2019-05-31 0:00:00 - cex place new buy order: eth_btc 0.030217 11.39962 [9026167178] margin:0.31770195585266]Array
(
    [complete] => 
    [id] => 9026167178
    [time] => 1559253599818
    [pending] => 11.39962000
    [amount] => 11.39962000
    [type] => buy
    [price] => 0.030217
)

2019-05-31 0:00:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:00:12 - cex place new buy order: eth_btc 0.03022 11.39849 [9026168662] margin:0.34414295168763]Array
(
    [complete] => 
    [id] => 9026168662
    [time] => 1559253612425
    [pending] => 11.39849000
    [amount] => 11.39849000
    [type] => buy
    [price] => 0.03022
)

2019-05-31 0:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:00:24 - cex place new buy order: eth_btc 0.030227 11.39585 [9026170311] margin:0.3175968504979]Array
(
    [complete] => 
    [id] => 9026170311
    [time] => 1559253624463
    [pending] => 11.39585000
    [amount] => 11.39585000
    [type] => buy
    [price] => 0.030227
)

2019-05-31 0:00:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:00:36 - cex place new buy order: eth_btc 0.030229 11.39509 [9026171586] margin:0.24810612325912]Array
(
    [complete] => 
    [id] => 9026171586
    [time] => 1559253635983
    [pending] => 11.39509000
    [amount] => 11.39509000
    [type] => buy
    [price] => 0.030229
)

2019-05-31 0:00:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:00:47 - cex place new buy order: eth_btc 0.030231 11.39434 [9026173099] margin:0.2249346697099]Array
(
    [complete] => 
    [id] => 9026173099
    [time] => 1559253646563
    [pending] => 11.39434000
    [amount] => 11.39434000
    [type] => buy
    [price] => 0.030231
)

2019-05-31 0:00:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:01:07 - cex place new buy order: eth_btc 0.030189 11.4102 [9026176229]Array
(
    [complete] => 
    [id] => 9026176229
    [time] => 1559253666982
    [pending] => 11.41020000
    [amount] => 11.41020000
    [type] => buy
    [price] => 0.030189
)

2019-05-31 0:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:01:18 - cex place new buy order: eth_btc 0.030193 11.40868 [9026178040] margin:0.21528168780842]Array
(
    [complete] => 
    [id] => 9026178040
    [time] => 1559253678329
    [pending] => 11.40868000
    [amount] => 11.40868000
    [type] => buy
    [price] => 0.030193
)

2019-05-31 0:01:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:01:40 - cex place new buy order: eth_btc 0.030172 11.4166 [9026181318]Array
(
    [complete] => 
    [id] => 9026181318
    [time] => 1559253699572
    [pending] => 11.41660000
    [amount] => 11.41660000
    [type] => buy
    [price] => 0.030172
)

2019-05-31 0:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:01:51 - cex place new buy order: eth_btc 0.030174 11.41586 [9026182815] margin:0.3148405912375]Array
(
    [complete] => 
    [id] => 9026182815
    [time] => 1559253710812
    [pending] => 11.41586000
    [amount] => 11.41586000
    [type] => buy
    [price] => 0.030174
)

2019-05-31 0:02:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:02:01 - cex place new buy order: eth_btc 0.03018 11.41359 [9026184087] margin:0.30815109343936]Array
(
    [complete] => 
    [id] => 9026184087
    [time] => 1559253721390
    [pending] => 11.41359000
    [amount] => 11.41359000
    [type] => buy
    [price] => 0.03018
)

2019-05-31 0:02:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:02:10 - cex place new buy order: eth_btc 0.030184 11.41208 [9026185367] margin:0.28491916247018]Array
(
    [complete] => 
    [id] => 9026185367
    [time] => 1559253729902
    [pending] => 11.41208000
    [amount] => 11.41208000
    [type] => buy
    [price] => 0.030184
)

2019-05-31 0:02:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:02:22 - cex place new buy order: eth_btc 0.03019 11.40981 [9026186726] margin:0.30142431268632]Array
(
    [complete] => 
    [id] => 9026186726
    [time] => 1559253741615
    [pending] => 11.40981000
    [amount] => 11.40981000
    [type] => buy
    [price] => 0.03019
)

2019-05-31 0:02:28 - cex delete buy orders: eth_btc[move]
2019-05-31 0:02:30 - cex place new buy order: eth_btc 0.030189 11.40944 [9026187341] margin:0.26497962969096]Array
(
    [complete] => 
    [id] => 9026187341
    [time] => 1559253749541
    [pending] => 11.40944000
    [amount] => 11.40944000
    [type] => buy
    [price] => 0.030189
)

2019-05-31 0:02:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:02:39 - cex place new buy order: eth_btc 0.030205 11.40415 [9026188441] margin:0.23174971031286]Array
(
    [complete] => 
    [id] => 9026188441
    [time] => 1559253759244
    [pending] => 11.40415000
    [amount] => 11.40415000
    [type] => buy
    [price] => 0.030205
)

2019-05-31 0:02:45 - cex delete buy orders: eth_btc[move]
2019-05-31 0:02:46 - cex place new buy order: eth_btc 0.030206 11.40339 [9026189407] margin:0.19862945674842]Array
(
    [complete] => 
    [id] => 9026189407
    [time] => 1559253766424
    [pending] => 11.40339000
    [amount] => 11.40339000
    [type] => buy
    [price] => 0.030206
)

2019-05-31 0:02:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:02:59 - cex place new buy order: eth_btc 0.030208 11.40302 [9026191070] margin:0.23834745762712]Array
(
    [complete] => 
    [id] => 9026191070
    [time] => 1559253779274
    [pending] => 11.40302000
    [amount] => 11.40302000
    [type] => buy
    [price] => 0.030208
)

2019-05-31 0:03:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:03:45 - cex place new buy order: eth_btc 0.030142 11.428 [9026197879]Array
(
    [complete] => 
    [id] => 9026197879
    [time] => 1559253824828
    [pending] => 11.42800000
    [amount] => 11.42800000
    [type] => buy
    [price] => 0.030142
)

2019-05-31 0:03:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:03:56 - cex place new buy order: eth_btc 0.030164 11.41965 [9026199151] margin:0.32157538787958]Array
(
    [complete] => 
    [id] => 9026199151
    [time] => 1559253835551
    [pending] => 11.41965000
    [amount] => 11.41965000
    [type] => buy
    [price] => 0.030164
)

2019-05-31 0:04:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:04:07 - cex place new buy order: eth_btc 0.030172 11.41662 [9026201181] margin:0.31486146095716]Array
(
    [complete] => 
    [id] => 9026201181
    [time] => 1559253847116
    [pending] => 11.41662000
    [amount] => 11.41662000
    [type] => buy
    [price] => 0.030172
)

2019-05-31 0:04:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:04:19 - cex place new buy order: eth_btc 0.03018 11.41359 [9026202835] margin:0.27170311464546]Array
(
    [complete] => 
    [id] => 9026202835
    [time] => 1559253858743
    [pending] => 11.41359000
    [amount] => 11.41359000
    [type] => buy
    [price] => 0.03018
)

2019-05-31 0:04:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:04:30 - cex place new buy order: eth_btc 0.030183 11.41246 [9026204412] margin:0.21866613656694]Array
(
    [complete] => 
    [id] => 9026204412
    [time] => 1559253870486
    [pending] => 11.41246000
    [amount] => 11.41246000
    [type] => buy
    [price] => 0.030183
)

2019-05-31 0:04:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:04:40 - cex place new buy order: eth_btc 0.030191 11.40944 [9026205796] margin:0.31135106488687]Array
(
    [complete] => 
    [id] => 9026205796
    [time] => 1559253880497
    [pending] => 11.40944000
    [amount] => 11.40944000
    [type] => buy
    [price] => 0.030191
)

2019-05-31 0:04:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:04:53 - cex place new buy order: eth_btc 0.030199 11.40641 [9026206951] margin:0.45034603794827]Array
(
    [complete] => 
    [id] => 9026206951
    [time] => 1559253892634
    [pending] => 11.40641000
    [amount] => 11.40641000
    [type] => buy
    [price] => 0.030199
)

2019-05-31 0:05:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:05:03 - cex place new buy order: eth_btc 0.030219 11.39886 [9026208245] margin:0.28789834210265]Array
(
    [complete] => 
    [id] => 9026208245
    [time] => 1559253903388
    [pending] => 11.39886000
    [amount] => 11.39886000
    [type] => buy
    [price] => 0.030219
)

2019-05-31 0:05:18 - cex delete buy orders: eth_btc[move]
2019-05-31 0:05:20 - cex place new buy order: eth_btc 0.030224 11.3966 [9026210347] margin:0.19851116625309]Array
(
    [complete] => 
    [id] => 9026210347
    [time] => 1559253919556
    [pending] => 11.39660000
    [amount] => 11.39660000
    [type] => buy
    [price] => 0.030224
)

2019-05-31 0:05:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:05:31 - cex place new buy order: eth_btc 0.030226 11.39623 [9026212090] margin:0.24813074836234]Array
(
    [complete] => 
    [id] => 9026212090
    [time] => 1559253930934
    [pending] => 11.39623000
    [amount] => 11.39623000
    [type] => buy
    [price] => 0.030226
)

2019-05-31 0:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:06:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:06:13 - cex place new buy order: eth_btc 0.030229 11.39509 [9026219303] margin:0.2414899599722]Array
(
    [complete] => 
    [id] => 9026219303
    [time] => 1559253973233
    [pending] => 11.39509000
    [amount] => 11.39509000
    [type] => buy
    [price] => 0.030229
)

2019-05-31 0:06:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:06:26 - cex place new buy order: eth_btc 0.030237 11.39208 [9026221341] margin:0.27119092502563]Array
(
    [complete] => 
    [id] => 9026221341
    [time] => 1559253986448
    [pending] => 11.39208000
    [amount] => 11.39208000
    [type] => buy
    [price] => 0.030237
)

2019-05-31 0:06:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:06:49 - cex place new buy order: eth_btc 0.030211 11.4019 [9026224938]Array
(
    [complete] => 
    [id] => 9026224938
    [time] => 1559254009225
    [pending] => 11.40190000
    [amount] => 11.40190000
    [type] => buy
    [price] => 0.030211
)

2019-05-31 0:06:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:07:00 - cex place new buy order: eth_btc 0.030215 11.40037 [9026226548] margin:0.22836339566439]Array
(
    [complete] => 
    [id] => 9026226548
    [time] => 1559254020134
    [pending] => 11.40037000
    [amount] => 11.40037000
    [type] => buy
    [price] => 0.030215
)

2019-05-31 0:07:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:07:18 - cex place new buy order: eth_btc 0.030223 11.39736 [9026228483] margin:0.26139033186645]Array
(
    [complete] => 
    [id] => 9026228483
    [time] => 1559254037745
    [pending] => 11.39736000
    [amount] => 11.39736000
    [type] => buy
    [price] => 0.030223
)

2019-05-31 0:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:07:32 - cex place new buy order: eth_btc 0.030225 11.3966 [9026229404] margin:0.34739454094292]Array
(
    [complete] => 
    [id] => 9026229404
    [time] => 1559254051520
    [pending] => 11.39660000
    [amount] => 11.39660000
    [type] => buy
    [price] => 0.030225
)

2019-05-31 0:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:07:47 - cex place new buy order: eth_btc 0.030228 11.39547 [9026231034] margin:0.31427815270608]Array
(
    [complete] => 
    [id] => 9026231034
    [time] => 1559254067063
    [pending] => 11.39547000
    [amount] => 11.39547000
    [type] => buy
    [price] => 0.030228
)

2019-05-31 0:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:07:57 - cex place new buy order: eth_btc 0.030239 11.39133 [9026232513] margin:0.33069876649361]Array
(
    [complete] => 
    [id] => 9026232513
    [time] => 1559254076656
    [pending] => 11.39133000
    [amount] => 11.39133000
    [type] => buy
    [price] => 0.030239
)

2019-05-31 0:08:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:08:04 - cex place new buy order: eth_btc 0.030243 0.09735 [9026233691] margin:0.25791092153555]Array
(
    [complete] => 
    [id] => 9026233691
    [time] => 1559254083984
    [pending] => 0.09735000
    [amount] => 0.09735000
    [type] => buy
    [price] => 0.030243
)

2019-05-31 0:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:08:14 - cex place new buy order: eth_btc 0.030249 11.38756 [9026235126] margin:0.25785976395913]Array
(
    [complete] => 
    [id] => 9026235126
    [time] => 1559254094198
    [pending] => 11.38756000
    [amount] => 11.38756000
    [type] => buy
    [price] => 0.030249
)

2019-05-31 0:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:08:28 - cex place new buy order: eth_btc 0.030253 11.38605 [9026236912] margin:0.22477109708128]Array
(
    [complete] => 
    [id] => 9026236912
    [time] => 1559254107841
    [pending] => 11.38605000
    [amount] => 11.38605000
    [type] => buy
    [price] => 0.030253
)

2019-05-31 0:08:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:08:39 - cex place new buy order: eth_btc 0.030255 11.3853 [9026238349] margin:0.25450338786979]Array
(
    [complete] => 
    [id] => 9026238349
    [time] => 1559254118988
    [pending] => 11.38530000
    [amount] => 11.38530000
    [type] => buy
    [price] => 0.030255
)

2019-05-31 0:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:08:49 - cex place new buy order: eth_btc 0.030259 11.3838 [9026240020] margin:0.27099375392445]Array
(
    [complete] => 
    [id] => 9026240020
    [time] => 1559254129404
    [pending] => 11.38380000
    [amount] => 11.38380000
    [type] => buy
    [price] => 0.030259
)

2019-05-31 0:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:02 - cex place new buy order: eth_btc 0.030262 11.38267 [9026242291] margin:0.32053400304011]Array
(
    [complete] => 
    [id] => 9026242291
    [time] => 1559254141969
    [pending] => 11.38267000
    [amount] => 11.38267000
    [type] => buy
    [price] => 0.030262
)

2019-05-31 0:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:08 - cex place new buy order: eth_btc 0.030264 11.38192 [9026243021] margin:0.34694686756542]Array
(
    [complete] => 
    [id] => 9026243021
    [time] => 1559254147905
    [pending] => 11.38192000
    [amount] => 11.38192000
    [type] => buy
    [price] => 0.030264
)

2019-05-31 0:09:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:20 - cex place new buy order: eth_btc 0.030272 11.37891 [9026244775] margin:0.33694503171249]Array
(
    [complete] => 
    [id] => 9026244775
    [time] => 1559254160161
    [pending] => 11.37891000
    [amount] => 11.37891000
    [type] => buy
    [price] => 0.030272
)

2019-05-31 0:09:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:31 - cex place new buy order: eth_btc 0.030292 11.3714 [9026246260] margin:0.29710814736563]Array
(
    [complete] => 
    [id] => 9026246260
    [time] => 1559254171377
    [pending] => 11.37140000
    [amount] => 11.37140000
    [type] => buy
    [price] => 0.030292
)

2019-05-31 0:09:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:42 - cex place new buy order: eth_btc 0.030297 11.36952 [9026247943] margin:0.26735320328746]Array
(
    [complete] => 
    [id] => 9026247943
    [time] => 1559254182332
    [pending] => 11.36952000
    [amount] => 11.36952000
    [type] => buy
    [price] => 0.030297
)

2019-05-31 0:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:09:53 - cex place new buy order: eth_btc 0.030299 11.36877 [9026248816] margin:0.24093204396185]Array
(
    [complete] => 
    [id] => 9026248816
    [time] => 1559254192875
    [pending] => 11.36877000
    [amount] => 11.36877000
    [type] => buy
    [price] => 0.030299
)

2019-05-31 0:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:04 - cex place new buy order: eth_btc 0.030303 11.36727 [9026250514] margin:0.25740025740024]Array
(
    [complete] => 
    [id] => 9026250514
    [time] => 1559254203640
    [pending] => 11.36727000
    [amount] => 11.36727000
    [type] => buy
    [price] => 0.030303
)

2019-05-31 0:10:04 - cex place new buy order: eth_btc 0.030303 11.36727 [] margin:0.26070026070026]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 0:10:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:16 - cex place new buy order: eth_btc 0.030307 11.36577 [9026252250] margin:0.2903619625829]Array
(
    [complete] => 
    [id] => 9026252250
    [time] => 1559254216427
    [pending] => 11.36577000
    [amount] => 11.36577000
    [type] => buy
    [price] => 0.030307
)

2019-05-31 0:10:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:26 - cex place new buy order: eth_btc 0.030311 11.36427 [9026253884] margin:0.28042624789679]Array
(
    [complete] => 
    [id] => 9026253884
    [time] => 1559254225979
    [pending] => 11.36427000
    [amount] => 11.36427000
    [type] => buy
    [price] => 0.030311
)

2019-05-31 0:10:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:40 - cex place new buy order: eth_btc 0.030315 11.36277 [9026255575] margin:0.32327230743856]Array
(
    [complete] => 
    [id] => 9026255575
    [time] => 1559254239675
    [pending] => 11.36277000
    [amount] => 11.36277000
    [type] => buy
    [price] => 0.030315
)

2019-05-31 0:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:10:50 - cex place new buy order: eth_btc 0.030326 11.35865 [9026257363] margin:0.31985754797863]Array
(
    [complete] => 
    [id] => 9026257363
    [time] => 1559254250470
    [pending] => 11.35865000
    [amount] => 11.35865000
    [type] => buy
    [price] => 0.030326
)

2019-05-31 0:11:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:11:01 - cex place new buy order: eth_btc 0.030329 11.35752 [9026259165] margin:0.31323156055261]Array
(
    [complete] => 
    [id] => 9026259165
    [time] => 1559254261337
    [pending] => 11.35752000
    [amount] => 11.35752000
    [type] => buy
    [price] => 0.030329
)

2019-05-31 0:11:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:11:08 - cex place new buy order: eth_btc 0.030335 11.35528 [9026260178] margin:0.34943134992582]Array
(
    [complete] => 
    [id] => 9026260178
    [time] => 1559254267948
    [pending] => 11.35528000
    [amount] => 11.35528000
    [type] => buy
    [price] => 0.030335
)

2019-05-31 0:11:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:11:20 - cex place new buy order: eth_btc 0.030391 11.33435 [9026262141] margin:0.27639761771576]Array
(
    [complete] => 
    [id] => 9026262141
    [time] => 1559254279544
    [pending] => 11.33435000
    [amount] => 11.33435000
    [type] => buy
    [price] => 0.030391
)

2019-05-31 0:11:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:11:32 - cex place new buy order: eth_btc 0.030397 11.33212 [9026263785] margin:0.2862124551765]Array
(
    [complete] => 
    [id] => 9026263785
    [time] => 1559254291914
    [pending] => 11.33212000
    [amount] => 11.33212000
    [type] => buy
    [price] => 0.030397
)

2019-05-31 0:11:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:11:39 - cex place new buy order: eth_btc 0.030399 11.33137 [9026264517] margin:0.20724365933089]Array
(
    [complete] => 
    [id] => 9026264517
    [time] => 1559254298742
    [pending] => 11.33137000
    [amount] => 11.33137000
    [type] => buy
    [price] => 0.030399
)

2019-05-31 0:11:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:12:02 - cex place new buy order: eth_btc 0.030386 11.3362 [9026267287]Array
(
    [complete] => 
    [id] => 9026267287
    [time] => 1559254321776
    [pending] => 11.33620000
    [amount] => 11.33620000
    [type] => buy
    [price] => 0.030386
)

2019-05-31 0:12:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:12 - cex place new buy order: eth_btc 0.030409 11.32765 [9026268544] margin:0.35186951231543]Array
(
    [complete] => 
    [id] => 9026268544
    [time] => 1559254331792
    [pending] => 11.32765000
    [amount] => 11.32765000
    [type] => buy
    [price] => 0.030409
)

2019-05-31 0:12:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:21 - cex place new buy order: eth_btc 0.030412 11.32653 [9026269587] margin:0.38471655925292]Array
(
    [complete] => 
    [id] => 9026269587
    [time] => 1559254341287
    [pending] => 11.32653000
    [amount] => 11.32653000
    [type] => buy
    [price] => 0.030412
)

2019-05-31 0:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:30 - cex place new buy order: eth_btc 0.030427 11.32094 [9026270391] margin:0.37138068163145]Array
(
    [complete] => 
    [id] => 9026270391
    [time] => 1559254349554
    [pending] => 11.32094000
    [amount] => 11.32094000
    [type] => buy
    [price] => 0.030427
)

2019-05-31 0:12:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:39 - cex place new buy order: eth_btc 0.030431 11.31946 [9026271602] margin:0.27603430712102]Array
(
    [complete] => 
    [id] => 9026271602
    [time] => 1559254358719
    [pending] => 11.31946000
    [amount] => 11.31946000
    [type] => buy
    [price] => 0.030431
)

2019-05-31 0:12:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:48 - cex place new buy order: eth_btc 0.030439 11.31648 [9026272819] margin:0.29895857288347]Array
(
    [complete] => 
    [id] => 9026272819
    [time] => 1559254368212
    [pending] => 11.31648000
    [amount] => 11.31648000
    [type] => buy
    [price] => 0.030439
)

2019-05-31 0:12:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:12:57 - cex place new buy order: eth_btc 0.030446 11.31388 [9026274039] margin:0.3317348748604]Array
(
    [complete] => 
    [id] => 9026274039
    [time] => 1559254376748
    [pending] => 11.31388000
    [amount] => 11.31388000
    [type] => buy
    [price] => 0.030446
)

2019-05-31 0:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:05 - cex place new buy order: eth_btc 0.03045 11.31239 [9026275481] margin:0.47290640394089]Array
(
    [complete] => 
    [id] => 9026275481
    [time] => 1559254384919
    [pending] => 11.31239000
    [amount] => 11.31239000
    [type] => buy
    [price] => 0.03045
)

2019-05-31 0:13:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:13 - cex place new buy order: eth_btc 0.030476 11.30274 [9026277160] margin:0.28547053419083]Array
(
    [complete] => 
    [id] => 9026277160
    [time] => 1559254392841
    [pending] => 11.30274000
    [amount] => 11.30274000
    [type] => buy
    [price] => 0.030476
)

2019-05-31 0:13:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:23 - cex place new buy order: eth_btc 0.030482 11.30052 [9026278933] margin:0.28869496752182]Array
(
    [complete] => 
    [id] => 9026278933
    [time] => 1559254403224
    [pending] => 11.30052000
    [amount] => 11.30052000
    [type] => buy
    [price] => 0.030482
)

2019-05-31 0:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:32 - cex place new buy order: eth_btc 0.030486 11.29904 [9026280456] margin:0.25585514662467]Array
(
    [complete] => 
    [id] => 9026280456
    [time] => 1559254412182
    [pending] => 11.29904000
    [amount] => 11.29904000
    [type] => buy
    [price] => 0.030486
)

2019-05-31 0:13:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:43 - cex place new buy order: eth_btc 0.030488 11.29829 [9026282124] margin:0.20335869850432]Array
(
    [complete] => 
    [id] => 9026282124
    [time] => 1559254423201
    [pending] => 11.29829000
    [amount] => 11.29829000
    [type] => buy
    [price] => 0.030488
)

2019-05-31 0:13:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:13:54 - cex place new buy order: eth_btc 0.030495 11.2957 [9026283623] margin:0.2229873749795]Array
(
    [complete] => 
    [id] => 9026283623
    [time] => 1559254434038
    [pending] => 11.29570000
    [amount] => 11.29570000
    [type] => buy
    [price] => 0.030495
)

2019-05-31 0:14:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:14:18 - cex place new buy order: eth_btc 0.030453 11.3113 [9026287085]Array
(
    [complete] => 
    [id] => 9026287085
    [time] => 1559254457949
    [pending] => 11.31130000
    [amount] => 11.31130000
    [type] => buy
    [price] => 0.030453
)

2019-05-31 0:14:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:14:28 - cex place new buy order: eth_btc 0.030482 11.30052 [9026289226] margin:0.39039433108063]Array
(
    [complete] => 
    [id] => 9026289226
    [time] => 1559254468161
    [pending] => 11.30052000
    [amount] => 11.30052000
    [type] => buy
    [price] => 0.030482
)

2019-05-31 0:14:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:14:40 - cex place new buy order: eth_btc 0.030496 11.29533 [9026291367] margin:0.30167890870934]Array
(
    [complete] => 
    [id] => 9026291367
    [time] => 1559254479548
    [pending] => 11.29533000
    [amount] => 11.29533000
    [type] => buy
    [price] => 0.030496
)

2019-05-31 0:14:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:14:51 - cex place new buy order: eth_btc 0.030505 11.292 [9026293756] margin:0.25241763645305]Array
(
    [complete] => 
    [id] => 9026293756
    [time] => 1559254490722
    [pending] => 11.29200000
    [amount] => 11.29200000
    [type] => buy
    [price] => 0.030505
)

2019-05-31 0:15:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:15:02 - cex place new buy order: eth_btc 0.030509 11.29052 [9026294955] margin:0.26549542757874]Array
(
    [complete] => 
    [id] => 9026294955
    [time] => 1559254501589
    [pending] => 11.29052000
    [amount] => 11.29052000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 0:15:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:15:17 - cex place new buy order: eth_btc 0.030518 11.28719 [9026296996] margin:0.26869388557573]Array
(
    [complete] => 
    [id] => 9026296996
    [time] => 1559254516524
    [pending] => 11.28719000
    [amount] => 11.28719000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 0:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:16:15 - cex place new buy order: eth_btc 0.030526 11.28423 [9026305107] margin:0.26207167660355]Array
(
    [complete] => 
    [id] => 9026305107
    [time] => 1559254575029
    [pending] => 11.28423000
    [amount] => 11.28423000
    [type] => buy
    [price] => 0.030526
)

2019-05-31 0:16:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:16:23 - cex place new buy order: eth_btc 0.030528 11.28349 [9026306310] margin:0.27515723270441]Array
(
    [complete] => 
    [id] => 9026306310
    [time] => 1559254582929
    [pending] => 11.28349000
    [amount] => 11.28349000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 0:16:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:16:45 - cex place new buy order: eth_btc 0.030474 11.3035 [9026310002]Array
(
    [complete] => 
    [id] => 9026310002
    [time] => 1559254605503
    [pending] => 11.30350000
    [amount] => 11.30350000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 0:16:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:16:56 - cex place new buy order: eth_btc 0.030478 11.302 [9026311825] margin:0.24279808386376]Array
(
    [complete] => 
    [id] => 9026311825
    [time] => 1559254615634
    [pending] => 11.30200000
    [amount] => 11.30200000
    [type] => buy
    [price] => 0.030478
)

2019-05-31 0:17:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:17:08 - cex place new buy order: eth_btc 0.03048 11.30126 [9026313803] margin:0.23950131233597]Array
(
    [complete] => 
    [id] => 9026313803
    [time] => 1559254627831
    [pending] => 11.30126000
    [amount] => 11.30126000
    [type] => buy
    [price] => 0.03048
)

2019-05-31 0:17:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:17:20 - cex place new buy order: eth_btc 0.030482 11.30052 [9026315246] margin:0.21652122564135]Array
(
    [complete] => 
    [id] => 9026315246
    [time] => 1559254639545
    [pending] => 11.30052000
    [amount] => 11.30052000
    [type] => buy
    [price] => 0.030482
)

2019-05-31 0:17:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:17:31 - cex place new buy order: eth_btc 0.030485 11.29941 [9026316690] margin:0.25586353944562]Array
(
    [complete] => 
    [id] => 9026316690
    [time] => 1559254651262
    [pending] => 11.29941000
    [amount] => 11.29941000
    [type] => buy
    [price] => 0.030485
)

2019-05-31 0:17:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:18:01 - cex place new buy order: eth_btc 0.03044 11.3161 [9026319527]Array
(
    [complete] => 
    [id] => 9026319527
    [time] => 1559254680530
    [pending] => 11.31610000
    [amount] => 11.31610000
    [type] => buy
    [price] => 0.03044
)

2019-05-31 0:18:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:18:18 - cex place new buy order: eth_btc 0.030444 11.31462 [9026322117] margin:0.23978452240179]Array
(
    [complete] => 
    [id] => 9026322117
    [time] => 1559254697678
    [pending] => 11.31462000
    [amount] => 11.31462000
    [type] => buy
    [price] => 0.030444
)

2019-05-31 0:18:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:18:40 - cex place new buy order: eth_btc 0.030341 11.353 [9026326205]Array
(
    [complete] => 
    [id] => 9026326205
    [time] => 1559254720181
    [pending] => 11.35300000
    [amount] => 11.35300000
    [type] => buy
    [price] => 0.030341
)

2019-05-31 0:18:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:18:53 - cex place new buy order: eth_btc 0.030368 11.34294 [9026328632] margin:0.35563751317176]Array
(
    [complete] => 
    [id] => 9026328632
    [time] => 1559254732873
    [pending] => 11.34294000
    [amount] => 11.34294000
    [type] => buy
    [price] => 0.030368
)

2019-05-31 0:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:04 - cex place new buy order: eth_btc 0.030377 11.33958 [9026330690] margin:0.32261250288046]Array
(
    [complete] => 
    [id] => 9026330690
    [time] => 1559254744517
    [pending] => 11.33958000
    [amount] => 11.33958000
    [type] => buy
    [price] => 0.030377
)

2019-05-31 0:19:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:14 - cex place new buy order: eth_btc 0.030381 11.33808 [9026332498] margin:0.29294624930054]Array
(
    [complete] => 
    [id] => 9026332498
    [time] => 1559254754342
    [pending] => 11.33808000
    [amount] => 11.33808000
    [type] => buy
    [price] => 0.030381
)

2019-05-31 0:19:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:24 - cex place new buy order: eth_btc 0.030385 11.33659 [9026334179] margin:0.27645219680763]Array
(
    [complete] => 
    [id] => 9026334179
    [time] => 1559254764479
    [pending] => 11.33659000
    [amount] => 11.33659000
    [type] => buy
    [price] => 0.030385
)

2019-05-31 0:19:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:35 - cex place new buy order: eth_btc 0.030387 11.33585 [9026335836] margin:0.21061638200546]Array
(
    [complete] => 
    [id] => 9026335836
    [time] => 1559254774793
    [pending] => 11.33585000
    [amount] => 11.33585000
    [type] => buy
    [price] => 0.030387
)

2019-05-31 0:19:44 - cex delete buy orders: eth_btc[move]
2019-05-31 0:19:46 - cex place new buy order: eth_btc 0.03035 11.33547 [9026337949] margin:0.2369356324865]Array
(
    [complete] => 
    [id] => 9026337949
    [time] => 1559254785653
    [pending] => 11.33547000
    [amount] => 11.33547000
    [type] => buy
    [price] => 0.03035
)

2019-05-31 0:19:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:19:57 - cex place new buy order: eth_btc 0.03036 11.34593 [9026339831] margin:0.29644268774704]Array
(
    [complete] => 
    [id] => 9026339831
    [time] => 1559254796565
    [pending] => 11.34593000
    [amount] => 11.34593000
    [type] => buy
    [price] => 0.03036
)

2019-05-31 0:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:20:05 - cex place new buy order: eth_btc 0.030366 11.34369 [9026341263] margin:0.29309095699137]Array
(
    [complete] => 
    [id] => 9026341263
    [time] => 1559254805268
    [pending] => 11.34369000
    [amount] => 11.34369000
    [type] => buy
    [price] => 0.030366
)

2019-05-31 0:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:20:17 - cex place new buy order: eth_btc 0.030373 11.34107 [9026343084] margin:0.26668422612188]Array
(
    [complete] => 
    [id] => 9026343084
    [time] => 1559254817234
    [pending] => 11.34107000
    [amount] => 11.34107000
    [type] => buy
    [price] => 0.030373
)

2019-05-31 0:20:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:20:28 - cex place new buy order: eth_btc 0.030376 11.33995 [9026344966] margin:0.28311825125098]Array
(
    [complete] => 
    [id] => 9026344966
    [time] => 1559254828198
    [pending] => 11.33995000
    [amount] => 11.33995000
    [type] => buy
    [price] => 0.030376
)

2019-05-31 0:20:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:20:39 - cex place new buy order: eth_btc 0.030382 11.33771 [9026346721] margin:0.25343953656771]Array
(
    [complete] => 
    [id] => 9026346721
    [time] => 1559254839119
    [pending] => 11.33771000
    [amount] => 11.33771000
    [type] => buy
    [price] => 0.030382
)

2019-05-31 0:20:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:20:51 - cex place new buy order: eth_btc 0.030386 11.33622 [9026348935] margin:0.28960705588099]Array
(
    [complete] => 
    [id] => 9026348935
    [time] => 1559254850663
    [pending] => 11.33622000
    [amount] => 11.33622000
    [type] => buy
    [price] => 0.030386
)

2019-05-31 0:20:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:00 - cex place new buy order: eth_btc 0.030392 11.33398 [9026350079] margin:0.32903395630428]Array
(
    [complete] => 
    [id] => 9026350079
    [time] => 1559254859666
    [pending] => 11.33398000
    [amount] => 11.33398000
    [type] => buy
    [price] => 0.030392
)

2019-05-31 0:21:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:03 - cex place new buy order: eth_btc 0.030394 11.33324 [9026350846] margin:0.32572218200959]Array
(
    [complete] => 
    [id] => 9026350846
    [time] => 1559254863501
    [pending] => 11.33324000
    [amount] => 11.33324000
    [type] => buy
    [price] => 0.030394
)

2019-05-31 0:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:14 - cex place new buy order: eth_btc 0.0304 11.331 [9026352532] margin:0.32565789473684]Array
(
    [complete] => 
    [id] => 9026352532
    [time] => 1559254874286
    [pending] => 11.33100000
    [amount] => 11.33100000
    [type] => buy
    [price] => 0.0304
)

2019-05-31 0:21:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:28 - cex place new buy order: eth_btc 0.030406 11.32876 [9026354890] margin:0.24337301848318]Array
(
    [complete] => 
    [id] => 9026354890
    [time] => 1559254888186
    [pending] => 11.32876000
    [amount] => 11.32876000
    [type] => buy
    [price] => 0.030406
)

2019-05-31 0:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:40 - cex place new buy order: eth_btc 0.03041 11.32727 [9026356767] margin:0.24991779020058]Array
(
    [complete] => 
    [id] => 9026356767
    [time] => 1559254900520
    [pending] => 11.32727000
    [amount] => 11.32727000
    [type] => buy
    [price] => 0.03041
)

2019-05-31 0:21:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:21:53 - cex place new buy order: eth_btc 0.030417 11.32467 [9026358325] margin:0.24328500509583]Array
(
    [complete] => 
    [id] => 9026358325
    [time] => 1559254912625
    [pending] => 11.32467000
    [amount] => 11.32467000
    [type] => buy
    [price] => 0.030417
)

2019-05-31 0:22:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:22:03 - cex place new buy order: eth_btc 0.030427 11.32094 [9026359896] margin:0.26621093108095]Array
(
    [complete] => 
    [id] => 9026359896
    [time] => 1559254923460
    [pending] => 11.32094000
    [amount] => 11.32094000
    [type] => buy
    [price] => 0.030427
)

2019-05-31 0:22:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:22:15 - cex place new buy order: eth_btc 0.030446 11.31388 [9026361695] margin:0.26932930434211]Array
(
    [complete] => 
    [id] => 9026361695
    [time] => 1559254934865
    [pending] => 11.31388000
    [amount] => 11.31388000
    [type] => buy
    [price] => 0.030446
)

2019-05-31 0:22:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:22:26 - cex place new buy order: eth_btc 0.030454 11.31091 [9026363590] margin:0.31194588559795]Array
(
    [complete] => 
    [id] => 9026363590
    [time] => 1559254946147
    [pending] => 11.31091000
    [amount] => 11.31091000
    [type] => buy
    [price] => 0.030454
)

2019-05-31 0:22:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:22:38 - cex place new buy order: eth_btc 0.030464 11.3072 [9026365056] margin:0.36436449579831]Array
(
    [complete] => 
    [id] => 9026365056
    [time] => 1559254957977
    [pending] => 11.30720000
    [amount] => 11.30720000
    [type] => buy
    [price] => 0.030464
)

2019-05-31 0:22:47 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:23:02 - cex place new buy order: eth_btc 0.03039 11.3347 [9026368478]Array
(
    [complete] => 
    [id] => 9026368478
    [time] => 1559254981964
    [pending] => 11.33470000
    [amount] => 11.33470000
    [type] => buy
    [price] => 0.03039
)

2019-05-31 0:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:23:18 - cex place new buy order: eth_btc 0.030414 11.32578 [9026370849] margin:0.36167554415729]Array
(
    [complete] => 
    [id] => 9026370849
    [time] => 1559254997958
    [pending] => 11.32578000
    [amount] => 11.32578000
    [type] => buy
    [price] => 0.030414
)

2019-05-31 0:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:23:30 - cex place new buy order: eth_btc 0.030446 11.31388 [9026372341] margin:0.27589831176509]Array
(
    [complete] => 
    [id] => 9026372341
    [time] => 1559255009714
    [pending] => 11.31388000
    [amount] => 11.31388000
    [type] => buy
    [price] => 0.030446
)

2019-05-31 0:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:23:42 - cex place new buy order: eth_btc 0.030458 11.30942 [9026374247] margin:0.32832096657691]Array
(
    [complete] => 
    [id] => 9026374247
    [time] => 1559255021957
    [pending] => 11.30942000
    [amount] => 11.30942000
    [type] => buy
    [price] => 0.030458
)

2019-05-31 0:23:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:23:53 - cex place new buy order: eth_btc 0.030468 11.30571 [9026375571] margin:0.36759879217538]Array
(
    [complete] => 
    [id] => 9026375571
    [time] => 1559255032835
    [pending] => 11.30571000
    [amount] => 11.30571000
    [type] => buy
    [price] => 0.030468
)

2019-05-31 0:24:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:04 - cex place new buy order: eth_btc 0.030504 11.29237 [9026376846] margin:0.32782585890374]Array
(
    [complete] => 
    [id] => 9026376846
    [time] => 1559255044202
    [pending] => 11.29237000
    [amount] => 11.29237000
    [type] => buy
    [price] => 0.030504
)

2019-05-31 0:24:05 - cex place new buy order: eth_btc 0.030504 11.29237 [] margin:0.33438237608183]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 0:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:16 - cex place new buy order: eth_btc 0.03051 11.29015 [9026378437] margin:0.33103900360536]Array
(
    [complete] => 
    [id] => 9026378437
    [time] => 1559255056109
    [pending] => 11.29015000
    [amount] => 11.29015000
    [type] => buy
    [price] => 0.03051
)

2019-05-31 0:24:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:28 - cex place new buy order: eth_btc 0.030522 11.28571 [9026380386] margin:0.38333005700806]Array
(
    [complete] => 
    [id] => 9026380386
    [time] => 1559255068215
    [pending] => 11.28571000
    [amount] => 11.28571000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 0:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:40 - cex place new buy order: eth_btc 0.030538 11.2798 [9026382223] margin:0.38967843342719]Array
(
    [complete] => 
    [id] => 9026382223
    [time] => 1559255079976
    [pending] => 11.27980000
    [amount] => 11.27980000
    [type] => buy
    [price] => 0.030538
)

2019-05-31 0:24:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:24:51 - cex place new buy order: eth_btc 0.030551 11.275 [9026384075] margin:0.37314654184806]Array
(
    [complete] => 
    [id] => 9026384075
    [time] => 1559255091229
    [pending] => 11.27500000
    [amount] => 11.27500000
    [type] => buy
    [price] => 0.030551
)

2019-05-31 0:25:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:25:01 - cex place new buy order: eth_btc 0.030557 11.27278 [9026385260] margin:0.36980070033052]Array
(
    [complete] => 
    [id] => 9026385260
    [time] => 1559255101480
    [pending] => 11.27278000
    [amount] => 11.27278000
    [type] => buy
    [price] => 0.030557
)

2019-05-31 0:25:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:25:16 - cex place new buy order: eth_btc 0.030564 11.2702 [9026387067] margin:0.30427954456222]Array
(
    [complete] => 
    [id] => 9026387067
    [time] => 1559255115759
    [pending] => 11.27020000
    [amount] => 11.27020000
    [type] => buy
    [price] => 0.030564
)

2019-05-31 0:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:25:27 - cex place new buy order: eth_btc 0.030568 11.26873 [9026389313] margin:0.40238157550379]Array
(
    [complete] => 
    [id] => 9026389313
    [time] => 1559255127054
    [pending] => 11.26873000
    [amount] => 11.26873000
    [type] => buy
    [price] => 0.030568
)

2019-05-31 0:26:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:26:16 - cex place new buy order: eth_btc 0.030616 11.25106 [9026398333] margin:0.21557355631043]Array
(
    [complete] => 
    [id] => 9026398333
    [time] => 1559255175854
    [pending] => 11.25106000
    [amount] => 11.25106000
    [type] => buy
    [price] => 0.030616
)

2019-05-31 0:26:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:26:48 - cex place new buy order: eth_btc 0.030577 11.2654 [9026404692]Array
(
    [complete] => 
    [id] => 9026404692
    [time] => 1559255208325
    [pending] => 11.26540000
    [amount] => 11.26540000
    [type] => buy
    [price] => 0.030577
)

2019-05-31 0:26:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:26:58 - cex place new buy order: eth_btc 0.030581 11.26394 [9026406263] margin:0.45453059088978]Array
(
    [complete] => 
    [id] => 9026406263
    [time] => 1559255218513
    [pending] => 11.26394000
    [amount] => 11.26394000
    [type] => buy
    [price] => 0.030581
)

2019-05-31 0:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:27:05 - cex place new buy order: eth_btc 0.030585 11.26246 [9026407275] margin:0.44139283962727]Array
(
    [complete] => 
    [id] => 9026407275
    [time] => 1559255225041
    [pending] => 11.26246000
    [amount] => 11.26246000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 0:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:27:15 - cex place new buy order: eth_btc 0.030629 11.24628 [9026409116] margin:0.25139573606712]Array
(
    [complete] => 
    [id] => 9026409116
    [time] => 1559255234826
    [pending] => 11.24628000
    [amount] => 11.24628000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 0:27:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:27:47 - cex place new buy order: eth_btc 0.030577 11.2654 [9026413020]Array
(
    [complete] => 
    [id] => 9026413020
    [time] => 1559255267379
    [pending] => 11.26540000
    [amount] => 11.26540000
    [type] => buy
    [price] => 0.030577
)

2019-05-31 0:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:27:57 - cex place new buy order: eth_btc 0.030581 11.26394 [9026414290] margin:0.3531604591086]Array
(
    [complete] => 
    [id] => 9026414290
    [time] => 1559255276751
    [pending] => 11.26394000
    [amount] => 11.26394000
    [type] => buy
    [price] => 0.030581
)

2019-05-31 0:28:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:28:10 - cex place new buy order: eth_btc 0.030598 11.25768 [9026415945] margin:0.33662330871298]Array
(
    [complete] => 
    [id] => 9026415945
    [time] => 1559255289569
    [pending] => 11.25768000
    [amount] => 11.25768000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 0:28:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:28:41 - cex place new buy order: eth_btc 0.030579 11.2647 [9026420012]Array
(
    [complete] => 
    [id] => 9026420012
    [time] => 1559255320693
    [pending] => 11.26470000
    [amount] => 11.26470000
    [type] => buy
    [price] => 0.030579
)

2019-05-31 0:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:28:51 - cex place new buy order: eth_btc 0.030583 11.2632 [9026421393] margin:0.23542490926332]Array
(
    [complete] => 
    [id] => 9026421393
    [time] => 1559255330530
    [pending] => 11.26320000
    [amount] => 11.26320000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 0:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:29:02 - cex place new buy order: eth_btc 0.030587 11.26173 [9026422763] margin:0.32039755451663]Array
(
    [complete] => 
    [id] => 9026422763
    [time] => 1559255342002
    [pending] => 11.26173000
    [amount] => 11.26173000
    [type] => buy
    [price] => 0.030587
)

2019-05-31 0:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:29:16 - cex place new buy order: eth_btc 0.030596 11.25841 [9026424384] margin:0.29742449993462]Array
(
    [complete] => 
    [id] => 9026424384
    [time] => 1559255356488
    [pending] => 11.25841000
    [amount] => 11.25841000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 0:29:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:29:28 - cex place new buy order: eth_btc 0.0306 11.25694 [9026425689] margin:0.33660130718953]Array
(
    [complete] => 
    [id] => 9026425689
    [time] => 1559255368231
    [pending] => 11.25694000
    [amount] => 11.25694000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 0:29:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:29:40 - cex place new buy order: eth_btc 0.030602 11.25621 [9026427459] margin:0.3202405071564]Array
(
    [complete] => 
    [id] => 9026427459
    [time] => 1559255379550
    [pending] => 11.25621000
    [amount] => 11.25621000
    [type] => buy
    [price] => 0.030602
)

2019-05-31 0:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:29:50 - cex place new buy order: eth_btc 0.030629 11.24628 [9026428797] margin:0.24813085637794]Array
(
    [complete] => 
    [id] => 9026428797
    [time] => 1559255390427
    [pending] => 11.24628000
    [amount] => 11.24628000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 0:30:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:30:02 - cex place new buy order: eth_btc 0.030631 11.24555 [9026430086] margin:0.21546798994481]Array
(
    [complete] => 
    [id] => 9026430086
    [time] => 1559255401707
    [pending] => 11.24555000
    [amount] => 11.24555000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 0:30:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:30:10 - cex place new buy order: eth_btc 0.030633 11.24482 [9026430910] margin:0.23177618907713]Array
(
    [complete] => 
    [id] => 9026430910
    [time] => 1559255409608
    [pending] => 11.24482000
    [amount] => 11.24482000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 0:30:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:30:22 - cex place new buy order: eth_btc 0.030639 11.24261 [9026432559] margin:0.25457749926565]Array
(
    [complete] => 
    [id] => 9026432559
    [time] => 1559255421536
    [pending] => 11.24261000
    [amount] => 11.24261000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 0:30:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:30:30 - cex place new buy order: eth_btc 0.030645 11.24041 [9026433492] margin:0.25126448033936]Array
(
    [complete] => 
    [id] => 9026433492
    [time] => 1559255430166
    [pending] => 11.24041000
    [amount] => 11.24041000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 0:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:30:38 - cex place new buy order: eth_btc 0.030647 11.23968 [9026434562] margin:0.22188142395667]Array
(
    [complete] => 
    [id] => 9026434562
    [time] => 1559255438101
    [pending] => 11.23968000
    [amount] => 11.23968000
    [type] => buy
    [price] => 0.030647
)

2019-05-31 0:30:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:30:58 - cex place new buy order: eth_btc 0.030627 11.247 [9026437747]Array
(
    [complete] => 
    [id] => 9026437747
    [time] => 1559255458500
    [pending] => 11.24700000
    [amount] => 11.24700000
    [type] => buy
    [price] => 0.030627
)

2019-05-31 0:31:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:31:08 - cex place new buy order: eth_btc 0.030629 11.24628 [9026439142] margin:0.2775147735806]Array
(
    [complete] => 
    [id] => 9026439142
    [time] => 1559255467980
    [pending] => 11.24628000
    [amount] => 11.24628000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 0:31:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:31:31 - cex place new buy order: eth_btc 0.030592 11.2599 [9026442640]Array
(
    [complete] => 
    [id] => 9026442640
    [time] => 1559255490752
    [pending] => 11.25990000
    [amount] => 11.25990000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 0:31:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:31:41 - cex place new buy order: eth_btc 0.030596 11.25841 [9026444400] margin:0.24513008236371]Array
(
    [complete] => 
    [id] => 9026444400
    [time] => 1559255501125
    [pending] => 11.25841000
    [amount] => 11.25841000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 0:31:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:31:59 - cex place new buy order: eth_btc 0.03055 11.2754 [9026447323]Array
(
    [complete] => 
    [id] => 9026447323
    [time] => 1559255519119
    [pending] => 11.27540000
    [amount] => 11.27540000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 0:32:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:32:07 - cex place new buy order: eth_btc 0.030552 11.27463 [9026448900] margin:0.23239067818801]Array
(
    [complete] => 
    [id] => 9026448900
    [time] => 1559255527411
    [pending] => 11.27463000
    [amount] => 11.27463000
    [type] => buy
    [price] => 0.030552
)

2019-05-31 0:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:32:18 - cex place new buy order: eth_btc 0.030554 11.27389 [9026450007] margin:0.29456045035019]Array
(
    [complete] => 
    [id] => 9026450007
    [time] => 1559255538000
    [pending] => 11.27389000
    [amount] => 11.27389000
    [type] => buy
    [price] => 0.030554
)

2019-05-31 0:32:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:32:29 - cex place new buy order: eth_btc 0.030564 11.2702 [9026451498] margin:0.30100772150241]Array
(
    [complete] => 
    [id] => 9026451498
    [time] => 1559255549294
    [pending] => 11.27020000
    [amount] => 11.27020000
    [type] => buy
    [price] => 0.030564
)

2019-05-31 0:32:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:32:40 - cex place new buy order: eth_btc 0.030568 11.26873 [9026453047] margin:0.29769693797435]Array
(
    [complete] => 
    [id] => 9026453047
    [time] => 1559255559973
    [pending] => 11.26873000
    [amount] => 11.26873000
    [type] => buy
    [price] => 0.030568
)

2019-05-31 0:32:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:32:51 - cex place new buy order: eth_btc 0.030579 11.26467 [9026454658] margin:0.22237483240131]Array
(
    [complete] => 
    [id] => 9026454658
    [time] => 1559255570883
    [pending] => 11.26467000
    [amount] => 11.26467000
    [type] => buy
    [price] => 0.030579
)

2019-05-31 0:33:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:01 - cex place new buy order: eth_btc 0.030581 11.26394 [9026456409] margin:0.33681043785356]Array
(
    [complete] => 
    [id] => 9026456409
    [time] => 1559255581349
    [pending] => 11.26394000
    [amount] => 11.26394000
    [type] => buy
    [price] => 0.030581
)

2019-05-31 0:33:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:09 - cex place new buy order: eth_btc 0.030585 11.26246 [9026457510] margin:0.27137485695603]Array
(
    [complete] => 
    [id] => 9026457510
    [time] => 1559255588831
    [pending] => 11.26246000
    [amount] => 11.26246000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 0:33:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:19 - cex place new buy order: eth_btc 0.030592 11.25989 [9026458838] margin:0.3040010460251]Array
(
    [complete] => 
    [id] => 9026458838
    [time] => 1559255599350
    [pending] => 11.25989000
    [amount] => 11.25989000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 0:33:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:29 - cex place new buy order: eth_btc 0.0306 11.25694 [9026459899] margin:0.30065359477123]Array
(
    [complete] => 
    [id] => 9026459899
    [time] => 1559255608864
    [pending] => 11.25694000
    [amount] => 11.25694000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 0:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:40 - cex place new buy order: eth_btc 0.030618 11.25032 [9026461617] margin:0.25801815925273]Array
(
    [complete] => 
    [id] => 9026461617
    [time] => 1559255619611
    [pending] => 11.25032000
    [amount] => 11.25032000
    [type] => buy
    [price] => 0.030618
)

2019-05-31 0:33:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:49 - cex place new buy order: eth_btc 0.030621 11.24922 [9026463179] margin:0.30697887070963]Array
(
    [complete] => 
    [id] => 9026463179
    [time] => 1559255629267
    [pending] => 11.24922000
    [amount] => 11.24922000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 0:33:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:33:56 - cex place new buy order: eth_btc 0.030625 11.24775 [9026464429] margin:0.3069387755102]Array
(
    [complete] => 
    [id] => 9026464429
    [time] => 1559255635991
    [pending] => 11.24775000
    [amount] => 11.24775000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 0:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:34:06 - cex place new buy order: eth_btc 0.030629 11.24628 [9026465897] margin:0.2938391720265]Array
(
    [complete] => 
    [id] => 9026465897
    [time] => 1559255645531
    [pending] => 11.24628000
    [amount] => 11.24628000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 0:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:34:16 - cex place new buy order: eth_btc 0.030637 11.24335 [9026467672] margin:0.31661063420048]Array
(
    [complete] => 
    [id] => 9026467672
    [time] => 1559255656001
    [pending] => 11.24335000
    [amount] => 11.24335000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 0:34:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:34:28 - cex place new buy order: eth_btc 0.030657 11.23601 [9026469890] margin:0.24790423068142]Array
(
    [complete] => 
    [id] => 9026469890
    [time] => 1559255668327
    [pending] => 11.23601000
    [amount] => 11.23601000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 0:34:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:34:41 - cex place new buy order: eth_btc 0.030661 11.23455 [9026471554] margin:0.24787188937085]Array
(
    [complete] => 
    [id] => 9026471554
    [time] => 1559255681381
    [pending] => 11.23455000
    [amount] => 11.23455000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 0:34:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:34:53 - cex place new buy order: eth_btc 0.030663 11.23381 [9026473955] margin:0.25437824087664]Array
(
    [complete] => 
    [id] => 9026473955
    [time] => 1559255693202
    [pending] => 11.23381000
    [amount] => 11.23381000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 0:35:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:35:05 - cex place new buy order: eth_btc 0.030665 11.23308 [9026475912] margin:0.24783955649763]Array
(
    [complete] => 
    [id] => 9026475912
    [time] => 1559255704604
    [pending] => 11.23308000
    [amount] => 11.23308000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 0:35:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:35:17 - cex place new buy order: eth_btc 0.030671 11.23088 [9026477870] margin:0.29995761468489]Array
(
    [complete] => 
    [id] => 9026477870
    [time] => 1559255716595
    [pending] => 11.23088000
    [amount] => 11.23088000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 0:35:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:35:28 - cex place new buy order: eth_btc 0.030679 11.22796 [9026479873] margin:0.33247498288731]Array
(
    [complete] => 
    [id] => 9026479873
    [time] => 1559255727627
    [pending] => 11.22796000
    [amount] => 11.22796000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 0:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:36:05 - cex place new buy order: eth_btc 0.030701 11.2199 [9026485552]Array
(
    [complete] => 
    [id] => 9026485552
    [time] => 1559255764533
    [pending] => 11.21990000
    [amount] => 11.21990000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 0:36:13 - cex delete buy orders: eth_btc[move]
2019-05-31 0:36:14 - cex place new buy order: eth_btc 0.030688 11.21955 [9026487106] margin:0.21496970881376]Array
(
    [complete] => 
    [id] => 9026487106
    [time] => 1559255774090
    [pending] => 11.21955000
    [amount] => 11.21955000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 0:36:23 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:36:36 - cex place new buy order: eth_btc 0.030643 11.2411 [9026490262]Array
(
    [complete] => 
    [id] => 9026490262
    [time] => 1559255796457
    [pending] => 11.24110000
    [amount] => 11.24110000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 0:36:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:36:47 - cex place new buy order: eth_btc 0.03067 11.23125 [9026491762] margin:0.29996739484839]Array
(
    [complete] => 
    [id] => 9026491762
    [time] => 1559255806667
    [pending] => 11.23125000
    [amount] => 11.23125000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 0:36:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:36:57 - cex place new buy order: eth_btc 0.030675 11.22942 [9026492900] margin:0.29013854930724]Array
(
    [complete] => 
    [id] => 9026492900
    [time] => 1559255817391
    [pending] => 11.22942000
    [amount] => 11.22942000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 0:37:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:37:08 - cex place new buy order: eth_btc 0.030677 11.22869 [9026494003] margin:0.33575642989863]Array
(
    [complete] => 
    [id] => 9026494003
    [time] => 1559255827598
    [pending] => 11.22869000
    [amount] => 11.22869000
    [type] => buy
    [price] => 0.030677
)

2019-05-31 0:37:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:37:18 - cex place new buy order: eth_btc 0.030684 11.22613 [9026495402] margin:0.29331247555728]Array
(
    [complete] => 
    [id] => 9026495402
    [time] => 1559255838397
    [pending] => 11.22613000
    [amount] => 11.22613000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 0:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:37:30 - cex place new buy order: eth_btc 0.030688 11.22466 [9026497124] margin:0.26720542231491]Array
(
    [complete] => 
    [id] => 9026497124
    [time] => 1559255849963
    [pending] => 11.22466000
    [amount] => 11.22466000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 0:37:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:37:50 - cex place new buy order: eth_btc 0.03069 11.22393 [9026499331] margin:0.26067122841316]Array
(
    [complete] => 
    [id] => 9026499331
    [time] => 1559255869585
    [pending] => 11.22393000
    [amount] => 11.22393000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 0:38:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:38:02 - cex place new buy order: eth_btc 0.030696 11.22174 [9026500726] margin:0.29971331769612]Array
(
    [complete] => 
    [id] => 9026500726
    [time] => 1559255881972
    [pending] => 11.22174000
    [amount] => 11.22174000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 0:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:38:15 - cex place new buy order: eth_btc 0.0307 11.22028 [9026502538] margin:0.29315960912053]Array
(
    [complete] => 
    [id] => 9026502538
    [time] => 1559255895368
    [pending] => 11.22028000
    [amount] => 11.22028000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 0:38:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:38:28 - cex place new buy order: eth_btc 0.030704 11.21881 [9026504476] margin:0.28986451276707]Array
(
    [complete] => 
    [id] => 9026504476
    [time] => 1559255907561
    [pending] => 11.21881000
    [amount] => 11.21881000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 0:38:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:38:42 - cex place new buy order: eth_btc 0.03071 11.21662 [9026506811] margin:0.27678280690329]Array
(
    [complete] => 
    [id] => 9026506811
    [time] => 1559255921807
    [pending] => 11.21662000
    [amount] => 11.21662000
    [type] => buy
    [price] => 0.03071
)

2019-05-31 0:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:38:53 - cex place new buy order: eth_btc 0.030716 11.21443 [9026508861] margin:0.22463862482094]Array
(
    [complete] => 
    [id] => 9026508861
    [time] => 1559255932899
    [pending] => 11.21443000
    [amount] => 11.21443000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 0:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:39:05 - cex place new buy order: eth_btc 0.030718 11.2137 [9026510700] margin:0.20509147730972]Array
(
    [complete] => 
    [id] => 9026510700
    [time] => 1559255944628
    [pending] => 11.21370000
    [amount] => 11.21370000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 0:39:05 - cex place new buy order: eth_btc 0.030718 11.2137 [] margin:0.20509147730972]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 0:39:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:39:29 - cex place new buy order: eth_btc 0.030671 11.2309 [9026514212]Array
(
    [complete] => 
    [id] => 9026514212
    [time] => 1559255969070
    [pending] => 11.23090000
    [amount] => 11.23090000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 0:39:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:39:40 - cex place new buy order: eth_btc 0.030675 11.22942 [9026515977] margin:0.25427872860635]Array
(
    [complete] => 
    [id] => 9026515977
    [time] => 1559255979717
    [pending] => 11.22942000
    [amount] => 11.22942000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 0:39:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:39:52 - cex place new buy order: eth_btc 0.030678 11.22832 [9026517333] margin:0.34552448008345]Array
(
    [complete] => 
    [id] => 9026517333
    [time] => 1559255991799
    [pending] => 11.22832000
    [amount] => 11.22832000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 0:40:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:40:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:40:03 - cex place new buy order: eth_btc 0.030683 11.22649 [9026519374] margin:0.30961770361437]Array
(
    [complete] => 
    [id] => 9026519374
    [time] => 1559256002884
    [pending] => 11.22649000
    [amount] => 11.22649000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 0:40:04 - cex place new buy order: eth_btc 0.030683 0.09596 [9026519543] margin:0.28680376755859]Array
(
    [complete] => 
    [id] => 9026519543
    [time] => 1559256003954
    [pending] => 0.09596000
    [amount] => 0.09596000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 0:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:40:16 - cex place new buy order: eth_btc 0.030689 11.2243 [9026521469] margin:0.26393821890578]Array
(
    [complete] => 
    [id] => 9026521469
    [time] => 1559256015994
    [pending] => 11.22430000
    [amount] => 11.22430000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 0:40:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:40:41 - cex place new buy order: eth_btc 0.030671 11.2309 [9026525324]Array
(
    [complete] => 
    [id] => 9026525324
    [time] => 1559256040552
    [pending] => 11.23090000
    [amount] => 11.23090000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 0:40:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:40:51 - cex place new buy order: eth_btc 0.030675 11.22942 [9026526914] margin:0.2477587612062]Array
(
    [complete] => 
    [id] => 9026526914
    [time] => 1559256050828
    [pending] => 11.22942000
    [amount] => 11.22942000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 0:40:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:41:00 - cex place new buy order: eth_btc 0.030677 11.22869 [9026528230] margin:0.25752192196107]Array
(
    [complete] => 
    [id] => 9026528230
    [time] => 1559256060343
    [pending] => 11.22869000
    [amount] => 11.22869000
    [type] => buy
    [price] => 0.030677
)

2019-05-31 0:41:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:41:08 - cex place new buy order: eth_btc 0.030679 11.22796 [9026529391] margin:0.24446689918185]Array
(
    [complete] => 
    [id] => 9026529391
    [time] => 1559256068222
    [pending] => 11.22796000
    [amount] => 11.22796000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 0:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:41:19 - cex place new buy order: eth_btc 0.030681 11.22722 [9026530748] margin:0.22815423226101]Array
(
    [complete] => 
    [id] => 9026530748
    [time] => 1559256078695
    [pending] => 11.22722000
    [amount] => 11.22722000
    [type] => buy
    [price] => 0.030681
)

