15.67441 [11251284269] margin:0.21000276319425]Array
(
    [complete] => 
    [id] => 11251284269
    [time] => 1577729768812
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 19:16:14 - cex delete buy orders: eth_btc[move]
2019-12-30 19:16:15 - cex place new buy order: eth_btc 0.018096 15.67268 [11251285215] margin:0.19892799911587]Array
(
    [complete] => 
    [id] => 11251285215
    [time] => 1577729775296
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:16:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:16:27 - cex place new buy order: eth_btc 0.018093 15.6761 [11251287111]Array
(
    [complete] => 
    [id] => 11251287111
    [time] => 1577729787068
    [pending] => 15.67610000
    [amount] => 15.67610000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 19:16:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:16:34 - cex place new buy order: eth_btc 0.018095 15.67441 [11251288039] margin:0.21552915169938]Array
(
    [complete] => 
    [id] => 11251288039
    [time] => 1577729793677
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 19:16:39 - cex delete buy orders: eth_btc[move]
2019-12-30 19:16:40 - cex place new buy order: eth_btc 0.018092 15.67355 [11251288754] margin:0.20446507515473]Array
(
    [complete] => 
    [id] => 11251288754
    [time] => 1577729800220
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 19:16:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:16:52 - cex place new buy order: eth_btc 0.018094 15.67528 [11251290113] margin:0.2100143694042]Array
(
    [complete] => 
    [id] => 11251290113
    [time] => 1577729811835
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 19:16:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:17:09 - cex place new buy order: eth_btc 0.018093 15.6761 [11251292098]Array
(
    [complete] => 
    [id] => 11251292098
    [time] => 1577729828726
    [pending] => 15.67610000
    [amount] => 15.67610000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 19:17:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:17:24 - cex place new buy order: eth_btc 0.018095 15.67441 [11251293832] margin:0.25974025974025]Array
(
    [complete] => 
    [id] => 11251293832
    [time] => 1577729843805
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 19:17:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:17:30 - cex place new buy order: eth_btc 0.018098 15.67181 [11251294696] margin:0.24312078682727]Array
(
    [complete] => 
    [id] => 11251294696
    [time] => 1577729850167
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:17:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:17:37 - cex place new buy order: eth_btc 0.0181 15.67008 [11251295741] margin:0.23204419889502]Array
(
    [complete] => 
    [id] => 11251295741
    [time] => 1577729857108
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:17:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:17:44 - cex place new buy order: eth_btc 0.018102 15.66835 [11251296780] margin:0.23754281294885]Array
(
    [complete] => 
    [id] => 11251296780
    [time] => 1577729863689
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:17:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:17:50 - cex place new buy order: eth_btc 0.018104 15.66662 [11251298020] margin:0.22646928855501]Array
(
    [complete] => 
    [id] => 11251298020
    [time] => 1577729869860
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 19:17:55 - cex delete buy orders: eth_btc[move]
2019-12-30 19:17:56 - cex place new buy order: eth_btc 0.018092 15.66575 [11251299162] margin:0.20988677161005]Array
(
    [complete] => 
    [id] => 11251299162
    [time] => 1577729876176
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 19:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:18:03 - cex place new buy order: eth_btc 0.018094 15.67528 [11251300339] margin:0.29844147231126]Array
(
    [complete] => 
    [id] => 11251300339
    [time] => 1577729882727
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 19:18:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:18:09 - cex place new buy order: eth_btc 0.018096 15.67355 [11251301232] margin:0.28735632183907]Array
(
    [complete] => 
    [id] => 11251301232
    [time] => 1577729889385
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:18:16 - cex place new buy order: eth_btc 0.018098 15.67181 [11251302724] margin:0.28732456625042]Array
(
    [complete] => 
    [id] => 11251302724
    [time] => 1577729896084
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:18:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:18:48 - cex place new buy order: eth_btc 0.018113 15.65884 [11251307085] margin:0.27052393308673]Array
(
    [complete] => 
    [id] => 11251307085
    [time] => 1577729928185
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 19:19:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:19:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11251309243] margin:0.27050899856462]Array
(
    [complete] => 
    [id] => 11251309243
    [time] => 1577729944148
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 19:19:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:00 - cex place new buy order: eth_btc 0.018115 15.65711 [11251315493] margin:0.27601435274633]Array
(
    [complete] => 
    [id] => 11251315493
    [time] => 1577730000408
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:04 - cex place new buy order: eth_btc 0.018117 15.65538 [11251315887] margin:0.27598388254124]Array
(
    [complete] => 
    [id] => 11251315887
    [time] => 1577730004130
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:20:10 - cex delete buy orders: eth_btc[move]
2019-12-30 19:20:11 - cex place new buy order: eth_btc 0.018113 15.65452 [11251316730] margin:0.2649299039629]Array
(
    [complete] => 
    [id] => 11251316730
    [time] => 1577730010975
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 19:20:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:17 - cex place new buy order: eth_btc 0.018115 15.65711 [11251317662] margin:0.29257521391111]Array
(
    [complete] => 
    [id] => 11251317662
    [time] => 1577730017191
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:20:22 - cex delete buy orders: eth_btc[move]
2019-12-30 19:20:23 - cex place new buy order: eth_btc 0.018113 15.65624 [11251318372] margin:0.292559063811]Array
(
    [complete] => 
    [id] => 11251318372
    [time] => 1577730023327
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 19:20:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:29 - cex place new buy order: eth_btc 0.018116 15.65624 [11251319173] margin:0.28151909913887]Array
(
    [complete] => 
    [id] => 11251319173
    [time] => 1577730029347
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:20:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:36 - cex place new buy order: eth_btc 0.018118 15.65452 [11251319800] margin:0.27044927696211]Array
(
    [complete] => 
    [id] => 11251319800
    [time] => 1577730035904
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:20:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:42 - cex place new buy order: eth_btc 0.01812 15.65279 [11251320462] margin:0.25938189845474]Array
(
    [complete] => 
    [id] => 11251320462
    [time] => 1577730042337
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 19:20:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:49 - cex place new buy order: eth_btc 0.018122 15.65106 [11251321151] margin:0.24279880807858]Array
(
    [complete] => 
    [id] => 11251321151
    [time] => 1577730048667
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 19:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:20:55 - cex place new buy order: eth_btc 0.018124 15.64933 [11251321793] margin:0.23173692341647]Array
(
    [complete] => 
    [id] => 11251321793
    [time] => 1577730054814
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:21:00 - cex delete buy orders: eth_btc[move]
2019-12-30 19:21:01 - cex place new buy order: eth_btc 0.018115 15.64847 [11251322489] margin:0.22620689655173]Array
(
    [complete] => 
    [id] => 11251322489
    [time] => 1577730061015
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:21:04 - cex place new buy order: eth_btc 0.018124 15.64933 [11251323104] margin:0.23725446921208]Array
(
    [complete] => 
    [id] => 11251323104
    [time] => 1577730064193
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:21:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:21:17 - cex place new buy order: eth_btc 0.018125 15.6485 [11251325233]Array
(
    [complete] => 
    [id] => 11251325233
    [time] => 1577730077172
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:21:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:21:31 - cex place new buy order: eth_btc 0.018125 15.6485 [11251326655]Array
(
    [complete] => 
    [id] => 11251326655
    [time] => 1577730090865
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:21:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:22:24 - cex place new buy order: eth_btc 0.018125 15.6485 [11251331257]Array
(
    [complete] => 
    [id] => 11251331257
    [time] => 1577730143648
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:22:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:22:38 - cex place new buy order: eth_btc 0.018124 15.6493 [11251332552]Array
(
    [complete] => 
    [id] => 11251332552
    [time] => 1577730157967
    [pending] => 15.64930000
    [amount] => 15.64930000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:22:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:22:49 - cex place new buy order: eth_btc 0.018125 15.6485 [11251333614]Array
(
    [complete] => 
    [id] => 11251333614
    [time] => 1577730168893
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:22:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:23:01 - cex place new buy order: eth_btc 0.018125 15.6485 [11251335239]Array
(
    [complete] => 
    [id] => 11251335239
    [time] => 1577730181418
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:23:02 - cex place new buy order: eth_btc 0.018125 0.1325 [11251335323]Array
(
    [complete] => 
    [id] => 11251335323
    [time] => 1577730182230
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:23:08 - cex delete buy orders: eth_btc[move]
2019-12-30 19:23:08 - cex place new buy order: eth_btc 0.018124 15.64761 [11251336180] margin:0.19860973187686]Array
(
    [complete] => 
    [id] => 11251336180
    [time] => 1577730188529
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:23:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:23:31 - cex place new buy order: eth_btc 0.018125 15.6485 [11251338997]Array
(
    [complete] => 
    [id] => 11251338997
    [time] => 1577730211379
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:23:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:23:38 - cex place new buy order: eth_btc 0.018127 15.64674 [11251339786] margin:0.21514867324985]Array
(
    [complete] => 
    [id] => 11251339786
    [time] => 1577730218025
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 19:23:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:23:45 - cex place new buy order: eth_btc 0.018129 15.64502 [11251340735] margin:0.20960891389485]Array
(
    [complete] => 
    [id] => 11251340735
    [time] => 1577730225210
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 19:23:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:23:52 - cex place new buy order: eth_btc 0.018131 15.64329 [11251341767] margin:0.20407037670287]Array
(
    [complete] => 
    [id] => 11251341767
    [time] => 1577730232105
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 19:23:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:24:04 - cex place new buy order: eth_btc 0.018125 15.6485 [11251343330]Array
(
    [complete] => 
    [id] => 11251343330
    [time] => 1577730243673
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 19:24:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:24:10 - cex place new buy order: eth_btc 0.018127 15.64674 [11251343957] margin:0.22066530589726]Array
(
    [complete] => 
    [id] => 11251343957
    [time] => 1577730250534
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 19:24:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:24:19 - cex place new buy order: eth_btc 0.018129 15.64502 [11251344811] margin:0.20960891389485]Array
(
    [complete] => 
    [id] => 11251344811
    [time] => 1577730258945
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 19:24:27 - cex delete buy orders: eth_btc[move]
2019-12-30 19:24:28 - cex place new buy order: eth_btc 0.018124 15.64415 [11251345745] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 11251345745
    [time] => 1577730267571
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:24:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:24:34 - cex place new buy order: eth_btc 0.018126 15.64761 [11251346403] margin:0.22619441685976]Array
(
    [complete] => 
    [id] => 11251346403
    [time] => 1577730274508
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 19:24:41 - cex delete buy orders: eth_btc[move]
2019-12-30 19:24:41 - cex place new buy order: eth_btc 0.018124 15.64674 [11251347313] margin:0.21514867324985]Array
(
    [complete] => 
    [id] => 11251347313
    [time] => 1577730281539
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:25:04 - cex delete buy orders: eth_btc[move]
2019-12-30 19:25:05 - cex place new buy order: eth_btc 0.018124 15.64847 [11251349195] margin:0.22620689655173]Array
(
    [complete] => 
    [id] => 11251349195
    [time] => 1577730304700
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 19:25:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:26:03 - cex place new buy order: eth_btc 0.018095 15.6744 [11251354771]Array
(
    [complete] => 
    [id] => 11251354771
    [time] => 1577730362654
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 19:26:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:26:09 - cex place new buy order: eth_btc 0.018116 15.65624 [11251355712] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11251355712
    [time] => 1577730369100
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:26:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:26:24 - cex place new buy order: eth_btc 0.018096 15.6735 [11251357402]Array
(
    [complete] => 
    [id] => 11251357402
    [time] => 1577730383718
    [pending] => 15.67350000
    [amount] => 15.67350000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:26:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:26:39 - cex place new buy order: eth_btc 0.018098 15.67181 [11251359094] margin:0.22654436954359]Array
(
    [complete] => 
    [id] => 11251359094
    [time] => 1577730398820
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:26:45 - cex delete buy orders: eth_btc[move]
2019-12-30 19:26:47 - cex place new buy order: eth_btc 0.018096 15.67095 [11251359798] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11251359798
    [time] => 1577730406656
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:26:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:26:53 - cex place new buy order: eth_btc 0.018098 15.67181 [11251360580] margin:0.22654436954359]Array
(
    [complete] => 
    [id] => 11251360580
    [time] => 1577730413187
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:26:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:27:00 - cex place new buy order: eth_btc 0.0181 15.67008 [11251361400] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11251361400
    [time] => 1577730419993
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:27:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:27:05 - cex place new buy order: eth_btc 0.018102 15.66835 [11251361824] margin:0.20439730416528]Array
(
    [complete] => 
    [id] => 11251361824
    [time] => 1577730424674
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 19:27:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:27:17 - cex place new buy order: eth_btc 0.018097 15.6727 [11251363126]Array
(
    [complete] => 
    [id] => 11251363126
    [time] => 1577730436768
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 19:27:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:27:23 - cex place new buy order: eth_btc 0.018099 15.67095 [11251363953] margin:0.22653185258854]Array
(
    [complete] => 
    [id] => 11251363953
    [time] => 1577730443291
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 19:27:29 - cex delete buy orders: eth_btc[move]
2019-12-30 19:27:30 - cex place new buy order: eth_btc 0.018096 15.67008 [11251364545] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11251364545
    [time] => 1577730449798
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:27:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:27:47 - cex place new buy order: eth_btc 0.018098 15.67181 [11251366418] margin:0.30942645596199]Array
(
    [complete] => 
    [id] => 11251366418
    [time] => 1577730467092
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:27:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:27:54 - cex place new buy order: eth_btc 0.0181 15.67008 [11251367295] margin:0.29834254143646]Array
(
    [complete] => 
    [id] => 11251367295
    [time] => 1577730474048
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:28:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:28:04 - cex place new buy order: eth_btc 0.0181 15.66922 [11251368099] margin:0.29280150267939]Array
(
    [complete] => 
    [id] => 11251368099
    [time] => 1577730483844
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:28:09 - cex delete buy orders: eth_btc[move]
2019-12-30 19:28:10 - cex place new buy order: eth_btc 0.018096 15.66922 [11251368823] margin:0.29280150267939]Array
(
    [complete] => 
    [id] => 11251368823
    [time] => 1577730490346
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:28:17 - cex place new buy order: eth_btc 0.018101 15.66922 [11251369418] margin:0.29280150267939]Array
(
    [complete] => 
    [id] => 11251369418
    [time] => 1577730497084
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:28:22 - cex delete buy orders: eth_btc[move]
2019-12-30 19:28:23 - cex place new buy order: eth_btc 0.018098 15.66835 [11251369935] margin:0.27621257319634]Array
(
    [complete] => 
    [id] => 11251369935
    [time] => 1577730503277
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:28:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:28:34 - cex place new buy order: eth_btc 0.018106 15.66489 [11251371357] margin:0.24301336573511]Array
(
    [complete] => 
    [id] => 11251371357
    [time] => 1577730514497
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:28:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:28:41 - cex place new buy order: eth_btc 0.018108 15.66316 [11251372201] margin:0.22641926220452]Array
(
    [complete] => 
    [id] => 11251372201
    [time] => 1577730520987
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:28:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:28:47 - cex place new buy order: eth_btc 0.01811 15.66143 [11251372906] margin:0.22087244616233]Array
(
    [complete] => 
    [id] => 11251372906
    [time] => 1577730527584
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:28:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:29:00 - cex place new buy order: eth_btc 0.018101 15.6692 [11251373962]Array
(
    [complete] => 
    [id] => 11251373962
    [time] => 1577730539720
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:29:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:29:05 - cex place new buy order: eth_btc 0.018103 15.66749 [11251374394] margin:0.24857758382588]Array
(
    [complete] => 
    [id] => 11251374394
    [time] => 1577730544648
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:29:11 - cex place new buy order: eth_btc 0.018105 15.66575 [11251375085] margin:0.23750345208506]Array
(
    [complete] => 
    [id] => 11251375085
    [time] => 1577730551360
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 19:29:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:29:18 - cex place new buy order: eth_btc 0.018096 15.66489 [11251375849] margin:0.23196730365624]Array
(
    [complete] => 
    [id] => 11251375849
    [time] => 1577730557613
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:29:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:29:37 - cex place new buy order: eth_btc 0.018098 15.67181 [11251377927] margin:0.27074814896675]Array
(
    [complete] => 
    [id] => 11251377927
    [time] => 1577730576779
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:29:43 - cex delete buy orders: eth_btc[move]
2019-12-30 19:29:44 - cex place new buy order: eth_btc 0.018096 15.67095 [11251378835] margin:0.30388419249683]Array
(
    [complete] => 
    [id] => 11251378835
    [time] => 1577730584333
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:29:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:29:52 - cex place new buy order: eth_btc 0.018101 15.66922 [11251379714] margin:0.28175238937074]Array
(
    [complete] => 
    [id] => 11251379714
    [time] => 1577730592351
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 19:29:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:30:00 - cex place new buy order: eth_btc 0.018103 15.66749 [11251380583] margin:0.25410153013312]Array
(
    [complete] => 
    [id] => 11251380583
    [time] => 1577730599810
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 19:30:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:30:05 - cex place new buy order: eth_btc 0.018105 15.66575 [11251381195] margin:0.24302678818005]Array
(
    [complete] => 
    [id] => 11251381195
    [time] => 1577730604710
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 19:30:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:30:11 - cex place new buy order: eth_btc 0.018107 15.66402 [11251381901] margin:0.23747721875516]Array
(
    [complete] => 
    [id] => 11251381901
    [time] => 1577730611560
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:30:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:30:19 - cex place new buy order: eth_btc 0.018109 15.66229 [11251382885] margin:0.22640675907006]Array
(
    [complete] => 
    [id] => 11251382885
    [time] => 1577730618804
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 19:30:25 - cex delete buy orders: eth_btc[move]
2019-12-30 19:30:27 - cex place new buy order: eth_btc 0.018096 15.66143 [11251383830] margin:0.21535063500826]Array
(
    [complete] => 
    [id] => 11251383830
    [time] => 1577730626723
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 19:30:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:30:34 - cex place new buy order: eth_btc 0.018098 15.67181 [11251384655] margin:0.28732456625042]Array
(
    [complete] => 
    [id] => 11251384655
    [time] => 1577730634049
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 19:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:31:04 - cex place new buy order: eth_btc 0.0181 15.67008 [11251389124] margin:0.26519337016575]Array
(
    [complete] => 
    [id] => 11251389124
    [time] => 1577730663834
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 19:31:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:31:11 - cex place new buy order: eth_btc 0.018106 15.66489 [11251390233] margin:0.23196730365624]Array
(
    [complete] => 
    [id] => 11251390233
    [time] => 1577730671443
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:31:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:31:20 - cex place new buy order: eth_btc 0.018108 15.66316 [11251391109] margin:0.22089684117517]Array
(
    [complete] => 
    [id] => 11251391109
    [time] => 1577730679696
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:31:26 - cex delete buy orders: eth_btc[move]
2019-12-30 19:31:27 - cex place new buy order: eth_btc 0.018106 15.66229 [11251391897] margin:0.21536252692032]Array
(
    [complete] => 
    [id] => 11251391897
    [time] => 1577730686708
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:32:02 - cex delete buy orders: eth_btc[move]
2019-12-30 19:32:03 - cex place new buy order: eth_btc 0.018107 15.66316 [11251396524] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11251396524
    [time] => 1577730722628
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:32:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:33:00 - cex place new buy order: eth_btc 0.018106 15.6649 [11251405758]Array
(
    [complete] => 
    [id] => 11251405758
    [time] => 1577730780447
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:33:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:33:53 - cex place new buy order: eth_btc 0.018107 15.664 [11251411497]Array
(
    [complete] => 
    [id] => 11251411497
    [time] => 1577730833200
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:33:59 - cex place new buy order: eth_btc 0.018109 15.66229 [11251412023] margin:0.20984041084544]Array
(
    [complete] => 
    [id] => 11251412023
    [time] => 1577730839243
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 19:34:07 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:34:25 - cex place new buy order: eth_btc 0.018107 15.664 [11251414903]Array
(
    [complete] => 
    [id] => 11251414903
    [time] => 1577730865559
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:34:31 - cex delete buy orders: eth_btc[move]
2019-12-30 19:34:32 - cex place new buy order: eth_btc 0.018106 15.66316 [11251416017] margin:0.21537442014579]Array
(
    [complete] => 
    [id] => 11251416017
    [time] => 1577730871923
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:34:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:34:39 - cex place new buy order: eth_btc 0.018108 15.66316 [11251416964] margin:0.22089684117517]Array
(
    [complete] => 
    [id] => 11251416964
    [time] => 1577730878942
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:34:44 - cex delete buy orders: eth_btc[move]
2019-12-30 19:34:45 - cex place new buy order: eth_btc 0.018106 15.66229 [11251417984] margin:0.22088464299519]Array
(
    [complete] => 
    [id] => 11251417984
    [time] => 1577730885501
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:35:04 - cex delete buy orders: eth_btc[move]
2019-12-30 19:35:05 - cex place new buy order: eth_btc 0.018106 15.66402 [11251419787] margin:0.22643176672006]Array
(
    [complete] => 
    [id] => 11251419787
    [time] => 1577730904634
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:35:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:35:16 - cex place new buy order: eth_btc 0.018108 15.66316 [11251420910] margin:0.20985199911638]Array
(
    [complete] => 
    [id] => 11251420910
    [time] => 1577730916302
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:35:22 - cex delete buy orders: eth_btc[move]
2019-12-30 19:35:23 - cex place new buy order: eth_btc 0.018106 15.66229 [11251421717] margin:0.20431829477054]Array
(
    [complete] => 
    [id] => 11251421717
    [time] => 1577730922639
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:35:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:35:34 - cex place new buy order: eth_btc 0.018108 15.66316 [11251423095] margin:0.20985199911638]Array
(
    [complete] => 
    [id] => 11251423095
    [time] => 1577730934112
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:35:40 - cex delete buy orders: eth_btc[move]
2019-12-30 19:35:41 - cex place new buy order: eth_btc 0.018109 15.66143 [11251424010] margin:0.1987852015461]Array
(
    [complete] => 
    [id] => 11251424010
    [time] => 1577730940936
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 19:35:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:35:53 - cex place new buy order: eth_btc 0.018107 15.664 [11251425291]Array
(
    [complete] => 
    [id] => 11251425291
    [time] => 1577730953316
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:35:58 - cex delete buy orders: eth_btc[move]
2019-12-30 19:35:59 - cex place new buy order: eth_btc 0.018106 15.66316 [11251425957] margin:0.20985199911638]Array
(
    [complete] => 
    [id] => 11251425957
    [time] => 1577730959062
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:36:02 - cex delete buy orders: eth_btc[move]
2019-12-30 19:36:04 - cex place new buy order: eth_btc 0.018104 15.66402 [11251426711] margin:0.21538631468492]Array
(
    [complete] => 
    [id] => 11251426711
    [time] => 1577730963656
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 19:36:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:36:20 - cex place new buy order: eth_btc 0.018106 15.66489 [11251428653] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11251428653
    [time] => 1577730980148
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:36:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:36:27 - cex place new buy order: eth_btc 0.018108 15.66316 [11251429508] margin:0.22089684117517]Array
(
    [complete] => 
    [id] => 11251429508
    [time] => 1577730986791
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:36:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:36:34 - cex place new buy order: eth_btc 0.01811 15.66143 [11251430687] margin:0.20982882385423]Array
(
    [complete] => 
    [id] => 11251430687
    [time] => 1577730994147
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:36:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:36:40 - cex place new buy order: eth_btc 0.018112 15.6597 [11251431562] margin:0.20980565371025]Array
(
    [complete] => 
    [id] => 11251431562
    [time] => 1577731000332
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 19:36:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:36:52 - cex place new buy order: eth_btc 0.018105 15.6658 [11251432740]Array
(
    [complete] => 
    [id] => 11251432740
    [time] => 1577731011602
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 19:36:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:36:58 - cex place new buy order: eth_btc 0.018107 15.66402 [11251433510] margin:0.25956812282542]Array
(
    [complete] => 
    [id] => 11251433510
    [time] => 1577731017593
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:37:02 - cex delete buy orders: eth_btc[move]
2019-12-30 19:37:03 - cex place new buy order: eth_btc 0.018104 15.66316 [11251434379] margin:0.25955378838083]Array
(
    [complete] => 
    [id] => 11251434379
    [time] => 1577731023373
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 19:37:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:14 - cex place new buy order: eth_btc 0.018106 15.66489 [11251435745] margin:0.24853639677456]Array
(
    [complete] => 
    [id] => 11251435745
    [time] => 1577731034563
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 19:37:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:21 - cex place new buy order: eth_btc 0.018108 15.66316 [11251436551] margin:0.25403136735143]Array
(
    [complete] => 
    [id] => 11251436551
    [time] => 1577731041413
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 19:37:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:28 - cex place new buy order: eth_btc 0.01811 15.66143 [11251437333] margin:0.23743787962451]Array
(
    [complete] => 
    [id] => 11251437333
    [time] => 1577731048078
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:37:34 - cex delete buy orders: eth_btc[move]
2019-12-30 19:37:35 - cex place new buy order: eth_btc 0.018105 15.66057 [11251438300] margin:0.2374247694771]Array
(
    [complete] => 
    [id] => 11251438300
    [time] => 1577731054736
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 19:37:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:46 - cex place new buy order: eth_btc 0.018107 15.66402 [11251439734] margin:0.27061357486053]Array
(
    [complete] => 
    [id] => 11251439734
    [time] => 1577731065748
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 19:37:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:52 - cex place new buy order: eth_btc 0.018109 15.66229 [11251440766] margin:0.276105803744]Array
(
    [complete] => 
    [id] => 11251440766
    [time] => 1577731072363
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 19:37:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:37:59 - cex place new buy order: eth_btc 0.018111 15.66057 [11251442097] margin:0.2926398321462]Array
(
    [complete] => 
    [id] => 11251442097
    [time] => 1577731079262
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:38:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:38:09 - cex place new buy order: eth_btc 0.018127 15.64674 [11251443765] margin:0.22066530589726]Array
(
    [complete] => 
    [id] => 11251443765
    [time] => 1577731089143
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 19:38:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:38:21 - cex place new buy order: eth_btc 0.018127 15.6467 [11251445830]Array
(
    [complete] => 
    [id] => 11251445830
    [time] => 1577731101433
    [pending] => 15.64670000
    [amount] => 15.64670000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 19:38:27 - cex delete buy orders: eth_btc[move]
2019-12-30 19:38:28 - cex place new buy order: eth_btc 0.018126 15.64588 [11251446794] margin:0.22616946160634]Array
(
    [complete] => 
    [id] => 11251446794
    [time] => 1577731107657
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 19:38:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:38:45 - cex place new buy order: eth_btc 0.018128 15.64588 [11251449126] margin:0.20962047661077]Array
(
    [complete] => 
    [id] => 11251449126
    [time] => 1577731125344
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 19:38:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:38:52 - cex place new buy order: eth_btc 0.01813 15.64415 [11251450200] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 11251450200
    [time] => 1577731132211
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 19:38:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:39:04 - cex place new buy order: eth_btc 0.018127 15.6467 [11251451561]Array
(
    [complete] => 
    [id] => 11251451561
    [time] => 1577731143670
    [pending] => 15.64670000
    [amount] => 15.64670000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 19:39:09 - cex delete buy orders: eth_btc[move]
2019-12-30 19:39:10 - cex place new buy order: eth_btc 0.018126 15.64588 [11251452302] margin:0.19858781994704]Array
(
    [complete] => 
    [id] => 11251452302
    [time] => 1577731150148
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 19:39:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:41:04 - cex place new buy order: eth_btc 0.018089 15.6796 [11251468203]Array
(
    [complete] => 
    [id] => 11251468203
    [time] => 1577731263817
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 19:41:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:41:11 - cex place new buy order: eth_btc 0.018115 15.65711 [11251469018] margin:0.2097709080872]Array
(
    [complete] => 
    [id] => 11251469018
    [time] => 1577731270997
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:41:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:41:18 - cex place new buy order: eth_btc 0.018116 15.65538 [11251470056] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251470056
    [time] => 1577731278062
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:41:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:41:33 - cex place new buy order: eth_btc 0.018115 15.6571 [11251471916]Array
(
    [complete] => 
    [id] => 11251471916
    [time] => 1577731293228
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:41:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:41:39 - cex place new buy order: eth_btc 0.018117 15.65538 [11251472631] margin:0.20422807308051]Array
(
    [complete] => 
    [id] => 11251472631
    [time] => 1577731299569
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:41:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:41:51 - cex place new buy order: eth_btc 0.018115 15.6571 [11251474059]Array
(
    [complete] => 
    [id] => 11251474059
    [time] => 1577731311008
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:41:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:42:02 - cex place new buy order: eth_btc 0.018115 15.6571 [11251475288]Array
(
    [complete] => 
    [id] => 11251475288
    [time] => 1577731322219
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:42:07 - cex delete buy orders: eth_btc[move]
2019-12-30 19:42:08 - cex place new buy order: eth_btc 0.018116 15.65538 [11251475793] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251475793
    [time] => 1577731328241
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:42:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:42:23 - cex place new buy order: eth_btc 0.018115 15.6571 [11251477789]Array
(
    [complete] => 
    [id] => 11251477789
    [time] => 1577731343333
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:42:27 - cex delete buy orders: eth_btc[move]
2019-12-30 19:42:28 - cex place new buy order: eth_btc 0.018116 15.65538 [11251478936] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251478936
    [time] => 1577731348287
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:42:34 - cex delete buy orders: eth_btc[move]
2019-12-30 19:42:35 - cex place new buy order: eth_btc 0.018114 15.65538 [11251480047] margin:0.20422807308051]Array
(
    [complete] => 
    [id] => 11251480047
    [time] => 1577731355269
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:42:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:42:52 - cex place new buy order: eth_btc 0.018115 15.6571 [11251482174]Array
(
    [complete] => 
    [id] => 11251482174
    [time] => 1577731372482
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:42:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:42:58 - cex place new buy order: eth_btc 0.018117 15.65538 [11251482944] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11251482944
    [time] => 1577731378313
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:43:04 - cex place new buy order: eth_btc 0.018119 15.65365 [11251484055] margin:0.22628180363153]Array
(
    [complete] => 
    [id] => 11251484055
    [time] => 1577731384430
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:43:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:43:11 - cex place new buy order: eth_btc 0.018121 15.65192 [11251485029] margin:0.22625682909332]Array
(
    [complete] => 
    [id] => 11251485029
    [time] => 1577731391499
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 19:43:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:43:24 - cex place new buy order: eth_btc 0.018115 15.6571 [11251486980]Array
(
    [complete] => 
    [id] => 11251486980
    [time] => 1577731404446
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:43:30 - cex place new buy order: eth_btc 0.018117 15.65538 [11251487533] margin:0.20974775073135]Array
(
    [complete] => 
    [id] => 11251487533
    [time] => 1577731410352
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:43:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:43:42 - cex place new buy order: eth_btc 0.018115 15.6571 [11251488692]Array
(
    [complete] => 
    [id] => 11251488692
    [time] => 1577731422169
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:43:49 - cex place new buy order: eth_btc 0.018117 15.65538 [11251489385] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251489385
    [time] => 1577731428596
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:43:55 - cex delete buy orders: eth_btc[move]
2019-12-30 19:43:56 - cex place new buy order: eth_btc 0.018114 15.65452 [11251490120] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11251490120
    [time] => 1577731435828
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:44:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:44:03 - cex place new buy order: eth_btc 0.018116 15.65624 [11251490964] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11251490964
    [time] => 1577731442628
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:44:10 - cex place new buy order: eth_btc 0.018118 15.65452 [11251491816] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11251491816
    [time] => 1577731449778
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:44:16 - cex delete buy orders: eth_btc[move]
2019-12-30 19:44:17 - cex place new buy order: eth_btc 0.018119 15.65279 [11251492619] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251492619
    [time] => 1577731457226
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:44:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:44:32 - cex place new buy order: eth_btc 0.018115 15.6571 [11251494115]Array
(
    [complete] => 
    [id] => 11251494115
    [time] => 1577731472312
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:44:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:44:39 - cex place new buy order: eth_btc 0.018117 15.65538 [11251494975] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251494975
    [time] => 1577731479533
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:44:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:44:47 - cex place new buy order: eth_btc 0.018119 15.65365 [11251496252] margin:0.20420553010652]Array
(
    [complete] => 
    [id] => 11251496252
    [time] => 1577731487297
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:44:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:44:54 - cex place new buy order: eth_btc 0.018121 15.65192 [11251497134] margin:0.21521991060094]Array
(
    [complete] => 
    [id] => 11251497134
    [time] => 1577731493830
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 19:45:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:45:02 - cex place new buy order: eth_btc 0.018123 15.6502 [11251498107] margin:0.20416045908513]Array
(
    [complete] => 
    [id] => 11251498107
    [time] => 1577731502482
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 19:45:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:45:14 - cex place new buy order: eth_btc 0.018115 15.6571 [11251499815]Array
(
    [complete] => 
    [id] => 11251499815
    [time] => 1577731514571
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:45:22 - cex place new buy order: eth_btc 0.018117 15.65538 [11251500493] margin:0.22078710603299]Array
(
    [complete] => 
    [id] => 11251500493
    [time] => 1577731521817
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:45:27 - cex delete buy orders: eth_btc[move]
2019-12-30 19:45:28 - cex place new buy order: eth_btc 0.018114 15.65452 [11251501139] margin:0.22077491996908]Array
(
    [complete] => 
    [id] => 11251501139
    [time] => 1577731528464
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:45:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:45:35 - cex place new buy order: eth_btc 0.018116 15.65624 [11251502107] margin:0.23183925811439]Array
(
    [complete] => 
    [id] => 11251502107
    [time] => 1577731534934
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:45:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:45:42 - cex place new buy order: eth_btc 0.018118 15.65452 [11251503317] margin:0.21525554696984]Array
(
    [complete] => 
    [id] => 11251503317
    [time] => 1577731541875
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:45:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:45:48 - cex place new buy order: eth_btc 0.01812 15.65279 [11251504091] margin:0.20419426048564]Array
(
    [complete] => 
    [id] => 11251504091
    [time] => 1577731548284
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 19:45:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:46:04 - cex place new buy order: eth_btc 0.018115 15.6571 [11251506547]Array
(
    [complete] => 
    [id] => 11251506547
    [time] => 1577731563798
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:46:09 - cex place new buy order: eth_btc 0.018117 15.65538 [11251507598] margin:0.22078710603299]Array
(
    [complete] => 
    [id] => 11251507598
    [time] => 1577731569532
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:46:16 - cex place new buy order: eth_btc 0.018119 15.65365 [11251508416] margin:0.20972459848778]Array
(
    [complete] => 
    [id] => 11251508416
    [time] => 1577731575867
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:46:21 - cex delete buy orders: eth_btc[move]
2019-12-30 19:46:22 - cex place new buy order: eth_btc 0.018114 15.65279 [11251509248] margin:0.20419426048564]Array
(
    [complete] => 
    [id] => 11251509248
    [time] => 1577731582274
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:46:29 - cex place new buy order: eth_btc 0.018116 15.65624 [11251510023] margin:0.22631927577832]Array
(
    [complete] => 
    [id] => 11251510023
    [time] => 1577731588817
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:46:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:46:35 - cex place new buy order: eth_btc 0.018118 15.65452 [11251510712] margin:0.21525554696984]Array
(
    [complete] => 
    [id] => 11251510712
    [time] => 1577731595334
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:46:41 - cex delete buy orders: eth_btc[move]
2019-12-30 19:46:42 - cex place new buy order: eth_btc 0.018119 15.65279 [11251511378] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251511378
    [time] => 1577731601763
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:46:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:46:53 - cex place new buy order: eth_btc 0.018115 15.6571 [11251512443]Array
(
    [complete] => 
    [id] => 11251512443
    [time] => 1577731612813
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:46:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:46:59 - cex place new buy order: eth_btc 0.018117 15.65538 [11251512975] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251512975
    [time] => 1577731618825
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:47:04 - cex place new buy order: eth_btc 0.018119 15.65365 [11251513638] margin:0.20420553010652]Array
(
    [complete] => 
    [id] => 11251513638
    [time] => 1577731624268
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:47:12 - cex delete buy orders: eth_btc[move]
2019-12-30 19:47:13 - cex place new buy order: eth_btc 0.018114 15.65279 [11251515062] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251515062
    [time] => 1577731632784
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:47:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:47:20 - cex place new buy order: eth_btc 0.018116 15.65624 [11251515870] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11251515870
    [time] => 1577731640009
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:47:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:47:28 - cex place new buy order: eth_btc 0.018118 15.65452 [11251516713] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11251516713
    [time] => 1577731648077
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:47:34 - cex delete buy orders: eth_btc[move]
2019-12-30 19:47:35 - cex place new buy order: eth_btc 0.018119 15.65279 [11251517800] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251517800
    [time] => 1577731654937
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:47:41 - cex delete buy orders: eth_btc[move]
2019-12-30 19:47:42 - cex place new buy order: eth_btc 0.018114 15.65279 [11251518868] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251518868
    [time] => 1577731662365
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:47:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:47:49 - cex place new buy order: eth_btc 0.018116 15.65624 [11251519577] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11251519577
    [time] => 1577731669532
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:47:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:47:57 - cex place new buy order: eth_btc 0.018118 15.65452 [11251520335] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11251520335
    [time] => 1577731677186
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:48:04 - cex delete buy orders: eth_btc[move]
2019-12-30 19:48:04 - cex place new buy order: eth_btc 0.018119 15.65279 [11251521163] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251521163
    [time] => 1577731684491
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:48:10 - cex delete buy orders: eth_btc[move]
2019-12-30 19:48:11 - cex place new buy order: eth_btc 0.018114 15.65279 [11251522126] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251522126
    [time] => 1577731691406
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:48:18 - cex place new buy order: eth_btc 0.018116 15.65624 [11251522954] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11251522954
    [time] => 1577731698041
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:48:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:48:24 - cex place new buy order: eth_btc 0.018118 15.65452 [11251523644] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11251523644
    [time] => 1577731704520
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 19:48:30 - cex delete buy orders: eth_btc[move]
2019-12-30 19:48:31 - cex place new buy order: eth_btc 0.018119 15.65279 [11251524211] margin:0.19867549668873]Array
(
    [complete] => 
    [id] => 11251524211
    [time] => 1577731711292
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:48:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:48:45 - cex place new buy order: eth_btc 0.018115 15.6571 [11251525184]Array
(
    [complete] => 
    [id] => 11251525184
    [time] => 1577731724645
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:48:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:48:51 - cex place new buy order: eth_btc 0.018117 15.65538 [11251525627] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251525627
    [time] => 1577731730995
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:48:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:48:58 - cex place new buy order: eth_btc 0.018119 15.65365 [11251526182] margin:0.20420553010652]Array
(
    [complete] => 
    [id] => 11251526182
    [time] => 1577731738429
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:49:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:49:10 - cex place new buy order: eth_btc 0.018115 15.6571 [11251527027]Array
(
    [complete] => 
    [id] => 11251527027
    [time] => 1577731749750
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:49:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:49:16 - cex place new buy order: eth_btc 0.018117 15.65538 [11251527575] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251527575
    [time] => 1577731755662
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:49:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:49:22 - cex place new buy order: eth_btc 0.018119 15.65365 [11251528427] margin:0.20420553010652]Array
(
    [complete] => 
    [id] => 11251528427
    [time] => 1577731762284
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 19:49:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:49:34 - cex place new buy order: eth_btc 0.018115 15.6571 [11251529829]Array
(
    [complete] => 
    [id] => 11251529829
    [time] => 1577731774215
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:49:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:49:42 - cex place new buy order: eth_btc 0.018117 15.65538 [11251530725] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11251530725
    [time] => 1577731781878
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 19:49:49 - cex delete buy orders: eth_btc[move]
2019-12-30 19:49:50 - cex place new buy order: eth_btc 0.018114 15.65452 [11251531734] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11251531734
    [time] => 1577731789759
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:49:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:49:57 - cex place new buy order: eth_btc 0.018116 15.65624 [11251532655] margin:0.21527931110621]Array
(
    [complete] => 
    [id] => 11251532655
    [time] => 1577731796834
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:50:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:50:09 - cex place new buy order: eth_btc 0.018115 15.6571 [11251534557]Array
(
    [complete] => 
    [id] => 11251534557
    [time] => 1577731809204
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:50:16 - cex delete buy orders: eth_btc[move]
2019-12-30 19:50:17 - cex place new buy order: eth_btc 0.018116 15.65538 [11251535282] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251535282
    [time] => 1577731816725
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:50:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:50:32 - cex place new buy order: eth_btc 0.018115 15.6571 [11251536797]Array
(
    [complete] => 
    [id] => 11251536797
    [time] => 1577731831662
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:50:36 - cex delete buy orders: eth_btc[move]
2019-12-30 19:50:37 - cex place new buy order: eth_btc 0.018116 15.65538 [11251537587] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251537587
    [time] => 1577731837317
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:50:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:50:53 - cex place new buy order: eth_btc 0.018115 15.6571 [11251539431]Array
(
    [complete] => 
    [id] => 11251539431
    [time] => 1577731852671
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 19:51:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:51:04 - cex place new buy order: eth_btc 0.018116 15.65538 [11251540930] margin:0.1987083954297]Array
(
    [complete] => 
    [id] => 11251540930
    [time] => 1577731864212
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 19:51:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:51:16 - cex place new buy order: eth_btc 0.018111 15.6606 [11251542021]Array
(
    [complete] => 
    [id] => 11251542021
    [time] => 1577731876380
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:51:22 - cex delete buy orders: eth_btc[move]
2019-12-30 19:51:23 - cex place new buy order: eth_btc 0.01811 15.6597 [11251542771] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11251542771
    [time] => 1577731883330
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:51:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:51:31 - cex place new buy order: eth_btc 0.018112 15.6597 [11251543698] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11251543698
    [time] => 1577731890869
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 19:51:37 - cex delete buy orders: eth_btc[move]
2019-12-30 19:51:38 - cex place new buy order: eth_btc 0.01811 15.65884 [11251544340] margin:0.20979407055706]Array
(
    [complete] => 
    [id] => 11251544340
    [time] => 1577731898075
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:51:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:51:44 - cex place new buy order: eth_btc 0.018112 15.6597 [11251544982] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11251544982
    [time] => 1577731904478
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 19:51:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:51:51 - cex place new buy order: eth_btc 0.018114 15.65797 [11251545555] margin:0.20426189687535]Array
(
    [complete] => 
    [id] => 11251545555
    [time] => 1577731911022
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:51:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:52:04 - cex place new buy order: eth_btc 0.018111 15.6606 [11251546811]Array
(
    [complete] => 
    [id] => 11251546811
    [time] => 1577731923992
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:52:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:52:11 - cex place new buy order: eth_btc 0.018113 15.65884 [11251547546] margin:0.20979407055706]Array
(
    [complete] => 
    [id] => 11251547546
    [time] => 1577731931424
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 19:52:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:52:18 - cex place new buy order: eth_btc 0.018114 15.65711 [11251548152] margin:0.19873033397735]Array
(
    [complete] => 
    [id] => 11251548152
    [time] => 1577731938294
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 19:52:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:52:32 - cex place new buy order: eth_btc 0.018111 15.6606 [11251549617]Array
(
    [complete] => 
    [id] => 11251549617
    [time] => 1577731952098
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:52:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:52:44 - cex place new buy order: eth_btc 0.018111 15.6606 [11251550959]Array
(
    [complete] => 
    [id] => 11251550959
    [time] => 1577731964448
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:52:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:52:58 - cex place new buy order: eth_btc 0.018111 15.6606 [11251552413]Array
(
    [complete] => 
    [id] => 11251552413
    [time] => 1577731977698
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:53:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:53:10 - cex place new buy order: eth_btc 0.018111 15.6606 [11251553719]Array
(
    [complete] => 
    [id] => 11251553719
    [time] => 1577731990272
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:53:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:53:24 - cex place new buy order: eth_btc 0.018111 15.6606 [11251555702]Array
(
    [complete] => 
    [id] => 11251555702
    [time] => 1577732003728
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:53:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:53:36 - cex place new buy order: eth_btc 0.018111 15.6606 [11251557302]Array
(
    [complete] => 
    [id] => 11251557302
    [time] => 1577732015806
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:53:41 - cex delete buy orders: eth_btc[move]
2019-12-30 19:53:42 - cex place new buy order: eth_btc 0.01811 15.6597 [11251557959] margin:0.19876325088339]Array
(
    [complete] => 
    [id] => 11251557959
    [time] => 1577732022274
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:53:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:54:00 - cex place new buy order: eth_btc 0.018111 15.6606 [11251559735]Array
(
    [complete] => 
    [id] => 11251559735
    [time] => 1577732040549
    [pending] => 15.66060000
    [amount] => 15.66060000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 19:54:03 - cex delete buy orders: eth_btc[move]
2019-12-30 19:54:04 - cex place new buy order: eth_btc 0.01811 15.6597 [11251560103] margin:0.19876325088339]Array
(
    [complete] => 
    [id] => 11251560103
    [time] => 1577732044160
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 19:54:13 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:55:14 - cex place new buy order: eth_btc 0.018089 15.6796 [11251571035]Array
(
    [complete] => 
    [id] => 11251571035
    [time] => 1577732114265
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 19:55:19 - cex delete buy orders: eth_btc[move]
2019-12-30 19:55:21 - cex place new buy order: eth_btc 0.018088 15.67874 [11251572402] margin:0.22111663902709]Array
(
    [complete] => 
    [id] => 11251572402
    [time] => 1577732120387
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 19:55:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:56:05 - cex place new buy order: eth_btc 0.018073 15.6935 [11251579963]Array
(
    [complete] => 
    [id] => 11251579963
    [time] => 1577732165091
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:56:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:56:12 - cex place new buy order: eth_btc 0.018075 15.69175 [11251580864] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251580864
    [time] => 1577732171846
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:56:17 - cex delete buy orders: eth_btc[move]
2019-12-30 19:56:18 - cex place new buy order: eth_btc 0.018072 15.69089 [11251581764] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11251581764
    [time] => 1577732177655
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 19:56:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:56:47 - cex place new buy order: eth_btc 0.018073 15.6935 [11251586798]Array
(
    [complete] => 
    [id] => 11251586798
    [time] => 1577732206968
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:56:52 - cex delete buy orders: eth_btc[move]
2019-12-30 19:56:53 - cex place new buy order: eth_btc 0.018074 15.69175 [11251587783] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11251587783
    [time] => 1577732213330
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 19:56:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:57:36 - cex place new buy order: eth_btc 0.018072 15.6944 [11251594834]Array
(
    [complete] => 
    [id] => 11251594834
    [time] => 1577732256123
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 19:57:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:57:42 - cex place new buy order: eth_btc 0.018074 15.69262 [11251595640] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11251595640
    [time] => 1577732262279
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 19:57:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:57:49 - cex place new buy order: eth_btc 0.01808 15.68742 [11251596442] margin:0.23783185840707]Array
(
    [complete] => 
    [id] => 11251596442
    [time] => 1577732268968
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 19:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:57:55 - cex place new buy order: eth_btc 0.018082 15.68568 [11251597151] margin:0.22121446742616]Array
(
    [complete] => 
    [id] => 11251597151
    [time] => 1577732275497
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 19:58:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:58:02 - cex place new buy order: eth_btc 0.018084 15.68395 [11251597929] margin:0.2211900022119]Array
(
    [complete] => 
    [id] => 11251597929
    [time] => 1577732282453
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 19:58:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:58:14 - cex place new buy order: eth_btc 0.018078 15.6892 [11251599586]Array
(
    [complete] => 
    [id] => 11251599586
    [time] => 1577732294438
    [pending] => 15.68920000
    [amount] => 15.68920000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 19:58:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:58:21 - cex place new buy order: eth_btc 0.01808 15.68742 [11251600297] margin:0.23783185840707]Array
(
    [complete] => 
    [id] => 11251600297
    [time] => 1577732301026
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 19:58:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:58:28 - cex place new buy order: eth_btc 0.018082 15.68568 [11251600720] margin:0.22674482911182]Array
(
    [complete] => 
    [id] => 11251600720
    [time] => 1577732307626
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 19:58:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:58:35 - cex place new buy order: eth_btc 0.018084 15.68395 [11251601502] margin:0.20460075204602]Array
(
    [complete] => 
    [id] => 11251601502
    [time] => 1577732315087
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 19:58:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:58:49 - cex place new buy order: eth_btc 0.018078 15.6892 [11251602658]Array
(
    [complete] => 
    [id] => 11251602658
    [time] => 1577732329542
    [pending] => 15.68920000
    [amount] => 15.68920000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 19:58:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:59:37 - cex place new buy order: eth_btc 0.018073 15.6935 [11251608321]Array
(
    [complete] => 
    [id] => 11251608321
    [time] => 1577732377468
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 19:59:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 19:59:43 - cex place new buy order: eth_btc 0.018075 15.69175 [11251609076] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251609076
    [time] => 1577732383347
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 19:59:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 19:59:56 - cex place new buy order: eth_btc 0.018073 15.6935 [11251610916]Array
(
    [complete] => 
    [id] => 11251610916
    [time] => 1577732396305
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:00:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:00:03 - cex place new buy order: eth_btc 0.018072 15.69262 [11251611665] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11251611665
    [time] => 1577732402599
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:00:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:00:32 - cex place new buy order: eth_btc 0.018072 15.6944 [11251615922]Array
(
    [complete] => 
    [id] => 11251615922
    [time] => 1577732432189
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:00:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:00:38 - cex place new buy order: eth_btc 0.018074 15.69262 [11251616861] margin:0.20471395374571]Array
(
    [complete] => 
    [id] => 11251616861
    [time] => 1577732438264
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:00:44 - cex delete buy orders: eth_btc[move]
2019-12-30 20:00:44 - cex place new buy order: eth_btc 0.018072 15.69175 [11251617554] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11251617554
    [time] => 1577732444563
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:00:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:00:51 - cex place new buy order: eth_btc 0.018074 15.69262 [11251618465] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11251618465
    [time] => 1577732451449
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:00:57 - cex delete buy orders: eth_btc[move]
2019-12-30 20:00:58 - cex place new buy order: eth_btc 0.018072 15.69175 [11251619333] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11251619333
    [time] => 1577732458285
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:01:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:01:09 - cex place new buy order: eth_btc 0.018069 15.697 [11251621095]Array
(
    [complete] => 
    [id] => 11251621095
    [time] => 1577732469540
    [pending] => 15.69700000
    [amount] => 15.69700000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:01:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:01:22 - cex place new buy order: eth_btc 0.018071 15.69523 [11251622624] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251622624
    [time] => 1577732482498
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:01:28 - cex delete buy orders: eth_btc[move]
2019-12-30 20:01:29 - cex place new buy order: eth_btc 0.018069 15.69436 [11251623557] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11251623557
    [time] => 1577732489424
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:01:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:01:36 - cex place new buy order: eth_btc 0.018071 15.69523 [11251624545] margin:0.23241657904931]Array
(
    [complete] => 
    [id] => 11251624545
    [time] => 1577732496348
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:01:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:01:44 - cex place new buy order: eth_btc 0.018073 15.69349 [11251625505] margin:0.21025839650306]Array
(
    [complete] => 
    [id] => 11251625505
    [time] => 1577732504166
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:01:52 - cex delete buy orders: eth_btc[move]
2019-12-30 20:01:52 - cex place new buy order: eth_btc 0.018074 15.69175 [11251626553] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11251626553
    [time] => 1577732512504
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:01:59 - cex delete buy orders: eth_btc[move]
2019-12-30 20:01:59 - cex place new buy order: eth_btc 0.018069 15.69175 [11251627763] margin:0.19363762102351]Array
(
    [complete] => 
    [id] => 11251627763
    [time] => 1577732519485
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:02:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:02:04 - cex place new buy order: eth_btc 0.018071 0.13812 [11251628433] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251628433
    [time] => 1577732524101
    [pending] => 0.13812000
    [amount] => 0.13812000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:02:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:02:12 - cex place new buy order: eth_btc 0.018073 15.69349 [11251629530] margin:0.22132462789797]Array
(
    [complete] => 
    [id] => 11251629530
    [time] => 1577732531648
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:02:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:02:19 - cex place new buy order: eth_btc 0.018075 15.69175 [11251630628] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251630628
    [time] => 1577732539425
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:02:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:02:26 - cex place new buy order: eth_btc 0.018077 15.69002 [11251631789] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11251631789
    [time] => 1577732546176
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:02:32 - cex delete buy orders: eth_btc[move]
2019-12-30 20:02:32 - cex place new buy order: eth_btc 0.018078 15.68828 [11251632854] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11251632854
    [time] => 1577732552560
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:02:39 - cex delete buy orders: eth_btc[move]
2019-12-30 20:02:40 - cex place new buy order: eth_btc 0.018069 15.68828 [11251634359] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11251634359
    [time] => 1577732560342
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:03:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:04 - cex place new buy order: eth_btc 0.018071 15.69523 [11251637891] margin:0.23795030712193]Array
(
    [complete] => 
    [id] => 11251637891
    [time] => 1577732584569
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:11 - cex place new buy order: eth_btc 0.018073 15.69349 [11251638783] margin:0.23239085929285]Array
(
    [complete] => 
    [id] => 11251638783
    [time] => 1577732591368
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:03:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:18 - cex place new buy order: eth_btc 0.018075 15.69175 [11251639626] margin:0.22683264177039]Array
(
    [complete] => 
    [id] => 11251639626
    [time] => 1577732598260
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:03:24 - cex delete buy orders: eth_btc[move]
2019-12-30 20:03:25 - cex place new buy order: eth_btc 0.018069 15.69089 [11251640659] margin:0.23788448771851]Array
(
    [complete] => 
    [id] => 11251640659
    [time] => 1577732604806
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:03:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:32 - cex place new buy order: eth_btc 0.018073 15.69349 [11251641666] margin:0.2489902063852]Array
(
    [complete] => 
    [id] => 11251641666
    [time] => 1577732611884
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:03:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:39 - cex place new buy order: eth_btc 0.018075 15.69175 [11251642669] margin:0.22683264177039]Array
(
    [complete] => 
    [id] => 11251642669
    [time] => 1577732618962
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:03:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:45 - cex place new buy order: eth_btc 0.018077 15.69002 [11251643307] margin:0.2157437627925]Array
(
    [complete] => 
    [id] => 11251643307
    [time] => 1577732625395
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:03:51 - cex delete buy orders: eth_btc[move]
2019-12-30 20:03:52 - cex place new buy order: eth_btc 0.018072 15.68915 [11251644096] margin:0.22126341409447]Array
(
    [complete] => 
    [id] => 11251644096
    [time] => 1577732632380
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:03:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:03:59 - cex place new buy order: eth_btc 0.018074 15.69262 [11251644984] margin:0.23791081110989]Array
(
    [complete] => 
    [id] => 11251644984
    [time] => 1577732639006
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:04:04 - cex delete buy orders: eth_btc[move]
2019-12-30 20:04:05 - cex place new buy order: eth_btc 0.018072 15.69175 [11251645904] margin:0.24343015214383]Array
(
    [complete] => 
    [id] => 11251645904
    [time] => 1577732644655
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:04:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:04:11 - cex place new buy order: eth_btc 0.018074 15.69262 [11251646847] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11251646847
    [time] => 1577732651523
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:04:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:04:18 - cex place new buy order: eth_btc 0.018076 15.69089 [11251647649] margin:0.2046913033857]Array
(
    [complete] => 
    [id] => 11251647649
    [time] => 1577732658088
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:04:24 - cex delete buy orders: eth_btc[move]
2019-12-30 20:04:25 - cex place new buy order: eth_btc 0.018077 15.68915 [11251648478] margin:0.19913707268504]Array
(
    [complete] => 
    [id] => 11251648478
    [time] => 1577732664834
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:04:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:04:36 - cex place new buy order: eth_btc 0.01807 15.6961 [11251650502]Array
(
    [complete] => 
    [id] => 11251650502
    [time] => 1577732676344
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:04:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:04:42 - cex place new buy order: eth_btc 0.018072 15.69436 [11251651708] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11251651708
    [time] => 1577732682531
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:04:48 - cex delete buy orders: eth_btc[move]
2019-12-30 20:04:49 - cex place new buy order: eth_btc 0.018069 15.69349 [11251652621] margin:0.22132462789797]Array
(
    [complete] => 
    [id] => 11251652621
    [time] => 1577732689168
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:05:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:02 - cex place new buy order: eth_btc 0.018071 15.69523 [11251654333] margin:0.23241657904931]Array
(
    [complete] => 
    [id] => 11251654333
    [time] => 1577732702212
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:05:03 - cex place new buy order: eth_btc 0.018072 0.1329 [11251654439]Array
(
    [complete] => 
    [id] => 11251654439
    [time] => 1577732703321
    [pending] => 0.13290000
    [amount] => 0.13290000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:05:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:09 - cex place new buy order: eth_btc 0.018074 15.69262 [11251655030] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11251655030
    [time] => 1577732709497
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:05:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:16 - cex place new buy order: eth_btc 0.018076 15.69089 [11251655663] margin:0.2046913033857]Array
(
    [complete] => 
    [id] => 11251655663
    [time] => 1577732716098
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:05:23 - cex delete buy orders: eth_btc[move]
2019-12-30 20:05:24 - cex place new buy order: eth_btc 0.018069 15.69002 [11251656407] margin:0.19361619737788]Array
(
    [complete] => 
    [id] => 11251656407
    [time] => 1577732724129
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:05:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:31 - cex place new buy order: eth_btc 0.018071 15.69523 [11251657696] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251657696
    [time] => 1577732730981
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:05:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:38 - cex place new buy order: eth_btc 0.018073 15.69349 [11251658690] margin:0.22132462789797]Array
(
    [complete] => 
    [id] => 11251658690
    [time] => 1577732737671
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:05:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:05:44 - cex place new buy order: eth_btc 0.018075 15.69175 [11251659607] margin:0.21023513139695]Array
(
    [complete] => 
    [id] => 11251659607
    [time] => 1577732744132
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:05:49 - cex delete buy orders: eth_btc[move]
2019-12-30 20:05:51 - cex place new buy order: eth_btc 0.018069 15.69089 [11251660430] margin:0.2046913033857]Array
(
    [complete] => 
    [id] => 11251660430
    [time] => 1577732750370
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:06:04 - cex place new buy order: eth_btc 0.018071 15.69523 [11251662427] margin:0.23241657904931]Array
(
    [complete] => 
    [id] => 11251662427
    [time] => 1577732763827
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:06:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:06:10 - cex place new buy order: eth_btc 0.018073 15.69349 [11251663185] margin:0.22685774359541]Array
(
    [complete] => 
    [id] => 11251663185
    [time] => 1577732770437
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:06:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:06:18 - cex place new buy order: eth_btc 0.018075 15.69175 [11251664087] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251664087
    [time] => 1577732778112
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:06:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:06:32 - cex place new buy order: eth_btc 0.018073 15.6935 [11251666294]Array
(
    [complete] => 
    [id] => 11251666294
    [time] => 1577732792271
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:06:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:06:39 - cex place new buy order: eth_btc 0.018075 15.69175 [11251667478] margin:0.22130013831259]Array
(
    [complete] => 
    [id] => 11251667478
    [time] => 1577732798744
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:06:44 - cex delete buy orders: eth_btc[move]
2019-12-30 20:06:46 - cex place new buy order: eth_btc 0.018072 15.69089 [11251668451] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11251668451
    [time] => 1577732805878
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:06:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:06:52 - cex place new buy order: eth_btc 0.018074 15.69262 [11251669331] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11251669331
    [time] => 1577732812529
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:06:59 - cex delete buy orders: eth_btc[move]
2019-12-30 20:07:00 - cex place new buy order: eth_btc 0.018072 15.69175 [11251670429] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11251670429
    [time] => 1577732820092
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:07:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:07:04 - cex place new buy order: eth_btc 0.018072 0.13552 [11251671183] margin:0.21025839650306]Array
(
    [complete] => 
    [id] => 11251671183
    [time] => 1577732824287
    [pending] => 0.13552000
    [amount] => 0.13552000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:07:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:07:12 - cex place new buy order: eth_btc 0.018074 15.69262 [11251672738] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11251672738
    [time] => 1577732832288
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:07:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:07:25 - cex place new buy order: eth_btc 0.018073 15.6935 [11251674837]Array
(
    [complete] => 
    [id] => 11251674837
    [time] => 1577732844844
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:07:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:07:32 - cex place new buy order: eth_btc 0.018075 15.69175 [11251675960] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11251675960
    [time] => 1577732851836
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:07:38 - cex delete buy orders: eth_btc[move]
2019-12-30 20:07:39 - cex place new buy order: eth_btc 0.018072 15.69089 [11251677222] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11251677222
    [time] => 1577732858979
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:07:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:07:56 - cex place new buy order: eth_btc 0.018074 15.69262 [11251680336] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 11251680336
    [time] => 1577732876001
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:08:04 - cex place new buy order: eth_btc 0.018076 15.69089 [11251681564] margin:0.2268200929409]Array
(
    [complete] => 
    [id] => 11251681564
    [time] => 1577732883866
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:08:10 - cex delete buy orders: eth_btc[move]
2019-12-30 20:08:11 - cex place new buy order: eth_btc 0.018077 15.68915 [11251682598] margin:0.19913707268504]Array
(
    [complete] => 
    [id] => 11251682598
    [time] => 1577732890932
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:08:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:08:23 - cex place new buy order: eth_btc 0.018073 15.6935 [11251684603]Array
(
    [complete] => 
    [id] => 11251684603
    [time] => 1577732902619
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:08:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:08:29 - cex place new buy order: eth_btc 0.018075 15.69175 [11251685914] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251685914
    [time] => 1577732909299
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:08:36 - cex place new buy order: eth_btc 0.018077 15.69002 [11251686994] margin:0.21021187143884]Array
(
    [complete] => 
    [id] => 11251686994
    [time] => 1577732915706
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:08:41 - cex delete buy orders: eth_btc[move]
2019-12-30 20:08:42 - cex place new buy order: eth_btc 0.018078 15.68828 [11251687765] margin:0.19912605785717]Array
(
    [complete] => 
    [id] => 11251687765
    [time] => 1577732922356
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:08:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:08:49 - cex place new buy order: eth_btc 0.01808 15.68742 [11251688742] margin:0.21017699115042]Array
(
    [complete] => 
    [id] => 11251688742
    [time] => 1577732928977
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 20:08:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:09:01 - cex place new buy order: eth_btc 0.018073 15.6935 [11251690558]Array
(
    [complete] => 
    [id] => 11251690558
    [time] => 1577732941134
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:09:02 - cex place new buy order: eth_btc 0.018073 0.1329 []Array
(
    [error] => Nonce must be incremented
)

2019-12-30 20:09:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:09:08 - cex place new buy order: eth_btc 0.018075 15.69175 [11251691945] margin:0.22130013831259]Array
(
    [complete] => 
    [id] => 11251691945
    [time] => 1577732948228
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:09:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:09:20 - cex place new buy order: eth_btc 0.018072 15.6944 [11251693714]Array
(
    [complete] => 
    [id] => 11251693714
    [time] => 1577732959886
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:09:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:09:26 - cex place new buy order: eth_btc 0.018074 15.69262 [11251694695] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11251694695
    [time] => 1577732966065
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:09:33 - cex delete buy orders: eth_btc[move]
2019-12-30 20:09:34 - cex place new buy order: eth_btc 0.018072 15.69175 [11251696157] margin:0.21023513139695]Array
(
    [complete] => 
    [id] => 11251696157
    [time] => 1577732973796
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:09:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:09:42 - cex place new buy order: eth_btc 0.018074 15.69262 [11251697782] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11251697782
    [time] => 1577732981889
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:09:47 - cex delete buy orders: eth_btc[move]
2019-12-30 20:09:48 - cex place new buy order: eth_btc 0.018075 15.69089 [11251698777] margin:0.19915910599688]Array
(
    [complete] => 
    [id] => 11251698777
    [time] => 1577732988385
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:09:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:10:03 - cex place new buy order: eth_btc 0.018073 15.6935 [11251700629]Array
(
    [complete] => 
    [id] => 11251700629
    [time] => 1577733003359
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:10:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:10:16 - cex place new buy order: eth_btc 0.018072 15.6944 [11251702473]Array
(
    [complete] => 
    [id] => 11251702473
    [time] => 1577733016055
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:10:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:10:37 - cex place new buy order: eth_btc 0.018073 15.6935 [11251705084]Array
(
    [complete] => 
    [id] => 11251705084
    [time] => 1577733037301
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:10:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:10:50 - cex place new buy order: eth_btc 0.018073 15.6935 [11251707106]Array
(
    [complete] => 
    [id] => 11251707106
    [time] => 1577733050097
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:10:55 - cex delete buy orders: eth_btc[move]
2019-12-30 20:10:56 - cex place new buy order: eth_btc 0.018074 15.69175 [11251708028] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11251708028
    [time] => 1577733056136
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:11:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:11:04 - cex place new buy order: eth_btc 0.018075 15.69089 [11251709343] margin:0.19915910599688]Array
(
    [complete] => 
    [id] => 11251709343
    [time] => 1577733063817
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:11:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:11:16 - cex place new buy order: eth_btc 0.01807 15.6961 [11251710523]Array
(
    [complete] => 
    [id] => 11251710523
    [time] => 1577733075726
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:11:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:11:22 - cex place new buy order: eth_btc 0.018072 15.69436 [11251710921] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11251710921
    [time] => 1577733081923
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:11:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:11:35 - cex place new buy order: eth_btc 0.01807 15.6961 [11251712444]Array
(
    [complete] => 
    [id] => 11251712444
    [time] => 1577733094949
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:11:41 - cex delete buy orders: eth_btc[move]
2019-12-30 20:11:42 - cex place new buy order: eth_btc 0.018071 15.69436 [11251713377] margin:0.19920318725097]Array
(
    [complete] => 
    [id] => 11251713377
    [time] => 1577733101823
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:11:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:11:54 - cex place new buy order: eth_btc 0.01807 15.6961 [11251714857]Array
(
    [complete] => 
    [id] => 11251714857
    [time] => 1577733113858
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:11:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:12:03 - cex place new buy order: eth_btc 0.01807 15.6961 [11251716436]Array
(
    [complete] => 
    [id] => 11251716436
    [time] => 1577733123260
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:12:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:12:20 - cex place new buy order: eth_btc 0.01807 15.6961 [11251718988]Array
(
    [complete] => 
    [id] => 11251718988
    [time] => 1577733139842
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:12:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:12:31 - cex place new buy order: eth_btc 0.01807 15.6961 [11251720709]Array
(
    [complete] => 
    [id] => 11251720709
    [time] => 1577733151490
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:12:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:15:09 - cex place new buy order: eth_btc 0.018049 15.7144 [11251741439]Array
(
    [complete] => 
    [id] => 11251741439
    [time] => 1577733309467
    [pending] => 15.71440000
    [amount] => 15.71440000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 20:15:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:15:16 - cex place new buy order: eth_btc 0.018051 15.71262 [11251742165] margin:0.22159437150295]Array
(
    [complete] => 
    [id] => 11251742165
    [time] => 1577733316201
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:15:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:15:23 - cex place new buy order: eth_btc 0.018053 15.71088 [11251743351] margin:0.21049133108071]Array
(
    [complete] => 
    [id] => 11251743351
    [time] => 1577733323548
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:15:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:16:08 - cex place new buy order: eth_btc 0.018044 15.7187 [11251751155]Array
(
    [complete] => 
    [id] => 11251751155
    [time] => 1577733368536
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:16:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:16:15 - cex place new buy order: eth_btc 0.018046 15.71697 [11251751825] margin:0.22165576859139]Array
(
    [complete] => 
    [id] => 11251751825
    [time] => 1577733374652
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 20:16:20 - cex delete buy orders: eth_btc[move]
2019-12-30 20:16:21 - cex place new buy order: eth_btc 0.018047 15.71523 [11251752829] margin:0.19946808510638]Array
(
    [complete] => 
    [id] => 11251752829
    [time] => 1577733381415
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 20:16:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:16:34 - cex place new buy order: eth_btc 0.018044 15.7187 [11251754839]Array
(
    [complete] => 
    [id] => 11251754839
    [time] => 1577733393783
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:16:40 - cex delete buy orders: eth_btc[move]
2019-12-30 20:16:41 - cex place new buy order: eth_btc 0.018043 15.71784 [11251755979] margin:0.21612635078967]Array
(
    [complete] => 
    [id] => 11251755979
    [time] => 1577733400965
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:16:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:16:52 - cex place new buy order: eth_btc 0.018045 15.71784 [11251758258] margin:0.21612635078967]Array
(
    [complete] => 
    [id] => 11251758258
    [time] => 1577733412269
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 20:16:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:16:58 - cex place new buy order: eth_btc 0.018047 15.7161 [11251759316] margin:0.20502022496813]Array
(
    [complete] => 
    [id] => 11251759316
    [time] => 1577733418373
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 20:17:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:17:10 - cex place new buy order: eth_btc 0.018044 15.7187 [11251761250]Array
(
    [complete] => 
    [id] => 11251761250
    [time] => 1577733429669
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:17:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:17:21 - cex place new buy order: eth_btc 0.018044 15.7187 [11251763286]Array
(
    [complete] => 
    [id] => 11251763286
    [time] => 1577733441392
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:17:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:17:34 - cex place new buy order: eth_btc 0.018044 15.7187 [11251764458]Array
(
    [complete] => 
    [id] => 11251764458
    [time] => 1577733453762
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:17:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:17:45 - cex place new buy order: eth_btc 0.018044 15.7187 [11251765333]Array
(
    [complete] => 
    [id] => 11251765333
    [time] => 1577733464838
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:17:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:17:51 - cex place new buy order: eth_btc 0.018046 15.71697 [11251765882] margin:0.20503158594702]Array
(
    [complete] => 
    [id] => 11251765882
    [time] => 1577733471034
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 20:17:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:18:02 - cex place new buy order: eth_btc 0.018044 15.7187 [11251766810]Array
(
    [complete] => 
    [id] => 11251766810
    [time] => 1577733482279
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:18:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:18:09 - cex place new buy order: eth_btc 0.018046 15.71697 [11251767686] margin:0.20503158594702]Array
(
    [complete] => 
    [id] => 11251767686
    [time] => 1577733489425
    [pending] => 15.71697000
    [amount] => 15.71697000
    [type] => buy
    [price] => 0.018046
)

2019-12-30 20:18:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:19:04 - cex place new buy order: eth_btc 0.018044 15.7187 [11251773970]Array
(
    [complete] => 
    [id] => 11251773970
    [time] => 1577733543928
    [pending] => 15.71870000
    [amount] => 15.71870000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:19:09 - cex delete buy orders: eth_btc[move]
2019-12-30 20:19:10 - cex place new buy order: eth_btc 0.018043 15.71784 [11251774969] margin:0.21058464948738]Array
(
    [complete] => 
    [id] => 11251774969
    [time] => 1577733549955
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:19:11 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-12-30 20:19:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:19:21 - cex place new buy order: eth_btc 0.018045 15.71784 [11251776558] margin:0.21058464948738]Array
(
    [complete] => 
    [id] => 11251776558
    [time] => 1577733561069
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 20:19:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:19:28 - cex place new buy order: eth_btc 0.018047 15.7161 [11251777410] margin:0.23826674793592]Array
(
    [complete] => 
    [id] => 11251777410
    [time] => 1577733567858
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 20:19:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:19:34 - cex place new buy order: eth_btc 0.018049 15.71436 [11251778184] margin:0.21053797994346]Array
(
    [complete] => 
    [id] => 11251778184
    [time] => 1577733574157
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 20:19:40 - cex delete buy orders: eth_btc[move]
2019-12-30 20:19:41 - cex place new buy order: eth_btc 0.01805 15.71262 [11251778851] margin:0.19943493435266]Array
(
    [complete] => 
    [id] => 11251778851
    [time] => 1577733581035
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:19:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:19:48 - cex place new buy order: eth_btc 0.018052 15.71175 [11251779455] margin:0.20496343895413]Array
(
    [complete] => 
    [id] => 11251779455
    [time] => 1577733587687
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:19:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:20:00 - cex place new buy order: eth_btc 0.018043 15.7196 [11251780609]Array
(
    [complete] => 
    [id] => 11251780609
    [time] => 1577733599921
    [pending] => 15.71960000
    [amount] => 15.71960000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:20:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:20:03 - cex place new buy order: eth_btc 0.018043 15.71871 [11251781041] margin:0.24939037907337]Array
(
    [complete] => 
    [id] => 11251781041
    [time] => 1577733603362
    [pending] => 15.71871000
    [amount] => 15.71871000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:09 - cex place new buy order: eth_btc 0.018045 15.71784 [11251781939] margin:0.23829315599888]Array
(
    [complete] => 
    [id] => 11251781939
    [time] => 1577733609528
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 20:20:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:16 - cex place new buy order: eth_btc 0.018047 15.7161 [11251782931] margin:0.23272566077464]Array
(
    [complete] => 
    [id] => 11251782931
    [time] => 1577733615937
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 20:20:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:22 - cex place new buy order: eth_btc 0.018049 15.71436 [11251783968] margin:0.21607845309988]Array
(
    [complete] => 
    [id] => 11251783968
    [time] => 1577733622325
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 20:20:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:29 - cex place new buy order: eth_btc 0.018051 15.71262 [11251784985] margin:0.20497479364023]Array
(
    [complete] => 
    [id] => 11251784985
    [time] => 1577733628839
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:20:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:35 - cex place new buy order: eth_btc 0.018053 15.71088 [11251785653] margin:0.20495208552596]Array
(
    [complete] => 
    [id] => 11251785653
    [time] => 1577733635311
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:20:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:42 - cex place new buy order: eth_btc 0.018055 15.70914 [11251786165] margin:0.20492938244252]Array
(
    [complete] => 
    [id] => 11251786165
    [time] => 1577733641790
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:20:47 - cex delete buy orders: eth_btc[move]
2019-12-30 20:20:48 - cex place new buy order: eth_btc 0.018044 15.70827 [11251787160] margin:0.21599468320779]Array
(
    [complete] => 
    [id] => 11251787160
    [time] => 1577733648172
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018044
)

2019-12-30 20:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:20:54 - cex place new buy order: eth_btc 0.018048 15.71523 [11251788377] margin:0.24933510638299]Array
(
    [complete] => 
    [id] => 11251788377
    [time] => 1577733654561
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:21:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:01 - cex place new buy order: eth_btc 0.01805 15.71349 [11251789191] margin:0.23822714681441]Array
(
    [complete] => 
    [id] => 11251789191
    [time] => 1577733661040
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:21:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:21:04 - cex place new buy order: eth_btc 0.018048 15.71262 [11251789863] margin:0.22713423079053]Array
(
    [complete] => 
    [id] => 11251789863
    [time] => 1577733664376
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:11 - cex place new buy order: eth_btc 0.01805 15.71349 [11251790960] margin:0.23268698060943]Array
(
    [complete] => 
    [id] => 11251790960
    [time] => 1577733671110
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:21:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:18 - cex place new buy order: eth_btc 0.018052 15.71175 [11251791871] margin:0.22712164857079]Array
(
    [complete] => 
    [id] => 11251791871
    [time] => 1577733677700
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:21:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:25 - cex place new buy order: eth_btc 0.018054 15.71001 [11251792800] margin:0.21047967209482]Array
(
    [complete] => 
    [id] => 11251792800
    [time] => 1577733684631
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:21:30 - cex delete buy orders: eth_btc[move]
2019-12-30 20:21:31 - cex place new buy order: eth_btc 0.01805 15.70914 [11251793645] margin:0.20492938244252]Array
(
    [complete] => 
    [id] => 11251793645
    [time] => 1577733691436
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:21:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:39 - cex place new buy order: eth_btc 0.018052 15.71175 [11251794764] margin:0.22158209616663]Array
(
    [complete] => 
    [id] => 11251794764
    [time] => 1577733698828
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:21:45 - cex delete buy orders: eth_btc[move]
2019-12-30 20:21:45 - cex place new buy order: eth_btc 0.01805 15.71088 [11251795437] margin:0.20495208552596]Array
(
    [complete] => 
    [id] => 11251795437
    [time] => 1577733705536
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:21:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:21:52 - cex place new buy order: eth_btc 0.018052 15.71175 [11251796399] margin:0.21604254376244]Array
(
    [complete] => 
    [id] => 11251796399
    [time] => 1577733711928
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:21:57 - cex delete buy orders: eth_btc[move]
2019-12-30 20:21:58 - cex place new buy order: eth_btc 0.018053 15.71001 [11251797278] margin:0.19940179461615]Array
(
    [complete] => 
    [id] => 11251797278
    [time] => 1577733718281
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:22:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:22:09 - cex place new buy order: eth_btc 0.018051 15.7126 [11251798127]Array
(
    [complete] => 
    [id] => 11251798127
    [time] => 1577733728955
    [pending] => 15.71260000
    [amount] => 15.71260000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:22:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:22:15 - cex place new buy order: eth_btc 0.018053 15.71088 [11251799041] margin:0.21049133108071]Array
(
    [complete] => 
    [id] => 11251799041
    [time] => 1577733735355
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:22:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:22:27 - cex place new buy order: eth_btc 0.01805 15.7135 [11251800538]Array
(
    [complete] => 
    [id] => 11251800538
    [time] => 1577733747483
    [pending] => 15.71350000
    [amount] => 15.71350000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:22:33 - cex place new buy order: eth_btc 0.018052 15.71175 [11251801237] margin:0.21050299135827]Array
(
    [complete] => 
    [id] => 11251801237
    [time] => 1577733753349
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:22:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:22:40 - cex place new buy order: eth_btc 0.018054 15.71001 [11251801985] margin:0.21601861083418]Array
(
    [complete] => 
    [id] => 11251801985
    [time] => 1577733760020
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:22:46 - cex delete buy orders: eth_btc[move]
2019-12-30 20:22:47 - cex place new buy order: eth_btc 0.018051 15.70914 [11251803078] margin:0.20492938244252]Array
(
    [complete] => 
    [id] => 11251803078
    [time] => 1577733767407
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:23:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:23:02 - cex place new buy order: eth_btc 0.018051 15.71175 [11251805383] margin:0.22158209616663]Array
(
    [complete] => 
    [id] => 11251805383
    [time] => 1577733782492
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:23:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:23:28 - cex place new buy order: eth_btc 0.018053 15.71088 [11251808471] margin:0.21603057663546]Array
(
    [complete] => 
    [id] => 11251808471
    [time] => 1577733808214
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:23:35 - cex delete buy orders: eth_btc[move]
2019-12-30 20:23:36 - cex place new buy order: eth_btc 0.01805 15.71001 [11251809290] margin:0.23263542705219]Array
(
    [complete] => 
    [id] => 11251809290
    [time] => 1577733816158
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:23:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:23:54 - cex place new buy order: eth_btc 0.018052 15.71175 [11251811629] margin:0.24927985818743]Array
(
    [complete] => 
    [id] => 11251811629
    [time] => 1577733833839
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:23:59 - cex delete buy orders: eth_btc[move]
2019-12-30 20:24:01 - cex place new buy order: eth_btc 0.01805 15.71088 [11251812574] margin:0.2381875588545]Array
(
    [complete] => 
    [id] => 11251812574
    [time] => 1577733840348
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:24:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:24:04 - cex place new buy order: eth_btc 0.01805 0.13568 [11251813049] margin:0.25483352722839]Array
(
    [complete] => 
    [id] => 11251813049
    [time] => 1577733844161
    [pending] => 0.13568000
    [amount] => 0.13568000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:24 - cex place new buy order: eth_btc 0.018052 15.71175 [11251815760] margin:0.24927985818743]Array
(
    [complete] => 
    [id] => 11251815760
    [time] => 1577733863836
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:24:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:31 - cex place new buy order: eth_btc 0.018054 15.71001 [11251816746] margin:0.22155754957349]Array
(
    [complete] => 
    [id] => 11251816746
    [time] => 1577733870372
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:37 - cex place new buy order: eth_btc 0.018056 15.70827 [11251817633] margin:0.22153300841825]Array
(
    [complete] => 
    [id] => 11251817633
    [time] => 1577733876957
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 20:24:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:43 - cex place new buy order: eth_btc 0.018058 15.70653 [11251818527] margin:0.23258389633403]Array
(
    [complete] => 
    [id] => 11251818527
    [time] => 1577733883373
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 20:24:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:49 - cex place new buy order: eth_btc 0.01806 15.70479 [11251819480] margin:0.22148394241419]Array
(
    [complete] => 
    [id] => 11251819480
    [time] => 1577733889497
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.01806
)