2019-05-31 0:41:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:41:40 - cex place new buy order: eth_btc 0.030629 11.2463 [9026534117]Array
(
    [complete] => 
    [id] => 9026534117
    [time] => 1559256100231
    [pending] => 11.24630000
    [amount] => 11.24630000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 0:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:41:52 - cex place new buy order: eth_btc 0.030633 11.24482 [9026536293] margin:0.35256096366663]Array
(
    [complete] => 
    [id] => 9026536293
    [time] => 1559256112044
    [pending] => 11.24482000
    [amount] => 11.24482000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 0:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:04 - cex place new buy order: eth_btc 0.030639 11.24261 [9026538096] margin:0.32638140931491]Array
(
    [complete] => 
    [id] => 9026538096
    [time] => 1559256124150
    [pending] => 11.24261000
    [amount] => 11.24261000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 0:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:18 - cex place new buy order: eth_btc 0.030643 11.24115 [9026540122] margin:0.30023170055151]Array
(
    [complete] => 
    [id] => 9026540122
    [time] => 1559256137807
    [pending] => 11.24115000
    [amount] => 11.24115000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 0:42:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:30 - cex place new buy order: eth_btc 0.030648 11.23931 [9026540921] margin:0.30018271991648]Array
(
    [complete] => 
    [id] => 9026540921
    [time] => 1559256149941
    [pending] => 11.23931000
    [amount] => 11.23931000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 0:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:40 - cex place new buy order: eth_btc 0.030653 11.23748 [9026542206] margin:0.26424819756632]Array
(
    [complete] => 
    [id] => 9026542206
    [time] => 1559256159754
    [pending] => 11.23748000
    [amount] => 11.23748000
    [type] => buy
    [price] => 0.030653
)

2019-05-31 0:42:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:42:52 - cex place new buy order: eth_btc 0.030657 11.23601 [9026544182] margin:0.24138043513717]Array
(
    [complete] => 
    [id] => 9026544182
    [time] => 1559256172079
    [pending] => 11.23601000
    [amount] => 11.23601000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 0:43:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:43:02 - cex delete buy orders: eth_btc[move]
2019-05-31 0:43:03 - cex place new buy order: eth_btc 0.030639 11.24225 [] margin:0.2349869451697]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 0:43:15 - cex place new buy order: eth_btc 0.030615 11.2514 [9026547369]Array
(
    [complete] => 
    [id] => 9026547369
    [time] => 1559256195428
    [pending] => 11.25140000
    [amount] => 11.25140000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 0:43:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:43:26 - cex place new buy order: eth_btc 0.03062 11.24959 [9026548927] margin:0.26126714565644]Array
(
    [complete] => 
    [id] => 9026548927
    [time] => 1559256205865
    [pending] => 11.24959000
    [amount] => 11.24959000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 0:43:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:43:36 - cex place new buy order: eth_btc 0.030626 11.24739 [9026550416] margin:0.33631554888003]Array
(
    [complete] => 
    [id] => 9026550416
    [time] => 1559256216324
    [pending] => 11.24739000
    [amount] => 11.24739000
    [type] => buy
    [price] => 0.030626
)

2019-05-31 0:43:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:43:47 - cex place new buy order: eth_btc 0.030632 11.24518 [9026552021] margin:0.29054583442152]Array
(
    [complete] => 
    [id] => 9026552021
    [time] => 1559256227067
    [pending] => 11.24518000
    [amount] => 11.24518000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 0:43:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:43:57 - cex place new buy order: eth_btc 0.030636 11.24372 [9026553571] margin:0.25460242851547]Array
(
    [complete] => 
    [id] => 9026553571
    [time] => 1559256237107
    [pending] => 11.24372000
    [amount] => 11.24372000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 0:44:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:44:09 - cex place new buy order: eth_btc 0.030638 11.24298 [9026555251] margin:0.22521052288009]Array
(
    [complete] => 
    [id] => 9026555251
    [time] => 1559256248846
    [pending] => 11.24298000
    [amount] => 11.24298000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 0:44:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:44:30 - cex place new buy order: eth_btc 0.030591 11.2603 [9026558233]Array
(
    [complete] => 
    [id] => 9026558233
    [time] => 1559256269675
    [pending] => 11.26030000
    [amount] => 11.26030000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 0:44:38 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:44:48 - cex place new buy order: eth_btc 0.030522 11.2857 [9026560826]Array
(
    [complete] => 
    [id] => 9026560826
    [time] => 1559256288161
    [pending] => 11.28570000
    [amount] => 11.28570000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 0:44:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:45:08 - cex place new buy order: eth_btc 0.030461 11.3083 []Array
(
    [error] => rate limit exceeded
)

2019-05-31 0:46:15 - cex place new buy order: eth_btc 0.030502 11.2931 [9026574151]Array
(
    [complete] => 
    [id] => 9026574151
    [time] => 1559256375406
    [pending] => 11.29310000
    [amount] => 11.29310000
    [type] => buy
    [price] => 0.030502
)

2019-05-31 0:46:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:46:27 - cex place new buy order: eth_btc 0.030506 11.29163 [9026575943] margin:0.30485806070937]Array
(
    [complete] => 
    [id] => 9026575943
    [time] => 1559256387069
    [pending] => 11.29163000
    [amount] => 11.29163000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 0:46:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:46:39 - cex place new buy order: eth_btc 0.030512 11.28941 [9026577668] margin:0.25891452543261]Array
(
    [complete] => 
    [id] => 9026577668
    [time] => 1559256398515
    [pending] => 11.28941000
    [amount] => 11.28941000
    [type] => buy
    [price] => 0.030512
)

2019-05-31 0:46:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:46:50 - cex place new buy order: eth_btc 0.030514 11.28867 [9026579454] margin:0.20973979157108]Array
(
    [complete] => 
    [id] => 9026579454
    [time] => 1559256409650
    [pending] => 11.28867000
    [amount] => 11.28867000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 0:47:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:47:01 - cex place new buy order: eth_btc 0.030518 11.28719 [9026581566] margin:0.30801494200143]Array
(
    [complete] => 
    [id] => 9026581566
    [time] => 1559256421375
    [pending] => 11.28719000
    [amount] => 11.28719000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 0:47:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:47:07 - cex place new buy order: eth_btc 0.030522 11.28571 [9026582415] margin:0.29814559989516]Array
(
    [complete] => 
    [id] => 9026582415
    [time] => 1559256427084
    [pending] => 11.28571000
    [amount] => 11.28571000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 0:47:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:47:15 - cex place new buy order: eth_btc 0.030526 11.28423 [9026583774] margin:0.27517526043372]Array
(
    [complete] => 
    [id] => 9026583774
    [time] => 1559256435494
    [pending] => 11.28423000
    [amount] => 11.28423000
    [type] => buy
    [price] => 0.030526
)

2019-05-31 0:47:29 - cex delete buy orders: eth_btc[move]
2019-05-31 0:47:30 - cex place new buy order: eth_btc 0.030465 11.28386 [9026585535] margin:0.20965047335146]Array
(
    [complete] => 
    [id] => 9026585535
    [time] => 1559256450432
    [pending] => 11.28386000
    [amount] => 11.28386000
    [type] => buy
    [price] => 0.030465
)

2019-05-31 0:47:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:47:49 - cex place new buy order: eth_btc 0.030469 11.30534 [9026588125] margin:0.35445863008303]Array
(
    [complete] => 
    [id] => 9026588125
    [time] => 1559256469255
    [pending] => 11.30534000
    [amount] => 11.30534000
    [type] => buy
    [price] => 0.030469
)

2019-05-31 0:47:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:01 - cex place new buy order: eth_btc 0.030478 11.302 [9026589604] margin:0.39372662248178]Array
(
    [complete] => 
    [id] => 9026589604
    [time] => 1559256480685
    [pending] => 11.30200000
    [amount] => 11.30200000
    [type] => buy
    [price] => 0.030478
)

2019-05-31 0:48:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:07 - cex place new buy order: eth_btc 0.03048 11.30126 [9026590393] margin:0.53477690288715]Array
(
    [complete] => 
    [id] => 9026590393
    [time] => 1559256487042
    [pending] => 11.30126000
    [amount] => 11.30126000
    [type] => buy
    [price] => 0.03048
)

2019-05-31 0:48:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:17 - cex place new buy order: eth_btc 0.030498 11.29459 [9026591929] margin:0.41642074890156]Array
(
    [complete] => 
    [id] => 9026591929
    [time] => 1559256497055
    [pending] => 11.29459000
    [amount] => 11.29459000
    [type] => buy
    [price] => 0.030498
)

2019-05-31 0:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:28 - cex place new buy order: eth_btc 0.030533 11.28164 [9026593578] margin:0.28493760848918]Array
(
    [complete] => 
    [id] => 9026593578
    [time] => 1559256508493
    [pending] => 11.28164000
    [amount] => 11.28164000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 0:48:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:40 - cex place new buy order: eth_btc 0.030539 11.27943 [9026595007] margin:0.27505812240087]Array
(
    [complete] => 
    [id] => 9026595007
    [time] => 1559256519760
    [pending] => 11.27943000
    [amount] => 11.27943000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 0:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:48:56 - cex place new buy order: eth_btc 0.030549 11.27573 [9026597562] margin:0.33716324593276]Array
(
    [complete] => 
    [id] => 9026597562
    [time] => 1559256535919
    [pending] => 11.27573000
    [amount] => 11.27573000
    [type] => buy
    [price] => 0.030549
)

2019-05-31 0:49:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:49:08 - cex place new buy order: eth_btc 0.030555 11.27352 [9026599725] margin:0.42873506791032]Array
(
    [complete] => 
    [id] => 9026599725
    [time] => 1559256547977
    [pending] => 11.27352000
    [amount] => 11.27352000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 0:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:49:15 - cex place new buy order: eth_btc 0.030559 11.27205 [9026601050] margin:0.26178867109525]Array
(
    [complete] => 
    [id] => 9026601050
    [time] => 1559256555260
    [pending] => 11.27205000
    [amount] => 11.27205000
    [type] => buy
    [price] => 0.030559
)

2019-05-31 0:49:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:49:25 - cex place new buy order: eth_btc 0.030561 11.27131 [9026602546] margin:0.21596151958378]Array
(
    [complete] => 
    [id] => 9026602546
    [time] => 1559256565191
    [pending] => 11.27131000
    [amount] => 11.27131000
    [type] => buy
    [price] => 0.030561
)

2019-05-31 0:49:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:49:49 - cex place new buy order: eth_btc 0.030522 11.2857 [9026605382]Array
(
    [complete] => 
    [id] => 9026605382
    [time] => 1559256589097
    [pending] => 11.28570000
    [amount] => 11.28570000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 0:49:59 - cex delete buy orders: eth_btc[move]
2019-05-31 0:50:00 - cex place new buy order: eth_btc 0.030504 11.28534 [9026606696] margin:0.25882121678733]Array
(
    [complete] => 
    [id] => 9026606696
    [time] => 1559256600206
    [pending] => 11.28534000
    [amount] => 11.28534000
    [type] => buy
    [price] => 0.030504
)

2019-05-31 0:50:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:50:08 - cex place new buy order: eth_btc 0.030506 11.29163 [9026607855] margin:0.21307283813019]Array
(
    [complete] => 
    [id] => 9026607855
    [time] => 1559256608241
    [pending] => 11.29163000
    [amount] => 11.29163000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 0:50:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:50:28 - cex place new buy order: eth_btc 0.030466 11.3065 [9026610383]Array
(
    [complete] => 
    [id] => 9026610383
    [time] => 1559256628038
    [pending] => 11.30650000
    [amount] => 11.30650000
    [type] => buy
    [price] => 0.030466
)

2019-05-31 0:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:50:37 - cex place new buy order: eth_btc 0.030468 11.30571 [9026611478] margin:0.2330313771826]Array
(
    [complete] => 
    [id] => 9026611478
    [time] => 1559256637074
    [pending] => 11.30571000
    [amount] => 11.30571000
    [type] => buy
    [price] => 0.030468
)

2019-05-31 0:50:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:50:47 - cex place new buy order: eth_btc 0.03047 11.30497 [9026613008] margin:0.21660649819495]Array
(
    [complete] => 
    [id] => 9026613008
    [time] => 1559256647445
    [pending] => 11.30497000
    [amount] => 11.30497000
    [type] => buy
    [price] => 0.03047
)

2019-05-31 0:50:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:51:08 - cex place new buy order: eth_btc 0.030436 11.3176 [9026615733]Array
(
    [complete] => 
    [id] => 9026615733
    [time] => 1559256667847
    [pending] => 11.31760000
    [amount] => 11.31760000
    [type] => buy
    [price] => 0.030436
)

2019-05-31 0:51:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:51:28 - cex place new buy order: eth_btc 0.030418 11.3243 [9026618070]Array
(
    [complete] => 
    [id] => 9026618070
    [time] => 1559256688345
    [pending] => 11.32430000
    [amount] => 11.32430000
    [type] => buy
    [price] => 0.030418
)

2019-05-31 0:51:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:51:38 - cex place new buy order: eth_btc 0.030422 11.32281 [9026619225] margin:0.25968049437906]Array
(
    [complete] => 
    [id] => 9026619225
    [time] => 1559256698504
    [pending] => 11.32281000
    [amount] => 11.32281000
    [type] => buy
    [price] => 0.030422
)

2019-05-31 0:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:51:51 - cex place new buy order: eth_btc 0.030424 11.32206 [9026621054] margin:0.23008151459374]Array
(
    [complete] => 
    [id] => 9026621054
    [time] => 1559256710597
    [pending] => 11.32206000
    [amount] => 11.32206000
    [type] => buy
    [price] => 0.030424
)

2019-05-31 0:52:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:52:08 - cex place new buy order: eth_btc 0.030382 11.3377 [9026623829]Array
(
    [complete] => 
    [id] => 9026623829
    [time] => 1559256728193
    [pending] => 11.33770000
    [amount] => 11.33770000
    [type] => buy
    [price] => 0.030382
)

2019-05-31 0:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:52:18 - cex place new buy order: eth_btc 0.030384 11.33697 [9026625051] margin:0.29949973670351]Array
(
    [complete] => 
    [id] => 9026625051
    [time] => 1559256738224
    [pending] => 11.33697000
    [amount] => 11.33697000
    [type] => buy
    [price] => 0.030384
)

2019-05-31 0:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:52:29 - cex place new buy order: eth_btc 0.030388 11.33547 [9026626704] margin:0.37185731209688]Array
(
    [complete] => 
    [id] => 9026626704
    [time] => 1559256748540
    [pending] => 11.33547000
    [amount] => 11.33547000
    [type] => buy
    [price] => 0.030388
)

2019-05-31 0:52:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:52:40 - cex place new buy order: eth_btc 0.030392 11.33398 [9026628435] margin:0.36522769149776]Array
(
    [complete] => 
    [id] => 9026628435
    [time] => 1559256760009
    [pending] => 11.33398000
    [amount] => 11.33398000
    [type] => buy
    [price] => 0.030392
)

2019-05-31 0:52:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:52:50 - cex place new buy order: eth_btc 0.030396 11.33249 [9026629816] margin:0.34873009606529]Array
(
    [complete] => 
    [id] => 9026629816
    [time] => 1559256769643
    [pending] => 11.33249000
    [amount] => 11.33249000
    [type] => buy
    [price] => 0.030396
)

2019-05-31 0:52:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:53:00 - cex place new buy order: eth_btc 0.0304 11.331 [9026631317] margin:0.33552631578948]Array
(
    [complete] => 
    [id] => 9026631317
    [time] => 1559256780212
    [pending] => 11.33100000
    [amount] => 11.33100000
    [type] => buy
    [price] => 0.0304
)

2019-05-31 0:53:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:53:17 - cex place new buy order: eth_btc 0.030404 11.32951 [9026633746] margin:0.24996710959084]Array
(
    [complete] => 
    [id] => 9026633746
    [time] => 1559256797386
    [pending] => 11.32951000
    [amount] => 11.32951000
    [type] => buy
    [price] => 0.030404
)

2019-05-31 0:53:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:53:29 - cex place new buy order: eth_btc 0.030412 11.32653 [9026635484] margin:0.28278311192951]Array
(
    [complete] => 
    [id] => 9026635484
    [time] => 1559256809346
    [pending] => 11.32653000
    [amount] => 11.32653000
    [type] => buy
    [price] => 0.030412
)

2019-05-31 0:53:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:53:42 - cex place new buy order: eth_btc 0.030418 11.32429 [9026637374] margin:0.34847787494245]Array
(
    [complete] => 
    [id] => 9026637374
    [time] => 1559256822153
    [pending] => 11.32429000
    [amount] => 11.32429000
    [type] => buy
    [price] => 0.030418
)

2019-05-31 0:53:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:53:54 - cex place new buy order: eth_btc 0.030424 11.32206 [9026639350] margin:0.38785169602944]Array
(
    [complete] => 
    [id] => 9026639350
    [time] => 1559256834384
    [pending] => 11.32206000
    [amount] => 11.32206000
    [type] => buy
    [price] => 0.030424
)

2019-05-31 0:54:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:54:06 - cex place new buy order: eth_btc 0.030434 11.31834 [9026641575] margin:0.39429585332194]Array
(
    [complete] => 
    [id] => 9026641575
    [time] => 1559256846350
    [pending] => 11.31834000
    [amount] => 11.31834000
    [type] => buy
    [price] => 0.030434
)

2019-05-31 0:54:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:54:15 - cex place new buy order: eth_btc 0.030442 11.31537 [9026643018] margin:0.36462781683202]Array
(
    [complete] => 
    [id] => 9026643018
    [time] => 1559256854869
    [pending] => 11.31537000
    [amount] => 11.31537000
    [type] => buy
    [price] => 0.030442
)

2019-05-31 0:54:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:54:23 - cex place new buy order: eth_btc 0.030454 11.31091 [9026644417] margin:0.27582583568659]Array
(
    [complete] => 
    [id] => 9026644417
    [time] => 1559256862861
    [pending] => 11.31091000
    [amount] => 11.31091000
    [type] => buy
    [price] => 0.030454
)

2019-05-31 0:54:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:54:45 - cex place new buy order: eth_btc 0.030437 11.3172 [9026648105]Array
(
    [complete] => 
    [id] => 9026648105
    [time] => 1559256885224
    [pending] => 11.31720000
    [amount] => 11.31720000
    [type] => buy
    [price] => 0.030437
)

2019-05-31 0:54:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:54:56 - cex place new buy order: eth_btc 0.030441 11.31574 [9026649318] margin:0.33178936303013]Array
(
    [complete] => 
    [id] => 9026649318
    [time] => 1559256895670
    [pending] => 11.31574000
    [amount] => 11.31574000
    [type] => buy
    [price] => 0.030441
)

2019-05-31 0:55:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:55:09 - cex place new buy order: eth_btc 0.030448 11.31314 [9026651326] margin:0.36455596426694]Array
(
    [complete] => 
    [id] => 9026651326
    [time] => 1559256908885
    [pending] => 11.31314000
    [amount] => 11.31314000
    [type] => buy
    [price] => 0.030448
)

2019-05-31 0:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:55:19 - cex place new buy order: eth_btc 0.030456 11.31017 [9026653323] margin:0.26924087207776]Array
(
    [complete] => 
    [id] => 9026653323
    [time] => 1559256919280
    [pending] => 11.31017000
    [amount] => 11.31017000
    [type] => buy
    [price] => 0.030456
)

2019-05-31 0:55:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:14 - cex place new buy order: eth_btc 0.03047 11.30497 [9026662163] margin:0.25270758122744]Array
(
    [complete] => 
    [id] => 9026662163
    [time] => 1559256973662
    [pending] => 11.30497000
    [amount] => 11.30497000
    [type] => buy
    [price] => 0.03047
)

2019-05-31 0:56:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:25 - cex place new buy order: eth_btc 0.030474 11.30348 [9026664064] margin:0.321585613966]Array
(
    [complete] => 
    [id] => 9026664064
    [time] => 1559256985090
    [pending] => 11.30348000
    [amount] => 11.30348000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 0:56:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:36 - cex place new buy order: eth_btc 0.03048 11.30126 [9026665881] margin:0.27559055118112]Array
(
    [complete] => 
    [id] => 9026665881
    [time] => 1559256996208
    [pending] => 11.30126000
    [amount] => 11.30126000
    [type] => buy
    [price] => 0.03048
)

2019-05-31 0:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:46 - cex place new buy order: eth_btc 0.03049 11.29755 [9026667596] margin:0.28861921941621]Array
(
    [complete] => 
    [id] => 9026667596
    [time] => 1559257006521
    [pending] => 11.29755000
    [amount] => 11.29755000
    [type] => buy
    [price] => 0.03049
)

2019-05-31 0:56:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:56:59 - cex place new buy order: eth_btc 0.030492 11.29681 [9026669557] margin:0.25908434999344]Array
(
    [complete] => 
    [id] => 9026669557
    [time] => 1559257018716
    [pending] => 11.29681000
    [amount] => 11.29681000
    [type] => buy
    [price] => 0.030492
)

2019-05-31 0:57:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:57:06 - cex place new buy order: eth_btc 0.030494 11.29607 [9026670707] margin:0.2853020266282]Array
(
    [complete] => 
    [id] => 9026670707
    [time] => 1559257026183
    [pending] => 11.29607000
    [amount] => 11.29607000
    [type] => buy
    [price] => 0.030494
)

2019-05-31 0:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:57:21 - cex place new buy order: eth_btc 0.030496 11.29533 [9026672691] margin:0.25249213011542]Array
(
    [complete] => 
    [id] => 9026672691
    [time] => 1559257040523
    [pending] => 11.29533000
    [amount] => 11.29533000
    [type] => buy
    [price] => 0.030496
)

2019-05-31 0:57:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:57:32 - cex place new buy order: eth_btc 0.030499 11.29422 [9026673817] margin:0.23935210990522]Array
(
    [complete] => 
    [id] => 9026673817
    [time] => 1559257052432
    [pending] => 11.29422000
    [amount] => 11.29422000
    [type] => buy
    [price] => 0.030499
)

2019-05-31 0:57:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:58:02 - cex place new buy order: eth_btc 0.030415 11.3254 [9026677797]Array
(
    [complete] => 
    [id] => 9026677797
    [time] => 1559257081836
    [pending] => 11.32540000
    [amount] => 11.32540000
    [type] => buy
    [price] => 0.030415
)

2019-05-31 0:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:58:17 - cex place new buy order: eth_btc 0.030421 11.32318 [9026679840] margin:0.37802833568916]Array
(
    [complete] => 
    [id] => 9026679840
    [time] => 1559257097176
    [pending] => 11.32318000
    [amount] => 11.32318000
    [type] => buy
    [price] => 0.030421
)

2019-05-31 0:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:58:28 - cex place new buy order: eth_btc 0.030427 11.32094 [9026681537] margin:0.29907647812797]Array
(
    [complete] => 
    [id] => 9026681537
    [time] => 1559257107966
    [pending] => 11.32094000
    [amount] => 11.32094000
    [type] => buy
    [price] => 0.030427
)

2019-05-31 0:58:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:58:39 - cex place new buy order: eth_btc 0.030431 11.31946 [9026683123] margin:0.28260655252867]Array
(
    [complete] => 
    [id] => 9026683123
    [time] => 1559257119365
    [pending] => 11.31946000
    [amount] => 11.31946000
    [type] => buy
    [price] => 0.030431
)

2019-05-31 0:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:58:51 - cex place new buy order: eth_btc 0.030441 11.31574 [9026684789] margin:0.26937354226209]Array
(
    [complete] => 
    [id] => 9026684789
    [time] => 1559257130963
    [pending] => 11.31574000
    [amount] => 11.31574000
    [type] => buy
    [price] => 0.030441
)

2019-05-31 0:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:59:01 - cex place new buy order: eth_btc 0.030447 11.31351 [9026686597] margin:0.22333891680626]Array
(
    [complete] => 
    [id] => 9026686597
    [time] => 1559257141408
    [pending] => 11.31351000
    [amount] => 11.31351000
    [type] => buy
    [price] => 0.030447
)

2019-05-31 0:59:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:59:10 - cex place new buy order: eth_btc 0.030449 11.31277 [9026687559] margin:0.2397451476239]Array
(
    [complete] => 
    [id] => 9026687559
    [time] => 1559257149639
    [pending] => 11.31277000
    [amount] => 11.31277000
    [type] => buy
    [price] => 0.030449
)

2019-05-31 0:59:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 0:59:29 - cex place new buy order: eth_btc 0.030445 11.3143 [9026690190]Array
(
    [complete] => 
    [id] => 9026690190
    [time] => 1559257168570
    [pending] => 11.31430000
    [amount] => 11.31430000
    [type] => buy
    [price] => 0.030445
)

2019-05-31 0:59:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:59:39 - cex place new buy order: eth_btc 0.030447 11.31351 [9026691508] margin:0.21677012513548]Array
(
    [complete] => 
    [id] => 9026691508
    [time] => 1559257178792
    [pending] => 11.31351000
    [amount] => 11.31351000
    [type] => buy
    [price] => 0.030447
)

2019-05-31 0:59:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 0:59:50 - cex place new buy order: eth_btc 0.030449 11.31277 [9026692858] margin:0.21675588689283]Array
(
    [complete] => 
    [id] => 9026692858
    [time] => 1559257189621
    [pending] => 11.31277000
    [amount] => 11.31277000
    [type] => buy
    [price] => 0.030449
)

2019-05-31 1:00:00 - cex delete buy orders: eth_btc[move]
2019-05-31 1:00:01 - cex place new buy order: eth_btc 0.030444 11.31239 [9026693647] margin:0.21346469622332]Array
(
    [complete] => 
    [id] => 9026693647
    [time] => 1559257200913
    [pending] => 11.31239000
    [amount] => 11.31239000
    [type] => buy
    [price] => 0.030444
)

2019-05-31 1:00:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:00:10 - cex place new buy order: eth_btc 0.030446 11.31388 [9026694830] margin:0.23319976351572]Array
(
    [complete] => 
    [id] => 9026694830
    [time] => 1559257209660
    [pending] => 11.31388000
    [amount] => 11.31388000
    [type] => buy
    [price] => 0.030446
)

2019-05-31 1:00:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:00:21 - cex place new buy order: eth_btc 0.030448 11.31314 [9026696670] margin:0.23646873357857]Array
(
    [complete] => 
    [id] => 9026696670
    [time] => 1559257221185
    [pending] => 11.31314000
    [amount] => 11.31314000
    [type] => buy
    [price] => 0.030448
)

2019-05-31 1:00:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:00:32 - cex place new buy order: eth_btc 0.03045 11.31239 [9026698685] margin:0.25944170771757]Array
(
    [complete] => 
    [id] => 9026698685
    [time] => 1559257232131
    [pending] => 11.31239000
    [amount] => 11.31239000
    [type] => buy
    [price] => 0.03045
)

2019-05-31 1:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:00:43 - cex place new buy order: eth_btc 0.030454 11.31091 [9026700282] margin:0.27582583568659]Array
(
    [complete] => 
    [id] => 9026700282
    [time] => 1559257243255
    [pending] => 11.31091000
    [amount] => 11.31091000
    [type] => buy
    [price] => 0.030454
)

2019-05-31 1:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:00:56 - cex place new buy order: eth_btc 0.030462 11.30794 [9026701842] margin:0.2757533976758]Array
(
    [complete] => 
    [id] => 9026701842
    [time] => 1559257255784
    [pending] => 11.30794000
    [amount] => 11.30794000
    [type] => buy
    [price] => 0.030462
)

2019-05-31 1:01:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:01:09 - cex place new buy order: eth_btc 0.030464 11.3072 [9026703350] margin:0.24619222689075]Array
(
    [complete] => 
    [id] => 9026703350
    [time] => 1559257269409
    [pending] => 11.30720000
    [amount] => 11.30720000
    [type] => buy
    [price] => 0.030464
)

2019-05-31 1:01:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:01:21 - cex place new buy order: eth_btc 0.030466 11.30645 [9026704966] margin:0.21007024223725]Array
(
    [complete] => 
    [id] => 9026704966
    [time] => 1559257281400
    [pending] => 11.30645000
    [amount] => 11.30645000
    [type] => buy
    [price] => 0.030466
)

2019-05-31 1:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:01:31 - cex place new buy order: eth_btc 0.03047 11.30497 [9026706335] margin:0.23957991467016]Array
(
    [complete] => 
    [id] => 9026706335
    [time] => 1559257290983
    [pending] => 11.30497000
    [amount] => 11.30497000
    [type] => buy
    [price] => 0.03047
)

2019-05-31 1:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:01:40 - cex place new buy order: eth_btc 0.030472 11.30423 [9026707342] margin:0.21331058020477]Array
(
    [complete] => 
    [id] => 9026707342
    [time] => 1559257299784
    [pending] => 11.30423000
    [amount] => 11.30423000
    [type] => buy
    [price] => 0.030472
)

2019-05-31 1:01:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:01:50 - cex place new buy order: eth_btc 0.030474 11.30348 [9026708849] margin:0.2362669816893]Array
(
    [complete] => 
    [id] => 9026708849
    [time] => 1559257309630
    [pending] => 11.30348000
    [amount] => 11.30348000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 1:01:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:02:00 - cex place new buy order: eth_btc 0.030477 11.30237 [9026710137] margin:0.20999442202316]Array
(
    [complete] => 
    [id] => 9026710137
    [time] => 1559257319991
    [pending] => 11.30237000
    [amount] => 11.30237000
    [type] => buy
    [price] => 0.030477
)

2019-05-31 1:02:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:02:08 - cex place new buy order: eth_btc 0.030479 11.30163 [9026711400] margin:0.21326158994717]Array
(
    [complete] => 
    [id] => 9026711400
    [time] => 1559257328250
    [pending] => 11.30163000
    [amount] => 11.30163000
    [type] => buy
    [price] => 0.030479
)

2019-05-31 1:02:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:02:21 - cex place new buy order: eth_btc 0.030481 11.30089 [9026713047] margin:0.20012466782586]Array
(
    [complete] => 
    [id] => 9026713047
    [time] => 1559257341410
    [pending] => 11.30089000
    [amount] => 11.30089000
    [type] => buy
    [price] => 0.030481
)

2019-05-31 1:02:31 - cex delete buy orders: eth_btc[move]
2019-05-31 1:02:33 - cex place new buy order: eth_btc 0.030476 11.30052 [9026713774] margin:0.23620497342693]Array
(
    [complete] => 
    [id] => 9026713774
    [time] => 1559257352493
    [pending] => 11.30052000
    [amount] => 11.30052000
    [type] => buy
    [price] => 0.030476
)

2019-05-31 1:02:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:02:45 - cex place new buy order: eth_btc 0.030478 11.302 [9026715636] margin:0.24936019423847]Array
(
    [complete] => 
    [id] => 9026715636
    [time] => 1559257364629
    [pending] => 11.30200000
    [amount] => 11.30200000
    [type] => buy
    [price] => 0.030478
)

2019-05-31 1:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:02:55 - cex place new buy order: eth_btc 0.03048 11.30126 [9026716950] margin:0.25590551181103]Array
(
    [complete] => 
    [id] => 9026716950
    [time] => 1559257375047
    [pending] => 11.30126000
    [amount] => 11.30126000
    [type] => buy
    [price] => 0.03048
)

2019-05-31 1:03:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:08 - cex place new buy order: eth_btc 0.030484 11.29978 [9026718782] margin:0.32476053011414]Array
(
    [complete] => 
    [id] => 9026718782
    [time] => 1559257387976
    [pending] => 11.29978000
    [amount] => 11.29978000
    [type] => buy
    [price] => 0.030484
)

2019-05-31 1:03:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:16 - cex place new buy order: eth_btc 0.030488 11.29829 [9026719874] margin:0.38703752295985]Array
(
    [complete] => 
    [id] => 9026719874
    [time] => 1559257396218
    [pending] => 11.29829000
    [amount] => 11.29829000
    [type] => buy
    [price] => 0.030488
)

2019-05-31 1:03:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:24 - cex place new buy order: eth_btc 0.030494 11.29607 [9026720972] margin:0.40663737128614]Array
(
    [complete] => 
    [id] => 9026720972
    [time] => 1559257403530
    [pending] => 11.29607000
    [amount] => 11.29607000
    [type] => buy
    [price] => 0.030494
)

2019-05-31 1:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:33 - cex place new buy order: eth_btc 0.030506 11.29163 [9026722360] margin:0.36386284665311]Array
(
    [complete] => 
    [id] => 9026722360
    [time] => 1559257413265
    [pending] => 11.29163000
    [amount] => 11.29163000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 1:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:43 - cex place new buy order: eth_btc 0.03051 11.29015 [9026723480] margin:0.31465093411995]Array
(
    [complete] => 
    [id] => 9026723480
    [time] => 1559257422623
    [pending] => 11.29015000
    [amount] => 11.29015000
    [type] => buy
    [price] => 0.03051
)

2019-05-31 1:03:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:03:54 - cex place new buy order: eth_btc 0.030514 11.28867 [9026724918] margin:0.25234318673395]Array
(
    [complete] => 
    [id] => 9026724918
    [time] => 1559257433620
    [pending] => 11.28867000
    [amount] => 11.28867000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 1:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:04:05 - cex place new buy order: eth_btc 0.03052 11.28645 [9026726554] margin:0.25884665792923]Array
(
    [complete] => 
    [id] => 9026726554
    [time] => 1559257445167
    [pending] => 11.28645000
    [amount] => 11.28645000
    [type] => buy
    [price] => 0.03052
)

2019-05-31 1:04:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:04:16 - cex place new buy order: eth_btc 0.030524 11.28497 [9026727957] margin:0.25553662691651]Array
(
    [complete] => 
    [id] => 9026727957
    [time] => 1559257456197
    [pending] => 11.28497000
    [amount] => 11.28497000
    [type] => buy
    [price] => 0.030524
)

2019-05-31 1:04:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:04:28 - cex place new buy order: eth_btc 0.030535 11.2809 [9026729751] margin:0.21287047650238]Array
(
    [complete] => 
    [id] => 9026729751
    [time] => 1559257467891
    [pending] => 11.28090000
    [amount] => 11.28090000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 1:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:04:42 - cex place new buy order: eth_btc 0.030541 11.27869 [9026731578] margin:0.24557152680003]Array
(
    [complete] => 
    [id] => 9026731578
    [time] => 1559257481598
    [pending] => 11.27869000
    [amount] => 11.27869000
    [type] => buy
    [price] => 0.030541
)

2019-05-31 1:04:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:04:53 - cex place new buy order: eth_btc 0.03055 11.27537 [9026732558] margin:0.26513911620294]Array
(
    [complete] => 
    [id] => 9026732558
    [time] => 1559257492872
    [pending] => 11.27537000
    [amount] => 11.27537000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 1:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:05:05 - cex place new buy order: eth_btc 0.030557 11.27278 [9026734242] margin:0.31743953922179]Array
(
    [complete] => 
    [id] => 9026734242
    [time] => 1559257505297
    [pending] => 11.27278000
    [amount] => 11.27278000
    [type] => buy
    [price] => 0.030557
)

2019-05-31 1:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:05:15 - cex place new buy order: eth_btc 0.030561 11.27131 [9026735402] margin:0.25849939465332]Array
(
    [complete] => 
    [id] => 9026735402
    [time] => 1559257514875
    [pending] => 11.27131000
    [amount] => 11.27131000
    [type] => buy
    [price] => 0.030561
)

2019-05-31 1:05:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:06:16 - cex place new buy order: eth_btc 0.030548 11.2761 [9026744498]Array
(
    [complete] => 
    [id] => 9026744498
    [time] => 1559257575941
    [pending] => 11.27610000
    [amount] => 11.27610000
    [type] => buy
    [price] => 0.030548
)

2019-05-31 1:06:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:06:30 - cex place new buy order: eth_btc 0.030559 11.27205 [9026746665] margin:0.35668706436729]Array
(
    [complete] => 
    [id] => 9026746665
    [time] => 1559257589635
    [pending] => 11.27205000
    [amount] => 11.27205000
    [type] => buy
    [price] => 0.030559
)

2019-05-31 1:06:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:06:40 - cex place new buy order: eth_btc 0.030579 11.26467 [9026748459] margin:0.36299421171391]Array
(
    [complete] => 
    [id] => 9026748459
    [time] => 1559257600258
    [pending] => 11.26467000
    [amount] => 11.26467000
    [type] => buy
    [price] => 0.030579
)

2019-05-31 1:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:06:50 - cex place new buy order: eth_btc 0.030585 11.26246 [9026749932] margin:0.39234919077979]Array
(
    [complete] => 
    [id] => 9026749932
    [time] => 1559257609858
    [pending] => 11.26246000
    [amount] => 11.26246000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 1:07:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:07:02 - cex place new buy order: eth_btc 0.030607 11.25437 [9026751990] margin:0.31365373934067]Array
(
    [complete] => 
    [id] => 9026751990
    [time] => 1559257622404
    [pending] => 11.25437000
    [amount] => 11.25437000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 1:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:07:13 - cex place new buy order: eth_btc 0.03061 11.25327 [9026753188] margin:0.34955896765763]Array
(
    [complete] => 
    [id] => 9026753188
    [time] => 1559257633474
    [pending] => 11.25327000
    [amount] => 11.25327000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 1:07:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:07:25 - cex place new buy order: eth_btc 0.030615 11.25143 [9026755021] margin:0.21884697043932]Array
(
    [complete] => 
    [id] => 9026755021
    [time] => 1559257645363
    [pending] => 11.25143000
    [amount] => 11.25143000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 1:07:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:07:43 - cex place new buy order: eth_btc 0.030617 11.25069 [9026757694] margin:0.21883267465785]Array
(
    [complete] => 
    [id] => 9026757694
    [time] => 1559257662954
    [pending] => 11.25069000
    [amount] => 11.25069000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 1:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:07:53 - cex place new buy order: eth_btc 0.030619 11.24996 [9026759505] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 9026759505
    [time] => 1559257673471
    [pending] => 11.24996000
    [amount] => 11.24996000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 1:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:08:06 - cex place new buy order: eth_btc 0.030623 11.24849 [9026761170] margin:0.2612415504686]Array
(
    [complete] => 
    [id] => 9026761170
    [time] => 1559257686047
    [pending] => 11.24849000
    [amount] => 11.24849000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 1:08:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:08:17 - cex place new buy order: eth_btc 0.030625 11.24775 [9026762547] margin:0.24163265306123]Array
(
    [complete] => 
    [id] => 9026762547
    [time] => 1559257697028
    [pending] => 11.24775000
    [amount] => 11.24775000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 1:08:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:08:28 - cex place new buy order: eth_btc 0.030628 11.24665 [9026763849] margin:0.20895912237169]Array
(
    [complete] => 
    [id] => 9026763849
    [time] => 1559257707778
    [pending] => 11.24665000
    [amount] => 11.24665000
    [type] => buy
    [price] => 0.030628
)

2019-05-31 1:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:08:38 - cex place new buy order: eth_btc 0.03063 11.24592 [9026765087] margin:0.21873979758407]Array
(
    [complete] => 
    [id] => 9026765087
    [time] => 1559257718265
    [pending] => 11.24592000
    [amount] => 11.24592000
    [type] => buy
    [price] => 0.03063
)

2019-05-31 1:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:08:49 - cex place new buy order: eth_btc 0.030632 11.24518 [9026766357] margin:0.23178375554975]Array
(
    [complete] => 
    [id] => 9026766357
    [time] => 1559257729016
    [pending] => 11.24518000
    [amount] => 11.24518000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 1:09:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:09:05 - cex place new buy order: eth_btc 0.030586 11.2621 [9026768193]Array
(
    [complete] => 
    [id] => 9026768193
    [time] => 1559257744551
    [pending] => 11.26210000
    [amount] => 11.26210000
    [type] => buy
    [price] => 0.030586
)

2019-05-31 1:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:09:18 - cex place new buy order: eth_btc 0.03059 11.26062 [9026769618] margin:0.34978751225889]Array
(
    [complete] => 
    [id] => 9026769618
    [time] => 1559257758268
    [pending] => 11.26062000
    [amount] => 11.26062000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 1:09:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:09:31 - cex place new buy order: eth_btc 0.030594 11.25915 [9026771188] margin:0.35301039419495]Array
(
    [complete] => 
    [id] => 9026771188
    [time] => 1559257771097
    [pending] => 11.25915000
    [amount] => 11.25915000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 1:09:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:09:41 - cex place new buy order: eth_btc 0.030613 11.25216 [9026772362] margin:0.36259105608729]Array
(
    [complete] => 
    [id] => 9026772362
    [time] => 1559257780851
    [pending] => 11.25216000
    [amount] => 11.25216000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 1:09:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:09:48 - cex place new buy order: eth_btc 0.030638 11.24298 [9026773649] margin:0.23173836412298]Array
(
    [complete] => 
    [id] => 9026773649
    [time] => 1559257788438
    [pending] => 11.24298000
    [amount] => 11.24298000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 1:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:09:59 - cex place new buy order: eth_btc 0.030642 11.24151 [9026775159] margin:0.20233666209777]Array
(
    [complete] => 
    [id] => 9026775159
    [time] => 1559257799277
    [pending] => 11.24151000
    [amount] => 11.24151000
    [type] => buy
    [price] => 0.030642
)

2019-05-31 1:10:06 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:10:17 - cex place new buy order: eth_btc 0.030595 11.2588 [9026777520]Array
(
    [complete] => 
    [id] => 9026777520
    [time] => 1559257817003
    [pending] => 11.25880000
    [amount] => 11.25880000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 1:10:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:10:27 - cex place new buy order: eth_btc 0.030598 11.25768 [9026778714] margin:0.28106412183804]Array
(
    [complete] => 
    [id] => 9026778714
    [time] => 1559257827121
    [pending] => 11.25768000
    [amount] => 11.25768000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 1:10:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:10:38 - cex place new buy order: eth_btc 0.030611 11.2529 [9026780238] margin:0.24500996373853]Array
(
    [complete] => 
    [id] => 9026780238
    [time] => 1559257837696
    [pending] => 11.25290000
    [amount] => 11.25290000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 1:10:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:10:51 - cex place new buy order: eth_btc 0.030613 11.25216 [9026782007] margin:0.23192761245221]Array
(
    [complete] => 
    [id] => 9026782007
    [time] => 1559257851403
    [pending] => 11.25216000
    [amount] => 11.25216000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 1:11:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:11:03 - cex place new buy order: eth_btc 0.030615 11.25143 [9026783370] margin:0.22864608851869]Array
(
    [complete] => 
    [id] => 9026783370
    [time] => 1559257862587
    [pending] => 11.25143000
    [amount] => 11.25143000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 1:11:13 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:11:23 - cex place new buy order: eth_btc 0.03059 11.2606 [9026785797]Array
(
    [complete] => 
    [id] => 9026785797
    [time] => 1559257882888
    [pending] => 11.26060000
    [amount] => 11.26060000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 1:11:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:11:34 - cex place new buy order: eth_btc 0.030592 11.25989 [9026787111] margin:0.2092050209205]Array
(
    [complete] => 
    [id] => 9026787111
    [time] => 1559257893568
    [pending] => 11.25989000
    [amount] => 11.25989000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 1:11:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:11:53 - cex place new buy order: eth_btc 0.030566 11.2695 [9026789397]Array
(
    [complete] => 
    [id] => 9026789397
    [time] => 1559257912937
    [pending] => 11.26950000
    [amount] => 11.26950000
    [type] => buy
    [price] => 0.030566
)

2019-05-31 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:12:04 - cex place new buy order: eth_btc 0.030571 11.26762 [9026790576] margin:0.28458342873965]Array
(
    [complete] => 
    [id] => 9026790576
    [time] => 1559257924074
    [pending] => 11.26762000
    [amount] => 11.26762000
    [type] => buy
    [price] => 0.030571
)

2019-05-31 1:12:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:12:15 - cex place new buy order: eth_btc 0.030591 11.26025 [9026792107] margin:0.21574973031284]Array
(
    [complete] => 
    [id] => 9026792107
    [time] => 1559257934928
    [pending] => 11.26025000
    [amount] => 11.26025000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 1:12:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:12:50 - cex place new buy order: eth_btc 0.030536 11.2805 [9026796367]Array
(
    [complete] => 
    [id] => 9026796367
    [time] => 1559257969692
    [pending] => 11.28050000
    [amount] => 11.28050000
    [type] => buy
    [price] => 0.030536
)

2019-05-31 1:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:13:02 - cex place new buy order: eth_btc 0.03054 11.27906 [9026798231] margin:0.26850032743941]Array
(
    [complete] => 
    [id] => 9026798231
    [time] => 1559257981778
    [pending] => 11.27906000
    [amount] => 11.27906000
    [type] => buy
    [price] => 0.03054
)

2019-05-31 1:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:13:15 - cex place new buy order: eth_btc 0.030544 11.27758 [9026799981] margin:0.25864326872709]Array
(
    [complete] => 
    [id] => 9026799981
    [time] => 1559257994800
    [pending] => 11.27758000
    [amount] => 11.27758000
    [type] => buy
    [price] => 0.030544
)

2019-05-31 1:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:13:26 - cex place new buy order: eth_btc 0.030548 11.2761 [9026801459] margin:0.24551525468115]Array
(
    [complete] => 
    [id] => 9026801459
    [time] => 1559258005845
    [pending] => 11.27610000
    [amount] => 11.27610000
    [type] => buy
    [price] => 0.030548
)

2019-05-31 1:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:13:40 - cex place new buy order: eth_btc 0.03055 11.27537 [9026803280] margin:0.28477905073649]Array
(
    [complete] => 
    [id] => 9026803280
    [time] => 1559258019668
    [pending] => 11.27537000
    [amount] => 11.27537000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 1:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:13:51 - cex place new buy order: eth_btc 0.030556 11.27315 [9026805105] margin:0.23236025657809]Array
(
    [complete] => 
    [id] => 9026805105
    [time] => 1559258031142
    [pending] => 11.27315000
    [amount] => 11.27315000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 1:14:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:14:16 - cex place new buy order: eth_btc 0.030529 11.2831 [9026808478]Array
(
    [complete] => 
    [id] => 9026808478
    [time] => 1559258056139
    [pending] => 11.28310000
    [amount] => 11.28310000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 1:14:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:14:27 - cex place new buy order: eth_btc 0.030542 11.27832 [9026809846] margin:0.2062733285312]Array
(
    [complete] => 
    [id] => 9026809846
    [time] => 1559258067437
    [pending] => 11.27832000
    [amount] => 11.27832000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 1:14:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:14:40 - cex place new buy order: eth_btc 0.030546 11.27684 [9026812028] margin:0.23571007660577]Array
(
    [complete] => 
    [id] => 9026812028
    [time] => 1559258080307
    [pending] => 11.27684000
    [amount] => 11.27684000
    [type] => buy
    [price] => 0.030546
)

2019-05-31 1:14:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:14:53 - cex place new buy order: eth_btc 0.03055 11.27537 [9026814795] margin:0.24877250409165]Array
(
    [complete] => 
    [id] => 9026814795
    [time] => 1559258093039
    [pending] => 11.27537000
    [amount] => 11.27537000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 1:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:15:04 - cex place new buy order: eth_btc 0.030558 11.27241 [9026816908] margin:0.24870737613718]Array
(
    [complete] => 
    [id] => 9026816908
    [time] => 1559258104252
    [pending] => 11.27241000
    [amount] => 11.27241000
    [type] => buy
    [price] => 0.030558
)

2019-05-31 1:15:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:15:15 - cex place new buy order: eth_btc 0.030562 11.27094 [9026818743] margin:0.28466723381977]Array
(
    [complete] => 
    [id] => 9026818743
    [time] => 1559258114778
    [pending] => 11.27094000
    [amount] => 11.27094000
    [type] => buy
    [price] => 0.030562
)

2019-05-31 1:16:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:16:24 - cex place new buy order: eth_btc 0.030556 11.4751 [9026831059]Array
(
    [complete] => 
    [id] => 9026831059
    [time] => 1559258184062
    [pending] => 11.47510000
    [amount] => 11.47510000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 1:16:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:16:31 - cex place new buy order: eth_btc 0.030581 11.46571 [9026832126] margin:0.27141035283347]Array
(
    [complete] => 
    [id] => 9026832126
    [time] => 1559258190991
    [pending] => 11.46571000
    [amount] => 11.46571000
    [type] => buy
    [price] => 0.030581
)

2019-05-31 1:16:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:17:08 - cex place new buy order: eth_btc 0.030593 11.4612 [9026836973]Array
(
    [complete] => 
    [id] => 9026836973
    [time] => 1559258227644
    [pending] => 11.46120000
    [amount] => 11.46120000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 1:17:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:17:20 - cex place new buy order: eth_btc 0.030595 11.46047 [9026838678] margin:0.2059159993463]Array
(
    [complete] => 
    [id] => 9026838678
    [time] => 1559258239743
    [pending] => 11.46047000
    [amount] => 11.46047000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 1:17:32 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:17:52 - cex place new buy order: eth_btc 0.030551 11.477 [9026843377]Array
(
    [complete] => 
    [id] => 9026843377
    [time] => 1559258272002
    [pending] => 11.47700000
    [amount] => 11.47700000
    [type] => buy
    [price] => 0.030551
)

2019-05-31 1:18:06 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:18:06 - cex delete buy orders: eth_btc[move]
2019-05-31 1:18:07 - cex place new buy order: eth_btc 0.030553 11.47584 [9026845284] margin:0.19964652745958]Array
(
    [complete] => 
    [id] => 9026845284
    [time] => 1559258287124
    [pending] => 11.47584000
    [amount] => 11.47584000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 1:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:18:19 - cex place new buy order: eth_btc 0.030555 11.47547 [9026846558] margin:0.23236786123384]Array
(
    [complete] => 
    [id] => 9026846558
    [time] => 1559258298693
    [pending] => 11.47547000
    [amount] => 11.47547000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 1:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:18:28 - cex place new buy order: eth_btc 0.030574 11.46834 [9026847804] margin:0.26493098711324]Array
(
    [complete] => 
    [id] => 9026847804
    [time] => 1559258308057
    [pending] => 11.46834000
    [amount] => 11.46834000
    [type] => buy
    [price] => 0.030574
)

2019-05-31 1:18:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:18:38 - cex place new buy order: eth_btc 0.030593 11.46122 [9026848863] margin:0.20592946098781]Array
(
    [complete] => 
    [id] => 9026848863
    [time] => 1559258317626
    [pending] => 11.46122000
    [amount] => 11.46122000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 1:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:18:49 - cex place new buy order: eth_btc 0.030595 11.46047 [9026850737] margin:0.24186958653374]Array
(
    [complete] => 
    [id] => 9026850737
    [time] => 1559258328884
    [pending] => 11.46047000
    [amount] => 11.46047000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 1:18:58 - cex delete buy orders: eth_btc[move]
2019-05-31 1:18:59 - cex place new buy order: eth_btc 0.030609 11.45485 [9026851977] margin:0.19928128062725]Array
(
    [complete] => 
    [id] => 9026851977
    [time] => 1559258339430
    [pending] => 11.45485000
    [amount] => 11.45485000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 1:19:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:19:24 - cex place new buy order: eth_btc 0.030611 11.4545 [9026854960]Array
(
    [complete] => 
    [id] => 9026854960
    [time] => 1559258364504
    [pending] => 11.45450000
    [amount] => 11.45450000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 1:19:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:19:51 - cex place new buy order: eth_btc 0.030543 11.48 [9026858827]Array
(
    [complete] => 
    [id] => 9026858827
    [time] => 1559258391325
    [pending] => 11.48000000
    [amount] => 11.48000000
    [type] => buy
    [price] => 0.030543
)

2019-05-31 1:20:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:20:01 - cex place new buy order: eth_btc 0.030547 11.47847 [9026860009] margin:0.23897600419027]Array
(
    [complete] => 
    [id] => 9026860009
    [time] => 1559258400846
    [pending] => 11.47847000
    [amount] => 11.47847000
    [type] => buy
    [price] => 0.030547
)

2019-05-31 1:20:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:20:16 - cex place new buy order: eth_btc 0.030549 11.47772 [9026861894] margin:0.22914007005139]Array
(
    [complete] => 
    [id] => 9026861894
    [time] => 1559258416154
    [pending] => 11.47772000
    [amount] => 11.47772000
    [type] => buy
    [price] => 0.030549
)

2019-05-31 1:20:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:20:30 - cex place new buy order: eth_btc 0.030556 11.47509 [9026863685] margin:0.22254221756774]Array
(
    [complete] => 
    [id] => 9026863685
    [time] => 1559258429752
    [pending] => 11.47509000
    [amount] => 11.47509000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 1:20:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:21:18 - cex place new buy order: eth_btc 0.030555 11.4755 [9026870311]Array
(
    [complete] => 
    [id] => 9026870311
    [time] => 1559258477671
    [pending] => 11.47550000
    [amount] => 11.47550000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 1:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:21:29 - cex place new buy order: eth_btc 0.030557 11.47472 [9026871813] margin:0.24544294269726]Array
(
    [complete] => 
    [id] => 9026871813
    [time] => 1559258489312
    [pending] => 11.47472000
    [amount] => 11.47472000
    [type] => buy
    [price] => 0.030557
)

2019-05-31 1:21:41 - cex delete buy orders: eth_btc[move]
2019-05-31 1:21:42 - cex place new buy order: eth_btc 0.030517 11.47434 [9026872860] margin:0.10144642974017]Array
(
    [complete] => 
    [id] => 9026872860
    [time] => 1559258501942
    [pending] => 11.47434000
    [amount] => 11.47434000
    [type] => buy
    [price] => 0.030517
)

2019-05-31 1:21:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:22:03 - cex place new buy order: eth_btc 0.030524 11.4871 [9026875567]Array
(
    [complete] => 
    [id] => 9026875567
    [time] => 1559258522533
    [pending] => 11.48710000
    [amount] => 11.48710000
    [type] => buy
    [price] => 0.030524
)

2019-05-31 1:22:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:22:13 - cex place new buy order: eth_btc 0.030528 11.48562 [9026876792] margin:0.34067085953879]Array
(
    [complete] => 
    [id] => 9026876792
    [time] => 1559258532877
    [pending] => 11.48562000
    [amount] => 11.48562000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 1:22:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:22:23 - cex place new buy order: eth_btc 0.030556 11.47509 [9026877923] margin:0.23890561591831]Array
(
    [complete] => 
    [id] => 9026877923
    [time] => 1559258543506
    [pending] => 11.47509000
    [amount] => 11.47509000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 1:22:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:22:38 - cex place new buy order: eth_btc 0.030558 11.47434 [9026879546] margin:0.22907258328424]Array
(
    [complete] => 
    [id] => 9026879546
    [time] => 1559258558298
    [pending] => 11.47434000
    [amount] => 11.47434000
    [type] => buy
    [price] => 0.030558
)

2019-05-31 1:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:22:50 - cex place new buy order: eth_btc 0.03056 11.47359 [9026880759] margin:0.25196335078534]Array
(
    [complete] => 
    [id] => 9026880759
    [time] => 1559258569686
    [pending] => 11.47359000
    [amount] => 11.47359000
    [type] => buy
    [price] => 0.03056
)

2019-05-31 1:22:59 - cex delete buy orders: eth_btc[move]
2019-05-31 1:23:01 - cex place new buy order: eth_btc 0.030561 11.47284 [9026881952] margin:0.19959426739087]Array
(
    [complete] => 
    [id] => 9026881952
    [time] => 1559258580617
    [pending] => 11.47284000
    [amount] => 11.47284000
    [type] => buy
    [price] => 0.030561
)

2019-05-31 1:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:23:06 - cex place new buy order: eth_btc 0.030564 0.09843 [9026882554] margin:0.31409501374164]Array
(
    [complete] => 
    [id] => 9026882554
    [time] => 1559258586159
    [pending] => 0.09843000
    [amount] => 0.09843000
    [type] => buy
    [price] => 0.030564
)

2019-05-31 1:23:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:23:16 - cex place new buy order: eth_btc 0.030569 11.47021 [9026883744] margin:0.36638424547744]Array
(
    [complete] => 
    [id] => 9026883744
    [time] => 1559258596485
    [pending] => 11.47021000
    [amount] => 11.47021000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 1:23:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:23:30 - cex place new buy order: eth_btc 0.030602 11.45785 [9026885151] margin:0.23527873995164]Array
(
    [complete] => 
    [id] => 9026885151
    [time] => 1559258610190
    [pending] => 11.45785000
    [amount] => 11.45785000
    [type] => buy
    [price] => 0.030602
)

2019-05-31 1:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:23:42 - cex place new buy order: eth_btc 0.030606 11.45635 [9026886483] margin:0.21891132457688]Array
(
    [complete] => 
    [id] => 9026886483
    [time] => 1559258622199
    [pending] => 11.45635000
    [amount] => 11.45635000
    [type] => buy
    [price] => 0.030606
)

2019-05-31 1:23:52 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:24:04 - cex place new buy order: eth_btc 0.030568 11.4706 [9026888317]Array
(
    [complete] => 
    [id] => 9026888317
    [time] => 1559258643749
    [pending] => 11.47060000
    [amount] => 11.47060000
    [type] => buy
    [price] => 0.030568
)

2019-05-31 1:24:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:24:18 - cex place new buy order: eth_btc 0.03057 11.46984 [9026890051] margin:0.24206738632646]Array
(
    [complete] => 
    [id] => 9026890051
    [time] => 1559258658224
    [pending] => 11.46984000
    [amount] => 11.46984000
    [type] => buy
    [price] => 0.03057
)

2019-05-31 1:24:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:24:30 - cex place new buy order: eth_btc 0.030574 11.46834 [9026891926] margin:0.20605743442141]Array
(
    [complete] => 
    [id] => 9026891926
    [time] => 1559258670307
    [pending] => 11.46834000
    [amount] => 11.46834000
    [type] => buy
    [price] => 0.030574
)

2019-05-31 1:24:41 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:24:52 - cex place new buy order: eth_btc 0.030569 11.4702 [9026894896]Array
(
    [complete] => 
    [id] => 9026894896
    [time] => 1559258691773
    [pending] => 11.47020000
    [amount] => 11.47020000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 1:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:25:04 - cex place new buy order: eth_btc 0.030575 11.46796 [9026896963] margin:0.24202780049059]Array
(
    [complete] => 
    [id] => 9026896963
    [time] => 1559258704119
    [pending] => 11.46796000
    [amount] => 11.46796000
    [type] => buy
    [price] => 0.030575
)

2019-05-31 1:25:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:25:17 - cex place new buy order: eth_btc 0.030585 11.46421 [9026898809] margin:0.20271374856955]Array
(
    [complete] => 
    [id] => 9026898809
    [time] => 1559258716649
    [pending] => 11.46421000
    [amount] => 11.46421000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 1:25:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:25:29 - cex place new buy order: eth_btc 0.030589 11.46271 [9026900473] margin:0.21903298571382]Array
(
    [complete] => 
    [id] => 9026900473
    [time] => 1559258728638
    [pending] => 11.46271000
    [amount] => 11.46271000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 1:26:12 - cex delete buy orders: eth_btc[move]
2019-05-31 1:26:13 - cex place new buy order: eth_btc 0.030605 11.41235 [9026907820] margin:-0.068350475198542]Array
(
    [complete] => 
    [id] => 9026907820
    [time] => 1559258773447
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 1:26:19 - cex delete buy orders: eth_btc[move]
2019-05-31 1:26:21 - cex place new buy order: eth_btc 0.03063 11.41235 [9026909180] margin:-0.068350475198542]Array
(
    [complete] => 
    [id] => 9026909180
    [time] => 1559258780828
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.03063
)

2019-05-31 1:26:30 - cex delete buy orders: eth_btc[move]
2019-05-31 1:26:31 - cex place new buy order: eth_btc 0.030632 11.41235 [9026910592] margin:-0.094388751464658]Array
(
    [complete] => 
    [id] => 9026910592
    [time] => 1559258791387
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 1:26:40 - cex delete buy orders: eth_btc[move]
2019-05-31 1:26:41 - cex place new buy order: eth_btc 0.030633 11.41235 [9026911284] margin:-0.058586121598747]Array
(
    [complete] => 
    [id] => 9026911284
    [time] => 1559258800853
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 1:26:51 - cex delete buy orders: eth_btc[move]
2019-05-31 1:26:52 - cex place new buy order: eth_btc 0.030635 11.41235 [9026912594] margin:-0.074860044265079]Array
(
    [complete] => 
    [id] => 9026912594
    [time] => 1559258811907
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 1:27:06 - cex delete buy orders: eth_btc[move]
2019-05-31 1:27:07 - cex place new buy order: eth_btc 0.030637 11.41235 [9026914495] margin:-0.074860044265079]Array
(
    [complete] => 
    [id] => 9026914495
    [time] => 1559258826783
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 1:27:18 - cex delete buy orders: eth_btc[move]
2019-05-31 1:27:20 - cex place new buy order: eth_btc 0.030639 11.41235 [9026916093] margin:-0.01952870719959]Array
(
    [complete] => 
    [id] => 9026916093
    [time] => 1559258839676
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 1:27:29 - cex delete buy orders: eth_btc[move]
2019-05-31 1:27:30 - cex place new buy order: eth_btc 0.030641 11.41235 [9026917652] margin:-0.039057414399168]Array
(
    [complete] => 
    [id] => 9026917652
    [time] => 1559258849798
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 1:27:49 - cex delete buy orders: eth_btc[move]
2019-05-31 1:27:50 - cex place new buy order: eth_btc 0.030643 11.41235 [9026920392] margin:0.045566983465695]Array
(
    [complete] => 
    [id] => 9026920392
    [time] => 1559258870441
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 1:27:58 - cex delete buy orders: eth_btc[move]
2019-05-31 1:27:59 - cex place new buy order: eth_btc 0.03065 11.41235 [9026921590] margin:0.1432105194636]Array
(
    [complete] => 
    [id] => 9026921590
    [time] => 1559258879106
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.03065
)