2019-12-30 20:24:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:24:56 - cex place new buy order: eth_btc 0.018062 15.70305 [11251820393] margin:0.21038644668365]Array
(
    [complete] => 
    [id] => 11251820393
    [time] => 1577733895985
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 20:25:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:25:04 - cex place new buy order: eth_btc 0.018053 15.70218 [11251821172] margin:0.2103747993135]Array
(
    [complete] => 
    [id] => 11251821172
    [time] => 1577733903772
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:25:11 - cex delete buy orders: eth_btc[move]
2019-12-30 20:25:11 - cex place new buy order: eth_btc 0.01805 15.71001 [11251822069] margin:0.19940179461615]Array
(
    [complete] => 
    [id] => 11251822069
    [time] => 1577733911566
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:25:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:25:18 - cex place new buy order: eth_btc 0.018052 15.71175 [11251823040] margin:0.21050299135827]Array
(
    [complete] => 
    [id] => 11251823040
    [time] => 1577733918240
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:25:24 - cex delete buy orders: eth_btc[move]
2019-12-30 20:25:25 - cex place new buy order: eth_btc 0.018053 15.71001 [11251824315] margin:0.19940179461615]Array
(
    [complete] => 
    [id] => 11251824315
    [time] => 1577733924766
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:25:31 - cex delete buy orders: eth_btc[move]
2019-12-30 20:25:32 - cex place new buy order: eth_btc 0.01805 15.71001 [11251825643] margin:0.19940179461615]Array
(
    [complete] => 
    [id] => 11251825643
    [time] => 1577733932211
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:26:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:26:03 - cex place new buy order: eth_btc 0.018052 15.71175 [11251830600] margin:0.21050299135827]Array
(
    [complete] => 
    [id] => 11251830600
    [time] => 1577733962702
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:26:09 - cex delete buy orders: eth_btc[move]
2019-12-30 20:26:10 - cex place new buy order: eth_btc 0.018048 15.71088 [11251831974] margin:0.20495208552596]Array
(
    [complete] => 
    [id] => 11251831974
    [time] => 1577733970016
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:26:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:26:21 - cex place new buy order: eth_btc 0.01805 15.71349 [11251834482] margin:0.22160664819943]Array
(
    [complete] => 
    [id] => 11251834482
    [time] => 1577733981411
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:26:27 - cex delete buy orders: eth_btc[move]
2019-12-30 20:26:28 - cex place new buy order: eth_btc 0.018048 15.71262 [11251835435] margin:0.21605451221538]Array
(
    [complete] => 
    [id] => 11251835435
    [time] => 1577733987712
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:26:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:26:44 - cex place new buy order: eth_btc 0.01805 15.71349 [11251837968] margin:0.22714681440443]Array
(
    [complete] => 
    [id] => 11251837968
    [time] => 1577734004190
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:26:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:26:51 - cex place new buy order: eth_btc 0.018052 15.71175 [11251838827] margin:0.21604254376244]Array
(
    [complete] => 
    [id] => 11251838827
    [time] => 1577734010397
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:26:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:26:58 - cex place new buy order: eth_btc 0.018054 15.71001 [11251839743] margin:0.20494073335549]Array
(
    [complete] => 
    [id] => 11251839743
    [time] => 1577734017658
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:27:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:27:09 - cex place new buy order: eth_btc 0.018049 15.7144 [11251841766]Array
(
    [complete] => 
    [id] => 11251841766
    [time] => 1577734028733
    [pending] => 15.71440000
    [amount] => 15.71440000
    [type] => buy
    [price] => 0.018049
)

2019-12-30 20:27:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:27:15 - cex place new buy order: eth_btc 0.018051 15.71262 [11251842925] margin:0.22159437150295]Array
(
    [complete] => 
    [id] => 11251842925
    [time] => 1577734035052
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018051
)

2019-12-30 20:27:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:27:23 - cex place new buy order: eth_btc 0.018053 15.71088 [11251844115] margin:0.21049133108071]Array
(
    [complete] => 
    [id] => 11251844115
    [time] => 1577734042950
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018053
)

2019-12-30 20:27:29 - cex delete buy orders: eth_btc[move]
2019-12-30 20:27:29 - cex place new buy order: eth_btc 0.018054 15.70914 [11251845305] margin:0.19939075048463]Array
(
    [complete] => 
    [id] => 11251845305
    [time] => 1577734049527
    [pending] => 15.70914000
    [amount] => 15.70914000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:27:35 - cex delete buy orders: eth_btc[move]
2019-12-30 20:27:36 - cex place new buy order: eth_btc 0.018055 15.70827 [11251846345] margin:0.19937970757642]Array
(
    [complete] => 
    [id] => 11251846345
    [time] => 1577734055986
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:27:41 - cex delete buy orders: eth_btc[move]
2019-12-30 20:27:42 - cex place new buy order: eth_btc 0.018048 15.70827 [11251847407] margin:0.19937970757642]Array
(
    [complete] => 
    [id] => 11251847407
    [time] => 1577734062230
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:27:49 - cex place new buy order: eth_btc 0.01805 15.71349 [11251848621] margin:0.23268698060943]Array
(
    [complete] => 
    [id] => 11251848621
    [time] => 1577734068783
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:27:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:27:56 - cex place new buy order: eth_btc 0.018052 15.71175 [11251850047] margin:0.21604254376244]Array
(
    [complete] => 
    [id] => 11251850047
    [time] => 1577734076007
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:28:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:28:03 - cex place new buy order: eth_btc 0.018048 15.71088 [11251850936] margin:0.21049133108071]Array
(
    [complete] => 
    [id] => 11251850936
    [time] => 1577734083374
    [pending] => 15.71088000
    [amount] => 15.71088000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:28:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:28:10 - cex place new buy order: eth_btc 0.01805 15.71349 [11251851938] margin:0.23268698060943]Array
(
    [complete] => 
    [id] => 11251851938
    [time] => 1577734090070
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:28:15 - cex delete buy orders: eth_btc[move]
2019-12-30 20:28:16 - cex place new buy order: eth_btc 0.018048 15.71262 [11251852727] margin:0.22713423079053]Array
(
    [complete] => 
    [id] => 11251852727
    [time] => 1577734096432
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:28:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:28:38 - cex place new buy order: eth_btc 0.01805 15.71349 [11251856026] margin:0.22714681440443]Array
(
    [complete] => 
    [id] => 11251856026
    [time] => 1577734117683
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:28:43 - cex delete buy orders: eth_btc[move]
2019-12-30 20:28:44 - cex place new buy order: eth_btc 0.018048 15.71262 [11251856797] margin:0.22159437150295]Array
(
    [complete] => 
    [id] => 11251856797
    [time] => 1577734123845
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:28:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:28:50 - cex place new buy order: eth_btc 0.01805 15.71349 [11251857560] margin:0.23268698060943]Array
(
    [complete] => 
    [id] => 11251857560
    [time] => 1577734130015
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:28:56 - cex delete buy orders: eth_btc[move]
2019-12-30 20:28:57 - cex place new buy order: eth_btc 0.018048 15.71262 [11251858266] margin:0.22159437150295]Array
(
    [complete] => 
    [id] => 11251858266
    [time] => 1577734137349
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:29:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:29:04 - cex place new buy order: eth_btc 0.018048 15.71436 [11251859477] margin:0.23269987256911]Array
(
    [complete] => 
    [id] => 11251859477
    [time] => 1577734144284
    [pending] => 15.71436000
    [amount] => 15.71436000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:29:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:29:18 - cex place new buy order: eth_btc 0.01805 15.71349 [11251861877] margin:0.23822714681441]Array
(
    [complete] => 
    [id] => 11251861877
    [time] => 1577734158282
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:29:25 - cex delete buy orders: eth_btc[move]
2019-12-30 20:29:26 - cex place new buy order: eth_btc 0.018048 15.71262 [11251862979] margin:0.23267409007812]Array
(
    [complete] => 
    [id] => 11251862979
    [time] => 1577734166420
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:29:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:29:38 - cex place new buy order: eth_btc 0.01805 15.71349 [11251864913] margin:0.23822714681441]Array
(
    [complete] => 
    [id] => 11251864913
    [time] => 1577734178378
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:29:45 - cex delete buy orders: eth_btc[move]
2019-12-30 20:29:46 - cex place new buy order: eth_btc 0.018048 15.71262 [11251866459] margin:0.23267409007812]Array
(
    [complete] => 
    [id] => 11251866459
    [time] => 1577734185938
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:29:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:29:54 - cex place new buy order: eth_btc 0.01805 15.71349 [11251867885] margin:0.23822714681441]Array
(
    [complete] => 
    [id] => 11251867885
    [time] => 1577734194035
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:30:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:30:02 - cex place new buy order: eth_btc 0.018052 15.71175 [11251868967] margin:0.23266120097494]Array
(
    [complete] => 
    [id] => 11251868967
    [time] => 1577734201986
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:30:03 - cex place new buy order: eth_btc 0.018054 0.1331 [11251869076]Array
(
    [complete] => 
    [id] => 11251869076
    [time] => 1577734203370
    [pending] => 0.13310000
    [amount] => 0.13310000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:30:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:30:10 - cex place new buy order: eth_btc 0.018056 15.70827 [11251869989] margin:0.21599468320779]Array
(
    [complete] => 
    [id] => 11251869989
    [time] => 1577734209667
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 20:30:15 - cex delete buy orders: eth_btc[move]
2019-12-30 20:30:16 - cex place new buy order: eth_btc 0.018057 15.70653 [11251871324] margin:0.19935762542915]Array
(
    [complete] => 
    [id] => 11251871324
    [time] => 1577734216266
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:30:22 - cex delete buy orders: eth_btc[move]
2019-12-30 20:30:23 - cex place new buy order: eth_btc 0.018048 15.70653 [11251872646] margin:0.19935762542915]Array
(
    [complete] => 
    [id] => 11251872646
    [time] => 1577734223327
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:30:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:30:40 - cex place new buy order: eth_btc 0.01805 15.71349 [11251875884] margin:0.26038781163433]Array
(
    [complete] => 
    [id] => 11251875884
    [time] => 1577734240099
    [pending] => 15.71349000
    [amount] => 15.71349000
    [type] => buy
    [price] => 0.01805
)

2019-12-30 20:30:46 - cex delete buy orders: eth_btc[move]
2019-12-30 20:30:47 - cex place new buy order: eth_btc 0.018048 15.71262 [11251877384] margin:0.26037338651597]Array
(
    [complete] => 
    [id] => 11251877384
    [time] => 1577734246993
    [pending] => 15.71262000
    [amount] => 15.71262000
    [type] => buy
    [price] => 0.018048
)

2019-12-30 20:30:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:30:54 - cex place new buy order: eth_btc 0.018052 15.71175 [11251879170] margin:0.26035896299579]Array
(
    [complete] => 
    [id] => 11251879170
    [time] => 1577734253825
    [pending] => 15.71175000
    [amount] => 15.71175000
    [type] => buy
    [price] => 0.018052
)

2019-12-30 20:31:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:31:03 - cex place new buy order: eth_btc 0.018054 15.71001 [11251881214] margin:0.24925224327019]Array
(
    [complete] => 
    [id] => 11251881214
    [time] => 1577734263443
    [pending] => 15.71001000
    [amount] => 15.71001000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:31:10 - cex place new buy order: eth_btc 0.018057 15.7074 [11251882944] margin:0.24367281386719]Array
(
    [complete] => 
    [id] => 11251882944
    [time] => 1577734269637
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:31:21 - cex delete buy orders: eth_btc[move]
2019-12-30 20:31:22 - cex place new buy order: eth_btc 0.018058 15.69002 [11251886228] margin:0.16595674060962]Array
(
    [complete] => 
    [id] => 11251886228
    [time] => 1577734282544
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018058
)

2019-12-30 20:31:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:31:57 - cex place new buy order: eth_btc 0.018077 15.69 [11251891814]Array
(
    [complete] => 
    [id] => 11251891814
    [time] => 1577734316827
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:32:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:32:04 - cex place new buy order: eth_btc 0.018079 15.68828 [11251893013] margin:0.21571989601192]Array
(
    [complete] => 
    [id] => 11251893013
    [time] => 1577734323856
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 20:32:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:33:17 - cex place new buy order: eth_btc 0.018055 15.7091 [11251905549]Array
(
    [complete] => 
    [id] => 11251905549
    [time] => 1577734397506
    [pending] => 15.70910000
    [amount] => 15.70910000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:33:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:33:58 - cex place new buy order: eth_btc 0.018055 15.7091 [11251913374]Array
(
    [complete] => 
    [id] => 11251913374
    [time] => 1577734438411
    [pending] => 15.70910000
    [amount] => 15.70910000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:34:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:34:04 - cex place new buy order: eth_btc 0.018055 15.70827 [11251913955] margin:0.21599468320779]Array
(
    [complete] => 
    [id] => 11251913955
    [time] => 1577734443782
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:34:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:34:15 - cex place new buy order: eth_btc 0.018057 15.7074 [11251915664] margin:0.23259677687324]Array
(
    [complete] => 
    [id] => 11251915664
    [time] => 1577734454698
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:34:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:34:22 - cex place new buy order: eth_btc 0.018059 15.70566 [11251916732] margin:0.2436458275652]Array
(
    [complete] => 
    [id] => 11251916732
    [time] => 1577734461604
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 20:34:27 - cex delete buy orders: eth_btc[move]
2019-12-30 20:34:28 - cex place new buy order: eth_btc 0.018056 15.70479 [11251917168] margin:0.24363233665559]Array
(
    [complete] => 
    [id] => 11251917168
    [time] => 1577734468086
    [pending] => 15.70479000
    [amount] => 15.70479000
    [type] => buy
    [price] => 0.018056
)

2019-12-30 20:34:47 - cex delete buy orders: eth_btc[move]
2019-12-30 20:34:48 - cex place new buy order: eth_btc 0.018055 15.7074 [11251919613] margin:0.25474885086116]Array
(
    [complete] => 
    [id] => 11251919613
    [time] => 1577734488267
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:34:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:34:54 - cex place new buy order: eth_btc 0.018057 15.7074 [11251920297] margin:0.27690092484909]Array
(
    [complete] => 
    [id] => 11251920297
    [time] => 1577734494549
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:35:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:35:03 - cex place new buy order: eth_btc 0.018057 15.70653 [11251921509] margin:0.28796101450881]Array
(
    [complete] => 
    [id] => 11251921509
    [time] => 1577734503417
    [pending] => 15.70653000
    [amount] => 15.70653000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:35:10 - cex place new buy order: eth_btc 0.018062 15.70305 [11251922490] margin:0.26575130107407]Array
(
    [complete] => 
    [id] => 11251922490
    [time] => 1577734510013
    [pending] => 15.70305000
    [amount] => 15.70305000
    [type] => buy
    [price] => 0.018062
)

2019-12-30 20:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:35:17 - cex place new buy order: eth_btc 0.018064 15.70131 [11251923847] margin:0.23250664304695]Array
(
    [complete] => 
    [id] => 11251923847
    [time] => 1577734516946
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 20:35:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:35:24 - cex place new buy order: eth_btc 0.018066 15.69957 [11251924706] margin:0.221410384147]Array
(
    [complete] => 
    [id] => 11251924706
    [time] => 1577734523855
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 20:35:29 - cex delete buy orders: eth_btc[move]
2019-12-30 20:35:31 - cex place new buy order: eth_btc 0.018063 15.6987 [11251925812] margin:0.23246803564509]Array
(
    [complete] => 
    [id] => 11251925812
    [time] => 1577734530498
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 20:35:45 - cex delete buy orders: eth_btc[move]
2019-12-30 20:35:46 - cex place new buy order: eth_btc 0.018055 15.70131 [11251927418] margin:0.25465013286095]Array
(
    [complete] => 
    [id] => 11251927418
    [time] => 1577734546415
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:35:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:35:54 - cex place new buy order: eth_btc 0.018064 15.70131 [11251928029] margin:0.25465013286095]Array
(
    [complete] => 
    [id] => 11251928029
    [time] => 1577734553689
    [pending] => 15.70131000
    [amount] => 15.70131000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 20:36:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:04 - cex place new buy order: eth_btc 0.01807 15.6961 [11251929600] margin:0.23796347537353]Array
(
    [complete] => 
    [id] => 11251929600
    [time] => 1577734563924
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:36:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:11 - cex place new buy order: eth_btc 0.018072 15.69436 [11251930569] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11251930569
    [time] => 1577734571121
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:36:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:18 - cex place new buy order: eth_btc 0.018074 15.69262 [11251931329] margin:0.20471395374571]Array
(
    [complete] => 
    [id] => 11251931329
    [time] => 1577734577749
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:36:23 - cex delete buy orders: eth_btc[move]
2019-12-30 20:36:24 - cex place new buy order: eth_btc 0.01807 15.69175 [11251932052] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11251932052
    [time] => 1577734584196
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:36:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:31 - cex place new buy order: eth_btc 0.018072 15.69436 [11251933231] margin:0.21580345285523]Array
(
    [complete] => 
    [id] => 11251933231
    [time] => 1577734591075
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:36:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:38 - cex place new buy order: eth_btc 0.018074 15.69262 [11251934645] margin:0.20471395374571]Array
(
    [complete] => 
    [id] => 11251934645
    [time] => 1577734598152
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:36:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:36:49 - cex place new buy order: eth_btc 0.018071 15.6952 [11251937143]Array
(
    [complete] => 
    [id] => 11251937143
    [time] => 1577734609556
    [pending] => 15.69520000
    [amount] => 15.69520000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:36:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:36:56 - cex place new buy order: eth_btc 0.018073 15.69349 [11251938306] margin:0.21025839650306]Array
(
    [complete] => 
    [id] => 11251938306
    [time] => 1577734615836
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:37:04 - cex delete buy orders: eth_btc[move]
2019-12-30 20:37:05 - cex place new buy order: eth_btc 0.01807 15.69262 [11251939500] margin:0.21024676330641]Array
(
    [complete] => 
    [id] => 11251939500
    [time] => 1577734624693
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:37:11 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:37:20 - cex place new buy order: eth_btc 0.018071 15.6952 [11251941821]Array
(
    [complete] => 
    [id] => 11251941821
    [time] => 1577734639587
    [pending] => 15.69520000
    [amount] => 15.69520000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:37:24 - cex delete buy orders: eth_btc[move]
2019-12-30 20:37:24 - cex place new buy order: eth_btc 0.01807 15.69436 [11251942574] margin:0.21027003098717]Array
(
    [complete] => 
    [id] => 11251942574
    [time] => 1577734644566
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:37:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:38:04 - cex place new buy order: eth_btc 0.01807 15.6961 [11251950865]Array
(
    [complete] => 
    [id] => 11251950865
    [time] => 1577734683786
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:38:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:38:15 - cex place new buy order: eth_btc 0.018072 15.69436 [11251951999] margin:0.20473660911908]Array
(
    [complete] => 
    [id] => 11251951999
    [time] => 1577734694605
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:38:21 - cex delete buy orders: eth_btc[move]
2019-12-30 20:38:22 - cex place new buy order: eth_btc 0.01807 15.69349 [11251952851] margin:0.19365904941071]Array
(
    [complete] => 
    [id] => 11251952851
    [time] => 1577734701856
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:38:32 - cex delete buy orders: eth_btc[move]
2019-12-30 20:38:33 - cex place new buy order: eth_btc 0.018071 15.69436 [11251954147] margin:0.19920318725097]Array
(
    [complete] => 
    [id] => 11251954147
    [time] => 1577734713347
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:38:39 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:38:45 - cex place new buy order: eth_btc 0.01807 15.6961 [11251956006]Array
(
    [complete] => 
    [id] => 11251956006
    [time] => 1577734724932
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:38:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:38:52 - cex place new buy order: eth_btc 0.018072 15.69436 [11251957199] margin:0.20473660911908]Array
(
    [complete] => 
    [id] => 11251957199
    [time] => 1577734731848
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:38:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:39:03 - cex place new buy order: eth_btc 0.018071 15.6952 [11251958832]Array
(
    [complete] => 
    [id] => 11251958832
    [time] => 1577734743339
    [pending] => 15.69520000
    [amount] => 15.69520000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:39:09 - cex delete buy orders: eth_btc[move]
2019-12-30 20:39:09 - cex place new buy order: eth_btc 0.01807 15.69436 [11251959950] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11251959950
    [time] => 1577734749521
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:39:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:39:16 - cex place new buy order: eth_btc 0.018072 15.69436 [11251960952] margin:0.22133687472332]Array
(
    [complete] => 
    [id] => 11251960952
    [time] => 1577734755861
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:39:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:39:23 - cex place new buy order: eth_btc 0.018074 15.69262 [11251962279] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11251962279
    [time] => 1577734763249
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:39:30 - cex delete buy orders: eth_btc[move]
2019-12-30 20:39:31 - cex place new buy order: eth_btc 0.01807 15.69175 [11251963363] margin:0.22683264177039]Array
(
    [complete] => 
    [id] => 11251963363
    [time] => 1577734770574
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:40:04 - cex place new buy order: eth_btc 0.018072 15.69436 [11251967753] margin:0.24347056219565]Array
(
    [complete] => 
    [id] => 11251967753
    [time] => 1577734804256
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:40:11 - cex place new buy order: eth_btc 0.018074 15.69262 [11251968442] margin:0.26557485891334]Array
(
    [complete] => 
    [id] => 11251968442
    [time] => 1577734811108
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:40:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:40:18 - cex place new buy order: eth_btc 0.018076 15.69089 [11251969116] margin:0.26001327727372]Array
(
    [complete] => 
    [id] => 11251969116
    [time] => 1577734817917
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:40:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:40:24 - cex place new buy order: eth_btc 0.018079 15.68828 [11251969584] margin:0.2544388517064]Array
(
    [complete] => 
    [id] => 11251969584
    [time] => 1577734824550
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 20:40:30 - cex delete buy orders: eth_btc[move]
2019-12-30 20:40:31 - cex place new buy order: eth_btc 0.018078 15.68742 [11251970065] margin:0.2433628318584]Array
(
    [complete] => 
    [id] => 11251970065
    [time] => 1577734831291
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:40:42 - cex delete buy orders: eth_btc[move]
2019-12-30 20:40:43 - cex place new buy order: eth_btc 0.018071 15.68828 [11251971277] margin:0.22678245478178]Array
(
    [complete] => 
    [id] => 11251971277
    [time] => 1577734842588
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:40:48 - cex delete buy orders: eth_btc[move]
2019-12-30 20:40:49 - cex place new buy order: eth_btc 0.01807 15.69436 [11251972399] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11251972399
    [time] => 1577734849031
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:40:55 - cex place new buy order: eth_btc 0.018072 15.69436 [11251973348] margin:0.22687029659141]Array
(
    [complete] => 
    [id] => 11251973348
    [time] => 1577734855459
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:41:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:41:05 - cex place new buy order: eth_btc 0.018074 15.69262 [11251975100] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11251975100
    [time] => 1577734864632
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:41:11 - cex delete buy orders: eth_btc[move]
2019-12-30 20:41:11 - cex place new buy order: eth_btc 0.018069 15.69175 [11251976091] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251976091
    [time] => 1577734871571
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:41:24 - cex place new buy order: eth_btc 0.018071 15.69523 [11251977658] margin:0.2434840351945]Array
(
    [complete] => 
    [id] => 11251977658
    [time] => 1577734883858
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:41:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:41:30 - cex place new buy order: eth_btc 0.018073 15.69349 [11251978566] margin:0.23239085929285]Array
(
    [complete] => 
    [id] => 11251978566
    [time] => 1577734890252
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:41:36 - cex delete buy orders: eth_btc[move]
2019-12-30 20:41:37 - cex place new buy order: eth_btc 0.018069 15.69262 [11251979302] margin:0.24897643023127]Array
(
    [complete] => 
    [id] => 11251979302
    [time] => 1577734896931
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:41:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:41:48 - cex place new buy order: eth_btc 0.018071 15.69523 [11251980537] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251980537
    [time] => 1577734907719
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:41:54 - cex delete buy orders: eth_btc[move]
2019-12-30 20:41:55 - cex place new buy order: eth_btc 0.018069 15.69436 [11251981448] margin:0.21580345285523]Array
(
    [complete] => 
    [id] => 11251981448
    [time] => 1577734914590
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:42:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:42:01 - cex place new buy order: eth_btc 0.018071 15.69523 [11251982731] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251982731
    [time] => 1577734921038
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:42:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:42:05 - cex place new buy order: eth_btc 0.018073 15.69349 [11251983428] margin:0.2157915122005]Array
(
    [complete] => 
    [id] => 11251983428
    [time] => 1577734924703
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:42:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:42:11 - cex place new buy order: eth_btc 0.018075 15.69175 [11251984614] margin:0.21023513139695]Array
(
    [complete] => 
    [id] => 11251984614
    [time] => 1577734931516
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:42:17 - cex delete buy orders: eth_btc[move]
2019-12-30 20:42:18 - cex place new buy order: eth_btc 0.018069 15.69089 [11251985427] margin:0.19362690860809]Array
(
    [complete] => 
    [id] => 11251985427
    [time] => 1577734938189
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:42:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:42:25 - cex place new buy order: eth_btc 0.018071 15.69523 [11251986287] margin:0.2213491229041]Array
(
    [complete] => 
    [id] => 11251986287
    [time] => 1577734944752
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:42:31 - cex delete buy orders: eth_btc[move]
2019-12-30 20:42:31 - cex place new buy order: eth_btc 0.018069 15.69436 [11251987026] margin:0.21580345285523]Array
(
    [complete] => 
    [id] => 11251987026
    [time] => 1577734951540
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:43:03 - cex place new buy order: eth_btc 0.018071 15.69523 [11251989974] margin:0.2268828509767]Array
(
    [complete] => 
    [id] => 11251989974
    [time] => 1577734983433
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:43:10 - cex delete buy orders: eth_btc[move]
2019-12-30 20:43:11 - cex place new buy order: eth_btc 0.018069 15.69436 [11251990721] margin:0.2324037184595]Array
(
    [complete] => 
    [id] => 11251990721
    [time] => 1577734990545
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:43:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:43:18 - cex place new buy order: eth_btc 0.018071 15.69523 [11251991587] margin:0.2434840351945]Array
(
    [complete] => 
    [id] => 11251991587
    [time] => 1577734997812
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:43:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:43:24 - cex place new buy order: eth_btc 0.018073 15.69349 [11251992187] margin:0.22685774359541]Array
(
    [complete] => 
    [id] => 11251992187
    [time] => 1577735004417
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:43:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:43:31 - cex place new buy order: eth_btc 0.018075 15.69175 [11251992929] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251992929
    [time] => 1577735011111
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:43:37 - cex delete buy orders: eth_btc[move]
2019-12-30 20:43:38 - cex place new buy order: eth_btc 0.018069 15.69089 [11251993582] margin:0.21022350077451]Array
(
    [complete] => 
    [id] => 11251993582
    [time] => 1577735018237
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:43:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:43:56 - cex place new buy order: eth_btc 0.018071 15.69523 [11251994842] margin:0.23795030712193]Array
(
    [complete] => 
    [id] => 11251994842
    [time] => 1577735036300
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:44:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:03 - cex place new buy order: eth_btc 0.018073 15.69349 [11251995410] margin:0.22685774359541]Array
(
    [complete] => 
    [id] => 11251995410
    [time] => 1577735043411
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:10 - cex place new buy order: eth_btc 0.018075 15.69175 [11251996645] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11251996645
    [time] => 1577735050002
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:16 - cex place new buy order: eth_btc 0.018077 15.69002 [11251997788] margin:0.2046799800852]Array
(
    [complete] => 
    [id] => 11251997788
    [time] => 1577735056128
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:44:23 - cex delete buy orders: eth_btc[move]
2019-12-30 20:44:24 - cex place new buy order: eth_btc 0.018069 15.68915 [11251998733] margin:0.19913707268504]Array
(
    [complete] => 
    [id] => 11251998733
    [time] => 1577735063851
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:44:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:31 - cex place new buy order: eth_btc 0.018071 15.69523 [11251999456] margin:0.23795030712193]Array
(
    [complete] => 
    [id] => 11251999456
    [time] => 1577735070390
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:44:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:38 - cex place new buy order: eth_btc 0.018073 15.69349 [11252000351] margin:0.24345709068776]Array
(
    [complete] => 
    [id] => 11252000351
    [time] => 1577735077793
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:44:43 - cex delete buy orders: eth_btc[move]
2019-12-30 20:44:44 - cex place new buy order: eth_btc 0.018072 15.69262 [11252001485] margin:0.24897643023127]Array
(
    [complete] => 
    [id] => 11252001485
    [time] => 1577735084191
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:44:50 - cex delete buy orders: eth_btc[move]
2019-12-30 20:44:51 - cex place new buy order: eth_btc 0.018069 15.69349 [11252002299] margin:0.26558955347755]Array
(
    [complete] => 
    [id] => 11252002299
    [time] => 1577735090462
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:44:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:44:57 - cex place new buy order: eth_btc 0.018075 15.69175 [11252003007] margin:0.25449515905949]Array
(
    [complete] => 
    [id] => 11252003007
    [time] => 1577735096949
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:45:03 - cex delete buy orders: eth_btc[move]
2019-12-30 20:45:04 - cex place new buy order: eth_btc 0.018074 15.69089 [11252003605] margin:0.24894888249614]Array
(
    [complete] => 
    [id] => 11252003605
    [time] => 1577735104163
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:45:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:45:15 - cex place new buy order: eth_btc 0.018076 15.69089 [11252004809] margin:0.23788448771851]Array
(
    [complete] => 
    [id] => 11252004809
    [time] => 1577735115303
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:45:22 - cex place new buy order: eth_btc 0.018078 15.68915 [11252005577] margin:0.22679499944684]Array
(
    [complete] => 
    [id] => 11252005577
    [time] => 1577735121755
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:45:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:45:35 - cex place new buy order: eth_btc 0.018072 15.6944 [11252007289]Array
(
    [complete] => 
    [id] => 11252007289
    [time] => 1577735135039
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:45:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:45:41 - cex place new buy order: eth_btc 0.018074 15.69262 [11252008031] margin:0.24897643023127]Array
(
    [complete] => 
    [id] => 11252008031
    [time] => 1577735141467
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:45:47 - cex delete buy orders: eth_btc[move]
2019-12-30 20:45:48 - cex place new buy order: eth_btc 0.018069 15.69175 [11252009277] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11252009277
    [time] => 1577735148268
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:45:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:45:59 - cex place new buy order: eth_btc 0.018071 15.69523 [11252010922] margin:0.23795030712193]Array
(
    [complete] => 
    [id] => 11252010922
    [time] => 1577735158984
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:46:03 - cex place new buy order: eth_btc 0.018073 15.69349 [11252011482] margin:0.22685774359541]Array
(
    [complete] => 
    [id] => 11252011482
    [time] => 1577735163371
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:46:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:46:11 - cex place new buy order: eth_btc 0.018075 15.69175 [11252012641] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11252012641
    [time] => 1577735171570
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:46:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:46:24 - cex place new buy order: eth_btc 0.018072 15.6944 [11252014517]Array
(
    [complete] => 
    [id] => 11252014517
    [time] => 1577735184518
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:46:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:46:38 - cex place new buy order: eth_btc 0.018073 15.6935 [11252016527]Array
(
    [complete] => 
    [id] => 11252016527
    [time] => 1577735198016
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:46:43 - cex delete buy orders: eth_btc[move]
2019-12-30 20:46:44 - cex place new buy order: eth_btc 0.018072 15.69262 [11252017373] margin:0.19918114418502]Array
(
    [complete] => 
    [id] => 11252017373
    [time] => 1577735204166
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:46:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:46:56 - cex place new buy order: eth_btc 0.018072 15.6944 [11252018580]Array
(
    [complete] => 
    [id] => 11252018580
    [time] => 1577735215570
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:47:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:47:11 - cex place new buy order: eth_btc 0.018073 15.6935 [11252019741]Array
(
    [complete] => 
    [id] => 11252019741
    [time] => 1577735231099
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:47:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:47:18 - cex place new buy order: eth_btc 0.018075 15.69175 [11252020508] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11252020508
    [time] => 1577735238319
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:47:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:47:25 - cex place new buy order: eth_btc 0.018077 15.69002 [11252021145] margin:0.2046799800852]Array
(
    [complete] => 
    [id] => 11252021145
    [time] => 1577735244674
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:47:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:47:37 - cex place new buy order: eth_btc 0.018072 15.6944 [11252022759]Array
(
    [complete] => 
    [id] => 11252022759
    [time] => 1577735256865
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:47:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:47:43 - cex place new buy order: eth_btc 0.018074 15.69262 [11252023461] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11252023461
    [time] => 1577735262768
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:47:49 - cex delete buy orders: eth_btc[move]
2019-12-30 20:47:49 - cex place new buy order: eth_btc 0.018072 15.69175 [11252024322] margin:0.21576763485478]Array
(
    [complete] => 
    [id] => 11252024322
    [time] => 1577735269518
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:48:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:01 - cex place new buy order: eth_btc 0.018074 15.69262 [11252025440] margin:0.24897643023127]Array
(
    [complete] => 
    [id] => 11252025440
    [time] => 1577735281408
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:04 - cex place new buy order: eth_btc 0.018076 0.13292 [11252025680] margin:0.23788448771851]Array
(
    [complete] => 
    [id] => 11252025680
    [time] => 1577735284232
    [pending] => 0.13292000
    [amount] => 0.13292000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:48:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:11 - cex place new buy order: eth_btc 0.018077 15.69002 [11252026273] margin:0.23233943685346]Array
(
    [complete] => 
    [id] => 11252026273
    [time] => 1577735291211
    [pending] => 15.69002000
    [amount] => 15.69002000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:18 - cex place new buy order: eth_btc 0.018079 15.68828 [11252026824] margin:0.22678245478178]Array
(
    [complete] => 
    [id] => 11252026824
    [time] => 1577735297837
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 20:48:24 - cex delete buy orders: eth_btc[move]
2019-12-30 20:48:25 - cex place new buy order: eth_btc 0.018074 15.68742 [11252027611] margin:0.22676991150443]Array
(
    [complete] => 
    [id] => 11252027611
    [time] => 1577735304937
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:48:36 - cex delete buy orders: eth_btc[move]
2019-12-30 20:48:37 - cex place new buy order: eth_btc 0.018072 15.69175 [11252028764] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11252028764
    [time] => 1577735316839
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:48:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:46 - cex place new buy order: eth_btc 0.018074 15.69262 [11252029679] margin:0.21577957286711]Array
(
    [complete] => 
    [id] => 11252029679
    [time] => 1577735325613
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:48:51 - cex delete buy orders: eth_btc[move]
2019-12-30 20:48:52 - cex place new buy order: eth_btc 0.018072 15.69175 [11252030601] margin:0.24343015214383]Array
(
    [complete] => 
    [id] => 11252030601
    [time] => 1577735332447
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:48:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:48:59 - cex place new buy order: eth_btc 0.018075 15.69175 [11252031562] margin:0.25449515905949]Array
(
    [complete] => 
    [id] => 11252031562
    [time] => 1577735339237
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:49:02 - cex delete buy orders: eth_btc[move]
2019-12-30 20:49:03 - cex place new buy order: eth_btc 0.018074 15.69089 [11252032057] margin:0.24894888249614]Array
(
    [complete] => 
    [id] => 11252032057
    [time] => 1577735342636
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:49:08 - cex delete buy orders: eth_btc[move]
2019-12-30 20:49:09 - cex place new buy order: eth_btc 0.018072 15.69175 [11252032794] margin:0.25449515905949]Array
(
    [complete] => 
    [id] => 11252032794
    [time] => 1577735349272
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:49:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:49:16 - cex place new buy order: eth_btc 0.018076 15.69089 [11252033460] margin:0.22128789555211]Array
(
    [complete] => 
    [id] => 11252033460
    [time] => 1577735355637
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:49:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:49:22 - cex place new buy order: eth_btc 0.018078 15.68915 [11252034155] margin:0.23232658479921]Array
(
    [complete] => 
    [id] => 11252034155
    [time] => 1577735361903
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:49:27 - cex delete buy orders: eth_btc[move]
2019-12-30 20:49:28 - cex place new buy order: eth_btc 0.018073 15.68828 [11252035270] margin:0.22678245478178]Array
(
    [complete] => 
    [id] => 11252035270
    [time] => 1577735368278
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:49:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:49:58 - cex place new buy order: eth_btc 0.018076 15.69089 [11252039355] margin:0.24341668510732]Array
(
    [complete] => 
    [id] => 11252039355
    [time] => 1577735398318
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:50:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:50:04 - cex place new buy order: eth_btc 0.018078 15.68915 [11252040149] margin:0.23232658479921]Array
(
    [complete] => 
    [id] => 11252040149
    [time] => 1577735403822
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:50:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:50:12 - cex place new buy order: eth_btc 0.01808 15.68742 [11252041263] margin:0.22123893805308]Array
(
    [complete] => 
    [id] => 11252041263
    [time] => 1577735411885
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 20:50:18 - cex delete buy orders: eth_btc[move]
2019-12-30 20:50:19 - cex place new buy order: eth_btc 0.018075 15.68655 [11252042200] margin:0.21569603451137]Array
(
    [complete] => 
    [id] => 11252042200
    [time] => 1577735418920
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 20:50:25 - cex delete buy orders: eth_btc[move]
2019-12-30 20:50:26 - cex place new buy order: eth_btc 0.018072 15.69089 [11252042974] margin:0.23788448771851]Array
(
    [complete] => 
    [id] => 11252042974
    [time] => 1577735425638
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:50:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:50:33 - cex place new buy order: eth_btc 0.018074 15.69262 [11252044300] margin:0.24344362067057]Array
(
    [complete] => 
    [id] => 11252044300
    [time] => 1577735433405
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:50:40 - cex delete buy orders: eth_btc[move]
2019-12-30 20:50:41 - cex place new buy order: eth_btc 0.018072 15.69175 [11252045813] margin:0.23789764868603]Array
(
    [complete] => 
    [id] => 11252045813
    [time] => 1577735441007
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:50:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:50:54 - cex place new buy order: eth_btc 0.018074 15.69262 [11252047678] margin:0.24344362067057]Array
(
    [complete] => 
    [id] => 11252047678
    [time] => 1577735453813
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:51:01 - cex delete buy orders: eth_btc[move]
2019-12-30 20:51:02 - cex place new buy order: eth_btc 0.018072 15.69175 [11252048516] margin:0.23789764868603]Array
(
    [complete] => 
    [id] => 11252048516
    [time] => 1577735461858
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:51:04 - cex place new buy order: eth_btc 0.018073 0.1355 [11252049006]Array
(
    [complete] => 
    [id] => 11252049006
    [time] => 1577735463748
    [pending] => 0.13550000
    [amount] => 0.13550000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 20:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:51:10 - cex place new buy order: eth_btc 0.018076 15.69089 [11252049954] margin:0.2157556981633]Array
(
    [complete] => 
    [id] => 11252049954
    [time] => 1577735469967
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:51:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:51:16 - cex place new buy order: eth_btc 0.018078 15.68915 [11252050831] margin:0.22126341409447]Array
(
    [complete] => 
    [id] => 11252050831
    [time] => 1577735476044
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:51:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:51:22 - cex place new buy order: eth_btc 0.01808 15.68742 [11252051753] margin:0.21017699115042]Array
(
    [complete] => 
    [id] => 11252051753
    [time] => 1577735482297
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 20:51:28 - cex delete buy orders: eth_btc[move]
2019-12-30 20:51:29 - cex place new buy order: eth_btc 0.018081 15.68568 [11252052649] margin:0.19909302068355]Array
(
    [complete] => 
    [id] => 11252052649
    [time] => 1577735488907
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 20:51:34 - cex delete buy orders: eth_btc[move]
2019-12-30 20:51:35 - cex place new buy order: eth_btc 0.018076 15.68568 [11252053565] margin:0.19909302068355]Array
(
    [complete] => 
    [id] => 11252053565
    [time] => 1577735495429
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:51:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:51:42 - cex place new buy order: eth_btc 0.018078 15.68915 [11252054656] margin:0.22126341409447]Array
(
    [complete] => 
    [id] => 11252054656
    [time] => 1577735502452
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 20:51:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:51:49 - cex place new buy order: eth_btc 0.01808 15.68742 [11252055572] margin:0.20464601769912]Array
(
    [complete] => 
    [id] => 11252055572
    [time] => 1577735509273
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 20:51:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:52:01 - cex place new buy order: eth_btc 0.018077 15.69 [11252056846]Array
(
    [complete] => 
    [id] => 11252056846
    [time] => 1577735520600
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:52:03 - cex place new buy order: eth_btc 0.018079 0.1329 [11252057056]Array
(
    [complete] => 
    [id] => 11252057056
    [time] => 1577735522712
    [pending] => 0.13290000
    [amount] => 0.13290000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 20:52:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:52:09 - cex place new buy order: eth_btc 0.018081 15.68655 [11252057809] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11252057809
    [time] => 1577735529492
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 20:52:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:52:21 - cex place new buy order: eth_btc 0.018077 15.69 [11252060764]Array
(
    [complete] => 
    [id] => 11252060764
    [time] => 1577735541263
    [pending] => 15.69000000
    [amount] => 15.69000000
    [type] => buy
    [price] => 0.018077
)

2019-12-30 20:52:27 - cex delete buy orders: eth_btc[move]
2019-12-30 20:52:28 - cex place new buy order: eth_btc 0.018076 15.68915 [11252062830] margin:0.21020024338976]Array
(
    [complete] => 
    [id] => 11252062830
    [time] => 1577735548004
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:52:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:53:47 - cex place new buy order: eth_btc 0.018054 15.71 [11252077582]Array
(
    [complete] => 
    [id] => 11252077582
    [time] => 1577735626949
    [pending] => 15.71000000
    [amount] => 15.71000000
    [type] => buy
    [price] => 0.018054
)

2019-12-30 20:53:51 - cex delete buy orders: eth_btc[move]
2019-12-30 20:53:52 - cex place new buy order: eth_btc 0.018055 15.70827 [11252078742] margin:0.19937970757642]Array
(
    [complete] => 
    [id] => 11252078742
    [time] => 1577735631952
    [pending] => 15.70827000
    [amount] => 15.70827000
    [type] => buy
    [price] => 0.018055
)

2019-12-30 20:53:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:53:58 - cex place new buy order: eth_btc 0.018057 15.7074 [11252079848] margin:0.22152073987927]Array
(
    [complete] => 
    [id] => 11252079848
    [time] => 1577735638486
    [pending] => 15.70740000
    [amount] => 15.70740000
    [type] => buy
    [price] => 0.018057
)

2019-12-30 20:54:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:54:05 - cex place new buy order: eth_btc 0.018059 15.70566 [11252080998] margin:0.22703361204939]Array
(
    [complete] => 
    [id] => 11252080998
    [time] => 1577735645049
    [pending] => 15.70566000
    [amount] => 15.70566000
    [type] => buy
    [price] => 0.018059
)

2019-12-30 20:54:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:54:12 - cex place new buy order: eth_btc 0.018061 15.70392 [11252082325] margin:0.22147167930899]Array
(
    [complete] => 
    [id] => 11252082325
    [time] => 1577735652027
    [pending] => 15.70392000
    [amount] => 15.70392000
    [type] => buy
    [price] => 0.018061
)

2019-12-30 20:54:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:54:18 - cex place new buy order: eth_btc 0.018063 15.70218 [11252083684] margin:0.2103747993135]Array
(
    [complete] => 
    [id] => 11252083684
    [time] => 1577735658484
    [pending] => 15.70218000
    [amount] => 15.70218000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 20:54:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:54:31 - cex place new buy order: eth_btc 0.018071 15.6952 [11252086452]Array
(
    [complete] => 
    [id] => 11252086452
    [time] => 1577735671132
    [pending] => 15.69520000
    [amount] => 15.69520000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:54:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:54:37 - cex place new buy order: eth_btc 0.018074 15.69262 [11252088215] margin:0.23791081110989]Array
(
    [complete] => 
    [id] => 11252088215
    [time] => 1577735677452
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:54:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:54:49 - cex place new buy order: eth_btc 0.018072 15.6944 [11252090733]Array
(
    [complete] => 
    [id] => 11252090733
    [time] => 1577735689411
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:54:55 - cex delete buy orders: eth_btc[move]
2019-12-30 20:54:55 - cex place new buy order: eth_btc 0.018071 15.69349 [11252091702] margin:0.20472528080562]Array
(
    [complete] => 
    [id] => 11252091702
    [time] => 1577735695564
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:55:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:55:17 - cex place new buy order: eth_btc 0.018072 15.6944 [11252094552]Array
(
    [complete] => 
    [id] => 11252094552
    [time] => 1577735716472
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:55:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:55:22 - cex place new buy order: eth_btc 0.018074 15.69262 [11252095438] margin:0.20471395374571]Array
(
    [complete] => 
    [id] => 11252095438
    [time] => 1577735722577
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:55:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:55:35 - cex place new buy order: eth_btc 0.018072 15.6944 [11252097913]Array
(
    [complete] => 
    [id] => 11252097913
    [time] => 1577735735493
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:55:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:55:46 - cex place new buy order: eth_btc 0.018074 15.69262 [11252100289] margin:0.2213123824278]Array
(
    [complete] => 
    [id] => 11252100289
    [time] => 1577735746206
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 20:55:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:56:06 - cex place new buy order: eth_btc 0.018064 15.7013 [11252104570]Array
(
    [complete] => 
    [id] => 11252104570
    [time] => 1577735765715
    [pending] => 15.70130000
    [amount] => 15.70130000
    [type] => buy
    [price] => 0.018064
)

2019-12-30 20:56:10 - cex delete buy orders: eth_btc[move]
2019-12-30 20:56:11 - cex place new buy order: eth_btc 0.018063 15.70044 [11252105841] margin:0.22142264046499]Array
(
    [complete] => 
    [id] => 11252105841
    [time] => 1577735771136
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018063
)

2019-12-30 20:56:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:56:23 - cex place new buy order: eth_btc 0.018065 15.70044 [11252108052] margin:0.24356490451147]Array
(
    [complete] => 
    [id] => 11252108052
    [time] => 1577735782630
    [pending] => 15.70044000
    [amount] => 15.70044000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 20:56:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:57:01 - cex place new buy order: eth_btc 0.018043 15.7196 [11252116710]Array
(
    [complete] => 
    [id] => 11252116710
    [time] => 1577735820444
    [pending] => 15.71960000
    [amount] => 15.71960000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:57:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:57:06 - cex place new buy order: eth_btc 0.018045 15.71784 [11252117773] margin:0.28262676641728]Array
(
    [complete] => 
    [id] => 11252117773
    [time] => 1577735825931
    [pending] => 15.71784000
    [amount] => 15.71784000
    [type] => buy
    [price] => 0.018045
)

2019-12-30 20:57:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:57:12 - cex place new buy order: eth_btc 0.018047 15.7161 [11252119213] margin:0.27705435806504]Array
(
    [complete] => 
    [id] => 11252119213
    [time] => 1577735832430
    [pending] => 15.71610000
    [amount] => 15.71610000
    [type] => buy
    [price] => 0.018047
)

2019-12-30 20:57:18 - cex delete buy orders: eth_btc[move]
2019-12-30 20:57:19 - cex place new buy order: eth_btc 0.018043 15.71523 [11252120350] margin:0.32136524822695]Array
(
    [complete] => 
    [id] => 11252120350
    [time] => 1577735839351
    [pending] => 15.71523000
    [amount] => 15.71523000
    [type] => buy
    [price] => 0.018043
)

2019-12-30 20:57:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:57:26 - cex place new buy order: eth_btc 0.018066 15.69957 [11252121432] margin:0.221410384147]Array
(
    [complete] => 
    [id] => 11252121432
    [time] => 1577735846512
    [pending] => 15.69957000
    [amount] => 15.69957000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 20:57:33 - cex delete buy orders: eth_btc[move]
2019-12-30 20:57:34 - cex place new buy order: eth_btc 0.018065 15.6987 [11252122999] margin:0.22693308241546]Array
(
    [complete] => 
    [id] => 11252122999
    [time] => 1577735854220
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018065
)

2019-12-30 20:57:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:57:55 - cex place new buy order: eth_btc 0.018067 15.6987 [11252127211] margin:0.29888747440086]Array
(
    [complete] => 
    [id] => 11252127211
    [time] => 1577735875437
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 20:58:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:58:02 - cex place new buy order: eth_btc 0.018069 15.69696 [11252128471] margin:0.24904532624939]Array
(
    [complete] => 
    [id] => 11252128471
    [time] => 1577735882485
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018069
)

2019-12-30 20:58:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:58:08 - cex place new buy order: eth_btc 0.018071 15.69523 [11252129360] margin:0.23795030712193]Array
(
    [complete] => 
    [id] => 11252129360
    [time] => 1577735887880
    [pending] => 15.69523000
    [amount] => 15.69523000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:58:13 - cex delete buy orders: eth_btc[move]
2019-12-30 20:58:14 - cex place new buy order: eth_btc 0.018072 15.69349 [11252130593] margin:0.19919216510815]Array
(
    [complete] => 
    [id] => 11252130593
    [time] => 1577735894182
    [pending] => 15.69349000
    [amount] => 15.69349000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:58:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 20:58:29 - cex place new buy order: eth_btc 0.018067 15.6987 [11252133382]Array
(
    [complete] => 
    [id] => 11252133382
    [time] => 1577735909005
    [pending] => 15.69870000
    [amount] => 15.69870000
    [type] => buy
    [price] => 0.018067
)

2019-12-30 20:58:35 - cex delete buy orders: eth_btc[move]
2019-12-30 20:58:36 - cex place new buy order: eth_btc 0.018066 15.69783 [11252134625] margin:0.22138587558114]Array
(
    [complete] => 
    [id] => 11252134625
    [time] => 1577735915845
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 20:58:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:58:53 - cex place new buy order: eth_btc 0.018068 15.69783 [11252138058] margin:0.23245516936019]Array
(
    [complete] => 
    [id] => 11252138058
    [time] => 1577735933448
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 20:58:59 - cex delete buy orders: eth_btc[move]
2019-12-30 20:59:00 - cex place new buy order: eth_btc 0.018066 15.69696 [11252139115] margin:0.21030494216614]Array
(
    [complete] => 
    [id] => 11252139115
    [time] => 1577735939618
    [pending] => 15.69696000
    [amount] => 15.69696000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 20:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:04 - cex place new buy order: eth_btc 0.018068 15.69783 [11252139954] margin:0.22138587558114]Array
(
    [complete] => 
    [id] => 11252139954
    [time] => 1577735944221
    [pending] => 15.69783000
    [amount] => 15.69783000
    [type] => buy
    [price] => 0.018068
)

2019-12-30 20:59:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:11 - cex place new buy order: eth_btc 0.01807 15.6961 [11252141395] margin:0.21029330381845]Array
(
    [complete] => 
    [id] => 11252141395
    [time] => 1577735951551
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:59:18 - cex delete buy orders: eth_btc[move]
2019-12-30 20:59:19 - cex place new buy order: eth_btc 0.018071 15.69436 [11252142587] margin:0.19920318725097]Array
(
    [complete] => 
    [id] => 11252142587
    [time] => 1577735958600
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018071
)

2019-12-30 20:59:25 - cex delete buy orders: eth_btc[move]
2019-12-30 20:59:26 - cex place new buy order: eth_btc 0.018066 15.69436 [11252143879] margin:0.23793714032756]Array
(
    [complete] => 
    [id] => 11252143879
    [time] => 1577735965888
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018066
)

2019-12-30 20:59:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:32 - cex place new buy order: eth_btc 0.01807 15.6961 [11252144855] margin:0.24903154399556]Array
(
    [complete] => 
    [id] => 11252144855
    [time] => 1577735972503
    [pending] => 15.69610000
    [amount] => 15.69610000
    [type] => buy
    [price] => 0.01807
)

2019-12-30 20:59:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:40 - cex place new buy order: eth_btc 0.018072 15.69436 [11252145670] margin:0.27113767153608]Array
(
    [complete] => 
    [id] => 11252145670
    [time] => 1577735979588
    [pending] => 15.69436000
    [amount] => 15.69436000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 20:59:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:47 - cex place new buy order: eth_btc 0.018076 15.69089 [11252147054] margin:0.24341668510732]Array
(
    [complete] => 
    [id] => 11252147054
    [time] => 1577735987068
    [pending] => 15.69089000
    [amount] => 15.69089000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 20:59:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 20:59:54 - cex place new buy order: eth_btc 0.018078 15.68915 [11252148480] margin:0.23232658479921]Array
(
    [complete] => 
    [id] => 11252148480
    [time] => 1577735993795
    [pending] => 15.68915000
    [amount] => 15.68915000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 21:00:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:00:01 - cex place new buy order: eth_btc 0.018086 15.68221 [11252149708] margin:0.24881123520955]Array
(
    [complete] => 
    [id] => 11252149708
    [time] => 1577736001109
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:00:03 - cex place new buy order: eth_btc 0.018088 0.1328 [11252150069]Array
(
    [complete] => 
    [id] => 11252150069
    [time] => 1577736003508
    [pending] => 0.13280000
    [amount] => 0.13280000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:00:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:00:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:01:05 - cex place new buy order: eth_btc 0.018073 15.6935 [11252160441]Array
(
    [complete] => 
    [id] => 11252160441
    [time] => 1577736065036
    [pending] => 15.69350000
    [amount] => 15.69350000
    [type] => buy
    [price] => 0.018073
)

2019-12-30 21:01:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:01:11 - cex place new buy order: eth_btc 0.018074 15.69175 [11252161243] margin:0.19917012448132]Array
(
    [complete] => 
    [id] => 11252161243
    [time] => 1577736071079
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 21:01:17 - cex delete buy orders: eth_btc[move]
2019-12-30 21:01:18 - cex place new buy order: eth_btc 0.018072 15.69175 [11252162378] margin:0.20470262793915]Array
(
    [complete] => 
    [id] => 11252162378
    [time] => 1577736078108
    [pending] => 15.69175000
    [amount] => 15.69175000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 21:01:40 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:01:47 - cex place new buy order: eth_btc 0.018072 15.6944 [11252168378]Array
(
    [complete] => 
    [id] => 11252168378
    [time] => 1577736107122
    [pending] => 15.69440000
    [amount] => 15.69440000
    [type] => buy
    [price] => 0.018072
)

2019-12-30 21:01:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:01:53 - cex place new buy order: eth_btc 0.018074 15.69262 [11252169937] margin:0.27664047803475]Array
(
    [complete] => 
    [id] => 11252169937
    [time] => 1577736113445
    [pending] => 15.69262000
    [amount] => 15.69262000
    [type] => buy
    [price] => 0.018074
)

2019-12-30 21:01:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:02:00 - cex place new buy order: eth_btc 0.018095 15.67441 [11252171665] margin:0.23763470571982]Array
(
    [complete] => 
    [id] => 11252171665
    [time] => 1577736119810
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:02:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:02:11 - cex place new buy order: eth_btc 0.018076 15.6909 [11252174258]Array
(
    [complete] => 
    [id] => 11252174258
    [time] => 1577736131572
    [pending] => 15.69090000
    [amount] => 15.69090000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 21:02:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:02:17 - cex place new buy order: eth_btc 0.018079 15.68828 [11252175250] margin:0.24337629293656]Array
(
    [complete] => 
    [id] => 11252175250
    [time] => 1577736137066
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 21:02:23 - cex delete buy orders: eth_btc[move]
2019-12-30 21:02:24 - cex place new buy order: eth_btc 0.018076 15.68742 [11252176794] margin:0.23783185840707]Array
(
    [complete] => 
    [id] => 11252176794
    [time] => 1577736144226
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 21:02:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:02:31 - cex place new buy order: eth_btc 0.018086 15.68221 [11252178128] margin:0.24328209664934]Array
(
    [complete] => 
    [id] => 11252178128
    [time] => 1577736150564
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:02:36 - cex delete buy orders: eth_btc[move]
2019-12-30 21:02:37 - cex place new buy order: eth_btc 0.018076 15.68134 [11252179684] margin:0.21009564880852]Array
(
    [complete] => 
    [id] => 11252179684
    [time] => 1577736157484
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 21:03:07 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:03:08 - cex place new buy order: eth_btc 0.018084 15.68395 [11252184753] margin:0.2377792523778]Array
(
    [complete] => 
    [id] => 11252184753
    [time] => 1577736188541
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 21:03:14 - cex delete buy orders: eth_btc[move]
2019-12-30 21:03:15 - cex place new buy order: eth_btc 0.018085 15.68221 [11252186037] margin:0.19904898816763]Array
(
    [complete] => 
    [id] => 11252186037
    [time] => 1577736194817
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:03:21 - cex delete buy orders: eth_btc[move]
2019-12-30 21:03:22 - cex place new buy order: eth_btc 0.018079 15.68221 [11252187401] margin:0.18799071104723]Array
(
    [complete] => 
    [id] => 11252187401
    [time] => 1577736201929
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 21:03:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:03:29 - cex place new buy order: eth_btc 0.018081 15.68655 [11252188696] margin:0.21569603451137]Array
(
    [complete] => 
    [id] => 11252188696
    [time] => 1577736208589
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:03:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:03:35 - cex place new buy order: eth_btc 0.018086 15.68221 [11252189467] margin:0.24328209664934]Array
(
    [complete] => 
    [id] => 11252189467
    [time] => 1577736214974
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:03:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:03:46 - cex place new buy order: eth_btc 0.018088 15.68048 [11252191065] margin:0.25431225121628]Array
(
    [complete] => 
    [id] => 11252191065
    [time] => 1577736226126
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:03:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:03:52 - cex place new buy order: eth_btc 0.01809 15.67874 [11252191907] margin:0.23217247097842]Array
(
    [complete] => 
    [id] => 11252191907
    [time] => 1577736232407
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:03:58 - cex delete buy orders: eth_btc[move]
2019-12-30 21:03:59 - cex place new buy order: eth_btc 0.018076 15.67788 [11252193029] margin:0.23768724780278]Array
(
    [complete] => 
    [id] => 11252193029
    [time] => 1577736239164
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 21:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:03 - cex place new buy order: eth_btc 0.018091 15.67788 [11252193916] margin:0.23768724780278]Array
(
    [complete] => 
    [id] => 11252193916
    [time] => 1577736242701
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:04:08 - cex delete buy orders: eth_btc[move]
2019-12-30 21:04:09 - cex place new buy order: eth_btc 0.018076 15.67701 [11252195268] margin:0.19898297590093]Array
(
    [complete] => 
    [id] => 11252195268
    [time] => 1577736249363
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018076
)

2019-12-30 21:04:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:16 - cex place new buy order: eth_btc 0.018088 15.68048 [11252196538] margin:0.22114108801414]Array
(
    [complete] => 
    [id] => 11252196538
    [time] => 1577736255863
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:04:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:22 - cex place new buy order: eth_btc 0.018091 15.67788 [11252198060] margin:0.23215963738876]Array
(
    [complete] => 
    [id] => 11252198060
    [time] => 1577736262375
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:04:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:28 - cex place new buy order: eth_btc 0.018093 15.67614 [11252199064] margin:0.22660697507324]Array
(
    [complete] => 
    [id] => 11252199064
    [time] => 1577736268512
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:04:34 - cex delete buy orders: eth_btc[move]
2019-12-30 21:04:35 - cex place new buy order: eth_btc 0.018091 15.67528 [11252199899] margin:0.2210677572676]Array
(
    [complete] => 
    [id] => 11252199899
    [time] => 1577736274940
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:04:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:42 - cex place new buy order: eth_btc 0.018093 15.67614 [11252200760] margin:0.23213397446524]Array
(
    [complete] => 
    [id] => 11252200760
    [time] => 1577736281947
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:04:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:04:48 - cex place new buy order: eth_btc 0.018095 15.67441 [11252201807] margin:0.21000276319425]Array
(
    [complete] => 
    [id] => 11252201807
    [time] => 1577736288332
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:04:54 - cex delete buy orders: eth_btc[move]
2019-12-30 21:04:55 - cex place new buy order: eth_btc 0.018093 15.67355 [11252202791] margin:0.20446507515473]Array
(
    [complete] => 
    [id] => 11252202791
    [time] => 1577736294585
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:05:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:05:05 - cex place new buy order: eth_btc 0.018095 15.67441 [11252204180] margin:0.2321083172147]Array
(
    [complete] => 
    [id] => 11252204180
    [time] => 1577736304729
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:05:11 - cex delete buy orders: eth_btc[move]
2019-12-30 21:05:11 - cex place new buy order: eth_btc 0.018088 15.67355 [11252205092] margin:0.21551724137929]Array
(
    [complete] => 
    [id] => 11252205092
    [time] => 1577736311567
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:05:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:05:31 - cex place new buy order: eth_btc 0.018097 15.6727 [11252208175]Array
(
    [complete] => 
    [id] => 11252208175
    [time] => 1577736330589
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:05:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:05:38 - cex place new buy order: eth_btc 0.018099 15.67095 [11252209790] margin:0.20443118404332]Array
(
    [complete] => 
    [id] => 11252209790
    [time] => 1577736337927
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:05:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:05:50 - cex place new buy order: eth_btc 0.018097 15.6727 [11252211836]Array
(
    [complete] => 
    [id] => 11252211836
    [time] => 1577736349820
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:05:55 - cex delete buy orders: eth_btc[move]
2019-12-30 21:05:56 - cex place new buy order: eth_btc 0.018096 15.67181 [11252212954] margin:0.20996795225992]Array
(
    [complete] => 
    [id] => 11252212954
    [time] => 1577736355654
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:06:02 - cex delete buy orders: eth_btc[move]
2019-12-30 21:06:03 - cex place new buy order: eth_btc 0.018096 15.67268 [] margin:0.21550533237551]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 21:06:03 - cex place new buy order: eth_btc 0.018098 15.67181 [11252214478] margin:0.20996795225992]Array
(
    [complete] => 
    [id] => 11252214478
    [time] => 1577736362887
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:06:09 - cex delete buy orders: eth_btc[move]
2019-12-30 21:06:10 - cex place new buy order: eth_btc 0.018094 15.67095 [11252215967] margin:0.21548151831594]Array
(
    [complete] => 
    [id] => 11252215967
    [time] => 1577736370178
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:06:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:06:19 - cex place new buy order: eth_btc 0.018096 15.67355 [11252217288] margin:0.23762157382845]Array
(
    [complete] => 
    [id] => 11252217288
    [time] => 1577736378594
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:06:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:06:27 - cex place new buy order: eth_btc 0.018098 15.67181 [11252218779] margin:0.22654436954359]Array
(
    [complete] => 
    [id] => 11252218779
    [time] => 1577736387149
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:06:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:06:41 - cex place new buy order: eth_btc 0.018095 15.6744 [11252220994]Array
(
    [complete] => 
    [id] => 11252220994
    [time] => 1577736401112
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:06:47 - cex delete buy orders: eth_btc[move]
2019-12-30 21:06:48 - cex place new buy order: eth_btc 0.018096 15.67268 [11252221955] margin:0.19892799911587]Array
(
    [complete] => 
    [id] => 11252221955
    [time] => 1577736408337
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:06:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:07:16 - cex place new buy order: eth_btc 0.018095 15.6744 [11252226379]Array
(
    [complete] => 
    [id] => 11252226379
    [time] => 1577736436272
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:07:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:07:23 - cex place new buy order: eth_btc 0.018097 15.67268 [11252227688] margin:0.22103111012874]Array
(
    [complete] => 
    [id] => 11252227688
    [time] => 1577736442634
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:07:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:07:30 - cex place new buy order: eth_btc 0.018099 15.67095 [11252229526] margin:0.22653185258854]Array
(
    [complete] => 
    [id] => 11252229526
    [time] => 1577736450194
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:07:36 - cex delete buy orders: eth_btc[move]
2019-12-30 21:07:37 - cex place new buy order: eth_btc 0.018094 15.67008 [11252230681] margin:0.22651933701656]Array
(
    [complete] => 
    [id] => 11252230681
    [time] => 1577736457474
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:07:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:07:45 - cex place new buy order: eth_btc 0.018098 15.67181 [11252231947] margin:0.23206984197148]Array
(
    [complete] => 
    [id] => 11252231947
    [time] => 1577736464694
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:07:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:07:52 - cex place new buy order: eth_btc 0.0181 15.67008 [11252233345] margin:0.25966850828729]Array
(
    [complete] => 
    [id] => 11252233345
    [time] => 1577736471591
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:07:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:07:58 - cex place new buy order: eth_btc 0.018102 15.66835 [11252234410] margin:0.25411556734063]Array
(
    [complete] => 
    [id] => 11252234410
    [time] => 1577736478116
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:04 - cex place new buy order: eth_btc 0.018104 15.66662 [11252235424] margin:0.22094564737074]Array
(
    [complete] => 
    [id] => 11252235424
    [time] => 1577736483830
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:08:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:08:11 - cex place new buy order: eth_btc 0.018097 15.66575 [11252236423] margin:0.22093344380008]Array
(
    [complete] => 
    [id] => 11252236423
    [time] => 1577736491128
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:08:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:18 - cex place new buy order: eth_btc 0.0181 15.67008 [11252237854] margin:0.30386740331492]Array
(
    [complete] => 
    [id] => 11252237854
    [time] => 1577736498014
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:08:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:26 - cex place new buy order: eth_btc 0.018103 15.66749 [11252239464] margin:0.28172126166932]Array
(
    [complete] => 
    [id] => 11252239464
    [time] => 1577736505949
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:08:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:32 - cex place new buy order: eth_btc 0.018105 15.66575 [11252240655] margin:0.27616680475007]Array
(
    [complete] => 
    [id] => 11252240655
    [time] => 1577736512477
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:08:38 - cex delete buy orders: eth_btc[move]
2019-12-30 21:08:40 - cex place new buy order: eth_btc 0.018102 15.66489 [11252242175] margin:0.26510548989285]Array
(
    [complete] => 
    [id] => 11252242175
    [time] => 1577736519578
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:08:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:47 - cex place new buy order: eth_btc 0.018104 15.66662 [11252243722] margin:0.23199292973928]Array
(
    [complete] => 
    [id] => 11252243722
    [time] => 1577736526374
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:08:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:08:53 - cex place new buy order: eth_btc 0.018106 15.66489 [11252244830] margin:0.2595824588534]Array
(
    [complete] => 
    [id] => 11252244830
    [time] => 1577736533434
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:08:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:00 - cex place new buy order: eth_btc 0.018108 15.66316 [11252245613] margin:0.24850894632205]Array
(
    [complete] => 
    [id] => 11252245613
    [time] => 1577736539835
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:04 - cex place new buy order: eth_btc 0.01811 15.66143 [11252246225] margin:0.23743787962451]Array
(
    [complete] => 
    [id] => 11252246225
    [time] => 1577736544159
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 21:09:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:11 - cex place new buy order: eth_btc 0.018112 15.6597 [11252247019] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11252247019
    [time] => 1577736550514
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 21:09:16 - cex delete buy orders: eth_btc[move]
2019-12-30 21:09:17 - cex place new buy order: eth_btc 0.018113 15.65797 [11252248062] margin:0.1987413050679]Array
(
    [complete] => 
    [id] => 11252248062
    [time] => 1577736557063
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 21:09:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:09:28 - cex place new buy order: eth_btc 0.018104 15.6666 [11252249971]Array
(
    [complete] => 
    [id] => 11252249971
    [time] => 1577736568210
    [pending] => 15.66660000
    [amount] => 15.66660000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:09:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:34 - cex place new buy order: eth_btc 0.018108 15.66316 [11252250982] margin:0.25403136735143]Array
(
    [complete] => 
    [id] => 11252250982
    [time] => 1577736574180
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:09:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:41 - cex place new buy order: eth_btc 0.018112 15.6597 [11252251973] margin:0.22636925795052]Array
(
    [complete] => 
    [id] => 11252251973
    [time] => 1577736581030
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 21:09:47 - cex delete buy orders: eth_btc[move]
2019-12-30 21:09:48 - cex place new buy order: eth_btc 0.018102 15.65884 [11252253067] margin:0.23739855352507]Array
(
    [complete] => 
    [id] => 11252253067
    [time] => 1577736587925
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:09:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:09:55 - cex place new buy order: eth_btc 0.018114 15.65797 [11252254134] margin:0.2153030804902]Array
(
    [complete] => 
    [id] => 11252254134
    [time] => 1577736594633
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 21:10:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:10:08 - cex place new buy order: eth_btc 0.018099 15.6709 [11252257044]Array
(
    [complete] => 
    [id] => 11252257044
    [time] => 1577736608225
    [pending] => 15.67090000
    [amount] => 15.67090000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:10:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:10:14 - cex place new buy order: eth_btc 0.018108 15.66316 [11252258031] margin:0.2319416832339]Array
(
    [complete] => 
    [id] => 11252258031
    [time] => 1577736614266
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:10:20 - cex delete buy orders: eth_btc[move]
2019-12-30 21:10:21 - cex place new buy order: eth_btc 0.018107 15.66229 [11252258980] margin:0.22640675907006]Array
(
    [complete] => 
    [id] => 11252258980
    [time] => 1577736621145
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:10:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:10:28 - cex place new buy order: eth_btc 0.018109 15.66229 [11252260106] margin:0.23745099121983]Array
(
    [complete] => 
    [id] => 11252260106
    [time] => 1577736628012
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 21:10:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:10:39 - cex place new buy order: eth_btc 0.018112 15.6597 [11252261869] margin:0.23189045936396]Array
(
    [complete] => 
    [id] => 11252261869
    [time] => 1577736638654
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 21:10:45 - cex delete buy orders: eth_btc[move]
2019-12-30 21:10:46 - cex place new buy order: eth_btc 0.018114 15.65711 [11252263190] margin:0.19873033397735]Array
(
    [complete] => 
    [id] => 11252263190
    [time] => 1577736645973
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 21:10:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:11:05 - cex place new buy order: eth_btc 0.018102 15.6684 [11252266052]Array
(
    [complete] => 
    [id] => 11252266052
    [time] => 1577736665122
    [pending] => 15.66840000
    [amount] => 15.66840000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:11:11 - cex delete buy orders: eth_btc[move]
2019-12-30 21:11:12 - cex place new buy order: eth_btc 0.018101 15.66749 [11252267228] margin:0.20990995967518]Array
(
    [complete] => 
    [id] => 11252267228
    [time] => 1577736672373
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:11:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:11:47 - cex place new buy order: eth_btc 0.018103 15.66749 [11252271790] margin:0.24305363751864]Array
(
    [complete] => 
    [id] => 11252271790
    [time] => 1577736707110
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:11:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:11:53 - cex place new buy order: eth_btc 0.018106 15.66489 [11252272770] margin:0.2595824588534]Array
(
    [complete] => 
    [id] => 11252272770
    [time] => 1577736713397
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:11:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:12:00 - cex place new buy order: eth_btc 0.018109 15.66229 [11252274072] margin:0.26506157159423]Array
(
    [complete] => 
    [id] => 11252274072
    [time] => 1577736719946
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 21:12:04 - cex delete buy orders: eth_btc[move]
2019-12-30 21:12:05 - cex place new buy order: eth_btc 0.018108 15.66143 [11252274987] margin:0.25952512424074]Array
(
    [complete] => 
    [id] => 11252274987
    [time] => 1577736724926
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:12:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:12:11 - cex place new buy order: eth_btc 0.01811 15.66143 [11252276270] margin:0.27609055770292]Array
(
    [complete] => 
    [id] => 11252276270
    [time] => 1577736731542
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 21:12:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:12:18 - cex place new buy order: eth_btc 0.018118 15.65452 [11252277601] margin:0.242852411966]Array
(
    [complete] => 
    [id] => 11252277601
    [time] => 1577736738234
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 21:12:24 - cex delete buy orders: eth_btc[move]
2019-12-30 21:12:25 - cex place new buy order: eth_btc 0.018101 15.65365 [11252278797] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11252278797
    [time] => 1577736744763
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:12:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:12:32 - cex place new buy order: eth_btc 0.018112 15.6597 [11252279729] margin:0.23189045936396]Array
(
    [complete] => 
    [id] => 11252279729
    [time] => 1577736752039
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 21:12:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:12:38 - cex place new buy order: eth_btc 0.018115 15.65711 [11252280834] margin:0.23185205630691]Array
(
    [complete] => 
    [id] => 11252280834
    [time] => 1577736758358
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 21:12:44 - cex delete buy orders: eth_btc[move]
2019-12-30 21:12:45 - cex place new buy order: eth_btc 0.018114 15.65624 [11252282150] margin:0.22631927577832]Array
(
    [complete] => 
    [id] => 11252282150
    [time] => 1577736764746
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 21:12:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:12:57 - cex place new buy order: eth_btc 0.018101 15.6692 [11252284548]Array
(
    [complete] => 
    [id] => 11252284548
    [time] => 1577736776604
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:13:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:13:04 - cex place new buy order: eth_btc 0.018103 15.66749 [11252285653] margin:0.23200574490416]Array
(
    [complete] => 
    [id] => 11252285653
    [time] => 1577736783959
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:13:11 - cex delete buy orders: eth_btc[move]
2019-12-30 21:13:12 - cex place new buy order: eth_btc 0.018101 15.66662 [11252286831] margin:0.20437472381793]Array
(
    [complete] => 
    [id] => 11252286831
    [time] => 1577736791601
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:13:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:13:18 - cex place new buy order: eth_btc 0.018103 15.66749 [11252288279] margin:0.20990995967518]Array
(
    [complete] => 
    [id] => 11252288279
    [time] => 1577736798372
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:13:25 - cex delete buy orders: eth_btc[move]
2019-12-30 21:13:26 - cex place new buy order: eth_btc 0.018101 15.66662 [11252289715] margin:0.20437472381793]Array
(
    [complete] => 
    [id] => 11252289715
    [time] => 1577736805594
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:13:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:13:37 - cex place new buy order: eth_btc 0.018103 15.66749 [11252291338] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11252291338
    [time] => 1577736817119
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:13:43 - cex delete buy orders: eth_btc[move]
2019-12-30 21:13:44 - cex place new buy order: eth_btc 0.018102 15.66662 [11252292522] margin:0.22094564737074]Array
(
    [complete] => 
    [id] => 11252292522
    [time] => 1577736823823
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:13:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:13:51 - cex place new buy order: eth_btc 0.018104 15.66662 [11252293477] margin:0.21542200618647]Array
(
    [complete] => 
    [id] => 11252293477
    [time] => 1577736830481
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:13:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:13:57 - cex place new buy order: eth_btc 0.018106 15.66489 [11252294599] margin:0.20435214845906]Array
(
    [complete] => 
    [id] => 11252294599
    [time] => 1577736837090
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:14:04 - cex delete buy orders: eth_btc[move]
2019-12-30 21:14:04 - cex place new buy order: eth_btc 0.018107 15.66316 [11252295610] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11252295610
    [time] => 1577736844532
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:14:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:14:11 - cex place new buy order: eth_btc 0.018104 15.66316 [11252296526] margin:0.19328473602827]Array
(
    [complete] => 
    [id] => 11252296526
    [time] => 1577736851148
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:14:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:14:18 - cex place new buy order: eth_btc 0.018106 15.66489 [11252297719] margin:0.23196730365624]Array
(
    [complete] => 
    [id] => 11252297719
    [time] => 1577736857898
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:14:24 - cex delete buy orders: eth_btc[move]
2019-12-30 21:14:25 - cex place new buy order: eth_btc 0.018105 15.66402 [11252299078] margin:0.22090904070249]Array
(
    [complete] => 
    [id] => 11252299078
    [time] => 1577736864870
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:14:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:14:32 - cex place new buy order: eth_btc 0.018107 15.66402 [11252300332] margin:0.22643176672006]Array
(
    [complete] => 
    [id] => 11252300332
    [time] => 1577736871946
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:14:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:14:39 - cex place new buy order: eth_btc 0.018109 15.66229 [11252302115] margin:0.20984041084544]Array
(
    [complete] => 
    [id] => 11252302115
    [time] => 1577736878978
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 21:14:44 - cex delete buy orders: eth_btc[move]
2019-12-30 21:14:45 - cex place new buy order: eth_btc 0.018105 15.66143 [11252303471] margin:0.20430701270016]Array
(
    [complete] => 
    [id] => 11252303471
    [time] => 1577736885418
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:14:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:14:52 - cex place new buy order: eth_btc 0.018107 15.66402 [11252304071] margin:0.22643176672006]Array
(
    [complete] => 
    [id] => 11252304071
    [time] => 1577736891951
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:14:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:14:58 - cex place new buy order: eth_btc 0.018109 15.66229 [11252304782] margin:0.20984041084544]Array
(
    [complete] => 
    [id] => 11252304782
    [time] => 1577736898442
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 21:15:03 - cex delete buy orders: eth_btc[move]
2019-12-30 21:15:04 - cex place new buy order: eth_btc 0.018105 15.66143 [11252305598] margin:0.22639425731639]Array
(
    [complete] => 
    [id] => 11252305598
    [time] => 1577736904304
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:15:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:15:11 - cex place new buy order: eth_btc 0.018107 15.66402 [11252307201] margin:0.2043408626498]Array
(
    [complete] => 
    [id] => 11252307201
    [time] => 1577736910479
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:15:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:15:22 - cex place new buy order: eth_btc 0.018102 15.6684 [11252309410]Array
(
    [complete] => 
    [id] => 11252309410
    [time] => 1577736922325
    [pending] => 15.66840000
    [amount] => 15.66840000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:15:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:15:35 - cex place new buy order: eth_btc 0.018102 15.6684 [11252311837]Array
(
    [complete] => 
    [id] => 11252311837
    [time] => 1577736935508
    [pending] => 15.66840000
    [amount] => 15.66840000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:15:42 - cex delete buy orders: eth_btc[move]
2019-12-30 21:15:43 - cex place new buy order: eth_btc 0.018101 15.66749 [11252313057] margin:0.20438601336794]Array
(
    [complete] => 
    [id] => 11252313057
    [time] => 1577736942903
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:15:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:16:03 - cex place new buy order: eth_btc 0.018095 15.6744 [11252316262]Array
(
    [complete] => 
    [id] => 11252316262
    [time] => 1577736963386
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:16:05 - cex place new buy order: eth_btc 0.018096 0.1328 [11252316722]Array
(
    [complete] => 
    [id] => 11252316722
    [time] => 1577736965510
    [pending] => 0.13280000
    [amount] => 0.13280000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:16:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:16:12 - cex place new buy order: eth_btc 0.018098 15.67181 [11252317726] margin:0.21549342468781]Array
(
    [complete] => 
    [id] => 11252317726
    [time] => 1577736971967
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:16:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:16:20 - cex place new buy order: eth_btc 0.0181 15.67008 [11252318879] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11252318879
    [time] => 1577736979626
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:16:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:16:27 - cex place new buy order: eth_btc 0.018102 15.66835 [11252319676] margin:0.21544580709314]Array
(
    [complete] => 
    [id] => 11252319676
    [time] => 1577736986580
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:16:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:20:16 - cex place new buy order: eth_btc 0.018095 15.6744 [11252358919]Array
(
    [complete] => 
    [id] => 11252358919
    [time] => 1577737216041
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:20:21 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:21:04 - cex place new buy order: eth_btc 0.018087 15.6813 [11252365999]Array
(
    [complete] => 
    [id] => 11252365999
    [time] => 1577737263909
    [pending] => 15.68130000
    [amount] => 15.68130000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:21:11 - cex place new buy order: eth_btc 0.018089 15.67961 [11252366945] margin:0.22665708441594]Array
(
    [complete] => 
    [id] => 11252366945
    [time] => 1577737270627
    [pending] => 15.67961000
    [amount] => 15.67961000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 21:21:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:22:17 - cex place new buy order: eth_btc 0.018087 15.6813 [11252375613]Array
(
    [complete] => 
    [id] => 11252375613
    [time] => 1577737337030
    [pending] => 15.68130000
    [amount] => 15.68130000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:22:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:23:29 - cex place new buy order: eth_btc 0.018087 15.6813 [11252384420]Array
(
    [complete] => 
    [id] => 11252384420
    [time] => 1577737409140
    [pending] => 15.68130000
    [amount] => 15.68130000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:23:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:23:39 - cex place new buy order: eth_btc 0.018089 15.6796 [11252385767]Array
(
    [complete] => 
    [id] => 11252385767
    [time] => 1577737419408
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 21:23:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:25:29 - cex place new buy order: eth_btc 0.018087 15.6813 [11252399897]Array
(
    [complete] => 
    [id] => 11252399897
    [time] => 1577737528886
    [pending] => 15.68130000
    [amount] => 15.68130000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:25:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:25:40 - cex place new buy order: eth_btc 0.018088 15.6805 [11252401685]Array
(
    [complete] => 
    [id] => 11252401685
    [time] => 1577737540227
    [pending] => 15.68050000
    [amount] => 15.68050000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:25:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:26:04 - cex place new buy order: eth_btc 0.01808 15.6874 [11252404394]Array
(
    [complete] => 
    [id] => 11252404394
    [time] => 1577737563931
    [pending] => 15.68740000
    [amount] => 15.68740000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 21:26:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:26:44 - cex place new buy order: eth_btc 0.018082 15.68568 [11252408385] margin:0.22121446742616]Array
(
    [complete] => 
    [id] => 11252408385
    [time] => 1577737604239
    [pending] => 15.68568000
    [amount] => 15.68568000
    [type] => buy
    [price] => 0.018082
)