2019-05-31 1:28:03 - cex delete buy orders: eth_btc[move]
2019-05-31 1:28:04 - cex place new buy order: eth_btc 0.030688 11.41235 [9026922285] margin:0.14646530399687]Array
(
    [complete] => 
    [id] => 9026922285
    [time] => 1559258884128
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 1:28:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:39:01 - cex place new buy order: eth_btc 0.030724 11.4123 [9027011354]Array
(
    [complete] => 
    [id] => 9027011354
    [time] => 1559259541236
    [pending] => 11.41230000
    [amount] => 11.41230000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 1:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:39:06 - cex place new buy order: eth_btc 0.030726 11.41161 [9027012032] margin:0.26687495931783]Array
(
    [complete] => 
    [id] => 9027012032
    [time] => 1559259546010
    [pending] => 11.41161000
    [amount] => 11.41161000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 1:39:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:39:15 - cex place new buy order: eth_btc 0.030753 11.40159 [9027013536] margin:0.28289922934346]Array
(
    [complete] => 
    [id] => 9027013536
    [time] => 1559259555436
    [pending] => 11.40159000
    [amount] => 11.40159000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 1:39:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:39:24 - cex place new buy order: eth_btc 0.030755 11.40085 [9027014820] margin:0.23410827507722]Array
(
    [complete] => 
    [id] => 9027014820
    [time] => 1559259564213
    [pending] => 11.40085000
    [amount] => 11.40085000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 1:39:32 - cex delete buy orders: eth_btc[move]
2019-05-31 1:39:34 - cex place new buy order: eth_btc 0.030751 11.40048 [9027016196] margin:0.20808947847575]Array
(
    [complete] => 
    [id] => 9027016196
    [time] => 1559259573521
    [pending] => 11.40048000
    [amount] => 11.40048000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 1:39:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:39:42 - cex place new buy order: eth_btc 0.030772 11.39455 [9027017219] margin:0.22422981931627]Array
(
    [complete] => 
    [id] => 9027017219
    [time] => 1559259581996
    [pending] => 11.39455000
    [amount] => 11.39455000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 1:39:49 - cex delete buy orders: eth_btc[move]
2019-05-31 1:39:51 - cex place new buy order: eth_btc 0.030773 11.38863 [9027018238] margin:0.17539301026375]Array
(
    [complete] => 
    [id] => 9027018238
    [time] => 1559259590823
    [pending] => 11.38863000
    [amount] => 11.38863000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 1:39:58 - cex delete buy orders: eth_btc[move]
2019-05-31 1:40:00 - cex place new buy order: eth_btc 0.030771 11.39381 [9027019266] margin:0.20796776499643]Array
(
    [complete] => 
    [id] => 9027019266
    [time] => 1559259599919
    [pending] => 11.39381000
    [amount] => 11.39381000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 1:40:03 - cex delete buy orders: eth_btc[move]
2019-05-31 1:40:05 - cex place new buy order: eth_btc 0.030771 11.39455 [9027019921] margin:0.20798128168464]Array
(
    [complete] => 
    [id] => 9027019921
    [time] => 1559259604619
    [pending] => 11.39455000
    [amount] => 11.39455000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 1:40:12 - cex delete buy orders: eth_btc[move]
2019-05-31 1:40:14 - cex place new buy order: eth_btc 0.030752 11.39455 [9027020936] margin:0.16248537631613]Array
(
    [complete] => 
    [id] => 9027020936
    [time] => 1559259613841
    [pending] => 11.39455000
    [amount] => 11.39455000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 1:40:21 - cex delete buy orders: eth_btc[move]
2019-05-31 1:40:22 - cex place new buy order: eth_btc 0.030747 11.40159 [9027022027] margin:0.19510291678859]Array
(
    [complete] => 
    [id] => 9027022027
    [time] => 1559259622035
    [pending] => 11.40159000
    [amount] => 11.40159000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 1:40:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:40:46 - cex place new buy order: eth_btc 0.030728 11.4109 [9027024884]Array
(
    [complete] => 
    [id] => 9027024884
    [time] => 1559259645789
    [pending] => 11.41090000
    [amount] => 11.41090000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 1:40:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:42:57 - cex place new buy order: eth_btc 0.030724 11.4123 [9027039887]Array
(
    [complete] => 
    [id] => 9027039887
    [time] => 1559259776732
    [pending] => 11.41230000
    [amount] => 11.41230000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 1:43:03 - cex delete buy orders: eth_btc[move]
2019-05-31 1:43:04 - cex place new buy order: eth_btc 0.030724 11.41198 [9027041003] margin:0.20829943043124]Array
(
    [complete] => 
    [id] => 9027041003
    [time] => 1559259784154
    [pending] => 11.41198000
    [amount] => 11.41198000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 1:43:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:43:31 - cex place new buy order: eth_btc 0.030725 11.412 [9027043325]Array
(
    [complete] => 
    [id] => 9027043325
    [time] => 1559259810921
    [pending] => 11.41200000
    [amount] => 11.41200000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 1:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:43:38 - cex place new buy order: eth_btc 0.030727 11.41124 [9027044230] margin:0.20503140560419]Array
(
    [complete] => 
    [id] => 9027044230
    [time] => 1559259818307
    [pending] => 11.41124000
    [amount] => 11.41124000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 1:43:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:43:47 - cex place new buy order: eth_btc 0.030738 11.40715 [9027045289] margin:0.2147179387078]Array
(
    [complete] => 
    [id] => 9027045289
    [time] => 1559259826575
    [pending] => 11.40715000
    [amount] => 11.40715000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 1:43:59 - cex delete buy orders: eth_btc[move]
2019-05-31 1:44:00 - cex place new buy order: eth_btc 0.030725 11.40678 [9027046797] margin:0.20495136471583]Array
(
    [complete] => 
    [id] => 9027046797
    [time] => 1559259840395
    [pending] => 11.40678000
    [amount] => 11.40678000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 1:44:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:44:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:44:12 - cex place new buy order: eth_btc 0.030727 11.41124 [9027048183] margin:0.21154033911543]Array
(
    [complete] => 
    [id] => 9027048183
    [time] => 1559259851769
    [pending] => 11.41124000
    [amount] => 11.41124000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 1:44:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:44:25 - cex place new buy order: eth_btc 0.030729 11.41049 [9027049523] margin:0.23105210062158]Array
(
    [complete] => 
    [id] => 9027049523
    [time] => 1559259865007
    [pending] => 11.41049000
    [amount] => 11.41049000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 1:44:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:45:26 - cex place new buy order: eth_btc 0.030705 11.4194 [9027056807]Array
(
    [complete] => 
    [id] => 9027056807
    [time] => 1559259925756
    [pending] => 11.41940000
    [amount] => 11.41940000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 1:45:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:46:29 - cex place new buy order: eth_btc 0.030705 11.4194 [9027063761]Array
(
    [complete] => 
    [id] => 9027063761
    [time] => 1559259988694
    [pending] => 11.41940000
    [amount] => 11.41940000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 1:46:38 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:46:48 - cex place new buy order: eth_btc 0.030683 11.4276 [9027066036]Array
(
    [complete] => 
    [id] => 9027066036
    [time] => 1559260008480
    [pending] => 11.42760000
    [amount] => 11.42760000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 1:46:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:47:00 - cex place new buy order: eth_btc 0.030687 11.42611 [9027067944] margin:0.23462704076644]Array
(
    [complete] => 
    [id] => 9027067944
    [time] => 1559260019588
    [pending] => 11.42611000
    [amount] => 11.42611000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 1:47:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:47:08 - cex place new buy order: eth_btc 0.030689 11.42536 [9027069328] margin:0.21506077096027]Array
(
    [complete] => 
    [id] => 9027069328
    [time] => 1559260028251
    [pending] => 11.42536000
    [amount] => 11.42536000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 1:47:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:47:24 - cex place new buy order: eth_btc 0.030713 11.41644 [9027071963] margin:0.29303552241722]Array
(
    [complete] => 
    [id] => 9027071963
    [time] => 1559260043567
    [pending] => 11.41644000
    [amount] => 11.41644000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 1:47:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:47:34 - cex place new buy order: eth_btc 0.030724 11.41235 [9027073637] margin:0.2245801327952]Array
(
    [complete] => 
    [id] => 9027073637
    [time] => 1559260054254
    [pending] => 11.41235000
    [amount] => 11.41235000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 1:47:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:47:54 - cex place new buy order: eth_btc 0.030726 11.41161 [9027076443] margin:0.22782008722255]Array
(
    [complete] => 
    [id] => 9027076443
    [time] => 1559260074167
    [pending] => 11.41161000
    [amount] => 11.41161000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 1:48:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:48:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:48:14 - cex place new buy order: eth_btc 0.030708 11.4183 [9027079733]Array
(
    [complete] => 
    [id] => 9027079733
    [time] => 1559260093661
    [pending] => 11.41830000
    [amount] => 11.41830000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 1:48:22 - cex delete buy orders: eth_btc[move]
2019-05-31 1:48:23 - cex place new buy order: eth_btc 0.030729 11.40493 [9027081106] margin:0.16913869372885]Array
(
    [complete] => 
    [id] => 9027081106
    [time] => 1559260103264
    [pending] => 11.40493000
    [amount] => 11.40493000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 1:48:34 - cex delete buy orders: eth_btc[move]
2019-05-31 1:48:36 - cex place new buy order: eth_btc 0.03073 11.40493 [9027081898] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 9027081898
    [time] => 1559260115632
    [pending] => 11.40493000
    [amount] => 11.40493000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 1:48:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:49:24 - cex place new buy order: eth_btc 0.030693 11.4239 [9027088708]Array
(
    [complete] => 
    [id] => 9027088708
    [time] => 1559260164333
    [pending] => 11.42390000
    [amount] => 11.42390000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 1:49:33 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:49:42 - cex place new buy order: eth_btc 0.030697 11.4224 [9027090818]Array
(
    [complete] => 
    [id] => 9027090818
    [time] => 1559260181824
    [pending] => 11.42240000
    [amount] => 11.42240000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 1:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:49:53 - cex place new buy order: eth_btc 0.030699 11.42164 [9027092330] margin:0.21499071630997]Array
(
    [complete] => 
    [id] => 9027092330
    [time] => 1559260193447
    [pending] => 11.42164000
    [amount] => 11.42164000
    [type] => buy
    [price] => 0.030699
)

2019-05-31 1:50:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:50:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:50:15 - cex place new buy order: eth_btc 0.030672 11.4317 [9027095108]Array
(
    [complete] => 
    [id] => 9027095108
    [time] => 1559260215309
    [pending] => 11.43170000
    [amount] => 11.43170000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 1:50:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:50:25 - cex place new buy order: eth_btc 0.030676 11.43021 [9027096296] margin:0.23797105228842]Array
(
    [complete] => 
    [id] => 9027096296
    [time] => 1559260224760
    [pending] => 11.43021000
    [amount] => 11.43021000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 1:50:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:50:35 - cex place new buy order: eth_btc 0.030688 11.42574 [9027097620] margin:0.20203336809177]Array
(
    [complete] => 
    [id] => 9027097620
    [time] => 1559260234919
    [pending] => 11.42574000
    [amount] => 11.42574000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 1:50:45 - cex delete buy orders: eth_btc[move]
2019-05-31 1:50:46 - cex place new buy order: eth_btc 0.030689 11.42499 [9027099000] margin:0.19876181166503]Array
(
    [complete] => 
    [id] => 9027099000
    [time] => 1559260246488
    [pending] => 11.42499000
    [amount] => 11.42499000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 1:50:55 - cex delete buy orders: eth_btc[move]
2019-05-31 1:50:56 - cex place new buy order: eth_btc 0.030687 11.42499 [9027099834] margin:0.19876181166503]Array
(
    [complete] => 
    [id] => 9027099834
    [time] => 1559260256471
    [pending] => 11.42499000
    [amount] => 11.42499000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 1:51:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:51:08 - cex place new buy order: eth_btc 0.030689 11.42536 [9027101341] margin:0.22809475707908]Array
(
    [complete] => 
    [id] => 9027101341
    [time] => 1559260267668
    [pending] => 11.42536000
    [amount] => 11.42536000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 1:51:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:51:18 - cex place new buy order: eth_btc 0.030691 11.42462 [9027102451] margin:0.22807989312827]Array
(
    [complete] => 
    [id] => 9027102451
    [time] => 1559260277707
    [pending] => 11.42462000
    [amount] => 11.42462000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 1:51:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:51:38 - cex place new buy order: eth_btc 0.03068 11.4287 [9027104450]Array
(
    [complete] => 
    [id] => 9027104450
    [time] => 1559260298008
    [pending] => 11.42870000
    [amount] => 11.42870000
    [type] => buy
    [price] => 0.03068
)

2019-05-31 1:51:47 - cex delete buy orders: eth_btc[move]
2019-05-31 1:51:48 - cex place new buy order: eth_btc 0.030693 11.4235 [9027105404] margin:0.19873590929822]Array
(
    [complete] => 
    [id] => 9027105404
    [time] => 1559260308367
    [pending] => 11.42350000
    [amount] => 11.42350000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 1:51:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:52:09 - cex place new buy order: eth_btc 0.030694 11.4235 [9027107498]Array
(
    [complete] => 
    [id] => 9027107498
    [time] => 1559260328854
    [pending] => 11.42350000
    [amount] => 11.42350000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 1:52:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:52:27 - cex place new buy order: eth_btc 0.030694 11.4235 [9027109291]Array
(
    [complete] => 
    [id] => 9027109291
    [time] => 1559260347470
    [pending] => 11.42350000
    [amount] => 11.42350000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 1:52:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:52:37 - cex place new buy order: eth_btc 0.030696 11.42276 [9027110040] margin:0.21501172791243]Array
(
    [complete] => 
    [id] => 9027110040
    [time] => 1559260356781
    [pending] => 11.42276000
    [amount] => 11.42276000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 1:52:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:52:45 - cex place new buy order: eth_btc 0.0307 11.42127 [9027111078] margin:0.27361563517914]Array
(
    [complete] => 
    [id] => 9027111078
    [time] => 1559260365176
    [pending] => 11.42127000
    [amount] => 11.42127000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 1:52:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:52:54 - cex place new buy order: eth_btc 0.03071 11.41755 [9027111796] margin:0.24422012373819]Array
(
    [complete] => 
    [id] => 9027111796
    [time] => 1559260374216
    [pending] => 11.41755000
    [amount] => 11.41755000
    [type] => buy
    [price] => 0.03071
)

2019-05-31 1:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:53:05 - cex place new buy order: eth_btc 0.030713 11.41644 [9027112810] margin:0.23442841793377]Array
(
    [complete] => 
    [id] => 9027112810
    [time] => 1559260385488
    [pending] => 11.41644000
    [amount] => 11.41644000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 1:53:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:53:16 - cex place new buy order: eth_btc 0.030715 11.41569 [9027113450] margin:0.22464593846654]Array
(
    [complete] => 
    [id] => 9027113450
    [time] => 1559260395993
    [pending] => 11.41569000
    [amount] => 11.41569000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 1:53:25 - cex delete buy orders: eth_btc[move]
2019-05-31 1:53:26 - cex place new buy order: eth_btc 0.030716 11.41495 [9027114515] margin:0.19858710160496]Array
(
    [complete] => 
    [id] => 9027114515
    [time] => 1559260406422
    [pending] => 11.41495000
    [amount] => 11.41495000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 1:53:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:53:38 - cex place new buy order: eth_btc 0.030718 11.41458 [9027115659] margin:0.20183605703494]Array
(
    [complete] => 
    [id] => 9027115659
    [time] => 1559260417941
    [pending] => 11.41458000
    [amount] => 11.41458000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 1:53:47 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:54:00 - cex place new buy order: eth_btc 0.030715 11.4157 [9027117864]Array
(
    [complete] => 
    [id] => 9027117864
    [time] => 1559260439770
    [pending] => 11.41570000
    [amount] => 11.41570000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 1:54:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:54:19 - cex place new buy order: eth_btc 0.030723 11.41272 [9027120228] margin:0.23435211405136]Array
(
    [complete] => 
    [id] => 9027120228
    [time] => 1559260458718
    [pending] => 11.41272000
    [amount] => 11.41272000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 1:54:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:54:30 - cex place new buy order: eth_btc 0.030727 11.41124 [9027121766] margin:0.22130373938229]Array
(
    [complete] => 
    [id] => 9027121766
    [time] => 1559260469738
    [pending] => 11.41124000
    [amount] => 11.41124000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 1:54:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:54:50 - cex place new buy order: eth_btc 0.030726 11.4116 [9027124941]Array
(
    [complete] => 
    [id] => 9027124941
    [time] => 1559260489795
    [pending] => 11.41160000
    [amount] => 11.41160000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 1:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:55:00 - cex place new buy order: eth_btc 0.030729 11.41049 [9027126603] margin:0.25383188518988]Array
(
    [complete] => 
    [id] => 9027126603
    [time] => 1559260500353
    [pending] => 11.41049000
    [amount] => 11.41049000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 1:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:55:19 - cex place new buy order: eth_btc 0.030731 11.40975 [9027129379] margin:0.20825876151118]Array
(
    [complete] => 
    [id] => 9027129379
    [time] => 1559260518616
    [pending] => 11.40975000
    [amount] => 11.40975000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 1:55:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:55:31 - cex place new buy order: eth_btc 0.030752 11.40196 [9027131212] margin:0.23738293444329]Array
(
    [complete] => 
    [id] => 9027131212
    [time] => 1559260531311
    [pending] => 11.40196000
    [amount] => 11.40196000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 1:55:39 - cex delete buy orders: eth_btc[move]
2019-05-31 1:56:11 - cex place new buy order: eth_btc 0.030739 11.4068 [9027136425]Array
(
    [complete] => 
    [id] => 9027136425
    [time] => 1559260570860
    [pending] => 11.40680000
    [amount] => 11.40680000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 1:56:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:56:20 - cex place new buy order: eth_btc 0.030743 11.4053 [9027137682] margin:0.26998015808477]Array
(
    [complete] => 
    [id] => 9027137682
    [time] => 1559260579847
    [pending] => 11.40530000
    [amount] => 11.40530000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 1:56:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:56:54 - cex place new buy order: eth_btc 0.030718 11.4146 [9027142528]Array
(
    [complete] => 
    [id] => 9027142528
    [time] => 1559260614076
    [pending] => 11.41460000
    [amount] => 11.41460000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 1:57:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:57:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:57:28 - cex place new buy order: eth_btc 0.030716 11.4153 [9027148064]Array
(
    [complete] => 
    [id] => 9027148064
    [time] => 1559260647997
    [pending] => 11.41530000
    [amount] => 11.41530000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 1:57:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:58:36 - cex place new buy order: eth_btc 0.030703 11.4202 [9027156987]Array
(
    [complete] => 
    [id] => 9027156987
    [time] => 1559260715899
    [pending] => 11.42020000
    [amount] => 11.42020000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 1:58:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:58:45 - cex place new buy order: eth_btc 0.030705 11.41941 [9027157926] margin:0.21169190685555]Array
(
    [complete] => 
    [id] => 9027157926
    [time] => 1559260725191
    [pending] => 11.41941000
    [amount] => 11.41941000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 1:58:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:59:08 - cex place new buy order: eth_btc 0.030705 11.4194 [9027160569]Array
(
    [complete] => 
    [id] => 9027160569
    [time] => 1559260748031
    [pending] => 11.41940000
    [amount] => 11.41940000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 1:59:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 1:59:28 - cex place new buy order: eth_btc 0.030705 11.4194 [9027163262]Array
(
    [complete] => 
    [id] => 9027163262
    [time] => 1559260768421
    [pending] => 11.41940000
    [amount] => 11.41940000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 1:59:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:59:43 - cex place new buy order: eth_btc 0.030709 11.41792 [9027165387] margin:0.23120257904847]Array
(
    [complete] => 
    [id] => 9027165387
    [time] => 1559260782961
    [pending] => 11.41792000
    [amount] => 11.41792000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 1:59:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 1:59:54 - cex place new buy order: eth_btc 0.030711 11.41718 [9027166718] margin:0.21816287323759]Array
(
    [complete] => 
    [id] => 9027166718
    [time] => 1559260794432
    [pending] => 11.41718000
    [amount] => 11.41718000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 2:00:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:00:36 - cex place new buy order: eth_btc 0.030647 11.441 [9027171494]Array
(
    [complete] => 
    [id] => 9027171494
    [time] => 1559260835990
    [pending] => 11.44100000
    [amount] => 11.44100000
    [type] => buy
    [price] => 0.030647
)

2019-05-31 2:00:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:00:47 - cex place new buy order: eth_btc 0.030649 11.44028 [9027172932] margin:0.21207869751052]Array
(
    [complete] => 
    [id] => 9027172932
    [time] => 1559260847194
    [pending] => 11.44028000
    [amount] => 11.44028000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 2:01:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:01:16 - cex place new buy order: eth_btc 0.03061 11.4549 [9027177139]Array
(
    [complete] => 
    [id] => 9027177139
    [time] => 1559260876390
    [pending] => 11.45490000
    [amount] => 11.45490000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 2:01:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:01:38 - cex place new buy order: eth_btc 0.030612 11.4541 [9027179826]Array
(
    [complete] => 
    [id] => 9027179826
    [time] => 1559260897687
    [pending] => 11.45410000
    [amount] => 11.45410000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 2:01:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:01:57 - cex place new buy order: eth_btc 0.030612 11.4541 [9027182595]Array
(
    [complete] => 
    [id] => 9027182595
    [time] => 1559260917135
    [pending] => 11.45410000
    [amount] => 11.45410000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 2:02:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:02:08 - cex place new buy order: eth_btc 0.030614 11.45335 [9027184379] margin:0.23518651597307]Array
(
    [complete] => 
    [id] => 9027184379
    [time] => 1559260928091
    [pending] => 11.45335000
    [amount] => 11.45335000
    [type] => buy
    [price] => 0.030614
)

2019-05-31 2:02:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:02:28 - cex place new buy order: eth_btc 0.030604 11.4571 [9027187386]Array
(
    [complete] => 
    [id] => 9027187386
    [time] => 1559260948148
    [pending] => 11.45710000
    [amount] => 11.45710000
    [type] => buy
    [price] => 0.030604
)

2019-05-31 2:02:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:02:47 - cex place new buy order: eth_btc 0.030607 11.456 [9027189333]Array
(
    [complete] => 
    [id] => 9027189333
    [time] => 1559260967344
    [pending] => 11.45600000
    [amount] => 11.45600000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 2:02:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:02:58 - cex place new buy order: eth_btc 0.030625 11.44924 [9027191086] margin:0.24816326530612]Array
(
    [complete] => 
    [id] => 9027191086
    [time] => 1559260978316
    [pending] => 11.44924000
    [amount] => 11.44924000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 2:03:08 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:03:26 - cex place new buy order: eth_btc 0.030592 11.4616 [9027195799]Array
(
    [complete] => 
    [id] => 9027195799
    [time] => 1559261006089
    [pending] => 11.46160000
    [amount] => 11.46160000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 2:03:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:03:36 - cex place new buy order: eth_btc 0.030596 11.46009 [9027197641] margin:0.28108249444372]Array
(
    [complete] => 
    [id] => 9027197641
    [time] => 1559261016189
    [pending] => 11.46009000
    [amount] => 11.46009000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 2:03:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:03:47 - cex place new buy order: eth_btc 0.030614 11.45335 [9027198988] margin:0.20252172208792]Array
(
    [complete] => 
    [id] => 9027198988
    [time] => 1559261026603
    [pending] => 11.45335000
    [amount] => 11.45335000
    [type] => buy
    [price] => 0.030614
)

2019-05-31 2:03:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:04:05 - cex place new buy order: eth_btc 0.03059 11.4623 [9027201742]Array
(
    [complete] => 
    [id] => 9027201742
    [time] => 1559261044565
    [pending] => 11.46230000
    [amount] => 11.46230000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 2:04:05 - cex place new buy order: eth_btc 0.03059 11.4623 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 2:04:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:04:16 - cex place new buy order: eth_btc 0.030612 11.4541 [9027203534] margin:0.30053573761923]Array
(
    [complete] => 
    [id] => 9027203534
    [time] => 1559261056249
    [pending] => 11.45410000
    [amount] => 11.45410000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 2:04:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:04:26 - cex place new buy order: eth_btc 0.030621 11.45074 [9027205207] margin:0.29391594004113]Array
(
    [complete] => 
    [id] => 9027205207
    [time] => 1559261066238
    [pending] => 11.45074000
    [amount] => 11.45074000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 2:04:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:04:41 - cex place new buy order: eth_btc 0.030628 11.4481 [9027207725]Array
(
    [complete] => 
    [id] => 9027207725
    [time] => 1559261081218
    [pending] => 11.44810000
    [amount] => 11.44810000
    [type] => buy
    [price] => 0.030628
)

2019-05-31 2:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:04:51 - cex place new buy order: eth_btc 0.030641 11.44326 [9027209333] margin:0.23497927613327]Array
(
    [complete] => 
    [id] => 9027209333
    [time] => 1559261090762
    [pending] => 11.44326000
    [amount] => 11.44326000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 2:05:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:05:01 - cex place new buy order: eth_btc 0.030643 11.44252 [9027210861] margin:0.22517377541362]Array
(
    [complete] => 
    [id] => 9027210861
    [time] => 1559261100711
    [pending] => 11.44252000
    [amount] => 11.44252000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 2:05:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:05:08 - cex place new buy order: eth_btc 0.030649 11.44028 [9027211659] margin:0.26428268459002]Array
(
    [complete] => 
    [id] => 9027211659
    [time] => 1559261107643
    [pending] => 11.44028000
    [amount] => 11.44028000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 2:05:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:05:28 - cex place new buy order: eth_btc 0.030682 11.428 [9027214597]Array
(
    [complete] => 
    [id] => 9027214597
    [time] => 1559261127738
    [pending] => 11.42800000
    [amount] => 11.42800000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 2:05:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:05:35 - cex place new buy order: eth_btc 0.030686 11.42648 [9027215768] margin:0.29981098872449]Array
(
    [complete] => 
    [id] => 9027215768
    [time] => 1559261135460
    [pending] => 11.42648000
    [amount] => 11.42648000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 2:05:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:06:25 - cex place new buy order: eth_btc 0.030671 11.4321 [9027223950]Array
(
    [complete] => 
    [id] => 9027223950
    [time] => 1559261185108
    [pending] => 11.43210000
    [amount] => 11.43210000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 2:06:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:06:35 - cex place new buy order: eth_btc 0.030673 11.43132 [9027225715] margin:0.26081570110519]Array
(
    [complete] => 
    [id] => 9027225715
    [time] => 1559261195203
    [pending] => 11.43132000
    [amount] => 11.43132000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 2:06:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:07:05 - cex place new buy order: eth_btc 0.03069 11.425 [9027230997]Array
(
    [complete] => 
    [id] => 9027230997
    [time] => 1559261224727
    [pending] => 11.42500000
    [amount] => 11.42500000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 2:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:07:16 - cex place new buy order: eth_btc 0.030696 11.42276 [9027233226] margin:0.23781600208497]Array
(
    [complete] => 
    [id] => 9027233226
    [time] => 1559261235676
    [pending] => 11.42276000
    [amount] => 11.42276000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 2:07:26 - cex delete buy orders: eth_btc[move]
2019-05-31 2:07:27 - cex place new buy order: eth_btc 0.030685 11.42239 [9027234641] margin:0.24432354953252]Array
(
    [complete] => 
    [id] => 9027234641
    [time] => 1559261246708
    [pending] => 11.42239000
    [amount] => 11.42239000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 2:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:07:46 - cex place new buy order: eth_btc 0.030711 11.41718 [9027237655] margin:0.20188206180194]Array
(
    [complete] => 
    [id] => 9027237655
    [time] => 1559261266031
    [pending] => 11.41718000
    [amount] => 11.41718000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 2:07:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:08:09 - cex place new buy order: eth_btc 0.030695 11.4231 [9027241583]Array
(
    [complete] => 
    [id] => 9027241583
    [time] => 1559261288703
    [pending] => 11.42310000
    [amount] => 11.42310000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 2:08:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:08:28 - cex place new buy order: eth_btc 0.030685 11.4269 [9027244492]Array
(
    [complete] => 
    [id] => 9027244492
    [time] => 1559261307981
    [pending] => 11.42690000
    [amount] => 11.42690000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 2:08:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:08:35 - cex place new buy order: eth_btc 0.030689 11.42536 [9027245597] margin:0.2574212258464]Array
(
    [complete] => 
    [id] => 9027245597
    [time] => 1559261315464
    [pending] => 11.42536000
    [amount] => 11.42536000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 2:08:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:08:58 - cex place new buy order: eth_btc 0.030666 11.4339 [9027249339]Array
(
    [complete] => 
    [id] => 9027249339
    [time] => 1559261338407
    [pending] => 11.43390000
    [amount] => 11.43390000
    [type] => buy
    [price] => 0.030666
)

2019-05-31 2:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:09:08 - cex place new buy order: eth_btc 0.030682 11.42797 [9027250640] margin:0.23792451600286]Array
(
    [complete] => 
    [id] => 9027250640
    [time] => 1559261348365
    [pending] => 11.42797000
    [amount] => 11.42797000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 2:09:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:09:37 - cex place new buy order: eth_btc 0.030673 11.4313 [9027254387]Array
(
    [complete] => 
    [id] => 9027254387
    [time] => 1559261376594
    [pending] => 11.43130000
    [amount] => 11.43130000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 2:09:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:09:55 - cex place new buy order: eth_btc 0.030673 11.4313 [9027255623]Array
(
    [complete] => 
    [id] => 9027255623
    [time] => 1559261394769
    [pending] => 11.43130000
    [amount] => 11.43130000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 2:10:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:10:21 - cex place new buy order: eth_btc 0.030659 11.4365 [9027259557]Array
(
    [complete] => 
    [id] => 9027259557
    [time] => 1559261420635
    [pending] => 11.43650000
    [amount] => 11.43650000
    [type] => buy
    [price] => 0.030659
)

2019-05-31 2:10:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:10:30 - cex place new buy order: eth_btc 0.030663 11.43505 [9027260749] margin:0.2674232788703]Array
(
    [complete] => 
    [id] => 9027260749
    [time] => 1559261430122
    [pending] => 11.43505000
    [amount] => 11.43505000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 2:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:10:40 - cex place new buy order: eth_btc 0.030665 11.43431 [9027262068] margin:0.2739279308658]Array
(
    [complete] => 
    [id] => 9027262068
    [time] => 1559261440161
    [pending] => 11.43431000
    [amount] => 11.43431000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 2:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:10:49 - cex place new buy order: eth_btc 0.030669 11.43282 [9027263249] margin:0.42714141315334]Array
(
    [complete] => 
    [id] => 9027263249
    [time] => 1559261449045
    [pending] => 11.43282000
    [amount] => 11.43282000
    [type] => buy
    [price] => 0.030669
)

2019-05-31 2:10:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:10:57 - cex place new buy order: eth_btc 0.030693 11.42388 [9027264187] margin:0.31277489981429]Array
(
    [complete] => 
    [id] => 9027264187
    [time] => 1559261456832
    [pending] => 11.42388000
    [amount] => 11.42388000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 2:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:11:06 - cex place new buy order: eth_btc 0.030697 11.42239 [9027265577] margin:0.25735413884094]Array
(
    [complete] => 
    [id] => 9027265577
    [time] => 1559261465958
    [pending] => 11.42239000
    [amount] => 11.42239000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 2:11:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:11:17 - cex place new buy order: eth_btc 0.030701 11.4209 [9027266899] margin:0.29966450604215]Array
(
    [complete] => 
    [id] => 9027266899
    [time] => 1559261476826
    [pending] => 11.42090000
    [amount] => 11.42090000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 2:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:11:29 - cex place new buy order: eth_btc 0.030703 11.42015 [9027268478] margin:0.27033188939192]Array
(
    [complete] => 
    [id] => 9027268478
    [time] => 1559261488860
    [pending] => 11.42015000
    [amount] => 11.42015000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 2:11:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:11:41 - cex place new buy order: eth_btc 0.03071 11.41755 [9027270076] margin:0.29957668511884]Array
(
    [complete] => 
    [id] => 9027270076
    [time] => 1559261500624
    [pending] => 11.41755000
    [amount] => 11.41755000
    [type] => buy
    [price] => 0.03071
)

2019-05-31 2:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:11:52 - cex place new buy order: eth_btc 0.030714 11.41607 [9027271385] margin:0.31256104707951]Array
(
    [complete] => 
    [id] => 9027271385
    [time] => 1559261511845
    [pending] => 11.41607000
    [amount] => 11.41607000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 2:12:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:12:03 - cex place new buy order: eth_btc 0.030749 11.40307 [] margin:0.30895313668737]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 2:12:04 - cex place new buy order: eth_btc 0.030749 11.40307 [9027272785] margin:0.27643175387817]Array
(
    [complete] => 
    [id] => 9027272785
    [time] => 1559261523649
    [pending] => 11.40307000
    [amount] => 11.40307000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 2:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:12:15 - cex place new buy order: eth_btc 0.030778 11.39233 [9027274356] margin:0.21443888491779]Array
(
    [complete] => 
    [id] => 9027274356
    [time] => 1559261534516
    [pending] => 11.39233000
    [amount] => 11.39233000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 2:12:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:12:38 - cex place new buy order: eth_btc 0.03078 11.3916 [9027276138]Array
(
    [complete] => 
    [id] => 9027276138
    [time] => 1559261557698
    [pending] => 11.39160000
    [amount] => 11.39160000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 2:12:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:12:48 - cex place new buy order: eth_btc 0.030782 11.39085 [9027277694] margin:0.20141641218894]Array
(
    [complete] => 
    [id] => 9027277694
    [time] => 1559261567700
    [pending] => 11.39085000
    [amount] => 11.39085000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 2:12:57 - cex delete buy orders: eth_btc[move]
2019-05-31 2:12:58 - cex place new buy order: eth_btc 0.030783 11.39011 [9027279073] margin:0.19815488565489]Array
(
    [complete] => 
    [id] => 9027279073
    [time] => 1559261578091
    [pending] => 11.39011000
    [amount] => 11.39011000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 2:13:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:13:17 - cex place new buy order: eth_btc 0.030776 11.3931 [9027281977]Array
(
    [complete] => 
    [id] => 9027281977
    [time] => 1559261597104
    [pending] => 11.39310000
    [amount] => 11.39310000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 2:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:13:25 - cex place new buy order: eth_btc 0.030778 11.39233 [9027283124] margin:0.25342777308468]Array
(
    [complete] => 
    [id] => 9027283124
    [time] => 1559261605186
    [pending] => 11.39233000
    [amount] => 11.39233000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 2:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:13:33 - cex place new buy order: eth_btc 0.03078 11.39159 [9027284503] margin:0.25990903183886]Array
(
    [complete] => 
    [id] => 9027284503
    [time] => 1559261612526
    [pending] => 11.39159000
    [amount] => 11.39159000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 2:13:41 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:14:03 - cex place new buy order: eth_btc 0.030775 11.3934 [9027289060]Array
(
    [complete] => 
    [id] => 9027289060
    [time] => 1559261643077
    [pending] => 11.39340000
    [amount] => 11.39340000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 2:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:14:15 - cex place new buy order: eth_btc 0.030795 11.38604 [9027290942] margin:0.23055690858906]Array
(
    [complete] => 
    [id] => 9027290942
    [time] => 1559261654904
    [pending] => 11.38604000
    [amount] => 11.38604000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 2:14:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:14:54 - cex place new buy order: eth_btc 0.030772 11.3945 [9027297223]Array
(
    [complete] => 
    [id] => 9027297223
    [time] => 1559261693835
    [pending] => 11.39450000
    [amount] => 11.39450000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 2:15:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:15:03 - cex delete buy orders: eth_btc[move]
2019-05-31 2:15:03 - cex place new buy order: eth_btc 0.030774 11.39381 [9027299257] margin:0.20796776499643]Array
(
    [complete] => 
    [id] => 9027299257
    [time] => 1559261703348
    [pending] => 11.39381000
    [amount] => 11.39381000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 2:15:04 - cex place new buy order: eth_btc 0.030759 11.39899 [] margin:0.26007802340702]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 2:15:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:15:19 - cex place new buy order: eth_btc 0.030783 11.39048 [9027302641] margin:0.2111555079102]Array
(
    [complete] => 
    [id] => 9027302641
    [time] => 1559261718831
    [pending] => 11.39048000
    [amount] => 11.39048000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 2:16:22 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:16:43 - cex place new buy order: eth_btc 0.030769 11.3957 [9027317948]Array
(
    [complete] => 
    [id] => 9027317948
    [time] => 1559261802984
    [pending] => 11.39570000
    [amount] => 11.39570000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 2:17:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:17:06 - cex place new buy order: eth_btc 0.030771 11.39492 [9027321729] margin:0.23073673263787]Array
(
    [complete] => 
    [id] => 9027321729
    [time] => 1559261825640
    [pending] => 11.39492000
    [amount] => 11.39492000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 2:17:06 - cex place new buy order: eth_btc 0.030771 11.39492 [] margin:0.24048617204511]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 2:17:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:17:15 - cex place new buy order: eth_btc 0.030773 11.39418 [9027323725] margin:0.23072173658727]Array
(
    [complete] => 
    [id] => 9027323725
    [time] => 1559261834995
    [pending] => 11.39418000
    [amount] => 11.39418000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 2:17:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:17:25 - cex place new buy order: eth_btc 0.030775 11.39344 [9027324792] margin:0.22420796100731]Array
(
    [complete] => 
    [id] => 9027324792
    [time] => 1559261845461
    [pending] => 11.39344000
    [amount] => 11.39344000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 2:17:44 - cex delete buy orders: eth_btc[move]
2019-05-31 2:17:45 - cex place new buy order: eth_btc 0.030757 11.39307 [9027327606] margin:0.18520925396412]Array
(
    [complete] => 
    [id] => 9027327606
    [time] => 1559261865162
    [pending] => 11.39307000
    [amount] => 11.39307000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 2:17:55 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:18:18 - cex place new buy order: eth_btc 0.030759 11.3994 [9027333564]Array
(
    [complete] => 
    [id] => 9027333564
    [time] => 1559261897743
    [pending] => 11.39940000
    [amount] => 11.39940000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 2:18:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:18:27 - cex place new buy order: eth_btc 0.030765 11.39714 [9027335189] margin:0.26328620185274]Array
(
    [complete] => 
    [id] => 9027335189
    [time] => 1559261906822
    [pending] => 11.39714000
    [amount] => 11.39714000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 2:18:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:18:34 - cex place new buy order: eth_btc 0.030774 11.39381 [9027336295] margin:0.24696172093326]Array
(
    [complete] => 
    [id] => 9027336295
    [time] => 1559261914202
    [pending] => 11.39381000
    [amount] => 11.39381000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 2:18:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:18:44 - cex place new buy order: eth_btc 0.030798 11.38493 [9027337699] margin:0.20131177349176]Array
(
    [complete] => 
    [id] => 9027337699
    [time] => 1559261923946
    [pending] => 11.38493000
    [amount] => 11.38493000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 2:18:54 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:19:08 - cex place new buy order: eth_btc 0.030772 11.3945 [9027340366]Array
(
    [complete] => 
    [id] => 9027340366
    [time] => 1559261947720
    [pending] => 11.39450000
    [amount] => 11.39450000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 2:19:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:19:30 - cex place new buy order: eth_btc 0.030759 11.3994 [9027342858]Array
(
    [complete] => 
    [id] => 9027342858
    [time] => 1559261969583
    [pending] => 11.39940000
    [amount] => 11.39940000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 2:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:19:41 - cex place new buy order: eth_btc 0.030761 11.39862 [9027344498] margin:0.29582913429342]Array
(
    [complete] => 
    [id] => 9027344498
    [time] => 1559261981229
    [pending] => 11.39862000
    [amount] => 11.39862000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 2:19:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:19:53 - cex place new buy order: eth_btc 0.030771 11.39492 [9027345933] margin:0.26973449026682]Array
(
    [complete] => 
    [id] => 9027345933
    [time] => 1559261992982
    [pending] => 11.39492000
    [amount] => 11.39492000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 2:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:20:05 - cex place new buy order: eth_btc 0.030773 11.3942 [9027347243]Array
(
    [complete] => 
    [id] => 9027347243
    [time] => 1559262005100
    [pending] => 11.39420000
    [amount] => 11.39420000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 2:20:05 - cex place new buy order: eth_btc 0.030773 11.39418 [] margin:0.24372014428231]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 2:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:20:17 - cex place new buy order: eth_btc 0.030775 11.39344 [9027348357] margin:0.2047116165719]Array
(
    [complete] => 
    [id] => 9027348357
    [time] => 1559262017079
    [pending] => 11.39344000
    [amount] => 11.39344000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 2:20:26 - cex delete buy orders: eth_btc[move]
2019-05-31 2:20:27 - cex place new buy order: eth_btc 0.030769 11.39307 [9027349307] margin:0.2339485313231]Array
(
    [complete] => 
    [id] => 9027349307
    [time] => 1559262026870
    [pending] => 11.39307000
    [amount] => 11.39307000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 2:20:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:20:37 - cex place new buy order: eth_btc 0.030772 11.39455 [9027350805] margin:0.25997660210582]Array
(
    [complete] => 
    [id] => 9027350805
    [time] => 1559262037120
    [pending] => 11.39455000
    [amount] => 11.39455000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 2:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:20:48 - cex place new buy order: eth_btc 0.030774 11.39381 [9027352155] margin:0.23071423929291]Array
(
    [complete] => 
    [id] => 9027352155
    [time] => 1559262047523
    [pending] => 11.39381000
    [amount] => 11.39381000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 2:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:05 - cex place new buy order: eth_btc 0.030778 11.39233 [9027354519] margin:0.2631749951264]Array
(
    [complete] => 
    [id] => 9027354519
    [time] => 1559262065286
    [pending] => 11.39233000
    [amount] => 11.39233000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 2:21:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:09 - cex place new buy order: eth_btc 0.030778 0.09737 [9027354761] margin:0.25342777308468]Array
(
    [complete] => 
    [id] => 9027354761
    [time] => 1559262068691
    [pending] => 0.09737000
    [amount] => 0.09737000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 2:21:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:17 - cex place new buy order: eth_btc 0.03078 11.39159 [9027355794] margin:0.24691358024691]Array
(
    [complete] => 
    [id] => 9027355794
    [time] => 1559262077499
    [pending] => 11.39159000
    [amount] => 11.39159000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 2:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:29 - cex place new buy order: eth_btc 0.030782 11.39085 [9027357105] margin:0.22415697485543]Array
(
    [complete] => 
    [id] => 9027357105
    [time] => 1559262088909
    [pending] => 11.39085000
    [amount] => 11.39085000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 2:21:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:40 - cex place new buy order: eth_btc 0.030784 11.39011 [9027358257] margin:0.2403846153846]Array
(
    [complete] => 
    [id] => 9027358257
    [time] => 1559262100091
    [pending] => 11.39011000
    [amount] => 11.39011000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 2:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:21:51 - cex place new buy order: eth_btc 0.03079 11.38789 [9027359703] margin:0.25657681065281]Array
(
    [complete] => 
    [id] => 9027359703
    [time] => 1559262111493
    [pending] => 11.38789000
    [amount] => 11.38789000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 2:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:22:06 - cex place new buy order: eth_btc 0.030793 11.38678 [9027360992] margin:0.22407690059429]Array
(
    [complete] => 
    [id] => 9027360992
    [time] => 1559262125953
    [pending] => 11.38678000
    [amount] => 11.38678000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 2:22:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:22:18 - cex place new buy order: eth_btc 0.030796 11.38567 [9027362335] margin:0.24029094687623]Array
(
    [complete] => 
    [id] => 9027362335
    [time] => 1559262137643
    [pending] => 11.38567000
    [amount] => 11.38567000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 2:22:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:22:28 - cex place new buy order: eth_btc 0.030802 11.38345 [9027363531] margin:0.230504512694]Array
(
    [complete] => 
    [id] => 9027363531
    [time] => 1559262147721
    [pending] => 11.38345000
    [amount] => 11.38345000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 2:22:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:22:39 - cex place new buy order: eth_btc 0.030804 11.38271 [9027364780] margin:0.21750422023112]Array
(
    [complete] => 
    [id] => 9027364780
    [time] => 1559262159060
    [pending] => 11.38271000
    [amount] => 11.38271000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 2:22:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:22:50 - cex place new buy order: eth_btc 0.030806 11.38197 [9027366167] margin:0.25319742907226]Array
(
    [complete] => 
    [id] => 9027366167
    [time] => 1559262170020
    [pending] => 11.38197000
    [amount] => 11.38197000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 2:23:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:23:02 - cex place new buy order: eth_btc 0.030809 11.38086 [9027367057] margin:0.27264760297316]Array
(
    [complete] => 
    [id] => 9027367057
    [time] => 1559262181677
    [pending] => 11.38086000
    [amount] => 11.38086000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 2:23:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:23:13 - cex place new buy order: eth_btc 0.030811 11.38013 [9027368531] margin:0.23692836973808]Array
(
    [complete] => 
    [id] => 9027368531
    [time] => 1559262193363
    [pending] => 11.38013000
    [amount] => 11.38013000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 2:23:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:23:26 - cex place new buy order: eth_btc 0.030817 11.37791 [9027369900] margin:0.26284193789141]Array
(
    [complete] => 
    [id] => 9027369900
    [time] => 1559262206210
    [pending] => 11.37791000
    [amount] => 11.37791000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 2:23:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:23:39 - cex place new buy order: eth_btc 0.030825 11.37496 [9027371433] margin:0.24330900243308]Array
(
    [complete] => 
    [id] => 9027371433
    [time] => 1559262218730
    [pending] => 11.37496000
    [amount] => 11.37496000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 2:23:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:23:50 - cex place new buy order: eth_btc 0.030827 11.37422 [9027372840] margin:0.26924449346353]Array
(
    [complete] => 
    [id] => 9027372840
    [time] => 1559262230160
    [pending] => 11.37422000
    [amount] => 11.37422000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 2:23:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:24:01 - cex place new buy order: eth_btc 0.030829 11.37348 [9027374397] margin:0.24003373447079]Array
(
    [complete] => 
    [id] => 9027374397
    [time] => 1559262240896
    [pending] => 11.37348000
    [amount] => 11.37348000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 2:24:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:24:07 - cex place new buy order: eth_btc 0.030831 0.09721 [9027375122] margin:0.22380072005448]Array
(
    [complete] => 
    [id] => 9027375122
    [time] => 1559262247493
    [pending] => 0.09721000
    [amount] => 0.09721000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 2:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:24:15 - cex place new buy order: eth_btc 0.030833 11.37201 [9027376021] margin:0.21081308987123]Array
(
    [complete] => 
    [id] => 9027376021
    [time] => 1559262255449
    [pending] => 11.37201000
    [amount] => 11.37201000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 2:24:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:24:43 - cex place new buy order: eth_btc 0.030811 11.3801 [9027379797]Array
(
    [complete] => 
    [id] => 9027379797
    [time] => 1559262282637
    [pending] => 11.38010000
    [amount] => 11.38010000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 2:24:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:24:52 - cex place new buy order: eth_btc 0.030813 11.37939 [9027381213] margin:0.20445915684939]Array
(
    [complete] => 
    [id] => 9027381213
    [time] => 1559262291810
    [pending] => 11.37939000
    [amount] => 11.37939000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 2:25:01 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:25:17 - cex place new buy order: eth_btc 0.030806 11.382 [9027384751]Array
(
    [complete] => 
    [id] => 9027384751
    [time] => 1559262317464
    [pending] => 11.38200000
    [amount] => 11.38200000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 2:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:25:28 - cex place new buy order: eth_btc 0.03081 11.3805 [9027385999] margin:0.27263875365142]Array
(
    [complete] => 
    [id] => 9027385999
    [time] => 1559262328262
    [pending] => 11.38050000
    [amount] => 11.38050000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 2:25:38 - cex delete buy orders: eth_btc[move]
2019-05-31 2:26:18 - cex place new buy order: eth_btc 0.030814 11.379 [9027392075]Array
(
    [complete] => 
    [id] => 9027392075
    [time] => 1559262377716
    [pending] => 11.37900000
    [amount] => 11.37900000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 2:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:26:26 - cex place new buy order: eth_btc 0.030818 11.37754 [9027393318] margin:0.29852683496656]Array
(
    [complete] => 
    [id] => 9027393318
    [time] => 1559262385930
    [pending] => 11.37754000
    [amount] => 11.37754000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 2:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:26:35 - cex place new buy order: eth_btc 0.030824 11.37533 [9027394828] margin:0.24007267064625]Array
(
    [complete] => 
    [id] => 9027394828
    [time] => 1559262395355
    [pending] => 11.37533000
    [amount] => 11.37533000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 2:26:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:26:45 - cex place new buy order: eth_btc 0.030826 11.37459 [9027396229] margin:0.21734899111139]Array
(
    [complete] => 
    [id] => 9027396229
    [time] => 1559262404977
    [pending] => 11.37459000
    [amount] => 11.37459000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 2:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:26:56 - cex place new buy order: eth_btc 0.03083 11.37311 [9027397628] margin:0.26273110606552]Array
(
    [complete] => 
    [id] => 9027397628
    [time] => 1559262415977
    [pending] => 11.37311000
    [amount] => 11.37311000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 2:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:27:05 - cex place new buy order: eth_btc 0.030832 11.37237 [9027399102] margin:0.24001037882719]Array
(
    [complete] => 
    [id] => 9027399102
    [time] => 1559262425430
    [pending] => 11.37237000
    [amount] => 11.37237000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 2:27:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:27:18 - cex place new buy order: eth_btc 0.030834 11.37164 [9027401043] margin:0.23350846468184]Array
(
    [complete] => 
    [id] => 9027401043
    [time] => 1559262438223
    [pending] => 11.37164000
    [amount] => 11.37164000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 2:27:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:27:30 - cex place new buy order: eth_btc 0.030836 11.3709 [9027402469] margin:0.27240887274613]Array
(
    [complete] => 
    [id] => 9027402469
    [time] => 1559262449959
    [pending] => 11.37090000
    [amount] => 11.37090000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 2:27:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:27:48 - cex place new buy order: eth_btc 0.030844 11.36795 [9027404607] margin:0.23343275839709]Array
(
    [complete] => 
    [id] => 9027404607
    [time] => 1559262468167
    [pending] => 11.36795000
    [amount] => 11.36795000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 2:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:27:58 - cex place new buy order: eth_btc 0.03085 11.36574 [9027405717] margin:0.25283630470017]Array
(
    [complete] => 
    [id] => 9027405717
    [time] => 1559262477677
    [pending] => 11.36574000
    [amount] => 11.36574000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 2:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:28:04 - cex place new buy order: eth_btc 0.030852 11.365 [9027406188] margin:0.2657850382471]Array
(
    [complete] => 
    [id] => 9027406188
    [time] => 1559262483899
    [pending] => 11.36500000
    [amount] => 11.36500000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 2:28:14 - cex delete buy orders: eth_btc[move]
2019-05-31 2:28:17 - cex place new buy order: eth_btc 0.030849 11.36463 [9027407311] margin:0.2657764236865]Array
(
    [complete] => 
    [id] => 9027407311
    [time] => 1559262496608
    [pending] => 11.36463000
    [amount] => 11.36463000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 2:28:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:28:25 - cex place new buy order: eth_btc 0.030853 11.36463 [9027408725] margin:0.25281172009204]Array
(
    [complete] => 
    [id] => 9027408725
    [time] => 1559262504889
    [pending] => 11.36463000
    [amount] => 11.36463000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 2:28:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:28:35 - cex place new buy order: eth_btc 0.030855 11.3639 [9027409952] margin:0.25603629881705]Array
(
    [complete] => 
    [id] => 9027409952
    [time] => 1559262515277
    [pending] => 11.36390000
    [amount] => 11.36390000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 2:28:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:28:48 - cex place new buy order: eth_btc 0.030857 11.36316 [9027411403] margin:0.25926045953915]Array
(
    [complete] => 
    [id] => 9027411403
    [time] => 1559262528071
    [pending] => 11.36316000
    [amount] => 11.36316000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 2:28:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:28:59 - cex place new buy order: eth_btc 0.030859 11.36243 [9027412760] margin:0.23980038238438]Array
(
    [complete] => 
    [id] => 9027412760
    [time] => 1559262538899
    [pending] => 11.36243000
    [amount] => 11.36243000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 2:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:29:05 - cex place new buy order: eth_btc 0.030861 11.36169 [9027413667] margin:0.2430251774084]Array
(
    [complete] => 
    [id] => 9027413667
    [time] => 1559262545216
    [pending] => 11.36169000
    [amount] => 11.36169000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 2:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:29:18 - cex place new buy order: eth_btc 0.030863 11.36095 [9027415263] margin:0.21060817159706]Array
(
    [complete] => 
    [id] => 9027415263
    [time] => 1559262558461
    [pending] => 11.36095000
    [amount] => 11.36095000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 2:29:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:29:29 - cex place new buy order: eth_btc 0.030865 11.36022 [9027416475] margin:0.20411469301798]Array
(
    [complete] => 
    [id] => 9027416475
    [time] => 1559262569044
    [pending] => 11.36022000
    [amount] => 11.36022000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 2:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:29:41 - cex place new buy order: eth_btc 0.030867 11.35948 [9027418179] margin:0.21382058509087]Array
(
    [complete] => 
    [id] => 9027418179
    [time] => 1559262581076
    [pending] => 11.35948000
    [amount] => 11.35948000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 2:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:29:54 - cex place new buy order: eth_btc 0.030869 11.35874 [9027419825] margin:0.21704622760699]Array
(
    [complete] => 
    [id] => 9027419825
    [time] => 1559262593755
    [pending] => 11.35874000
    [amount] => 11.35874000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 2:30:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:30:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:30:17 - cex place new buy order: eth_btc 0.030851 11.3654 [9027422499]Array
(
    [complete] => 
    [id] => 9027422499
    [time] => 1559262616754
    [pending] => 11.36540000
    [amount] => 11.36540000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 2:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:30:27 - cex place new buy order: eth_btc 0.030853 11.36463 [9027423352] margin:0.2430881923962]Array
(
    [complete] => 
    [id] => 9027423352
    [time] => 1559262627117
    [pending] => 11.36463000
    [amount] => 11.36463000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 2:30:37 - cex delete buy orders: eth_btc[move]
2019-05-31 2:30:39 - cex place new buy order: eth_btc 0.030838 11.36427 [9027424467] margin:0.19446425098852]Array
(
    [complete] => 
    [id] => 9027424467
    [time] => 1559262638567
    [pending] => 11.36427000
    [amount] => 11.36427000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 2:30:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:30:51 - cex place new buy order: eth_btc 0.030841 11.36906 [9027425815] margin:0.25615252423721]Array
(
    [complete] => 
    [id] => 9027425815
    [time] => 1559262651484
    [pending] => 11.36906000
    [amount] => 11.36906000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 2:31:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:31:03 - cex place new buy order: eth_btc 0.030843 11.36832 [9027427469] margin:0.20426028596439]Array
(
    [complete] => 
    [id] => 9027427469
    [time] => 1559262662683
    [pending] => 11.36832000
    [amount] => 11.36832000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 2:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:31:20 - cex place new buy order: eth_btc 0.030845 11.36758 [9027429144] margin:0.25611930620846]Array
(
    [complete] => 
    [id] => 9027429144
    [time] => 1559262679446
    [pending] => 11.36758000
    [amount] => 11.36758000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 2:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:31:30 - cex place new buy order: eth_btc 0.030847 11.36685 [9027430356] margin:0.24637728142121]Array
(
    [complete] => 
    [id] => 9027430356
    [time] => 1559262690190
    [pending] => 11.36685000
    [amount] => 11.36685000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 2:31:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:31:41 - cex place new buy order: eth_btc 0.030849 11.36611 [9027431530] margin:0.23663651982235]Array
(
    [complete] => 
    [id] => 9027431530
    [time] => 1559262701014
    [pending] => 11.36611000
    [amount] => 11.36611000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 2:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:31:51 - cex place new buy order: eth_btc 0.030851 11.36537 [9027432516] margin:0.23013840718291]Array
(
    [complete] => 
    [id] => 9027432516
    [time] => 1559262711217
    [pending] => 11.36537000
    [amount] => 11.36537000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 2:32:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:32:02 - cex place new buy order: eth_btc 0.030853 11.36463 [9027433982] margin:0.25929407188927]Array
(
    [complete] => 
    [id] => 9027433982
    [time] => 1559262722347
    [pending] => 11.36463000
    [amount] => 11.36463000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 2:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:32:19 - cex place new buy order: eth_btc 0.030855 11.3639 [9027436306] margin:0.24955436720142]Array
(
    [complete] => 
    [id] => 9027436306
    [time] => 1559262739036
    [pending] => 11.36390000
    [amount] => 11.36390000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 2:32:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:32:29 - cex place new buy order: eth_btc 0.030857 11.36316 [9027437577] margin:0.22037139060829]Array
(
    [complete] => 
    [id] => 9027437577
    [time] => 1559262749111
    [pending] => 11.36316000
    [amount] => 11.36316000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 2:32:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:32:50 - cex place new buy order: eth_btc 0.030842 11.3687 [9027439840]Array
(
    [complete] => 
    [id] => 9027439840
    [time] => 1559262770434
    [pending] => 11.36870000
    [amount] => 11.36870000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 2:32:59 - cex delete buy orders: eth_btc[move]
2019-05-31 2:33:00 - cex place new buy order: eth_btc 0.03084 11.36832 [9027440424] margin:0.24965146062315]Array
(
    [complete] => 
    [id] => 9027440424
    [time] => 1559262779926
    [pending] => 11.36832000
    [amount] => 11.36832000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 2:33:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:33:10 - cex place new buy order: eth_btc 0.030842 11.36869 [9027441941] margin:0.25290188703715]Array
(
    [complete] => 
    [id] => 9027441941
    [time] => 1559262789955
    [pending] => 11.36869000
    [amount] => 11.36869000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 2:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:33:21 - cex place new buy order: eth_btc 0.030846 11.36721 [9027443483] margin:0.31122349737405]Array
(
    [complete] => 
    [id] => 9027443483
    [time] => 1559262800765
    [pending] => 11.36721000
    [amount] => 11.36721000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 2:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:33:32 - cex place new buy order: eth_btc 0.030852 11.365 [9027445109] margin:0.28199144301828]Array
(
    [complete] => 
    [id] => 9027445109
    [time] => 1559262811762
    [pending] => 11.36500000
    [amount] => 11.36500000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 2:33:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:33:43 - cex place new buy order: eth_btc 0.030856 11.36353 [9027446758] margin:0.25602800103708]Array
(
    [complete] => 
    [id] => 9027446758
    [time] => 1559262823341
    [pending] => 11.36353000
    [amount] => 11.36353000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 2:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:33:54 - cex place new buy order: eth_btc 0.030862 11.36132 [9027448108] margin:0.29162076339835]Array
(
    [complete] => 
    [id] => 9027448108
    [time] => 1559262833953
    [pending] => 11.36132000
    [amount] => 11.36132000
    [type] => buy
    [price] => 0.030862
)

2019-05-31 2:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:34:06 - cex place new buy order: eth_btc 0.030866 11.35985 [9027449702] margin:0.24622562042376]Array
(
    [complete] => 
    [id] => 9027449702
    [time] => 1559262845703
    [pending] => 11.35985000
    [amount] => 11.35985000
    [type] => buy
    [price] => 0.030866
)

2019-05-31 2:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:34:16 - cex place new buy order: eth_btc 0.030868 11.35911 [9027451045] margin:0.2494492678502]Array
(
    [complete] => 
    [id] => 9027451045
    [time] => 1559262855705
    [pending] => 11.35911000
    [amount] => 11.35911000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 2:34:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:34:28 - cex place new buy order: eth_btc 0.030873 11.35727 [9027452799] margin:0.27856055452984]Array
(
    [complete] => 
    [id] => 9027452799
    [time] => 1559262868092
    [pending] => 11.35727000
    [amount] => 11.35727000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 2:34:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:34:41 - cex place new buy order: eth_btc 0.030875 11.35654 [9027455152] margin:0.22348178137652]Array
(
    [complete] => 
    [id] => 9027455152
    [time] => 1559262881188
    [pending] => 11.35654000
    [amount] => 11.35654000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 2:34:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:34:53 - cex place new buy order: eth_btc 0.030877 11.3558 [9027457202] margin:0.23966058878777]Array
(
    [complete] => 
    [id] => 9027457202
    [time] => 1559262892742
    [pending] => 11.35580000
    [amount] => 11.35580000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 2:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:35:05 - cex place new buy order: eth_btc 0.030879 11.35507 [9027458981] margin:0.24288351306714]Array
(
    [complete] => 
    [id] => 9027458981
    [time] => 1559262904758
    [pending] => 11.35507000
    [amount] => 11.35507000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 2:35:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:35:08 - cex place new buy order: eth_btc 0.030881 0.09704 [9027459403] margin:0.23962954567534]Array
(
    [complete] => 
    [id] => 9027459403
    [time] => 1559262908456
    [pending] => 0.09704000
    [amount] => 0.09704000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 2:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:36:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:36:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:45:47 - cex place new buy order: eth_btc 0.030659 11.5313 [9027544251]Array
(
    [complete] => 
    [id] => 9027544251
    [time] => 1559263546911
    [pending] => 11.53130000
    [amount] => 11.53130000
    [type] => buy
    [price] => 0.030659
)