2019-12-30 21:26:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:26:51 - cex place new buy order: eth_btc 0.018086 15.68221 [11252409037] margin:0.2322238195289]Array
(
    [complete] => 
    [id] => 11252409037
    [time] => 1577737610568
    [pending] => 15.68221000
    [amount] => 15.68221000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:26:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:26:57 - cex place new buy order: eth_btc 0.018088 15.68048 [11252410016] margin:0.22114108801414]Array
(
    [complete] => 
    [id] => 11252410016
    [time] => 1577737617212
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:04 - cex place new buy order: eth_btc 0.01809 15.67874 [11252410652] margin:0.20453289110005]Array
(
    [complete] => 
    [id] => 11252410652
    [time] => 1577737623836
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:27:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:27:15 - cex place new buy order: eth_btc 0.018089 15.6796 [11252411964]Array
(
    [complete] => 
    [id] => 11252411964
    [time] => 1577737635491
    [pending] => 15.67960000
    [amount] => 15.67960000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 21:27:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:22 - cex place new buy order: eth_btc 0.018091 15.67788 [11252412815] margin:0.21004919573269]Array
(
    [complete] => 
    [id] => 11252412815
    [time] => 1577737642012
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:27:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:29 - cex place new buy order: eth_btc 0.018093 15.67614 [11252413707] margin:0.22107997568119]Array
(
    [complete] => 
    [id] => 11252413707
    [time] => 1577737648668
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:27:34 - cex delete buy orders: eth_btc[move]
2019-12-30 21:27:35 - cex place new buy order: eth_btc 0.018088 15.67528 [11252414890] margin:0.2155410633359]Array
(
    [complete] => 
    [id] => 11252414890
    [time] => 1577737655408
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:27:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:42 - cex place new buy order: eth_btc 0.018091 15.67788 [11252415736] margin:0.23768724780278]Array
(
    [complete] => 
    [id] => 11252415736
    [time] => 1577737661870
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:49 - cex place new buy order: eth_btc 0.018097 15.67268 [11252416396] margin:0.23208266563517]Array
(
    [complete] => 
    [id] => 11252416396
    [time] => 1577737669089
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:27:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:27:55 - cex place new buy order: eth_btc 0.018099 15.67095 [11252416931] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11252416931
    [time] => 1577737675259
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:28:02 - cex delete buy orders: eth_btc[move]
2019-12-30 21:28:03 - cex place new buy order: eth_btc 0.018097 15.67008 [11252417536] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11252417536
    [time] => 1577737683294
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:28:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:28:15 - cex place new buy order: eth_btc 0.018099 15.67095 [11252419171] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11252419171
    [time] => 1577737695050
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:28:21 - cex delete buy orders: eth_btc[move]
2019-12-30 21:28:22 - cex place new buy order: eth_btc 0.018081 15.67008 [11252420207] margin:0.20994475138121]Array
(
    [complete] => 
    [id] => 11252420207
    [time] => 1577737701938
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:28:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:28:28 - cex place new buy order: eth_btc 0.018083 15.68481 [11252421093] margin:0.29309296023889]Array
(
    [complete] => 
    [id] => 11252421093
    [time] => 1577737708443
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 21:28:35 - cex delete buy orders: eth_btc[move]
2019-12-30 21:28:35 - cex place new buy order: eth_btc 0.018081 15.68395 [11252421930] margin:0.30966600309665]Array
(
    [complete] => 
    [id] => 11252421930
    [time] => 1577737715531
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:28:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:28:47 - cex place new buy order: eth_btc 0.018083 15.68481 [11252423431] margin:0.30968312779958]Array
(
    [complete] => 
    [id] => 11252423431
    [time] => 1577737727507
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 21:28:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:28:54 - cex place new buy order: eth_btc 0.018089 15.67961 [11252424443] margin:0.26535463541379]Array
(
    [complete] => 
    [id] => 11252424443
    [time] => 1577737733873
    [pending] => 15.67961000
    [amount] => 15.67961000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 21:29:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:29:05 - cex place new buy order: eth_btc 0.018091 15.67788 [11252425368] margin:0.25427007904484]Array
(
    [complete] => 
    [id] => 11252425368
    [time] => 1577737744772
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:29:11 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:29:12 - cex place new buy order: eth_btc 0.018095 15.67441 [11252426417] margin:0.24316109422491]Array
(
    [complete] => 
    [id] => 11252426417
    [time] => 1577737751981
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:29:17 - cex delete buy orders: eth_btc[move]
2019-12-30 21:29:18 - cex place new buy order: eth_btc 0.018081 15.67355 [11252427201] margin:0.23762157382845]Array
(
    [complete] => 
    [id] => 11252427201
    [time] => 1577737758507
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:29:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:29:25 - cex place new buy order: eth_btc 0.018096 15.67355 [11252428072] margin:0.2210433244916]Array
(
    [complete] => 
    [id] => 11252428072
    [time] => 1577737765093
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:29:47 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:29:47 - cex place new buy order: eth_btc 0.018101 15.66922 [11252430727] margin:0.30385061598805]Array
(
    [complete] => 
    [id] => 11252430727
    [time] => 1577737787551
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:29:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:29:55 - cex place new buy order: eth_btc 0.018104 15.66662 [11252431871] margin:0.30380026513477]Array
(
    [complete] => 
    [id] => 11252431871
    [time] => 1577737795169
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:04 - cex place new buy order: eth_btc 0.018106 15.66489 [11252433209] margin:0.31481276924776]Array
(
    [complete] => 
    [id] => 11252433209
    [time] => 1577737804422
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:30:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:11 - cex place new buy order: eth_btc 0.018108 15.66316 [11252434043] margin:0.27612105146895]Array
(
    [complete] => 
    [id] => 11252434043
    [time] => 1577737811003
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:30:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:18 - cex place new buy order: eth_btc 0.01811 15.66143 [11252434751] margin:0.25400331308667]Array
(
    [complete] => 
    [id] => 11252434751
    [time] => 1577737817971
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 21:30:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:25 - cex place new buy order: eth_btc 0.018113 15.65884 [11252435616] margin:0.22635676033786]Array
(
    [complete] => 
    [id] => 11252435616
    [time] => 1577737824628
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 21:30:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:31 - cex place new buy order: eth_btc 0.018115 15.65711 [11252436371] margin:0.23737234336185]Array
(
    [complete] => 
    [id] => 11252436371
    [time] => 1577737831137
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 21:30:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:40 - cex place new buy order: eth_btc 0.018117 15.65538 [11252437320] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11252437320
    [time] => 1577737839617
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 21:30:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:47 - cex place new buy order: eth_btc 0.018119 15.65365 [11252438375] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11252438375
    [time] => 1577737847175
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 21:30:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:30:54 - cex place new buy order: eth_btc 0.018121 15.65192 [11252438996] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11252438996
    [time] => 1577737853760
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 21:30:59 - cex delete buy orders: eth_btc[move]
2019-12-30 21:31:00 - cex place new buy order: eth_btc 0.018106 15.65106 [11252439635] margin:0.19865357024609]Array
(
    [complete] => 
    [id] => 11252439635
    [time] => 1577737859953
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:04 - cex place new buy order: eth_btc 0.018108 15.66316 [11252440373] margin:0.28716589352771]Array
(
    [complete] => 
    [id] => 11252440373
    [time] => 1577737863863
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:31:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:10 - cex place new buy order: eth_btc 0.018117 15.65538 [11252441068] margin:0.23734613898547]Array
(
    [complete] => 
    [id] => 11252441068
    [time] => 1577737870298
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 21:31:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:17 - cex place new buy order: eth_btc 0.018119 15.65365 [11252441840] margin:0.22628180363153]Array
(
    [complete] => 
    [id] => 11252441840
    [time] => 1577737877557
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 21:31:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:25 - cex place new buy order: eth_btc 0.018121 15.65192 [11252442639] margin:0.21521991060094]Array
(
    [complete] => 
    [id] => 11252442639
    [time] => 1577737884672
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 21:31:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:32 - cex place new buy order: eth_btc 0.018123 15.6502 [11252443495] margin:0.20967830933067]Array
(
    [complete] => 
    [id] => 11252443495
    [time] => 1577737891923
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 21:31:38 - cex delete buy orders: eth_btc[move]
2019-12-30 21:31:39 - cex place new buy order: eth_btc 0.018124 15.64847 [11252444298] margin:0.19862068965517]Array
(
    [complete] => 
    [id] => 11252444298
    [time] => 1577737899059
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 21:31:44 - cex delete buy orders: eth_btc[move]
2019-12-30 21:31:45 - cex place new buy order: eth_btc 0.018118 15.64847 [11252444893] margin:0.19862068965517]Array
(
    [complete] => 
    [id] => 11252444893
    [time] => 1577737905382
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 21:31:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:31:52 - cex place new buy order: eth_btc 0.01812 15.65279 [11252445574] margin:0.22626931567329]Array
(
    [complete] => 
    [id] => 11252445574
    [time] => 1577737912387
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 21:31:58 - cex delete buy orders: eth_btc[move]
2019-12-30 21:31:59 - cex place new buy order: eth_btc 0.018118 15.65192 [11252446429] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11252446429
    [time] => 1577737919349
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 21:32:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:32:48 - cex place new buy order: eth_btc 0.018099 15.6709 [11252452592]Array
(
    [complete] => 
    [id] => 11252452592
    [time] => 1577737968393
    [pending] => 15.67090000
    [amount] => 15.67090000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:32:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:32:55 - cex place new buy order: eth_btc 0.018101 15.66922 [11252453390] margin:0.20440859621014]Array
(
    [complete] => 
    [id] => 11252453390
    [time] => 1577737974704
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:32:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:33:00 - cex place new buy order: eth_btc 0.018103 15.66749 [11252454067] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11252454067
    [time] => 1577737980252
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:33:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:33:05 - cex place new buy order: eth_btc 0.018105 15.66575 [11252454643] margin:0.22093344380008]Array
(
    [complete] => 
    [id] => 11252454643
    [time] => 1577737984606
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:33:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:33:11 - cex place new buy order: eth_btc 0.0181 15.66489 [11252455293] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252455293
    [time] => 1577737991145
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:33:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:33:18 - cex place new buy order: eth_btc 0.018106 15.66489 [11252456095] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252456095
    [time] => 1577737997975
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:33:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:33:25 - cex place new buy order: eth_btc 0.018108 15.66316 [11252456665] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11252456665
    [time] => 1577738004652
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 21:33:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:33:36 - cex place new buy order: eth_btc 0.018106 15.6649 [11252457650]Array
(
    [complete] => 
    [id] => 11252457650
    [time] => 1577738016057
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:33:42 - cex delete buy orders: eth_btc[move]
2019-12-30 21:33:43 - cex place new buy order: eth_btc 0.018105 15.66402 [11252458595] margin:0.20986358866737]Array
(
    [complete] => 
    [id] => 11252458595
    [time] => 1577738022908
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:33:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:33:50 - cex place new buy order: eth_btc 0.018107 15.66402 [11252459305] margin:0.20986358866737]Array
(
    [complete] => 
    [id] => 11252459305
    [time] => 1577738029746
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 21:33:56 - cex delete buy orders: eth_btc[move]
2019-12-30 21:33:57 - cex place new buy order: eth_btc 0.018105 15.66316 [11252460132] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11252460132
    [time] => 1577738037058
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:34:02 - cex delete buy orders: eth_btc[move]
2019-12-30 21:34:03 - cex place new buy order: eth_btc 0.018105 15.66489 [11252460952] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252460952
    [time] => 1577738043357
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:34:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:34:36 - cex place new buy order: eth_btc 0.018099 15.6709 [11252464467]Array
(
    [complete] => 
    [id] => 11252464467
    [time] => 1577738076279
    [pending] => 15.67090000
    [amount] => 15.67090000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:34:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:34:42 - cex place new buy order: eth_btc 0.018102 15.66835 [11252465257] margin:0.22097005855706]Array
(
    [complete] => 
    [id] => 11252465257
    [time] => 1577738082409
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:34:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:34:54 - cex place new buy order: eth_btc 0.0181 15.6701 [11252466647]Array
(
    [complete] => 
    [id] => 11252466647
    [time] => 1577738093767
    [pending] => 15.67010000
    [amount] => 15.67010000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:34:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:35:00 - cex place new buy order: eth_btc 0.018105 15.66575 [11252467438] margin:0.20436343551504]Array
(
    [complete] => 
    [id] => 11252467438
    [time] => 1577738100211
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:35:03 - cex delete buy orders: eth_btc[move]
2019-12-30 21:35:04 - cex place new buy order: eth_btc 0.018105 15.66489 [11252467868] margin:0.19882911741962]Array
(
    [complete] => 
    [id] => 11252467868
    [time] => 1577738104199
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:35:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:35:11 - cex place new buy order: eth_btc 0.018097 15.66489 [11252469443] margin:0.17673699326191]Array
(
    [complete] => 
    [id] => 11252469443
    [time] => 1577738111548
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:35:22 - cex delete buy orders: eth_btc[move]
2019-12-30 21:35:23 - cex place new buy order: eth_btc 0.018098 15.67095 [11252471242] margin:0.198906016907]Array
(
    [complete] => 
    [id] => 11252471242
    [time] => 1577738123299
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:35:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:36:04 - cex place new buy order: eth_btc 0.018078 15.6892 [11252478276]Array
(
    [complete] => 
    [id] => 11252478276
    [time] => 1577738164033
    [pending] => 15.68920000
    [amount] => 15.68920000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 21:36:04 - cex place new buy order: eth_btc 0.018078 15.6892 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-30 21:36:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:36:13 - cex place new buy order: eth_btc 0.01808 15.68742 [11252480561] margin:0.21570796460175]Array
(
    [complete] => 
    [id] => 11252480561
    [time] => 1577738172653
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 21:36:18 - cex delete buy orders: eth_btc[move]
2019-12-30 21:36:19 - cex place new buy order: eth_btc 0.018078 15.68655 [11252481671] margin:0.21016536695979]Array
(
    [complete] => 
    [id] => 11252481671
    [time] => 1577738179152
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 21:36:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:36:26 - cex place new buy order: eth_btc 0.01808 15.68742 [11252482850] margin:0.21570796460175]Array
(
    [complete] => 
    [id] => 11252482850
    [time] => 1577738186278
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 21:36:33 - cex delete buy orders: eth_btc[move]
2019-12-30 21:36:34 - cex place new buy order: eth_btc 0.018078 15.68655 [11252484020] margin:0.22122670206295]Array
(
    [complete] => 
    [id] => 11252484020
    [time] => 1577738194425
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 21:36:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:36:41 - cex place new buy order: eth_btc 0.01808 15.68742 [11252484850] margin:0.21017699115042]Array
(
    [complete] => 
    [id] => 11252484850
    [time] => 1577738201187
    [pending] => 15.68742000
    [amount] => 15.68742000
    [type] => buy
    [price] => 0.01808
)

2019-12-30 21:36:47 - cex delete buy orders: eth_btc[move]
2019-12-30 21:36:48 - cex place new buy order: eth_btc 0.018078 15.68655 [11252485598] margin:0.20463469940821]Array
(
    [complete] => 
    [id] => 11252485598
    [time] => 1577738207992
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018078
)

2019-12-30 21:36:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:36:55 - cex place new buy order: eth_btc 0.018081 15.68655 [11252486815] margin:0.22675736961451]Array
(
    [complete] => 
    [id] => 11252486815
    [time] => 1577738214952
    [pending] => 15.68655000
    [amount] => 15.68655000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:37:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:37:02 - cex place new buy order: eth_btc 0.018083 15.68481 [11252487694] margin:0.21014212243544]Array
(
    [complete] => 
    [id] => 11252487694
    [time] => 1577738221626
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 21:37:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:37:09 - cex place new buy order: eth_btc 0.018085 15.68308 [11252488822] margin:0.22670721592479]Array
(
    [complete] => 
    [id] => 11252488822
    [time] => 1577738229419
    [pending] => 15.68308000
    [amount] => 15.68308000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:37:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:37:41 - cex place new buy order: eth_btc 0.018087 15.68134 [11252493277] margin:0.21009564880852]Array
(
    [complete] => 
    [id] => 11252493277
    [time] => 1577738261203
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:37:47 - cex delete buy orders: eth_btc[move]
2019-12-30 21:37:48 - cex place new buy order: eth_btc 0.018085 15.68048 [11252494121] margin:0.19902697921275]Array
(
    [complete] => 
    [id] => 11252494121
    [time] => 1577738268425
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:37:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:37:55 - cex place new buy order: eth_btc 0.018087 15.68134 [11252494779] margin:0.20456681594514]Array
(
    [complete] => 
    [id] => 11252494779
    [time] => 1577738275269
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:38:03 - cex delete buy orders: eth_btc[move]
2019-12-30 21:38:04 - cex place new buy order: eth_btc 0.018085 15.68048 [11252495491] margin:0.19902697921275]Array
(
    [complete] => 
    [id] => 11252495491
    [time] => 1577738283826
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:11 - cex place new buy order: eth_btc 0.018087 15.68134 [11252496606] margin:0.26538397744233]Array
(
    [complete] => 
    [id] => 11252496606
    [time] => 1577738290533
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:18 - cex place new buy order: eth_btc 0.018089 15.67961 [11252497620] margin:0.25982641384266]Array
(
    [complete] => 
    [id] => 11252497620
    [time] => 1577738297645
    [pending] => 15.67961000
    [amount] => 15.67961000
    [type] => buy
    [price] => 0.018089
)

2019-12-30 21:38:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:25 - cex place new buy order: eth_btc 0.018091 15.67788 [11252498427] margin:0.25979768945885]Array
(
    [complete] => 
    [id] => 11252498427
    [time] => 1577738304683
    [pending] => 15.67788000
    [amount] => 15.67788000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:38:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:36 - cex place new buy order: eth_btc 0.018093 15.67614 [11252499830] margin:0.24318797324931]Array
(
    [complete] => 
    [id] => 11252499830
    [time] => 1577738315681
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:38:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:42 - cex place new buy order: eth_btc 0.018095 15.67441 [11252500700] margin:0.24316109422491]Array
(
    [complete] => 
    [id] => 11252500700
    [time] => 1577738322404
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:38:48 - cex delete buy orders: eth_btc[move]
2019-12-30 21:38:49 - cex place new buy order: eth_btc 0.018079 15.67355 [11252501995] margin:0.23762157382845]Array
(
    [complete] => 
    [id] => 11252501995
    [time] => 1577738329202
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018079
)

2019-12-30 21:38:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:38:56 - cex place new buy order: eth_btc 0.018097 15.67268 [11252503142] margin:0.23208266563517]Array
(
    [complete] => 
    [id] => 11252503142
    [time] => 1577738335600
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:39:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:39:05 - cex place new buy order: eth_btc 0.018101 15.66922 [11252504488] margin:0.22650682282745]Array
(
    [complete] => 
    [id] => 11252504488
    [time] => 1577738344680
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:39:11 - cex place new buy order: eth_btc 0.018103 15.66749 [11252505894] margin:0.22648179859692]Array
(
    [complete] => 
    [id] => 11252505894
    [time] => 1577738351159
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:39:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:39:17 - cex place new buy order: eth_btc 0.018105 15.66575 [11252506870] margin:0.20436343551504]Array
(
    [complete] => 
    [id] => 11252506870
    [time] => 1577738357567
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:39:23 - cex delete buy orders: eth_btc[move]
2019-12-30 21:39:24 - cex place new buy order: eth_btc 0.018102 15.66489 [11252507555] margin:0.20435214845906]Array
(
    [complete] => 
    [id] => 11252507555
    [time] => 1577738363851
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:39:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:40:00 - cex place new buy order: eth_btc 0.018081 15.6865 [11252512623]Array
(
    [complete] => 
    [id] => 11252512623
    [time] => 1577738399638
    [pending] => 15.68650000
    [amount] => 15.68650000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:40:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:40:04 - cex place new buy order: eth_btc 0.018083 15.68481 [11252513277] margin:0.23226234584968]Array
(
    [complete] => 
    [id] => 11252513277
    [time] => 1577738403893
    [pending] => 15.68481000
    [amount] => 15.68481000
    [type] => buy
    [price] => 0.018083
)

2019-12-30 21:40:10 - cex delete buy orders: eth_btc[move]
2019-12-30 21:40:11 - cex place new buy order: eth_btc 0.018081 15.68395 [11252514338] margin:0.259898252599]Array
(
    [complete] => 
    [id] => 11252514338
    [time] => 1577738411134
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018081
)

2019-12-30 21:40:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:40:23 - cex place new buy order: eth_btc 0.018084 15.68395 [11252516565] margin:0.29860650298608]Array
(
    [complete] => 
    [id] => 11252516565
    [time] => 1577738423343
    [pending] => 15.68395000
    [amount] => 15.68395000
    [type] => buy
    [price] => 0.018084
)

2019-12-30 21:40:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:41:05 - cex place new buy order: eth_btc 0.01809 15.6787 [11252523436]Array
(
    [complete] => 
    [id] => 11252523436
    [time] => 1577738465558
    [pending] => 15.67870000
    [amount] => 15.67870000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:41:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:41:15 - cex place new buy order: eth_btc 0.018092 15.67701 [11252524782] margin:0.21003758567322]Array
(
    [complete] => 
    [id] => 11252524782
    [time] => 1577738475511
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:41:21 - cex delete buy orders: eth_btc[move]
2019-12-30 21:41:22 - cex place new buy order: eth_btc 0.01809 15.67614 [11252525618] margin:0.19897197811307]Array
(
    [complete] => 
    [id] => 11252525618
    [time] => 1577738482367
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:41:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:41:39 - cex place new buy order: eth_btc 0.018092 15.67701 [11252527540] margin:0.20451028078707]Array
(
    [complete] => 
    [id] => 11252527540
    [time] => 1577738499346
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:41:46 - cex delete buy orders: eth_btc[move]
2019-12-30 21:41:47 - cex place new buy order: eth_btc 0.01809 15.67614 [11252528758] margin:0.22107997568119]Array
(
    [complete] => 
    [id] => 11252528758
    [time] => 1577738507139
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:41:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:41:53 - cex place new buy order: eth_btc 0.018092 15.67701 [11252529623] margin:0.22661950033163]Array
(
    [complete] => 
    [id] => 11252529623
    [time] => 1577738513410
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:41:59 - cex place new buy order: eth_btc 0.018094 15.67528 [11252530210] margin:0.2100143694042]Array
(
    [complete] => 
    [id] => 11252530210
    [time] => 1577738519397
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:42:04 - cex place new buy order: eth_btc 0.018095 0.1328 [11252530629]Array
(
    [complete] => 
    [id] => 11252530629
    [time] => 1577738523789
    [pending] => 0.13280000
    [amount] => 0.13280000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:42:11 - cex place new buy order: eth_btc 0.018096 15.67355 [11252531582] margin:0.21551724137929]Array
(
    [complete] => 
    [id] => 11252531582
    [time] => 1577738530658
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:42:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:42:23 - cex place new buy order: eth_btc 0.018091 15.6779 [11252532775]Array
(
    [complete] => 
    [id] => 11252532775
    [time] => 1577738542667
    [pending] => 15.67790000
    [amount] => 15.67790000
    [type] => buy
    [price] => 0.018091
)

2019-12-30 21:42:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:42:29 - cex place new buy order: eth_btc 0.018093 15.67614 [11252533271] margin:0.23213397446524]Array
(
    [complete] => 
    [id] => 11252533271
    [time] => 1577738549054
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:42:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:42:35 - cex place new buy order: eth_btc 0.018095 15.67441 [11252533990] margin:0.21552915169938]Array
(
    [complete] => 
    [id] => 11252533990
    [time] => 1577738555464
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:42:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:42:42 - cex place new buy order: eth_btc 0.018097 15.67268 [11252534887] margin:0.20445377686908]Array
(
    [complete] => 
    [id] => 11252534887
    [time] => 1577738561975
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:42:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:42:54 - cex place new buy order: eth_btc 0.018094 15.6753 [11252536296]Array
(
    [complete] => 
    [id] => 11252536296
    [time] => 1577738574087
    [pending] => 15.67530000
    [amount] => 15.67530000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:43:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:43:01 - cex place new buy order: eth_btc 0.018096 15.67355 [11252536762] margin:0.20999115826701]Array
(
    [complete] => 
    [id] => 11252536762
    [time] => 1577738580531
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:43:04 - cex delete buy orders: eth_btc[move]
2019-12-30 21:43:05 - cex place new buy order: eth_btc 0.018093 15.67268 [11252537173] margin:0.19892799911587]Array
(
    [complete] => 
    [id] => 11252537173
    [time] => 1577738584876
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:43:12 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:43:12 - cex place new buy order: eth_btc 0.018095 15.67441 [11252538182] margin:0.21000276319425]Array
(
    [complete] => 
    [id] => 11252538182
    [time] => 1577738592562
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:43:19 - cex delete buy orders: eth_btc[move]
2019-12-30 21:43:20 - cex place new buy order: eth_btc 0.018096 15.67268 [11252538920] margin:0.19892799911587]Array
(
    [complete] => 
    [id] => 11252538920
    [time] => 1577738599986
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:43:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:43:33 - cex place new buy order: eth_btc 0.018094 15.6753 [11252540480]Array
(
    [complete] => 
    [id] => 11252540480
    [time] => 1577738613347
    [pending] => 15.67530000
    [amount] => 15.67530000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:43:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:43:42 - cex place new buy order: eth_btc 0.0181 15.67008 [11252541209] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11252541209
    [time] => 1577738622038
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:43:49 - cex place new buy order: eth_btc 0.018102 15.66835 [11252541863] margin:0.22097005855706]Array
(
    [complete] => 
    [id] => 11252541863
    [time] => 1577738628664
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:43:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:43:56 - cex place new buy order: eth_btc 0.018104 15.66662 [11252542658] margin:0.20989836500218]Array
(
    [complete] => 
    [id] => 11252542658
    [time] => 1577738635649
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:44:02 - cex delete buy orders: eth_btc[move]
2019-12-30 21:44:03 - cex place new buy order: eth_btc 0.018105 15.66489 [11252543500] margin:0.19882911741962]Array
(
    [complete] => 
    [id] => 11252543500
    [time] => 1577738643291
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:44:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:44:14 - cex place new buy order: eth_btc 0.018101 15.6692 [11252544245]Array
(
    [complete] => 
    [id] => 11252544245
    [time] => 1577738654463
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:44:19 - cex delete buy orders: eth_btc[move]
2019-12-30 21:44:20 - cex place new buy order: eth_btc 0.0181 15.66835 [11252544845] margin:0.22097005855706]Array
(
    [complete] => 
    [id] => 11252544845
    [time] => 1577738660175
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:44:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:44:27 - cex place new buy order: eth_btc 0.018102 15.66835 [11252545445] margin:0.22097005855706]Array
(
    [complete] => 
    [id] => 11252545445
    [time] => 1577738667051
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:44:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:44:33 - cex place new buy order: eth_btc 0.018104 15.66662 [11252546166] margin:0.20989836500218]Array
(
    [complete] => 
    [id] => 11252546166
    [time] => 1577738673312
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:44:38 - cex delete buy orders: eth_btc[move]
2019-12-30 21:44:39 - cex place new buy order: eth_btc 0.018105 15.66489 [11252546918] margin:0.19882911741962]Array
(
    [complete] => 
    [id] => 11252546918
    [time] => 1577738679286
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:44:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:44:51 - cex place new buy order: eth_btc 0.018101 15.6692 [11252548292]Array
(
    [complete] => 
    [id] => 11252548292
    [time] => 1577738691483
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:44:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:44:58 - cex place new buy order: eth_btc 0.018103 15.66749 [11252548790] margin:0.21543390598242]Array
(
    [complete] => 
    [id] => 11252548790
    [time] => 1577738697677
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:45:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:45:02 - cex place new buy order: eth_btc 0.018105 15.66575 [11252549254] margin:0.20436343551504]Array
(
    [complete] => 
    [id] => 11252549254
    [time] => 1577738702474
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:45:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:45:14 - cex place new buy order: eth_btc 0.018101 15.6692 [11252550675]Array
(
    [complete] => 
    [id] => 11252550675
    [time] => 1577738713846
    [pending] => 15.66920000
    [amount] => 15.66920000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:45:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:45:20 - cex place new buy order: eth_btc 0.018103 15.66749 [11252551441] margin:0.22648179859692]Array
(
    [complete] => 
    [id] => 11252551441
    [time] => 1577738720009
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:45:27 - cex delete buy orders: eth_btc[move]
2019-12-30 21:45:28 - cex place new buy order: eth_btc 0.018102 15.66662 [11252552446] margin:0.22646928855501]Array
(
    [complete] => 
    [id] => 11252552446
    [time] => 1577738727604
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:45:33 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:45:34 - cex place new buy order: eth_btc 0.018104 15.66662 [11252553251] margin:0.22094564737074]Array
(
    [complete] => 
    [id] => 11252553251
    [time] => 1577738734227
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 21:45:40 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:45:41 - cex place new buy order: eth_btc 0.018106 15.66489 [11252554243] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252554243
    [time] => 1577738741112
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:45:47 - cex delete buy orders: eth_btc[move]
2019-12-30 21:45:48 - cex place new buy order: eth_btc 0.018103 15.66402 [11252555318] margin:0.19881813663223]Array
(
    [complete] => 
    [id] => 11252555318
    [time] => 1577738747665
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:45:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:45:54 - cex place new buy order: eth_btc 0.018114 15.65797 [11252556884] margin:0.24290603952744]Array
(
    [complete] => 
    [id] => 11252556884
    [time] => 1577738753876
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 21:46:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:04 - cex place new buy order: eth_btc 0.018117 15.65538 [11252559607] margin:0.23734613898547]Array
(
    [complete] => 
    [id] => 11252559607
    [time] => 1577738764297
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 21:46:20 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:21 - cex place new buy order: eth_btc 0.01812 15.65279 [11252562559] margin:0.2317880794702]Array
(
    [complete] => 
    [id] => 11252562559
    [time] => 1577738780565
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 21:46:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:28 - cex place new buy order: eth_btc 0.018122 15.65106 [11252563634] margin:0.22072618916233]Array
(
    [complete] => 
    [id] => 11252563634
    [time] => 1577738788582
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 21:46:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:35 - cex place new buy order: eth_btc 0.018124 15.64933 [11252564553] margin:0.22070183182519]Array
(
    [complete] => 
    [id] => 11252564553
    [time] => 1577738794902
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 21:46:41 - cex delete buy orders: eth_btc[move]
2019-12-30 21:46:42 - cex place new buy order: eth_btc 0.018123 15.64847 [11252565476] margin:0.22620689655173]Array
(
    [complete] => 
    [id] => 11252565476
    [time] => 1577738802006
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 21:46:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:48 - cex place new buy order: eth_btc 0.018125 15.64847 [11252566456] margin:0.24275862068965]Array
(
    [complete] => 
    [id] => 11252566456
    [time] => 1577738808502
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 21:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:46:55 - cex place new buy order: eth_btc 0.018127 15.64674 [11252568229] margin:0.23169857119214]Array
(
    [complete] => 
    [id] => 11252568229
    [time] => 1577738814815
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 21:47:01 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:47:02 - cex place new buy order: eth_btc 0.018129 15.64502 [11252569307] margin:0.22615698604445]Array
(
    [complete] => 
    [id] => 11252569307
    [time] => 1577738821961
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 21:47:04 - cex place new buy order: eth_btc 0.01813 0.1325 [11252569519]Array
(
    [complete] => 
    [id] => 11252569519
    [time] => 1577738823615
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 21:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:47:11 - cex place new buy order: eth_btc 0.018131 15.64329 [11252570605] margin:0.20958579228945]Array
(
    [complete] => 
    [id] => 11252570605
    [time] => 1577738831092
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 21:47:18 - cex delete buy orders: eth_btc[move]
2019-12-30 21:47:18 - cex place new buy order: eth_btc 0.018117 15.64243 [11252571932] margin:0.19302889918376]Array
(
    [complete] => 
    [id] => 11252571932
    [time] => 1577738838521
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 21:47:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:47:25 - cex place new buy order: eth_btc 0.018125 15.64847 [11252572760] margin:0.22620689655173]Array
(
    [complete] => 
    [id] => 11252572760
    [time] => 1577738844979
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 21:47:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:47:32 - cex place new buy order: eth_btc 0.018127 15.64674 [11252573546] margin:0.21514867324985]Array
(
    [complete] => 
    [id] => 11252573546
    [time] => 1577738852343
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 21:47:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:48:24 - cex place new buy order: eth_btc 0.018118 15.6545 [11252582010]Array
(
    [complete] => 
    [id] => 11252582010
    [time] => 1577738904499
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 21:48:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:48:39 - cex place new buy order: eth_btc 0.018118 15.6545 [11252583586]Array
(
    [complete] => 
    [id] => 11252583586
    [time] => 1577738918884
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 21:48:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:51:06 - cex place new buy order: eth_btc 0.018106 15.6649 [11252604760]Array
(
    [complete] => 
    [id] => 11252604760
    [time] => 1577739065624
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:51:11 - cex delete buy orders: eth_btc[move]
2019-12-30 21:51:12 - cex place new buy order: eth_btc 0.018105 15.66402 [11252605785] margin:0.19329541061466]Array
(
    [complete] => 
    [id] => 11252605785
    [time] => 1577739072492
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:51:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:51:42 - cex place new buy order: eth_btc 0.018106 15.6649 [11252608871]Array
(
    [complete] => 
    [id] => 11252608871
    [time] => 1577739102066
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 21:51:48 - cex delete buy orders: eth_btc[move]
2019-12-30 21:51:48 - cex place new buy order: eth_btc 0.018105 15.66402 [11252609553] margin:0.19329541061466]Array
(
    [complete] => 
    [id] => 11252609553
    [time] => 1577739108473
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:52:02 - cex delete buy orders: eth_btc[move]
2019-12-30 21:52:03 - cex place new buy order: eth_btc 0.018105 15.66489 [11252611392] margin:0.22092124157738]Array
(
    [complete] => 
    [id] => 11252611392
    [time] => 1577739123529
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 21:52:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:52:48 - cex place new buy order: eth_btc 0.018086 15.6822 [11252618721]Array
(
    [complete] => 
    [id] => 11252618721
    [time] => 1577739167780
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:52:52 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:52:53 - cex place new buy order: eth_btc 0.018088 15.68048 [11252619796] margin:0.21008403361344]Array
(
    [complete] => 
    [id] => 11252619796
    [time] => 1577739173503
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:52:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:53:00 - cex place new buy order: eth_btc 0.01809 15.67874 [11252621289] margin:0.21006080707571]Array
(
    [complete] => 
    [id] => 11252621289
    [time] => 1577739180068
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:53:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:53:11 - cex place new buy order: eth_btc 0.018085 15.6831 [11252623326]Array
(
    [complete] => 
    [id] => 11252623326
    [time] => 1577739190542
    [pending] => 15.68310000
    [amount] => 15.68310000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:53:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:53:18 - cex place new buy order: eth_btc 0.018087 15.68134 [11252624352] margin:0.23773981312545]Array
(
    [complete] => 
    [id] => 11252624352
    [time] => 1577739197602
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:53:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:53:33 - cex place new buy order: eth_btc 0.018085 15.6831 [11252628062]Array
(
    [complete] => 
    [id] => 11252628062
    [time] => 1577739213439
    [pending] => 15.68310000
    [amount] => 15.68310000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:53:45 - cex delete buy orders: eth_btc[move]
2019-12-30 21:53:46 - cex place new buy order: eth_btc 0.018086 15.68134 [11252631131] margin:0.19903798308176]Array
(
    [complete] => 
    [id] => 11252631131
    [time] => 1577739225616
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:53:52 - cex delete buy orders: eth_btc[move]
2019-12-30 21:53:53 - cex place new buy order: eth_btc 0.018085 15.68134 [11252632574] margin:0.19903798308176]Array
(
    [complete] => 
    [id] => 11252632574
    [time] => 1577739232699
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:53:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:54:09 - cex place new buy order: eth_btc 0.018085 15.6831 [11252636295]Array
(
    [complete] => 
    [id] => 11252636295
    [time] => 1577739249360
    [pending] => 15.68310000
    [amount] => 15.68310000
    [type] => buy
    [price] => 0.018085
)