2019-05-31 2:45:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:45:57 - cex place new buy order: eth_btc 0.030663 11.52983 [9027545675] margin:0.38156736131494]Array
(
    [complete] => 
    [id] => 9027545675
    [time] => 1559263556798
    [pending] => 11.52983000
    [amount] => 11.52983000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 2:46:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:46:08 - cex place new buy order: eth_btc 0.030668 11.52795 [9027547182] margin:0.34563714621103]Array
(
    [complete] => 
    [id] => 9027547182
    [time] => 1559263568020
    [pending] => 11.52795000
    [amount] => 11.52795000
    [type] => buy
    [price] => 0.030668
)

2019-05-31 2:46:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:46:18 - cex place new buy order: eth_btc 0.030672 11.52645 [9027548680] margin:0.35537297861241]Array
(
    [complete] => 
    [id] => 9027548680
    [time] => 1559263578103
    [pending] => 11.52645000
    [amount] => 11.52645000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 2:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:46:28 - cex place new buy order: eth_btc 0.030676 11.52495 [9027549965] margin:0.299908723432]Array
(
    [complete] => 
    [id] => 9027549965
    [time] => 1559263588368
    [pending] => 11.52495000
    [amount] => 11.52495000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 2:46:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:46:42 - cex place new buy order: eth_btc 0.030682 11.52269 [9027552903] margin:0.44651587249853]Array
(
    [complete] => 
    [id] => 9027552903
    [time] => 1559263602255
    [pending] => 11.52269000
    [amount] => 11.52269000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 2:46:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:46:54 - cex place new buy order: eth_btc 0.030696 11.51744 [9027554811] margin:0.37789940057336]Array
(
    [complete] => 
    [id] => 9027554811
    [time] => 1559263614400
    [pending] => 11.51744000
    [amount] => 11.51744000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 2:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:04 - cex place new buy order: eth_btc 0.030702 11.51519 [9027556237] margin:0.36479708162336]Array
(
    [complete] => 
    [id] => 9027556237
    [time] => 1559263624184
    [pending] => 11.51519000
    [amount] => 11.51519000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 2:47:05 - cex place new buy order: eth_btc 0.030702 0.09842 [9027556321] margin:0.36805419842354]Array
(
    [complete] => 
    [id] => 9027556321
    [time] => 1559263624850
    [pending] => 0.09842000
    [amount] => 0.09842000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 2:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:17 - cex place new buy order: eth_btc 0.030708 11.51294 [9027557986] margin:0.28982675524294]Array
(
    [complete] => 
    [id] => 9027557986
    [time] => 1559263637132
    [pending] => 11.51294000
    [amount] => 11.51294000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 2:47:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:28 - cex place new buy order: eth_btc 0.030711 11.51181 [9027558918] margin:0.28002995669303]Array
(
    [complete] => 
    [id] => 9027558918
    [time] => 1559263647893
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 2:47:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:47 - cex place new buy order: eth_btc 0.030715 11.51031 [9027561438] margin:0.39394432687612]Array
(
    [complete] => 
    [id] => 9027561438
    [time] => 1559263666906
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 2:47:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:47:55 - cex place new buy order: eth_btc 0.030719 11.50881 [9027562355] margin:0.33204205866078]Array
(
    [complete] => 
    [id] => 9027562355
    [time] => 1559263675299
    [pending] => 11.50881000
    [amount] => 11.50881000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 2:48:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:48:05 - cex place new buy order: eth_btc 0.030721 11.50806 [9027563329] margin:0.2994694183132]Array
(
    [complete] => 
    [id] => 9027563329
    [time] => 1559263684772
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 2:48:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:48:20 - cex place new buy order: eth_btc 0.030723 11.50732 [9027564843] margin:0.26039123783486]Array
(
    [complete] => 
    [id] => 9027564843
    [time] => 1559263699898
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 2:48:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:48:33 - cex place new buy order: eth_btc 0.030725 11.50657 [9027566702] margin:0.32872253864931]Array
(
    [complete] => 
    [id] => 9027566702
    [time] => 1559263712521
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 2:48:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:48:44 - cex place new buy order: eth_btc 0.030731 11.50432 [9027568136] margin:0.27333962448342]Array
(
    [complete] => 
    [id] => 9027568136
    [time] => 1559263723743
    [pending] => 11.50432000
    [amount] => 11.50432000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 2:48:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:48:53 - cex place new buy order: eth_btc 0.030733 11.50357 [9027569270] margin:0.26356034230306]Array
(
    [complete] => 
    [id] => 9027569270
    [time] => 1559263733372
    [pending] => 11.50357000
    [amount] => 11.50357000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 2:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:49:05 - cex place new buy order: eth_btc 0.030735 11.50282 [9027570453] margin:0.26679681145274]Array
(
    [complete] => 
    [id] => 9027570453
    [time] => 1559263744682
    [pending] => 11.50282000
    [amount] => 11.50282000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 2:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:49:16 - cex place new buy order: eth_btc 0.030739 11.50133 [9027571548] margin:0.21145775724649]Array
(
    [complete] => 
    [id] => 9027571548
    [time] => 1559263756196
    [pending] => 11.50133000
    [amount] => 11.50133000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 2:49:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:49:43 - cex place new buy order: eth_btc 0.030714 11.5107 [9027574171]Array
(
    [complete] => 
    [id] => 9027574171
    [time] => 1559263782760
    [pending] => 11.51070000
    [amount] => 11.51070000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 2:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:49:53 - cex place new buy order: eth_btc 0.030718 11.50919 [9027575228] margin:0.28647698417865]Array
(
    [complete] => 
    [id] => 9027575228
    [time] => 1559263793367
    [pending] => 11.50919000
    [amount] => 11.50919000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 2:50:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:50:09 - cex place new buy order: eth_btc 0.03072 11.50844 [9027576187] margin:0.29622395833333]Array
(
    [complete] => 
    [id] => 9027576187
    [time] => 1559263808901
    [pending] => 11.50844000
    [amount] => 11.50844000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 2:50:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:50:21 - cex place new buy order: eth_btc 0.030724 11.50694 [9027577777] margin:0.23434448639499]Array
(
    [complete] => 
    [id] => 9027577777
    [time] => 1559263820969
    [pending] => 11.50694000
    [amount] => 11.50694000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 2:50:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:50:32 - cex place new buy order: eth_btc 0.030726 11.50619 [9027579437] margin:0.20178350582569]Array
(
    [complete] => 
    [id] => 9027579437
    [time] => 1559263832029
    [pending] => 11.50619000
    [amount] => 11.50619000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 2:50:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:50:44 - cex place new buy order: eth_btc 0.030728 11.50544 [9027580911] margin:0.20827909398593]Array
(
    [complete] => 
    [id] => 9027580911
    [time] => 1559263844463
    [pending] => 11.50544000
    [amount] => 11.50544000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 2:50:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:50:55 - cex place new buy order: eth_btc 0.03073 11.50469 [9027582383] margin:0.20175724048161]Array
(
    [complete] => 
    [id] => 9027582383
    [time] => 1559263855202
    [pending] => 11.50469000
    [amount] => 11.50469000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 2:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:51:05 - cex place new buy order: eth_btc 0.030732 11.50395 [9027583835] margin:0.22777560848626]Array
(
    [complete] => 
    [id] => 9027583835
    [time] => 1559263865498
    [pending] => 11.50395000
    [amount] => 11.50395000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 2:51:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:51:28 - cex place new buy order: eth_btc 0.030667 11.5283 [9027586794]Array
(
    [complete] => 
    [id] => 9027586794
    [time] => 1559263887850
    [pending] => 11.52830000
    [amount] => 11.52830000
    [type] => buy
    [price] => 0.030667
)

2019-05-31 2:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:51:38 - cex place new buy order: eth_btc 0.030671 11.52682 [9027588082] margin:0.40429069805352]Array
(
    [complete] => 
    [id] => 9027588082
    [time] => 1559263897990
    [pending] => 11.52682000
    [amount] => 11.52682000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 2:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:51:50 - cex place new buy order: eth_btc 0.030675 11.52532 [9027589598] margin:0.31295843520782]Array
(
    [complete] => 
    [id] => 9027589598
    [time] => 1559263909888
    [pending] => 11.52532000
    [amount] => 11.52532000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 2:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:52:02 - cex place new buy order: eth_btc 0.030679 11.52382 [9027591580] margin:0.30965807229701]Array
(
    [complete] => 
    [id] => 9027591580
    [time] => 1559263921649
    [pending] => 11.52382000
    [amount] => 11.52382000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 2:52:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:52:16 - cex place new buy order: eth_btc 0.030685 11.52157 [9027593671] margin:0.32263320840802]Array
(
    [complete] => 
    [id] => 9027593671
    [time] => 1559263936403
    [pending] => 11.52157000
    [amount] => 11.52157000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 2:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:52:27 - cex place new buy order: eth_btc 0.030688 11.52044 [9027594371] margin:0.27046402502606]Array
(
    [complete] => 
    [id] => 9027594371
    [time] => 1559263947277
    [pending] => 11.52044000
    [amount] => 11.52044000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 2:52:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:52:38 - cex place new buy order: eth_btc 0.030692 11.51894 [9027595655] margin:0.29975237846995]Array
(
    [complete] => 
    [id] => 9027595655
    [time] => 1559263958126
    [pending] => 11.51894000
    [amount] => 11.51894000
    [type] => buy
    [price] => 0.030692
)

2019-05-31 2:52:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:52:50 - cex place new buy order: eth_btc 0.030696 11.51744 [9027597242] margin:0.27365129007035]Array
(
    [complete] => 
    [id] => 9027597242
    [time] => 1559263969855
    [pending] => 11.51744000
    [amount] => 11.51744000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 2:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:01 - cex place new buy order: eth_btc 0.0307 11.51594 [9027598766] margin:0.23127035830619]Array
(
    [complete] => 
    [id] => 9027598766
    [time] => 1559263980820
    [pending] => 11.51594000
    [amount] => 11.51594000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 2:53:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:09 - cex place new buy order: eth_btc 0.030702 11.51519 [9027599712] margin:0.24428376001564]Array
(
    [complete] => 
    [id] => 9027599712
    [time] => 1559263989204
    [pending] => 11.51519000
    [amount] => 11.51519000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 2:53:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:21 - cex place new buy order: eth_btc 0.030704 11.51444 [9027601400] margin:0.23775403856174]Array
(
    [complete] => 
    [id] => 9027601400
    [time] => 1559264000926
    [pending] => 11.51444000
    [amount] => 11.51444000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 2:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:31 - cex place new buy order: eth_btc 0.030708 11.51294 [9027602440] margin:0.24749251009508]Array
(
    [complete] => 
    [id] => 9027602440
    [time] => 1559264010755
    [pending] => 11.51294000
    [amount] => 11.51294000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 2:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:39 - cex place new buy order: eth_btc 0.03071 11.51219 [9027603261] margin:0.24422012373819]Array
(
    [complete] => 
    [id] => 9027603261
    [time] => 1559264019342
    [pending] => 11.51219000
    [amount] => 11.51219000
    [type] => buy
    [price] => 0.03071
)

2019-05-31 2:53:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:53:50 - cex place new buy order: eth_btc 0.030714 11.51069 [9027604547] margin:0.25721169499251]Array
(
    [complete] => 
    [id] => 9027604547
    [time] => 1559264029601
    [pending] => 11.51069000
    [amount] => 11.51069000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 2:53:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:54:00 - cex place new buy order: eth_btc 0.030716 11.50994 [9027605896] margin:0.24742805052742]Array
(
    [complete] => 
    [id] => 9027605896
    [time] => 1559264040238
    [pending] => 11.50994000
    [amount] => 11.50994000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 2:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:54:06 - cex place new buy order: eth_btc 0.030718 11.50919 [] margin:0.24741194088156]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 2:54:19 - cex place new buy order: eth_btc 0.030714 11.5107 [9027608048]Array
(
    [complete] => 
    [id] => 9027608048
    [time] => 1559264059417
    [pending] => 11.51070000
    [amount] => 11.51070000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 2:54:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:54:31 - cex place new buy order: eth_btc 0.03072 11.50844 [9027609572] margin:0.25716145833332]Array
(
    [complete] => 
    [id] => 9027609572
    [time] => 1559264071294
    [pending] => 11.50844000
    [amount] => 11.50844000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 2:54:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:54:41 - cex place new buy order: eth_btc 0.03073 11.50469 [9027610963] margin:0.29612756264237]Array
(
    [complete] => 
    [id] => 9027610963
    [time] => 1559264081140
    [pending] => 11.50469000
    [amount] => 11.50469000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 2:54:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:54:53 - cex place new buy order: eth_btc 0.030739 11.50133 [9027612671] margin:0.31230684147174]Array
(
    [complete] => 
    [id] => 9027612671
    [time] => 1559264092762
    [pending] => 11.50133000
    [amount] => 11.50133000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 2:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:55:05 - cex place new buy order: eth_btc 0.030741 11.50058 [9027613697] margin:0.25047981523048]Array
(
    [complete] => 
    [id] => 9027613697
    [time] => 1559264104818
    [pending] => 11.50058000
    [amount] => 11.50058000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 2:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:55:16 - cex place new buy order: eth_btc 0.030751 11.49684 [9027615555] margin:0.29917726252804]Array
(
    [complete] => 
    [id] => 9027615555
    [time] => 1559264115575
    [pending] => 11.49684000
    [amount] => 11.49684000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 2:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:55:26 - cex place new buy order: eth_btc 0.030758 11.49422 [9027617222] margin:0.26659730801741]Array
(
    [complete] => 
    [id] => 9027617222
    [time] => 1559264126271
    [pending] => 11.49422000
    [amount] => 11.49422000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 2:56:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:56:36 - cex place new buy order: eth_btc 0.030706 11.5137 [9027627437]Array
(
    [complete] => 
    [id] => 9027627437
    [time] => 1559264196055
    [pending] => 11.51370000
    [amount] => 11.51370000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 2:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:56:46 - cex place new buy order: eth_btc 0.030708 11.51294 [9027628656] margin:0.32239155920282]Array
(
    [complete] => 
    [id] => 9027628656
    [time] => 1559264205828
    [pending] => 11.51294000
    [amount] => 11.51294000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 2:56:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:56:59 - cex place new buy order: eth_btc 0.030723 11.50732 [9027630247] margin:0.27992058067245]Array
(
    [complete] => 
    [id] => 9027630247
    [time] => 1559264218838
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 2:57:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:57:08 - cex place new buy order: eth_btc 0.030725 11.50657 [9027631398] margin:0.24410089503661]Array
(
    [complete] => 
    [id] => 9027631398
    [time] => 1559264227929
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 2:57:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:57:18 - cex place new buy order: eth_btc 0.030727 11.50582 [9027632630] margin:0.24733947342728]Array
(
    [complete] => 
    [id] => 9027632630
    [time] => 1559264238382
    [pending] => 11.50582000
    [amount] => 11.50582000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 2:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:57:31 - cex place new buy order: eth_btc 0.030729 11.50507 [9027634437] margin:0.24081486543657]Array
(
    [complete] => 
    [id] => 9027634437
    [time] => 1559264250830
    [pending] => 11.50507000
    [amount] => 11.50507000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 2:57:49 - cex delete buy orders: eth_btc[move]
2019-05-31 2:57:50 - cex place new buy order: eth_btc 0.030702 11.50469 [9027636040] margin:0.21802798568176]Array
(
    [complete] => 
    [id] => 9027636040
    [time] => 1559264270457
    [pending] => 11.50469000
    [amount] => 11.50469000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 2:58:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:58:02 - cex place new buy order: eth_btc 0.030706 11.51369 [9027637828] margin:0.27030547775679]Array
(
    [complete] => 
    [id] => 9027637828
    [time] => 1559264281936
    [pending] => 11.51369000
    [amount] => 11.51369000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 2:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:58:18 - cex place new buy order: eth_btc 0.030711 11.51181 [9027639654] margin:0.27351763211878]Array
(
    [complete] => 
    [id] => 9027639654
    [time] => 1559264297723
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 2:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:58:29 - cex place new buy order: eth_btc 0.030717 11.50956 [9027640825] margin:0.2539310479539]Array
(
    [complete] => 
    [id] => 9027640825
    [time] => 1559264309168
    [pending] => 11.50956000
    [amount] => 11.50956000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 2:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:58:41 - cex place new buy order: eth_btc 0.03072 11.50844 [9027642146] margin:0.25065104166666]Array
(
    [complete] => 
    [id] => 9027642146
    [time] => 1559264321155
    [pending] => 11.50844000
    [amount] => 11.50844000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 2:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:58:54 - cex place new buy order: eth_btc 0.030722 11.50769 [9027643950] margin:0.23435974220427]Array
(
    [complete] => 
    [id] => 9027643950
    [time] => 1559264333584
    [pending] => 11.50769000
    [amount] => 11.50769000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 2:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:59:06 - cex delete buy orders: eth_btc[move]
2019-05-31 2:59:06 - cex place new buy order: eth_btc 0.030724 11.50694 [9027645673] margin:0.23434448639499]Array
(
    [complete] => 
    [id] => 9027645673
    [time] => 1559264346035
    [pending] => 11.50694000
    [amount] => 11.50694000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 2:59:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:59:19 - cex place new buy order: eth_btc 0.030726 11.50619 [9027647309] margin:0.2473475232702]Array
(
    [complete] => 
    [id] => 9027647309
    [time] => 1559264359333
    [pending] => 11.50619000
    [amount] => 11.50619000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 2:59:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 2:59:36 - cex place new buy order: eth_btc 0.030705 11.5141 [9027649252]Array
(
    [complete] => 
    [id] => 9027649252
    [time] => 1559264376326
    [pending] => 11.51410000
    [amount] => 11.51410000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 2:59:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:59:45 - cex place new buy order: eth_btc 0.030709 11.51256 [9027650522] margin:0.31586831222117]Array
(
    [complete] => 
    [id] => 9027650522
    [time] => 1559264384901
    [pending] => 11.51256000
    [amount] => 11.51256000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 2:59:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 2:59:57 - cex place new buy order: eth_btc 0.030715 11.51031 [9027651902] margin:0.31580660914861]Array
(
    [complete] => 
    [id] => 9027651902
    [time] => 1559264397181
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 3:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:00:05 - cex place new buy order: eth_btc 0.03072 0.09837 [9027652333] margin:0.25390624999999]Array
(
    [complete] => 
    [id] => 9027652333
    [time] => 1559264404708
    [pending] => 0.09837000
    [amount] => 0.09837000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 3:00:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:00:15 - cex place new buy order: eth_btc 0.030722 11.50769 [9027653156] margin:0.2571447171408]Array
(
    [complete] => 
    [id] => 9027653156
    [time] => 1559264414810
    [pending] => 11.50769000
    [amount] => 11.50769000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 3:00:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:00:26 - cex place new buy order: eth_btc 0.030724 11.50694 [9027654595] margin:0.24410883999479]Array
(
    [complete] => 
    [id] => 9027654595
    [time] => 1559264425646
    [pending] => 11.50694000
    [amount] => 11.50694000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 3:00:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:00:38 - cex place new buy order: eth_btc 0.030726 11.50619 [9027655994] margin:0.2473475232702]Array
(
    [complete] => 
    [id] => 9027655994
    [time] => 1559264438119
    [pending] => 11.50619000
    [amount] => 11.50619000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 3:00:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:00:51 - cex place new buy order: eth_btc 0.030728 11.50544 [9027658008] margin:0.23105961989065]Array
(
    [complete] => 
    [id] => 9027658008
    [time] => 1559264451011
    [pending] => 11.50544000
    [amount] => 11.50544000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 3:01:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:02 - cex place new buy order: eth_btc 0.03073 11.50469 [9027659497] margin:0.26033192320207]Array
(
    [complete] => 
    [id] => 9027659497
    [time] => 1559264462377
    [pending] => 11.50469000
    [amount] => 11.50469000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 3:01:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:14 - cex place new buy order: eth_btc 0.030734 11.5032 [9027661028] margin:0.24402941367865]Array
(
    [complete] => 
    [id] => 9027661028
    [time] => 1559264473595
    [pending] => 11.50320000
    [amount] => 11.50320000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 3:01:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:26 - cex place new buy order: eth_btc 0.030736 11.50245 [9027662260] margin:0.23099947943779]Array
(
    [complete] => 
    [id] => 9027662260
    [time] => 1559264485546
    [pending] => 11.50245000
    [amount] => 11.50245000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 3:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:37 - cex place new buy order: eth_btc 0.030738 11.5017 [9027663375] margin:0.23423775131759]Array
(
    [complete] => 
    [id] => 9027663375
    [time] => 1559264496789
    [pending] => 11.50170000
    [amount] => 11.50170000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:01:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:46 - cex place new buy order: eth_btc 0.03074 11.50095 [9027664370] margin:0.23096942094991]Array
(
    [complete] => 
    [id] => 9027664370
    [time] => 1559264506317
    [pending] => 11.50095000
    [amount] => 11.50095000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 3:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:01:57 - cex place new buy order: eth_btc 0.030742 11.5002 [9027665576] margin:0.24721878862795]Array
(
    [complete] => 
    [id] => 9027665576
    [time] => 1559264516824
    [pending] => 11.50020000
    [amount] => 11.50020000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 3:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:02:05 - cex place new buy order: eth_btc 0.030744 11.49946 [9027666495] margin:0.20817069997396]Array
(
    [complete] => 
    [id] => 9027666495
    [time] => 1559264524825
    [pending] => 11.49946000
    [amount] => 11.49946000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 3:02:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:02:16 - cex place new buy order: eth_btc 0.030746 11.49871 [9027667759] margin:0.22767189227866]Array
(
    [complete] => 
    [id] => 9027667759
    [time] => 1559264536292
    [pending] => 11.49871000
    [amount] => 11.49871000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 3:02:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:02:27 - cex place new buy order: eth_btc 0.030748 11.49796 [9027669125] margin:0.24066605958111]Array
(
    [complete] => 
    [id] => 9027669125
    [time] => 1559264546771
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 3:02:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:02:37 - cex place new buy order: eth_btc 0.03075 11.49721 [9027670150] margin:0.22113821138212]Array
(
    [complete] => 
    [id] => 9027670150
    [time] => 1559264556600
    [pending] => 11.49721000
    [amount] => 11.49721000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 3:02:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:02:57 - cex place new buy order: eth_btc 0.030746 11.4987 [9027672395]Array
(
    [complete] => 
    [id] => 9027672395
    [time] => 1559264576619
    [pending] => 11.49870000
    [amount] => 11.49870000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 3:03:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:03:09 - cex place new buy order: eth_btc 0.030748 11.49796 [9027674026] margin:0.21139586314556]Array
(
    [complete] => 
    [id] => 9027674026
    [time] => 1559264589072
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 3:03:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:03:21 - cex place new buy order: eth_btc 0.03075 11.49721 [9027675587] margin:0.20813008130083]Array
(
    [complete] => 
    [id] => 9027675587
    [time] => 1559264600949
    [pending] => 11.49721000
    [amount] => 11.49721000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 3:03:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:03:41 - cex place new buy order: eth_btc 0.030704 11.5144 [9027678299]Array
(
    [complete] => 
    [id] => 9027678299
    [time] => 1559264620711
    [pending] => 11.51440000
    [amount] => 11.51440000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 3:03:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:03:53 - cex place new buy order: eth_btc 0.030714 11.51069 [9027679967] margin:0.35163117796444]Array
(
    [complete] => 
    [id] => 9027679967
    [time] => 1559264632551
    [pending] => 11.51069000
    [amount] => 11.51069000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 3:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:04:04 - cex place new buy order: eth_btc 0.030722 11.50769 [9027681605] margin:0.33526463120892]Array
(
    [complete] => 
    [id] => 9027681605
    [time] => 1559264644200
    [pending] => 11.50769000
    [amount] => 11.50769000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 3:04:04 - cex place new buy order: eth_btc 0.030722 11.50769 [] margin:0.33526463120892]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 3:04:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:04:19 - cex place new buy order: eth_btc 0.030733 11.50357 [9027683318] margin:0.28959099339472]Array
(
    [complete] => 
    [id] => 9027683318
    [time] => 1559264658683
    [pending] => 11.50357000
    [amount] => 11.50357000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 3:04:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:04:30 - cex place new buy order: eth_btc 0.030737 11.50207 [9027684785] margin:0.2049647005238]Array
(
    [complete] => 
    [id] => 9027684785
    [time] => 1559264669647
    [pending] => 11.50207000
    [amount] => 11.50207000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 3:04:39 - cex delete buy orders: eth_btc[move]
2019-05-31 3:04:40 - cex place new buy order: eth_btc 0.030738 11.50133 [9027686099] margin:0.19844497218517]Array
(
    [complete] => 
    [id] => 9027686099
    [time] => 1559264679927
    [pending] => 11.50133000
    [amount] => 11.50133000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:04:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:04:52 - cex place new buy order: eth_btc 0.03074 11.50095 [9027687859] margin:0.21145087833441]Array
(
    [complete] => 
    [id] => 9027687859
    [time] => 1559264692142
    [pending] => 11.50095000
    [amount] => 11.50095000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 3:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:05:04 - cex place new buy order: eth_btc 0.030742 11.5002 [9027688824] margin:0.23420727343699]Array
(
    [complete] => 
    [id] => 9027688824
    [time] => 1559264704189
    [pending] => 11.50020000
    [amount] => 11.50020000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 3:05:05 - cex place new buy order: eth_btc 0.030742 11.5002 [] margin:0.23746015223471]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 3:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:06:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:06:32 - cex place new buy order: eth_btc 0.03067 11.5272 [9027702064]Array
(
    [complete] => 
    [id] => 9027702064
    [time] => 1559264791828
    [pending] => 11.52720000
    [amount] => 11.52720000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 3:06:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:06:42 - cex place new buy order: eth_btc 0.030674 11.5257 [9027703742] margin:0.35860989763317]Array
(
    [complete] => 
    [id] => 9027703742
    [time] => 1559264802115
    [pending] => 11.52570000
    [amount] => 11.52570000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 3:06:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:06:54 - cex place new buy order: eth_btc 0.030684 11.52194 [9027705830] margin:0.32916177812541]Array
(
    [complete] => 
    [id] => 9027705830
    [time] => 1559264814439
    [pending] => 11.52194000
    [amount] => 11.52194000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 3:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:07:06 - cex place new buy order: eth_btc 0.030696 11.51744 [9027707469] margin:0.33554860568152]Array
(
    [complete] => 
    [id] => 9027707469
    [time] => 1559264825731
    [pending] => 11.51744000
    [amount] => 11.51744000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 3:07:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:07:18 - cex place new buy order: eth_btc 0.0307 11.51594 [9027709191] margin:0.29967426710098]Array
(
    [complete] => 
    [id] => 9027709191
    [time] => 1559264838029
    [pending] => 11.51594000
    [amount] => 11.51594000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 3:07:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:07:28 - cex place new buy order: eth_btc 0.030706 11.51369 [9027710002] margin:0.28658894027225]Array
(
    [complete] => 
    [id] => 9027710002
    [time] => 1559264848241
    [pending] => 11.51369000
    [amount] => 11.51369000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 3:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:07:47 - cex place new buy order: eth_btc 0.030711 11.51181 [9027712447] margin:0.30607925499007]Array
(
    [complete] => 
    [id] => 9027712447
    [time] => 1559264867317
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 3:07:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:08:00 - cex place new buy order: eth_btc 0.030717 11.50956 [9027713844] margin:0.27346420548882]Array
(
    [complete] => 
    [id] => 9027713844
    [time] => 1559264879913
    [pending] => 11.50956000
    [amount] => 11.50956000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 3:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:08:14 - cex place new buy order: eth_btc 0.030721 11.50806 [9027715671] margin:0.26040818983757]Array
(
    [complete] => 
    [id] => 9027715671
    [time] => 1559264893666
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 3:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:08:26 - cex place new buy order: eth_btc 0.030725 11.50657 [9027717463] margin:0.25386493083808]Array
(
    [complete] => 
    [id] => 9027717463
    [time] => 1559264905734
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 3:08:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:08:37 - cex place new buy order: eth_btc 0.030727 11.50582 [9027718888] margin:0.22130373938229]Array
(
    [complete] => 
    [id] => 9027718888
    [time] => 1559264917172
    [pending] => 11.50582000
    [amount] => 11.50582000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 3:08:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:09:01 - cex place new buy order: eth_btc 0.030715 11.5103 [9027721536]Array
(
    [complete] => 
    [id] => 9027721536
    [time] => 1559264941249
    [pending] => 11.51030000
    [amount] => 11.51030000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 3:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:08 - cex place new buy order: eth_btc 0.030721 11.50806 [9027721913] margin:0.27668370170242]Array
(
    [complete] => 
    [id] => 9027721913
    [time] => 1559264947837
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 3:09:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:19 - cex place new buy order: eth_btc 0.030727 11.50582 [9027722983] margin:0.266866273961]Array
(
    [complete] => 
    [id] => 9027722983
    [time] => 1559264959340
    [pending] => 11.50582000
    [amount] => 11.50582000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 3:09:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:30 - cex place new buy order: eth_btc 0.030733 11.50357 [9027724111] margin:0.28959099339472]Array
(
    [complete] => 
    [id] => 9027724111
    [time] => 1559264970482
    [pending] => 11.50357000
    [amount] => 11.50357000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 3:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:39 - cex place new buy order: eth_btc 0.030737 11.50207 [9027724746] margin:0.32534079448221]Array
(
    [complete] => 
    [id] => 9027724746
    [time] => 1559264979413
    [pending] => 11.50207000
    [amount] => 11.50207000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 3:09:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:48 - cex place new buy order: eth_btc 0.030741 11.50058 [9027725615] margin:0.29602159981783]Array
(
    [complete] => 
    [id] => 9027725615
    [time] => 1559264988016
    [pending] => 11.50058000
    [amount] => 11.50058000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 3:09:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:09:58 - cex place new buy order: eth_btc 0.030747 11.49833 [9027726260] margin:0.27644973493348]Array
(
    [complete] => 
    [id] => 9027726260
    [time] => 1559264998315
    [pending] => 11.49833000
    [amount] => 11.49833000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 3:10:03 - cex delete buy orders: eth_btc[move]
2019-05-31 3:10:04 - cex place new buy order: eth_btc 0.030747 11.49796 [9027726643] margin:0.32847664888773]Array
(
    [complete] => 
    [id] => 9027726643
    [time] => 1559265004294
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 3:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:10:14 - cex place new buy order: eth_btc 0.030753 11.49609 [9027727624] margin:0.393457548857]Array
(
    [complete] => 
    [id] => 9027727624
    [time] => 1559265014388
    [pending] => 11.49609000
    [amount] => 11.49609000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 3:10:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:10:26 - cex place new buy order: eth_btc 0.030757 11.4946 [9027728791] margin:0.38690379425823]Array
(
    [complete] => 
    [id] => 9027728791
    [time] => 1559265026361
    [pending] => 11.49460000
    [amount] => 11.49460000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 3:10:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:10:37 - cex place new buy order: eth_btc 0.030763 11.49235 [9027729892] margin:0.37382569970419]Array
(
    [complete] => 
    [id] => 9027729892
    [time] => 1559265037215
    [pending] => 11.49235000
    [amount] => 11.49235000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 3:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:10:49 - cex place new buy order: eth_btc 0.030771 11.48937 [9027730875] margin:0.3412303792532]Array
(
    [complete] => 
    [id] => 9027730875
    [time] => 1559265049141
    [pending] => 11.48937000
    [amount] => 11.48937000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 3:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:01 - cex place new buy order: eth_btc 0.030777 11.48713 [9027732074] margin:0.31841959905123]Array
(
    [complete] => 
    [id] => 9027732074
    [time] => 1559265060562
    [pending] => 11.48713000
    [amount] => 11.48713000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 3:11:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:07 - cex place new buy order: eth_btc 0.03078 11.48601 [9027732514] margin:0.33463287849251]Array
(
    [complete] => 
    [id] => 9027732514
    [time] => 1559265066683
    [pending] => 11.48601000
    [amount] => 11.48601000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 3:11:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:18 - cex place new buy order: eth_btc 0.030784 11.48451 [9027733684] margin:0.32809251559252]Array
(
    [complete] => 
    [id] => 9027733684
    [time] => 1559265078149
    [pending] => 11.48451000
    [amount] => 11.48451000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 3:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:30 - cex place new buy order: eth_btc 0.030788 11.48302 [9027735640] margin:0.33129790827595]Array
(
    [complete] => 
    [id] => 9027735640
    [time] => 1559265089527
    [pending] => 11.48302000
    [amount] => 11.48302000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 3:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:41 - cex place new buy order: eth_btc 0.030794 11.48078 [9027737813] margin:0.28901734104045]Array
(
    [complete] => 
    [id] => 9027737813
    [time] => 1559265101117
    [pending] => 11.48078000
    [amount] => 11.48078000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 3:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:11:52 - cex place new buy order: eth_btc 0.030796 11.48004 [9027739149] margin:0.22080789712948]Array
(
    [complete] => 
    [id] => 9027739149
    [time] => 1559265111675
    [pending] => 11.48004000
    [amount] => 11.48004000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 3:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:12:04 - cex place new buy order: eth_btc 0.030802 11.4778 [9027740622] margin:0.26946302188169]Array
(
    [complete] => 
    [id] => 9027740622
    [time] => 1559265123962
    [pending] => 11.47780000
    [amount] => 11.47780000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 3:12:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:12:26 - cex place new buy order: eth_btc 0.030771 11.4894 [9027743153]Array
(
    [complete] => 
    [id] => 9027743153
    [time] => 1559265145725
    [pending] => 11.48940000
    [amount] => 11.48940000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 3:12:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:12:36 - cex place new buy order: eth_btc 0.030773 11.48862 [9027744241] margin:0.24696974620608]Array
(
    [complete] => 
    [id] => 9027744241
    [time] => 1559265155870
    [pending] => 11.48862000
    [amount] => 11.48862000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 3:12:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:12:48 - cex place new buy order: eth_btc 0.030775 11.48787 [9027744941] margin:0.25020308692121]Array
(
    [complete] => 
    [id] => 9027744941
    [time] => 1559265167739
    [pending] => 11.48787000
    [amount] => 11.48787000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 3:12:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:13:08 - cex place new buy order: eth_btc 0.030764 11.492 [9027747694]Array
(
    [complete] => 
    [id] => 9027747694
    [time] => 1559265187539
    [pending] => 11.49200000
    [amount] => 11.49200000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 3:13:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:13:18 - cex place new buy order: eth_btc 0.030768 11.49049 [9027748965] margin:0.22100884035361]Array
(
    [complete] => 
    [id] => 9027748965
    [time] => 1559265198162
    [pending] => 11.49049000
    [amount] => 11.49049000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 3:13:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:13:29 - cex place new buy order: eth_btc 0.030772 11.48899 [9027750295] margin:0.23397894189523]Array
(
    [complete] => 
    [id] => 9027750295
    [time] => 1559265209196
    [pending] => 11.48899000
    [amount] => 11.48899000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 3:13:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:13:53 - cex place new buy order: eth_btc 0.030731 11.5043 [9027753670]Array
(
    [complete] => 
    [id] => 9027753670
    [time] => 1559265233066
    [pending] => 11.50430000
    [amount] => 11.50430000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 3:14:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:04 - cex place new buy order: eth_btc 0.030738 11.5017 [9027755001] margin:0.35786323117963]Array
(
    [complete] => 
    [id] => 9027755001
    [time] => 1559265243621
    [pending] => 11.50170000
    [amount] => 11.50170000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:14:04 - cex place new buy order: eth_btc 0.030739 0.09831 [9027755166] margin:0.3611047854517]Array
(
    [complete] => 
    [id] => 9027755166
    [time] => 1559265244338
    [pending] => 0.09831000
    [amount] => 0.09831000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 3:14:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:16 - cex place new buy order: eth_btc 0.030745 11.49908 [9027756488] margin:0.33826638477801]Array
(
    [complete] => 
    [id] => 9027756488
    [time] => 1559265256495
    [pending] => 11.49908000
    [amount] => 11.49908000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 3:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:25 - cex place new buy order: eth_btc 0.030755 11.49534 [9027757554] margin:0.33165338969272]Array
(
    [complete] => 
    [id] => 9027757554
    [time] => 1559265264841
    [pending] => 11.49534000
    [amount] => 11.49534000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 3:14:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:35 - cex place new buy order: eth_btc 0.030768 11.49049 [9027758916] margin:0.29251170046802]Array
(
    [complete] => 
    [id] => 9027758916
    [time] => 1559265275332
    [pending] => 11.49049000
    [amount] => 11.49049000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 3:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:47 - cex place new buy order: eth_btc 0.030778 11.48675 [9027760284] margin:0.2696731431542]Array
(
    [complete] => 
    [id] => 9027760284
    [time] => 1559265286722
    [pending] => 11.48675000
    [amount] => 11.48675000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 3:14:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:14:57 - cex place new buy order: eth_btc 0.03078 11.48601 [9027761641] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 9027761641
    [time] => 1559265296896
    [pending] => 11.48601000
    [amount] => 11.48601000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 3:15:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:15:04 - cex place new buy order: eth_btc 0.030782 11.48526 [9027762154] margin:0.25339484114093]Array
(
    [complete] => 
    [id] => 9027762154
    [time] => 1559265303659
    [pending] => 11.48526000
    [amount] => 11.48526000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 3:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:16:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:16:20 - cex place new buy order: eth_btc 0.030788 11.48302 [9027772927] margin:0.24684942185267]Array
(
    [complete] => 
    [id] => 9027772927
    [time] => 1559265379962
    [pending] => 11.48302000
    [amount] => 11.48302000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 3:16:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:16:30 - cex place new buy order: eth_btc 0.03079 11.48228 [9027774130] margin:0.23384215654434]Array
(
    [complete] => 
    [id] => 9027774130
    [time] => 1559265390407
    [pending] => 11.48228000
    [amount] => 11.48228000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 3:16:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:16:43 - cex place new buy order: eth_btc 0.030792 11.48153 [9027776274] margin:0.23707456482203]Array
(
    [complete] => 
    [id] => 9027776274
    [time] => 1559265402637
    [pending] => 11.48153000
    [amount] => 11.48153000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 3:16:52 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:17:07 - cex place new buy order: eth_btc 0.030765 11.4916 [9027779291]Array
(
    [complete] => 
    [id] => 9027779291
    [time] => 1559265427182
    [pending] => 11.49160000
    [amount] => 11.49160000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 3:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:17:18 - cex place new buy order: eth_btc 0.030769 11.49011 [9027780724] margin:0.26975202314017]Array
(
    [complete] => 
    [id] => 9027780724
    [time] => 1559265437938
    [pending] => 11.49011000
    [amount] => 11.49011000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 3:17:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:17:30 - cex place new buy order: eth_btc 0.030771 11.48937 [9027781641] margin:0.24373598518084]Array
(
    [complete] => 
    [id] => 9027781641
    [time] => 1559265449881
    [pending] => 11.48937000
    [amount] => 11.48937000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 3:17:47 - cex delete buy orders: eth_btc[move]
2019-05-31 3:17:48 - cex place new buy order: eth_btc 0.030772 11.48862 [9027783882] margin:0.19822571734962]Array
(
    [complete] => 
    [id] => 9027783882
    [time] => 1559265468355
    [pending] => 11.48862000
    [amount] => 11.48862000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 3:17:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:18:08 - cex place new buy order: eth_btc 0.03074 11.501 [9027786362]Array
(
    [complete] => 
    [id] => 9027786362
    [time] => 1559265488269
    [pending] => 11.50100000
    [amount] => 11.50100000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 3:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:18:18 - cex place new buy order: eth_btc 0.030744 11.49946 [9027787606] margin:0.27647671090294]Array
(
    [complete] => 
    [id] => 9027787606
    [time] => 1559265498119
    [pending] => 11.49946000
    [amount] => 11.49946000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 3:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:18:29 - cex place new buy order: eth_btc 0.030746 11.49871 [9027788866] margin:0.24718662590255]Array
(
    [complete] => 
    [id] => 9027788866
    [time] => 1559265508873
    [pending] => 11.49871000
    [amount] => 11.49871000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 3:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:18:41 - cex place new buy order: eth_btc 0.030748 11.49796 [9027790335] margin:0.24717054767789]Array
(
    [complete] => 
    [id] => 9027790335
    [time] => 1559265520821
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 3:18:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:18:52 - cex place new buy order: eth_btc 0.03075 11.49721 [9027791882] margin:0.22113821138212]Array
(
    [complete] => 
    [id] => 9027791882
    [time] => 1559265532139
    [pending] => 11.49721000
    [amount] => 11.49721000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 3:19:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:19:02 - cex place new buy order: eth_btc 0.030752 11.49646 [9027793009] margin:0.20811654526534]Array
(
    [complete] => 
    [id] => 9027793009
    [time] => 1559265542141
    [pending] => 11.49646000
    [amount] => 11.49646000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 3:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:19:16 - cex place new buy order: eth_btc 0.030757 11.4946 [9027794338] margin:0.31537536170627]Array
(
    [complete] => 
    [id] => 9027794338
    [time] => 1559265556498
    [pending] => 11.49460000
    [amount] => 11.49460000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 3:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:19:28 - cex place new buy order: eth_btc 0.030773 11.48862 [9027795418] margin:0.23397133851102]Array
(
    [complete] => 
    [id] => 9027795418
    [time] => 1559265567748
    [pending] => 11.48862000
    [amount] => 11.48862000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 3:19:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:19:39 - cex place new buy order: eth_btc 0.030775 11.48787 [9027796411] margin:0.23720552396427]Array
(
    [complete] => 
    [id] => 9027796411
    [time] => 1559265579284
    [pending] => 11.48787000
    [amount] => 11.48787000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 3:19:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:19:52 - cex place new buy order: eth_btc 0.030778 11.48675 [9027797172] margin:0.2696731431542]Array
(
    [complete] => 
    [id] => 9027797172
    [time] => 1559265591807
    [pending] => 11.48675000
    [amount] => 11.48675000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 3:20:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:02 - cex place new buy order: eth_btc 0.03078 11.48601 [9027798391] margin:0.25666016894086]Array
(
    [complete] => 
    [id] => 9027798391
    [time] => 1559265602371
    [pending] => 11.48601000
    [amount] => 11.48601000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 3:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:16 - cex place new buy order: eth_btc 0.030786 11.48377 [9027799736] margin:0.25661014746963]Array
(
    [complete] => 
    [id] => 9027799736
    [time] => 1559265615726
    [pending] => 11.48377000
    [amount] => 11.48377000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 3:20:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:26 - cex place new buy order: eth_btc 0.030788 11.48302 [9027800990] margin:0.2371053657269]Array
(
    [complete] => 
    [id] => 9027800990
    [time] => 1559265626229
    [pending] => 11.48302000
    [amount] => 11.48302000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 3:20:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:38 - cex place new buy order: eth_btc 0.03079 11.48228 [9027802229] margin:0.23059434881454]Array
(
    [complete] => 
    [id] => 9027802229
    [time] => 1559265637744
    [pending] => 11.48228000
    [amount] => 11.48228000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 3:20:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:49 - cex place new buy order: eth_btc 0.030794 11.48078 [9027803390] margin:0.25979086835097]Array
(
    [complete] => 
    [id] => 9027803390
    [time] => 1559265648985
    [pending] => 11.48078000
    [amount] => 11.48078000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 3:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:20:57 - cex place new buy order: eth_btc 0.030798 11.47929 [9027804359] margin:0.28897980388336]Array
(
    [complete] => 
    [id] => 9027804359
    [time] => 1559265657284
    [pending] => 11.47929000
    [amount] => 11.47929000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 3:21:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:21:06 - cex place new buy order: eth_btc 0.030801 11.47818 [9027805372] margin:0.29219830524982]Array
(
    [complete] => 
    [id] => 9027805372
    [time] => 1559265665882
    [pending] => 11.47818000
    [amount] => 11.47818000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 3:21:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:21:16 - cex place new buy order: eth_btc 0.030806 11.47631 [9027806307] margin:0.27592027527104]Array
(
    [complete] => 
    [id] => 9027806307
    [time] => 1559265676446
    [pending] => 11.47631000
    [amount] => 11.47631000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 3:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:21:28 - cex place new buy order: eth_btc 0.030812 11.47408 [9027807523] margin:0.25639361287808]Array
(
    [complete] => 
    [id] => 9027807523
    [time] => 1559265688394
    [pending] => 11.47408000
    [amount] => 11.47408000
    [type] => buy
    [price] => 0.030812
)

2019-05-31 3:21:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:21:40 - cex place new buy order: eth_btc 0.030816 11.47259 [9027809000] margin:0.25311526479752]Array
(
    [complete] => 
    [id] => 9027809000
    [time] => 1559265699554
    [pending] => 11.47259000
    [amount] => 11.47259000
    [type] => buy
    [price] => 0.030816
)

2019-05-31 3:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:21:51 - cex place new buy order: eth_btc 0.03082 11.4711 [9027810473] margin:0.2757949383517]Array
(
    [complete] => 
    [id] => 9027810473
    [time] => 1559265711357
    [pending] => 11.47110000
    [amount] => 11.47110000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 3:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:01 - cex place new buy order: eth_btc 0.030826 11.46887 [9027811791] margin:0.25303315383118]Array
(
    [complete] => 
    [id] => 9027811791
    [time] => 1559265721415
    [pending] => 11.46887000
    [amount] => 11.46887000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 3:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:14 - cex place new buy order: eth_btc 0.030828 11.46812 [9027812502] margin:0.27572336836641]Array
(
    [complete] => 
    [id] => 9027812502
    [time] => 1559265733628
    [pending] => 11.46812000
    [amount] => 11.46812000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 3:22:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:24 - cex place new buy order: eth_btc 0.030831 11.46701 [9027813899] margin:0.22380072005448]Array
(
    [complete] => 
    [id] => 9027813899
    [time] => 1559265743644
    [pending] => 11.46701000
    [amount] => 11.46701000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 3:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:35 - cex place new buy order: eth_btc 0.030833 11.46626 [9027815225] margin:0.24324587292837]Array
(
    [complete] => 
    [id] => 9027815225
    [time] => 1559265755503
    [pending] => 11.46626000
    [amount] => 11.46626000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 3:22:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:47 - cex place new buy order: eth_btc 0.030835 11.46552 [9027816642] margin:0.24647316361277]Array
(
    [complete] => 
    [id] => 9027816642
    [time] => 1559265767158
    [pending] => 11.46552000
    [amount] => 11.46552000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:22:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:22:59 - cex place new buy order: eth_btc 0.030837 11.46478 [9027817948] margin:0.20430002918572]Array
(
    [complete] => 
    [id] => 9027817948
    [time] => 1559265779449
    [pending] => 11.46478000
    [amount] => 11.46478000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 3:23:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:23:14 - cex place new buy order: eth_btc 0.030839 11.46403 [9027819669] margin:0.22374266351048]Array
(
    [complete] => 
    [id] => 9027819669
    [time] => 1559265793643
    [pending] => 11.46403000
    [amount] => 11.46403000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 3:23:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:23:26 - cex place new buy order: eth_btc 0.030841 11.46329 [9027820787] margin:0.22697059109626]Array
(
    [complete] => 
    [id] => 9027820787
    [time] => 1559265806383
    [pending] => 11.46329000
    [amount] => 11.46329000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 3:23:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:23:39 - cex place new buy order: eth_btc 0.030843 11.46255 [9027821602] margin:0.23019810005511]Array
(
    [complete] => 
    [id] => 9027821602
    [time] => 1559265818621
    [pending] => 11.46255000
    [amount] => 11.46255000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 3:23:49 - cex delete buy orders: eth_btc[move]
2019-05-31 3:23:50 - cex place new buy order: eth_btc 0.03083 11.46217 [9027822775] margin:0.25288548826352]Array
(
    [complete] => 
    [id] => 9027822775
    [time] => 1559265830268
    [pending] => 11.46217000
    [amount] => 11.46217000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 3:24:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:02 - cex place new buy order: eth_btc 0.030834 11.46589 [9027824099] margin:0.26269702276709]Array
(
    [complete] => 
    [id] => 9027824099
    [time] => 1559265841670
    [pending] => 11.46589000
    [amount] => 11.46589000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 3:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:05 - cex place new buy order: eth_btc 0.030836 0.098 [9027824402] margin:0.25943702166298]Array
(
    [complete] => 
    [id] => 9027824402
    [time] => 1559265844921
    [pending] => 0.09800000
    [amount] => 0.09800000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 3:24:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:16 - cex place new buy order: eth_btc 0.030838 11.4644 [9027825607] margin:0.24969193851743]Array
(
    [complete] => 
    [id] => 9027825607
    [time] => 1559265856475
    [pending] => 11.46440000
    [amount] => 11.46440000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 3:24:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:28 - cex place new buy order: eth_btc 0.030845 11.4618 [9027827004] margin:0.25611930620846]Array
(
    [complete] => 
    [id] => 9027827004
    [time] => 1559265868053
    [pending] => 11.46180000
    [amount] => 11.46180000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 3:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:39 - cex place new buy order: eth_btc 0.030847 11.46106 [9027828534] margin:0.23341005608324]Array
(
    [complete] => 
    [id] => 9027828534
    [time] => 1559265879389
    [pending] => 11.46106000
    [amount] => 11.46106000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 3:24:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:24:51 - cex place new buy order: eth_btc 0.030849 11.46032 [9027829213] margin:0.2139453466887]Array
(
    [complete] => 
    [id] => 9027829213
    [time] => 1559265891176
    [pending] => 11.46032000
    [amount] => 11.46032000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 3:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:25:02 - cex place new buy order: eth_btc 0.030851 11.45957 [9027830939] margin:0.20744870506628]Array
(
    [complete] => 
    [id] => 9027830939
    [time] => 1559265902299
    [pending] => 11.45957000
    [amount] => 11.45957000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 3:25:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:25:13 - cex place new buy order: eth_btc 0.030853 11.45883 [9027832681] margin:0.21715878520727]Array
(
    [complete] => 
    [id] => 9027832681
    [time] => 1559265912521
    [pending] => 11.45883000
    [amount] => 11.45883000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 3:26:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:26:18 - cex place new buy order: eth_btc 0.030855 11.45809 [9027840710] margin:0.22686760654675]Array
(
    [complete] => 
    [id] => 9027840710
    [time] => 1559265977798
    [pending] => 11.45809000
    [amount] => 11.45809000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 3:26:27 - cex delete buy orders: eth_btc[move]
2019-05-31 3:26:28 - cex place new buy order: eth_btc 0.030856 11.45735 [9027842273] margin:0.19768610039861]Array
(
    [complete] => 
    [id] => 9027842273
    [time] => 1559265987763
    [pending] => 11.45735000
    [amount] => 11.45735000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 3:26:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:26:49 - cex place new buy order: eth_btc 0.030833 11.4663 [9027845459]Array
(
    [complete] => 
    [id] => 9027845459
    [time] => 1559266008709
    [pending] => 11.46630000
    [amount] => 11.46630000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 3:26:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:27:07 - cex place new buy order: eth_btc 0.030833 11.4663 [9027847927]Array
(
    [complete] => 
    [id] => 9027847927
    [time] => 1559266026561
    [pending] => 11.46630000
    [amount] => 11.46630000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 3:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:27:21 - cex place new buy order: eth_btc 0.030835 11.46552 [9027849753] margin:0.27890384303551]Array
(
    [complete] => 
    [id] => 9027849753
    [time] => 1559266041352
    [pending] => 11.46552000
    [amount] => 11.46552000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:27:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:27:32 - cex place new buy order: eth_btc 0.030841 11.46329 [9027851126] margin:0.25615252423721]Array
(
    [complete] => 
    [id] => 9027851126
    [time] => 1559266052162
    [pending] => 11.46329000
    [amount] => 11.46329000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 3:27:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:27:49 - cex place new buy order: eth_btc 0.030843 11.46255 [9027853084] margin:0.20426028596439]Array
(
    [complete] => 
    [id] => 9027853084
    [time] => 1559266069176
    [pending] => 11.46255000
    [amount] => 11.46255000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 3:27:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:27:59 - cex place new buy order: eth_btc 0.030845 11.4618 [9027854208] margin:0.21397309126276]Array
(
    [complete] => 
    [id] => 9027854208
    [time] => 1559266079090
    [pending] => 11.46180000
    [amount] => 11.46180000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 3:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:28:16 - cex place new buy order: eth_btc 0.030847 11.46106 [9027856242] margin:0.22044283074529]Array
(
    [complete] => 
    [id] => 9027856242
    [time] => 1559266096150
    [pending] => 11.46106000
    [amount] => 11.46106000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 3:28:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:28:26 - cex place new buy order: eth_btc 0.030849 11.46032 [9027857462] margin:0.23339492366041]Array
(
    [complete] => 
    [id] => 9027857462
    [time] => 1559266105688
    [pending] => 11.46032000
    [amount] => 11.46032000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 3:28:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:28:46 - cex place new buy order: eth_btc 0.030835 11.4655 [9027859715]Array
(
    [complete] => 
    [id] => 9027859715
    [time] => 1559266125687
    [pending] => 11.46550000
    [amount] => 11.46550000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:29:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:29:04 - cex place new buy order: eth_btc 0.030838 11.4644 [9027861421] margin:0.21402166158635]Array
(
    [complete] => 
    [id] => 9027861421
    [time] => 1559266143701
    [pending] => 11.46440000
    [amount] => 11.46440000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 3:29:05 - cex place new buy order: eth_btc 0.030838 0.09799 [9027861477] margin:0.2205071664829]Array
(
    [complete] => 
    [id] => 9027861477
    [time] => 1559266144541
    [pending] => 0.09799000
    [amount] => 0.09799000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 3:29:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:29:15 - cex delete buy orders: eth_btc[move]
2019-05-31 3:29:16 - cex place new buy order: eth_btc 0.030787 11.46366 [9027862403] margin:0.17185473411154]Array
(
    [complete] => 
    [id] => 9027862403
    [time] => 1559266156381
    [pending] => 11.46366000
    [amount] => 11.46366000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 3:29:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:29:27 - cex place new buy order: eth_btc 0.030791 11.4819 [9027863229] margin:0.3377610340684]Array
(
    [complete] => 
    [id] => 9027863229
    [time] => 1559266166671
    [pending] => 11.48190000
    [amount] => 11.48190000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 3:29:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:29:37 - cex place new buy order: eth_btc 0.030793 11.48116 [9027863680] margin:0.34423407917383]Array
(
    [complete] => 
    [id] => 9027863680
    [time] => 1559266177203
    [pending] => 11.48116000
    [amount] => 11.48116000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 3:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:29:48 - cex place new buy order: eth_btc 0.030797 11.47967 [9027864583] margin:0.34094229957462]Array
(
    [complete] => 
    [id] => 9027864583
    [time] => 1559266187546
    [pending] => 11.47967000
    [amount] => 11.47967000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 3:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:00 - cex place new buy order: eth_btc 0.0308 11.47855 [9027865717] margin:0.34415584415584]Array
(
    [complete] => 
    [id] => 9027865717
    [time] => 1559266200452
    [pending] => 11.47855000
    [amount] => 11.47855000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 3:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:14 - cex place new buy order: eth_btc 0.030809 11.4752 [9027867226] margin:0.27913921256775]Array
(
    [complete] => 
    [id] => 9027867226
    [time] => 1559266214268
    [pending] => 11.47520000
    [amount] => 11.47520000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 3:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:26 - cex place new buy order: eth_btc 0.030815 11.47296 [9027868723] margin:0.24338796040888]Array
(
    [complete] => 
    [id] => 9027868723
    [time] => 1559266225827
    [pending] => 11.47296000
    [amount] => 11.47296000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 3:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:37 - cex place new buy order: eth_btc 0.030819 11.47147 [9027870132] margin:0.2693143839839]Array
(
    [complete] => 
    [id] => 9027870132
    [time] => 1559266237156
    [pending] => 11.47147000
    [amount] => 11.47147000
    [type] => buy
    [price] => 0.030819
)

2019-05-31 3:30:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:48 - cex place new buy order: eth_btc 0.030823 11.46998 [9027871580] margin:0.20114849300847]Array
(
    [complete] => 
    [id] => 9027871580
    [time] => 1559266247533
    [pending] => 11.46998000
    [amount] => 11.46998000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 3:30:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:30:58 - cex place new buy order: eth_btc 0.030825 11.46924 [9027873060] margin:0.20113544201135]Array
(
    [complete] => 
    [id] => 9027873060
    [time] => 1559266257812
    [pending] => 11.46924000
    [amount] => 11.46924000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 3:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:12 - cex place new buy order: eth_btc 0.030827 11.4685 [9027875159] margin:0.20112239270769]Array
(
    [complete] => 
    [id] => 9027875159
    [time] => 1559266272362
    [pending] => 11.46850000
    [amount] => 11.46850000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 3:31:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:25 - cex place new buy order: eth_btc 0.030829 11.46775 [9027876951] margin:0.22705893801289]Array
(
    [complete] => 
    [id] => 9027876951
    [time] => 1559266285195
    [pending] => 11.46775000
    [amount] => 11.46775000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 3:31:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:37 - cex place new buy order: eth_btc 0.030831 11.46701 [9027878659] margin:0.21407025396516]Array
(
    [complete] => 
    [id] => 9027878659
    [time] => 1559266297285
    [pending] => 11.46701000
    [amount] => 11.46701000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 3:31:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:48 - cex place new buy order: eth_btc 0.030833 11.46626 [9027879943] margin:0.25946226445692]Array
(
    [complete] => 
    [id] => 9027879943
    [time] => 1559266308339
    [pending] => 11.46626000
    [amount] => 11.46626000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 3:31:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:31:58 - cex place new buy order: eth_btc 0.030835 11.46552 [9027880701] margin:0.25944543538188]Array
(
    [complete] => 
    [id] => 9027880701
    [time] => 1559266317745
    [pending] => 11.46552000
    [amount] => 11.46552000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:32:07 - cex place new buy order: eth_btc 0.030837 11.46478 [9027881987] margin:0.2302428900347]Array
(
    [complete] => 
    [id] => 9027881987
    [time] => 1559266326915
    [pending] => 11.46478000
    [amount] => 11.46478000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 3:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:32:19 - cex place new buy order: eth_btc 0.030839 11.46403 [9027883787] margin:0.22050001621323]Array
(
    [complete] => 
    [id] => 9027883787
    [time] => 1559266338614
    [pending] => 11.46403000
    [amount] => 11.46403000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 3:32:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:32:41 - cex place new buy order: eth_btc 0.030835 11.4655 [9027886848]Array
(
    [complete] => 
    [id] => 9027886848
    [time] => 1559266360546
    [pending] => 11.46550000
    [amount] => 11.46550000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:32:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:32:51 - cex place new buy order: eth_btc 0.030837 11.46478 [9027888206] margin:0.21402860200408]Array
(
    [complete] => 
    [id] => 9027888206
    [time] => 1559266370877
    [pending] => 11.46478000
    [amount] => 11.46478000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 3:33:01 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:33:02 - cex delete buy orders: eth_btc[move]
2019-05-31 3:33:03 - cex place new buy order: eth_btc 0.030795 11.46589 [9027889894] margin:0.19459038723488]Array
(
    [complete] => 
    [id] => 9027889894
    [time] => 1559266383119
    [pending] => 11.46589000
    [amount] => 11.46589000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 3:33:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:33:13 - cex place new buy order: eth_btc 0.030835 11.46552 [9027890958] margin:0.20107021242095]Array
(
    [complete] => 
    [id] => 9027890958
    [time] => 1559266393043
    [pending] => 11.46552000
    [amount] => 11.46552000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 3:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:33:23 - cex place new buy order: eth_btc 0.030837 11.46478 [9027892443] margin:0.21402860200408]Array
(
    [complete] => 
    [id] => 9027892443
    [time] => 1559266403074
    [pending] => 11.46478000
    [amount] => 11.46478000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 3:33:33 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:33:54 - cex place new buy order: eth_btc 0.030798 11.4793 [9027896789]Array
(
    [complete] => 
    [id] => 9027896789
    [time] => 1559266434275
    [pending] => 11.47930000
    [amount] => 11.47930000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 3:34:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:34:03 - cex place new buy order: eth_btc 0.0308 11.47855 [9027898225] margin:0.2012987012987]Array
(
    [complete] => 
    [id] => 9027898225
    [time] => 1559266443187
    [pending] => 11.47855000
    [amount] => 11.47855000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 3:34:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:34:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:34:37 - cex place new buy order: eth_btc 0.03077 11.4897 [9027902091]Array
(
    [complete] => 
    [id] => 9027902091
    [time] => 1559266476545
    [pending] => 11.48970000
    [amount] => 11.48970000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 3:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:34:48 - cex place new buy order: eth_btc 0.030772 11.48899 [9027903544] margin:0.23722864942155]Array
(
    [complete] => 
    [id] => 9027903544
    [time] => 1559266487541
    [pending] => 11.48899000
    [amount] => 11.48899000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 3:34:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:34:59 - cex place new buy order: eth_btc 0.030774 11.48825 [9027905007] margin:0.22421524663676]Array
(
    [complete] => 
    [id] => 9027905007
    [time] => 1559266498550
    [pending] => 11.48825000
    [amount] => 11.48825000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 3:35:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:37:07 - cex place new buy order: eth_btc 0.030709 11.5126 [9027923137]Array
(
    [complete] => 
    [id] => 9027923137
    [time] => 1559266626815
    [pending] => 11.51260000
    [amount] => 11.51260000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 3:37:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:37:18 - cex place new buy order: eth_btc 0.030716 11.50994 [9027925046] margin:0.30928506315926]Array
(
    [complete] => 
    [id] => 9027925046
    [time] => 1559266637838
    [pending] => 11.50994000
    [amount] => 11.50994000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 3:37:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:37:30 - cex place new buy order: eth_btc 0.030723 11.50732 [9027926986] margin:0.2831754711454]Array
(
    [complete] => 
    [id] => 9027926986
    [time] => 1559266649938
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 3:37:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:37:49 - cex place new buy order: eth_btc 0.030727 11.50582 [9027929087] margin:0.26361180720538]Array
(
    [complete] => 
    [id] => 9027929087
    [time] => 1559266668700
    [pending] => 11.50582000
    [amount] => 11.50582000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 3:37:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:00 - cex place new buy order: eth_btc 0.030729 11.50507 [9027930506] margin:0.24081486543657]Array
(
    [complete] => 
    [id] => 9027930506
    [time] => 1559266680122
    [pending] => 11.50507000
    [amount] => 11.50507000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 3:38:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:09 - cex place new buy order: eth_btc 0.030731 11.50432 [9027931475] margin:0.25381536559175]Array
(
    [complete] => 
    [id] => 9027931475
    [time] => 1559266688937
    [pending] => 11.50432000
    [amount] => 11.50432000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 3:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:19 - cex place new buy order: eth_btc 0.030733 11.50357 [9027932672] margin:0.20824520873328]Array
(
    [complete] => 
    [id] => 9027932672
    [time] => 1559266699260
    [pending] => 11.50357000
    [amount] => 11.50357000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 3:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:29 - cex place new buy order: eth_btc 0.030738 11.5017 [9027933827] margin:0.25701086602901]Array
(
    [complete] => 
    [id] => 9027933827
    [time] => 1559266708648
    [pending] => 11.50170000
    [amount] => 11.50170000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:37 - cex place new buy order: eth_btc 0.03074 11.50095 [9027934827] margin:0.22121014964216]Array
(
    [complete] => 
    [id] => 9027934827
    [time] => 1559266716704
    [pending] => 11.50095000
    [amount] => 11.50095000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 3:38:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:47 - cex place new buy order: eth_btc 0.030744 11.49946 [9027936046] margin:0.2472027062191]Array
(
    [complete] => 
    [id] => 9027936046
    [time] => 1559266726699
    [pending] => 11.49946000
    [amount] => 11.49946000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 3:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:38:59 - cex place new buy order: eth_btc 0.030746 11.49871 [9027937464] margin:0.26019644831847]Array
(
    [complete] => 
    [id] => 9027937464
    [time] => 1559266738972
    [pending] => 11.49871000
    [amount] => 11.49871000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 3:39:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:39:07 - cex place new buy order: eth_btc 0.030748 11.49796 [9027938232] margin:0.25367503577467]Array
(
    [complete] => 
    [id] => 9027938232
    [time] => 1559266747165
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 3:39:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:39:26 - cex place new buy order: eth_btc 0.030752 11.49646 [9027939838] margin:0.23738293444329]Array
(
    [complete] => 
    [id] => 9027939838
    [time] => 1559266766027
    [pending] => 11.49646000
    [amount] => 11.49646000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 3:39:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:39:37 - cex place new buy order: eth_btc 0.030754 11.49572 [9027940989] margin:0.25037393509788]Array
(
    [complete] => 
    [id] => 9027940989
    [time] => 1559266776719
    [pending] => 11.49572000
    [amount] => 11.49572000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 3:39:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:39:48 - cex place new buy order: eth_btc 0.030756 11.49497 [9027942180] margin:0.24385485758875]Array
(
    [complete] => 
    [id] => 9027942180
    [time] => 1559266788397
    [pending] => 11.49497000
    [amount] => 11.49497000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 3:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:40:01 - cex place new buy order: eth_btc 0.030758 11.49422 [] margin:0.25034137460174]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 3:40:06 - cex place new buy order: eth_btc 0.030754 11.4957 [9027943825]Array
(
    [complete] => 
    [id] => 9027943825
    [time] => 1559266806454
    [pending] => 11.49570000
    [amount] => 11.49570000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 3:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:40:16 - cex place new buy order: eth_btc 0.03076 11.49347 [9027944759] margin:0.30884265279583]Array
(
    [complete] => 
    [id] => 9027944759
    [time] => 1559266815705
    [pending] => 11.49347000
    [amount] => 11.49347000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 3:40:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:40:27 - cex place new buy order: eth_btc 0.030768 11.49049 [9027946090] margin:0.27951118044722]Array
(
    [complete] => 
    [id] => 9027946090
    [time] => 1559266827253
    [pending] => 11.49049000
    [amount] => 11.49049000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 3:40:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:40:38 - cex place new buy order: eth_btc 0.030779 11.48638 [9027947320] margin:0.2794112869164]Array
(
    [complete] => 
    [id] => 9027947320
    [time] => 1559266837544
    [pending] => 11.48638000
    [amount] => 11.48638000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 3:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:40:48 - cex place new buy order: eth_btc 0.030781 11.48563 [9027948482] margin:0.23715928657289]Array
(
    [complete] => 
    [id] => 9027948482
    [time] => 1559266847798
    [pending] => 11.48563000
    [amount] => 11.48563000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 3:41:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:01 - cex place new buy order: eth_btc 0.030783 11.48489 [9027950342] margin:0.22090114673683]Array
(
    [complete] => 
    [id] => 9027950342
    [time] => 1559266860697
    [pending] => 11.48489000
    [amount] => 11.48489000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 3:41:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:12 - cex place new buy order: eth_btc 0.030785 11.48414 [9027952048] margin:0.25986681825565]Array
(
    [complete] => 
    [id] => 9027952048
    [time] => 1559266871740
    [pending] => 11.48414000
    [amount] => 11.48414000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 3:41:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:23 - cex place new buy order: eth_btc 0.030787 11.4834 [9027953758] margin:0.25984993666157]Array
(
    [complete] => 
    [id] => 9027953758
    [time] => 1559266882826
    [pending] => 11.48340000
    [amount] => 11.48340000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 3:41:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:35 - cex place new buy order: eth_btc 0.030789 11.48265 [9027954831] margin:0.26632888369222]Array
(
    [complete] => 
    [id] => 9027954831
    [time] => 1559266894589
    [pending] => 11.48265000
    [amount] => 11.48265000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 3:41:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:45 - cex place new buy order: eth_btc 0.030792 11.48153 [9027956222] margin:0.2825409197194]Array
(
    [complete] => 
    [id] => 9027956222
    [time] => 1559266904913
    [pending] => 11.48153000
    [amount] => 11.48153000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 3:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:41:56 - cex place new buy order: eth_btc 0.030797 11.47967 [9027957994] margin:0.24353021398187]Array
(
    [complete] => 
    [id] => 9027957994
    [time] => 1559266916045
    [pending] => 11.47967000
    [amount] => 11.47967000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 3:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:42:05 - cex place new buy order: eth_btc 0.030801 11.47818 [9027959368] margin:0.23051199636375]Array
(
    [complete] => 
    [id] => 9027959368
    [time] => 1559266925314
    [pending] => 11.47818000
    [amount] => 11.47818000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 3:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:42:18 - cex place new buy order: eth_btc 0.030805 11.47669 [9027961285] margin:0.21100470702808]Array
(
    [complete] => 
    [id] => 9027961285
    [time] => 1559266938300
    [pending] => 11.47669000
    [amount] => 11.47669000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 3:42:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:42:29 - cex place new buy order: eth_btc 0.030807 11.47594 [9027963025] margin:0.20774499302105]Array
(
    [complete] => 
    [id] => 9027963025
    [time] => 1559266949257
    [pending] => 11.47594000
    [amount] => 11.47594000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 3:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:42:40 - cex place new buy order: eth_btc 0.030809 11.4752 [9027965006] margin:0.23369794540555]Array
(
    [complete] => 
    [id] => 9027965006
    [time] => 1559266960342
    [pending] => 11.47520000
    [amount] => 11.47520000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 3:42:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:42:53 - cex place new buy order: eth_btc 0.030811 11.47445 [9027967235] margin:0.24341955795009]Array
(
    [complete] => 
    [id] => 9027967235
    [time] => 1559266972573
    [pending] => 11.47445000
    [amount] => 11.47445000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 3:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:43:05 - cex place new buy order: eth_btc 0.030815 11.47296 [9027969196] margin:0.2563686516307]Array
(
    [complete] => 
    [id] => 9027969196
    [time] => 1559266985429
    [pending] => 11.47296000
    [amount] => 11.47296000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 3:43:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:43:16 - cex place new buy order: eth_btc 0.030817 11.47222 [9027970967] margin:0.22065742934094]Array
(
    [complete] => 
    [id] => 9027970967
    [time] => 1559266996506
    [pending] => 11.47222000
    [amount] => 11.47222000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 3:43:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:43:42 - cex place new buy order: eth_btc 0.030763 11.4924 [9027975067]Array
(
    [complete] => 
    [id] => 9027975067
    [time] => 1559267022085
    [pending] => 11.49240000
    [amount] => 11.49240000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 3:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:43:52 - cex place new buy order: eth_btc 0.030767 11.49086 [9027976422] margin:0.32177332856631]Array
(
    [complete] => 
    [id] => 9027976422
    [time] => 1559267031902
    [pending] => 11.49086000
    [amount] => 11.49086000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 3:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:44:03 - cex place new buy order: eth_btc 0.03077 11.48974 [9027977623] margin:0.28599285017874]Array
(
    [complete] => 
    [id] => 9027977623
    [time] => 1559267043146
    [pending] => 11.48974000
    [amount] => 11.48974000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 3:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:44:18 - cex place new buy order: eth_btc 0.03078 11.48601 [9027979690] margin:0.23391812865496]Array
(
    [complete] => 
    [id] => 9027979690
    [time] => 1559267056730
    [pending] => 11.48601000
    [amount] => 11.48601000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 3:44:28 - cex delete buy orders: eth_btc[move]
2019-05-31 3:44:29 - cex place new buy order: eth_btc 0.030775 11.48563 [9027981340] margin:0.25340307332447]Array
(
    [complete] => 
    [id] => 9027981340
    [time] => 1559267069314
    [pending] => 11.48563000
    [amount] => 11.48563000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 3:44:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:44:43 - cex place new buy order: eth_btc 0.030778 11.48675 [9027983618] margin:0.25342777308468]Array
(
    [complete] => 
    [id] => 9027983618
    [time] => 1559267082729
    [pending] => 11.48675000
    [amount] => 11.48675000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 3:44:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:44:55 - cex place new buy order: eth_btc 0.030782 11.48526 [9027985308] margin:0.23065427847442]Array
(
    [complete] => 
    [id] => 9027985308
    [time] => 1559267094518
    [pending] => 11.48526000
    [amount] => 11.48526000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 3:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:45:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:45:06 - cex place new buy order: eth_btc 0.030784 11.48451 [9027987095] margin:0.24363305613304]Array
(
    [complete] => 
    [id] => 9027987095
    [time] => 1559267105686
    [pending] => 11.48451000
    [amount] => 11.48451000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 3:45:06 - cex place new buy order: eth_btc 0.030784 11.48451 [] margin:0.24363305613304]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 3:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:45:19 - cex place new buy order: eth_btc 0.030786 11.48377 [9027989580] margin:0.20788670174754]Array
(
    [complete] => 
    [id] => 9027989580
    [time] => 1559267119158
    [pending] => 11.48377000
    [amount] => 11.48377000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 3:45:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:46:17 - cex place new buy order: eth_btc 0.030766 11.4912 [9027996956]Array
(
    [complete] => 
    [id] => 9027996956
    [time] => 1559267177267
    [pending] => 11.49120000
    [amount] => 11.49120000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 3:46:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:46:33 - cex place new buy order: eth_btc 0.030768 11.49049 [9027998951] margin:0.24375975039002]Array
(
    [complete] => 
    [id] => 9027998951
    [time] => 1559267193065
    [pending] => 11.49049000
    [amount] => 11.49049000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 3:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:46:43 - cex place new buy order: eth_btc 0.03077 11.48974 [9028000295] margin:0.24374390640234]Array
(
    [complete] => 
    [id] => 9028000295
    [time] => 1559267203402
    [pending] => 11.48974000
    [amount] => 11.48974000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 3:46:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:46:55 - cex place new buy order: eth_btc 0.030772 11.48899 [9028001761] margin:0.25997660210582]Array
(
    [complete] => 
    [id] => 9028001761
    [time] => 1559267214987
    [pending] => 11.48899000
    [amount] => 11.48899000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 3:47:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:47:10 - cex place new buy order: eth_btc 0.030774 11.48825 [9028003837] margin:0.21121726132449]Array
(
    [complete] => 
    [id] => 9028003837
    [time] => 1559267229547
    [pending] => 11.48825000
    [amount] => 11.48825000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 3:47:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:47:21 - cex place new buy order: eth_btc 0.030776 11.4875 [9028005140] margin:0.20470496490772]Array
(
    [complete] => 
    [id] => 9028005140
    [time] => 1559267240622
    [pending] => 11.48750000
    [amount] => 11.48750000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 3:47:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:47:33 - cex place new buy order: eth_btc 0.030778 11.48675 [9028007015] margin:0.21118981090389]Array
(
    [complete] => 
    [id] => 9028007015
    [time] => 1559267253418
    [pending] => 11.48675000
    [amount] => 11.48675000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 3:47:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:48:02 - cex place new buy order: eth_btc 0.030766 11.4912 [9028010067]Array
(
    [complete] => 
    [id] => 9028010067
    [time] => 1559267281726
    [pending] => 11.49120000
    [amount] => 11.49120000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 3:48:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:48:15 - cex place new buy order: eth_btc 0.030773 11.48862 [9028011868] margin:0.28596496929125]Array
(
    [complete] => 
    [id] => 9028011868
    [time] => 1559267295348
    [pending] => 11.48862000
    [amount] => 11.48862000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 3:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:48:25 - cex place new buy order: eth_btc 0.030776 11.4875 [9028013148] margin:0.2339485313231]Array
(
    [complete] => 
    [id] => 9028013148
    [time] => 1559267305196
    [pending] => 11.48750000
    [amount] => 11.48750000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 3:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:48:36 - cex place new buy order: eth_btc 0.030778 11.48675 [9028014383] margin:0.20794073688999]Array
(
    [complete] => 
    [id] => 9028014383
    [time] => 1559267315664
    [pending] => 11.48675000
    [amount] => 11.48675000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 3:48:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:48:59 - cex place new buy order: eth_btc 0.030708 11.5129 [9028017061]Array
(
    [complete] => 
    [id] => 9028017061
    [time] => 1559267339280
    [pending] => 11.51290000
    [amount] => 11.51290000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 3:49:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:49:09 - cex place new buy order: eth_btc 0.030711 11.51181 [9028018058] margin:0.3679463384455]Array
(
    [complete] => 
    [id] => 9028018058
    [time] => 1559267348950
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 3:49:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:49:21 - cex place new buy order: eth_btc 0.030715 11.51031 [9028019886] margin:0.30278365619403]Array
(
    [complete] => 
    [id] => 9028019886
    [time] => 1559267361046
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 3:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:49:32 - cex place new buy order: eth_btc 0.030719 11.50881 [9028020862] margin:0.31902080145838]Array
(
    [complete] => 
    [id] => 9028020862
    [time] => 1559267371781
    [pending] => 11.50881000
    [amount] => 11.50881000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 3:49:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:49:44 - cex place new buy order: eth_btc 0.030723 11.50732 [9028022141] margin:0.3385086091853]Array
(
    [complete] => 
    [id] => 9028022141
    [time] => 1559267383819
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 3:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:49:56 - cex place new buy order: eth_btc 0.030725 11.50657 [9028023444] margin:0.28315703824247]Array
(
    [complete] => 
    [id] => 9028023444
    [time] => 1559267396169
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 3:50:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:50:08 - cex place new buy order: eth_btc 0.030731 11.50432 [9028024467] margin:0.27008558133481]Array
(
    [complete] => 
    [id] => 9028024467
    [time] => 1559267407823
    [pending] => 11.50432000
    [amount] => 11.50432000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 3:50:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:50:20 - cex place new buy order: eth_btc 0.030735 11.50282 [9028025885] margin:0.27655767040833]Array
(
    [complete] => 
    [id] => 9028025885
    [time] => 1559267420155
    [pending] => 11.50282000
    [amount] => 11.50282000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 3:50:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:50:31 - cex place new buy order: eth_btc 0.030737 11.50207 [9028027529] margin:0.2049647005238]Array
(
    [complete] => 
    [id] => 9028027529
    [time] => 1559267431451
    [pending] => 11.50207000
    [amount] => 11.50207000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 3:50:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:50:43 - cex place new buy order: eth_btc 0.030739 11.50133 [9028029028] margin:0.23097693483847]Array
(
    [complete] => 
    [id] => 9028029028
    [time] => 1559267442550
    [pending] => 11.50133000
    [amount] => 11.50133000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 3:50:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:50:54 - cex place new buy order: eth_btc 0.030741 11.50058 [9028030453] margin:0.25047981523048]Array
(
    [complete] => 
    [id] => 9028030453
    [time] => 1559267454445
    [pending] => 11.50058000
    [amount] => 11.50058000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 3:51:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:51:18 - cex place new buy order: eth_btc 0.030707 11.5133 [9028033333]Array
(
    [complete] => 
    [id] => 9028033333
    [time] => 1559267477812
    [pending] => 11.51330000
    [amount] => 11.51330000
    [type] => buy
    [price] => 0.030707
)

2019-05-31 3:51:26 - cex delete buy orders: eth_btc[move]
2019-05-31 3:51:27 - cex place new buy order: eth_btc 0.030705 11.51294 [9028034144] margin:0.25074899049107]Array
(
    [complete] => 
    [id] => 9028034144
    [time] => 1559267487210
    [pending] => 11.51294000
    [amount] => 11.51294000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 3:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:51:37 - cex place new buy order: eth_btc 0.030707 11.51331 [9028035662] margin:0.31914547171654]Array
(
    [complete] => 
    [id] => 9028035662
    [time] => 1559267496902
    [pending] => 11.51331000
    [amount] => 11.51331000
    [type] => buy
    [price] => 0.030707
)

2019-05-31 3:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:51:48 - cex place new buy order: eth_btc 0.030711 11.51181 [9028037065] margin:0.31259157956431]Array
(
    [complete] => 
    [id] => 9028037065
    [time] => 1559267507878
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 3:51:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:51:59 - cex place new buy order: eth_btc 0.030715 11.51031 [9028038444] margin:0.28324922676215]Array
(
    [complete] => 
    [id] => 9028038444
    [time] => 1559267518633
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 3:52:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:52:09 - cex place new buy order: eth_btc 0.030721 11.50806 [9028039677] margin:0.20832655187004]Array
(
    [complete] => 
    [id] => 9028039677
    [time] => 1559267528604
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 3:52:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:52:29 - cex place new buy order: eth_btc 0.030707 11.5133 [9028043071]Array
(
    [complete] => 
    [id] => 9028043071
    [time] => 1559267549321
    [pending] => 11.51330000
    [amount] => 11.51330000
    [type] => buy
    [price] => 0.030707
)

2019-05-31 3:52:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:52:40 - cex place new buy order: eth_btc 0.030711 11.51181 [9028044776] margin:0.2637491452574]Array
(
    [complete] => 
    [id] => 9028044776
    [time] => 1559267560073
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 3:52:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:52:52 - cex place new buy order: eth_btc 0.030715 11.51031 [9028046930] margin:0.25069184437569]Array
(
    [complete] => 
    [id] => 9028046930
    [time] => 1559267572022
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 3:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:53:02 - cex place new buy order: eth_btc 0.030717 11.50956 [9028048492] margin:0.29950841553537]Array
(
    [complete] => 
    [id] => 9028048492
    [time] => 1559267581871
    [pending] => 11.50956000
    [amount] => 11.50956000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 3:53:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:53:13 - cex place new buy order: eth_btc 0.030723 11.50732 [9028050260] margin:0.24411678547016]Array
(
    [complete] => 
    [id] => 9028050260
    [time] => 1559267593072
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 3:53:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:53:25 - cex place new buy order: eth_btc 0.030725 11.50657 [9028052058] margin:0.22131814483319]Array
(
    [complete] => 
    [id] => 9028052058
    [time] => 1559267604955
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 3:53:36 - cex delete buy orders: eth_btc[move]
2019-05-31 3:53:38 - cex place new buy order: eth_btc 0.030708 11.50619 [9028053758] margin:0.23432923257176]Array
(
    [complete] => 
    [id] => 9028053758
    [time] => 1559267617827
    [pending] => 11.50619000
    [amount] => 11.50619000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 3:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:53:48 - cex place new buy order: eth_btc 0.030711 11.51181 [9028054431] margin:0.2865422812673]Array
(
    [complete] => 
    [id] => 9028054431
    [time] => 1559267627794
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 3:53:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:54:01 - cex place new buy order: eth_btc 0.030717 11.50956 [] margin:0.30276394179118]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 3:54:07 - cex place new buy order: eth_btc 0.030725 11.5066 [9028057838]Array
(
    [complete] => 
    [id] => 9028057838
    [time] => 1559267647226
    [pending] => 11.50660000
    [amount] => 11.50660000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 3:54:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:54:18 - cex place new buy order: eth_btc 0.030738 11.5017 [9028059606] margin:0.27653067863882]Array
(
    [complete] => 
    [id] => 9028059606
    [time] => 1559267657853
    [pending] => 11.50170000
    [amount] => 11.50170000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:54:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:54:33 - cex place new buy order: eth_btc 0.030748 11.49796 [9028062219] margin:0.26017952387147]Array
(
    [complete] => 
    [id] => 9028062219
    [time] => 1559267672732
    [pending] => 11.49796000
    [amount] => 11.49796000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 3:54:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:54:44 - cex place new buy order: eth_btc 0.03075 11.49721 [9028064015] margin:0.269918699187]Array
(
    [complete] => 
    [id] => 9028064015
    [time] => 1559267684267
    [pending] => 11.49721000
    [amount] => 11.49721000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 3:54:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:54:57 - cex place new buy order: eth_btc 0.030754 11.49572 [9028065652] margin:0.25687715419132]Array
(
    [complete] => 
    [id] => 9028065652
    [time] => 1559267697193
    [pending] => 11.49572000
    [amount] => 11.49572000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 3:55:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:55:07 - cex place new buy order: eth_btc 0.030757 11.4946 [9028067332] margin:0.25360080632051]Array
(
    [complete] => 
    [id] => 9028067332
    [time] => 1559267707341
    [pending] => 11.49460000
    [amount] => 11.49460000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 3:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:55:19 - cex place new buy order: eth_btc 0.030759 11.49385 [9028069780] margin:0.21782242595663]Array
(
    [complete] => 
    [id] => 9028069780
    [time] => 1559267718923
    [pending] => 11.49385000
    [amount] => 11.49385000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 3:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:55:30 - cex place new buy order: eth_btc 0.030761 11.4931 [9028071862] margin:0.22756087253339]Array
(
    [complete] => 
    [id] => 9028071862
    [time] => 1559267730130
    [pending] => 11.49310000
    [amount] => 11.49310000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 3:55:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:55:40 - cex place new buy order: eth_btc 0.030763 11.49235 [9028073745] margin:0.2275460780808]Array
(
    [complete] => 
    [id] => 9028073745
    [time] => 1559267740350
    [pending] => 11.49235000
    [amount] => 11.49235000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 3:55:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:55:49 - cex place new buy order: eth_btc 0.030765 11.49161 [9028075436] margin:0.2242808386153]Array
(
    [complete] => 
    [id] => 9028075436
    [time] => 1559267749399
    [pending] => 11.49161000
    [amount] => 11.49161000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 3:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:56:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:57:32 - cex place new buy order: eth_btc 0.030767 11.4909 [9028085755]Array
(
    [complete] => 
    [id] => 9028085755
    [time] => 1559267852297
    [pending] => 11.49090000
    [amount] => 11.49090000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 3:57:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:58:01 - cex place new buy order: eth_btc 0.03073 11.5047 [9028090166]Array
(
    [complete] => 
    [id] => 9028090166
    [time] => 1559267880961
    [pending] => 11.50470000
    [amount] => 11.50470000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 3:58:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:58:08 - cex place new buy order: eth_btc 0.030734 11.5032 [9028091365] margin:0.27005921780439]Array
(
    [complete] => 
    [id] => 9028091365
    [time] => 1559267888180
    [pending] => 11.50320000
    [amount] => 11.50320000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 3:58:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:58:18 - cex place new buy order: eth_btc 0.030738 11.5017 [9028092939] margin:0.29279718914699]Array
(
    [complete] => 
    [id] => 9028092939
    [time] => 1559267898237
    [pending] => 11.50170000
    [amount] => 11.50170000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 3:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:58:29 - cex place new buy order: eth_btc 0.030743 11.49983 [9028093807] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 9028093807
    [time] => 1559267909104
    [pending] => 11.49983000
    [amount] => 11.49983000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 3:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:58:41 - cex place new buy order: eth_btc 0.030747 11.49833 [9028095263] margin:0.26669268546524]Array
(
    [complete] => 
    [id] => 9028095263
    [time] => 1559267920621
    [pending] => 11.49833000
    [amount] => 11.49833000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 3:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:58:53 - cex place new buy order: eth_btc 0.030749 11.49759 [9028096869] margin:0.24716250934991]Array
(
    [complete] => 
    [id] => 9028096869
    [time] => 1559267933231
    [pending] => 11.49759000
    [amount] => 11.49759000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 3:59:04 - cex delete buy orders: eth_btc[move]
2019-05-31 3:59:04 - cex delete buy orders: eth_btc[move]
2019-05-31 3:59:05 - cex place new buy order: eth_btc 0.03075 11.49684 [9028098224] margin:0.19836753276317]Array
(
    [complete] => 
    [id] => 9028098224
    [time] => 1559267945490
    [pending] => 11.49684000
    [amount] => 11.49684000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 3:59:06 - cex place new buy order: eth_btc 0.03075 11.49684 [] margin:0.19836753276317]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 3:59:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 3:59:29 - cex place new buy order: eth_btc 0.030717 11.5096 [9028100692]Array
(
    [complete] => 
    [id] => 9028100692
    [time] => 1559267969262
    [pending] => 11.50960000
    [amount] => 11.50960000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 3:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:59:40 - cex place new buy order: eth_btc 0.030721 11.50806 [9028101884] margin:0.2669183945835]Array
(
    [complete] => 
    [id] => 9028101884
    [time] => 1559267980396
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 3:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 3:59:52 - cex place new buy order: eth_btc 0.030725 11.50657 [9028103265] margin:0.30919446704638]Array
(
    [complete] => 
    [id] => 9028103265
    [time] => 1559267992232
    [pending] => 11.50657000
    [amount] => 11.50657000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 4:00:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:00:03 - cex place new buy order: eth_btc 0.030729 11.50507 [9028104349] margin:0.27335741481989]Array
(
    [complete] => 
    [id] => 9028104349
    [time] => 1559268002628
    [pending] => 11.50507000
    [amount] => 11.50507000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 4:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:00:17 - cex place new buy order: eth_btc 0.030737 11.50207 [9028105910] margin:0.25376581969612]Array
(
    [complete] => 
    [id] => 9028105910
    [time] => 1559268016730
    [pending] => 11.50207000
    [amount] => 11.50207000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 4:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:00:28 - cex place new buy order: eth_btc 0.030739 11.50133 [9028107312] margin:0.25374930869579]Array
(
    [complete] => 
    [id] => 9028107312
    [time] => 1559268028250
    [pending] => 11.50133000
    [amount] => 11.50133000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 4:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:00:40 - cex place new buy order: eth_btc 0.030741 11.50058 [9028108444] margin:0.20168504602973]Array
(
    [complete] => 
    [id] => 9028108444
    [time] => 1559268039763
    [pending] => 11.50058000
    [amount] => 11.50058000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 4:00:49 - cex delete buy orders: eth_btc[move]
2019-05-31 4:00:51 - cex place new buy order: eth_btc 0.030709 11.5002 [9028109436] margin:0.24071303103246]Array
(
    [complete] => 
    [id] => 9028109436
    [time] => 1559268050609
    [pending] => 11.50020000
    [amount] => 11.50020000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 4:01:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:01 - cex place new buy order: eth_btc 0.030711 11.51181 [9028110516] margin:0.35166552700985]Array
(
    [complete] => 
    [id] => 9028110516
    [time] => 1559268061225
    [pending] => 11.51181000
    [amount] => 11.51181000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 4:01:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:09 - cex place new buy order: eth_btc 0.030715 11.51031 [9028111226] margin:0.30603939443268]Array
(
    [complete] => 
    [id] => 9028111226
    [time] => 1559268069010
    [pending] => 11.51031000
    [amount] => 11.51031000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 4:01:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:21 - cex place new buy order: eth_btc 0.030721 11.50806 [9028112303] margin:0.27668370170242]Array
(
    [complete] => 
    [id] => 9028112303
    [time] => 1559268080063
    [pending] => 11.50806000
    [amount] => 11.50806000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 4:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:31 - cex place new buy order: eth_btc 0.030723 11.50732 [9028113747] margin:0.26364612830778]Array
(
    [complete] => 
    [id] => 9028113747
    [time] => 1559268091459
    [pending] => 11.50732000
    [amount] => 11.50732000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 4:01:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:42 - cex place new buy order: eth_btc 0.030727 11.50582 [9028115131] margin:0.266866273961]Array
(
    [complete] => 
    [id] => 9028115131
    [time] => 1559268102250
    [pending] => 11.50582000
    [amount] => 11.50582000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 4:01:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:01:53 - cex place new buy order: eth_btc 0.030729 11.50507 [9028116618] margin:0.2343063555599]Array
(
    [complete] => 
    [id] => 9028116618
    [time] => 1559268113413
    [pending] => 11.50507000
    [amount] => 11.50507000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 4:02:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:02:02 - cex delete buy orders: eth_btc[move]
2019-05-31 4:02:03 - cex place new buy order: eth_btc 0.030731 11.50432 [9028117679] margin:0.22452897725425]Array
(
    [complete] => 
    [id] => 9028117679
    [time] => 1559268123197
    [pending] => 11.50432000
    [amount] => 11.50432000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 4:02:03 - cex place new buy order: eth_btc 0.030709 11.51219 [] margin:0.29306414848584]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 4:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:02:15 - cex place new buy order: eth_btc 0.030733 11.50357 [9028118876] margin:0.21800670289267]Array
(
    [complete] => 
    [id] => 9028118876
    [time] => 1559268134947
    [pending] => 11.50357000
    [amount] => 11.50357000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 4:02:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:02:26 - cex place new buy order: eth_btc 0.030735 11.50282 [9028119990] margin:0.21148527737107]Array
(
    [complete] => 
    [id] => 9028119990
    [time] => 1559268145626
    [pending] => 11.50282000
    [amount] => 11.50282000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 4:02:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:02:50 - cex place new buy order: eth_btc 0.030706 11.5137 [9028122252]Array
(
    [complete] => 
    [id] => 9028122252
    [time] => 1559268170020
    [pending] => 11.51370000
    [amount] => 11.51370000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 4:02:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:03:06 - cex place new buy order: eth_btc 0.030648 11.5355 [9028123924]Array
(
    [complete] => 
    [id] => 9028123924
    [time] => 1559268185836
    [pending] => 11.53550000
    [amount] => 11.53550000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 4:03:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:03:19 - cex place new buy order: eth_btc 0.030651 11.53435 [9028125094] margin:0.29689080291018]Array
(
    [complete] => 
    [id] => 9028125094
    [time] => 1559268199193
    [pending] => 11.53435000
    [amount] => 11.53435000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 4:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:03:33 - cex place new buy order: eth_btc 0.030657 11.53209 [9028127062] margin:0.23811853736504]Array
(
    [complete] => 
    [id] => 9028127062
    [time] => 1559268213212
    [pending] => 11.53209000
    [amount] => 11.53209000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 4:03:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:03:57 - cex place new buy order: eth_btc 0.030646 11.5362 [9028130605]Array
(
    [complete] => 
    [id] => 9028130605
    [time] => 1559268236777
    [pending] => 11.53620000
    [amount] => 11.53620000
    [type] => buy
    [price] => 0.030646
)

2019-05-31 4:04:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:04:17 - cex place new buy order: eth_btc 0.030599 11.5539 [9028133944]Array
(
    [complete] => 
    [id] => 9028133944
    [time] => 1559268256877
    [pending] => 11.55390000
    [amount] => 11.55390000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 4:04:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:04:27 - cex place new buy order: eth_btc 0.030601 11.55319 [9028135868] margin:0.25162576386393]Array
(
    [complete] => 
    [id] => 9028135868
    [time] => 1559268266893
    [pending] => 11.55319000
    [amount] => 11.55319000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 4:04:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:04:40 - cex place new buy order: eth_btc 0.030603 11.55244 [9028138142] margin:0.2123974773715]Array
(
    [complete] => 
    [id] => 9028138142
    [time] => 1559268280038
    [pending] => 11.55244000
    [amount] => 11.55244000
    [type] => buy
    [price] => 0.030603
)

2019-05-31 4:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:04:50 - cex place new buy order: eth_btc 0.030605 11.55168 [9028139667] margin:0.23198823721613]Array
(
    [complete] => 
    [id] => 9028139667
    [time] => 1559268290004
    [pending] => 11.55168000
    [amount] => 11.55168000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 4:05:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:05:02 - cex place new buy order: eth_btc 0.030609 11.55017 [9028141477] margin:0.24829298572315]Array
(
    [complete] => 
    [id] => 9028141477
    [time] => 1559268301770
    [pending] => 11.55017000
    [amount] => 11.55017000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 4:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:05:16 - cex place new buy order: eth_btc 0.030611 11.54942 [9028143777] margin:0.21887556760642]Array
(
    [complete] => 
    [id] => 9028143777
    [time] => 1559268316196
    [pending] => 11.54942000
    [amount] => 11.54942000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 4:05:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:06:18 - cex place new buy order: eth_btc 0.030607 11.5509 [9028153100]Array
(
    [complete] => 
    [id] => 9028153100
    [time] => 1559268378287
    [pending] => 11.55090000
    [amount] => 11.55090000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 4:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:06:32 - cex place new buy order: eth_btc 0.030611 11.54942 [9028155538] margin:0.36914834536605]Array
(
    [complete] => 
    [id] => 9028155538
    [time] => 1559268391686
    [pending] => 11.54942000
    [amount] => 11.54942000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 4:06:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:06:44 - cex place new buy order: eth_btc 0.03063 11.54225 [9028157843] margin:0.35586026771139]Array
(
    [complete] => 
    [id] => 9028157843
    [time] => 1559268403540
    [pending] => 11.54225000
    [amount] => 11.54225000
    [type] => buy
    [price] => 0.03063
)

2019-05-31 4:06:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:06:53 - cex place new buy order: eth_btc 0.030638 11.53924 [9028159760] margin:0.34597558587375]Array
(
    [complete] => 
    [id] => 9028159760
    [time] => 1559268413078
    [pending] => 11.53924000
    [amount] => 11.53924000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 4:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:07:04 - cex place new buy order: eth_btc 0.030645 11.5366 [9028161203] margin:0.28715940610213]Array
(
    [complete] => 
    [id] => 9028161203
    [time] => 1559268423779
    [pending] => 11.53660000
    [amount] => 11.53660000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 4:07:04 - cex place new buy order: eth_btc 0.030645 11.5366 [] margin:0.28715940610213]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 4:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:07:20 - cex place new buy order: eth_btc 0.030647 11.53585 [9028163528] margin:0.21535549972265]Array
(
    [complete] => 
    [id] => 9028163528
    [time] => 1559268439633
    [pending] => 11.53585000
    [amount] => 11.53585000
    [type] => buy
    [price] => 0.030647
)

2019-05-31 4:07:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:07:44 - cex place new buy order: eth_btc 0.030651 11.53435 [9028167207] margin:0.27731558513588]Array
(
    [complete] => 
    [id] => 9028167207
    [time] => 1559268464328
    [pending] => 11.53435000
    [amount] => 11.53435000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 4:07:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:07:55 - cex place new buy order: eth_btc 0.030653 11.53359 [9028169092] margin:0.22183799301863]Array
(
    [complete] => 
    [id] => 9028169092
    [time] => 1559268475445
    [pending] => 11.53359000
    [amount] => 11.53359000
    [type] => buy
    [price] => 0.030653
)

2019-05-31 4:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:08:05 - cex place new buy order: eth_btc 0.030655 11.53284 [9028170591] margin:0.22182351981732]Array
(
    [complete] => 
    [id] => 9028170591
    [time] => 1559268485287
    [pending] => 11.53284000
    [amount] => 11.53284000
    [type] => buy
    [price] => 0.030655
)

2019-05-31 4:08:15 - cex delete buy orders: eth_btc[move]
2019-05-31 4:08:16 - cex place new buy order: eth_btc 0.030619 11.53246 [9028171481] margin:0.25117432150312]Array
(
    [complete] => 
    [id] => 9028171481
    [time] => 1559268495806
    [pending] => 11.53246000
    [amount] => 11.53246000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 4:08:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:08:28 - cex place new buy order: eth_btc 0.030639 11.53886 [9028173364] margin:0.28395182610399]Array
(
    [complete] => 
    [id] => 9028173364
    [time] => 1559268507878
    [pending] => 11.53886000
    [amount] => 11.53886000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 4:08:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:08:40 - cex place new buy order: eth_btc 0.030641 11.53811 [9028174944] margin:0.22845207401847]Array
(
    [complete] => 
    [id] => 9028174944
    [time] => 1559268519565
    [pending] => 11.53811000
    [amount] => 11.53811000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 4:08:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:09:00 - cex place new buy order: eth_btc 0.030593 11.5562 [9028177955]Array
(
    [complete] => 
    [id] => 9028177955
    [time] => 1559268540039
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:09:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:09:09 - cex place new buy order: eth_btc 0.030597 11.5547 [9028179199] margin:0.28434160211785]Array
(
    [complete] => 
    [id] => 9028179199
    [time] => 1559268549403
    [pending] => 11.55470000
    [amount] => 11.55470000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 4:09:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:09:24 - cex place new buy order: eth_btc 0.030601 11.55319 [9028181132] margin:0.28430443449561]Array
(
    [complete] => 
    [id] => 9028181132
    [time] => 1559268562037
    [pending] => 11.55319000
    [amount] => 11.55319000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 4:09:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:09:35 - cex place new buy order: eth_btc 0.030605 11.55168 [9028182664] margin:0.22545335729456]Array
(
    [complete] => 
    [id] => 9028182664
    [time] => 1559268574525
    [pending] => 11.55168000
    [amount] => 11.55168000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 4:09:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:11:17 - cex place new buy order: eth_btc 0.030593 11.5562 [9028194725]Array
(
    [complete] => 
    [id] => 9028194725
    [time] => 1559268676911
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:11:27 - cex place new buy order: eth_btc 0.030597 11.5547 [9028196077] margin:0.26800013073176]Array
(
    [complete] => 
    [id] => 9028196077
    [time] => 1559268687232
    [pending] => 11.55470000
    [amount] => 11.55470000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 4:11:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:11:37 - cex place new buy order: eth_btc 0.030599 11.55395 [9028197251] margin:0.20262100068629]Array
(
    [complete] => 
    [id] => 9028197251
    [time] => 1559268697216
    [pending] => 11.55395000
    [amount] => 11.55395000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 4:11:47 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:11:56 - cex place new buy order: eth_btc 0.030593 11.5562 [9028199545]Array
(
    [complete] => 
    [id] => 9028199545
    [time] => 1559268716376
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:12:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:12:07 - cex place new buy order: eth_btc 0.030595 11.55546 [9028200915] margin:0.23533257068149]Array
(
    [complete] => 
    [id] => 9028200915
    [time] => 1559268727425
    [pending] => 11.55546000
    [amount] => 11.55546000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 4:12:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:12:20 - cex place new buy order: eth_btc 0.030597 11.5547 [9028202474] margin:0.20590253946464]Array
(
    [complete] => 
    [id] => 9028202474
    [time] => 1559268740044
    [pending] => 11.55470000
    [amount] => 11.55470000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 4:12:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:12:30 - cex place new buy order: eth_btc 0.030599 11.55395 [9028203770] margin:0.22876564593612]Array
(
    [complete] => 
    [id] => 9028203770
    [time] => 1559268750021
    [pending] => 11.55395000
    [amount] => 11.55395000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 4:12:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:12:50 - cex place new buy order: eth_btc 0.030593 11.5562 [9028205954]Array
(
    [complete] => 
    [id] => 9028205954
    [time] => 1559268770062
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:13:01 - cex place new buy order: eth_btc 0.030595 11.55546 [9028207320] margin:0.23533257068149]Array
(
    [complete] => 
    [id] => 9028207320
    [time] => 1559268780967
    [pending] => 11.55546000
    [amount] => 11.55546000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 4:13:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:13:09 - cex place new buy order: eth_btc 0.030597 11.5547 [9028208008] margin:0.20590253946464]Array
(
    [complete] => 
    [id] => 9028208008
    [time] => 1559268788573
    [pending] => 11.55470000
    [amount] => 11.55470000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 4:13:17 - cex delete buy orders: eth_btc[move]
2019-05-31 4:13:19 - cex place new buy order: eth_btc 0.030592 11.55432 [9028208792] margin:0.20589581018366]Array
(
    [complete] => 
    [id] => 9028208792
    [time] => 1559268798704
    [pending] => 11.55432000
    [amount] => 11.55432000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 4:13:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:13:29 - cex place new buy order: eth_btc 0.030594 11.55583 [9028209961] margin:0.25168333660195]Array
(
    [complete] => 
    [id] => 9028209961
    [time] => 1559268809451
    [pending] => 11.55583000
    [amount] => 11.55583000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 4:13:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:13:42 - cex place new buy order: eth_btc 0.030596 11.55508 [9028211556] margin:0.2091776702837]Array
(
    [complete] => 
    [id] => 9028211556
    [time] => 1559268821880
    [pending] => 11.55508000
    [amount] => 11.55508000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 4:13:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:13:56 - cex place new buy order: eth_btc 0.030601 11.55319 [9028213138] margin:0.26142936505342]Array
(
    [complete] => 
    [id] => 9028213138
    [time] => 1559268835546
    [pending] => 11.55319000
    [amount] => 11.55319000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 4:14:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:14:09 - cex place new buy order: eth_btc 0.030607 11.55093 [9028214922] margin:0.25157643676281]Array
(
    [complete] => 
    [id] => 9028214922
    [time] => 1559268849080
    [pending] => 11.55093000
    [amount] => 11.55093000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 4:14:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:14:20 - cex place new buy order: eth_btc 0.030609 11.55017 [9028216545] margin:0.2286909079029]Array
(
    [complete] => 
    [id] => 9028216545
    [time] => 1559268860386
    [pending] => 11.55017000
    [amount] => 11.55017000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 4:14:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:14:32 - cex place new buy order: eth_btc 0.030611 11.54942 [9028218265] margin:0.22214236712295]Array
(
    [complete] => 
    [id] => 9028218265
    [time] => 1559268871697
    [pending] => 11.54942000
    [amount] => 11.54942000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 4:14:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:14:44 - cex place new buy order: eth_btc 0.030613 11.54866 [9028220355] margin:0.23846078463399]Array
(
    [complete] => 
    [id] => 9028220355
    [time] => 1559268884173
    [pending] => 11.54866000
    [amount] => 11.54866000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 4:14:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:14:56 - cex place new buy order: eth_btc 0.030615 11.54791 [9028221892] margin:0.2155805977462]Array
(
    [complete] => 
    [id] => 9028221892
    [time] => 1559268896429
    [pending] => 11.54791000
    [amount] => 11.54791000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 4:15:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:15:08 - cex place new buy order: eth_btc 0.030617 11.54715 [9028223389] margin:0.20250187804161]Array
(
    [complete] => 
    [id] => 9028223389
    [time] => 1559268907985
    [pending] => 11.54715000
    [amount] => 11.54715000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 4:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:15:18 - cex place new buy order: eth_btc 0.030619 11.5464 [9028225038] margin:0.22535027270649]Array
(
    [complete] => 
    [id] => 9028225038
    [time] => 1559268917752
    [pending] => 11.54640000
    [amount] => 11.54640000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 4:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:15:30 - cex place new buy order: eth_btc 0.030621 11.54565 [9028226405] margin:0.2188040886973]Array
(
    [complete] => 
    [id] => 9028226405
    [time] => 1559268929787
    [pending] => 11.54565000
    [amount] => 11.54565000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 4:15:41 - cex delete buy orders: eth_btc[move]
2019-05-31 4:15:42 - cex place new buy order: eth_btc 0.030593 11.54527 [9028227623] margin:0.18287505714845]Array
(
    [complete] => 
    [id] => 9028227623
    [time] => 1559268941808
    [pending] => 11.54527000
    [amount] => 11.54527000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:15:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:16:18 - cex place new buy order: eth_btc 0.030594 11.5558 [9028233392]Array
(
    [complete] => 
    [id] => 9028233392
    [time] => 1559268978274
    [pending] => 11.55580000
    [amount] => 11.55580000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 4:16:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:16:53 - cex place new buy order: eth_btc 0.030593 11.5562 [9028239514]Array
(
    [complete] => 
    [id] => 9028239514
    [time] => 1559269013152
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:17:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:19:48 - cex place new buy order: eth_btc 0.030593 11.5562 [9028262882]Array
(
    [complete] => 
    [id] => 9028262882
    [time] => 1559269188436
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:19:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:20:16 - cex place new buy order: eth_btc 0.030593 11.5562 [9028265691]Array
(
    [complete] => 
    [id] => 9028265691
    [time] => 1559269215883
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:20:25 - cex delete buy orders: eth_btc[move]
2019-05-31 4:20:26 - cex place new buy order: eth_btc 0.030592 11.55583 [9028266967] margin:0.22226580375238]Array
(
    [complete] => 
    [id] => 9028266967
    [time] => 1559269226313
    [pending] => 11.55583000
    [amount] => 11.55583000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 4:20:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:20:38 - cex place new buy order: eth_btc 0.0306 11.55357 [9028268328] margin:0.28431372549018]Array
(
    [complete] => 
    [id] => 9028268328
    [time] => 1559269237994
    [pending] => 11.55357000
    [amount] => 11.55357000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 4:20:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:20:59 - cex place new buy order: eth_btc 0.030593 11.5562 [9028270618]Array
(
    [complete] => 
    [id] => 9028270618
    [time] => 1559269258967
    [pending] => 11.55620000
    [amount] => 11.55620000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 4:21:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:21:09 - cex place new buy order: eth_btc 0.030597 11.5547 [9028271601] margin:0.30721966205836]Array
(
    [complete] => 
    [id] => 9028271601
    [time] => 1559269269169
    [pending] => 11.55470000
    [amount] => 11.55470000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 4:21:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:21:21 - cex place new buy order: eth_btc 0.030611 11.54942 [9028272938] margin:0.32014635261834]Array
(
    [complete] => 
    [id] => 9028272938
    [time] => 1559269280981
    [pending] => 11.54942000
    [amount] => 11.54942000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 4:21:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:21:32 - cex place new buy order: eth_btc 0.030631 11.54188 [9028274258] margin:0.20567399040188]Array
(
    [complete] => 
    [id] => 9028274258
    [time] => 1559269292130
    [pending] => 11.54188000
    [amount] => 11.54188000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 4:21:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:21:43 - cex place new buy order: eth_btc 0.030633 11.54112 [9028275581] margin:0.21218946887342]Array
(
    [complete] => 
    [id] => 9028275581
    [time] => 1559269303425
    [pending] => 11.54112000
    [amount] => 11.54112000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 4:21:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:21:55 - cex place new buy order: eth_btc 0.030635 11.54037 [9028276565] margin:0.22523257711766]Array
(
    [complete] => 
    [id] => 9028276565
    [time] => 1559269315222
    [pending] => 11.54037000
    [amount] => 11.54037000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 4:22:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:22:18 - cex place new buy order: eth_btc 0.030608 11.5505 [9028279011]Array
(
    [complete] => 
    [id] => 9028279011
    [time] => 1559269337821
    [pending] => 11.55050000
    [amount] => 11.55050000
    [type] => buy
    [price] => 0.030608
)

2019-05-31 4:22:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:22:29 - cex place new buy order: eth_btc 0.03061 11.54979 [9028280613] margin:0.2482848742241]Array
(
    [complete] => 
    [id] => 9028280613
    [time] => 1559269349511
    [pending] => 11.54979000
    [amount] => 11.54979000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 4:22:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:22:41 - cex place new buy order: eth_btc 0.030612 11.54904 [9028282620] margin:0.24173526721547]Array
(
    [complete] => 
    [id] => 9028282620
    [time] => 1559269361253
    [pending] => 11.54904000
    [amount] => 11.54904000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 4:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:22:52 - cex place new buy order: eth_btc 0.030614 11.54829 [9028283605] margin:0.21885411903051]Array
(
    [complete] => 
    [id] => 9028283605
    [time] => 1559269372309
    [pending] => 11.54829000
    [amount] => 11.54829000
    [type] => buy
    [price] => 0.030614
)

2019-05-31 4:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:23:04 - cex place new buy order: eth_btc 0.030617 11.54715 [9028284787] margin:0.26782506450664]Array
(
    [complete] => 
    [id] => 9028284787
    [time] => 1559269384028
    [pending] => 11.54715000
    [amount] => 11.54715000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 4:23:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:23:16 - cex place new buy order: eth_btc 0.030619 11.5464 [9028286696] margin:0.2384140566315]Array
(
    [complete] => 
    [id] => 9028286696
    [time] => 1559269396503
    [pending] => 11.54640000
    [amount] => 11.54640000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 4:23:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:23:28 - cex place new buy order: eth_btc 0.030621 11.54565 [9028288280] margin:0.26452434603703]Array
(
    [complete] => 
    [id] => 9028288280
    [time] => 1559269407873
    [pending] => 11.54565000
    [amount] => 11.54565000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 4:23:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:23:39 - cex place new buy order: eth_btc 0.030623 11.54489 [9028289613] margin:0.25471051170689]Array
(
    [complete] => 
    [id] => 9028289613
    [time] => 1559269418769
    [pending] => 11.54489000
    [amount] => 11.54489000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 4:23:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:23:51 - cex place new buy order: eth_btc 0.030625 11.54414 [9028291151] margin:0.21551020408164]Array
(
    [complete] => 
    [id] => 9028291151
    [time] => 1559269431465
    [pending] => 11.54414000
    [amount] => 11.54414000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 4:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:24:03 - cex place new buy order: eth_btc 0.030627 11.54338 [9028292597] margin:0.21549613086493]Array
(
    [complete] => 
    [id] => 9028292597
    [time] => 1559269442804
    [pending] => 11.54338000
    [amount] => 11.54338000
    [type] => buy
    [price] => 0.030627
)

2019-05-31 4:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:24:14 - cex place new buy order: eth_btc 0.030629 11.54263 [9028293963] margin:0.2350713376212]Array
(
    [complete] => 
    [id] => 9028293963
    [time] => 1559269454123
    [pending] => 11.54263000
    [amount] => 11.54263000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 4:24:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:24:25 - cex place new buy order: eth_btc 0.030631 11.54188 [9028295080] margin:0.22526198948778]Array
(
    [complete] => 
    [id] => 9028295080
    [time] => 1559269465303
    [pending] => 11.54188000
    [amount] => 11.54188000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 4:24:37 - cex delete buy orders: eth_btc[move]
2019-05-31 4:24:38 - cex place new buy order: eth_btc 0.030632 11.54112 [9028296698] margin:0.19913165540431]Array
(
    [complete] => 
    [id] => 9028296698
    [time] => 1559269477822
    [pending] => 11.54112000
    [amount] => 11.54112000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 4:24:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:24:49 - cex place new buy order: eth_btc 0.030634 11.54075 [9028297894] margin:0.20238950186067]Array
(
    [complete] => 
    [id] => 9028297894
    [time] => 1559269488994
    [pending] => 11.54075000
    [amount] => 11.54075000
    [type] => buy
    [price] => 0.030634
)

2019-05-31 4:24:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:25:08 - cex place new buy order: eth_btc 0.030636 11.54 [9028299751]Array
(
    [complete] => 
    [id] => 9028299751
    [time] => 1559269507617
    [pending] => 11.54000000
    [amount] => 11.54000000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 4:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:25:20 - cex place new buy order: eth_btc 0.030638 11.53924 [9028301237] margin:0.21541876101572]Array
(
    [complete] => 
    [id] => 9028301237
    [time] => 1559269519604
    [pending] => 11.53924000
    [amount] => 11.53924000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 4:25:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:25:58 - cex place new buy order: eth_btc 0.030636 11.54 [9028306426]Array
(
    [complete] => 
    [id] => 9028306426
    [time] => 1559269557801
    [pending] => 11.54000000
    [amount] => 11.54000000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 4:26:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:26:38 - cex place new buy order: eth_btc 0.030636 11.54 [9028312224]Array
(
    [complete] => 
    [id] => 9028312224
    [time] => 1559269598330
    [pending] => 11.54000000
    [amount] => 11.54000000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 4:26:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:27:26 - cex place new buy order: eth_btc 0.030612 11.549 [9028318096]Array
(
    [complete] => 
    [id] => 9028318096
    [time] => 1559269646110
    [pending] => 11.54900000
    [amount] => 11.54900000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 4:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:27:46 - cex place new buy order: eth_btc 0.030615 11.54791 [9028320060] margin:0.20578147966683]Array
(
    [complete] => 
    [id] => 9028320060
    [time] => 1559269665551
    [pending] => 11.54791000
    [amount] => 11.54791000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 4:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:27:58 - cex place new buy order: eth_btc 0.030619 11.5464 [9028321974] margin:0.25147784055652]Array
(
    [complete] => 
    [id] => 9028321974
    [time] => 1559269677592
    [pending] => 11.54640000
    [amount] => 11.54640000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 4:28:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:28:07 - cex place new buy order: eth_btc 0.030621 11.54565 [9028323173] margin:0.25472714803565]Array
(
    [complete] => 
    [id] => 9028323173
    [time] => 1559269686646
    [pending] => 11.54565000
    [amount] => 11.54565000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 4:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:28:15 - cex place new buy order: eth_btc 0.03063 11.54225 [9028324478] margin:0.2677113940581]Array
(
    [complete] => 
    [id] => 9028324478
    [time] => 1559269694873
    [pending] => 11.54225000
    [amount] => 11.54225000
    [type] => buy
    [price] => 0.03063
)

2019-05-31 4:28:23 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:28:37 - cex place new buy order: eth_btc 0.030625 11.5441 [9028327443]Array
(
    [complete] => 
    [id] => 9028327443
    [time] => 1559269717244
    [pending] => 11.54410000
    [amount] => 11.54410000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 4:28:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:28:49 - cex place new buy order: eth_btc 0.030627 11.54338 [9028328824] margin:0.21549613086493]Array
(
    [complete] => 
    [id] => 9028328824
    [time] => 1559269729135
    [pending] => 11.54338000
    [amount] => 11.54338000
    [type] => buy
    [price] => 0.030627
)

2019-05-31 4:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:01 - cex place new buy order: eth_btc 0.030632 11.5415 [9028330666] margin:0.25463567511099]Array
(
    [complete] => 
    [id] => 9028330666
    [time] => 1559269741005
    [pending] => 11.54150000
    [amount] => 11.54150000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 4:29:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:08 - cex place new buy order: eth_btc 0.030634 11.54075 [9028331432] margin:0.24809035711955]Array
(
    [complete] => 
    [id] => 9028331432
    [time] => 1559269747937
    [pending] => 11.54075000
    [amount] => 11.54075000
    [type] => buy
    [price] => 0.030634
)

2019-05-31 4:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:18 - cex place new buy order: eth_btc 0.030636 11.53999 [9028332679] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 9028332679
    [time] => 1559269757881
    [pending] => 11.53999000
    [amount] => 11.53999000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 4:29:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:28 - cex place new buy order: eth_btc 0.030638 11.53924 [9028333985] margin:0.21541876101572]Array
(
    [complete] => 
    [id] => 9028333985
    [time] => 1559269767835
    [pending] => 11.53924000
    [amount] => 11.53924000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 4:29:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:38 - cex place new buy order: eth_btc 0.03064 11.53849 [9028335008] margin:0.23825065274152]Array
(
    [complete] => 
    [id] => 9028335008
    [time] => 1559269778187
    [pending] => 11.53849000
    [amount] => 11.53849000
    [type] => buy
    [price] => 0.03064
)

2019-05-31 4:29:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:49 - cex place new buy order: eth_btc 0.030642 11.53773 [9028336083] margin:0.21865413484758]Array
(
    [complete] => 
    [id] => 9028336083
    [time] => 1559269788523
    [pending] => 11.53773000
    [amount] => 11.53773000
    [type] => buy
    [price] => 0.030642
)

2019-05-31 4:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:29:58 - cex place new buy order: eth_btc 0.030644 11.53698 [9028337062] margin:0.25779924291867]Array
(
    [complete] => 
    [id] => 9028337062
    [time] => 1559269798392
    [pending] => 11.53698000
    [amount] => 11.53698000
    [type] => buy
    [price] => 0.030644
)

2019-05-31 4:30:08 - cex delete buy orders: eth_btc[move]
2019-05-31 4:30:09 - cex place new buy order: eth_btc 0.030631 11.5366 [9028337799] margin:0.29042258117147]Array
(
    [complete] => 
    [id] => 9028337799
    [time] => 1559269808702
    [pending] => 11.53660000
    [amount] => 11.53660000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 4:30:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:30:21 - cex place new buy order: eth_btc 0.030649 11.5351 [9028339211] margin:0.27080818297496]Array
(
    [complete] => 
    [id] => 9028339211
    [time] => 1559269821209
    [pending] => 11.53510000
    [amount] => 11.53510000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 4:30:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:30:33 - cex place new buy order: eth_btc 0.030654 11.53322 [9028340528] margin:0.2740262282247]Array
(
    [complete] => 
    [id] => 9028340528
    [time] => 1559269832697
    [pending] => 11.53322000
    [amount] => 11.53322000
    [type] => buy
    [price] => 0.030654
)

2019-05-31 4:30:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:30:44 - cex place new buy order: eth_btc 0.030658 11.53171 [9028341588] margin:0.27072868419336]Array
(
    [complete] => 
    [id] => 9028341588
    [time] => 1559269844041
    [pending] => 11.53171000
    [amount] => 11.53171000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 4:30:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:30:55 - cex place new buy order: eth_btc 0.030664 11.52946 [9028342673] margin:0.24458648578136]Array
(
    [complete] => 
    [id] => 9028342673
    [time] => 1559269854942
    [pending] => 11.52946000
    [amount] => 11.52946000
    [type] => buy
    [price] => 0.030664
)

2019-05-31 4:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:31:05 - cex place new buy order: eth_btc 0.03067 11.5272 [9028343678] margin:0.2184545158135]Array
(
    [complete] => 
    [id] => 9028343678
    [time] => 1559269865266
    [pending] => 11.52720000
    [amount] => 11.52720000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 4:31:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:31:28 - cex place new buy order: eth_btc 0.030664 11.5295 [9028346077]Array
(
    [complete] => 
    [id] => 9028346077
    [time] => 1559269888372
    [pending] => 11.52950000
    [amount] => 11.52950000
    [type] => buy
    [price] => 0.030664
)

2019-05-31 4:31:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:31:50 - cex place new buy order: eth_btc 0.030655 11.5328 [9028348326]Array
(
    [complete] => 
    [id] => 9028348326
    [time] => 1559269909827
    [pending] => 11.53280000
    [amount] => 11.53280000
    [type] => buy
    [price] => 0.030655
)

2019-05-31 4:31:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:33:26 - cex place new buy order: eth_btc 0.030671 11.5268 [9028358564]Array
(
    [complete] => 
    [id] => 9028358564
    [time] => 1559270005775
    [pending] => 11.52680000
    [amount] => 11.52680000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 4:33:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:33:52 - cex place new buy order: eth_btc 0.030671 11.5268 [9028361259]Array
(
    [complete] => 
    [id] => 9028361259
    [time] => 1559270032034
    [pending] => 11.52680000
    [amount] => 11.52680000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 4:34:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:34:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:35:15 - cex place new buy order: eth_btc 0.03063 11.5423 [9028370699]Array
(
    [complete] => 
    [id] => 9028370699
    [time] => 1559270115108
    [pending] => 11.54230000
    [amount] => 11.54230000
    [type] => buy
    [price] => 0.03063
)

2019-05-31 4:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:35:25 - cex place new buy order: eth_btc 0.030633 11.54112 [9028372137] margin:0.22198282897528]Array
(
    [complete] => 
    [id] => 9028372137
    [time] => 1559270125437
    [pending] => 11.54112000
    [amount] => 11.54112000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 4:35:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:36:30 - cex place new buy order: eth_btc 0.030621 11.5456 [9028380903]Array
(
    [complete] => 
    [id] => 9028380903
    [time] => 1559270190112
    [pending] => 11.54560000
    [amount] => 11.54560000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 4:36:37 - cex delete buy orders: eth_btc[move]
2019-05-31 4:36:39 - cex place new buy order: eth_btc 0.030636 11.53962 [9028381925] margin:0.19910565655905]Array
(
    [complete] => 
    [id] => 9028381925
    [time] => 1559270198643
    [pending] => 11.53962000
    [amount] => 11.53962000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 4:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:36:45 - cex place new buy order: eth_btc 0.030638 11.53924 [9028382754] margin:0.24153012598733]Array
(
    [complete] => 
    [id] => 9028382754
    [time] => 1559270205391
    [pending] => 11.53924000
    [amount] => 11.53924000
    [type] => buy
    [price] => 0.030638
)

2019-05-31 4:36:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:36:55 - cex place new buy order: eth_btc 0.03064 11.53849 [9028383628] margin:0.2317232375979]Array
(
    [complete] => 
    [id] => 9028383628
    [time] => 1559270215157
    [pending] => 11.53849000
    [amount] => 11.53849000
    [type] => buy
    [price] => 0.03064
)