2019-12-30 21:54:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:54:17 - cex place new buy order: eth_btc 0.018087 15.68134 [11252637753] margin:0.22115331453529]Array
(
    [complete] => 
    [id] => 11252637753
    [time] => 1577739256625
    [pending] => 15.68134000
    [amount] => 15.68134000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:54:23 - cex delete buy orders: eth_btc[move]
2019-12-30 21:54:24 - cex place new buy order: eth_btc 0.018088 15.67961 [11252638904] margin:0.19901597656033]Array
(
    [complete] => 
    [id] => 11252638904
    [time] => 1577739264316
    [pending] => 15.67961000
    [amount] => 15.67961000
    [type] => buy
    [price] => 0.018088
)

2019-12-30 21:54:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:54:32 - cex place new buy order: eth_btc 0.01809 15.67874 [11252640038] margin:0.20453289110005]Array
(
    [complete] => 
    [id] => 11252640038
    [time] => 1577739271678
    [pending] => 15.67874000
    [amount] => 15.67874000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:54:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:54:38 - cex place new buy order: eth_btc 0.018092 15.67701 [11252641276] margin:0.21556489055936]Array
(
    [complete] => 
    [id] => 11252641276
    [time] => 1577739278103
    [pending] => 15.67701000
    [amount] => 15.67701000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:54:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:54:52 - cex place new buy order: eth_btc 0.018087 15.6813 [11252643777]Array
(
    [complete] => 
    [id] => 11252643777
    [time] => 1577739292331
    [pending] => 15.68130000
    [amount] => 15.68130000
    [type] => buy
    [price] => 0.018087
)

2019-12-30 21:54:58 - cex delete buy orders: eth_btc[move]
2019-12-30 21:54:59 - cex place new buy order: eth_btc 0.018086 15.68048 [11252644843] margin:0.22666961521451]Array
(
    [complete] => 
    [id] => 11252644843
    [time] => 1577739299383
    [pending] => 15.68048000
    [amount] => 15.68048000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:55:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:55:10 - cex place new buy order: eth_btc 0.018086 15.6822 [11252646746]Array
(
    [complete] => 
    [id] => 11252646746
    [time] => 1577739310059
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:55:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:55:31 - cex place new buy order: eth_btc 0.018086 15.6822 [11252650572]Array
(
    [complete] => 
    [id] => 11252650572
    [time] => 1577739330496
    [pending] => 15.68220000
    [amount] => 15.68220000
    [type] => buy
    [price] => 0.018086
)

2019-12-30 21:55:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:55:42 - cex place new buy order: eth_btc 0.01809 15.6787 [11252652712]Array
(
    [complete] => 
    [id] => 11252652712
    [time] => 1577739342271
    [pending] => 15.67870000
    [amount] => 15.67870000
    [type] => buy
    [price] => 0.01809
)

2019-12-30 21:55:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:55:49 - cex place new buy order: eth_btc 0.018093 15.67614 [11252653548] margin:0.23766097385729]Array
(
    [complete] => 
    [id] => 11252653548
    [time] => 1577739348984
    [pending] => 15.67614000
    [amount] => 15.67614000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:55:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:55:56 - cex place new buy order: eth_btc 0.018095 15.67441 [11252654349] margin:0.22105554020446]Array
(
    [complete] => 
    [id] => 11252654349
    [time] => 1577739355648
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 21:56:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:56:03 - cex place new buy order: eth_btc 0.018097 15.67268 [11252655605] margin:0.2099795546223]Array
(
    [complete] => 
    [id] => 11252655605
    [time] => 1577739362945
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:56:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:56:15 - cex place new buy order: eth_btc 0.018094 15.6753 [11252657732]Array
(
    [complete] => 
    [id] => 11252657732
    [time] => 1577739375069
    [pending] => 15.67530000
    [amount] => 15.67530000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:56:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:56:22 - cex place new buy order: eth_btc 0.018096 15.67355 [11252658383] margin:0.20999115826701]Array
(
    [complete] => 
    [id] => 11252658383
    [time] => 1577739381627
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:56:27 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:56:33 - cex place new buy order: eth_btc 0.018092 15.677 [11252660570]Array
(
    [complete] => 
    [id] => 11252660570
    [time] => 1577739392712
    [pending] => 15.67700000
    [amount] => 15.67700000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:56:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:56:40 - cex place new buy order: eth_btc 0.018094 15.67528 [11252661822] margin:0.2210677572676]Array
(
    [complete] => 
    [id] => 11252661822
    [time] => 1577739400184
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:56:45 - cex delete buy orders: eth_btc[move]
2019-12-30 21:56:46 - cex place new buy order: eth_btc 0.018092 15.67441 [11252663095] margin:0.21552915169938]Array
(
    [complete] => 
    [id] => 11252663095
    [time] => 1577739406402
    [pending] => 15.67441000
    [amount] => 15.67441000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:56:57 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:57:31 - cex place new buy order: eth_btc 0.018093 15.6761 [11252670598]Array
(
    [complete] => 
    [id] => 11252670598
    [time] => 1577739450777
    [pending] => 15.67610000
    [amount] => 15.67610000
    [type] => buy
    [price] => 0.018093
)

2019-12-30 21:57:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:57:43 - cex place new buy order: eth_btc 0.018092 15.677 [11252672555]Array
(
    [complete] => 
    [id] => 11252672555
    [time] => 1577739462832
    [pending] => 15.67700000
    [amount] => 15.67700000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 21:57:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:57:55 - cex place new buy order: eth_btc 0.018094 15.67528 [11252674422] margin:0.23212114513096]Array
(
    [complete] => 
    [id] => 11252674422
    [time] => 1577739474889
    [pending] => 15.67528000
    [amount] => 15.67528000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 21:58:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:58:03 - cex place new buy order: eth_btc 0.018096 15.67355 [11252675589] margin:0.25419982316532]Array
(
    [complete] => 
    [id] => 11252675589
    [time] => 1577739482627
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:58:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:58:10 - cex place new buy order: eth_btc 0.018101 15.66922 [11252676580] margin:0.22098226617313]Array
(
    [complete] => 
    [id] => 11252676580
    [time] => 1577739489583
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:58:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:58:16 - cex place new buy order: eth_btc 0.018103 15.66749 [11252677331] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11252677331
    [time] => 1577739496265
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 21:58:22 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:58:29 - cex place new buy order: eth_btc 0.018096 15.6735 [11252679706]Array
(
    [complete] => 
    [id] => 11252679706
    [time] => 1577739508931
    [pending] => 15.67350000
    [amount] => 15.67350000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:58:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:58:35 - cex place new buy order: eth_btc 0.018098 15.67181 [11252681036] margin:0.22101889711572]Array
(
    [complete] => 
    [id] => 11252681036
    [time] => 1577739515419
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 21:58:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:58:42 - cex place new buy order: eth_btc 0.0181 15.67008 [11252682393] margin:0.21546961325964]Array
(
    [complete] => 
    [id] => 11252682393
    [time] => 1577739522549
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 21:58:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:58:55 - cex place new buy order: eth_btc 0.018096 15.6735 [11252684525]Array
(
    [complete] => 
    [id] => 11252684525
    [time] => 1577739535147
    [pending] => 15.67350000
    [amount] => 15.67350000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 21:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:59:04 - cex place new buy order: eth_btc 0.018099 15.67095 [11252685739] margin:0.20995635117962]Array
(
    [complete] => 
    [id] => 11252685739
    [time] => 1577739544279
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:59:11 - cex place new buy order: eth_btc 0.018101 15.66922 [11252686849] margin:0.20440859621014]Array
(
    [complete] => 
    [id] => 11252686849
    [time] => 1577739550697
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:59:16 - cex delete buy orders: eth_btc[move]
2019-12-30 21:59:17 - cex place new buy order: eth_btc 0.018102 15.66749 [11252688042] margin:0.1988620670607]Array
(
    [complete] => 
    [id] => 11252688042
    [time] => 1577739557210
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 21:59:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:59:30 - cex place new buy order: eth_btc 0.018097 15.6727 [11252690424]Array
(
    [complete] => 
    [id] => 11252690424
    [time] => 1577739570352
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 21:59:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:59:38 - cex place new buy order: eth_btc 0.018099 15.67095 [11252691484] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11252691484
    [time] => 1577739577671
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 21:59:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 21:59:45 - cex place new buy order: eth_btc 0.018101 15.66922 [11252692694] margin:0.20993315286446]Array
(
    [complete] => 
    [id] => 11252692694
    [time] => 1577739585143
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 21:59:52 - cex delete buy orders: eth_btc [above margin]
2019-12-30 21:59:58 - cex place new buy order: eth_btc 0.018096 15.6735 [11252694454]Array
(
    [complete] => 
    [id] => 11252694454
    [time] => 1577739597905
    [pending] => 15.67350000
    [amount] => 15.67350000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:00:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:03 - cex place new buy order: eth_btc 0.018098 15.67181 [11252695106] margin:0.23206984197148]Array
(
    [complete] => 
    [id] => 11252695106
    [time] => 1577739602792
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:00:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:25 - cex place new buy order: eth_btc 0.0181 15.67008 [11252698629] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11252698629
    [time] => 1577739624841
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:00:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:32 - cex place new buy order: eth_btc 0.018102 15.66835 [11252699655] margin:0.23754281294885]Array
(
    [complete] => 
    [id] => 11252699655
    [time] => 1577739631601
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:00:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:38 - cex place new buy order: eth_btc 0.018112 15.6597 [11252700581] margin:0.21532685512369]Array
(
    [complete] => 
    [id] => 11252700581
    [time] => 1577739638122
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 22:00:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:45 - cex place new buy order: eth_btc 0.018114 15.65797 [11252701742] margin:0.20978248868277]Array
(
    [complete] => 
    [id] => 11252701742
    [time] => 1577739644789
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:00:51 - cex delete buy orders: eth_btc[move]
2019-12-30 22:00:52 - cex place new buy order: eth_btc 0.018112 15.65711 [11252702883] margin:0.23185205630691]Array
(
    [complete] => 
    [id] => 11252702883
    [time] => 1577739651606
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 22:00:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:00:59 - cex place new buy order: eth_btc 0.018114 15.65797 [11252703854] margin:0.23186485591253]Array
(
    [complete] => 
    [id] => 11252703854
    [time] => 1577739658595
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:01:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:01:04 - cex place new buy order: eth_btc 0.018117 15.65538 [11252704784] margin:0.22630678368383]Array
(
    [complete] => 
    [id] => 11252704784
    [time] => 1577739664245
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:01:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:01:11 - cex place new buy order: eth_btc 0.018119 15.65365 [11252706109] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11252706109
    [time] => 1577739671210
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:01:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:01:18 - cex place new buy order: eth_btc 0.018121 15.65192 [11252707051] margin:0.22625682909332]Array
(
    [complete] => 
    [id] => 11252707051
    [time] => 1577739678124
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:01:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:01:25 - cex place new buy order: eth_btc 0.018123 15.6502 [11252707905] margin:0.20416045908513]Array
(
    [complete] => 
    [id] => 11252707905
    [time] => 1577739684707
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:01:30 - cex delete buy orders: eth_btc[move]
2019-12-30 22:01:31 - cex place new buy order: eth_btc 0.018117 15.64933 [11252708961] margin:0.19863164864267]Array
(
    [complete] => 
    [id] => 11252708961
    [time] => 1577739691531
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:01:44 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:03:19 - cex place new buy order: eth_btc 0.018095 15.6744 [11252724905]Array
(
    [complete] => 
    [id] => 11252724905
    [time] => 1577739799408
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 22:03:25 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:03:31 - cex place new buy order: eth_btc 0.018094 15.6753 [11252726327]Array
(
    [complete] => 
    [id] => 11252726327
    [time] => 1577739810603
    [pending] => 15.67530000
    [amount] => 15.67530000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 22:03:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:03:42 - cex place new buy order: eth_btc 0.018096 15.67355 [11252727899] margin:0.22656940760388]Array
(
    [complete] => 
    [id] => 11252727899
    [time] => 1577739821971
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:03:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:03:48 - cex place new buy order: eth_btc 0.018098 15.67181 [11252728741] margin:0.21549342468781]Array
(
    [complete] => 
    [id] => 11252728741
    [time] => 1577739828513
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:03:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:03:55 - cex place new buy order: eth_btc 0.0181 15.67008 [11252729697] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11252729697
    [time] => 1577739834995
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:04:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:04:03 - cex place new buy order: eth_btc 0.018102 15.66835 [11252730903] margin:0.20439730416528]Array
(
    [complete] => 
    [id] => 11252730903
    [time] => 1577739842597
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:04:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:04:11 - cex place new buy order: eth_btc 0.018095 15.66749 [11252731810] margin:0.1988620670607]Array
(
    [complete] => 
    [id] => 11252731810
    [time] => 1577739851079
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 22:04:18 - cex delete buy orders: eth_btc[move]
2019-12-30 22:04:19 - cex place new buy order: eth_btc 0.018094 15.67355 [11252733030] margin:0.22656940760388]Array
(
    [complete] => 
    [id] => 11252733030
    [time] => 1577739858825
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 22:04:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:04:28 - cex place new buy order: eth_btc 0.018096 15.67355 [11252734141] margin:0.22656940760388]Array
(
    [complete] => 
    [id] => 11252734141
    [time] => 1577739867835
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:04:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:04:35 - cex place new buy order: eth_btc 0.018098 15.67181 [11252735303] margin:0.22101889711572]Array
(
    [complete] => 
    [id] => 11252735303
    [time] => 1577739874699
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:04:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:04:42 - cex place new buy order: eth_btc 0.0181 15.67008 [11252736336] margin:0.22651933701656]Array
(
    [complete] => 
    [id] => 11252736336
    [time] => 1577739882468
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:04:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:04:50 - cex place new buy order: eth_btc 0.018102 15.66835 [11252737429] margin:0.21544580709314]Array
(
    [complete] => 
    [id] => 11252737429
    [time] => 1577739889874
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:04:56 - cex delete buy orders: eth_btc[move]
2019-12-30 22:04:57 - cex place new buy order: eth_btc 0.018103 15.66662 [11252738192] margin:0.19885108263367]Array
(
    [complete] => 
    [id] => 11252738192
    [time] => 1577739897166
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 22:05:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:05:10 - cex place new buy order: eth_btc 0.018098 15.6718 [11252739636]Array
(
    [complete] => 
    [id] => 11252739636
    [time] => 1577739909589
    [pending] => 15.67180000
    [amount] => 15.67180000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:05:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:15 - cex place new buy order: eth_btc 0.0181 15.67008 [11252740171] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11252740171
    [time] => 1577739915515
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:05:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:22 - cex place new buy order: eth_btc 0.018102 15.66835 [11252740839] margin:0.20992155562922]Array
(
    [complete] => 
    [id] => 11252740839
    [time] => 1577739922573
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:05:28 - cex delete buy orders: eth_btc[move]
2019-12-30 22:05:29 - cex place new buy order: eth_btc 0.018098 15.66749 [11252741671] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11252741671
    [time] => 1577739929401
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:05:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:36 - cex place new buy order: eth_btc 0.0181 15.67008 [11252742527] margin:0.23204419889502]Array
(
    [complete] => 
    [id] => 11252742527
    [time] => 1577739935778
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:42 - cex place new buy order: eth_btc 0.018102 15.66835 [11252743608] margin:0.23754281294885]Array
(
    [complete] => 
    [id] => 11252743608
    [time] => 1577739942340
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:05:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:49 - cex place new buy order: eth_btc 0.018104 15.66662 [11252744545] margin:0.22646928855501]Array
(
    [complete] => 
    [id] => 11252744545
    [time] => 1577739948913
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:05:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:05:55 - cex place new buy order: eth_btc 0.018106 15.66489 [11252745491] margin:0.23196730365624]Array
(
    [complete] => 
    [id] => 11252745491
    [time] => 1577739955511
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:06:03 - cex place new buy order: eth_btc 0.018108 15.66316 [11252746596] margin:0.22089684117517]Array
(
    [complete] => 
    [id] => 11252746596
    [time] => 1577739962723
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:06:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:06:11 - cex place new buy order: eth_btc 0.01811 15.66143 [11252748002] margin:0.21535063500826]Array
(
    [complete] => 
    [id] => 11252748002
    [time] => 1577739970534
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:06:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:06:25 - cex place new buy order: eth_btc 0.018106 15.6649 [11252750654]Array
(
    [complete] => 
    [id] => 11252750654
    [time] => 1577739984697
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:06:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:06:32 - cex place new buy order: eth_btc 0.018108 15.66316 [11252751478] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11252751478
    [time] => 1577739992089
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:06:39 - cex delete buy orders: eth_btc[move]
2019-12-30 22:06:40 - cex place new buy order: eth_btc 0.018109 15.66143 [11252752162] margin:0.1987852015461]Array
(
    [complete] => 
    [id] => 11252752162
    [time] => 1577739999893
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:06:46 - cex delete buy orders: eth_btc[move]
2019-12-30 22:06:47 - cex place new buy order: eth_btc 0.01811 15.66057 [11252752915] margin:0.19877422560874]Array
(
    [complete] => 
    [id] => 11252752915
    [time] => 1577740007314
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:06:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:07:02 - cex place new buy order: eth_btc 0.018106 15.6649 [11252754725]Array
(
    [complete] => 
    [id] => 11252754725
    [time] => 1577740022377
    [pending] => 15.66490000
    [amount] => 15.66490000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:07:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:09 - cex place new buy order: eth_btc 0.018108 15.66316 [11252755138] margin:0.20432957808703]Array
(
    [complete] => 
    [id] => 11252755138
    [time] => 1577740028699
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:07:14 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:15 - cex place new buy order: eth_btc 0.01811 15.66143 [11252755870] margin:0.20430701270016]Array
(
    [complete] => 
    [id] => 11252755870
    [time] => 1577740034953
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:07:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:07:26 - cex place new buy order: eth_btc 0.018108 15.6632 [11252757230]Array
(
    [complete] => 
    [id] => 11252757230
    [time] => 1577740046371
    [pending] => 15.66320000
    [amount] => 15.66320000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:07:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:33 - cex place new buy order: eth_btc 0.018114 15.65797 [11252758086] margin:0.23738544771998]Array
(
    [complete] => 
    [id] => 11252758086
    [time] => 1577740052674
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:07:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:39 - cex place new buy order: eth_btc 0.018116 15.65624 [11252758971] margin:0.22079929344225]Array
(
    [complete] => 
    [id] => 11252758971
    [time] => 1577740059274
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 22:07:45 - cex delete buy orders: eth_btc[move]
2019-12-30 22:07:46 - cex place new buy order: eth_btc 0.018114 15.65538 [11252760110] margin:0.22078710603299]Array
(
    [complete] => 
    [id] => 11252760110
    [time] => 1577740066218
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:07:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:52 - cex place new buy order: eth_btc 0.018117 15.65538 [11252760797] margin:0.22630678368383]Array
(
    [complete] => 
    [id] => 11252760797
    [time] => 1577740072403
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:07:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:07:58 - cex place new buy order: eth_btc 0.018119 15.65365 [11252761659] margin:0.20972459848778]Array
(
    [complete] => 
    [id] => 11252761659
    [time] => 1577740078546
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:08:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:08:09 - cex place new buy order: eth_btc 0.018117 15.6554 [11252763018]Array
(
    [complete] => 
    [id] => 11252763018
    [time] => 1577740088883
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:08:14 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:08:20 - cex place new buy order: eth_btc 0.01811 15.6614 [11252765167]Array
(
    [complete] => 
    [id] => 11252765167
    [time] => 1577740100355
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:08:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:08:26 - cex place new buy order: eth_btc 0.018112 15.6597 [11252765736] margin:0.2208480565371]Array
(
    [complete] => 
    [id] => 11252765736
    [time] => 1577740106317
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 22:08:32 - cex delete buy orders: eth_btc[move]
2019-12-30 22:08:32 - cex place new buy order: eth_btc 0.018109 15.65884 [11252766326] margin:0.21531496715066]Array
(
    [complete] => 
    [id] => 11252766326
    [time] => 1577740112478
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:08:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:08:43 - cex place new buy order: eth_btc 0.018111 15.66057 [11252767500] margin:0.22638175694329]Array
(
    [complete] => 
    [id] => 11252767500
    [time] => 1577740123498
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 22:08:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:08:50 - cex place new buy order: eth_btc 0.018113 15.65884 [11252768419] margin:0.21531496715066]Array
(
    [complete] => 
    [id] => 11252768419
    [time] => 1577740129752
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:08:55 - cex delete buy orders: eth_btc[move]
2019-12-30 22:08:56 - cex place new buy order: eth_btc 0.018109 15.65797 [11252769450] margin:0.1987413050679]Array
(
    [complete] => 
    [id] => 11252769450
    [time] => 1577740136127
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:09:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:09:04 - cex place new buy order: eth_btc 0.018109 15.66143 [11252770611] margin:0.22087244616233]Array
(
    [complete] => 
    [id] => 11252770611
    [time] => 1577740143985
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:09:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:09:11 - cex place new buy order: eth_btc 0.018105 15.66143 [11252771663] margin:0.22639425731639]Array
(
    [complete] => 
    [id] => 11252771663
    [time] => 1577740151105
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:09:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:09:18 - cex place new buy order: eth_btc 0.018107 15.66402 [11252772584] margin:0.2485226707903]Array
(
    [complete] => 
    [id] => 11252772584
    [time] => 1577740157818
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 22:09:24 - cex delete buy orders: eth_btc[move]
2019-12-30 22:09:25 - cex place new buy order: eth_btc 0.018105 15.66316 [11252773951] margin:0.22641926220452]Array
(
    [complete] => 
    [id] => 11252773951
    [time] => 1577740164834
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:09:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:09:32 - cex place new buy order: eth_btc 0.01811 15.66143 [11252775354] margin:0.24848150193264]Array
(
    [complete] => 
    [id] => 11252775354
    [time] => 1577740171661
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:09:38 - cex delete buy orders: eth_btc[move]
2019-12-30 22:09:39 - cex place new buy order: eth_btc 0.018105 15.66057 [11252776635] margin:0.24294627574402]Array
(
    [complete] => 
    [id] => 11252776635
    [time] => 1577740178732
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:09:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:09:45 - cex place new buy order: eth_btc 0.018113 15.65884 [11252777801] margin:0.23187765693149]Array
(
    [complete] => 
    [id] => 11252777801
    [time] => 1577740185162
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:09:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:09:52 - cex place new buy order: eth_btc 0.018115 15.65711 [11252778779] margin:0.22081148219706]Array
(
    [complete] => 
    [id] => 11252778779
    [time] => 1577740191642
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:09:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:09:59 - cex place new buy order: eth_btc 0.018117 15.65538 [11252780209] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11252780209
    [time] => 1577740198748
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:10:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:10:04 - cex place new buy order: eth_btc 0.018105 15.65452 [11252781268] margin:0.22077491996908]Array
(
    [complete] => 
    [id] => 11252781268
    [time] => 1577740204345
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:10:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:12 - cex place new buy order: eth_btc 0.018115 15.65711 [11252782440] margin:0.23737234336185]Array
(
    [complete] => 
    [id] => 11252782440
    [time] => 1577740211607
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:10:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:18 - cex place new buy order: eth_btc 0.018117 15.65538 [11252783805] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11252783805
    [time] => 1577740218275
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:10:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:25 - cex place new buy order: eth_btc 0.01812 15.65279 [11252784856] margin:0.2317880794702]Array
(
    [complete] => 
    [id] => 11252784856
    [time] => 1577740224855
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:31 - cex place new buy order: eth_btc 0.018122 15.65106 [11252785845] margin:0.22072618916233]Array
(
    [complete] => 
    [id] => 11252785845
    [time] => 1577740231236
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:10:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:38 - cex place new buy order: eth_btc 0.018124 15.64933 [11252786804] margin:0.2041491944383]Array
(
    [complete] => 
    [id] => 11252786804
    [time] => 1577740237858
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:10:43 - cex delete buy orders: eth_btc[move]
2019-12-30 22:10:44 - cex place new buy order: eth_btc 0.018108 15.64847 [11252787893] margin:0.18206896551722]Array
(
    [complete] => 
    [id] => 11252787893
    [time] => 1577740244364
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:10:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:10:51 - cex place new buy order: eth_btc 0.018116 15.65624 [11252788959] margin:0.24287922278647]Array
(
    [complete] => 
    [id] => 11252788959
    [time] => 1577740250779
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 22:10:57 - cex delete buy orders: eth_btc[move]
2019-12-30 22:10:58 - cex place new buy order: eth_btc 0.018115 15.65538 [11252789947] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11252789947
    [time] => 1577740258108
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:11:03 - cex place new buy order: eth_btc 0.018117 15.65538 [11252790547] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11252790547
    [time] => 1577740262950
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:11:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:11:14 - cex place new buy order: eth_btc 0.018119 15.65365 [11252792346] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11252792346
    [time] => 1577740273881
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:11:19 - cex delete buy orders: eth_btc[move]
2019-12-30 22:11:20 - cex place new buy order: eth_btc 0.018117 15.65279 [11252793451] margin:0.22075055187638]Array
(
    [complete] => 
    [id] => 11252793451
    [time] => 1577740280078
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:11:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:11:27 - cex place new buy order: eth_btc 0.018119 15.65365 [11252794665] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11252794665
    [time] => 1577740286625
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:11:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:11:33 - cex place new buy order: eth_btc 0.018121 15.65192 [11252795647] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11252795647
    [time] => 1577740293430
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:11:38 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:11:44 - cex place new buy order: eth_btc 0.018118 15.6545 [11252797195]Array
(
    [complete] => 
    [id] => 11252797195
    [time] => 1577740304532
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:11:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:11:50 - cex place new buy order: eth_btc 0.01812 15.65279 [11252797965] margin:0.22626931567329]Array
(
    [complete] => 
    [id] => 11252797965
    [time] => 1577740310273
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:11:56 - cex delete buy orders: eth_btc[move]
2019-12-30 22:11:57 - cex place new buy order: eth_btc 0.018118 15.65192 [11252798959] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11252798959
    [time] => 1577740316759
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:12:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:12:03 - cex place new buy order: eth_btc 0.01812 15.65279 [11252799950] margin:0.20971302428257]Array
(
    [complete] => 
    [id] => 11252799950
    [time] => 1577740323441
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:12:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:12:16 - cex place new buy order: eth_btc 0.018118 15.6545 [11252801734]Array
(
    [complete] => 
    [id] => 11252801734
    [time] => 1577740335869
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:12:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:12:23 - cex place new buy order: eth_btc 0.01812 15.65279 [11252802667] margin:0.20971302428257]Array
(
    [complete] => 
    [id] => 11252802667
    [time] => 1577740343460
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:12:29 - cex delete buy orders: eth_btc[move]
2019-12-30 22:12:30 - cex place new buy order: eth_btc 0.018117 15.65192 [11252803403] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11252803403
    [time] => 1577740350194
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:12:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:12:38 - cex place new buy order: eth_btc 0.018122 15.65106 [11252804051] margin:0.23176249862045]Array
(
    [complete] => 
    [id] => 11252804051
    [time] => 1577740358109
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:12:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:12:45 - cex place new buy order: eth_btc 0.018124 15.64933 [11252804672] margin:0.22621937762084]Array
(
    [complete] => 
    [id] => 11252804672
    [time] => 1577740364971
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:12:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:12:54 - cex place new buy order: eth_btc 0.018126 15.64761 [11252805649] margin:0.21516054286661]Array
(
    [complete] => 
    [id] => 11252805649
    [time] => 1577740373874
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:13:10 - cex place new buy order: eth_btc 0.018121 15.6519 [11252807555]Array
(
    [complete] => 
    [id] => 11252807555
    [time] => 1577740390097
    [pending] => 15.65190000
    [amount] => 15.65190000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:13:16 - cex place new buy order: eth_btc 0.018123 15.6502 [11252808354] margin:0.22071400982175]Array
(
    [complete] => 
    [id] => 11252808354
    [time] => 1577740396189
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:13:22 - cex place new buy order: eth_btc 0.018125 15.64847 [11252809104] margin:0.20965517241378]Array
(
    [complete] => 
    [id] => 11252809104
    [time] => 1577740402552
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:13:29 - cex delete buy orders: eth_btc[move]
2019-12-30 22:13:30 - cex place new buy order: eth_btc 0.018126 15.64674 [11252810013] margin:0.19859877530755]Array
(
    [complete] => 
    [id] => 11252810013
    [time] => 1577740409826
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:13:36 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:13:42 - cex place new buy order: eth_btc 0.018121 15.6519 [11252811026]Array
(
    [complete] => 
    [id] => 11252811026
    [time] => 1577740422383
    [pending] => 15.65190000
    [amount] => 15.65190000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:13:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:13:49 - cex place new buy order: eth_btc 0.018123 15.6502 [11252811591] margin:0.22071400982175]Array
(
    [complete] => 
    [id] => 11252811591
    [time] => 1577740428609
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:13:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:13:56 - cex place new buy order: eth_btc 0.018125 15.64847 [11252812516] margin:0.20965517241378]Array
(
    [complete] => 
    [id] => 11252812516
    [time] => 1577740435729
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:14:02 - cex delete buy orders: eth_btc[move]
2019-12-30 22:14:03 - cex place new buy order: eth_btc 0.018126 15.64674 [11252813184] margin:0.19859877530755]Array
(
    [complete] => 
    [id] => 11252813184
    [time] => 1577740443373
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:14:09 - cex delete buy orders: eth_btc[move]
2019-12-30 22:14:10 - cex place new buy order: eth_btc 0.01812 15.64674 [11252813815] margin:0.18756551001269]Array
(
    [complete] => 
    [id] => 11252813815
    [time] => 1577740449966
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:14:15 - cex delete buy orders: eth_btc[move]
2019-12-30 22:14:16 - cex place new buy order: eth_btc 0.018117 15.65192 [11252814433] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11252814433
    [time] => 1577740456361
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:14:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:14:23 - cex place new buy order: eth_btc 0.018119 15.65365 [11252815170] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11252815170
    [time] => 1577740463465
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:14:29 - cex delete buy orders: eth_btc[move]
2019-12-30 22:14:30 - cex place new buy order: eth_btc 0.01812 15.65192 [11252815817] margin:0.19866453286241]Array
(
    [complete] => 
    [id] => 11252815817
    [time] => 1577740470338
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:14:38 - cex delete buy orders: eth_btc[move]
2019-12-30 22:14:38 - cex place new buy order: eth_btc 0.018117 15.65192 [11252816726] margin:0.21521991060094]Array
(
    [complete] => 
    [id] => 11252816726
    [time] => 1577740478530
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:14:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:14:55 - cex place new buy order: eth_btc 0.018119 15.65365 [11252818854] margin:0.22628180363153]Array
(
    [complete] => 
    [id] => 11252818854
    [time] => 1577740495059
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:15:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:15:04 - cex place new buy order: eth_btc 0.018118 15.65279 [11252819909] margin:0.22075055187638]Array
(
    [complete] => 
    [id] => 11252819909
    [time] => 1577740504296
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:15:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:15:11 - cex place new buy order: eth_btc 0.01812 15.65279 [11252820816] margin:0.22626931567329]Array
(
    [complete] => 
    [id] => 11252820816
    [time] => 1577740511524
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:15:17 - cex delete buy orders: eth_btc[move]
2019-12-30 22:15:18 - cex place new buy order: eth_btc 0.018118 15.65192 [11252821849] margin:0.22073836984713]Array
(
    [complete] => 
    [id] => 11252821849
    [time] => 1577740517722
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:15:23 - cex delete buy orders: eth_btc[move]
2019-12-30 22:15:24 - cex place new buy order: eth_btc 0.018117 15.65365 [11252822746] margin:0.23731994039407]Array
(
    [complete] => 
    [id] => 11252822746
    [time] => 1577740524296
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:15:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:15:31 - cex place new buy order: eth_btc 0.01812 15.65279 [11252823555] margin:0.2317880794702]Array
(
    [complete] => 
    [id] => 11252823555
    [time] => 1577740531169
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:15:37 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:16:05 - cex place new buy order: eth_btc 0.018104 15.6666 [11252828738]Array
(
    [complete] => 
    [id] => 11252828738
    [time] => 1577740564868
    [pending] => 15.66660000
    [amount] => 15.66660000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:16:12 - cex place new buy order: eth_btc 0.018106 15.66489 [11252830120] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252830120
    [time] => 1577740571685
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:16:16 - cex delete buy orders: eth_btc[move]
2019-12-30 22:16:18 - cex place new buy order: eth_btc 0.018107 15.66316 [11252831279] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11252831279
    [time] => 1577740577760
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 22:16:23 - cex delete buy orders: eth_btc[move]
2019-12-30 22:16:24 - cex place new buy order: eth_btc 0.018104 15.66316 [11252832505] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11252832505
    [time] => 1577740584463
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:16:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:16:31 - cex place new buy order: eth_btc 0.018106 15.66489 [11252833258] margin:0.21539821053795]Array
(
    [complete] => 
    [id] => 11252833258
    [time] => 1577740591379
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:16:38 - cex delete buy orders: eth_btc[move]
2019-12-30 22:16:39 - cex place new buy order: eth_btc 0.018104 15.66402 [11252834164] margin:0.2043408626498]Array
(
    [complete] => 
    [id] => 11252834164
    [time] => 1577740598986
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:16:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:18:14 - cex place new buy order: eth_btc 0.018105 15.6658 [11252844882]Array
(
    [complete] => 
    [id] => 11252844882
    [time] => 1577740693904
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:18:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:18:20 - cex place new buy order: eth_btc 0.018107 15.66402 [11252845847] margin:0.23195449273761]Array
(
    [complete] => 
    [id] => 11252845847
    [time] => 1577740700317
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 22:18:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:18:32 - cex place new buy order: eth_btc 0.018104 15.6666 [11252847479]Array
(
    [complete] => 
    [id] => 11252847479
    [time] => 1577740712256
    [pending] => 15.66660000
    [amount] => 15.66660000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:18:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:18:40 - cex place new buy order: eth_btc 0.018106 15.66489 [11252848420] margin:0.20987517949851]Array
(
    [complete] => 
    [id] => 11252848420
    [time] => 1577740719581
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:18:45 - cex delete buy orders: eth_btc[move]
2019-12-30 22:18:46 - cex place new buy order: eth_btc 0.018107 15.66316 [11252849649] margin:0.19880715705765]Array
(
    [complete] => 
    [id] => 11252849649
    [time] => 1577740726098
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 22:18:52 - cex delete buy orders: eth_btc[move]
2019-12-30 22:18:53 - cex place new buy order: eth_btc 0.018104 15.66316 [11252850696] margin:0.22641926220452]Array
(
    [complete] => 
    [id] => 11252850696
    [time] => 1577740732694
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:18:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:18:59 - cex place new buy order: eth_btc 0.018113 15.65884 [11252851591] margin:0.23739855352507]Array
(
    [complete] => 
    [id] => 11252851591
    [time] => 1577740739297
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:19:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:03 - cex place new buy order: eth_btc 0.018115 15.65711 [11252852008] margin:0.22633176925198]Array
(
    [complete] => 
    [id] => 11252852008
    [time] => 1577740743488
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:10 - cex place new buy order: eth_btc 0.018117 15.65538 [11252852616] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11252852616
    [time] => 1577740749593
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:19:15 - cex delete buy orders: eth_btc[move]
2019-12-30 22:19:16 - cex place new buy order: eth_btc 0.018113 15.65452 [11252853439] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11252853439
    [time] => 1577740755901
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:19:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:22 - cex place new buy order: eth_btc 0.018115 15.65711 [11252854031] margin:0.22081148219706]Array
(
    [complete] => 
    [id] => 11252854031
    [time] => 1577740762424
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:19:28 - cex delete buy orders: eth_btc[move]
2019-12-30 22:19:28 - cex place new buy order: eth_btc 0.018113 15.65624 [11252854589] margin:0.24287922278647]Array
(
    [complete] => 
    [id] => 11252854589
    [time] => 1577740768523
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:19:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:35 - cex place new buy order: eth_btc 0.018117 15.65538 [11252855435] margin:0.23734613898547]Array
(
    [complete] => 
    [id] => 11252855435
    [time] => 1577740774658
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:19:44 - cex delete buy orders: eth_btc[move]
2019-12-30 22:19:45 - cex place new buy order: eth_btc 0.018105 15.65452 [11252856733] margin:0.21525554696984]Array
(
    [complete] => 
    [id] => 11252856733
    [time] => 1577740785420
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:19:51 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:52 - cex place new buy order: eth_btc 0.018115 15.65711 [11252857467] margin:0.22633176925198]Array
(
    [complete] => 
    [id] => 11252857467
    [time] => 1577740791977
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:19:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:19:58 - cex place new buy order: eth_btc 0.018117 15.65538 [11252858263] margin:0.22630678368383]Array
(
    [complete] => 
    [id] => 11252858263
    [time] => 1577740798514
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:20:03 - cex place new buy order: eth_btc 0.018118 0.1326 [11252858974]Array
(
    [complete] => 
    [id] => 11252858974
    [time] => 1577740803392
    [pending] => 0.13260000
    [amount] => 0.13260000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:20:10 - cex place new buy order: eth_btc 0.018119 15.65365 [11252860268] margin:0.22628180363153]Array
(
    [complete] => 
    [id] => 11252860268
    [time] => 1577740810032
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:20:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:20:24 - cex place new buy order: eth_btc 0.018104 15.6666 [11252862682]Array
(
    [complete] => 
    [id] => 11252862682
    [time] => 1577740823969
    [pending] => 15.66660000
    [amount] => 15.66660000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:20:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:20:48 - cex place new buy order: eth_btc 0.018105 15.6658 [11252866101]Array
(
    [complete] => 
    [id] => 11252866101
    [time] => 1577740848445
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:20:53 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:21:06 - cex place new buy order: eth_btc 0.018094 15.6753 [11252868529]Array
(
    [complete] => 
    [id] => 11252868529
    [time] => 1577740866092
    [pending] => 15.67530000
    [amount] => 15.67530000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 22:21:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:21:18 - cex place new buy order: eth_btc 0.018095 15.6744 [11252870140]Array
(
    [complete] => 
    [id] => 11252870140
    [time] => 1577740877911
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 22:21:23 - cex delete buy orders: eth_btc[move]
2019-12-30 22:21:24 - cex place new buy order: eth_btc 0.018094 15.67355 [11252871118] margin:0.19341290893016]Array
(
    [complete] => 
    [id] => 11252871118
    [time] => 1577740884297
    [pending] => 15.67355000
    [amount] => 15.67355000
    [type] => buy
    [price] => 0.018094
)