2019-05-31 4:37:13 - cex delete buy orders: eth_btc[move]
2019-05-31 4:37:14 - cex place new buy order: eth_btc 0.030641 11.53284 [9028385292] margin:0.17289186103409]Array
(
    [complete] => 
    [id] => 9028385292
    [time] => 1559270234229
    [pending] => 11.53284000
    [amount] => 11.53284000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 4:37:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:38:55 - cex place new buy order: eth_btc 0.030656 11.5325 [9028400706]Array
(
    [complete] => 
    [id] => 9028400706
    [time] => 1559270334832
    [pending] => 11.53250000
    [amount] => 11.53250000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 4:39:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 4:39:09 - cex place new buy order: eth_btc 0.030658 11.53171 [9028402639] margin:0.20549285667688]Array
(
    [complete] => 
    [id] => 9028402639
    [time] => 1559270349148
    [pending] => 11.53171000
    [amount] => 11.53171000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 4:39:30 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:51:18 - cex place new buy order: eth_btc 0.030662 11.5302 [9028478780]Array
(
    [complete] => 
    [id] => 9028478780
    [time] => 1559271078299
    [pending] => 11.53020000
    [amount] => 11.53020000
    [type] => buy
    [price] => 0.030662
)

2019-05-31 4:51:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 4:57:07 - cex place new buy order: eth_btc 0.030706 11.5137 [9028526676]Array
(
    [complete] => 
    [id] => 9028526676
    [time] => 1559271426775
    [pending] => 11.51370000
    [amount] => 11.51370000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 4:57:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:08:08 - cex place new buy order: eth_btc 0.030527 11.6811 [9028616114]Array
(
    [complete] => 
    [id] => 9028616114
    [time] => 1559272088365
    [pending] => 11.68110000
    [amount] => 11.68110000
    [type] => buy
    [price] => 0.030527
)

2019-05-31 5:08:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:09:53 - cex place new buy order: eth_btc 0.03043 11.7183 [9028631170]Array
(
    [complete] => 
    [id] => 9028631170
    [time] => 1559272193148
    [pending] => 11.71830000
    [amount] => 11.71830000
    [type] => buy
    [price] => 0.03043
)

2019-05-31 5:10:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:10:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:39:16 - cex place new buy order: eth_btc 0.030585 11.6589 [9028860291]Array
(
    [complete] => 
    [id] => 9028860291
    [time] => 1559273956374
    [pending] => 11.65890000
    [amount] => 11.65890000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 5:39:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:41:27 - cex place new buy order: eth_btc 0.030587 11.6582 [9028875770]Array
(
    [complete] => 
    [id] => 9028875770
    [time] => 1559274087479
    [pending] => 11.65820000
    [amount] => 11.65820000
    [type] => buy
    [price] => 0.030587
)

2019-05-31 5:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:41:39 - cex place new buy order: eth_btc 0.030589 11.65741 [9028877876] margin:0.22230213475432]Array
(
    [complete] => 
    [id] => 9028877876
    [time] => 1559274098990
    [pending] => 11.65741000
    [amount] => 11.65741000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 5:41:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:41:50 - cex place new buy order: eth_btc 0.030591 11.65665 [9028879644] margin:0.23536334215946]Array
(
    [complete] => 
    [id] => 9028879644
    [time] => 1559274110346
    [pending] => 11.65665000
    [amount] => 11.65665000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 5:42:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:42:07 - cex place new buy order: eth_btc 0.030585 11.6589 [9028882074]Array
(
    [complete] => 
    [id] => 9028882074
    [time] => 1559274126751
    [pending] => 11.65890000
    [amount] => 11.65890000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 5:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:42:17 - cex place new buy order: eth_btc 0.030587 11.65817 [9028883488] margin:0.21577794487855]Array
(
    [complete] => 
    [id] => 9028883488
    [time] => 1559274137447
    [pending] => 11.65817000
    [amount] => 11.65817000
    [type] => buy
    [price] => 0.030587
)

2019-05-31 5:42:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:43:05 - cex place new buy order: eth_btc 0.030587 11.6582 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 5:47:26 - cex place new buy order: eth_btc 0.030456 11.7083 [9028924020]Array
(
    [complete] => 
    [id] => 9028924020
    [time] => 1559274445756
    [pending] => 11.70830000
    [amount] => 11.70830000
    [type] => buy
    [price] => 0.030456
)

2019-05-31 5:47:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:47:45 - cex place new buy order: eth_btc 0.030474 11.7014 [9028926366] margin:0.28877075539804]Array
(
    [complete] => 
    [id] => 9028926366
    [time] => 1559274465044
    [pending] => 11.70140000
    [amount] => 11.70140000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 5:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:47:57 - cex place new buy order: eth_btc 0.030479 11.69948 [9028928112] margin:0.27888054070015]Array
(
    [complete] => 
    [id] => 9028928112
    [time] => 1559274476524
    [pending] => 11.69948000
    [amount] => 11.69948000
    [type] => buy
    [price] => 0.030479
)

2019-05-31 5:48:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:48:09 - cex place new buy order: eth_btc 0.030487 11.69641 [9028930113] margin:0.23616623478859]Array
(
    [complete] => 
    [id] => 9028930113
    [time] => 1559274489352
    [pending] => 11.69641000
    [amount] => 11.69641000
    [type] => buy
    [price] => 0.030487
)

2019-05-31 5:48:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:48:21 - cex place new buy order: eth_btc 0.030496 11.69296 [9028931528] margin:0.21970094438615]Array
(
    [complete] => 
    [id] => 9028931528
    [time] => 1559274500788
    [pending] => 11.69296000
    [amount] => 11.69296000
    [type] => buy
    [price] => 0.030496
)

2019-05-31 5:48:36 - cex delete buy orders: eth_btc[move]
2019-05-31 5:48:37 - cex place new buy order: eth_btc 0.030495 11.69258 [9028933444] margin:0.20657769616683]Array
(
    [complete] => 
    [id] => 9028933444
    [time] => 1559274516805
    [pending] => 11.69258000
    [amount] => 11.69258000
    [type] => buy
    [price] => 0.030495
)

2019-05-31 5:48:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:48:59 - cex place new buy order: eth_btc 0.0305 11.69143 [9028936550] margin:0.29836065573772]Array
(
    [complete] => 
    [id] => 9028936550
    [time] => 1559274539152
    [pending] => 11.69143000
    [amount] => 11.69143000
    [type] => buy
    [price] => 0.0305
)

2019-05-31 5:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:49:05 - cex place new buy order: eth_btc 0.030502 0.09992 [9028937570] margin:0.24588551570388]Array
(
    [complete] => 
    [id] => 9028937570
    [time] => 1559274544540
    [pending] => 0.09992000
    [amount] => 0.09992000
    [type] => buy
    [price] => 0.030502
)

2019-05-31 5:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:49:16 - cex place new buy order: eth_btc 0.030506 11.68913 [9028938927] margin:0.21635088179373]Array
(
    [complete] => 
    [id] => 9028938927
    [time] => 1559274556072
    [pending] => 11.68913000
    [amount] => 11.68913000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 5:49:30 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:49:45 - cex place new buy order: eth_btc 0.030514 11.6861 [9028942675]Array
(
    [complete] => 
    [id] => 9028942675
    [time] => 1559274584980
    [pending] => 11.68610000
    [amount] => 11.68610000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 5:49:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:50:56 - cex place new buy order: eth_btc 0.030518 11.6845 [9028951555]Array
(
    [complete] => 
    [id] => 9028951555
    [time] => 1559274655751
    [pending] => 11.68450000
    [amount] => 11.68450000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 5:51:08 - cex delete buy orders: eth_btc[move]
2019-05-31 5:51:09 - cex place new buy order: eth_btc 0.030517 11.68415 [9028952718] margin:0.22608866607687]Array
(
    [complete] => 
    [id] => 9028952718
    [time] => 1559274669434
    [pending] => 11.68415000
    [amount] => 11.68415000
    [type] => buy
    [price] => 0.030517
)

2019-05-31 5:51:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:51:21 - cex place new buy order: eth_btc 0.030519 11.68415 [9028954400] margin:0.22936531341131]Array
(
    [complete] => 
    [id] => 9028954400
    [time] => 1559274681188
    [pending] => 11.68415000
    [amount] => 11.68415000
    [type] => buy
    [price] => 0.030519
)

2019-05-31 5:51:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:51:31 - cex place new buy order: eth_btc 0.030521 11.68338 [9028955399] margin:0.21952098555094]Array
(
    [complete] => 
    [id] => 9028955399
    [time] => 1559274690855
    [pending] => 11.68338000
    [amount] => 11.68338000
    [type] => buy
    [price] => 0.030521
)

2019-05-31 5:51:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:51:42 - cex place new buy order: eth_btc 0.030528 11.6807 [9028956906] margin:0.23257337526206]Array
(
    [complete] => 
    [id] => 9028956906
    [time] => 1559274702457
    [pending] => 11.68070000
    [amount] => 11.68070000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 5:51:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:51:54 - cex place new buy order: eth_btc 0.030533 11.67879 [9028958142] margin:0.26856188386335]Array
(
    [complete] => 
    [id] => 9028958142
    [time] => 1559274713782
    [pending] => 11.67879000
    [amount] => 11.67879000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 5:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:05 - cex place new buy order: eth_btc 0.030535 11.67803 [9028959554] margin:0.26526936302604]Array
(
    [complete] => 
    [id] => 9028959554
    [time] => 1559274724841
    [pending] => 11.67803000
    [amount] => 11.67803000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 5:52:05 - cex place new buy order: eth_btc 0.030535 11.67803 [] margin:0.2718192238415]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 5:52:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:17 - cex place new buy order: eth_btc 0.030539 11.6765 [9028960923] margin:0.24231310782934]Array
(
    [complete] => 
    [id] => 9028960923
    [time] => 1559274736805
    [pending] => 11.67650000
    [amount] => 11.67650000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 5:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:27 - cex place new buy order: eth_btc 0.030543 11.67497 [9028962337] margin:0.27502209999017]Array
(
    [complete] => 
    [id] => 9028962337
    [time] => 1559274746774
    [pending] => 11.67497000
    [amount] => 11.67497000
    [type] => buy
    [price] => 0.030543
)

2019-05-31 5:52:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:37 - cex place new buy order: eth_btc 0.030547 11.67344 [9028963457] margin:0.27171244312043]Array
(
    [complete] => 
    [id] => 9028963457
    [time] => 1559274756756
    [pending] => 11.67344000
    [amount] => 11.67344000
    [type] => buy
    [price] => 0.030547
)

2019-05-31 5:52:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:47 - cex place new buy order: eth_btc 0.030551 11.67191 [9028964590] margin:0.21275899315898]Array
(
    [complete] => 
    [id] => 9028964590
    [time] => 1559274766728
    [pending] => 11.67191000
    [amount] => 11.67191000
    [type] => buy
    [price] => 0.030551
)

2019-05-31 5:52:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:52:58 - cex place new buy order: eth_btc 0.030553 11.67115 [9028965791] margin:0.20292606290708]Array
(
    [complete] => 
    [id] => 9028965791
    [time] => 1559274777974
    [pending] => 11.67115000
    [amount] => 11.67115000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 5:53:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:53:16 - cex place new buy order: eth_btc 0.030555 11.67038 [9028968146] margin:0.22254950090002]Array
(
    [complete] => 
    [id] => 9028968146
    [time] => 1559274796334
    [pending] => 11.67038000
    [amount] => 11.67038000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 5:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:53:31 - cex place new buy order: eth_btc 0.030557 11.66962 [9028969817] margin:0.20289949929639]Array
(
    [complete] => 
    [id] => 9028969817
    [time] => 1559274810567
    [pending] => 11.66962000
    [amount] => 11.66962000
    [type] => buy
    [price] => 0.030557
)

2019-05-31 5:53:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:54:07 - cex place new buy order: eth_btc 0.030561 11.6681 [9028973978]Array
(
    [complete] => 
    [id] => 9028973978
    [time] => 1559274847293
    [pending] => 11.66810000
    [amount] => 11.66810000
    [type] => buy
    [price] => 0.030561
)

2019-05-31 5:54:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:54:46 - cex place new buy order: eth_btc 0.030426 11.7199 [9028979233]Array
(
    [complete] => 
    [id] => 9028979233
    [time] => 1559274886452
    [pending] => 11.71990000
    [amount] => 11.71990000
    [type] => buy
    [price] => 0.030426
)

2019-05-31 5:54:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:54:58 - cex place new buy order: eth_btc 0.030454 11.70909 [9028980768] margin:0.52538254416497]Array
(
    [complete] => 
    [id] => 9028980768
    [time] => 1559274898062
    [pending] => 11.70909000
    [amount] => 11.70909000
    [type] => buy
    [price] => 0.030454
)

2019-05-31 5:55:05 - cex place new buy order: eth_btc 0.030458 0.1001 [9028981677]Array
(
    [complete] => 
    [id] => 9028981677
    [time] => 1559274904659
    [pending] => 0.10010000
    [amount] => 0.10010000
    [type] => buy
    [price] => 0.030458
)

2019-05-31 5:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:55:18 - cex place new buy order: eth_btc 0.030467 11.70409 [9028983350] margin:0.42669117405718]Array
(
    [complete] => 
    [id] => 9028983350
    [time] => 1559274917955
    [pending] => 11.70409000
    [amount] => 11.70409000
    [type] => buy
    [price] => 0.030467
)

2019-05-31 5:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:55:29 - cex place new buy order: eth_btc 0.030496 11.69296 [9028985205] margin:0.34102833158445]Array
(
    [complete] => 
    [id] => 9028985205
    [time] => 1559274929278
    [pending] => 11.69296000
    [amount] => 11.69296000
    [type] => buy
    [price] => 0.030496
)

2019-05-31 5:55:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:55:41 - cex place new buy order: eth_btc 0.030508 11.68836 [9028987124] margin:0.30811590402517]Array
(
    [complete] => 
    [id] => 9028987124
    [time] => 1559274941145
    [pending] => 11.68836000
    [amount] => 11.68836000
    [type] => buy
    [price] => 0.030508
)

2019-05-31 5:55:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:55:53 - cex place new buy order: eth_btc 0.03052 11.68377 [9028988809] margin:0.25884665792923]Array
(
    [complete] => 
    [id] => 9028988809
    [time] => 1559274952850
    [pending] => 11.68377000
    [amount] => 11.68377000
    [type] => buy
    [price] => 0.03052
)

2019-05-31 5:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:56:04 - cex delete buy orders: eth_btc[move]
2019-05-31 5:56:05 - cex place new buy order: eth_btc 0.030522 11.683 [9028989969] margin:0.22279011860298]Array
(
    [complete] => 
    [id] => 9028989969
    [time] => 1559274964823
    [pending] => 11.68300000
    [amount] => 11.68300000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 5:56:05 - cex place new buy order: eth_btc 0.030519 11.68338 [] margin:0.22935028341142]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 5:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:56:26 - cex place new buy order: eth_btc 0.03053 11.67994 [9028993469] margin:0.22273173927285]Array
(
    [complete] => 
    [id] => 9028993469
    [time] => 1559274986319
    [pending] => 11.67994000
    [amount] => 11.67994000
    [type] => buy
    [price] => 0.03053
)

2019-05-31 5:56:38 - cex delete buy orders: eth_btc[move]
2019-05-31 5:56:39 - cex place new buy order: eth_btc 0.030539 11.67611 [9028995181] margin:0.19973804846103]Array
(
    [complete] => 
    [id] => 9028995181
    [time] => 1559274999165
    [pending] => 11.67611000
    [amount] => 11.67611000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 5:56:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 5:57:53 - cex place new buy order: eth_btc 0.030414 11.7245 [9029005111]Array
(
    [complete] => 
    [id] => 9029005111
    [time] => 1559275072690
    [pending] => 11.72450000
    [amount] => 11.72450000
    [type] => buy
    [price] => 0.030414
)

2019-05-31 5:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:05 - cex place new buy order: eth_btc 0.030422 11.7214 [9029006342] margin:0.57195450660705]Array
(
    [complete] => 
    [id] => 9029006342
    [time] => 1559275084830
    [pending] => 11.72140000
    [amount] => 11.72140000
    [type] => buy
    [price] => 0.030422
)

2019-05-31 5:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:18 - cex place new buy order: eth_btc 0.030435 11.71639 [9029007983] margin:0.55528174798751]Array
(
    [complete] => 
    [id] => 9029007983
    [time] => 1559275097838
    [pending] => 11.71639000
    [amount] => 11.71639000
    [type] => buy
    [price] => 0.030435
)

2019-05-31 5:58:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:30 - cex place new buy order: eth_btc 0.030437 11.71563 [9029008833] margin:0.54538883595623]Array
(
    [complete] => 
    [id] => 9029008833
    [time] => 1559275109787
    [pending] => 11.71563000
    [amount] => 11.71563000
    [type] => buy
    [price] => 0.030437
)

2019-05-31 5:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:41 - cex place new buy order: eth_btc 0.030445 11.71255 [9029010361] margin:0.50583018558057]Array
(
    [complete] => 
    [id] => 9029010361
    [time] => 1559275120855
    [pending] => 11.71255000
    [amount] => 11.71255000
    [type] => buy
    [price] => 0.030445
)

2019-05-31 5:58:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:58:52 - cex place new buy order: eth_btc 0.030457 11.70793 [9029012173] margin:0.46951439734708]Array
(
    [complete] => 
    [id] => 9029012173
    [time] => 1559275131777
    [pending] => 11.70793000
    [amount] => 11.70793000
    [type] => buy
    [price] => 0.030457
)

2019-05-31 5:59:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:59:03 - cex place new buy order: eth_btc 0.030462 11.70601 [9029013733] margin:0.44974066049506]Array
(
    [complete] => 
    [id] => 9029013733
    [time] => 1559275143372
    [pending] => 11.70601000
    [amount] => 11.70601000
    [type] => buy
    [price] => 0.030462
)

2019-05-31 5:59:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:59:14 - cex place new buy order: eth_btc 0.030466 11.70447 [9029014851] margin:0.48250508763867]Array
(
    [complete] => 
    [id] => 9029014851
    [time] => 1559275153563
    [pending] => 11.70447000
    [amount] => 11.70447000
    [type] => buy
    [price] => 0.030466
)

2019-05-31 5:59:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:59:24 - cex place new buy order: eth_btc 0.030474 11.7014 [9029016026] margin:0.4790969350922]Array
(
    [complete] => 
    [id] => 9029016026
    [time] => 1559275164364
    [pending] => 11.70140000
    [amount] => 11.70140000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 5:59:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:59:36 - cex place new buy order: eth_btc 0.030483 11.69795 [9029017574] margin:0.43958927927041]Array
(
    [complete] => 
    [id] => 9029017574
    [time] => 1559275175879
    [pending] => 11.69795000
    [amount] => 11.69795000
    [type] => buy
    [price] => 0.030483
)

2019-05-31 5:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 5:59:47 - cex place new buy order: eth_btc 0.030489 11.69564 [9029019063] margin:0.40014431434288]Array
(
    [complete] => 
    [id] => 9029019063
    [time] => 1559275186865
    [pending] => 11.69564000
    [amount] => 11.69564000
    [type] => buy
    [price] => 0.030489
)

2019-05-31 5:59:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:00 - cex place new buy order: eth_btc 0.030498 11.69219 [9029021076] margin:0.38035281002031]Array
(
    [complete] => 
    [id] => 9029021076
    [time] => 1559275200399
    [pending] => 11.69219000
    [amount] => 11.69219000
    [type] => buy
    [price] => 0.030498
)

2019-05-31 6:00:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:08 - cex place new buy order: eth_btc 0.0305 11.69143 [9029021905] margin:0.38688524590165]Array
(
    [complete] => 
    [id] => 9029021905
    [time] => 1559275208100
    [pending] => 11.69143000
    [amount] => 11.69143000
    [type] => buy
    [price] => 0.0305
)

2019-05-31 6:00:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:19 - cex place new buy order: eth_btc 0.030509 11.68798 [9029023260] margin:0.3605493460946]Array
(
    [complete] => 
    [id] => 9029023260
    [time] => 1559275219425
    [pending] => 11.68798000
    [amount] => 11.68798000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 6:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:31 - cex place new buy order: eth_btc 0.030514 11.68606 [9029024838] margin:0.3637674510061]Array
(
    [complete] => 
    [id] => 9029024838
    [time] => 1559275230902
    [pending] => 11.68606000
    [amount] => 11.68606000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 6:00:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:42 - cex place new buy order: eth_btc 0.030521 11.68338 [9029026007] margin:0.28832607057436]Array
(
    [complete] => 
    [id] => 9029026007
    [time] => 1559275241666
    [pending] => 11.68338000
    [amount] => 11.68338000
    [type] => buy
    [price] => 0.030521
)

2019-05-31 6:00:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:00:52 - cex place new buy order: eth_btc 0.030528 11.6807 [9029026756] margin:0.28498427672956]Array
(
    [complete] => 
    [id] => 9029026756
    [time] => 1559275252168
    [pending] => 11.68070000
    [amount] => 11.68070000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 6:01:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:01:03 - cex place new buy order: eth_btc 0.030533 11.67879 [9029028198] margin:0.20960927521043]Array
(
    [complete] => 
    [id] => 9029028198
    [time] => 1559275263321
    [pending] => 11.67879000
    [amount] => 11.67879000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 6:01:04 - cex place new buy order: eth_btc 0.030533 11.67879 [] margin:0.20960927521043]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 6:01:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:01:17 - cex place new buy order: eth_btc 0.030535 11.67803 [9029029702] margin:0.21614540691011]Array
(
    [complete] => 
    [id] => 9029029702
    [time] => 1559275277002
    [pending] => 11.67803000
    [amount] => 11.67803000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 6:01:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:01:39 - cex place new buy order: eth_btc 0.030529 11.6803 [9029032208]Array
(
    [complete] => 
    [id] => 9029032208
    [time] => 1559275298927
    [pending] => 11.68030000
    [amount] => 11.68030000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 6:01:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:02:09 - cex place new buy order: eth_btc 0.030409 11.7264 [9029035986]Array
(
    [complete] => 
    [id] => 9029035986
    [time] => 1559275328970
    [pending] => 11.72640000
    [amount] => 11.72640000
    [type] => buy
    [price] => 0.030409
)

2019-05-31 6:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:02:20 - cex place new buy order: eth_btc 0.030415 11.7241 [9029037474] margin:0.5556468847608]Array
(
    [complete] => 
    [id] => 9029037474
    [time] => 1559275340276
    [pending] => 11.72410000
    [amount] => 11.72410000
    [type] => buy
    [price] => 0.030415
)

2019-05-31 6:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:02:34 - cex place new buy order: eth_btc 0.030423 11.72102 [9029039085] margin:0.56207474608025]Array
(
    [complete] => 
    [id] => 9029039085
    [time] => 1559275353767
    [pending] => 11.72102000
    [amount] => 11.72102000
    [type] => buy
    [price] => 0.030423
)

2019-05-31 6:02:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:02:46 - cex place new buy order: eth_btc 0.030429 11.71871 [9029040312] margin:0.54553222255085]Array
(
    [complete] => 
    [id] => 9029040312
    [time] => 1559275365736
    [pending] => 11.71871000
    [amount] => 11.71871000
    [type] => buy
    [price] => 0.030429
)

2019-05-31 6:02:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:02:56 - cex place new buy order: eth_btc 0.030435 11.71639 [9029041817] margin:0.4567110234927]Array
(
    [complete] => 
    [id] => 9029041817
    [time] => 1559275376443
    [pending] => 11.71639000
    [amount] => 11.71639000
    [type] => buy
    [price] => 0.030435
)

2019-05-31 6:03:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:03:09 - cex place new buy order: eth_btc 0.030445 11.71255 [9029043567] margin:0.42371489571358]Array
(
    [complete] => 
    [id] => 9029043567
    [time] => 1559275389137
    [pending] => 11.71255000
    [amount] => 11.71255000
    [type] => buy
    [price] => 0.030445
)

2019-05-31 6:03:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:03:21 - cex place new buy order: eth_btc 0.03045 11.71062 [9029044997] margin:0.42036124794744]Array
(
    [complete] => 
    [id] => 9029044997
    [time] => 1559275400589
    [pending] => 11.71062000
    [amount] => 11.71062000
    [type] => buy
    [price] => 0.03045
)

2019-05-31 6:03:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:03:32 - cex place new buy order: eth_btc 0.030453 11.70947 [9029045951] margin:0.44658982694645]Array
(
    [complete] => 
    [id] => 9029045951
    [time] => 1559275411732
    [pending] => 11.70947000
    [amount] => 11.70947000
    [type] => buy
    [price] => 0.030453
)

2019-05-31 6:03:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:03:43 - cex place new buy order: eth_btc 0.03046 11.70678 [9029047323] margin:0.34471437951411]Array
(
    [complete] => 
    [id] => 9029047323
    [time] => 1559275422737
    [pending] => 11.70678000
    [amount] => 11.70678000
    [type] => buy
    [price] => 0.03046
)

2019-05-31 6:03:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:03:54 - cex place new buy order: eth_btc 0.030468 11.70371 [9029048639] margin:0.34462386766443]Array
(
    [complete] => 
    [id] => 9029048639
    [time] => 1559275433844
    [pending] => 11.70371000
    [amount] => 11.70371000
    [type] => buy
    [price] => 0.030468
)

2019-05-31 6:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:05 - cex place new buy order: eth_btc 0.030474 11.7014 [9029050074] margin:0.3248670998228]Array
(
    [complete] => 
    [id] => 9029050074
    [time] => 1559275445002
    [pending] => 11.70140000
    [amount] => 11.70140000
    [type] => buy
    [price] => 0.030474
)

2019-05-31 6:04:05 - cex place new buy order: eth_btc 0.030474 11.7014 [] margin:0.3248670998228]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 6:04:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:18 - cex place new buy order: eth_btc 0.030492 11.69449 [9029051580] margin:0.28204119113209]Array
(
    [complete] => 
    [id] => 9029051580
    [time] => 1559275457925
    [pending] => 11.69449000
    [amount] => 11.69449000
    [type] => buy
    [price] => 0.030492
)

2019-05-31 6:04:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:28 - cex place new buy order: eth_btc 0.030494 11.69373 [9029052803] margin:0.25578802387354]Array
(
    [complete] => 
    [id] => 9029052803
    [time] => 1559275467923
    [pending] => 11.69373000
    [amount] => 11.69373000
    [type] => buy
    [price] => 0.030494
)

2019-05-31 6:04:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:40 - cex place new buy order: eth_btc 0.030508 11.68836 [9029054188] margin:0.2196145273371]Array
(
    [complete] => 
    [id] => 9029054188
    [time] => 1559275480269
    [pending] => 11.68836000
    [amount] => 11.68836000
    [type] => buy
    [price] => 0.030508
)

2019-05-31 6:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:04:50 - cex place new buy order: eth_btc 0.030513 11.68645 [9029055402] margin:0.21302395700193]Array
(
    [complete] => 
    [id] => 9029055402
    [time] => 1559275490231
    [pending] => 11.68645000
    [amount] => 11.68645000
    [type] => buy
    [price] => 0.030513
)

2019-05-31 6:05:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:05:08 - cex place new buy order: eth_btc 0.03037 11.7415 [9029057539]Array
(
    [complete] => 
    [id] => 9029057539
    [time] => 1559275508029
    [pending] => 11.74150000
    [amount] => 11.74150000
    [type] => buy
    [price] => 0.03037
)

2019-05-31 6:05:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:05:18 - cex place new buy order: eth_btc 0.030378 11.73838 [9029058635] margin:0.6649549015735]Array
(
    [complete] => 
    [id] => 9029058635
    [time] => 1559275517971
    [pending] => 11.73838000
    [amount] => 11.73838000
    [type] => buy
    [price] => 0.030378
)

2019-05-31 6:05:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:05:37 - cex place new buy order: eth_btc 0.030407 11.72718 [9029060727] margin:0.56894793961917]Array
(
    [complete] => 
    [id] => 9029060727
    [time] => 1559275536714
    [pending] => 11.72718000
    [amount] => 11.72718000
    [type] => buy
    [price] => 0.030407
)

2019-05-31 6:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:06:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:06:28 - cex place new buy order: eth_btc 0.030433 11.71716 [9029067211] margin:0.46988466467321]Array
(
    [complete] => 
    [id] => 9029067211
    [time] => 1559275588291
    [pending] => 11.71716000
    [amount] => 11.71716000
    [type] => buy
    [price] => 0.030433
)

2019-05-31 6:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:06:40 - cex place new buy order: eth_btc 0.030443 11.71332 [9029068617] margin:0.41717307755478]Array
(
    [complete] => 
    [id] => 9029068617
    [time] => 1559275600230
    [pending] => 11.71332000
    [amount] => 11.71332000
    [type] => buy
    [price] => 0.030443
)

2019-05-31 6:06:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:06:51 - cex place new buy order: eth_btc 0.030451 11.71024 [9029070144] margin:0.39079176381727]Array
(
    [complete] => 
    [id] => 9029070144
    [time] => 1559275611168
    [pending] => 11.71024000
    [amount] => 11.71024000
    [type] => buy
    [price] => 0.030451
)

2019-05-31 6:07:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:03 - cex place new buy order: eth_btc 0.030455 11.7087 [9029071743] margin:0.41700870136268]Array
(
    [complete] => 
    [id] => 9029071743
    [time] => 1559275622670
    [pending] => 11.70870000
    [amount] => 11.70870000
    [type] => buy
    [price] => 0.030455
)

2019-05-31 6:07:03 - cex place new buy order: eth_btc 0.030455 11.7087 [] margin:0.42357576752585]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 6:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:14 - cex place new buy order: eth_btc 0.030463 11.70563 [9029073508] margin:0.39063782293274]Array
(
    [complete] => 
    [id] => 9029073508
    [time] => 1559275633769
    [pending] => 11.70563000
    [amount] => 11.70563000
    [type] => buy
    [price] => 0.030463
)

2019-05-31 6:07:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:26 - cex place new buy order: eth_btc 0.030471 11.70255 [9029075275] margin:0.35771717370614]Array
(
    [complete] => 
    [id] => 9029075275
    [time] => 1559275646020
    [pending] => 11.70255000
    [amount] => 11.70255000
    [type] => buy
    [price] => 0.030471
)

2019-05-31 6:07:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:37 - cex place new buy order: eth_btc 0.030477 11.70025 [9029076833] margin:0.36420907569643]Array
(
    [complete] => 
    [id] => 9029076833
    [time] => 1559275657070
    [pending] => 11.70025000
    [amount] => 11.70025000
    [type] => buy
    [price] => 0.030477
)

2019-05-31 6:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:07:56 - cex place new buy order: eth_btc 0.030487 11.69641 [9029078669] margin:0.32472857283432]Array
(
    [complete] => 
    [id] => 9029078669
    [time] => 1559275676499
    [pending] => 11.69641000
    [amount] => 11.69641000
    [type] => buy
    [price] => 0.030487
)

2019-05-31 6:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:08:05 - cex place new buy order: eth_btc 0.030491 11.69488 [9029079658] margin:0.34436391066217]Array
(
    [complete] => 
    [id] => 9029079658
    [time] => 1559275684989
    [pending] => 11.69488000
    [amount] => 11.69488000
    [type] => buy
    [price] => 0.030491
)

2019-05-31 6:08:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:08:17 - cex place new buy order: eth_btc 0.030495 11.69334 [9029081380] margin:0.32136415805868]Array
(
    [complete] => 
    [id] => 9029081380
    [time] => 1559275697359
    [pending] => 11.69334000
    [amount] => 11.69334000
    [type] => buy
    [price] => 0.030495
)

2019-05-31 6:08:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:08:29 - cex place new buy order: eth_btc 0.030498 11.69219 [9029082534] margin:0.31477473932717]Array
(
    [complete] => 
    [id] => 9029082534
    [time] => 1559275709042
    [pending] => 11.69219000
    [amount] => 11.69219000
    [type] => buy
    [price] => 0.030498
)

2019-05-31 6:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:08:41 - cex place new buy order: eth_btc 0.030503 11.69028 [9029084194] margin:0.3016096777366]Array
(
    [complete] => 
    [id] => 9029084194
    [time] => 1559275721338
    [pending] => 11.69028000
    [amount] => 11.69028000
    [type] => buy
    [price] => 0.030503
)

2019-05-31 6:08:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:08:53 - cex place new buy order: eth_btc 0.030509 11.68798 [9029085845] margin:0.22616277164116]Array
(
    [complete] => 
    [id] => 9029085845
    [time] => 1559275732625
    [pending] => 11.68798000
    [amount] => 11.68798000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 6:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:09:05 - cex place new buy order: eth_btc 0.030517 11.68491 [9029087443] margin:0.24248779368876]Array
(
    [complete] => 
    [id] => 9029087443
    [time] => 1559275744937
    [pending] => 11.68491000
    [amount] => 11.68491000
    [type] => buy
    [price] => 0.030517
)

2019-05-31 6:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:09:17 - cex place new buy order: eth_btc 0.030523 11.68262 [9029088984] margin:0.22605903744717]Array
(
    [complete] => 
    [id] => 9029088984
    [time] => 1559275756851
    [pending] => 11.68262000
    [amount] => 11.68262000
    [type] => buy
    [price] => 0.030523
)

2019-05-31 6:09:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:09:29 - cex place new buy order: eth_btc 0.030531 11.67956 [9029090636] margin:0.21289836559562]Array
(
    [complete] => 
    [id] => 9029090636
    [time] => 1559275768757
    [pending] => 11.67956000
    [amount] => 11.67956000
    [type] => buy
    [price] => 0.030531
)

2019-05-31 6:09:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:09:53 - cex place new buy order: eth_btc 0.030531 11.6796 [9029093948]Array
(
    [complete] => 
    [id] => 9029093948
    [time] => 1559275792616
    [pending] => 11.67960000
    [amount] => 11.67960000
    [type] => buy
    [price] => 0.030531
)

2019-05-31 6:10:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:10:19 - cex place new buy order: eth_btc 0.030496 11.693 [9029097138]Array
(
    [complete] => 
    [id] => 9029097138
    [time] => 1559275818846
    [pending] => 11.69300000
    [amount] => 11.69300000
    [type] => buy
    [price] => 0.030496
)

2019-05-31 6:10:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:10:31 - cex place new buy order: eth_btc 0.030504 11.68989 [9029098535] margin:0.2884867558353]Array
(
    [complete] => 
    [id] => 9029098535
    [time] => 1559275830587
    [pending] => 11.68989000
    [amount] => 11.68989000
    [type] => buy
    [price] => 0.030504
)

2019-05-31 6:10:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:10:42 - cex place new buy order: eth_btc 0.03051 11.68759 [9029099731] margin:0.29498525073746]Array
(
    [complete] => 
    [id] => 9029099731
    [time] => 1559275841565
    [pending] => 11.68759000
    [amount] => 11.68759000
    [type] => buy
    [price] => 0.03051
)

2019-05-31 6:10:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:10:57 - cex place new buy order: eth_btc 0.030515 11.68568 [9029100819] margin:0.28510568572833]Array
(
    [complete] => 
    [id] => 9029100819
    [time] => 1559275857383
    [pending] => 11.68568000
    [amount] => 11.68568000
    [type] => buy
    [price] => 0.030515
)

2019-05-31 6:11:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:08 - cex place new buy order: eth_btc 0.030522 11.683 [9029102157] margin:0.27193499770657]Array
(
    [complete] => 
    [id] => 9029102157
    [time] => 1559275868320
    [pending] => 11.68300000
    [amount] => 11.68300000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 6:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:20 - cex place new buy order: eth_btc 0.030529 11.68032 [9029103685] margin:0.25221920141505]Array
(
    [complete] => 
    [id] => 9029103685
    [time] => 1559275880252
    [pending] => 11.68032000
    [amount] => 11.68032000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 6:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:29 - cex place new buy order: eth_btc 0.030535 11.67803 [9029104762] margin:0.24561978057966]Array
(
    [complete] => 
    [id] => 9029104762
    [time] => 1559275889170
    [pending] => 11.67803000
    [amount] => 11.67803000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 6:11:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:37 - cex place new buy order: eth_btc 0.030537 11.67726 [9029105646] margin:0.24887840979795]Array
(
    [complete] => 
    [id] => 9029105646
    [time] => 1559275896738
    [pending] => 11.67726000
    [amount] => 11.67726000
    [type] => buy
    [price] => 0.030537
)

2019-05-31 6:11:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:46 - cex place new buy order: eth_btc 0.030539 11.6765 [9029106851] margin:0.26196011657225]Array
(
    [complete] => 
    [id] => 9029106851
    [time] => 1559275906413
    [pending] => 11.67650000
    [amount] => 11.67650000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 6:11:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:11:59 - cex place new buy order: eth_btc 0.030541 11.67573 [9029108643] margin:0.25212010084803]Array
(
    [complete] => 
    [id] => 9029108643
    [time] => 1559275919127
    [pending] => 11.67573000
    [amount] => 11.67573000
    [type] => buy
    [price] => 0.030541
)

2019-05-31 6:12:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:12:13 - cex place new buy order: eth_btc 0.030545 11.6742 [9029110419] margin:0.27173023408085]Array
(
    [complete] => 
    [id] => 9029110419
    [time] => 1559275932683
    [pending] => 11.67420000
    [amount] => 11.67420000
    [type] => buy
    [price] => 0.030545
)

2019-05-31 6:12:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:12:24 - cex place new buy order: eth_btc 0.030547 11.67344 [9029111784] margin:0.27498608701344]Array
(
    [complete] => 
    [id] => 9029111784
    [time] => 1559275944374
    [pending] => 11.67344000
    [amount] => 11.67344000
    [type] => buy
    [price] => 0.030547
)

2019-05-31 6:12:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:12:36 - cex place new buy order: eth_btc 0.030551 11.67191 [9029113089] margin:0.27495008346698]Array
(
    [complete] => 
    [id] => 9029113089
    [time] => 1559275956218
    [pending] => 11.67191000
    [amount] => 11.67191000
    [type] => buy
    [price] => 0.030551
)

2019-05-31 6:12:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:12:47 - cex place new buy order: eth_btc 0.030555 11.67038 [9029114152] margin:0.27164130256911]Array
(
    [complete] => 
    [id] => 9029114152
    [time] => 1559275967092
    [pending] => 11.67038000
    [amount] => 11.67038000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 6:12:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:12:59 - cex place new buy order: eth_btc 0.030563 11.66733 [9029115637] margin:0.24539475836796]Array
(
    [complete] => 
    [id] => 9029115637
    [time] => 1559275978530
    [pending] => 11.66733000
    [amount] => 11.66733000
    [type] => buy
    [price] => 0.030563
)

2019-05-31 6:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:13:05 - cex place new buy order: eth_btc 0.030565 11.66656 [9029116660] margin:0.24865041714379]Array
(
    [complete] => 
    [id] => 9029116660
    [time] => 1559275984783
    [pending] => 11.66656000
    [amount] => 11.66656000
    [type] => buy
    [price] => 0.030565
)

2019-05-31 6:13:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:13:30 - cex place new buy order: eth_btc 0.030562 11.6677 [9029119347]Array
(
    [complete] => 
    [id] => 9029119347
    [time] => 1559276010350
    [pending] => 11.66770000
    [amount] => 11.66770000
    [type] => buy
    [price] => 0.030562
)

2019-05-31 6:13:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:14:17 - cex place new buy order: eth_btc 0.030509 11.688 [9029125789]Array
(
    [complete] => 
    [id] => 9029125789
    [time] => 1559276056839
    [pending] => 11.68800000
    [amount] => 11.68800000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 6:14:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:14:28 - cex place new buy order: eth_btc 0.030514 11.68606 [9029127209] margin:0.29822376614013]Array
(
    [complete] => 
    [id] => 9029127209
    [time] => 1559276068105
    [pending] => 11.68606000
    [amount] => 11.68606000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 6:14:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:14:40 - cex place new buy order: eth_btc 0.030532 11.67917 [9029128494] margin:0.23581815799816]Array
(
    [complete] => 
    [id] => 9029128494
    [time] => 1559276080251
    [pending] => 11.67917000
    [amount] => 11.67917000
    [type] => buy
    [price] => 0.030532
)

2019-05-31 6:14:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:14:54 - cex place new buy order: eth_btc 0.030537 11.67726 [9029130135] margin:0.23577954612437]Array
(
    [complete] => 
    [id] => 9029130135
    [time] => 1559276093739
    [pending] => 11.67726000
    [amount] => 11.67726000
    [type] => buy
    [price] => 0.030537
)

2019-05-31 6:15:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:15:17 - cex place new buy order: eth_btc 0.030493 11.6941 [9029133006]Array
(
    [complete] => 
    [id] => 9029133006
    [time] => 1559276117056
    [pending] => 11.69410000
    [amount] => 11.69410000
    [type] => buy
    [price] => 0.030493
)

2019-05-31 6:15:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:15:28 - cex place new buy order: eth_btc 0.030521 11.68338 [9029134712] margin:0.23917958127191]Array
(
    [complete] => 
    [id] => 9029134712
    [time] => 1559276127747
    [pending] => 11.68338000
    [amount] => 11.68338000
    [type] => buy
    [price] => 0.030521
)

2019-05-31 6:15:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:15:40 - cex place new buy order: eth_btc 0.030527 11.68109 [9029136351] margin:0.22275362793591]Array
(
    [complete] => 
    [id] => 9029136351
    [time] => 1559276139903
    [pending] => 11.68109000
    [amount] => 11.68109000
    [type] => buy
    [price] => 0.030527
)

2019-05-31 6:15:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:16:23 - cex place new buy order: eth_btc 0.030536 11.6776 [9029140933]Array
(
    [complete] => 
    [id] => 9029140933
    [time] => 1559276182798
    [pending] => 11.67760000
    [amount] => 11.67760000
    [type] => buy
    [price] => 0.030536
)

2019-05-31 6:16:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:16:45 - cex place new buy order: eth_btc 0.030545 11.6742 [9029144738]Array
(
    [complete] => 
    [id] => 9029144738
    [time] => 1559276204655
    [pending] => 11.67420000
    [amount] => 11.67420000
    [type] => buy
    [price] => 0.030545
)

2019-05-31 6:16:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:17:08 - cex place new buy order: eth_btc 0.030493 11.6941 [9029147808]Array
(
    [complete] => 
    [id] => 9029147808
    [time] => 1559276227740
    [pending] => 11.69410000
    [amount] => 11.69410000
    [type] => buy
    [price] => 0.030493
)

2019-05-31 6:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:17:19 - cex place new buy order: eth_btc 0.030497 11.69258 [9029149425] margin:0.33773813817752]Array
(
    [complete] => 
    [id] => 9029149425
    [time] => 1559276238906
    [pending] => 11.69258000
    [amount] => 11.69258000
    [type] => buy
    [price] => 0.030497
)

2019-05-31 6:17:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:17:33 - cex place new buy order: eth_btc 0.030507 11.68874 [9029151819] margin:0.29829219523387]Array
(
    [complete] => 
    [id] => 9029151819
    [time] => 1559276253223
    [pending] => 11.68874000
    [amount] => 11.68874000
    [type] => buy
    [price] => 0.030507
)

2019-05-31 6:17:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:17:52 - cex place new buy order: eth_btc 0.030513 11.68645 [9029153715] margin:0.30478812309507]Array
(
    [complete] => 
    [id] => 9029153715
    [time] => 1559276271718
    [pending] => 11.68645000
    [amount] => 11.68645000
    [type] => buy
    [price] => 0.030513
)

2019-05-31 6:18:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:18:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:20:03 - cex place new buy order: eth_btc 0.030417 11.7233 [9029170596]Array
(
    [complete] => 
    [id] => 9029170596
    [time] => 1559276403230
    [pending] => 11.72330000
    [amount] => 11.72330000
    [type] => buy
    [price] => 0.030417
)

2019-05-31 6:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:20:18 - cex place new buy order: eth_btc 0.030423 11.72102 [9029172603] margin:0.30240278736482]Array
(
    [complete] => 
    [id] => 9029172603
    [time] => 1559276418284
    [pending] => 11.72102000
    [amount] => 11.72102000
    [type] => buy
    [price] => 0.030423
)

2019-05-31 6:20:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:20:31 - cex place new buy order: eth_btc 0.030427 11.71948 [9029174471] margin:0.27607059519505]Array
(
    [complete] => 
    [id] => 9029174471
    [time] => 1559276431233
    [pending] => 11.71948000
    [amount] => 11.71948000
    [type] => buy
    [price] => 0.030427
)

2019-05-31 6:20:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:20:43 - cex place new buy order: eth_btc 0.030431 11.71793 [9029176422] margin:0.25303144819429]Array
(
    [complete] => 
    [id] => 9029176422
    [time] => 1559276443214
    [pending] => 11.71793000
    [amount] => 11.71793000
    [type] => buy
    [price] => 0.030431
)

2019-05-31 6:20:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:20:55 - cex place new buy order: eth_btc 0.030433 11.71716 [9029177407] margin:0.28258798015313]Array
(
    [complete] => 
    [id] => 9029177407
    [time] => 1559276455421
    [pending] => 11.71716000
    [amount] => 11.71716000
    [type] => buy
    [price] => 0.030433
)

2019-05-31 6:21:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:21:09 - cex place new buy order: eth_btc 0.030439 11.71486 [9029178737] margin:0.2825322776701]Array
(
    [complete] => 
    [id] => 9029178737
    [time] => 1559276469196
    [pending] => 11.71486000
    [amount] => 11.71486000
    [type] => buy
    [price] => 0.030439
)

2019-05-31 6:21:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:21:20 - cex place new buy order: eth_btc 0.030443 11.71332 [9029180229] margin:0.27921032749729]Array
(
    [complete] => 
    [id] => 9029180229
    [time] => 1559276480297
    [pending] => 11.71332000
    [amount] => 11.71332000
    [type] => buy
    [price] => 0.030443
)

2019-05-31 6:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:21:30 - cex place new buy order: eth_btc 0.030483 11.69795 [9029181564] margin:0.24275825870157]Array
(
    [complete] => 
    [id] => 9029181564
    [time] => 1559276489896
    [pending] => 11.69795000
    [amount] => 11.69795000
    [type] => buy
    [price] => 0.030483
)

2019-05-31 6:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:21:38 - cex place new buy order: eth_btc 0.030485 11.69718 [9029182642] margin:0.21649991799244]Array
(
    [complete] => 
    [id] => 9029182642
    [time] => 1559276497895
    [pending] => 11.69718000
    [amount] => 11.69718000
    [type] => buy
    [price] => 0.030485
)

2019-05-31 6:21:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:21:47 - cex place new buy order: eth_btc 0.030487 11.69641 [9029183887] margin:0.23616623478859]Array
(
    [complete] => 
    [id] => 9029183887
    [time] => 1559276507091
    [pending] => 11.69641000
    [amount] => 11.69641000
    [type] => buy
    [price] => 0.030487
)

2019-05-31 6:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:22:01 - cex place new buy order: eth_btc 0.030489 11.69564 [9029185799] margin:0.26566958575223]Array
(
    [complete] => 
    [id] => 9029185799
    [time] => 1559276520968
    [pending] => 11.69564000
    [amount] => 11.69564000
    [type] => buy
    [price] => 0.030489
)

2019-05-31 6:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:22:14 - cex place new buy order: eth_btc 0.030493 11.69411 [9029187826] margin:0.27547305939069]Array
(
    [complete] => 
    [id] => 9029187826
    [time] => 1559276533821
    [pending] => 11.69411000
    [amount] => 11.69411000
    [type] => buy
    [price] => 0.030493
)

2019-05-31 6:22:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:22:26 - cex place new buy order: eth_btc 0.030495 11.69334 [9029189213] margin:0.25905886210853]Array
(
    [complete] => 
    [id] => 9029189213
    [time] => 1559276546308
    [pending] => 11.69334000
    [amount] => 11.69334000
    [type] => buy
    [price] => 0.030495
)

2019-05-31 6:22:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:22:37 - cex place new buy order: eth_btc 0.030497 11.69258 [9029190462] margin:0.25248385087058]Array
(
    [complete] => 
    [id] => 9029190462
    [time] => 1559276556735
    [pending] => 11.69258000
    [amount] => 11.69258000
    [type] => buy
    [price] => 0.030497
)

2019-05-31 6:22:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:22:48 - cex place new buy order: eth_btc 0.030501 11.69104 [9029191749] margin:0.2163863479886]Array
(
    [complete] => 
    [id] => 9029191749
    [time] => 1559276567954
    [pending] => 11.69104000
    [amount] => 11.69104000
    [type] => buy
    [price] => 0.030501
)

2019-05-31 6:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:23:00 - cex place new buy order: eth_btc 0.030503 11.69028 [9029193435] margin:0.20653706192832]Array
(
    [complete] => 
    [id] => 9029193435
    [time] => 1559276579738
    [pending] => 11.69028000
    [amount] => 11.69028000
    [type] => buy
    [price] => 0.030503
)

2019-05-31 6:23:13 - cex delete buy orders: eth_btc[move]
2019-05-31 6:23:14 - cex place new buy order: eth_btc 0.030504 11.68951 [9029195057] margin:0.19996721848876]Array
(
    [complete] => 
    [id] => 9029195057
    [time] => 1559276594378
    [pending] => 11.68951000
    [amount] => 11.68951000
    [type] => buy
    [price] => 0.030504
)

2019-05-31 6:23:25 - cex delete buy orders: eth_btc[move]
2019-05-31 6:23:27 - cex place new buy order: eth_btc 0.030481 11.68951 [9029196147] margin:0.16062940501558]Array
(
    [complete] => 
    [id] => 9029196147
    [time] => 1559276606603
    [pending] => 11.68951000
    [amount] => 11.68951000
    [type] => buy
    [price] => 0.030481
)

2019-05-31 6:23:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:24:01 - cex place new buy order: eth_btc 0.030386 11.7353 [9029199976]Array
(
    [complete] => 
    [id] => 9029199976
    [time] => 1559276640643
    [pending] => 11.73530000
    [amount] => 11.73530000
    [type] => buy
    [price] => 0.030386
)

2019-05-31 6:24:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:24:09 - cex place new buy order: eth_btc 0.030392 11.73297 [9029201235] margin:0.42774414319557]Array
(
    [complete] => 
    [id] => 9029201235
    [time] => 1559276648657
    [pending] => 11.73297000
    [amount] => 11.73297000
    [type] => buy
    [price] => 0.030392
)

2019-05-31 6:24:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:24:19 - cex place new buy order: eth_btc 0.030396 11.73143 [9029202528] margin:0.37833925516515]Array
(
    [complete] => 
    [id] => 9029202528
    [time] => 1559276658781
    [pending] => 11.73143000
    [amount] => 11.73143000
    [type] => buy
    [price] => 0.030396
)

2019-05-31 6:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:24:29 - cex place new buy order: eth_btc 0.0304 11.72988 [9029203814] margin:0.37171052631579]Array
(
    [complete] => 
    [id] => 9029203814
    [time] => 1559276668883
    [pending] => 11.72988000
    [amount] => 11.72988000
    [type] => buy
    [price] => 0.0304
)

2019-05-31 6:24:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:24:40 - cex place new buy order: eth_btc 0.030404 11.72834 [9029205427] margin:0.35521641889225]Array
(
    [complete] => 
    [id] => 9029205427
    [time] => 1559276680395
    [pending] => 11.72834000
    [amount] => 11.72834000
    [type] => buy
    [price] => 0.030404
)

2019-05-31 6:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:24:53 - cex place new buy order: eth_btc 0.030408 11.7268 [9029207086] margin:0.30255196001052]Array
(
    [complete] => 
    [id] => 9029207086
    [time] => 1559276692764
    [pending] => 11.72680000
    [amount] => 11.72680000
    [type] => buy
    [price] => 0.030408
)

2019-05-31 6:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:05 - cex place new buy order: eth_btc 0.030412 11.72526 [9029208995] margin:0.33539392345125]Array
(
    [complete] => 
    [id] => 9029208995
    [time] => 1559276705091
    [pending] => 11.72526000
    [amount] => 11.72526000
    [type] => buy
    [price] => 0.030412
)

2019-05-31 6:25:06 - cex place new buy order: eth_btc 0.030412 11.72526 [] margin:0.36498750493226]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 6:25:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:17 - cex place new buy order: eth_btc 0.030418 11.72294 [9029210700] margin:0.32875271220987]Array
(
    [complete] => 
    [id] => 9029210700
    [time] => 1559276717307
    [pending] => 11.72294000
    [amount] => 11.72294000
    [type] => buy
    [price] => 0.030418
)

2019-05-31 6:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:31 - cex place new buy order: eth_btc 0.030422 11.7214 [9029212618] margin:0.29583853790021]Array
(
    [complete] => 
    [id] => 9029212618
    [time] => 1559276731382
    [pending] => 11.72140000
    [amount] => 11.72140000
    [type] => buy
    [price] => 0.030422
)

2019-05-31 6:25:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:44 - cex place new buy order: eth_btc 0.030425 11.72025 [9029213350] margin:0.23007395234182]Array
(
    [complete] => 
    [id] => 9029213350
    [time] => 1559276743673
    [pending] => 11.72025000
    [amount] => 11.72025000
    [type] => buy
    [price] => 0.030425
)

2019-05-31 6:25:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:25:57 - cex place new buy order: eth_btc 0.030429 11.71871 [9029214665] margin:0.23004370830457]Array
(
    [complete] => 
    [id] => 9029214665
    [time] => 1559276756636
    [pending] => 11.71871000
    [amount] => 11.71871000
    [type] => buy
    [price] => 0.030429
)

2019-05-31 6:26:06 - cex place new buy order: eth_btc 0.030431 0.1002 [9029215696]Array
(
    [complete] => 
    [id] => 9029215696
    [time] => 1559276765562
    [pending] => 0.10020000
    [amount] => 0.10020000
    [type] => buy
    [price] => 0.030431
)

2019-05-31 6:26:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:26:29 - cex place new buy order: eth_btc 0.030436 11.71601 [9029219262] margin:0.26284662899199]Array
(
    [complete] => 
    [id] => 9029219262
    [time] => 1559276789373
    [pending] => 11.71601000
    [amount] => 11.71601000
    [type] => buy
    [price] => 0.030436
)

2019-05-31 6:26:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:26:42 - cex place new buy order: eth_btc 0.030438 11.71524 [9029221439] margin:0.23983178921085]Array
(
    [complete] => 
    [id] => 9029221439
    [time] => 1559276801657
    [pending] => 11.71524000
    [amount] => 11.71524000
    [type] => buy
    [price] => 0.030438
)

2019-05-31 6:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:26:52 - cex place new buy order: eth_btc 0.030441 11.71409 [9029223033] margin:0.23980815347722]Array
(
    [complete] => 
    [id] => 9029223033
    [time] => 1559276812034
    [pending] => 11.71409000
    [amount] => 11.71409000
    [type] => buy
    [price] => 0.030441
)

2019-05-31 6:27:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:27:03 - cex place new buy order: eth_btc 0.030445 11.71255 [9029224422] margin:0.28576120873707]Array
(
    [complete] => 
    [id] => 9029224422
    [time] => 1559276822587
    [pending] => 11.71255000
    [amount] => 11.71255000
    [type] => buy
    [price] => 0.030445
)

2019-05-31 6:27:04 - cex place new buy order: eth_btc 0.030445 0.1001 [9029224678]Array
(
    [complete] => 
    [id] => 9029224678
    [time] => 1559276823838
    [pending] => 0.10010000
    [amount] => 0.10010000
    [type] => buy
    [price] => 0.030445
)

2019-05-31 6:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:27:14 - cex place new buy order: eth_btc 0.030449 11.71101 [9029226128] margin:0.31528129002594]Array
(
    [complete] => 
    [id] => 9029226128
    [time] => 1559276833825
    [pending] => 11.71101000
    [amount] => 11.71101000
    [type] => buy
    [price] => 0.030449
)

2019-05-31 6:27:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:27:24 - cex place new buy order: eth_btc 0.030453 11.70947 [9029227751] margin:0.26926739565889]Array
(
    [complete] => 
    [id] => 9029227751
    [time] => 1559276844141
    [pending] => 11.70947000
    [amount] => 11.70947000
    [type] => buy
    [price] => 0.030453
)

2019-05-31 6:27:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:27:35 - cex place new buy order: eth_btc 0.030457 11.70793 [9029229094] margin:0.25609876218931]Array
(
    [complete] => 
    [id] => 9029229094
    [time] => 1559276854926
    [pending] => 11.70793000
    [amount] => 11.70793000
    [type] => buy
    [price] => 0.030457
)

2019-05-31 6:27:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:27:55 - cex place new buy order: eth_btc 0.030459 11.70716 [9029231437] margin:0.24294953872419]Array
(
    [complete] => 
    [id] => 9029231437
    [time] => 1559276875387
    [pending] => 11.70716000
    [amount] => 11.70716000
    [type] => buy
    [price] => 0.030459
)

2019-05-31 6:28:04 - cex delete buy orders: eth_btc[move]
2019-05-31 6:28:05 - cex place new buy order: eth_btc 0.030461 11.69258 [9029232102] margin:0.15739253041283]Array
(
    [complete] => 
    [id] => 9029232102
    [time] => 1559276885280
    [pending] => 11.69258000
    [amount] => 11.69258000
    [type] => buy
    [price] => 0.030461
)

2019-05-31 6:28:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:28:16 - cex place new buy order: eth_btc 0.030463 11.70563 [9029233476] margin:0.26589633325673]Array
(
    [complete] => 
    [id] => 9029233476
    [time] => 1559276896008
    [pending] => 11.70563000
    [amount] => 11.70563000
    [type] => buy
    [price] => 0.030463
)

2019-05-31 6:28:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:28:39 - cex place new buy order: eth_btc 0.030482 11.6983 [9029236350]Array
(
    [complete] => 
    [id] => 9029236350
    [time] => 1559276919211
    [pending] => 11.69830000
    [amount] => 11.69830000
    [type] => buy
    [price] => 0.030482
)

2019-05-31 6:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:28:51 - cex place new buy order: eth_btc 0.030484 11.69756 [9029237721] margin:0.20338538249574]Array
(
    [complete] => 
    [id] => 9029237721
    [time] => 1559276931116
    [pending] => 11.69756000
    [amount] => 11.69756000
    [type] => buy
    [price] => 0.030484
)

2019-05-31 6:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:29:01 - cex place new buy order: eth_btc 0.030486 11.6968 [9029238960] margin:0.21321262218721]Array
(
    [complete] => 
    [id] => 9029238960
    [time] => 1559276941286
    [pending] => 11.69680000
    [amount] => 11.69680000
    [type] => buy
    [price] => 0.030486
)

2019-05-31 6:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:29:13 - cex place new buy order: eth_btc 0.030488 11.69603 [9029240286] margin:0.2099186565206]Array
(
    [complete] => 
    [id] => 9029240286
    [time] => 1559276953207
    [pending] => 11.69603000
    [amount] => 11.69603000
    [type] => buy
    [price] => 0.030488
)

2019-05-31 6:29:23 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:30:07 - cex place new buy order: eth_btc 0.030353 11.748 [9029246818]Array
(
    [complete] => 
    [id] => 9029246818
    [time] => 1559277006882
    [pending] => 11.74800000
    [amount] => 11.74800000
    [type] => buy
    [price] => 0.030353
)

2019-05-31 6:30:10 - cex place new buy order: eth_btc 0.030355 0.1005 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 6:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:30:17 - cex place new buy order: eth_btc 0.030359 11.74572 [9029248060] margin:0.5369083303139]Array
(
    [complete] => 
    [id] => 9029248060
    [time] => 1559277016856
    [pending] => 11.74572000
    [amount] => 11.74572000
    [type] => buy
    [price] => 0.030359
)

2019-05-31 6:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:30:28 - cex place new buy order: eth_btc 0.030362 11.74456 [9029248954] margin:0.45122192213951]Array
(
    [complete] => 
    [id] => 9029248954
    [time] => 1559277027530
    [pending] => 11.74456000
    [amount] => 11.74456000
    [type] => buy
    [price] => 0.030362
)

2019-05-31 6:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:30:38 - cex place new buy order: eth_btc 0.030367 11.74263 [9029250255] margin:0.37870056311127]Array
(
    [complete] => 
    [id] => 9029250255
    [time] => 1559277038336
    [pending] => 11.74263000
    [amount] => 11.74263000
    [type] => buy
    [price] => 0.030367
)

2019-05-31 6:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:30:50 - cex place new buy order: eth_btc 0.030371 11.74108 [9029251718] margin:0.34243192519179]Array
(
    [complete] => 
    [id] => 9029251718
    [time] => 1559277050307
    [pending] => 11.74108000
    [amount] => 11.74108000
    [type] => buy
    [price] => 0.030371
)

2019-05-31 6:31:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:04 - cex place new buy order: eth_btc 0.030375 11.73954 [9029253645] margin:0.37201646090534]Array
(
    [complete] => 
    [id] => 9029253645
    [time] => 1559277064043
    [pending] => 11.73954000
    [amount] => 11.73954000
    [type] => buy
    [price] => 0.030375
)

2019-05-31 6:31:04 - cex place new buy order: eth_btc 0.030375 11.73954 [] margin:0.37201646090534]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 6:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:15 - cex place new buy order: eth_btc 0.030381 11.73722 [9029255195] margin:0.38181758335802]Array
(
    [complete] => 
    [id] => 9029255195
    [time] => 1559277075349
    [pending] => 11.73722000
    [amount] => 11.73722000
    [type] => buy
    [price] => 0.030381
)

2019-05-31 6:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:29 - cex place new buy order: eth_btc 0.030387 11.7349 [9029256948] margin:0.36528778754072]Array
(
    [complete] => 
    [id] => 9029256948
    [time] => 1559277088744
    [pending] => 11.73490000
    [amount] => 11.73490000
    [type] => buy
    [price] => 0.030387
)