2019-12-30 22:21:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:21:37 - cex place new buy order: eth_btc 0.018097 15.67268 [11252872664] margin:0.23208266563517]Array
(
    [complete] => 
    [id] => 11252872664
    [time] => 1577740897224
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:21:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:21:44 - cex place new buy order: eth_btc 0.018099 15.67095 [11252873545] margin:0.22100668545222]Array
(
    [complete] => 
    [id] => 11252873545
    [time] => 1577740903789
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 22:21:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:21:51 - cex place new buy order: eth_btc 0.018101 15.66922 [11252874409] margin:0.22098226617313]Array
(
    [complete] => 
    [id] => 11252874409
    [time] => 1577740910489
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 22:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:21:58 - cex place new buy order: eth_btc 0.018103 15.66749 [11252875262] margin:0.20990995967518]Array
(
    [complete] => 
    [id] => 11252875262
    [time] => 1577740917759
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 22:22:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:22:04 - cex place new buy order: eth_btc 0.018098 15.66662 [11252876288] margin:0.23199292973928]Array
(
    [complete] => 
    [id] => 11252876288
    [time] => 1577740924275
    [pending] => 15.66662000
    [amount] => 15.66662000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:22:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:22:10 - cex place new buy order: eth_btc 0.018108 15.66316 [11252877509] margin:0.24298652529269]Array
(
    [complete] => 
    [id] => 11252877509
    [time] => 1577740930402
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:22:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:22:17 - cex place new buy order: eth_btc 0.018111 15.66057 [11252878337] margin:0.22086025067638]Array
(
    [complete] => 
    [id] => 11252878337
    [time] => 1577740936835
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 22:22:22 - cex delete buy orders: eth_btc[move]
2019-12-30 22:22:23 - cex place new buy order: eth_btc 0.01811 15.6597 [11252879447] margin:0.2208480565371]Array
(
    [complete] => 
    [id] => 11252879447
    [time] => 1577740943471
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:22:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:22:35 - cex place new buy order: eth_btc 0.018112 15.6597 [11252881210] margin:0.2208480565371]Array
(
    [complete] => 
    [id] => 11252881210
    [time] => 1577740955388
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 22:22:44 - cex delete buy orders: eth_btc[move]
2019-12-30 22:22:45 - cex place new buy order: eth_btc 0.01811 15.65884 [11252881811] margin:0.21531496715066]Array
(
    [complete] => 
    [id] => 11252881811
    [time] => 1577740964720
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:22:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:23:01 - cex place new buy order: eth_btc 0.018104 15.6666 [11252883387]Array
(
    [complete] => 
    [id] => 11252883387
    [time] => 1577740981455
    [pending] => 15.66660000
    [amount] => 15.66660000
    [type] => buy
    [price] => 0.018104
)

2019-12-30 22:23:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:23:04 - cex place new buy order: eth_btc 0.018106 15.66489 [11252883591] margin:0.23749033469567]Array
(
    [complete] => 
    [id] => 11252883591
    [time] => 1577740984344
    [pending] => 15.66489000
    [amount] => 15.66489000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:23:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:23:16 - cex place new buy order: eth_btc 0.018108 15.66316 [11252884801] margin:0.22641926220452]Array
(
    [complete] => 
    [id] => 11252884801
    [time] => 1577740995725
    [pending] => 15.66316000
    [amount] => 15.66316000
    [type] => buy
    [price] => 0.018108
)

2019-12-30 22:23:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:23:23 - cex place new buy order: eth_btc 0.01811 15.66143 [11252886265] margin:0.20430701270016]Array
(
    [complete] => 
    [id] => 11252886265
    [time] => 1577741002789
    [pending] => 15.66143000
    [amount] => 15.66143000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:23:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:23:37 - cex place new buy order: eth_btc 0.018095 15.6744 [11252888549]Array
(
    [complete] => 
    [id] => 11252888549
    [time] => 1577741017231
    [pending] => 15.67440000
    [amount] => 15.67440000
    [type] => buy
    [price] => 0.018095
)

2019-12-30 22:23:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:23:43 - cex place new buy order: eth_btc 0.018097 15.67268 [11252889246] margin:0.23208266563517]Array
(
    [complete] => 
    [id] => 11252889246
    [time] => 1577741022848
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:23:49 - cex delete buy orders: eth_btc[move]
2019-12-30 22:23:50 - cex place new buy order: eth_btc 0.018096 15.67181 [11252890027] margin:0.25417173168307]Array
(
    [complete] => 
    [id] => 11252890027
    [time] => 1577741030033
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:24:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:24:04 - cex place new buy order: eth_btc 0.018096 15.67268 [11252891575] margin:0.28734044316736]Array
(
    [complete] => 
    [id] => 11252891575
    [time] => 1577741043956
    [pending] => 15.67268000
    [amount] => 15.67268000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:24:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:24:35 - cex place new buy order: eth_btc 0.018098 15.67181 [11252895097] margin:0.27074814896675]Array
(
    [complete] => 
    [id] => 11252895097
    [time] => 1577741074758
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:24:41 - cex delete buy orders: eth_btc[move]
2019-12-30 22:24:42 - cex place new buy order: eth_btc 0.018096 15.67095 [11252896120] margin:0.23205701972484]Array
(
    [complete] => 
    [id] => 11252896120
    [time] => 1577741082485
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:24:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:24:51 - cex place new buy order: eth_btc 0.018098 15.67181 [11252897232] margin:0.2375953143994]Array
(
    [complete] => 
    [id] => 11252897232
    [time] => 1577741090563
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:24:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:24:59 - cex place new buy order: eth_btc 0.0181 15.67008 [11252898243] margin:0.22651933701656]Array
(
    [complete] => 
    [id] => 11252898243
    [time] => 1577741098789
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:25:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:25:03 - cex place new buy order: eth_btc 0.018102 15.66835 [11252898703] margin:0.21544580709314]Array
(
    [complete] => 
    [id] => 11252898703
    [time] => 1577741103471
    [pending] => 15.66835000
    [amount] => 15.66835000
    [type] => buy
    [price] => 0.018102
)

2019-12-30 22:25:09 - cex delete buy orders: eth_btc[move]
2019-12-30 22:25:10 - cex place new buy order: eth_btc 0.018098 15.66749 [11252899353] margin:0.19333812075346]Array
(
    [complete] => 
    [id] => 11252899353
    [time] => 1577741110107
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:25:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:25:18 - cex place new buy order: eth_btc 0.018101 15.66922 [11252900397] margin:0.23203137948178]Array
(
    [complete] => 
    [id] => 11252900397
    [time] => 1577741117801
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 22:25:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:25:30 - cex place new buy order: eth_btc 0.018103 15.66749 [11252901779] margin:0.22095785228966]Array
(
    [complete] => 
    [id] => 11252901779
    [time] => 1577741130224
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 22:25:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:25:37 - cex place new buy order: eth_btc 0.018105 15.66575 [11252902421] margin:0.20988677161005]Array
(
    [complete] => 
    [id] => 11252902421
    [time] => 1577741137324
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:25:44 - cex delete buy orders: eth_btc[move]
2019-12-30 22:25:45 - cex place new buy order: eth_btc 0.018106 15.66402 [11252903546] margin:0.19881813663223]Array
(
    [complete] => 
    [id] => 11252903546
    [time] => 1577741144666
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018106
)

2019-12-30 22:25:52 - cex delete buy orders: eth_btc[move]
2019-12-30 22:25:52 - cex place new buy order: eth_btc 0.018101 15.66402 [11252905059] margin:0.22090904070249]Array
(
    [complete] => 
    [id] => 11252905059
    [time] => 1577741152488
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 22:25:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:26:00 - cex place new buy order: eth_btc 0.018103 15.66749 [11252905961] margin:0.22648179859692]Array
(
    [complete] => 
    [id] => 11252905961
    [time] => 1577741159632
    [pending] => 15.66749000
    [amount] => 15.66749000
    [type] => buy
    [price] => 0.018103
)

2019-12-30 22:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:26:04 - cex place new buy order: eth_btc 0.018105 15.66575 [11252906762] margin:0.21541010770505]Array
(
    [complete] => 
    [id] => 11252906762
    [time] => 1577741164278
    [pending] => 15.66575000
    [amount] => 15.66575000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:26:10 - cex place new buy order: eth_btc 0.018107 15.66402 [11252907781] margin:0.22090904070249]Array
(
    [complete] => 
    [id] => 11252907781
    [time] => 1577741170355
    [pending] => 15.66402000
    [amount] => 15.66402000
    [type] => buy
    [price] => 0.018107
)

2019-12-30 22:26:16 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:26:22 - cex place new buy order: eth_btc 0.018105 15.6658 [11252909376]Array
(
    [complete] => 
    [id] => 11252909376
    [time] => 1577741182284
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:26:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:26:44 - cex place new buy order: eth_btc 0.018105 15.6658 [11252911428]Array
(
    [complete] => 
    [id] => 11252911428
    [time] => 1577741203808
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:26:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:26:54 - cex place new buy order: eth_btc 0.018105 15.6658 [11252912487]Array
(
    [complete] => 
    [id] => 11252912487
    [time] => 1577741214472
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:26:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:27:40 - cex place new buy order: eth_btc 0.018105 15.6658 [11252917340]Array
(
    [complete] => 
    [id] => 11252917340
    [time] => 1577741259900
    [pending] => 15.66580000
    [amount] => 15.66580000
    [type] => buy
    [price] => 0.018105
)

2019-12-30 22:27:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:31:05 - cex place new buy order: eth_btc 0.018097 15.6727 [11252943460]Array
(
    [complete] => 
    [id] => 11252943460
    [time] => 1577741465089
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:31:11 - cex delete buy orders: eth_btc[move]
2019-12-30 22:31:12 - cex place new buy order: eth_btc 0.018098 15.67095 [11252944361] margin:0.198906016907]Array
(
    [complete] => 
    [id] => 11252944361
    [time] => 1577741472422
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:31:18 - cex delete buy orders: eth_btc[move]
2019-12-30 22:31:18 - cex place new buy order: eth_btc 0.018096 15.67095 [11252945132] margin:0.20995635117962]Array
(
    [complete] => 
    [id] => 11252945132
    [time] => 1577741478533
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018096
)

2019-12-30 22:31:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:31:26 - cex place new buy order: eth_btc 0.018098 15.67181 [11252945892] margin:0.23206984197148]Array
(
    [complete] => 
    [id] => 11252945892
    [time] => 1577741486084
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:31:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:31:33 - cex place new buy order: eth_btc 0.0181 15.67008 [11252946821] margin:0.22651933701656]Array
(
    [complete] => 
    [id] => 11252946821
    [time] => 1577741493499
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:31:39 - cex delete buy orders: eth_btc[move]
2019-12-30 22:31:40 - cex place new buy order: eth_btc 0.018098 15.66922 [11252947780] margin:0.21545770951881]Array
(
    [complete] => 
    [id] => 11252947780
    [time] => 1577741500330
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:31:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:31:47 - cex place new buy order: eth_btc 0.0181 15.67008 [11252948569] margin:0.2209944751381]Array
(
    [complete] => 
    [id] => 11252948569
    [time] => 1577741506869
    [pending] => 15.67008000
    [amount] => 15.67008000
    [type] => buy
    [price] => 0.0181
)

2019-12-30 22:31:54 - cex delete buy orders: eth_btc[move]
2019-12-30 22:31:55 - cex place new buy order: eth_btc 0.018098 15.66922 [11252949815] margin:0.21545770951881]Array
(
    [complete] => 
    [id] => 11252949815
    [time] => 1577741514817
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:32:04 - cex delete buy orders: eth_btc[move]
2019-12-30 22:32:05 - cex place new buy order: eth_btc 0.018098 15.67095 [11252951085] margin:0.23205701972484]Array
(
    [complete] => 
    [id] => 11252951085
    [time] => 1577741524699
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018098
)

2019-12-30 22:32:15 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:32:40 - cex place new buy order: eth_btc 0.018097 15.6727 [11252955557]Array
(
    [complete] => 
    [id] => 11252955557
    [time] => 1577741560423
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:32:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:32:53 - cex place new buy order: eth_btc 0.018097 15.6727 [11252957098]Array
(
    [complete] => 
    [id] => 11252957098
    [time] => 1577741572766
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:32:58 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:32:59 - cex place new buy order: eth_btc 0.018099 15.67095 [11252958097] margin:0.20443118404332]Array
(
    [complete] => 
    [id] => 11252958097
    [time] => 1577741578918
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 22:33:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:33:12 - cex place new buy order: eth_btc 0.018097 15.6727 [11252960207]Array
(
    [complete] => 
    [id] => 11252960207
    [time] => 1577741592276
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:33:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:33:18 - cex place new buy order: eth_btc 0.018099 15.67095 [11252961028] margin:0.20995635117962]Array
(
    [complete] => 
    [id] => 11252961028
    [time] => 1577741598153
    [pending] => 15.67095000
    [amount] => 15.67095000
    [type] => buy
    [price] => 0.018099
)

2019-12-30 22:33:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:33:26 - cex place new buy order: eth_btc 0.018101 15.66922 [11252962251] margin:0.22098226617313]Array
(
    [complete] => 
    [id] => 11252962251
    [time] => 1577741605619
    [pending] => 15.66922000
    [amount] => 15.66922000
    [type] => buy
    [price] => 0.018101
)

2019-12-30 22:33:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:33:32 - cex place new buy order: eth_btc 0.018115 15.65711 [11252963538] margin:0.22633176925198]Array
(
    [complete] => 
    [id] => 11252963538
    [time] => 1577741612416
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:33:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:33:40 - cex place new buy order: eth_btc 0.018117 15.65538 [11252964701] margin:0.20974775073135]Array
(
    [complete] => 
    [id] => 11252964701
    [time] => 1577741619935
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:33:47 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:33:55 - cex place new buy order: eth_btc 0.018117 15.6554 [11252966928]Array
(
    [complete] => 
    [id] => 11252966928
    [time] => 1577741634624
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:04 - cex place new buy order: eth_btc 0.018119 15.65365 [11252968167] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11252968167
    [time] => 1577741643877
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:34:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:11 - cex place new buy order: eth_btc 0.018121 15.65192 [11252969078] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11252969078
    [time] => 1577741650516
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:34:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:34:24 - cex place new buy order: eth_btc 0.018118 15.6545 [11252970767]Array
(
    [complete] => 
    [id] => 11252970767
    [time] => 1577741664216
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:34:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:30 - cex place new buy order: eth_btc 0.01812 15.65279 [11252971672] margin:0.22075055187638]Array
(
    [complete] => 
    [id] => 11252971672
    [time] => 1577741669785
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:34:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:38 - cex place new buy order: eth_btc 0.018122 15.65106 [11252973021] margin:0.21520803443327]Array
(
    [complete] => 
    [id] => 11252973021
    [time] => 1577741677671
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:34:44 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:45 - cex place new buy order: eth_btc 0.018124 15.64933 [11252974094] margin:0.2041491944383]Array
(
    [complete] => 
    [id] => 11252974094
    [time] => 1577741684875
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:34:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:52 - cex place new buy order: eth_btc 0.018126 15.64761 [11252975410] margin:0.23171135385633]Array
(
    [complete] => 
    [id] => 11252975410
    [time] => 1577741691586
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:34:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:34:58 - cex place new buy order: eth_btc 0.018128 15.64588 [11252976821] margin:0.22065313327448]Array
(
    [complete] => 
    [id] => 11252976821
    [time] => 1577741698173
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 22:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:35:04 - cex place new buy order: eth_btc 0.01813 15.64415 [11252977728] margin:0.23717595146167]Array
(
    [complete] => 
    [id] => 11252977728
    [time] => 1577741703917
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:35:11 - cex place new buy order: eth_btc 0.018132 15.64243 [11252979277] margin:0.20957423339949]Array
(
    [complete] => 
    [id] => 11252979277
    [time] => 1577741710472
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:35:18 - cex place new buy order: eth_btc 0.018134 15.6407 [11252980524] margin:0.20955111944414]Array
(
    [complete] => 
    [id] => 11252980524
    [time] => 1577741717749
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:35:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:35:25 - cex place new buy order: eth_btc 0.018136 15.63898 [11252981460] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11252981460
    [time] => 1577741724763
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 22:35:31 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:35:37 - cex place new buy order: eth_btc 0.018131 15.6433 [11252982764]Array
(
    [complete] => 
    [id] => 11252982764
    [time] => 1577741737237
    [pending] => 15.64330000
    [amount] => 15.64330000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:35:42 - cex delete buy orders: eth_btc[move]
2019-12-30 22:35:43 - cex place new buy order: eth_btc 0.01813 15.64243 [11252983678] margin:0.22611956761527]Array
(
    [complete] => 
    [id] => 11252983678
    [time] => 1577741743399
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:35:49 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:35:50 - cex place new buy order: eth_btc 0.018135 15.63984 [11252985261] margin:0.20953956437828]Array
(
    [complete] => 
    [id] => 11252985261
    [time] => 1577741750422
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 22:35:56 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:36:05 - cex place new buy order: eth_btc 0.018133 15.6416 [11252987834]Array
(
    [complete] => 
    [id] => 11252987834
    [time] => 1577741765187
    [pending] => 15.64160000
    [amount] => 15.64160000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:36:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:36:11 - cex place new buy order: eth_btc 0.018114 15.6407 [11252989297] margin:0.23712363516046]Array
(
    [complete] => 
    [id] => 11252989297
    [time] => 1577741771236
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:36:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:36:19 - cex place new buy order: eth_btc 0.018135 15.63984 [11252991404] margin:0.23159636062859]Array
(
    [complete] => 
    [id] => 11252991404
    [time] => 1577741778614
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 22:36:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:36:47 - cex place new buy order: eth_btc 0.018135 15.6398 [11252996739]Array
(
    [complete] => 
    [id] => 11252996739
    [time] => 1577741807270
    [pending] => 15.63980000
    [amount] => 15.63980000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 22:36:52 - cex delete buy orders: eth_btc[move]
2019-12-30 22:36:53 - cex place new buy order: eth_btc 0.018134 15.63898 [11252997882] margin:0.21504190560213]Array
(
    [complete] => 
    [id] => 11252997882
    [time] => 1577741812975
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:36:59 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:37:16 - cex place new buy order: eth_btc 0.018134 15.6407 [11253001234]Array
(
    [complete] => 
    [id] => 11253001234
    [time] => 1577741836064
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:37:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:37:24 - cex place new buy order: eth_btc 0.018136 15.63898 [11253002208] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11253002208
    [time] => 1577741843782
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 22:37:28 - cex delete buy orders: eth_btc[move]
2019-12-30 22:37:29 - cex place new buy order: eth_btc 0.018134 15.63812 [11253003366] margin:0.20400286706732]Array
(
    [complete] => 
    [id] => 11253003366
    [time] => 1577741849347
    [pending] => 15.63812000
    [amount] => 15.63812000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:37:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:37:37 - cex place new buy order: eth_btc 0.018136 15.63898 [11253004679] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11253004679
    [time] => 1577741857261
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 22:37:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:39:14 - cex place new buy order: eth_btc 0.018114 15.658 [11253019160]Array
(
    [complete] => 
    [id] => 11253019160
    [time] => 1577741953952
    [pending] => 15.65800000
    [amount] => 15.65800000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:39:19 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:39:20 - cex place new buy order: eth_btc 0.018116 15.65624 [11253020083] margin:0.27599911680283]Array
(
    [complete] => 
    [id] => 11253020083
    [time] => 1577741960139
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 22:39:26 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:39:28 - cex place new buy order: eth_btc 0.018124 15.64933 [11253021213] margin:0.26484219819025]Array
(
    [complete] => 
    [id] => 11253021213
    [time] => 1577741967703
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:39:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:39:35 - cex place new buy order: eth_btc 0.01813 15.64415 [11253022378] margin:0.23166023166024]Array
(
    [complete] => 
    [id] => 11253022378
    [time] => 1577741974736
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:39:41 - cex delete buy orders: eth_btc[move]
2019-12-30 22:39:42 - cex place new buy order: eth_btc 0.018129 15.64329 [11253023275] margin:0.23164745463571]Array
(
    [complete] => 
    [id] => 11253023275
    [time] => 1577741982085
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:39:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:39:49 - cex place new buy order: eth_btc 0.018131 15.64329 [11253024284] margin:0.22061662346258]Array
(
    [complete] => 
    [id] => 11253024284
    [time] => 1577741989425
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:39:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:39:57 - cex place new buy order: eth_btc 0.018133 15.64157 [11253025369] margin:0.21507748304197]Array
(
    [complete] => 
    [id] => 11253025369
    [time] => 1577741996600
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:40:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:40:04 - cex place new buy order: eth_btc 0.018129 15.6407 [11253026242] margin:0.19300761001433]Array
(
    [complete] => 
    [id] => 11253026242
    [time] => 1577742004237
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:40:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:40:11 - cex place new buy order: eth_btc 0.018131 15.64329 [11253027121] margin:0.23164745463571]Array
(
    [complete] => 
    [id] => 11253027121
    [time] => 1577742011169
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:40:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:40:18 - cex place new buy order: eth_btc 0.018133 15.64157 [11253028258] margin:0.20404786852699]Array
(
    [complete] => 
    [id] => 11253028258
    [time] => 1577742018108
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:40:24 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:40:30 - cex place new buy order: eth_btc 0.018128 15.6459 [11253029832]Array
(
    [complete] => 
    [id] => 11253029832
    [time] => 1577742029713
    [pending] => 15.64590000
    [amount] => 15.64590000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 22:40:35 - cex delete buy orders: eth_btc[move]
2019-12-30 22:40:36 - cex place new buy order: eth_btc 0.018127 15.64502 [11253030501] margin:0.22064096199461]Array
(
    [complete] => 
    [id] => 11253030501
    [time] => 1577742035624
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 22:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:40:42 - cex place new buy order: eth_btc 0.018129 15.64502 [11253031191] margin:0.22615698604445]Array
(
    [complete] => 
    [id] => 11253031191
    [time] => 1577742042013
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:40:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:40:49 - cex place new buy order: eth_btc 0.018131 15.64329 [11253031985] margin:0.22613203904913]Array
(
    [complete] => 
    [id] => 11253031985
    [time] => 1577742048799
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:40:55 - cex place new buy order: eth_btc 0.018133 15.64157 [11253032665] margin:0.20956267578449]Array
(
    [complete] => 
    [id] => 11253032665
    [time] => 1577742054933
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:41:00 - cex delete buy orders: eth_btc[move]
2019-12-30 22:41:01 - cex place new buy order: eth_btc 0.018134 15.63984 [11253033454] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 11253033454
    [time] => 1577742061212
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:41:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:41:10 - cex place new buy order: eth_btc 0.01813 15.6442 [11253034985]Array
(
    [complete] => 
    [id] => 11253034985
    [time] => 1577742070466
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:41:15 - cex delete buy orders: eth_btc[move]
2019-12-30 22:41:16 - cex place new buy order: eth_btc 0.018129 15.64329 [11253035822] margin:0.20958579228945]Array
(
    [complete] => 
    [id] => 11253035822
    [time] => 1577742076428
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:41:24 - cex place new buy order: eth_btc 0.018131 15.64329 [11253036993] margin:0.20958579228945]Array
(
    [complete] => 
    [id] => 11253036993
    [time] => 1577742083961
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:41:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:41:37 - cex place new buy order: eth_btc 0.01813 15.6442 [11253038947]Array
(
    [complete] => 
    [id] => 11253038947
    [time] => 1577742096590
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:41:44 - cex place new buy order: eth_btc 0.018132 15.64243 [11253040340] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11253040340
    [time] => 1577742103952
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:41:49 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:41:58 - cex place new buy order: eth_btc 0.01811 15.6614 [11253042948]Array
(
    [complete] => 
    [id] => 11253042948
    [time] => 1577742117954
    [pending] => 15.66140000
    [amount] => 15.66140000
    [type] => buy
    [price] => 0.01811
)

2019-12-30 22:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:03 - cex place new buy order: eth_btc 0.018113 15.65884 [11253043688] margin:0.27052393308673]Array
(
    [complete] => 
    [id] => 11253043688
    [time] => 1577742123509
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:11 - cex place new buy order: eth_btc 0.018117 15.65538 [11253044724] margin:0.27046420489043]Array
(
    [complete] => 
    [id] => 11253044724
    [time] => 1577742131137
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:42:17 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:18 - cex place new buy order: eth_btc 0.018119 15.65365 [11253045702] margin:0.25939621391911]Array
(
    [complete] => 
    [id] => 11253045702
    [time] => 1577742137873
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:42:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:25 - cex place new buy order: eth_btc 0.018127 15.64674 [11253046849] margin:0.23721520383957]Array
(
    [complete] => 
    [id] => 11253046849
    [time] => 1577742144920
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 22:42:32 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:33 - cex place new buy order: eth_btc 0.01813 15.64415 [11253047927] margin:0.22062879205735]Array
(
    [complete] => 
    [id] => 11253047927
    [time] => 1577742152851
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:42:39 - cex delete buy orders: eth_btc[move]
2019-12-30 22:42:40 - cex place new buy order: eth_btc 0.018129 15.64329 [11253048944] margin:0.215101207876]Array
(
    [complete] => 
    [id] => 11253048944
    [time] => 1577742159911
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:42:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:47 - cex place new buy order: eth_btc 0.018131 15.64329 [11253049820] margin:0.215101207876]Array
(
    [complete] => 
    [id] => 11253049820
    [time] => 1577742167261
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:42:55 - cex place new buy order: eth_btc 0.018133 15.64157 [11253050730] margin:0.20404786852699]Array
(
    [complete] => 
    [id] => 11253050730
    [time] => 1577742174826
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:43:03 - cex delete buy orders: eth_btc[move]
2019-12-30 22:43:04 - cex place new buy order: eth_btc 0.018134 15.63984 [11253051841] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 11253051841
    [time] => 1577742183882
    [pending] => 15.63984000
    [amount] => 15.63984000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:43:18 - cex place new buy order: eth_btc 0.01813 15.6442 [11253053728]Array
(
    [complete] => 
    [id] => 11253053728
    [time] => 1577742198520
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:43:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:43:25 - cex place new buy order: eth_btc 0.018132 15.64243 [11253054507] margin:0.22060445621002]Array
(
    [complete] => 
    [id] => 11253054507
    [time] => 1577742205124
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:43:32 - cex delete buy orders: eth_btc[move]
2019-12-30 22:43:32 - cex place new buy order: eth_btc 0.018129 15.64157 [11253055193] margin:0.20404786852699]Array
(
    [complete] => 
    [id] => 11253055193
    [time] => 1577742212500
    [pending] => 15.64157000
    [amount] => 15.64157000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:43:46 - cex delete buy orders: eth_btc[move]
2019-12-30 22:43:47 - cex place new buy order: eth_btc 0.01813 15.64329 [11253056868] margin:0.19855496111632]Array
(
    [complete] => 
    [id] => 11253056868
    [time] => 1577742226679
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:43:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:43:54 - cex place new buy order: eth_btc 0.018132 15.64243 [11253057990] margin:0.20405912199426]Array
(
    [complete] => 
    [id] => 11253057990
    [time] => 1577742234409
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:44:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:44:10 - cex place new buy order: eth_btc 0.01813 15.6442 [11253059650]Array
(
    [complete] => 
    [id] => 11253059650
    [time] => 1577742250473
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:44:16 - cex delete buy orders: eth_btc[move]
2019-12-30 22:44:17 - cex place new buy order: eth_btc 0.018129 15.64329 [11253060065] margin:0.215101207876]Array
(
    [complete] => 
    [id] => 11253060065
    [time] => 1577742256854
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:44:24 - cex place new buy order: eth_btc 0.018131 15.64329 [11253060552] margin:0.20958579228945]Array
(
    [complete] => 
    [id] => 11253060552
    [time] => 1577742263865
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:44:30 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:44:36 - cex place new buy order: eth_btc 0.01813 15.6442 [11253061533]Array
(
    [complete] => 
    [id] => 11253061533
    [time] => 1577742275928
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:44:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:44:49 - cex place new buy order: eth_btc 0.01813 15.6442 [11253063011]Array
(
    [complete] => 
    [id] => 11253063011
    [time] => 1577742288960
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:44:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:44:56 - cex place new buy order: eth_btc 0.018132 15.64243 [11253063770] margin:0.22060445621002]Array
(
    [complete] => 
    [id] => 11253063770
    [time] => 1577742295891
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:45:04 - cex place new buy order: eth_btc 0.018134 15.6407 [11253064245] margin:0.20955111944414]Array
(
    [complete] => 
    [id] => 11253064245
    [time] => 1577742303916
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:45:11 - cex place new buy order: eth_btc 0.018136 15.63898 [11253065137] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11253065137
    [time] => 1577742310646
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 22:45:17 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:45:24 - cex place new buy order: eth_btc 0.018132 15.6424 [11253067384]Array
(
    [complete] => 
    [id] => 11253067384
    [time] => 1577742323866
    [pending] => 15.64240000
    [amount] => 15.64240000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:45:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:45:30 - cex place new buy order: eth_btc 0.018134 15.6407 [11253068155] margin:0.22609462887393]Array
(
    [complete] => 
    [id] => 11253068155
    [time] => 1577742329751
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:45:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:45:36 - cex place new buy order: eth_btc 0.018136 15.63898 [11253068863] margin:0.20401411557125]Array
(
    [complete] => 
    [id] => 11253068863
    [time] => 1577742336175
    [pending] => 15.63898000
    [amount] => 15.63898000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 22:45:42 - cex delete buy orders: eth_btc[move]
2019-12-30 22:45:43 - cex place new buy order: eth_btc 0.018137 15.63725 [11253069620] margin:0.19847833278199]Array
(
    [complete] => 
    [id] => 11253069620
    [time] => 1577742343403
    [pending] => 15.63725000
    [amount] => 15.63725000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 22:45:50 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:45:56 - cex place new buy order: eth_btc 0.018133 15.6416 [11253070859]Array
(
    [complete] => 
    [id] => 11253070859
    [time] => 1577742355721
    [pending] => 15.64160000
    [amount] => 15.64160000
    [type] => buy
    [price] => 0.018133
)

2019-12-30 22:46:02 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:46:08 - cex place new buy order: eth_btc 0.018123 15.6502 [11253072990]Array
(
    [complete] => 
    [id] => 11253072990
    [time] => 1577742367813
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:46:13 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:46:14 - cex place new buy order: eth_btc 0.018125 15.64847 [11253073945] margin:0.20965517241378]Array
(
    [complete] => 
    [id] => 11253073945
    [time] => 1577742373909
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:46:20 - cex delete buy orders: eth_btc[move]
2019-12-30 22:46:21 - cex place new buy order: eth_btc 0.018122 15.64761 [11253074645] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 11253074645
    [time] => 1577742381126
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:46:27 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:46:28 - cex place new buy order: eth_btc 0.018124 15.64933 [11253075651] margin:0.22070183182519]Array
(
    [complete] => 
    [id] => 11253075651
    [time] => 1577742387956
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:46:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:46:35 - cex place new buy order: eth_btc 0.018126 15.64761 [11253076600] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 11253076600
    [time] => 1577742394778
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:46:42 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:46:49 - cex place new buy order: eth_btc 0.018123 15.6502 [11253078093]Array
(
    [complete] => 
    [id] => 11253078093
    [time] => 1577742409426
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:46:55 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:46:56 - cex place new buy order: eth_btc 0.018125 15.64847 [11253078942] margin:0.20413793103449]Array
(
    [complete] => 
    [id] => 11253078942
    [time] => 1577742416203
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:47:03 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:47:59 - cex place new buy order: eth_btc 0.018122 15.6511 [11253088572]Array
(
    [complete] => 
    [id] => 11253088572
    [time] => 1577742479373
    [pending] => 15.65110000
    [amount] => 15.65110000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:48:02 - cex delete buy orders: eth_btc[move]
2019-12-30 22:48:03 - cex place new buy order: eth_btc 0.018123 15.64933 [11253088914] margin:0.19863164864267]Array
(
    [complete] => 
    [id] => 11253088914
    [time] => 1577742482626
    [pending] => 15.64933000
    [amount] => 15.64933000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:48:09 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:51:03 - cex place new buy order: eth_btc 0.018097 15.6727 [11253107391]Array
(
    [complete] => 
    [id] => 11253107391
    [time] => 1577742663459
    [pending] => 15.67270000
    [amount] => 15.67270000
    [type] => buy
    [price] => 0.018097
)

2019-12-30 22:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:10 - cex place new buy order: eth_btc 0.018109 15.66229 [11253108400] margin:0.23745099121983]Array
(
    [complete] => 
    [id] => 11253108400
    [time] => 1577742669650
    [pending] => 15.66229000
    [amount] => 15.66229000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:51:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:16 - cex place new buy order: eth_btc 0.018111 15.66057 [11253109195] margin:0.23190326321019]Array
(
    [complete] => 
    [id] => 11253109195
    [time] => 1577742676160
    [pending] => 15.66057000
    [amount] => 15.66057000
    [type] => buy
    [price] => 0.018111
)

2019-12-30 22:51:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:22 - cex place new buy order: eth_btc 0.018113 15.65884 [11253109713] margin:0.21531496715066]Array
(
    [complete] => 
    [id] => 11253109713
    [time] => 1577742682482
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 22:51:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:29 - cex place new buy order: eth_btc 0.018115 15.65711 [11253110305] margin:0.2097709080872]Array
(
    [complete] => 
    [id] => 11253110305
    [time] => 1577742689355
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:51:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:36 - cex place new buy order: eth_btc 0.018117 15.65538 [11253111007] margin:0.21526742838216]Array
(
    [complete] => 
    [id] => 11253111007
    [time] => 1577742695611
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:51:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:51:42 - cex place new buy order: eth_btc 0.018119 15.65365 [11253111625] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11253111625
    [time] => 1577742702007
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:51:48 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:51:54 - cex place new buy order: eth_btc 0.018115 15.6571 [11253112414]Array
(
    [complete] => 
    [id] => 11253112414
    [time] => 1577742714522
    [pending] => 15.65710000
    [amount] => 15.65710000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:52:00 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:02 - cex place new buy order: eth_btc 0.018117 15.65538 [11253113506] margin:0.23182646133466]Array
(
    [complete] => 
    [id] => 11253113506
    [time] => 1577742721587
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:52:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:04 - cex place new buy order: eth_btc 0.018119 15.65365 [11253113905] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253113905
    [time] => 1577742724334
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:52:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:52:11 - cex place new buy order: eth_btc 0.018109 15.65279 [11253114537] margin:0.20419426048564]Array
(
    [complete] => 
    [id] => 11253114537
    [time] => 1577742730742
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018109
)

2019-12-30 22:52:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:17 - cex place new buy order: eth_btc 0.018115 15.65711 [11253115137] margin:0.23185205630691]Array
(
    [complete] => 
    [id] => 11253115137
    [time] => 1577742737298
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 22:52:22 - cex delete buy orders: eth_btc[move]
2019-12-30 22:52:23 - cex place new buy order: eth_btc 0.018114 15.65624 [11253115896] margin:0.22631927577832]Array
(
    [complete] => 
    [id] => 11253115896
    [time] => 1577742743483
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018114
)

2019-12-30 22:52:29 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:30 - cex place new buy order: eth_btc 0.018116 15.65624 [11253116663] margin:0.22631927577832]Array
(
    [complete] => 
    [id] => 11253116663
    [time] => 1577742749692
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 22:52:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:36 - cex place new buy order: eth_btc 0.018118 15.65452 [11253117441] margin:0.22629429296832]Array
(
    [complete] => 
    [id] => 11253117441
    [time] => 1577742756175
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 22:52:42 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:42 - cex place new buy order: eth_btc 0.01812 15.65279 [11253118183] margin:0.21523178807947]Array
(
    [complete] => 
    [id] => 11253118183
    [time] => 1577742762479
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:52:48 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:52:49 - cex place new buy order: eth_btc 0.018122 15.65106 [11253118933] margin:0.20417172497516]Array
(
    [complete] => 
    [id] => 11253118933
    [time] => 1577742768642
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:52:54 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:53:00 - cex place new buy order: eth_btc 0.018117 15.6554 [11253120292]Array
(
    [complete] => 
    [id] => 11253120292
    [time] => 1577742779950
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 22:53:02 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:03 - cex place new buy order: eth_btc 0.018119 15.65365 [11253120626] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253120626
    [time] => 1577742783479
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:53:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:10 - cex place new buy order: eth_btc 0.018121 15.65192 [11253121273] margin:0.22073836984713]Array
(
    [complete] => 
    [id] => 11253121273
    [time] => 1577742789671
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:53:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:16 - cex place new buy order: eth_btc 0.018123 15.6502 [11253122013] margin:0.20967830933067]Array
(
    [complete] => 
    [id] => 11253122013
    [time] => 1577742796078
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:53:21 - cex delete buy orders: eth_btc[move]
2019-12-30 22:53:22 - cex place new buy order: eth_btc 0.018124 15.64847 [11253122593] margin:0.19862068965517]Array
(
    [complete] => 
    [id] => 11253122593
    [time] => 1577742802423
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:53:28 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:53:34 - cex place new buy order: eth_btc 0.018119 15.6537 [11253123713]Array
(
    [complete] => 
    [id] => 11253123713
    [time] => 1577742814134
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:53:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:40 - cex place new buy order: eth_btc 0.018121 15.65192 [11253124226] margin:0.22625682909332]Array
(
    [complete] => 
    [id] => 11253124226
    [time] => 1577742820422
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:53:46 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:47 - cex place new buy order: eth_btc 0.018123 15.6502 [11253124990] margin:0.23174971031286]Array
(
    [complete] => 
    [id] => 11253124990
    [time] => 1577742827418
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:53:53 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:53:54 - cex place new buy order: eth_btc 0.018125 15.64847 [11253125849] margin:0.22068965517241]Array
(
    [complete] => 
    [id] => 11253125849
    [time] => 1577742833852
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:53:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:54:00 - cex place new buy order: eth_btc 0.018127 15.64674 [11253126634] margin:0.22618193854471]Array
(
    [complete] => 
    [id] => 11253126634
    [time] => 1577742839837
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 22:54:03 - cex place new buy order: eth_btc 0.018129 0.1325 [11253126974]Array
(
    [complete] => 
    [id] => 11253126974
    [time] => 1577742843502
    [pending] => 0.13250000
    [amount] => 0.13250000
    [type] => buy
    [price] => 0.018129
)

2019-12-30 22:54:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:54:12 - cex place new buy order: eth_btc 0.01813 15.64329 [11253128063] margin:0.19855496111632]Array
(
    [complete] => 
    [id] => 11253128063
    [time] => 1577742851583
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:54:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:54:25 - cex place new buy order: eth_btc 0.01813 15.6442 [11253129884]Array
(
    [complete] => 
    [id] => 11253129884
    [time] => 1577742864637
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:54:31 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:54:32 - cex place new buy order: eth_btc 0.018132 15.64243 [11253130856] margin:0.21508934480474]Array
(
    [complete] => 
    [id] => 11253130856
    [time] => 1577742871899
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:54:38 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:54:39 - cex place new buy order: eth_btc 0.018134 15.6407 [11253131761] margin:0.20955111944414]Array
(
    [complete] => 
    [id] => 11253131761
    [time] => 1577742878630
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:54:45 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:54:53 - cex place new buy order: eth_btc 0.018131 15.6433 [11253133774]Array
(
    [complete] => 
    [id] => 11253133774
    [time] => 1577742893524
    [pending] => 15.64330000
    [amount] => 15.64330000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:54:58 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:55:11 - cex place new buy order: eth_btc 0.018131 15.6433 [11253136064]Array
(
    [complete] => 
    [id] => 11253136064
    [time] => 1577742911579
    [pending] => 15.64330000
    [amount] => 15.64330000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:55:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:55:25 - cex place new buy order: eth_btc 0.018131 15.6433 [11253137535]Array
(
    [complete] => 
    [id] => 11253137535
    [time] => 1577742925572
    [pending] => 15.64330000
    [amount] => 15.64330000
    [type] => buy
    [price] => 0.018131
)

2019-12-30 22:55:32 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:55:39 - cex place new buy order: eth_btc 0.01813 15.6442 [11253138878]Array
(
    [complete] => 
    [id] => 11253138878
    [time] => 1577742938928
    [pending] => 15.64420000
    [amount] => 15.64420000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:55:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:56:04 - cex place new buy order: eth_btc 0.018119 15.6537 [11253141800]Array
(
    [complete] => 
    [id] => 11253141800
    [time] => 1577742963823
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:56:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:10 - cex place new buy order: eth_btc 0.018121 15.65192 [11253142654] margin:0.22625682909332]Array
(
    [complete] => 
    [id] => 11253142654
    [time] => 1577742969801
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:56:16 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:17 - cex place new buy order: eth_btc 0.018123 15.6502 [11253143353] margin:0.21519615957624]Array
(
    [complete] => 
    [id] => 11253143353
    [time] => 1577742977456
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018123
)

2019-12-30 22:56:23 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:24 - cex place new buy order: eth_btc 0.018125 15.64847 [11253143976] margin:0.20965517241378]Array
(
    [complete] => 
    [id] => 11253143976
    [time] => 1577742984076
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:56:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:31 - cex place new buy order: eth_btc 0.018127 15.64674 [11253144546] margin:0.20963204060243]Array
(
    [complete] => 
    [id] => 11253144546
    [time] => 1577742990538
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 22:56:36 - cex delete buy orders: eth_btc[move]
2019-12-30 22:56:37 - cex place new buy order: eth_btc 0.018122 15.64588 [11253145077] margin:0.21513680494261]Array
(
    [complete] => 
    [id] => 11253145077
    [time] => 1577742997317
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:56:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:44 - cex place new buy order: eth_btc 0.018125 15.64847 [11253145982] margin:0.23172413793102]Array
(
    [complete] => 
    [id] => 11253145982
    [time] => 1577743003878
    [pending] => 15.64847000
    [amount] => 15.64847000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:56:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:51 - cex place new buy order: eth_btc 0.01813 15.64415 [11253146958] margin:0.23166023166024]Array
(
    [complete] => 
    [id] => 11253146958
    [time] => 1577743011111
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:56:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:56:57 - cex place new buy order: eth_btc 0.018132 15.64243 [11253147715] margin:0.22611956761527]Array
(
    [complete] => 
    [id] => 11253147715
    [time] => 1577743017423
    [pending] => 15.64243000
    [amount] => 15.64243000
    [type] => buy
    [price] => 0.018132
)

2019-12-30 22:57:05 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:57:06 - cex place new buy order: eth_btc 0.018134 15.6407 [11253148524] margin:0.21506562258742]Array
(
    [complete] => 
    [id] => 11253148524
    [time] => 1577743026316
    [pending] => 15.64070000
    [amount] => 15.64070000
    [type] => buy
    [price] => 0.018134
)

2019-12-30 22:57:12 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:57:23 - cex place new buy order: eth_btc 0.018125 15.6485 [11253151054]Array
(
    [complete] => 
    [id] => 11253151054
    [time] => 1577743042695
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:57:28 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:57:29 - cex place new buy order: eth_btc 0.018127 15.64674 [11253151724] margin:0.22066530589726]Array
(
    [complete] => 
    [id] => 11253151724
    [time] => 1577743048749
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018127
)

2019-12-30 22:57:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 22:57:41 - cex place new buy order: eth_btc 0.018125 15.6485 [11253152626]Array
(
    [complete] => 
    [id] => 11253152626
    [time] => 1577743060488
    [pending] => 15.64850000
    [amount] => 15.64850000
    [type] => buy
    [price] => 0.018125
)

2019-12-30 22:57:46 - cex delete buy orders: eth_btc[move]
2019-12-30 22:57:48 - cex place new buy order: eth_btc 0.018124 15.64761 [11253153307] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 11253153307
    [time] => 1577743067790
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:57:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:57:55 - cex place new buy order: eth_btc 0.018126 15.64761 [11253153932] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 11253153932
    [time] => 1577743074867
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:58:02 - cex delete buy orders: eth_btc[move]
2019-12-30 22:58:03 - cex place new buy order: eth_btc 0.018124 15.64674 [11253154749] margin:0.21514867324985]Array
(
    [complete] => 
    [id] => 11253154749
    [time] => 1577743082882
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:58:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:58:09 - cex place new buy order: eth_btc 0.018126 15.64761 [11253155611] margin:0.22619441685976]Array
(
    [complete] => 
    [id] => 11253155611
    [time] => 1577743089506
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:58:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:58:16 - cex place new buy order: eth_btc 0.018128 15.64588 [11253156493] margin:0.21513680494261]Array
(
    [complete] => 
    [id] => 11253156493
    [time] => 1577743095587
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 22:58:21 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:58:22 - cex place new buy order: eth_btc 0.01813 15.64415 [11253157167] margin:0.21511307225592]Array
(
    [complete] => 
    [id] => 11253157167
    [time] => 1577743101994
    [pending] => 15.64415000
    [amount] => 15.64415000
    [type] => buy
    [price] => 0.01813
)

2019-12-30 22:58:28 - cex delete buy orders: eth_btc[move]
2019-12-30 22:58:29 - cex place new buy order: eth_btc 0.018124 15.64329 [11253158063] margin:0.19303954552976]Array
(
    [complete] => 
    [id] => 11253158063
    [time] => 1577743108629
    [pending] => 15.64329000
    [amount] => 15.64329000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:58:35 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:58:36 - cex place new buy order: eth_btc 0.018126 15.64761 [11253158807] margin:0.22067747986318]Array
(
    [complete] => 
    [id] => 11253158807
    [time] => 1577743115825
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:58:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:58:42 - cex place new buy order: eth_btc 0.018128 15.64588 [11253159563] margin:0.20962047661077]Array
(
    [complete] => 
    [id] => 11253159563
    [time] => 1577743122467
    [pending] => 15.64588000
    [amount] => 15.64588000
    [type] => buy
    [price] => 0.018128
)

2019-12-30 22:58:49 - cex delete buy orders: eth_btc[move]
2019-12-30 22:58:50 - cex place new buy order: eth_btc 0.018124 15.64502 [11253160279] margin:0.20960891389485]Array
(
    [complete] => 
    [id] => 11253160279
    [time] => 1577743130090
    [pending] => 15.64502000
    [amount] => 15.64502000
    [type] => buy
    [price] => 0.018124
)

2019-12-30 22:59:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:59:05 - cex place new buy order: eth_btc 0.018126 15.64761 [11253162228] margin:0.22067747986318]Array
(
    [complete] => 
    [id] => 11253162228
    [time] => 1577743144728
    [pending] => 15.64761000
    [amount] => 15.64761000
    [type] => buy
    [price] => 0.018126
)

2019-12-30 22:59:10 - cex delete buy orders: eth_btc[move]
2019-12-30 22:59:11 - cex place new buy order: eth_btc 0.018119 15.64674 [11253163241] margin:0.19859877530755]Array
(
    [complete] => 
    [id] => 11253163241
    [time] => 1577743151252
    [pending] => 15.64674000
    [amount] => 15.64674000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 22:59:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:59:23 - cex place new buy order: eth_btc 0.018121 15.65192 [11253164950] margin:0.23177528833949]Array
(
    [complete] => 
    [id] => 11253164950
    [time] => 1577743163363
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 22:59:29 - cex delete buy orders: eth_btc[move]
2019-12-30 22:59:30 - cex place new buy order: eth_btc 0.01812 15.65106 [11253166101] margin:0.22624434389138]Array
(
    [complete] => 
    [id] => 11253166101
    [time] => 1577743170240
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 22:59:41 - cex delete buy orders: eth_btc [replace]
2019-12-30 22:59:42 - cex place new buy order: eth_btc 0.018122 15.65106 [11253167973] margin:0.22624434389138]Array
(
    [complete] => 
    [id] => 11253167973
    [time] => 1577743182030
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 22:59:48 - cex delete buy orders: eth_btc[move]
2019-12-30 22:59:49 - cex place new buy order: eth_btc 0.01812 15.6502 [11253169120] margin:0.22071400982175]Array
(
    [complete] => 
    [id] => 11253169120
    [time] => 1577743189396
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 23:00:00 - cex delete buy orders: eth_btc[move]
2019-12-30 23:00:01 - cex place new buy order: eth_btc 0.018121 15.65106 [11253170817] margin:0.19865357024609]Array
(
    [complete] => 
    [id] => 11253170817
    [time] => 1577743201203
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:00:04 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:00:12 - cex place new buy order: eth_btc 0.018119 15.6537 [11253172215]Array
(
    [complete] => 
    [id] => 11253172215
    [time] => 1577743212545
    [pending] => 15.65370000
    [amount] => 15.65370000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:00:34 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:00:35 - cex place new buy order: eth_btc 0.018121 15.65192 [11253174456] margin:0.21521991060094]Array
(
    [complete] => 
    [id] => 11253174456
    [time] => 1577743234753
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:00:40 - cex delete buy orders: eth_btc[move]
2019-12-30 23:00:41 - cex place new buy order: eth_btc 0.018119 15.65106 [11253175313] margin:0.2096898797042]Array
(
    [complete] => 
    [id] => 11253175313
    [time] => 1577743241103
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:01:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:01:03 - cex place new buy order: eth_btc 0.018119 15.65279 [11253178542] margin:0.20971302428257]Array
(
    [complete] => 
    [id] => 11253178542
    [time] => 1577743262965
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:01:09 - cex delete buy orders: eth_btc[move]
2019-12-30 23:01:09 - cex place new buy order: eth_btc 0.018116 15.65279 [11253179642] margin:0.20971302428257]Array
(
    [complete] => 
    [id] => 11253179642
    [time] => 1577743269548
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 23:01:24 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:01:25 - cex place new buy order: eth_btc 0.018118 15.65452 [11253181815] margin:0.22629429296832]Array
(
    [complete] => 
    [id] => 11253181815
    [time] => 1577743285430
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 23:01:32 - cex delete buy orders: eth_btc[move]
2019-12-30 23:01:32 - cex place new buy order: eth_btc 0.018117 15.65365 [11253182879] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253182879
    [time] => 1577743292498
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:02:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:02:04 - cex place new buy order: eth_btc 0.018117 15.65452 [11253186322] margin:0.22077491996908]Array
(
    [complete] => 
    [id] => 11253186322
    [time] => 1577743324376
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:02:25 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:02:26 - cex place new buy order: eth_btc 0.018119 15.65365 [11253187838] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11253187838
    [time] => 1577743346243
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:02:32 - cex delete buy orders: eth_btc[move]
2019-12-30 23:02:33 - cex place new buy order: eth_btc 0.018117 15.65279 [11253188167] margin:0.20971302428257]Array
(
    [complete] => 
    [id] => 11253188167
    [time] => 1577743352674
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:02:39 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:02:40 - cex place new buy order: eth_btc 0.018119 15.65365 [11253188552] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11253188552
    [time] => 1577743359703
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:02:45 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:02:46 - cex place new buy order: eth_btc 0.018121 15.65192 [11253189049] margin:0.2041829921086]Array
(
    [complete] => 
    [id] => 11253189049
    [time] => 1577743366140
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:02:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:02:59 - cex place new buy order: eth_btc 0.018117 15.6554 [11253190135]Array
(
    [complete] => 
    [id] => 11253190135
    [time] => 1577743378616
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:04 - cex place new buy order: eth_btc 0.018119 15.65365 [11253190720] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11253190720
    [time] => 1577743384295
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:03:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:12 - cex place new buy order: eth_btc 0.018121 15.65192 [11253191635] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11253191635
    [time] => 1577743391588
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:03:18 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:03:25 - cex place new buy order: eth_btc 0.018118 15.6545 [11253192514]Array
(
    [complete] => 
    [id] => 11253192514
    [time] => 1577743404589
    [pending] => 15.65450000
    [amount] => 15.65450000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 23:03:30 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:31 - cex place new buy order: eth_btc 0.01812 15.65279 [11253192812] margin:0.20419426048564]Array
(
    [complete] => 
    [id] => 11253192812
    [time] => 1577743411115
    [pending] => 15.65279000
    [amount] => 15.65279000
    [type] => buy
    [price] => 0.01812
)

2019-12-30 23:03:37 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:38 - cex place new buy order: eth_btc 0.018122 15.65106 [11253193172] margin:0.20417172497516]Array
(
    [complete] => 
    [id] => 11253193172
    [time] => 1577743418201
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018122
)

2019-12-30 23:03:44 - cex delete buy orders: eth_btc[move]
2019-12-30 23:03:45 - cex place new buy order: eth_btc 0.018117 15.6502 [11253193665] margin:0.19312475859405]Array
(
    [complete] => 
    [id] => 11253193665
    [time] => 1577743424673
    [pending] => 15.65020000
    [amount] => 15.65020000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:03:50 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:51 - cex place new buy order: eth_btc 0.018119 15.65365 [11253194196] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253194196
    [time] => 1577743431566
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:03:57 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:03:58 - cex place new buy order: eth_btc 0.018121 15.65192 [11253194919] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11253194919
    [time] => 1577743438243
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:04:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:04:04 - cex place new buy order: eth_btc 0.018117 15.65106 [11253195770] margin:0.20417172497516]Array
(
    [complete] => 
    [id] => 11253195770
    [time] => 1577743443986
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:04:15 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:04:16 - cex place new buy order: eth_btc 0.018119 15.65365 [11253196758] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253196758
    [time] => 1577743456038
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:04:22 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:04:23 - cex place new buy order: eth_btc 0.018121 15.65192 [11253197644] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11253197644
    [time] => 1577743462750
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:04:29 - cex delete buy orders: eth_btc[move]
2019-12-30 23:04:30 - cex place new buy order: eth_btc 0.018117 15.65106 [11253198520] margin:0.20417172497516]Array
(
    [complete] => 
    [id] => 11253198520
    [time] => 1577743469627
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:04:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:04:37 - cex place new buy order: eth_btc 0.018119 15.65365 [11253199160] margin:0.22076273525029]Array
(
    [complete] => 
    [id] => 11253199160
    [time] => 1577743476929
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018119
)

2019-12-30 23:04:43 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:04:44 - cex place new buy order: eth_btc 0.018121 15.65192 [11253199650] margin:0.20970145135477]Array
(
    [complete] => 
    [id] => 11253199650
    [time] => 1577743483867
    [pending] => 15.65192000
    [amount] => 15.65192000
    [type] => buy
    [price] => 0.018121
)

2019-12-30 23:04:50 - cex delete buy orders: eth_btc[move]
2019-12-30 23:04:51 - cex place new buy order: eth_btc 0.018117 15.65106 [11253200109] margin:0.20417172497516]Array
(
    [complete] => 
    [id] => 11253200109
    [time] => 1577743491287
    [pending] => 15.65106000
    [amount] => 15.65106000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:05:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:05:03 - cex place new buy order: eth_btc 0.018117 15.65452 [11253201101] margin:0.21525554696984]Array
(
    [complete] => 
    [id] => 11253201101
    [time] => 1577743502621
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:05:09 - cex delete buy orders: eth_btc[move]
2019-12-30 23:05:09 - cex place new buy order: eth_btc 0.018116 15.65452 [11253201427] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11253201427
    [time] => 1577743509560
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 23:05:36 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:05:37 - cex place new buy order: eth_btc 0.018118 15.65452 [11253203373] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11253203373
    [time] => 1577743536837
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 23:05:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:05:49 - cex place new buy order: eth_btc 0.018117 15.6554 [11253203931]Array
(
    [complete] => 
    [id] => 11253203931
    [time] => 1577743549257
    [pending] => 15.65540000
    [amount] => 15.65540000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:05:55 - cex delete buy orders: eth_btc[move]
2019-12-30 23:05:56 - cex place new buy order: eth_btc 0.018116 15.65452 [11253204213] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11253204213
    [time] => 1577743555705
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018116
)

2019-12-30 23:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:06:04 - cex place new buy order: eth_btc 0.018118 15.65452 [11253205110] margin:0.20973617397062]Array
(
    [complete] => 
    [id] => 11253205110
    [time] => 1577743563878
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018118
)

2019-12-30 23:06:10 - cex delete buy orders: eth_btc[move]
2019-12-30 23:06:11 - cex place new buy order: eth_btc 0.018113 15.65365 [11253205994] margin:0.21524366686905]Array
(
    [complete] => 
    [id] => 11253205994
    [time] => 1577743571267
    [pending] => 15.65365000
    [amount] => 15.65365000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:07:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:07:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11253208848] margin:0.23186485591253]Array
(
    [complete] => 
    [id] => 11253208848
    [time] => 1577743624409
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:08:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:08:03 - cex place new buy order: eth_btc 0.018113 15.65797 [11253211694] margin:0.27050899856462]Array
(
    [complete] => 
    [id] => 11253211694
    [time] => 1577743682800
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:09:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:09:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11253215467] margin:0.26498840675719]Array
(
    [complete] => 
    [id] => 11253215467
    [time] => 1577743744390
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:10:04 - cex delete buy orders: eth_btc[move]
2019-12-30 23:10:05 - cex place new buy order: eth_btc 0.018113 15.65797 [11253220022] margin:0.25946781494974]Array
(
    [complete] => 
    [id] => 11253220022
    [time] => 1577743804732
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:11:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:11:03 - cex place new buy order: eth_btc 0.018113 15.65797 [11253223860] margin:0.22082367229765]Array
(
    [complete] => 
    [id] => 11253223860
    [time] => 1577743863506
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:12:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:12:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11253228835] margin:0.2263442641051]Array
(
    [complete] => 
    [id] => 11253228835
    [time] => 1577743923817
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:13:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:13:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11253232159] margin:0.2263442641051]Array
(
    [complete] => 
    [id] => 11253232159
    [time] => 1577743983977
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:14:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:14:04 - cex place new buy order: eth_btc 0.018113 15.65797 [11253236269] margin:0.2263442641051]Array
(
    [complete] => 
    [id] => 11253236269
    [time] => 1577744043840
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:15:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:15:03 - cex place new buy order: eth_btc 0.018113 15.65797 [11253240339] margin:0.2153030804902]Array
(
    [complete] => 
    [id] => 11253240339
    [time] => 1577744103512
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:16:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:16:03 - cex place new buy order: eth_btc 0.018113 15.65797 [11253244228] margin:0.2263442641051]Array
(
    [complete] => 
    [id] => 11253244228
    [time] => 1577744162737
    [pending] => 15.65797000
    [amount] => 15.65797000
    [type] => buy
    [price] => 0.018113
)

2019-12-30 23:16:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:16:09 - cex place new buy order: eth_btc 0.018115 15.65711 [11253244898] margin:0.22081148219706]Array
(
    [complete] => 
    [id] => 11253244898
    [time] => 1577744169452
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 23:17:56 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:17:57 - cex place new buy order: eth_btc 0.018117 15.65538 [11253250320] margin:0.23734613898547]Array
(
    [complete] => 
    [id] => 11253250320
    [time] => 1577744276961
    [pending] => 15.65538000
    [amount] => 15.65538000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:18:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:18:04 - cex place new buy order: eth_btc 0.018115 15.65452 [11253250608] margin:0.2042168009714]Array
(
    [complete] => 
    [id] => 11253250608
    [time] => 1577744283754
    [pending] => 15.65452000
    [amount] => 15.65452000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 23:21:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:21:04 - cex place new buy order: eth_btc 0.018075 15.65624 [11253262144] margin:0.20423934643408]Array
(
    [complete] => 
    [id] => 11253262144
    [time] => 1577744464342
    [pending] => 15.65624000
    [amount] => 15.65624000
    [type] => buy
    [price] => 0.018075
)

2019-12-30 23:21:10 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:21:11 - cex place new buy order: eth_btc 0.018112 15.6597 [11253262723] margin:0.22636925795052]Array
(
    [complete] => 
    [id] => 11253262723
    [time] => 1577744471256
    [pending] => 15.65970000
    [amount] => 15.65970000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 23:22:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:22:04 - cex place new buy order: eth_btc 0.018112 15.65884 [11253266010] margin:0.22635676033786]Array
(
    [complete] => 
    [id] => 11253266010
    [time] => 1577744523836
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 23:23:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:23:03 - cex place new buy order: eth_btc 0.018112 15.65884 [11253269252] margin:0.22083586374426]Array
(
    [complete] => 
    [id] => 11253269252
    [time] => 1577744582940
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 23:24:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:24:03 - cex place new buy order: eth_btc 0.018112 15.65884 [11253271699] margin:0.22083586374426]Array
(
    [complete] => 
    [id] => 11253271699
    [time] => 1577744642935
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 23:25:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:25:03 - cex place new buy order: eth_btc 0.018112 15.65884 [11253274950] margin:0.22635676033786]Array
(
    [complete] => 
    [id] => 11253274950
    [time] => 1577744702703
    [pending] => 15.65884000
    [amount] => 15.65884000
    [type] => buy
    [price] => 0.018112
)

2019-12-30 23:26:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:26:05 - cex place new buy order: eth_btc 0.018115 15.65711 [11253279067] margin:0.23737234336185]Array
(
    [complete] => 
    [id] => 11253279067
    [time] => 1577744764753
    [pending] => 15.65711000
    [amount] => 15.65711000
    [type] => buy
    [price] => 0.018115
)

2019-12-30 23:29:59 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:30:00 - cex place new buy order: eth_btc 0.018117 15.35254 [11253294881] margin:0.32014130374785]Array
(
    [complete] => 
    [id] => 11253294881
    [time] => 1577744999905
    [pending] => 15.35254000
    [amount] => 15.35254000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:30:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:30:04 - cex place new buy order: eth_btc 0.018117 15.35169 [11253295250] margin:0.31460426095595]Array
(
    [complete] => 
    [id] => 11253295250
    [time] => 1577745003961
    [pending] => 15.35169000
    [amount] => 15.35169000
    [type] => buy
    [price] => 0.018117
)

2019-12-30 23:30:54 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:30:55 - cex place new buy order: eth_btc 0.018136 15.33646 [11253297951] margin:0.23709748566387]Array
(
    [complete] => 
    [id] => 11253297951
    [time] => 1577745054739
    [pending] => 15.33646000
    [amount] => 15.33646000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:31:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:31:04 - cex place new buy order: eth_btc 0.018136 15.33561 [11253298664] margin:0.22054364007278]Array
(
    [complete] => 
    [id] => 11253298664
    [time] => 1577745064306
    [pending] => 15.33561000
    [amount] => 15.33561000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:32:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:32:04 - cex place new buy order: eth_btc 0.018136 15.33561 [11253302345] margin:0.22054364007278]Array
(
    [complete] => 
    [id] => 11253302345
    [time] => 1577745123809
    [pending] => 15.33561000
    [amount] => 15.33561000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:33:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:33:03 - cex place new buy order: eth_btc 0.018136 15.33561 [11253305765] margin:0.21503004907097]Array
(
    [complete] => 
    [id] => 11253305765
    [time] => 1577745183578
    [pending] => 15.33561000
    [amount] => 15.33561000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:34:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:34:03 - cex place new buy order: eth_btc 0.018136 15.33561 [11253310014] margin:0.20951645806915]Array
(
    [complete] => 
    [id] => 11253310014
    [time] => 1577745242861
    [pending] => 15.33561000
    [amount] => 15.33561000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:34:29 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:34:35 - cex place new buy order: eth_btc 0.018136 15.3365 [11253312407]Array
(
    [complete] => 
    [id] => 11253312407
    [time] => 1577745275044
    [pending] => 15.33650000
    [amount] => 15.33650000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:34:41 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:35:04 - cex place new buy order: eth_btc 0.018136 15.3365 [11253313963]Array
(
    [complete] => 
    [id] => 11253313963
    [time] => 1577745303943
    [pending] => 15.33650000
    [amount] => 15.33650000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:35:08 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:35:17 - cex place new buy order: eth_btc 0.018136 15.3365 [11253314378]Array
(
    [complete] => 
    [id] => 11253314378
    [time] => 1577745316638
    [pending] => 15.33650000
    [amount] => 15.33650000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:35:23 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:36:02 - cex place new buy order: eth_btc 0.018136 15.3365 [11253316346]Array
(
    [complete] => 
    [id] => 11253316346
    [time] => 1577745361591
    [pending] => 15.33650000
    [amount] => 15.33650000
    [type] => buy
    [price] => 0.018136
)

2019-12-30 23:36:03 - cex place new buy order: eth_btc 0.018137 0.1299 [11253316577]Array
(
    [complete] => 
    [id] => 11253316577
    [time] => 1577745363522
    [pending] => 0.12990000
    [amount] => 0.12990000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 23:36:10 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:36:11 - cex delete buy orders: eth_btc[move]
2019-12-30 23:36:12 - cex place new buy order: eth_btc 0.018092 15.3373 [11253317136] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 11253317136
    [time] => 1577745372088
    [pending] => 15.33730000
    [amount] => 15.33730000
    [type] => buy
    [price] => 0.018092
)

2019-12-30 23:36:18 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:36:19 - cex place new buy order: eth_btc 0.018135 15.3373 [11253317512] margin:0.20953956437828]Array
(
    [complete] => 
    [id] => 11253317512
    [time] => 1577745378876
    [pending] => 15.33730000
    [amount] => 15.33730000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 23:36:34 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:36:43 - cex place new buy order: eth_btc 0.018135 15.3373 [11253319417]Array
(
    [complete] => 
    [id] => 11253319417
    [time] => 1577745402936
    [pending] => 15.33730000
    [amount] => 15.33730000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 23:37:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:37:05 - cex place new buy order: eth_btc 0.018137 15.33561 [11253321016] margin:0.22605723107461]Array
(
    [complete] => 
    [id] => 11253321016
    [time] => 1577745424885
    [pending] => 15.33561000
    [amount] => 15.33561000
    [type] => buy
    [price] => 0.018137
)

2019-12-30 23:37:12 - cex delete buy orders: eth_btc[move]
2019-12-30 23:37:12 - cex place new buy order: eth_btc 0.018135 15.33477 [11253321710] margin:0.19296504576027]Array
(
    [complete] => 
    [id] => 11253321710
    [time] => 1577745432535
    [pending] => 15.33477000
    [amount] => 15.33477000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 23:37:19 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:37:29 - cex place new buy order: eth_btc 0.018135 15.3373 [11253322758]Array
(
    [complete] => 
    [id] => 11253322758
    [time] => 1577745449163
    [pending] => 15.33730000
    [amount] => 15.33730000
    [type] => buy
    [price] => 0.018135
)

2019-12-30 23:41:04 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:41:05 - cex place new buy order: eth_btc 0.01814 15.33308 [11253339826] margin:0.23704520396914]Array
(
    [complete] => 
    [id] => 11253339826
    [time] => 1577745664820
    [pending] => 15.33308000
    [amount] => 15.33308000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:42:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:42:03 - cex place new buy order: eth_btc 0.01814 15.33223 [11253343594] margin:0.22049501130037]Array
(
    [complete] => 
    [id] => 11253343594
    [time] => 1577745723532
    [pending] => 15.33223000
    [amount] => 15.33223000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:43:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:43:04 - cex place new buy order: eth_btc 0.01814 15.33223 [11253346673] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11253346673
    [time] => 1577745784330
    [pending] => 15.33223000
    [amount] => 15.33223000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:44:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:44:03 - cex place new buy order: eth_btc 0.01814 15.33223 [11253349510] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11253349510
    [time] => 1577745843513
    [pending] => 15.33223000
    [amount] => 15.33223000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:45:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:45:03 - cex place new buy order: eth_btc 0.01814 15.33223 [11253352310] margin:0.2315197618654]Array
(
    [complete] => 
    [id] => 11253352310
    [time] => 1577745903569
    [pending] => 15.33223000
    [amount] => 15.33223000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:46:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:46:03 - cex place new buy order: eth_btc 0.01814 15.33223 [11253355156] margin:0.23703213714787]Array
(
    [complete] => 
    [id] => 11253355156
    [time] => 1577745962638
    [pending] => 15.33223000
    [amount] => 15.33223000
    [type] => buy
    [price] => 0.01814
)

2019-12-30 23:46:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:46:09 - cex place new buy order: eth_btc 0.018143 15.33054 [11253355754] margin:0.22598247257894]Array
(
    [complete] => 
    [id] => 11253355754
    [time] => 1577745968725
    [pending] => 15.33054000
    [amount] => 15.33054000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:47:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:47:04 - cex place new buy order: eth_btc 0.018143 15.3297 [11253358173] margin:0.20943562610229]Array
(
    [complete] => 
    [id] => 11253358173
    [time] => 1577746023995
    [pending] => 15.32970000
    [amount] => 15.32970000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:48:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:48:04 - cex place new buy order: eth_btc 0.018143 15.3297 [11253360422] margin:0.20943562610229]Array
(
    [complete] => 
    [id] => 11253360422
    [time] => 1577746083819
    [pending] => 15.32970000
    [amount] => 15.32970000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:48:43 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:48:49 - cex place new buy order: eth_btc 0.018143 15.3305 [11253362865]Array
(
    [complete] => 
    [id] => 11253362865
    [time] => 1577746129459
    [pending] => 15.33050000
    [amount] => 15.33050000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:48:55 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:50:39 - cex place new buy order: eth_btc 0.018143 15.3305 [11253369517]Array
(
    [complete] => 
    [id] => 11253369517
    [time] => 1577746238604
    [pending] => 15.33050000
    [amount] => 15.33050000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:51:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:51:04 - cex place new buy order: eth_btc 0.018143 15.3297 [11253372668] margin:0.23148148148149]Array
(
    [complete] => 
    [id] => 11253372668
    [time] => 1577746263949
    [pending] => 15.32970000
    [amount] => 15.32970000
    [type] => buy
    [price] => 0.018143
)

2019-12-30 23:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:51:10 - cex place new buy order: eth_btc 0.018145 15.32885 [11253373238] margin:0.23697988426563]Array
(
    [complete] => 
    [id] => 11253373238
    [time] => 1577746270024
    [pending] => 15.32885000
    [amount] => 15.32885000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:52:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:52:04 - cex place new buy order: eth_btc 0.018145 15.32801 [11253377736] margin:0.25901025019288]Array
(
    [complete] => 
    [id] => 11253377736
    [time] => 1577746324311
    [pending] => 15.32801000
    [amount] => 15.32801000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:53:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:53:03 - cex place new buy order: eth_btc 0.018145 15.32801 [11253382225] margin:0.2479885374187]Array
(
    [complete] => 
    [id] => 11253382225
    [time] => 1577746383499
    [pending] => 15.32801000
    [amount] => 15.32801000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:54:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:54:04 - cex place new buy order: eth_btc 0.018145 15.32801 [11253387286] margin:0.27003196296702]Array
(
    [complete] => 
    [id] => 11253387286
    [time] => 1577746444327
    [pending] => 15.32801000
    [amount] => 15.32801000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:55:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:55:02 - cex place new buy order: eth_btc 0.018145 15.32801 [11253392862] margin:0.28656453212828]Array
(
    [complete] => 
    [id] => 11253392862
    [time] => 1577746502571
    [pending] => 15.32801000
    [amount] => 15.32801000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:56:02 - cex delete buy orders: eth_btc[move]
2019-12-30 23:56:02 - cex place new buy order: eth_btc 0.018145 15.32801 [11253397854] margin:0.30309710128953]Array
(
    [complete] => 
    [id] => 11253397854
    [time] => 1577746562514
    [pending] => 15.32801000
    [amount] => 15.32801000
    [type] => buy
    [price] => 0.018145
)

2019-12-30 23:56:08 - cex delete buy orders: eth_btc [replace]
2019-12-30 23:56:09 - cex place new buy order: eth_btc 0.018159 15.31703 [11253398574] margin:0.22578335811443]Array
(
    [complete] => 
    [id] => 11253398574
    [time] => 1577746568754
    [pending] => 15.31703000
    [amount] => 15.31703000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:56:20 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:56:46 - cex place new buy order: eth_btc 0.018159 15.317 [11253401743]Array
(
    [complete] => 
    [id] => 11253401743
    [time] => 1577746605913
    [pending] => 15.31700000
    [amount] => 15.31700000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:56:51 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:57:14 - cex place new buy order: eth_btc 0.018159 15.317 [11253404492]Array
(
    [complete] => 
    [id] => 11253404492
    [time] => 1577746633839
    [pending] => 15.31700000
    [amount] => 15.31700000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:57:35 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:57:40 - cex place new buy order: eth_btc 0.018159 15.317 [11253406562]Array
(
    [complete] => 
    [id] => 11253406562
    [time] => 1577746660488
    [pending] => 15.31700000
    [amount] => 15.31700000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:57:46 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:57:53 - cex place new buy order: eth_btc 0.018159 15.317 [11253407567]Array
(
    [complete] => 
    [id] => 11253407567
    [time] => 1577746672739
    [pending] => 15.31700000
    [amount] => 15.31700000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:58:03 - cex delete buy orders: eth_btc[move]
2019-12-30 23:58:04 - cex place new buy order: eth_btc 0.018159 15.31619 [11253408341] margin:0.20374449339207]Array
(
    [complete] => 
    [id] => 11253408341
    [time] => 1577746684288
    [pending] => 15.31619000
    [amount] => 15.31619000
    [type] => buy
    [price] => 0.018159
)

2019-12-30 23:58:26 - cex delete buy orders: eth_btc [above margin]
2019-12-30 23:59:10 - cex place new buy order: eth_btc 0.018159 15.317 [11253414275]Array
(
    [complete] => 
    [id] => 11253414275
    [time] => 1577746749642
    [pending] => 15.31700000
    [amount] => 15.31700000
    [type] => buy
    [price] => 0.018159
)