2019-05-31 6:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:40 - cex place new buy order: eth_btc 0.030393 11.73259 [9029258858] margin:0.30928174250651]Array
(
    [complete] => 
    [id] => 9029258858
    [time] => 1559277100372
    [pending] => 11.73259000
    [amount] => 11.73259000
    [type] => buy
    [price] => 0.030393
)

2019-05-31 6:31:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:31:50 - cex place new buy order: eth_btc 0.030395 11.73181 [9029260353] margin:0.25004112518505]Array
(
    [complete] => 
    [id] => 9029260353
    [time] => 1559277110414
    [pending] => 11.73181000
    [amount] => 11.73181000
    [type] => buy
    [price] => 0.030395
)

2019-05-31 6:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:32:06 - cex place new buy order: eth_btc 0.030397 11.73104 [9029262476] margin:0.2335756818107]Array
(
    [complete] => 
    [id] => 9029262476
    [time] => 1559277125771
    [pending] => 11.73104000
    [amount] => 11.73104000
    [type] => buy
    [price] => 0.030397
)

2019-05-31 6:32:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:32:27 - cex place new buy order: eth_btc 0.030267 11.7814 [9029265536]Array
(
    [complete] => 
    [id] => 9029265536
    [time] => 1559277147379
    [pending] => 11.78140000
    [amount] => 11.78140000
    [type] => buy
    [price] => 0.030267
)

2019-05-31 6:32:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:32:37 - cex place new buy order: eth_btc 0.030275 11.77831 [9029267141] margin:0.36333608587944]Array
(
    [complete] => 
    [id] => 9029267141
    [time] => 1559277157493
    [pending] => 11.77831000
    [amount] => 11.77831000
    [type] => buy
    [price] => 0.030275
)

2019-05-31 6:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:32:47 - cex place new buy order: eth_btc 0.030277 11.77753 [9029268031] margin:0.33688938798426]Array
(
    [complete] => 
    [id] => 9029268031
    [time] => 1559277167361
    [pending] => 11.77753000
    [amount] => 11.77753000
    [type] => buy
    [price] => 0.030277
)

2019-05-31 6:32:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:32:57 - cex place new buy order: eth_btc 0.03028 11.77637 [9029269575] margin:0.30383091149273]Array
(
    [complete] => 
    [id] => 9029269575
    [time] => 1559277177369
    [pending] => 11.77637000
    [amount] => 11.77637000
    [type] => buy
    [price] => 0.03028
)

2019-05-31 6:33:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:33:09 - cex place new buy order: eth_btc 0.030285 11.77442 [9029271612] margin:0.26415717351824]Array
(
    [complete] => 
    [id] => 9029271612
    [time] => 1559277188616
    [pending] => 11.77442000
    [amount] => 11.77442000
    [type] => buy
    [price] => 0.030285
)

2019-05-31 6:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:33:21 - cex place new buy order: eth_btc 0.030287 11.77365 [9029273963] margin:0.21791527718162]Array
(
    [complete] => 
    [id] => 9029273963
    [time] => 1559277200913
    [pending] => 11.77365000
    [amount] => 11.77365000
    [type] => buy
    [price] => 0.030287
)

2019-05-31 6:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:33:32 - cex place new buy order: eth_btc 0.030294 11.77093 [9029275847] margin:0.2772826302238]Array
(
    [complete] => 
    [id] => 9029275847
    [time] => 1559277211968
    [pending] => 11.77093000
    [amount] => 11.77093000
    [type] => buy
    [price] => 0.030294
)

2019-05-31 6:33:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:33:55 - cex place new buy order: eth_btc 0.030292 11.7717 [9029279054]Array
(
    [complete] => 
    [id] => 9029279054
    [time] => 1559277234748
    [pending] => 11.77170000
    [amount] => 11.77170000
    [type] => buy
    [price] => 0.030292
)

2019-05-31 6:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:34:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:34:07 - cex place new buy order: eth_btc 0.030315 11.76277 [9029281143] margin:0.20781791192479]Array
(
    [complete] => 
    [id] => 9029281143
    [time] => 1559277246513
    [pending] => 11.76277000
    [amount] => 11.76277000
    [type] => buy
    [price] => 0.030315
)

2019-05-31 6:34:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:34:56 - cex place new buy order: eth_btc 0.030239 11.7923 [9029288900]Array
(
    [complete] => 
    [id] => 9029288900
    [time] => 1559277295552
    [pending] => 11.79230000
    [amount] => 11.79230000
    [type] => buy
    [price] => 0.030239
)

2019-05-31 6:35:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:35:10 - cex place new buy order: eth_btc 0.030243 11.79077 [9029290520] margin:0.24468472043118]Array
(
    [complete] => 
    [id] => 9029290520
    [time] => 1559277309929
    [pending] => 11.79077000
    [amount] => 11.79077000
    [type] => buy
    [price] => 0.030243
)

2019-05-31 6:35:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:40:29 - cex place new buy order: eth_btc 0.030227 11.797 [9029334481]Array
(
    [complete] => 
    [id] => 9029334481
    [time] => 1559277628515
    [pending] => 11.79700000
    [amount] => 11.79700000
    [type] => buy
    [price] => 0.030227
)

2019-05-31 6:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:40:39 - cex place new buy order: eth_btc 0.030241 11.79155 [9029336321] margin:0.20171290631923]Array
(
    [complete] => 
    [id] => 9029336321
    [time] => 1559277638710
    [pending] => 11.79155000
    [amount] => 11.79155000
    [type] => buy
    [price] => 0.030241
)

2019-05-31 6:40:49 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:41:46 - cex place new buy order: eth_btc 0.030266 11.7818 [9029346574]Array
(
    [complete] => 
    [id] => 9029346574
    [time] => 1559277705991
    [pending] => 11.78180000
    [amount] => 11.78180000
    [type] => buy
    [price] => 0.030266
)

2019-05-31 6:41:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:52:17 - cex place new buy order: eth_btc 0.030258 11.7849 [9029431038]Array
(
    [complete] => 
    [id] => 9029431038
    [time] => 1559278336962
    [pending] => 11.78490000
    [amount] => 11.78490000
    [type] => buy
    [price] => 0.030258
)

2019-05-31 6:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:52:27 - cex place new buy order: eth_btc 0.030272 11.77948 [9029432571] margin:0.23784355179703]Array
(
    [complete] => 
    [id] => 9029432571
    [time] => 1559278347491
    [pending] => 11.77948000
    [amount] => 11.77948000
    [type] => buy
    [price] => 0.030272
)

2019-05-31 6:52:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:52:55 - cex place new buy order: eth_btc 0.030258 11.7849 [9029436191]Array
(
    [complete] => 
    [id] => 9029436191
    [time] => 1559278375326
    [pending] => 11.78490000
    [amount] => 11.78490000
    [type] => buy
    [price] => 0.030258
)

2019-05-31 6:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:53:05 - cex place new buy order: eth_btc 0.030269 11.78065 [9029437693] margin:0.22795599458192]Array
(
    [complete] => 
    [id] => 9029437693
    [time] => 1559278385295
    [pending] => 11.78065000
    [amount] => 11.78065000
    [type] => buy
    [price] => 0.030269
)

2019-05-31 6:53:06 - cex place new buy order: eth_btc 0.030269 11.78065 [] margin:0.24447454491392]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 6:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:53:18 - cex place new buy order: eth_btc 0.030271 11.77987 [9029439439] margin:0.27418981863829]Array
(
    [complete] => 
    [id] => 9029439439
    [time] => 1559278398316
    [pending] => 11.77987000
    [amount] => 11.77987000
    [type] => buy
    [price] => 0.030271
)

2019-05-31 6:53:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:53:29 - cex place new buy order: eth_btc 0.030275 11.77831 [9029440750] margin:0.23121387283238]Array
(
    [complete] => 
    [id] => 9029440750
    [time] => 1559278409312
    [pending] => 11.77831000
    [amount] => 11.77831000
    [type] => buy
    [price] => 0.030275
)

2019-05-31 6:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:53:40 - cex place new buy order: eth_btc 0.030277 11.77753 [9029441741] margin:0.20477590250025]Array
(
    [complete] => 
    [id] => 9029441741
    [time] => 1559278419548
    [pending] => 11.77753000
    [amount] => 11.77753000
    [type] => buy
    [price] => 0.030277
)

2019-05-31 6:53:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:55:38 - cex place new buy order: eth_btc 0.030189 11.8119 [9029458143]Array
(
    [complete] => 
    [id] => 9029458143
    [time] => 1559278537980
    [pending] => 11.81190000
    [amount] => 11.81190000
    [type] => buy
    [price] => 0.030189
)

2019-05-31 6:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:55:50 - cex place new buy order: eth_btc 0.030195 11.80952 [9029459663] margin:0.30468620632556]Array
(
    [complete] => 
    [id] => 9029459663
    [time] => 1559278549893
    [pending] => 11.80952000
    [amount] => 11.80952000
    [type] => buy
    [price] => 0.030195
)

2019-05-31 6:56:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:56:01 - cex place new buy order: eth_btc 0.030209 11.80404 [9029461456] margin:0.22840875235857]Array
(
    [complete] => 
    [id] => 9029461456
    [time] => 1559278561412
    [pending] => 11.80404000
    [amount] => 11.80404000
    [type] => buy
    [price] => 0.030209
)

2019-05-31 6:56:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:56:35 - cex place new buy order: eth_btc 0.030242 11.7912 [9029466258]Array
(
    [complete] => 
    [id] => 9029466258
    [time] => 1559278595340
    [pending] => 11.79120000
    [amount] => 11.79120000
    [type] => buy
    [price] => 0.030242
)

2019-05-31 6:56:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:56:46 - cex place new buy order: eth_btc 0.030244 11.79039 [9029467873] margin:0.24798307102234]Array
(
    [complete] => 
    [id] => 9029467873
    [time] => 1559278605992
    [pending] => 11.79039000
    [amount] => 11.79039000
    [type] => buy
    [price] => 0.030244
)

2019-05-31 6:56:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:56:56 - cex place new buy order: eth_btc 0.030263 11.78298 [9029469318] margin:0.24452301490268]Array
(
    [complete] => 
    [id] => 9029469318
    [time] => 1559278616039
    [pending] => 11.78298000
    [amount] => 11.78298000
    [type] => buy
    [price] => 0.030263
)

2019-05-31 6:57:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:57:08 - cex place new buy order: eth_btc 0.030273 11.77909 [9029470721] margin:0.21140950682126]Array
(
    [complete] => 
    [id] => 9029470721
    [time] => 1559278627750
    [pending] => 11.77909000
    [amount] => 11.77909000
    [type] => buy
    [price] => 0.030273
)

2019-05-31 6:57:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:57:56 - cex place new buy order: eth_btc 0.030115 11.8409 [9029477728]Array
(
    [complete] => 
    [id] => 9029477728
    [time] => 1559278676188
    [pending] => 11.84090000
    [amount] => 11.84090000
    [type] => buy
    [price] => 0.030115
)

2019-05-31 6:58:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:58:32 - cex place new buy order: eth_btc 0.030275 11.7783 [9029482793]Array
(
    [complete] => 
    [id] => 9029482793
    [time] => 1559278711896
    [pending] => 11.77830000
    [amount] => 11.77830000
    [type] => buy
    [price] => 0.030275
)

2019-05-31 6:58:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:58:42 - cex place new buy order: eth_btc 0.030286 11.77403 [9029484163] margin:0.22782803935812]Array
(
    [complete] => 
    [id] => 9029484163
    [time] => 1559278722431
    [pending] => 11.77403000
    [amount] => 11.77403000
    [type] => buy
    [price] => 0.030286
)

2019-05-31 6:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 6:58:51 - cex place new buy order: eth_btc 0.030304 11.76704 [9029485269] margin:0.20129355860612]Array
(
    [complete] => 
    [id] => 9029485269
    [time] => 1559278730957
    [pending] => 11.76704000
    [amount] => 11.76704000
    [type] => buy
    [price] => 0.030304
)

2019-05-31 6:58:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 6:59:15 - cex place new buy order: eth_btc 0.030284 11.7748 [9029489049]Array
(
    [complete] => 
    [id] => 9029489049
    [time] => 1559278754883
    [pending] => 11.77480000
    [amount] => 11.77480000
    [type] => buy
    [price] => 0.030284
)

2019-05-31 6:59:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:01:26 - cex place new buy order: eth_btc 0.030198 11.8083 [9029508147]Array
(
    [complete] => 
    [id] => 9029508147
    [time] => 1559278885686
    [pending] => 11.80830000
    [amount] => 11.80830000
    [type] => buy
    [price] => 0.030198
)

2019-05-31 7:01:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:01:35 - cex place new buy order: eth_btc 0.030218 11.80053 [9029509568] margin:0.31107287047454]Array
(
    [complete] => 
    [id] => 9029509568
    [time] => 1559278895488
    [pending] => 11.80053000
    [amount] => 11.80053000
    [type] => buy
    [price] => 0.030218
)

2019-05-31 7:01:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:01:47 - cex place new buy order: eth_btc 0.030235 11.79389 [9029510887] margin:0.21167521084835]Array
(
    [complete] => 
    [id] => 9029510887
    [time] => 1559278907118
    [pending] => 11.79389000
    [amount] => 11.79389000
    [type] => buy
    [price] => 0.030235
)

2019-05-31 7:01:57 - cex delete buy orders: eth_btc[move]
2019-05-31 7:01:59 - cex place new buy order: eth_btc 0.030236 11.7861 [9029512027] margin:0.14873574615766]Array
(
    [complete] => 
    [id] => 9029512027
    [time] => 1559278918683
    [pending] => 11.78610000
    [amount] => 11.78610000
    [type] => buy
    [price] => 0.030236
)

2019-05-31 7:02:06 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:03:54 - cex place new buy order: eth_btc 0.030306 11.7663 [9029528152]Array
(
    [complete] => 
    [id] => 9029528152
    [time] => 1559279034192
    [pending] => 11.76630000
    [amount] => 11.76630000
    [type] => buy
    [price] => 0.030306
)

2019-05-31 7:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:04:04 - cex place new buy order: eth_btc 0.030308 11.76549 [9029529751] margin:0.22436320443446]Array
(
    [complete] => 
    [id] => 9029529751
    [time] => 1559279044203
    [pending] => 11.76549000
    [amount] => 11.76549000
    [type] => buy
    [price] => 0.030308
)

2019-05-31 7:04:05 - cex place new buy order: eth_btc 0.030306 0.1006 [9029529848]Array
(
    [complete] => 
    [id] => 9029529848
    [time] => 1559279044973
    [pending] => 0.10060000
    [amount] => 0.10060000
    [type] => buy
    [price] => 0.030306
)

2019-05-31 7:04:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:04:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:04:31 - cex place new buy order: eth_btc 0.030326 11.7585 [9029533028]Array
(
    [complete] => 
    [id] => 9029533028
    [time] => 1559279070726
    [pending] => 11.75850000
    [amount] => 11.75850000
    [type] => buy
    [price] => 0.030326
)

2019-05-31 7:04:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:07:07 - cex place new buy order: eth_btc 0.030352 11.7484 [9029554839]Array
(
    [complete] => 
    [id] => 9029554839
    [time] => 1559279227047
    [pending] => 11.74840000
    [amount] => 11.74840000
    [type] => buy
    [price] => 0.030352
)

2019-05-31 7:07:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:08:55 - cex place new buy order: eth_btc 0.030374 11.7399 [9029569888]Array
(
    [complete] => 
    [id] => 9029569888
    [time] => 1559279335134
    [pending] => 11.73990000
    [amount] => 11.73990000
    [type] => buy
    [price] => 0.030374
)

2019-05-31 7:09:04 - cex delete buy orders: eth_btc[move]
2019-05-31 7:09:05 - cex delete buy orders: eth_btc[move]
2019-05-31 7:09:06 - cex place new buy order: eth_btc 0.030378 11.72911 [9029571406] margin:0.13157029142818]Array
(
    [complete] => 
    [id] => 9029571406
    [time] => 1559279345810
    [pending] => 11.72911000
    [amount] => 11.72911000
    [type] => buy
    [price] => 0.030378
)

2019-05-31 7:09:07 - cex place new buy order: eth_btc 0.030378 0.10944 [9029571496] margin:0.1414380632853]Array
(
    [complete] => 
    [id] => 9029571496
    [time] => 1559279346947
    [pending] => 0.10944000
    [amount] => 0.10944000
    [type] => buy
    [price] => 0.030378
)

2019-05-31 7:09:18 - cex delete buy orders: eth_btc[move]
2019-05-31 7:09:19 - cex place new buy order: eth_btc 0.030379 11.72911 [9029572707] margin:0.15459509242812]Array
(
    [complete] => 
    [id] => 9029572707
    [time] => 1559279358933
    [pending] => 11.72911000
    [amount] => 11.72911000
    [type] => buy
    [price] => 0.030379
)

2019-05-31 7:09:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:10:35 - cex place new buy order: eth_btc 0.030384 11.7361 [9029584186]Array
(
    [complete] => 
    [id] => 9029584186
    [time] => 1559279435510
    [pending] => 11.73610000
    [amount] => 11.73610000
    [type] => buy
    [price] => 0.030384
)

2019-05-31 7:10:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:13:34 - cex place new buy order: eth_btc 0.030501 11.691 [9029611485]Array
(
    [complete] => 
    [id] => 9029611485
    [time] => 1559279613877
    [pending] => 11.69100000
    [amount] => 11.69100000
    [type] => buy
    [price] => 0.030501
)

2019-05-31 7:13:42 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:18:28 - cex place new buy order: eth_btc 0.030612 11.6487 [9029654521]Array
(
    [complete] => 
    [id] => 9029654521
    [time] => 1559279908328
    [pending] => 11.64870000
    [amount] => 11.64870000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 7:18:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:19:57 - cex place new buy order: eth_btc 0.030667 11.6278 [9029666237]Array
(
    [complete] => 
    [id] => 9029666237
    [time] => 1559279997183
    [pending] => 11.62780000
    [amount] => 11.62780000
    [type] => buy
    [price] => 0.030667
)

2019-05-31 7:20:06 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:21:03 - cex place new buy order: eth_btc 0.030683 11.6217 [9029675276]Array
(
    [complete] => 
    [id] => 9029675276
    [time] => 1559280062539
    [pending] => 11.62170000
    [amount] => 11.62170000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 7:21:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:21:18 - cex place new buy order: eth_btc 0.030693 11.61791 [9029677557] margin:0.20200045613006]Array
(
    [complete] => 
    [id] => 9029677557
    [time] => 1559280078005
    [pending] => 11.61791000
    [amount] => 11.61791000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 7:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:21:29 - cex place new buy order: eth_btc 0.030709 11.61186 [9029679527] margin:0.20515158422612]Array
(
    [complete] => 
    [id] => 9029679527
    [time] => 1559280088871
    [pending] => 11.61186000
    [amount] => 11.61186000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 7:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:21:41 - cex place new buy order: eth_btc 0.030712 11.61073 [9029681008] margin:0.21164365720239]Array
(
    [complete] => 
    [id] => 9029681008
    [time] => 1559280101034
    [pending] => 11.61073000
    [amount] => 11.61073000
    [type] => buy
    [price] => 0.030712
)

2019-05-31 7:21:52 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:23:08 - cex place new buy order: eth_btc 0.030648 11.635 [9029693834]Array
(
    [complete] => 
    [id] => 9029693834
    [time] => 1559280188269
    [pending] => 11.63500000
    [amount] => 11.63500000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 7:23:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:26:34 - cex place new buy order: eth_btc 0.030531 11.6796 [9029726505]Array
(
    [complete] => 
    [id] => 9029726505
    [time] => 1559280393861
    [pending] => 11.67960000
    [amount] => 11.67960000
    [type] => buy
    [price] => 0.030531
)

2019-05-31 7:26:42 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:34:44 - cex place new buy order: eth_btc 0.030594 11.6555 [9029796286]Array
(
    [complete] => 
    [id] => 9029796286
    [time] => 1559280883914
    [pending] => 11.65550000
    [amount] => 11.65550000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 7:34:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:44:42 - cex place new buy order: eth_btc 0.03061 11.6494 [9029875408]Array
(
    [complete] => 
    [id] => 9029875408
    [time] => 1559281481998
    [pending] => 11.64940000
    [amount] => 11.64940000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 7:44:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:57:01 - cex place new buy order: eth_btc 0.030654 11.6327 [9029982598]Array
(
    [complete] => 
    [id] => 9029982598
    [time] => 1559282221144
    [pending] => 11.63270000
    [amount] => 11.63270000
    [type] => buy
    [price] => 0.030654
)

2019-05-31 7:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:57:21 - cex place new buy order: eth_btc 0.030657 11.63155 [9029986130] margin:0.24464233290928]Array
(
    [complete] => 
    [id] => 9029986130
    [time] => 1559282240813
    [pending] => 11.63155000
    [amount] => 11.63155000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 7:57:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:57:32 - cex place new buy order: eth_btc 0.030663 11.62928 [9029988315] margin:0.24133320288295]Array
(
    [complete] => 
    [id] => 9029988315
    [time] => 1559282252431
    [pending] => 11.62928000
    [amount] => 11.62928000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 7:57:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:58:01 - cex place new buy order: eth_btc 0.030658 11.6312 [9029992246]Array
(
    [complete] => 
    [id] => 9029992246
    [time] => 1559282280526
    [pending] => 11.63120000
    [amount] => 11.63120000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 7:58:09 - cex delete buy orders: eth_btc[move]
2019-05-31 7:58:10 - cex place new buy order: eth_btc 0.030658 11.6308 [9029993483] margin:0.19896278417431]Array
(
    [complete] => 
    [id] => 9029993483
    [time] => 1559282289941
    [pending] => 11.63080000
    [amount] => 11.63080000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 7:58:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:58:30 - cex place new buy order: eth_btc 0.030657 11.6316 [9029995396]Array
(
    [complete] => 
    [id] => 9029995396
    [time] => 1559282310043
    [pending] => 11.63160000
    [amount] => 11.63160000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 7:58:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 7:59:07 - cex place new buy order: eth_btc 0.030671 11.6262 [9030000397]Array
(
    [complete] => 
    [id] => 9030000397
    [time] => 1559282346640
    [pending] => 11.62620000
    [amount] => 11.62620000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 7:59:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 7:59:14 - cex place new buy order: eth_btc 0.030675 11.62473 [9030001220] margin:0.20211898940505]Array
(
    [complete] => 
    [id] => 9030001220
    [time] => 1559282353921
    [pending] => 11.62473000
    [amount] => 11.62473000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 7:59:23 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:01:24 - cex place new buy order: eth_btc 0.030692 11.6183 [9030015594]Array
(
    [complete] => 
    [id] => 9030015594
    [time] => 1559282483677
    [pending] => 11.61830000
    [amount] => 11.61830000
    [type] => buy
    [price] => 0.030692
)

2019-05-31 8:01:32 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:06:35 - cex place new buy order: eth_btc 0.030699 11.6156 [9030057824]Array
(
    [complete] => 
    [id] => 9030057824
    [time] => 1559282795362
    [pending] => 11.61560000
    [amount] => 11.61560000
    [type] => buy
    [price] => 0.030699
)

2019-05-31 8:06:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:07:16 - cex place new buy order: eth_btc 0.030711 11.6111 [9030062866]Array
(
    [complete] => 
    [id] => 9030062866
    [time] => 1559282836123
    [pending] => 11.61110000
    [amount] => 11.61110000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 8:07:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:07:26 - cex place new buy order: eth_btc 0.030713 11.61035 [9030064149] margin:0.2116367661902]Array
(
    [complete] => 
    [id] => 9030064149
    [time] => 1559282846456
    [pending] => 11.61035000
    [amount] => 11.61035000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 8:07:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:07:37 - cex place new buy order: eth_btc 0.030719 11.60808 [9030065680] margin:0.22136137244051]Array
(
    [complete] => 
    [id] => 9030065680
    [time] => 1559282857481
    [pending] => 11.60808000
    [amount] => 11.60808000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 8:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:07:56 - cex place new buy order: eth_btc 0.030727 11.60506 [9030068130] margin:0.21804927262667]Array
(
    [complete] => 
    [id] => 9030068130
    [time] => 1559282875799
    [pending] => 11.60506000
    [amount] => 11.60506000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 8:08:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:10:23 - cex place new buy order: eth_btc 0.030742 11.5994 [9030084528]Array
(
    [complete] => 
    [id] => 9030084528
    [time] => 1559283022624
    [pending] => 11.59940000
    [amount] => 11.59940000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 8:10:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:10:42 - cex place new buy order: eth_btc 0.030752 11.5956 [9030087057]Array
(
    [complete] => 
    [id] => 9030087057
    [time] => 1559283041632
    [pending] => 11.59560000
    [amount] => 11.59560000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 8:10:49 - cex delete buy orders: eth_btc[move]
2019-05-31 8:10:51 - cex place new buy order: eth_btc 0.030754 11.5768 [9030087979] margin:0.084410103240051]Array
(
    [complete] => 
    [id] => 9030087979
    [time] => 1559283050531
    [pending] => 11.57680000
    [amount] => 11.57680000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 8:10:59 - cex delete buy orders: eth_btc[move]
2019-05-31 8:11:01 - cex place new buy order: eth_btc 0.030755 11.5768 [9030088767] margin:0.10388935783392]Array
(
    [complete] => 
    [id] => 9030088767
    [time] => 1559283061178
    [pending] => 11.57680000
    [amount] => 11.57680000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 8:11:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:12:33 - cex place new buy order: eth_btc 0.030791 11.5809 [9030100471]Array
(
    [complete] => 
    [id] => 9030100471
    [time] => 1559283153315
    [pending] => 11.58090000
    [amount] => 11.58090000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 8:12:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:12:42 - cex place new buy order: eth_btc 0.030793 11.58018 [9030101873] margin:0.22407690059429]Array
(
    [complete] => 
    [id] => 9030101873
    [time] => 1559283162509
    [pending] => 11.58018000
    [amount] => 11.58018000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 8:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:12:51 - cex place new buy order: eth_btc 0.030795 11.57943 [9030102923] margin:0.2273096281864]Array
(
    [complete] => 
    [id] => 9030102923
    [time] => 1559283171150
    [pending] => 11.57943000
    [amount] => 11.57943000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 8:13:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:13:06 - cex place new buy order: eth_btc 0.030793 11.5802 [9030105288]Array
(
    [complete] => 
    [id] => 9030105288
    [time] => 1559283186057
    [pending] => 11.58020000
    [amount] => 11.58020000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 8:13:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:13:17 - cex place new buy order: eth_btc 0.030795 11.57943 [9030106865] margin:0.24029874979705]Array
(
    [complete] => 
    [id] => 9030106865
    [time] => 1559283196980
    [pending] => 11.57943000
    [amount] => 11.57943000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 8:13:26 - cex delete buy orders: eth_btc[move]
2019-05-31 8:13:27 - cex place new buy order: eth_btc 0.030792 11.57906 [9030107835] margin:0.26302117158072]Array
(
    [complete] => 
    [id] => 9030107835
    [time] => 1559283206716
    [pending] => 11.57906000
    [amount] => 11.57906000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 8:13:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 8:13:38 - cex place new buy order: eth_btc 0.030824 11.56854 [9030109808] margin:0.21736309369322]Array
(
    [complete] => 
    [id] => 9030109808
    [time] => 1559283218509
    [pending] => 11.56854000
    [amount] => 11.56854000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 8:13:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:18:27 - cex place new buy order: eth_btc 0.030695 11.6172 [9030148631]Array
(
    [complete] => 
    [id] => 9030148631
    [time] => 1559283507482
    [pending] => 11.61720000
    [amount] => 11.61720000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 8:18:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:18:55 - cex place new buy order: eth_btc 0.030718 11.6085 [9030151645]Array
(
    [complete] => 
    [id] => 9030151645
    [time] => 1559283534973
    [pending] => 11.60850000
    [amount] => 11.60850000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 8:19:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:19:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:21:47 - cex place new buy order: eth_btc 0.030741 11.5998 [9030172320]Array
(
    [complete] => 
    [id] => 9030172320
    [time] => 1559283706686
    [pending] => 11.59980000
    [amount] => 11.59980000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 8:21:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 8:41:16 - cex place new buy order: eth_btc 0.030671 11.6262 [9030325442]Array
(
    [complete] => 
    [id] => 9030325442
    [time] => 1559284876016
    [pending] => 11.62620000
    [amount] => 11.62620000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 8:41:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:17:03 - cex place new buy order: eth_btc 0.030521 16.7132 [9030584746]Array
(
    [complete] => 
    [id] => 9030584746
    [time] => 1559287022752
    [pending] => 16.71320000
    [amount] => 16.71320000
    [type] => buy
    [price] => 0.030521
)

2019-05-31 9:17:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:20:08 - cex place new buy order: eth_btc 0.030518 16.7148 [9030604969]Array
(
    [complete] => 
    [id] => 9030604969
    [time] => 1559287208498
    [pending] => 16.71480000
    [amount] => 16.71480000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 9:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:20:18 - cex place new buy order: eth_btc 0.030522 16.71265 [9030606186] margin:0.21951379332941]Array
(
    [complete] => 
    [id] => 9030606186
    [time] => 1559287217611
    [pending] => 16.71265000
    [amount] => 16.71265000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 9:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:20:25 - cex place new buy order: eth_btc 0.030524 16.71155 [9030607136] margin:0.22605163150307]Array
(
    [complete] => 
    [id] => 9030607136
    [time] => 1559287225251
    [pending] => 16.71155000
    [amount] => 16.71155000
    [type] => buy
    [price] => 0.030524
)

2019-05-31 9:20:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:21:30 - cex place new buy order: eth_btc 0.030519 16.7143 [9030613439]Array
(
    [complete] => 
    [id] => 9030613439
    [time] => 1559287290236
    [pending] => 16.71430000
    [amount] => 16.71430000
    [type] => buy
    [price] => 0.030519
)

2019-05-31 9:22:33 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:23:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:23:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:23:39 - cex place new buy order: eth_btc 0.030525 16.711 [9030625717]Array
(
    [complete] => 
    [id] => 9030625717
    [time] => 1559287419215
    [pending] => 16.71100000
    [amount] => 16.71100000
    [type] => buy
    [price] => 0.030525
)

2019-05-31 9:23:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:23:49 - cex place new buy order: eth_btc 0.030527 16.70991 [9030626862] margin:0.21292626199758]Array
(
    [complete] => 
    [id] => 9030626862
    [time] => 1559287428949
    [pending] => 16.70991000
    [amount] => 16.70991000
    [type] => buy
    [price] => 0.030527
)

2019-05-31 9:24:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:24:07 - cex place new buy order: eth_btc 0.030528 16.7094 [9030628804]Array
(
    [complete] => 
    [id] => 9030628804
    [time] => 1559287447228
    [pending] => 16.70940000
    [amount] => 16.70940000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 9:24:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:24:17 - cex place new buy order: eth_btc 0.030532 16.70718 [9030629814] margin:0.21616664483166]Array
(
    [complete] => 
    [id] => 9030629814
    [time] => 1559287457177
    [pending] => 16.70718000
    [amount] => 16.70718000
    [type] => buy
    [price] => 0.030532
)

2019-05-31 9:24:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:24:29 - cex place new buy order: eth_btc 0.030538 16.70389 [9030631166] margin:0.22922260789835]Array
(
    [complete] => 
    [id] => 9030631166
    [time] => 1559287468666
    [pending] => 16.70389000
    [amount] => 16.70389000
    [type] => buy
    [price] => 0.030538
)

2019-05-31 9:24:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:24:41 - cex place new buy order: eth_btc 0.030542 16.70171 [9030632637] margin:0.2062733285312]Array
(
    [complete] => 
    [id] => 9030632637
    [time] => 1559287480644
    [pending] => 16.70171000
    [amount] => 16.70171000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 9:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:24:54 - cex place new buy order: eth_btc 0.030554 16.69515 [9030634102] margin:0.21601099692348]Array
(
    [complete] => 
    [id] => 9030634102
    [time] => 1559287493959
    [pending] => 16.69515000
    [amount] => 16.69515000
    [type] => buy
    [price] => 0.030554
)

2019-05-31 9:25:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:25:03 - cex place new buy order: eth_btc 0.030563 0.1427 [9030635348]Array
(
    [complete] => 
    [id] => 9030635348
    [time] => 1559287503373
    [pending] => 0.14270000
    [amount] => 0.14270000
    [type] => buy
    [price] => 0.030563
)

2019-05-31 9:25:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:25:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:25:26 - cex place new buy order: eth_btc 0.030535 16.7055 [9030638089]Array
(
    [complete] => 
    [id] => 9030638089
    [time] => 1559287526120
    [pending] => 16.70550000
    [amount] => 16.70550000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 9:25:34 - cex delete buy orders: eth_btc[move]
2019-05-31 9:25:36 - cex place new buy order: eth_btc 0.030533 16.70499 [9030638816] margin:0.20958868221115]Array
(
    [complete] => 
    [id] => 9030638816
    [time] => 1559287535642
    [pending] => 16.70499000
    [amount] => 16.70499000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 9:25:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:25:46 - cex place new buy order: eth_btc 0.03054 16.7028 [9030640214] margin:0.24557956777995]Array
(
    [complete] => 
    [id] => 9030640214
    [time] => 1559287546219
    [pending] => 16.70280000
    [amount] => 16.70280000
    [type] => buy
    [price] => 0.03054
)

2019-05-31 9:25:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:25:56 - cex place new buy order: eth_btc 0.030553 16.69569 [9030641347] margin:0.22256406899486]Array
(
    [complete] => 
    [id] => 9030641347
    [time] => 1559287556137
    [pending] => 16.69569000
    [amount] => 16.69569000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 9:26:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:26:24 - cex place new buy order: eth_btc 0.030543 16.7012 [9030644572]Array
(
    [complete] => 
    [id] => 9030644572
    [time] => 1559287583978
    [pending] => 16.70120000
    [amount] => 16.70120000
    [type] => buy
    [price] => 0.030543
)

2019-05-31 9:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:26:35 - cex place new buy order: eth_btc 0.030545 16.70007 [9030645823] margin:0.29137338353249]Array
(
    [complete] => 
    [id] => 9030645823
    [time] => 1559287595159
    [pending] => 16.70007000
    [amount] => 16.70007000
    [type] => buy
    [price] => 0.030545
)

2019-05-31 9:26:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:26:46 - cex place new buy order: eth_btc 0.030573 16.68477 [9030647113] margin:0.23877277336213]Array
(
    [complete] => 
    [id] => 9030647113
    [time] => 1559287606124
    [pending] => 16.68477000
    [amount] => 16.68477000
    [type] => buy
    [price] => 0.030573
)

2019-05-31 9:26:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:27:06 - cex place new buy order: eth_btc 0.030553 16.6957 [9030649580]Array
(
    [complete] => 
    [id] => 9030649580
    [time] => 1559287626186
    [pending] => 16.69570000
    [amount] => 16.69570000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 9:27:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:27:16 - cex place new buy order: eth_btc 0.030555 16.6946 [9030650785] margin:0.23236786123384]Array
(
    [complete] => 
    [id] => 9030650785
    [time] => 1559287636069
    [pending] => 16.69460000
    [amount] => 16.69460000
    [type] => buy
    [price] => 0.030555
)

2019-05-31 9:27:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:27:24 - cex place new buy order: eth_btc 0.030557 16.69351 [9030651714] margin:0.22580750728147]Array
(
    [complete] => 
    [id] => 9030651714
    [time] => 1559287643748
    [pending] => 16.69351000
    [amount] => 16.69351000
    [type] => buy
    [price] => 0.030557
)

2019-05-31 9:27:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:27:32 - cex place new buy order: eth_btc 0.030563 16.69023 [9030652665] margin:0.24866668847954]Array
(
    [complete] => 
    [id] => 9030652665
    [time] => 1559287651933
    [pending] => 16.69023000
    [amount] => 16.69023000
    [type] => buy
    [price] => 0.030563
)

2019-05-31 9:27:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:27:49 - cex place new buy order: eth_btc 0.030571 16.68586 [9030653884] margin:0.23878839422982]Array
(
    [complete] => 
    [id] => 9030653884
    [time] => 1559287669021
    [pending] => 16.68586000
    [amount] => 16.68586000
    [type] => buy
    [price] => 0.030571
)

2019-05-31 9:27:58 - cex delete buy orders: eth_btc[move]
2019-05-31 9:27:59 - cex place new buy order: eth_btc 0.030548 16.68532 [9030654453] margin:0.23550961664267]Array
(
    [complete] => 
    [id] => 9030654453
    [time] => 1559287678754
    [pending] => 16.68532000
    [amount] => 16.68532000
    [type] => buy
    [price] => 0.030548
)

2019-05-31 9:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:28:05 - cex place new buy order: eth_btc 0.030572 16.68532 [9030655363] margin:0.20934188146016]Array
(
    [complete] => 
    [id] => 9030655363
    [time] => 1559287685432
    [pending] => 16.68532000
    [amount] => 16.68532000
    [type] => buy
    [price] => 0.030572
)

2019-05-31 9:28:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:28:16 - cex place new buy order: eth_btc 0.030575 16.68368 [9030656858] margin:0.21913327882257]Array
(
    [complete] => 
    [id] => 9030656858
    [time] => 1559287696091
    [pending] => 16.68368000
    [amount] => 16.68368000
    [type] => buy
    [price] => 0.030575
)

2019-05-31 9:28:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:28:26 - cex place new buy order: eth_btc 0.030577 16.68259 [9030658371] margin:0.28125715407006]Array
(
    [complete] => 
    [id] => 9030658371
    [time] => 1559287706055
    [pending] => 16.68259000
    [amount] => 16.68259000
    [type] => buy
    [price] => 0.030577
)

2019-05-31 9:28:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:28:35 - cex place new buy order: eth_btc 0.030595 16.67277 [9030659470] margin:0.25821212616441]Array
(
    [complete] => 
    [id] => 9030659470
    [time] => 1559287714584
    [pending] => 16.67277000
    [amount] => 16.67277000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 9:28:43 - cex delete buy orders: eth_btc[move]
2019-05-31 9:28:44 - cex place new buy order: eth_btc 0.030578 16.67223 [9030660532] margin:0.21898287357824]Array
(
    [complete] => 
    [id] => 9030660532
    [time] => 1559287723946
    [pending] => 16.67223000
    [amount] => 16.67223000
    [type] => buy
    [price] => 0.030578
)

2019-05-31 9:28:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:28:53 - cex place new buy order: eth_btc 0.030583 16.67932 [9030661754] margin:0.26812281332766]Array
(
    [complete] => 
    [id] => 9030661754
    [time] => 1559287733411
    [pending] => 16.67932000
    [amount] => 16.67932000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 9:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:29:03 - cex place new buy order: eth_btc 0.030588 16.67659 [9030662824] margin:0.31384856806591]Array
(
    [complete] => 
    [id] => 9030662824
    [time] => 1559287742959
    [pending] => 16.67659000
    [amount] => 16.67659000
    [type] => buy
    [price] => 0.030588
)

2019-05-31 9:29:04 - cex place new buy order: eth_btc 0.030589 0.1425 [9030662893]Array
(
    [complete] => 
    [id] => 9030662893
    [time] => 1559287743752
    [pending] => 0.14250000
    [amount] => 0.14250000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 9:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:29:13 - cex place new buy order: eth_btc 0.030603 16.66842 [9030663958] margin:0.25160931934776]Array
(
    [complete] => 
    [id] => 9030663958
    [time] => 1559287752884
    [pending] => 16.66842000
    [amount] => 16.66842000
    [type] => buy
    [price] => 0.030603
)

2019-05-31 9:29:21 - cex delete buy orders: eth_btc[move]
2019-05-31 9:29:23 - cex place new buy order: eth_btc 0.030605 16.62333 [9030665201] margin:-0.026070520758659]Array
(
    [complete] => 
    [id] => 9030665201
    [time] => 1559287762935
    [pending] => 16.62333000
    [amount] => 16.62333000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 9:29:32 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:52:55 - cex place new buy order: eth_btc 0.030392 16.7841 [9030820938]Array
(
    [complete] => 
    [id] => 9030820938
    [time] => 1559289174915
    [pending] => 16.78410000
    [amount] => 16.78410000
    [type] => buy
    [price] => 0.030392
)

2019-05-31 9:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:04 - cex place new buy order: eth_btc 0.030434 16.76097 [9030822015] margin:0.72944732864557]Array
(
    [complete] => 
    [id] => 9030822015
    [time] => 1559289183995
    [pending] => 16.76097000
    [amount] => 16.76097000
    [type] => buy
    [price] => 0.030434
)

2019-05-31 9:53:04 - cex place new buy order: eth_btc 0.030434 16.76097 [] margin:0.72944732864557]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 9:53:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:11 - cex place new buy order: eth_btc 0.030442 16.75657 [9030822765] margin:0.70954602194337]Array
(
    [complete] => 
    [id] => 9030822765
    [time] => 1559289191299
    [pending] => 16.75657000
    [amount] => 16.75657000
    [type] => buy
    [price] => 0.030442
)

2019-05-31 9:53:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:20 - cex place new buy order: eth_btc 0.030447 16.75382 [9030823917] margin:0.67658554208954]Array
(
    [complete] => 
    [id] => 9030823917
    [time] => 1559289199680
    [pending] => 16.75382000
    [amount] => 16.75382000
    [type] => buy
    [price] => 0.030447
)

2019-05-31 9:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:30 - cex place new buy order: eth_btc 0.030453 16.75052 [9030825266] margin:0.66331724296458]Array
(
    [complete] => 
    [id] => 9030825266
    [time] => 1559289210415
    [pending] => 16.75052000
    [amount] => 16.75052000
    [type] => buy
    [price] => 0.030453
)

2019-05-31 9:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:39 - cex place new buy order: eth_btc 0.030457 16.74832 [9030826312] margin:0.63696358800933]Array
(
    [complete] => 
    [id] => 9030826312
    [time] => 1559289219014
    [pending] => 16.74832000
    [amount] => 16.74832000
    [type] => buy
    [price] => 0.030457
)

2019-05-31 9:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:48 - cex place new buy order: eth_btc 0.030462 16.74557 [9030827379] margin:0.62044514477053]Array
(
    [complete] => 
    [id] => 9030827379
    [time] => 1559289227630
    [pending] => 16.74557000
    [amount] => 16.74557000
    [type] => buy
    [price] => 0.030462
)

2019-05-31 9:53:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:53:57 - cex place new buy order: eth_btc 0.030468 16.74227 [9030828686] margin:0.603912301431]Array
(
    [complete] => 
    [id] => 9030828686
    [time] => 1559289237029
    [pending] => 16.74227000
    [amount] => 16.74227000
    [type] => buy
    [price] => 0.030468
)

2019-05-31 9:54:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:05 - cex place new buy order: eth_btc 0.030472 16.74007 [9030829631] margin:0.59398792333945]Array
(
    [complete] => 
    [id] => 9030829631
    [time] => 1559289244609
    [pending] => 16.74007000
    [amount] => 16.74007000
    [type] => buy
    [price] => 0.030472
)

2019-05-31 9:54:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:14 - cex place new buy order: eth_btc 0.03048 16.73568 [9030830795] margin:0.59055118110236]Array
(
    [complete] => 
    [id] => 9030830795
    [time] => 1559289254034
    [pending] => 16.73568000
    [amount] => 16.73568000
    [type] => buy
    [price] => 0.03048
)

2019-05-31 9:54:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:23 - cex place new buy order: eth_btc 0.030486 16.73238 [9030832065] margin:0.57731417699927]Array
(
    [complete] => 
    [id] => 9030832065
    [time] => 1559289263454
    [pending] => 16.73238000
    [amount] => 16.73238000
    [type] => buy
    [price] => 0.030486
)

2019-05-31 9:54:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:32 - cex place new buy order: eth_btc 0.030495 16.72745 [9030833229] margin:0.52467617642236]Array
(
    [complete] => 
    [id] => 9030833229
    [time] => 1559289272354
    [pending] => 16.72745000
    [amount] => 16.72745000
    [type] => buy
    [price] => 0.030495
)

2019-05-31 9:54:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:41 - cex place new buy order: eth_btc 0.030509 16.71977 [9030834248] margin:0.49493592054803]Array
(
    [complete] => 
    [id] => 9030834248
    [time] => 1559289281297
    [pending] => 16.71977000
    [amount] => 16.71977000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 9:54:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:54:50 - cex place new buy order: eth_btc 0.030513 16.71758 [9030835227] margin:0.49159374692753]Array
(
    [complete] => 
    [id] => 9030835227
    [time] => 1559289289812
    [pending] => 16.71758000
    [amount] => 16.71758000
    [type] => buy
    [price] => 0.030513
)

2019-05-31 9:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:00 - cex place new buy order: eth_btc 0.030524 16.71155 [9030836597] margin:0.49469270082558]Array
(
    [complete] => 
    [id] => 9030836597
    [time] => 1559289300169
    [pending] => 16.71155000
    [amount] => 16.71155000
    [type] => buy
    [price] => 0.030524
)

2019-05-31 9:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:06 - cex place new buy order: eth_btc 0.030529 16.70882 [9030837097] margin:0.49788725474138]Array
(
    [complete] => 
    [id] => 9030837097
    [time] => 1559289306368
    [pending] => 16.70882000
    [amount] => 16.70882000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 9:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:16 - cex place new buy order: eth_btc 0.030534 16.70608 [9030838062] margin:0.47160542346236]Array
(
    [complete] => 
    [id] => 9030838062
    [time] => 1559289315707
    [pending] => 16.70608000
    [amount] => 16.70608000
    [type] => buy
    [price] => 0.030534
)

2019-05-31 9:55:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:25 - cex place new buy order: eth_btc 0.030542 16.70171 [9030839274] margin:0.48785279287538]Array
(
    [complete] => 
    [id] => 9030839274
    [time] => 1559289324701
    [pending] => 16.70171000
    [amount] => 16.70171000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 9:55:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:33 - cex place new buy order: eth_btc 0.03055 16.69733 [9030840533] margin:0.47135842880524]Array
(
    [complete] => 
    [id] => 9030840533
    [time] => 1559289332888
    [pending] => 16.69733000
    [amount] => 16.69733000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 9:55:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:42 - cex place new buy order: eth_btc 0.030563 16.69023 [9030841932] margin:0.45152635539705]Array
(
    [complete] => 
    [id] => 9030841932
    [time] => 1559289341966
    [pending] => 16.69023000
    [amount] => 16.69023000
    [type] => buy
    [price] => 0.030563
)

2019-05-31 9:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:51 - cex place new buy order: eth_btc 0.030572 16.68532 [9030842829] margin:0.46774826638754]Array
(
    [complete] => 
    [id] => 9030842829
    [time] => 1559289350704
    [pending] => 16.68532000
    [amount] => 16.68532000
    [type] => buy
    [price] => 0.030572
)

2019-05-31 9:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:55:59 - cex place new buy order: eth_btc 0.030577 16.68259 [9030843875] margin:0.47094221146613]Array
(
    [complete] => 
    [id] => 9030843875
    [time] => 1559289359306
    [pending] => 16.68259000
    [amount] => 16.68259000
    [type] => buy
    [price] => 0.030577
)

2019-05-31 9:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:05 - cex place new buy order: eth_btc 0.030583 16.67932 [9030844907] margin:0.4773893993395]Array
(
    [complete] => 
    [id] => 9030844907
    [time] => 1559289365216
    [pending] => 16.67932000
    [amount] => 16.67932000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 9:56:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:15 - cex place new buy order: eth_btc 0.030589 16.67604 [9030846078] margin:0.39883618294156]Array
(
    [complete] => 
    [id] => 9030846078
    [time] => 1559289374636
    [pending] => 16.67604000
    [amount] => 16.67604000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 9:56:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:23 - cex place new buy order: eth_btc 0.030593 16.67386 [9030847105] margin:0.36609681953388]Array
(
    [complete] => 
    [id] => 9030847105
    [time] => 1559289382902
    [pending] => 16.67386000
    [amount] => 16.67386000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 9:56:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:40 - cex place new buy order: eth_btc 0.030601 16.66951 [9030849088] margin:0.3856083134538]Array
(
    [complete] => 
    [id] => 9030849088
    [time] => 1559289400035
    [pending] => 16.66951000
    [amount] => 16.66951000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 9:56:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:48 - cex place new buy order: eth_btc 0.030605 16.66733 [9030850353] margin:0.38229047541252]Array
(
    [complete] => 
    [id] => 9030850353
    [time] => 1559289408207
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 9:56:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:56:58 - cex place new buy order: eth_btc 0.030613 16.66297 [9030851578] margin:0.37239081435991]Array
(
    [complete] => 
    [id] => 9030851578
    [time] => 1559289418115
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 9:57:05 - cex place new buy order: eth_btc 0.030615 0.1424 [9030852435]Array
(
    [complete] => 
    [id] => 9030852435
    [time] => 1559289424527
    [pending] => 0.14240000
    [amount] => 0.14240000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 9:57:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:57:13 - cex place new buy order: eth_btc 0.03062 16.65916 [9030853448] margin:0.45395166557805]Array
(
    [complete] => 
    [id] => 9030853448
    [time] => 1559289433497
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 9:57:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:57:23 - cex place new buy order: eth_btc 0.030622 16.65807 [9030854511] margin:0.43759388674809]Array
(
    [complete] => 
    [id] => 9030854511
    [time] => 1559289443448
    [pending] => 16.65807000
    [amount] => 16.65807000
    [type] => buy
    [price] => 0.030622
)

2019-05-31 9:57:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:57:33 - cex place new buy order: eth_btc 0.030624 16.65699 [9030855202] margin:0.42450365726228]Array
(
    [complete] => 
    [id] => 9030855202
    [time] => 1559289453147
    [pending] => 16.65699000
    [amount] => 16.65699000
    [type] => buy
    [price] => 0.030624
)

2019-05-31 9:57:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:57:48 - cex place new buy order: eth_btc 0.030635 16.65101 [9030857029] margin:0.38844458952179]Array
(
    [complete] => 
    [id] => 9030857029
    [time] => 1559289468208
    [pending] => 16.65101000
    [amount] => 16.65101000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 9:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:57:58 - cex place new buy order: eth_btc 0.030639 16.64883 [9030858519] margin:0.40471294755051]Array
(
    [complete] => 
    [id] => 9030858519
    [time] => 1559289477555
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 9:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:06 - cex place new buy order: eth_btc 0.03065 16.64286 [9030859971] margin:0.40130505709624]Array
(
    [complete] => 
    [id] => 9030859971
    [time] => 1559289485593
    [pending] => 16.64286000
    [amount] => 16.64286000
    [type] => buy
    [price] => 0.03065
)

2019-05-31 9:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:15 - cex place new buy order: eth_btc 0.030659 16.63797 [9030861734] margin:0.38487882840275]Array
(
    [complete] => 
    [id] => 9030861734
    [time] => 1559289494707
    [pending] => 16.63797000
    [amount] => 16.63797000
    [type] => buy
    [price] => 0.030659
)

2019-05-31 9:58:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:27 - cex place new buy order: eth_btc 0.030665 16.63472 [9030863509] margin:0.35219305397032]Array
(
    [complete] => 
    [id] => 9030863509
    [time] => 1559289506568
    [pending] => 16.63472000
    [amount] => 16.63472000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 9:58:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:36 - cex place new buy order: eth_btc 0.03067 16.632 [9030865477] margin:0.28040430388001]Array
(
    [complete] => 
    [id] => 9030865477
    [time] => 1559289515627
    [pending] => 16.63200000
    [amount] => 16.63200000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 9:58:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:45 - cex place new buy order: eth_btc 0.030672 16.63092 [9030867176] margin:0.23800208659364]Array
(
    [complete] => 
    [id] => 9030867176
    [time] => 1559289525140
    [pending] => 16.63092000
    [amount] => 16.63092000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 9:58:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:58:55 - cex place new buy order: eth_btc 0.030674 16.62984 [9030869065] margin:0.21842602855839]Array
(
    [complete] => 
    [id] => 9030869065
    [time] => 1559289534590
    [pending] => 16.62984000
    [amount] => 16.62984000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 9:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:59:05 - cex place new buy order: eth_btc 0.030676 16.62875 [9030870810] margin:0.22819142000259]Array
(
    [complete] => 
    [id] => 9030870810
    [time] => 1559289544863
    [pending] => 16.62875000
    [amount] => 16.62875000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 9:59:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:59:13 - cex place new buy order: eth_btc 0.03068 16.62658 [9030872466] margin:0.20208604954366]Array
(
    [complete] => 
    [id] => 9030872466
    [time] => 1559289553458
    [pending] => 16.62658000
    [amount] => 16.62658000
    [type] => buy
    [price] => 0.03068
)

2019-05-31 9:59:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 9:59:28 - cex place new buy order: eth_btc 0.030528 16.7094 [9030874971]Array
(
    [complete] => 
    [id] => 9030874971
    [time] => 1559289568466
    [pending] => 16.70940000
    [amount] => 16.70940000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 9:59:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:59:36 - cex place new buy order: eth_btc 0.030533 16.70663 [9030876090] margin:0.69433072413454]Array
(
    [complete] => 
    [id] => 9030876090
    [time] => 1559289575795
    [pending] => 16.70663000
    [amount] => 16.70663000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 9:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:59:44 - cex place new buy order: eth_btc 0.030539 16.70335 [9030877270] margin:0.67127279871639]Array
(
    [complete] => 
    [id] => 9030877270
    [time] => 1559289584004
    [pending] => 16.70335000
    [amount] => 16.70335000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 9:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 9:59:53 - cex place new buy order: eth_btc 0.030549 16.69788 [9030878403] margin:0.6415921961439]Array
(
    [complete] => 
    [id] => 9030878403
    [time] => 1559289592553
    [pending] => 16.69788000
    [amount] => 16.69788000
    [type] => buy
    [price] => 0.030549
)

2019-05-31 9:59:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:01 - cex place new buy order: eth_btc 0.030551 16.69679 [9030879284] margin:0.65791627115315]Array
(
    [complete] => 
    [id] => 9030879284
    [time] => 1559289600762
    [pending] => 16.69679000
    [amount] => 16.69679000
    [type] => buy
    [price] => 0.030551
)

2019-05-31 10:00:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:10 - cex place new buy order: eth_btc 0.030553 16.69569 [9030880104] margin:0.66769220698457]Array
(
    [complete] => 
    [id] => 9030880104
    [time] => 1559289609804
    [pending] => 16.69569000
    [amount] => 16.69569000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 10:00:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:20 - cex place new buy order: eth_btc 0.030558 16.69296 [9030881354] margin:0.65776556057333]Array
(
    [complete] => 
    [id] => 9030881354
    [time] => 1559289619826
    [pending] => 16.69296000
    [amount] => 16.69296000
    [type] => buy
    [price] => 0.030558
)

2019-05-31 10:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:29 - cex place new buy order: eth_btc 0.03056 16.69187 [9030882797] margin:0.6446335078534]Array
(
    [complete] => 
    [id] => 9030882797
    [time] => 1559289628721
    [pending] => 16.69187000
    [amount] => 16.69187000
    [type] => buy
    [price] => 0.03056
)

2019-05-31 10:00:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:38 - cex place new buy order: eth_btc 0.03057 16.68641 [9030884081] margin:0.60516846581615]Array
(
    [complete] => 
    [id] => 9030884081
    [time] => 1559289637563
    [pending] => 16.68641000
    [amount] => 16.68641000
    [type] => buy
    [price] => 0.03057
)

2019-05-31 10:00:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:48 - cex place new buy order: eth_btc 0.030574 16.68423 [9030885843] margin:0.59854778570028]Array
(
    [complete] => 
    [id] => 9030885843
    [time] => 1559289648260
    [pending] => 16.68423000
    [amount] => 16.68423000
    [type] => buy
    [price] => 0.030574
)

2019-05-31 10:00:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:00:57 - cex place new buy order: eth_btc 0.030582 16.67986 [9030887230] margin:0.51664377738538]Array
(
    [complete] => 
    [id] => 9030887230
    [time] => 1559289656906
    [pending] => 16.67986000
    [amount] => 16.67986000
    [type] => buy
    [price] => 0.030582
)

2019-05-31 10:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:04 - cex place new buy order: eth_btc 0.030586 16.67768 [9030888401] margin:0.51003727195447]Array
(
    [complete] => 
    [id] => 9030888401
    [time] => 1559289664392
    [pending] => 16.67768000
    [amount] => 16.67768000
    [type] => buy
    [price] => 0.030586
)

2019-05-31 10:01:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:13 - cex place new buy order: eth_btc 0.030598 16.67114 [9030889943] margin:0.47061899470553]Array
(
    [complete] => 
    [id] => 9030889943
    [time] => 1559289673442
    [pending] => 16.67114000
    [amount] => 16.67114000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 10:01:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:24 - cex place new buy order: eth_btc 0.030605 16.66733 [9030891328] margin:0.45417415454991]Array
(
    [complete] => 
    [id] => 9030891328
    [time] => 1559289683602
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 10:01:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:33 - cex place new buy order: eth_btc 0.030609 16.66515 [9030892547] margin:0.46064882877586]Array
(
    [complete] => 
    [id] => 9030892547
    [time] => 1559289692583
    [pending] => 16.66515000
    [amount] => 16.66515000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 10:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:41 - cex place new buy order: eth_btc 0.030613 16.66297 [9030893613] margin:0.42138960572304]Array
(
    [complete] => 
    [id] => 9030893613
    [time] => 1559289701498
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 10:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:01:51 - cex place new buy order: eth_btc 0.030623 16.65753 [9030895176] margin:0.41798648074975]Array
(
    [complete] => 
    [id] => 9030895176
    [time] => 1559289710749
    [pending] => 16.65753000
    [amount] => 16.65753000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 10:01:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:00 - cex place new buy order: eth_btc 0.030631 16.65318 [9030896626] margin:0.36564264960333]Array
(
    [complete] => 
    [id] => 9030896626
    [time] => 1559289719660
    [pending] => 16.65318000
    [amount] => 16.65318000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 10:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:07 - cex place new buy order: eth_btc 0.030633 16.65209 [9030897654] margin:0.35908987040121]Array
(
    [complete] => 
    [id] => 9030897654
    [time] => 1559289726509
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 10:02:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:16 - cex place new buy order: eth_btc 0.030639 16.64883 [9030899106] margin:0.38186624889847]Array
(
    [complete] => 
    [id] => 9030899106
    [time] => 1559289735949
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 10:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:26 - cex place new buy order: eth_btc 0.030646 16.64503 [9030899908] margin:0.33609606473928]Array
(
    [complete] => 
    [id] => 9030899908
    [time] => 1559289745729
    [pending] => 16.64503000
    [amount] => 16.64503000
    [type] => buy
    [price] => 0.030646
)

2019-05-31 10:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:34 - cex place new buy order: eth_btc 0.030651 16.64231 [9030900672] margin:0.34582884734593]Array
(
    [complete] => 
    [id] => 9030900672
    [time] => 1559289754154
    [pending] => 16.64231000
    [amount] => 16.64231000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 10:02:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:45 - cex place new buy order: eth_btc 0.030656 16.6396 [9030902296] margin:0.32620041753653]Array
(
    [complete] => 
    [id] => 9030902296
    [time] => 1559289764718
    [pending] => 16.63960000
    [amount] => 16.63960000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 10:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:02:56 - cex place new buy order: eth_btc 0.030662 16.63634 [9030903835] margin:0.32613658600222]Array
(
    [complete] => 
    [id] => 9030903835
    [time] => 1559289776133
    [pending] => 16.63634000
    [amount] => 16.63634000
    [type] => buy
    [price] => 0.030662
)

2019-05-31 10:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:05 - cex place new buy order: eth_btc 0.030672 16.63092 [9030904710] margin:0.30972874282733]Array
(
    [complete] => 
    [id] => 9030904710
    [time] => 1559289784635
    [pending] => 16.63092000
    [amount] => 16.63092000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 10:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:14 - cex place new buy order: eth_btc 0.030678 16.62767 [9030905982] margin:0.31618749592541]Array
(
    [complete] => 
    [id] => 9030905982
    [time] => 1559289793993
    [pending] => 16.62767000
    [amount] => 16.62767000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 10:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:23 - cex place new buy order: eth_btc 0.030682 16.6255 [9030907235] margin:0.29659083501727]Array
(
    [complete] => 
    [id] => 9030907235
    [time] => 1559289802907
    [pending] => 16.62550000
    [amount] => 16.62550000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 10:03:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:31 - cex place new buy order: eth_btc 0.030685 16.62387 [9030908095] margin:0.28352615284342]Array
(
    [complete] => 
    [id] => 9030908095
    [time] => 1559289811151
    [pending] => 16.62387000
    [amount] => 16.62387000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 10:03:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:41 - cex place new buy order: eth_btc 0.03069 16.62117 [9030909505] margin:0.27370478983382]Array
(
    [complete] => 
    [id] => 9030909505
    [time] => 1559289821502
    [pending] => 16.62117000
    [amount] => 16.62117000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 10:03:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:03:54 - cex place new buy order: eth_btc 0.030695 16.61846 [9030911169] margin:0.26714448607266]Array
(
    [complete] => 
    [id] => 9030911169
    [time] => 1559289834026
    [pending] => 16.61846000
    [amount] => 16.61846000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 10:04:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:04:06 - cex place new buy order: eth_btc 0.030697 16.61738 [9030912547] margin:0.25083884418673]Array
(
    [complete] => 
    [id] => 9030912547
    [time] => 1559289846038
    [pending] => 16.61738000
    [amount] => 16.61738000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 10:04:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:04:17 - cex place new buy order: eth_btc 0.030699 16.61629 [9030914071] margin:0.25082250236164]Array
(
    [complete] => 
    [id] => 9030914071
    [time] => 1559289857053
    [pending] => 16.61629000
    [amount] => 16.61629000
    [type] => buy
    [price] => 0.030699
)

2019-05-31 10:04:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:04:28 - cex place new buy order: eth_btc 0.030705 16.61305 [9030915666] margin:0.30288226673181]Array
(
    [complete] => 
    [id] => 9030915666
    [time] => 1559289867926
    [pending] => 16.61305000
    [amount] => 16.61305000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 10:04:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:04:42 - cex place new buy order: eth_btc 0.030718 16.60602 [9030917665] margin:0.27345530307963]Array
(
    [complete] => 
    [id] => 9030917665
    [time] => 1559289882374
    [pending] => 16.60602000
    [amount] => 16.60602000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 10:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:04:54 - cex place new buy order: eth_btc 0.030721 16.60439 [9030919043] margin:0.27017349695648]Array
(
    [complete] => 
    [id] => 9030919043
    [time] => 1559289893604
    [pending] => 16.60439000
    [amount] => 16.60439000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 10:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:05:05 - cex place new buy order: eth_btc 0.030727 16.60115 [9030920645] margin:0.28639307449474]Array
(
    [complete] => 
    [id] => 9030920645
    [time] => 1559289905174
    [pending] => 16.60115000
    [amount] => 16.60115000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 10:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:05:18 - cex place new buy order: eth_btc 0.030743 16.59251 [9030922250] margin:0.25371629313991]Array
(
    [complete] => 
    [id] => 9030922250
    [time] => 1559289918311
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 10:05:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:05:32 - cex place new buy order: eth_btc 0.030748 16.58981 [9030923951] margin:0.22765708338754]Array
(
    [complete] => 
    [id] => 9030923951
    [time] => 1559289932106
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 10:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:05:43 - cex place new buy order: eth_btc 0.030752 16.58766 [9030925728] margin:0.24713839750261]Array
(
    [complete] => 
    [id] => 9030925728
    [time] => 1559289943449
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 10:05:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:05:55 - cex place new buy order: eth_btc 0.030754 16.58658 [9030927197] margin:0.23086427781753]Array
(
    [complete] => 
    [id] => 9030927197
    [time] => 1559289955367
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 10:06:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:06:17 - cex place new buy order: eth_btc 0.030621 16.6586 [9030929610]Array
(
    [complete] => 
    [id] => 9030929610
    [time] => 1559289977183
    [pending] => 16.65860000
    [amount] => 16.65860000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 10:06:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:06:30 - cex place new buy order: eth_btc 0.030625 16.65644 [9030931414] margin:0.50285714285714]Array
(
    [complete] => 
    [id] => 9030931414
    [time] => 1559289989839
    [pending] => 16.65644000
    [amount] => 16.65644000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 10:06:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:06:42 - cex place new buy order: eth_btc 0.030629 16.65427 [9030933321] margin:0.47340755493159]Array
(
    [complete] => 
    [id] => 9030933321
    [time] => 1559290002346
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 10:06:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:06:54 - cex place new buy order: eth_btc 0.030633 16.65209 [9030935034] margin:0.37867659060489]Array
(
    [complete] => 
    [id] => 9030935034
    [time] => 1559290014377
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 10:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:07:05 - cex place new buy order: eth_btc 0.030641 16.64775 [9030935934] margin:0.38184132371659]Array
(
    [complete] => 
    [id] => 9030935934
    [time] => 1559290024819
    [pending] => 16.64775000
    [amount] => 16.64775000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 10:07:05 - cex place new buy order: eth_btc 0.030641 16.6477 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 10:07:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:07:18 - cex place new buy order: eth_btc 0.030645 16.64557 [9030937317] margin:0.37526513297437]Array
(
    [complete] => 
    [id] => 9030937317
    [time] => 1559290038370
    [pending] => 16.64557000
    [amount] => 16.64557000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 10:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:07:30 - cex place new buy order: eth_btc 0.030649 16.6434 [9030938953] margin:0.36542790955658]Array
(
    [complete] => 
    [id] => 9030938953
    [time] => 1559290050133
    [pending] => 16.64340000
    [amount] => 16.64340000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 10:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:07:48 - cex place new buy order: eth_btc 0.03066 16.63743 [9030940316] margin:0.29680365296805]Array
(
    [complete] => 
    [id] => 9030940316
    [time] => 1559290067931
    [pending] => 16.63743000
    [amount] => 16.63743000
    [type] => buy
    [price] => 0.03066
)

2019-05-31 10:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:07:58 - cex place new buy order: eth_btc 0.030662 16.63634 [9030941807] margin:0.26090926880176]Array
(
    [complete] => 
    [id] => 9030941807
    [time] => 1559290078226
    [pending] => 16.63634000
    [amount] => 16.63634000
    [type] => buy
    [price] => 0.030662
)

2019-05-31 10:08:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:08:08 - cex place new buy order: eth_btc 0.030668 16.63309 [9030943223] margin:0.22499021781661]Array
(
    [complete] => 
    [id] => 9030943223
    [time] => 1559290087939
    [pending] => 16.63309000
    [amount] => 16.63309000
    [type] => buy
    [price] => 0.030668
)

2019-05-31 10:08:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:08:18 - cex place new buy order: eth_btc 0.03067 16.632 [9030944650] margin:0.21193348549071]Array
(
    [complete] => 
    [id] => 9030944650
    [time] => 1559290097599
    [pending] => 16.63200000
    [amount] => 16.63200000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 10:08:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:08:38 - cex place new buy order: eth_btc 0.030578 16.682 [9030947510]Array
(
    [complete] => 
    [id] => 9030947510
    [time] => 1559290118200
    [pending] => 16.68200000
    [amount] => 16.68200000
    [type] => buy
    [price] => 0.030578
)

2019-05-31 10:08:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:08:51 - cex place new buy order: eth_btc 0.030582 16.67986 [9030949378] margin:0.38584788437643]Array
(
    [complete] => 
    [id] => 9030949378
    [time] => 1559290130614
    [pending] => 16.67986000
    [amount] => 16.67986000
    [type] => buy
    [price] => 0.030582
)

2019-05-31 10:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:09:01 - cex place new buy order: eth_btc 0.03059 16.6755 [9030950982] margin:0.37593984962405]Array
(
    [complete] => 
    [id] => 9030950982
    [time] => 1559290141126
    [pending] => 16.67550000
    [amount] => 16.67550000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 10:09:05 - cex place new buy order: eth_btc 0.030594 0.1425 [9030951466]Array
(
    [complete] => 
    [id] => 9030951466
    [time] => 1559290145168
    [pending] => 0.14250000
    [amount] => 0.14250000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 10:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:09:19 - cex place new buy order: eth_btc 0.0306 16.67005 [9030953230] margin:0.38235294117648]Array
(
    [complete] => 
    [id] => 9030953230
    [time] => 1559290158634
    [pending] => 16.67005000
    [amount] => 16.67005000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 10:09:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:09:30 - cex place new buy order: eth_btc 0.030604 16.66787 [9030954550] margin:0.37250032675467]Array
(
    [complete] => 
    [id] => 9030954550
    [time] => 1559290170400
    [pending] => 16.66787000
    [amount] => 16.66787000
    [type] => buy
    [price] => 0.030604
)

2019-05-31 10:09:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:09:42 - cex place new buy order: eth_btc 0.030608 16.66569 [9030955674] margin:0.28423941453215]Array
(
    [complete] => 
    [id] => 9030955674
    [time] => 1559290181575
    [pending] => 16.66569000
    [amount] => 16.66569000
    [type] => buy
    [price] => 0.030608
)

2019-05-31 10:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:09:53 - cex place new buy order: eth_btc 0.030614 16.66243 [9030957693] margin:0.26785130985822]Array
(
    [complete] => 
    [id] => 9030957693
    [time] => 1559290193452
    [pending] => 16.66243000
    [amount] => 16.66243000
    [type] => buy
    [price] => 0.030614
)

2019-05-31 10:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:10:04 - cex place new buy order: eth_btc 0.030617 16.66079 [9030958520] margin:0.21883267465785]Array
(
    [complete] => 
    [id] => 9030958520
    [time] => 1559290203569
    [pending] => 16.66079000
    [amount] => 16.66079000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 10:10:04 - cex place new buy order: eth_btc 0.030617 0.14241 [9030958567] margin:0.21883267465785]Array
(
    [complete] => 
    [id] => 9030958567
    [time] => 1559290204266
    [pending] => 0.14241000
    [amount] => 0.14241000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 10:10:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:10:16 - cex place new buy order: eth_btc 0.03062 16.65916 [9030959704] margin:0.23187459177008]Array
(
    [complete] => 
    [id] => 9030959704
    [time] => 1559290215949
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 10:10:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:10:43 - cex place new buy order: eth_btc 0.030618 16.6603 [9030963063]Array
(
    [complete] => 
    [id] => 9030963063
    [time] => 1559290242703
    [pending] => 16.66030000
    [amount] => 16.66030000
    [type] => buy
    [price] => 0.030618
)

2019-05-31 10:10:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:10:53 - cex place new buy order: eth_btc 0.03062 16.65916 [9030964307] margin:0.20574787720444]Array
(
    [complete] => 
    [id] => 9030964307
    [time] => 1559290252992
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:11:05 - cex place new buy order: eth_btc 0.030622 16.65807 [9030965862] margin:0.20573443929202]Array
(
    [complete] => 
    [id] => 9030965862
    [time] => 1559290264959
    [pending] => 16.65807000
    [amount] => 16.65807000
    [type] => buy
    [price] => 0.030622
)

2019-05-31 10:11:05 - cex place new buy order: eth_btc 0.030622 16.65807 [] margin:0.20573443929202]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 10:11:20 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:11:31 - cex place new buy order: eth_btc 0.030523 16.7121 [9030969089]Array
(
    [complete] => 
    [id] => 9030969089
    [time] => 1559290291503
    [pending] => 16.71210000
    [amount] => 16.71210000
    [type] => buy
    [price] => 0.030523
)

2019-05-31 10:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:11:41 - cex place new buy order: eth_btc 0.030525 16.71101 [9030970336] margin:0.42915642915642]Array
(
    [complete] => 
    [id] => 9030970336
    [time] => 1559290301442
    [pending] => 16.71101000
    [amount] => 16.71101000
    [type] => buy
    [price] => 0.030525
)

2019-05-31 10:11:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:11:53 - cex place new buy order: eth_btc 0.030529 16.70882 [9030971772] margin:0.40617118149955]Array
(
    [complete] => 
    [id] => 9030971772
    [time] => 1559290313509
    [pending] => 16.70882000
    [amount] => 16.70882000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 10:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:05 - cex place new buy order: eth_btc 0.030532 16.70718 [9030973319] margin:0.36027774138607]Array
(
    [complete] => 
    [id] => 9030973319
    [time] => 1559290324614
    [pending] => 16.70718000
    [amount] => 16.70718000
    [type] => buy
    [price] => 0.030532
)

2019-05-31 10:12:05 - cex place new buy order: eth_btc 0.030532 16.70718 [] margin:0.36027774138607]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 10:12:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:19 - cex place new buy order: eth_btc 0.030542 16.70171 [9030975105] margin:0.31759544234169]Array
(
    [complete] => 
    [id] => 9030975105
    [time] => 1559290338694
    [pending] => 16.70171000
    [amount] => 16.70171000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 10:12:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:31 - cex place new buy order: eth_btc 0.030546 16.69952 [9030976102] margin:0.30118509788515]Array
(
    [complete] => 
    [id] => 9030976102
    [time] => 1559290350702
    [pending] => 16.69952000
    [amount] => 16.69952000
    [type] => buy
    [price] => 0.030546
)

2019-05-31 10:12:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:42 - cex place new buy order: eth_btc 0.030549 16.69788 [9030977822] margin:0.33061638678844]Array
(
    [complete] => 
    [id] => 9030977822
    [time] => 1559290361864
    [pending] => 16.69788000
    [amount] => 16.69788000
    [type] => buy
    [price] => 0.030549
)

2019-05-31 10:12:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:12:53 - cex place new buy order: eth_btc 0.030553 16.69569 [9030979386] margin:0.3338461034923]Array
(
    [complete] => 
    [id] => 9030979386
    [time] => 1559290373055
    [pending] => 16.69569000
    [amount] => 16.69569000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 10:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:05 - cex place new buy order: eth_btc 0.030557 16.69351 [] margin:0.36325555519194]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 10:13:18 - cex place new buy order: eth_btc 0.030565 16.6891 [9030983042]Array
(
    [complete] => 
    [id] => 9030983042
    [time] => 1559290397953
    [pending] => 16.68910000
    [amount] => 16.68910000
    [type] => buy
    [price] => 0.030565
)

2019-05-31 10:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:27 - cex place new buy order: eth_btc 0.030569 16.68695 [9030984388] margin:0.36311295757139]Array
(
    [complete] => 
    [id] => 9030984388
    [time] => 1559290407305
    [pending] => 16.68695000
    [amount] => 16.68695000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 10:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:39 - cex place new buy order: eth_btc 0.030573 16.68477 [9030985945] margin:0.33689857063421]Array
(
    [complete] => 
    [id] => 9030985945
    [time] => 1559290419320
    [pending] => 16.68477000
    [amount] => 16.68477000
    [type] => buy
    [price] => 0.030573
)

2019-05-31 10:13:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:50 - cex place new buy order: eth_btc 0.030579 16.6815 [9030987596] margin:0.32702181235489]Array
(
    [complete] => 
    [id] => 9030987596
    [time] => 1559290430138
    [pending] => 16.68150000
    [amount] => 16.68150000
    [type] => buy
    [price] => 0.030579
)

2019-05-31 10:13:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:13:59 - cex place new buy order: eth_btc 0.030583 16.67932 [9030988792] margin:0.35313736389497]Array
(
    [complete] => 
    [id] => 9030988792
    [time] => 1559290439226
    [pending] => 16.67932000
    [amount] => 16.67932000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 10:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:05 - cex place new buy order: eth_btc 0.030585 16.67823 [9030989677] margin:0.35638384829164]Array
(
    [complete] => 
    [id] => 9030989677
    [time] => 1559290444918
    [pending] => 16.67823000
    [amount] => 16.67823000
    [type] => buy
    [price] => 0.030585
)

2019-05-31 10:14:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:14 - cex place new buy order: eth_btc 0.030589 16.67604 [9030990943] margin:0.349798947334]Array
(
    [complete] => 
    [id] => 9030990943
    [time] => 1559290453790
    [pending] => 16.67604000
    [amount] => 16.67604000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 10:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:25 - cex place new buy order: eth_btc 0.030601 16.66951 [9030992730] margin:0.32025097219046]Array
(
    [complete] => 
    [id] => 9030992730
    [time] => 1559290465413
    [pending] => 16.66951000
    [amount] => 16.66951000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 10:14:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:36 - cex place new buy order: eth_btc 0.030609 16.66515 [9030994142] margin:0.33323532294423]Array
(
    [complete] => 
    [id] => 9030994142
    [time] => 1559290476503
    [pending] => 16.66515000
    [amount] => 16.66515000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 10:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:47 - cex place new buy order: eth_btc 0.030617 16.66079 [9030995580] margin:0.31681745435543]Array
(
    [complete] => 
    [id] => 9030995580
    [time] => 1559290487059
    [pending] => 16.66079000
    [amount] => 16.66079000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 10:14:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:14:57 - cex place new buy order: eth_btc 0.030621 16.65862 [9030997137] margin:0.29391594004113]Array
(
    [complete] => 
    [id] => 9030997137
    [time] => 1559290497245
    [pending] => 16.65862000
    [amount] => 16.65862000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 10:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:15:05 - cex place new buy order: eth_btc 0.030625 0.14237 [9030998281] margin:0.29387755102042]Array
(
    [complete] => 
    [id] => 9030998281
    [time] => 1559290505209
    [pending] => 0.14237000
    [amount] => 0.14237000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 10:15:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:15:16 - cex place new buy order: eth_btc 0.030637 16.64992 [9030999986] margin:0.24153800959623]Array
(
    [complete] => 
    [id] => 9030999986
    [time] => 1559290515858
    [pending] => 16.64992000
    [amount] => 16.64992000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 10:15:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:15:28 - cex place new buy order: eth_btc 0.030652 16.64177 [9031001813] margin:0.25773195876289]Array
(
    [complete] => 
    [id] => 9031001813
    [time] => 1559290528504
    [pending] => 16.64177000
    [amount] => 16.64177000
    [type] => buy
    [price] => 0.030652
)

2019-05-31 10:16:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:16:53 - cex place new buy order: eth_btc 0.030567 16.688 [9031012888]Array
(
    [complete] => 
    [id] => 9031012888
    [time] => 1559290612650
    [pending] => 16.68800000
    [amount] => 16.68800000
    [type] => buy
    [price] => 0.030567
)

2019-05-31 10:17:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:17:03 - cex place new buy order: eth_btc 0.030569 16.68695 [9031014353] margin:0.48742189800124]Array
(
    [complete] => 
    [id] => 9031014353
    [time] => 1559290623469
    [pending] => 16.68695000
    [amount] => 16.68695000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 10:17:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:17:16 - cex place new buy order: eth_btc 0.030575 16.68368 [9031015810] margin:0.48078495502861]Array
(
    [complete] => 
    [id] => 9031015810
    [time] => 1559290635811
    [pending] => 16.68368000
    [amount] => 16.68368000
    [type] => buy
    [price] => 0.030575
)

2019-05-31 10:17:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:17:28 - cex place new buy order: eth_btc 0.030579 16.6815 [9031016942] margin:0.46764119166747]Array
(
    [complete] => 
    [id] => 9031016942
    [time] => 1559290647584
    [pending] => 16.68150000
    [amount] => 16.68150000
    [type] => buy
    [price] => 0.030579
)

2019-05-31 10:17:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:17:46 - cex place new buy order: eth_btc 0.030586 16.67768 [9031018901] margin:0.41849212057805]Array
(
    [complete] => 
    [id] => 9031018901
    [time] => 1559290666271
    [pending] => 16.67768000
    [amount] => 16.67768000
    [type] => buy
    [price] => 0.030586
)

2019-05-31 10:17:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:17:58 - cex place new buy order: eth_btc 0.030589 16.67604 [9031019744] margin:0.45768086567066]Array
(
    [complete] => 
    [id] => 9031019744
    [time] => 1559290677617
    [pending] => 16.67604000
    [amount] => 16.67604000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 10:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:18:06 - cex place new buy order: eth_btc 0.030593 16.67386 [9031020652] margin:0.44454613800542]Array
(
    [complete] => 
    [id] => 9031020652
    [time] => 1559290686181
    [pending] => 16.67386000
    [amount] => 16.67386000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 10:18:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:18:17 - cex place new buy order: eth_btc 0.030605 16.66733 [9031022218] margin:0.32347655611829]Array
(
    [complete] => 
    [id] => 9031022218
    [time] => 1559290697070
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 10:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:18:28 - cex place new buy order: eth_btc 0.030609 16.66515 [9031023659] margin:0.3234342840341]Array
(
    [complete] => 
    [id] => 9031023659
    [time] => 1559290707935
    [pending] => 16.66515000
    [amount] => 16.66515000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 10:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:18:40 - cex place new buy order: eth_btc 0.030613 16.66297 [9031025074] margin:0.32012543690587]Array
(
    [complete] => 
    [id] => 9031025074
    [time] => 1559290719766
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 10:18:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:18:50 - cex place new buy order: eth_btc 0.030615 16.66188 [9031026426] margin:0.28744079699494]Array
(
    [complete] => 
    [id] => 9031026426
    [time] => 1559290729663
    [pending] => 16.66188000
    [amount] => 16.66188000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 10:18:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:00 - cex place new buy order: eth_btc 0.030619 16.65971 [9031028068] margin:0.27107351644404]Array
(
    [complete] => 
    [id] => 9031028068
    [time] => 1559290739529
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 10:19:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:09 - cex place new buy order: eth_btc 0.030625 16.65644 [9031029502] margin:0.24489795918368]Array
(
    [complete] => 
    [id] => 9031029502
    [time] => 1559290748631
    [pending] => 16.65644000
    [amount] => 16.65644000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 10:19:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:22 - cex place new buy order: eth_btc 0.030628 16.65481 [9031031665] margin:0.28078882068696]Array
(
    [complete] => 
    [id] => 9031031665
    [time] => 1559290761871
    [pending] => 16.65481000
    [amount] => 16.65481000
    [type] => buy
    [price] => 0.030628
)

2019-05-31 10:19:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:34 - cex place new buy order: eth_btc 0.030632 16.65264 [9031033341] margin:0.28075215460956]Array
(
    [complete] => 
    [id] => 9031033341
    [time] => 1559290773838
    [pending] => 16.65264000
    [amount] => 16.65264000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 10:19:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:45 - cex place new buy order: eth_btc 0.030634 16.65155 [9031034715] margin:0.21871123588169]Array
(
    [complete] => 
    [id] => 9031034715
    [time] => 1559290784695
    [pending] => 16.65155000
    [amount] => 16.65155000
    [type] => buy
    [price] => 0.030634
)

2019-05-31 10:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:19:56 - cex place new buy order: eth_btc 0.030636 16.65046 [9031036105] margin:0.21869695782739]Array
(
    [complete] => 
    [id] => 9031036105
    [time] => 1559290795537
    [pending] => 16.65046000
    [amount] => 16.65046000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 10:20:06 - cex delete buy orders: eth_btc[move]
2019-05-31 10:20:07 - cex place new buy order: eth_btc 0.030637 16.64938 [9031037581] margin:0.19909915790848]Array
(
    [complete] => 
    [id] => 9031037581
    [time] => 1559290807191
    [pending] => 16.64938000
    [amount] => 16.64938000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 10:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:20:18 - cex place new buy order: eth_btc 0.030639 16.64883 [9031039091] margin:0.21214791605471]Array
(
    [complete] => 
    [id] => 9031039091
    [time] => 1559290818345
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 10:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:20:30 - cex place new buy order: eth_btc 0.030641 16.64775 [9031040412] margin:0.21539766978884]Array
(
    [complete] => 
    [id] => 9031040412
    [time] => 1559290829551
    [pending] => 16.64775000
    [amount] => 16.64775000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 10:20:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:20:41 - cex place new buy order: eth_btc 0.030643 16.64666 [9031041719] margin:0.25128087980941]Array
(
    [complete] => 
    [id] => 9031041719
    [time] => 1559290840925
    [pending] => 16.64666000
    [amount] => 16.64666000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 10:20:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:20:51 - cex place new buy order: eth_btc 0.030649 16.6434 [9031042904] margin:0.25775718620509]Array
(
    [complete] => 
    [id] => 9031042904
    [time] => 1559290850811
    [pending] => 16.64340000
    [amount] => 16.64340000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 10:21:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:21:02 - cex place new buy order: eth_btc 0.030653 16.64123 [9031044272] margin:0.20878869931165]Array
(
    [complete] => 
    [id] => 9031044272
    [time] => 1559290861922
    [pending] => 16.64123000
    [amount] => 16.64123000
    [type] => buy
    [price] => 0.030653
)

2019-05-31 10:21:08 - cex place new buy order: eth_btc 0.030659 0.1422 [9031044866]Array
(
    [complete] => 
    [id] => 9031044866
    [time] => 1559290867981
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.030659
)

2019-05-31 10:21:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:21:20 - cex place new buy order: eth_btc 0.030665 16.63472 [9031046045] margin:0.25110060329365]Array
(
    [complete] => 
    [id] => 9031046045
    [time] => 1559290879984
    [pending] => 16.63472000
    [amount] => 16.63472000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 10:21:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:21:31 - cex place new buy order: eth_btc 0.030671 16.63146 [9031047379] margin:0.24453066414527]Array
(
    [complete] => 
    [id] => 9031047379
    [time] => 1559290891346
    [pending] => 16.63146000
    [amount] => 16.63146000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 10:21:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:21:42 - cex place new buy order: eth_btc 0.030673 16.63038 [9031048632] margin:0.22495354220322]Array
(
    [complete] => 
    [id] => 9031048632
    [time] => 1559290901835
    [pending] => 16.63038000
    [amount] => 16.63038000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 10:21:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:21:53 - cex place new buy order: eth_btc 0.030677 16.62821 [9031049762] margin:0.22166443915639]Array
(
    [complete] => 
    [id] => 9031049762
    [time] => 1559290913450
    [pending] => 16.62821000
    [amount] => 16.62821000
    [type] => buy
    [price] => 0.030677
)

2019-05-31 10:22:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:03 - cex place new buy order: eth_btc 0.030679 16.62713 [9031051053] margin:0.21839042993579]Array
(
    [complete] => 
    [id] => 9031051053
    [time] => 1559290923016
    [pending] => 16.62713000
    [amount] => 16.62713000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 10:22:05 - cex place new buy order: eth_btc 0.030681 0.1421 [9031051180]Array
(
    [complete] => 
    [id] => 9031051180
    [time] => 1559290925207
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.030681
)

2019-05-31 10:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:14 - cex place new buy order: eth_btc 0.030683 16.62496 [9031052082] margin:0.2476941628915]Array
(
    [complete] => 
    [id] => 9031052082
    [time] => 1559290934124
    [pending] => 16.62496000
    [amount] => 16.62496000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 10:22:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:26 - cex place new buy order: eth_btc 0.030687 16.62279 [9031053662] margin:0.22810962296738]Array
(
    [complete] => 
    [id] => 9031053662
    [time] => 1559290946484
    [pending] => 16.62279000
    [amount] => 16.62279000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 10:22:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:36 - cex place new buy order: eth_btc 0.030691 16.62062 [9031054743] margin:0.20201361962791]Array
(
    [complete] => 
    [id] => 9031054743
    [time] => 1559290956447
    [pending] => 16.62062000
    [amount] => 16.62062000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 10:22:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:48 - cex place new buy order: eth_btc 0.030693 16.61954 [9031055998] margin:0.22154888736845]Array
(
    [complete] => 
    [id] => 9031055998
    [time] => 1559290968148
    [pending] => 16.61954000
    [amount] => 16.61954000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 10:22:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:22:59 - cex place new buy order: eth_btc 0.030701 16.61521 [9031057470] margin:0.2768639457998]Array
(
    [complete] => 
    [id] => 9031057470
    [time] => 1559290978837
    [pending] => 16.61521000
    [amount] => 16.61521000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 10:23:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:23:07 - cex place new buy order: eth_btc 0.030703 16.61413 [9031058370] margin:0.26707487867634]Array
(
    [complete] => 
    [id] => 9031058370
    [time] => 1559290987068
    [pending] => 16.61413000
    [amount] => 16.61413000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 10:23:17 - cex delete buy orders: eth_btc[move]
2019-05-31 10:23:18 - cex place new buy order: eth_btc 0.0307 16.61359 [9031059417] margin:0.23775403856174]Array
(
    [complete] => 
    [id] => 9031059417
    [time] => 1559290997951
    [pending] => 16.61359000
    [amount] => 16.61359000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 10:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:23:31 - cex place new buy order: eth_btc 0.030702 16.61467 [9031061146] margin:0.21496970881376]Array
(
    [complete] => 
    [id] => 9031061146
    [time] => 1559291010591
    [pending] => 16.61467000
    [amount] => 16.61467000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 10:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:23:42 - cex place new buy order: eth_btc 0.030704 16.61359 [9031062821] margin:0.22146951537259]Array
(
    [complete] => 
    [id] => 9031062821
    [time] => 1559291021834
    [pending] => 16.61359000
    [amount] => 16.61359000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 10:23:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:24:20 - cex place new buy order: eth_btc 0.030576 16.6831 [9031066940]Array
(
    [complete] => 
    [id] => 9031066940
    [time] => 1559291059583
    [pending] => 16.68310000
    [amount] => 16.68310000
    [type] => buy
    [price] => 0.030576
)

2019-05-31 10:24:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:24:31 - cex place new buy order: eth_btc 0.030582 16.67986 [9031068157] margin:0.57223203191419]Array
(
    [complete] => 
    [id] => 9031068157
    [time] => 1559291071132
    [pending] => 16.67986000
    [amount] => 16.67986000
    [type] => buy
    [price] => 0.030582
)

2019-05-31 10:24:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:24:43 - cex place new buy order: eth_btc 0.030592 16.67441 [9031069515] margin:0.54589435146444]Array
(
    [complete] => 
    [id] => 9031069515
    [time] => 1559291083091
    [pending] => 16.67441000
    [amount] => 16.67441000
    [type] => buy
    [price] => 0.030592
)

2019-05-31 10:24:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:24:55 - cex place new buy order: eth_btc 0.030598 16.67114 [9031070742] margin:0.52944636904373]Array
(
    [complete] => 
    [id] => 9031070742
    [time] => 1559291094908
    [pending] => 16.67114000
    [amount] => 16.67114000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 10:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:25:05 - cex place new buy order: eth_btc 0.030604 16.66787 [9031071900] margin:0.51627238269507]Array
(
    [complete] => 
    [id] => 9031071900
    [time] => 1559291105370
    [pending] => 16.66787000
    [amount] => 16.66787000
    [type] => buy
    [price] => 0.030604
)

2019-05-31 10:25:06 - cex place new buy order: eth_btc 0.030604 16.66787 [] margin:0.51627238269507]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 10:25:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:25:17 - cex place new buy order: eth_btc 0.03062 16.65916 [9031073250] margin:0.46374918354017]Array
(
    [complete] => 
    [id] => 9031073250
    [time] => 1559291116722
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 10:25:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:25:25 - cex place new buy order: eth_btc 0.030628 16.65481 [9031074721] margin:0.41465325845631]Array
(
    [complete] => 
    [id] => 9031074721
    [time] => 1559291125044
    [pending] => 16.65481000
    [amount] => 16.65481000
    [type] => buy
    [price] => 0.030628
)

2019-05-31 10:25:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:25:36 - cex place new buy order: eth_btc 0.030648 16.64394 [9031076100] margin:0.39154267815191]Array
(
    [complete] => 
    [id] => 9031076100
    [time] => 1559291135823
    [pending] => 16.64394000
    [amount] => 16.64394000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 10:26:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:26:42 - cex place new buy order: eth_btc 0.030688 16.62225 [9031083356] margin:0.29979144942649]Array
(
    [complete] => 
    [id] => 9031083356
    [time] => 1559291202013
    [pending] => 16.62225000
    [amount] => 16.62225000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 10:26:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:26:51 - cex place new buy order: eth_btc 0.030694 16.619 [9031084334] margin:0.28344301817944]Array
(
    [complete] => 
    [id] => 9031084334
    [time] => 1559291210887
    [pending] => 16.61900000
    [amount] => 16.61900000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 10:27:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:27:02 - cex place new buy order: eth_btc 0.030698 16.61683 [9031085319] margin:0.28014854387908]Array
(
    [complete] => 
    [id] => 9031085319
    [time] => 1559291221836
    [pending] => 16.61683000
    [amount] => 16.61683000
    [type] => buy
    [price] => 0.030698
)

2019-05-31 10:27:05 - cex place new buy order: eth_btc 0.0307 0.142 [9031085739]Array
(
    [complete] => 
    [id] => 9031085739
    [time] => 1559291225218
    [pending] => 0.14200000
    [amount] => 0.14200000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 10:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:27:15 - cex place new buy order: eth_btc 0.030702 16.61467 [9031086856] margin:0.22474105921437]Array
(
    [complete] => 
    [id] => 9031086856
    [time] => 1559291235299
    [pending] => 16.61467000
    [amount] => 16.61467000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 10:27:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:27:56 - cex place new buy order: eth_btc 0.03057 16.6864 [9031091211]Array
(
    [complete] => 
    [id] => 9031091211
    [time] => 1559291276444
    [pending] => 16.68640000
    [amount] => 16.68640000
    [type] => buy
    [price] => 0.03057
)

2019-05-31 10:28:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:09 - cex place new buy order: eth_btc 0.030577 16.68259 [9031091915] margin:0.59521862838081]Array
(
    [complete] => 
    [id] => 9031091915
    [time] => 1559291289030
    [pending] => 16.68259000
    [amount] => 16.68259000
    [type] => buy
    [price] => 0.030577
)

2019-05-31 10:28:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:19 - cex place new buy order: eth_btc 0.030583 16.67932 [9031092916] margin:0.56567374031324]Array
(
    [complete] => 
    [id] => 9031092916
    [time] => 1559291299504
    [pending] => 16.67932000
    [amount] => 16.67932000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 10:28:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:30 - cex place new buy order: eth_btc 0.030593 16.67386 [9031094125] margin:0.56222011571274]Array
(
    [complete] => 
    [id] => 9031094125
    [time] => 1559291310391
    [pending] => 16.67386000
    [amount] => 16.67386000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 10:28:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:40 - cex place new buy order: eth_btc 0.030599 16.6706 [9031095019] margin:0.57191411484034]Array
(
    [complete] => 
    [id] => 9031095019
    [time] => 1559291319808
    [pending] => 16.67060000
    [amount] => 16.67060000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 10:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:47 - cex place new buy order: eth_btc 0.030603 16.66842 [9031095890] margin:0.55876874816194]Array
(
    [complete] => 
    [id] => 9031095890
    [time] => 1559291327126
    [pending] => 16.66842000
    [amount] => 16.66842000
    [type] => buy
    [price] => 0.030603
)

2019-05-31 10:28:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:28:58 - cex place new buy order: eth_btc 0.030607 16.66624 [9031097223] margin:0.55869572320058]Array
(
    [complete] => 
    [id] => 9031097223
    [time] => 1559291337603
    [pending] => 16.66624000
    [amount] => 16.66624000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 10:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:29:05 - cex place new buy order: eth_btc 0.030613 16.66297 [9031098171] margin:0.52265377454022]Array
(
    [complete] => 
    [id] => 9031098171
    [time] => 1559291344543
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 10:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:29:18 - cex place new buy order: eth_btc 0.030623 16.65753 [9031099553] margin:0.50942102341378]Array
(
    [complete] => 
    [id] => 9031099553
    [time] => 1559291358182
    [pending] => 16.65753000
    [amount] => 16.65753000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 10:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:29:32 - cex place new buy order: eth_btc 0.030629 16.65427 [9031101114] margin:0.49299683306669]Array
(
    [complete] => 
    [id] => 9031101114
    [time] => 1559291371576
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 10:29:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:29:44 - cex place new buy order: eth_btc 0.030633 16.65209 [9031102483] margin:0.45702347141969]Array
(
    [complete] => 
    [id] => 9031102483
    [time] => 1559291384039
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 10:29:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:29:55 - cex place new buy order: eth_btc 0.030637 16.64992 [9031103925] margin:0.44717172046871]Array
(
    [complete] => 
    [id] => 9031103925
    [time] => 1559291395396
    [pending] => 16.64992000
    [amount] => 16.64992000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 10:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:30:06 - cex place new buy order: eth_btc 0.030639 16.64883 [9031104903] margin:0.4112405757368]Array
(
    [complete] => 
    [id] => 9031104903
    [time] => 1559291406403
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 10:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:30:18 - cex place new buy order: eth_btc 0.030644 16.64612 [9031106023] margin:0.39485706826785]Array
(
    [complete] => 
    [id] => 9031106023
    [time] => 1559291417662
    [pending] => 16.64612000
    [amount] => 16.64612000
    [type] => buy
    [price] => 0.030644
)

2019-05-31 10:30:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:30:29 - cex place new buy order: eth_btc 0.03065 16.64286 [9031106947] margin:0.38825448613378]Array
(
    [complete] => 
    [id] => 9031106947
    [time] => 1559291429206
    [pending] => 16.64286000
    [amount] => 16.64286000
    [type] => buy
    [price] => 0.03065
)

2019-05-31 10:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:30:41 - cex place new buy order: eth_btc 0.030653 16.64123 [9031108199] margin:0.40452810491631]Array
(
    [complete] => 
    [id] => 9031108199
    [time] => 1559291441363
    [pending] => 16.64123000
    [amount] => 16.64123000
    [type] => buy
    [price] => 0.030653
)

2019-05-31 10:30:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:30:52 - cex place new buy order: eth_btc 0.030661 16.63689 [9031109467] margin:0.39137666742768]Array
(
    [complete] => 
    [id] => 9031109467
    [time] => 1559291452173
    [pending] => 16.63689000
    [amount] => 16.63689000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 10:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:31:05 - cex place new buy order: eth_btc 0.030671 16.63146 [9031110870] margin:0.35864497407974]Array
(
    [complete] => 
    [id] => 9031110870
    [time] => 1559291464805
    [pending] => 16.63146000
    [amount] => 16.63146000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 10:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:31:19 - cex place new buy order: eth_btc 0.030679 16.62713 [9031112173] margin:0.33573454154308]Array
(
    [complete] => 
    [id] => 9031112173
    [time] => 1559291479457
    [pending] => 16.62713000
    [amount] => 16.62713000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 10:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:31:31 - cex place new buy order: eth_btc 0.030685 16.62387 [9031113831] margin:0.30633860192277]Array
(
    [complete] => 
    [id] => 9031113831
    [time] => 1559291490734
    [pending] => 16.62387000
    [amount] => 16.62387000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 10:31:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:31:43 - cex place new buy order: eth_btc 0.030691 16.62062 [9031115488] margin:0.33560327131732]Array
(
    [complete] => 
    [id] => 9031115488
    [time] => 1559291502906
    [pending] => 16.62062000
    [amount] => 16.62062000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 10:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:31:54 - cex place new buy order: eth_btc 0.030699 16.61629 [9031117031] margin:0.31597120427376]Array
(
    [complete] => 
    [id] => 9031117031
    [time] => 1559291513876
    [pending] => 16.61629000
    [amount] => 16.61629000
    [type] => buy
    [price] => 0.030699
)

2019-05-31 10:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:32:04 - cex place new buy order: eth_btc 0.030703 16.61413 [9031118276] margin:0.29638797511642]Array
(
    [complete] => 
    [id] => 9031118276
    [time] => 1559291524080
    [pending] => 16.61413000
    [amount] => 16.61413000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 10:32:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:32:14 - cex place new buy order: eth_btc 0.030705 16.61305 [9031119364] margin:0.29311187103078]Array
(
    [complete] => 
    [id] => 9031119364
    [time] => 1559291534083
    [pending] => 16.61305000
    [amount] => 16.61305000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 10:32:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:32:25 - cex place new buy order: eth_btc 0.030712 16.60926 [9031120403] margin:0.26699661370149]Array
(
    [complete] => 
    [id] => 9031120403
    [time] => 1559291544839
    [pending] => 16.60926000
    [amount] => 16.60926000
    [type] => buy
    [price] => 0.030712
)

2019-05-31 10:32:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:32:36 - cex place new buy order: eth_btc 0.03072 16.60494 [9031121637] margin:0.26367187499998]Array
(
    [complete] => 
    [id] => 9031121637
    [time] => 1559291555518
    [pending] => 16.60494000
    [amount] => 16.60494000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 10:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:32:47 - cex place new buy order: eth_btc 0.030722 16.60385 [9031123015] margin:0.22133975652627]Array
(
    [complete] => 
    [id] => 9031123015
    [time] => 1559291566965
    [pending] => 16.60385000
    [amount] => 16.60385000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 10:32:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:33:08 - cex place new buy order: eth_btc 0.030604 16.6679 [9031125133]Array
(
    [complete] => 
    [id] => 9031125133
    [time] => 1559291587579
    [pending] => 16.66790000
    [amount] => 16.66790000
    [type] => buy
    [price] => 0.030604
)

2019-05-31 10:33:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:33:18 - cex place new buy order: eth_btc 0.030608 16.66569 [9031126187] margin:0.50967067433352]Array
(
    [complete] => 
    [id] => 9031126187
    [time] => 1559291597695
    [pending] => 16.66569000
    [amount] => 16.66569000
    [type] => buy
    [price] => 0.030608
)

2019-05-31 10:33:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:33:29 - cex place new buy order: eth_btc 0.030612 16.66352 [9031127287] margin:0.49327061283155]Array
(
    [complete] => 
    [id] => 9031127287
    [time] => 1559291608555
    [pending] => 16.66352000
    [amount] => 16.66352000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 10:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:33:39 - cex place new buy order: eth_btc 0.030616 16.66134 [9031128453] margin:0.48014110269139]Array
(
    [complete] => 
    [id] => 9031128453
    [time] => 1559291619363
    [pending] => 16.66134000
    [amount] => 16.66134000
    [type] => buy
    [price] => 0.030616
)

2019-05-31 10:33:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:33:50 - cex place new buy order: eth_btc 0.03062 16.65916 [9031129520] margin:0.46374918354017]Array
(
    [complete] => 
    [id] => 9031129520
    [time] => 1559291629865
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 10:33:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:34:01 - cex place new buy order: eth_btc 0.030624 16.65699 [9031130607] margin:0.44083072100314]Array
(
    [complete] => 
    [id] => 9031130607
    [time] => 1559291640646
    [pending] => 16.65699000
    [amount] => 16.65699000
    [type] => buy
    [price] => 0.030624
)

2019-05-31 10:34:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:34:10 - cex place new buy order: eth_btc 0.030626 16.6559 [9031131479] margin:0.45059753150918]Array
(
    [complete] => 
    [id] => 9031131479
    [time] => 1559291649617
    [pending] => 16.65590000
    [amount] => 16.65590000
    [type] => buy
    [price] => 0.030626
)

2019-05-31 10:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:34:21 - cex place new buy order: eth_btc 0.030633 16.65209 [9031132775] margin:0.42764339111416]Array
(
    [complete] => 
    [id] => 9031132775
    [time] => 1559291661205
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 10:34:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:34:36 - cex place new buy order: eth_btc 0.030635 16.65101 [9031134201] margin:0.2187040966215]Array
(
    [complete] => 
    [id] => 9031134201
    [time] => 1559291675707
    [pending] => 16.65101000
    [amount] => 16.65101000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 10:34:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:34:52 - cex place new buy order: eth_btc 0.030642 16.6472 [9031136688] margin:0.28718752039683]Array
(
    [complete] => 
    [id] => 9031136688
    [time] => 1559291691806
    [pending] => 16.64720000
    [amount] => 16.64720000
    [type] => buy
    [price] => 0.030642
)

2019-05-31 10:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:35:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:35:05 - cex place new buy order: eth_btc 0.030652 16.64177 [9031138830] margin:0.28383139762493]Array
(
    [complete] => 
    [id] => 9031138830
    [time] => 1559291705296
    [pending] => 16.64177000
    [amount] => 16.64177000
    [type] => buy
    [price] => 0.030652
)

2019-05-31 10:35:06 - cex place new buy order: eth_btc 0.030656 0.14223 [9031139106] margin:0.23812630480167]Array
(
    [complete] => 
    [id] => 9031139106
    [time] => 1559291706211
    [pending] => 0.14223000
    [amount] => 0.14223000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 10:35:20 - cex delete buy orders: eth_btc[move]
2019-05-31 10:35:21 - cex place new buy order: eth_btc 0.030657 16.6358 [9031140463] margin:0.1956755699051]Array
(
    [complete] => 
    [id] => 9031140463
    [time] => 1559291720897
    [pending] => 16.63580000
    [amount] => 16.63580000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 10:35:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:35:45 - cex place new buy order: eth_btc 0.030664 16.6353 [9031143848]Array
(
    [complete] => 
    [id] => 9031143848
    [time] => 1559291744616
    [pending] => 16.63530000
    [amount] => 16.63530000
    [type] => buy
    [price] => 0.030664
)

2019-05-31 10:35:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:36:09 - cex place new buy order: eth_btc 0.030516 16.7159 [9031146476]Array
(
    [complete] => 
    [id] => 9031146476
    [time] => 1559291768961
    [pending] => 16.71590000
    [amount] => 16.71590000
    [type] => buy
    [price] => 0.030516
)

2019-05-31 10:36:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:36:19 - cex place new buy order: eth_btc 0.030522 16.71265 [] margin:0.68475198217679]Array
(
    [error] => rate limit exceeded
)

2019-05-31 10:36:39 - cex place new buy order: eth_btc 0.030542 16.7017 [9031149763]Array
(
    [complete] => 
    [id] => 9031149763
    [time] => 1559291798702
    [pending] => 16.70170000
    [amount] => 16.70170000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 10:36:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:36:48 - cex place new buy order: eth_btc 0.030547 16.69897 [9031150769] margin:0.64490784692441]Array
(
    [complete] => 
    [id] => 9031150769
    [time] => 1559291807578
    [pending] => 16.69897000
    [amount] => 16.69897000
    [type] => buy
    [price] => 0.030547
)

2019-05-31 10:36:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:36:55 - cex place new buy order: eth_btc 0.030549 16.69788 [9031151779] margin:0.64813905528822]Array
(
    [complete] => 
    [id] => 9031151779
    [time] => 1559291814964
    [pending] => 16.69788000
    [amount] => 16.69788000
    [type] => buy
    [price] => 0.030549
)

2019-05-31 10:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:37:04 - cex place new buy order: eth_btc 0.030553 16.69569 [9031152894] margin:0.5825941806042]Array
(
    [complete] => 
    [id] => 9031152894
    [time] => 1559291824050
    [pending] => 16.69569000
    [amount] => 16.69569000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 10:37:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:37:16 - cex place new buy order: eth_btc 0.030559 16.69242 [9031154250] margin:0.55957328446612]Array
(
    [complete] => 
    [id] => 9031154250
    [time] => 1559291836381
    [pending] => 16.69242000
    [amount] => 16.69242000
    [type] => buy
    [price] => 0.030559
)

2019-05-31 10:37:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:37:27 - cex place new buy order: eth_btc 0.030565 16.68914 [9031155534] margin:0.55292000654343]Array
(
    [complete] => 
    [id] => 9031155534
    [time] => 1559291847066
    [pending] => 16.68914000
    [amount] => 16.68914000
    [type] => buy
    [price] => 0.030565
)

2019-05-31 10:37:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:37:39 - cex place new buy order: eth_btc 0.030573 16.68477 [9031157275] margin:0.53315016517843]Array
(
    [complete] => 
    [id] => 9031157275
    [time] => 1559291859245
    [pending] => 16.68477000
    [amount] => 16.68477000
    [type] => buy
    [price] => 0.030573
)

2019-05-31 10:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:37:57 - cex place new buy order: eth_btc 0.030576 16.68313 [9031159001] margin:0.55599162742019]Array
(
    [complete] => 
    [id] => 9031159001
    [time] => 1559291877019
    [pending] => 16.68313000
    [amount] => 16.68313000
    [type] => buy
    [price] => 0.030576
)

2019-05-31 10:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:38:05 - cex place new buy order: eth_btc 0.030582 0.14257 [9031160061] margin:0.55915244261329]Array
(
    [complete] => 
    [id] => 9031160061
    [time] => 1559291884759
    [pending] => 0.14257000
    [amount] => 0.14257000
    [type] => buy
    [price] => 0.030582
)

2019-05-31 10:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:38:17 - cex place new buy order: eth_btc 0.030586 16.67768 [9031161717] margin:0.5558098476427]Array
(
    [complete] => 
    [id] => 9031161717
    [time] => 1559291896925
    [pending] => 16.67768000
    [amount] => 16.67768000
    [type] => buy
    [price] => 0.030586
)

2019-05-31 10:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:38:28 - cex place new buy order: eth_btc 0.03059 16.6755 [9031163170] margin:0.56881333769205]Array
(
    [complete] => 
    [id] => 9031163170
    [time] => 1559291908426
    [pending] => 16.67550000
    [amount] => 16.67550000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 10:38:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:38:39 - cex place new buy order: eth_btc 0.0306 16.67005 [9031164616] margin:0.55882352941177]Array
(
    [complete] => 
    [id] => 9031164616
    [time] => 1559291919516
    [pending] => 16.67005000
    [amount] => 16.67005000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 10:38:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:38:51 - cex place new buy order: eth_btc 0.030604 16.66787 [9031166500] margin:0.5228074761469]Array
(
    [complete] => 
    [id] => 9031166500
    [time] => 1559291931398
    [pending] => 16.66787000
    [amount] => 16.66787000
    [type] => buy
    [price] => 0.030604
)

2019-05-31 10:39:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:03 - cex place new buy order: eth_btc 0.030608 16.66569 [9031168050] margin:0.50967067433352]Array
(
    [complete] => 
    [id] => 9031168050
    [time] => 1559291942765
    [pending] => 16.66569000
    [amount] => 16.66569000
    [type] => buy
    [price] => 0.030608
)

2019-05-31 10:39:03 - cex place new buy order: eth_btc 0.030608 16.66569 [] margin:0.50967067433352]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 10:39:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:14 - cex place new buy order: eth_btc 0.030612 16.66352 [9031169513] margin:0.5422710048347]Array
(
    [complete] => 
    [id] => 9031169513
    [time] => 1559291953986
    [pending] => 16.66352000
    [amount] => 16.66352000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 10:39:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:24 - cex place new buy order: eth_btc 0.030619 16.65971 [9031170825] margin:0.5258173029818]Array
(
    [complete] => 
    [id] => 9031170825
    [time] => 1559291964008
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 10:39:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:35 - cex place new buy order: eth_btc 0.030623 16.65753 [9031172168] margin:0.5616693335075]Array
(
    [complete] => 
    [id] => 9031172168
    [time] => 1559291975070
    [pending] => 16.65753000
    [amount] => 16.65753000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 10:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:44 - cex place new buy order: eth_btc 0.030625 16.65644 [9031173460] margin:0.60408163265306]Array
(
    [complete] => 
    [id] => 9031173460
    [time] => 1559291984435
    [pending] => 16.65644000
    [amount] => 16.65644000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 10:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:39:55 - cex place new buy order: eth_btc 0.030629 16.65427 [9031174615] margin:0.62032714094484]Array
(
    [complete] => 
    [id] => 9031174615
    [time] => 1559291994840
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 10:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:40:06 - cex place new buy order: eth_btc 0.030634 16.65155 [9031175743] margin:0.64307632042828]Array
(
    [complete] => 
    [id] => 9031175743
    [time] => 1559292005773
    [pending] => 16.65155000
    [amount] => 16.65155000
    [type] => buy
    [price] => 0.030634
)

2019-05-31 10:40:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:40:26 - cex place new buy order: eth_btc 0.03064 16.64829 [9031178420] margin:0.59399477806787]Array
(
    [complete] => 
    [id] => 9031178420
    [time] => 1559292025701
    [pending] => 16.64829000
    [amount] => 16.64829000
    [type] => buy
    [price] => 0.03064
)

2019-05-31 10:40:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:40:37 - cex place new buy order: eth_btc 0.030642 16.6472 [9031179580] margin:0.58416552444358]Array
(
    [complete] => 
    [id] => 9031179580
    [time] => 1559292036634
    [pending] => 16.64720000
    [amount] => 16.64720000
    [type] => buy
    [price] => 0.030642
)

2019-05-31 10:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:40:48 - cex place new buy order: eth_btc 0.030646 16.64503 [9031180700] margin:0.57430007178751]Array
(
    [complete] => 
    [id] => 9031180700
    [time] => 1559292047745
    [pending] => 16.64503000
    [amount] => 16.64503000
    [type] => buy
    [price] => 0.030646
)

2019-05-31 10:40:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:40:59 - cex place new buy order: eth_btc 0.030654 16.64069 [9031182271] margin:0.54479023944674]Array
(
    [complete] => 
    [id] => 9031182271
    [time] => 1559292058769
    [pending] => 16.64069000
    [amount] => 16.64069000
    [type] => buy
    [price] => 0.030654
)

2019-05-31 10:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:41:04 - cex place new buy order: eth_btc 0.030658 16.63851 [9031183237] margin:0.55450453389001]Array
(
    [complete] => 
    [id] => 9031183237
    [time] => 1559292063849
    [pending] => 16.63851000
    [amount] => 16.63851000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 10:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:41:18 - cex place new buy order: eth_btc 0.030668 16.63309 [9031185199] margin:0.50541280813878]Array
(
    [complete] => 
    [id] => 9031185199
    [time] => 1559292078242
    [pending] => 16.63309000
    [amount] => 16.63309000
    [type] => buy
    [price] => 0.030668
)

2019-05-31 10:41:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:41:29 - cex place new buy order: eth_btc 0.030672 16.63092 [9031186689] margin:0.48252477829942]Array
(
    [complete] => 
    [id] => 9031186689
    [time] => 1559292089063
    [pending] => 16.63092000
    [amount] => 16.63092000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 10:41:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:41:41 - cex place new buy order: eth_btc 0.030678 16.62767 [9031188421] margin:0.45635308690266]Array
(
    [complete] => 
    [id] => 9031188421
    [time] => 1559292101307
    [pending] => 16.62767000
    [amount] => 16.62767000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 10:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:41:52 - cex place new buy order: eth_btc 0.030682 16.6255 [9031189887] margin:0.47910827195097]Array
(
    [complete] => 
    [id] => 9031189887
    [time] => 1559292112456
    [pending] => 16.62550000
    [amount] => 16.62550000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 10:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:04 - cex place new buy order: eth_btc 0.030686 16.62333 [9031191228] margin:0.42364596232809]Array
(
    [complete] => 
    [id] => 9031191228
    [time] => 1559292123826
    [pending] => 16.62333000
    [amount] => 16.62333000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 10:42:04 - cex place new buy order: eth_btc 0.030686 0.14209 [9031191319] margin:0.42364596232809]Array
(
    [complete] => 
    [id] => 9031191319
    [time] => 1559292124414
    [pending] => 0.14209000
    [amount] => 0.14209000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 10:42:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:15 - cex place new buy order: eth_btc 0.03069 16.62117 [9031192821] margin:0.41381557510589]Array
(
    [complete] => 
    [id] => 9031192821
    [time] => 1559292135503
    [pending] => 16.62117000
    [amount] => 16.62117000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 10:42:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:27 - cex place new buy order: eth_btc 0.030696 16.61792 [9031194313] margin:0.41047693510554]Array
(
    [complete] => 
    [id] => 9031194313
    [time] => 1559292146723
    [pending] => 16.61792000
    [amount] => 16.61792000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 10:42:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:39 - cex place new buy order: eth_btc 0.030698 16.61683 [9031195667] margin:0.39742002736334]Array
(
    [complete] => 
    [id] => 9031195667
    [time] => 1559292158807
    [pending] => 16.61683000
    [amount] => 16.61683000
    [type] => buy
    [price] => 0.030698
)

2019-05-31 10:42:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:42:50 - cex place new buy order: eth_btc 0.030703 16.61413 [9031197442] margin:0.37129922157444]Array
(
    [complete] => 
    [id] => 9031197442
    [time] => 1559292169937
    [pending] => 16.61413000
    [amount] => 16.61413000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 10:43:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:43:02 - cex place new buy order: eth_btc 0.030707 16.61196 [9031199237] margin:0.36799426840786]Array
(
    [complete] => 
    [id] => 9031199237
    [time] => 1559292181605
    [pending] => 16.61196000
    [amount] => 16.61196000
    [type] => buy
    [price] => 0.030707
)

2019-05-31 10:43:07 - cex place new buy order: eth_btc 0.030709 0.142 [9031199865]Array
(
    [complete] => 
    [id] => 9031199865
    [time] => 1559292187280
    [pending] => 0.14200000
    [amount] => 0.14200000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 10:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:43:16 - cex place new buy order: eth_btc 0.030713 16.60872 [9031201098] margin:0.33861882590434]Array
(
    [complete] => 
    [id] => 9031201098
    [time] => 1559292195719
    [pending] => 16.60872000
    [amount] => 16.60872000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 10:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:43:28 - cex place new buy order: eth_btc 0.030719 16.60548 [9031202969] margin:0.27670171555063]Array
(
    [complete] => 
    [id] => 9031202969
    [time] => 1559292208366
    [pending] => 16.60548000
    [amount] => 16.60548000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 10:43:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:43:41 - cex place new buy order: eth_btc 0.030721 16.60439 [9031204798] margin:0.28644900882131]Array
(
    [complete] => 
    [id] => 9031204798
    [time] => 1559292221248
    [pending] => 16.60439000
    [amount] => 16.60439000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 10:43:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:43:53 - cex place new buy order: eth_btc 0.030727 16.60115 [9031206581] margin:0.25710287369414]Array
(
    [complete] => 
    [id] => 9031206581
    [time] => 1559292233491
    [pending] => 16.60115000
    [amount] => 16.60115000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 10:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:44:03 - cex place new buy order: eth_btc 0.030731 16.59899 [9031208019] margin:0.21151280465979]Array
(
    [complete] => 
    [id] => 9031208019
    [time] => 1559292243475
    [pending] => 16.59899000
    [amount] => 16.59899000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 10:44:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:44:27 - cex place new buy order: eth_btc 0.030703 16.6141 [9031210891]Array
(
    [complete] => 
    [id] => 9031210891
    [time] => 1559292267238
    [pending] => 16.61410000
    [amount] => 16.61410000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 10:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:44:38 - cex place new buy order: eth_btc 0.030709 16.61088 [9031212756] margin:0.26376632257645]Array
(
    [complete] => 
    [id] => 9031212756
    [time] => 1559292277964
    [pending] => 16.61088000
    [amount] => 16.61088000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 10:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:44:50 - cex place new buy order: eth_btc 0.030713 16.60872 [9031214685] margin:0.22140461693745]Array
(
    [complete] => 
    [id] => 9031214685
    [time] => 1559292289763
    [pending] => 16.60872000
    [amount] => 16.60872000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 10:45:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:45:08 - cex place new buy order: eth_btc 0.03061 16.6646 [9031217078]Array
(
    [complete] => 
    [id] => 9031217078
    [time] => 1559292307625
    [pending] => 16.66460000
    [amount] => 16.66460000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 10:45:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:45:18 - cex place new buy order: eth_btc 0.030616 16.66134 [9031218316] margin:0.36908805853149]Array
(
    [complete] => 
    [id] => 9031218316
    [time] => 1559292317687
    [pending] => 16.66134000
    [amount] => 16.66134000
    [type] => buy
    [price] => 0.030616
)

2019-05-31 10:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:45:28 - cex place new buy order: eth_btc 0.030621 16.65862 [9031219920] margin:0.43107671206033]Array
(
    [complete] => 
    [id] => 9031219920
    [time] => 1559292328340
    [pending] => 16.65862000
    [amount] => 16.65862000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 10:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:45:38 - cex place new buy order: eth_btc 0.030626 16.6559 [9031221429] margin:0.35590674590216]Array
(
    [complete] => 
    [id] => 9031221429
    [time] => 1559292337978
    [pending] => 16.65590000
    [amount] => 16.65590000
    [type] => buy
    [price] => 0.030626
)

2019-05-31 10:46:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:46:48 - cex place new buy order: eth_btc 0.030666 16.63417 [9031230194] margin:0.25761429596296]Array
(
    [complete] => 
    [id] => 9031230194
    [time] => 1559292407583
    [pending] => 16.63417000
    [amount] => 16.63417000
    [type] => buy
    [price] => 0.030666
)

2019-05-31 10:46:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:46:58 - cex place new buy order: eth_btc 0.03067 16.632 [9031231413] margin:0.21193348549071]Array
(
    [complete] => 
    [id] => 9031231413
    [time] => 1559292417697
    [pending] => 16.63200000
    [amount] => 16.63200000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 10:47:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:47:07 - cex place new buy order: eth_btc 0.030672 16.63092 [9031232363] margin:0.26082420448619]Array
(
    [complete] => 
    [id] => 9031232363
    [time] => 1559292427274
    [pending] => 16.63092000
    [amount] => 16.63092000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 10:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:47:17 - cex place new buy order: eth_btc 0.030674 16.62984 [9031233212] margin:0.20538566864445]Array
(
    [complete] => 
    [id] => 9031233212
    [time] => 1559292436794
    [pending] => 16.62984000
    [amount] => 16.62984000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 10:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:47:27 - cex place new buy order: eth_btc 0.030676 16.62875 [9031233973] margin:0.2216716651454]Array
(
    [complete] => 
    [id] => 9031233973
    [time] => 1559292446692
    [pending] => 16.62875000
    [amount] => 16.62875000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 10:47:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:47:38 - cex place new buy order: eth_btc 0.030678 16.62767 [9031234858] margin:0.23143620835777]Array
(
    [complete] => 
    [id] => 9031234858
    [time] => 1559292458424
    [pending] => 16.62767000
    [amount] => 16.62767000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 10:47:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:47:58 - cex place new buy order: eth_btc 0.030684 16.62442 [9031236510] margin:0.21509581540868]Array
(
    [complete] => 
    [id] => 9031236510
    [time] => 1559292477950
    [pending] => 16.62442000
    [amount] => 16.62442000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 10:48:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:48:18 - cex place new buy order: eth_btc 0.030686 16.6233 [9031238332]Array
(
    [complete] => 
    [id] => 9031238332
    [time] => 1559292498305
    [pending] => 16.62330000
    [amount] => 16.62330000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 10:48:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:48:38 - cex place new buy order: eth_btc 0.030686 16.6233 [9031240610]Array
(
    [complete] => 
    [id] => 9031240610
    [time] => 1559292518171
    [pending] => 16.62330000
    [amount] => 16.62330000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 10:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:48:50 - cex place new buy order: eth_btc 0.030688 16.62225 [9031241802] margin:0.20203336809177]Array
(
    [complete] => 
    [id] => 9031241802
    [time] => 1559292529705
    [pending] => 16.62225000
    [amount] => 16.62225000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 10:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:49:01 - cex place new buy order: eth_btc 0.03069 16.62117 [9031243089] margin:0.21505376344084]Array
(
    [complete] => 
    [id] => 9031243089
    [time] => 1559292541249
    [pending] => 16.62117000
    [amount] => 16.62117000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 10:49:05 - cex place new buy order: eth_btc 0.030694 0.142 [9031243552]Array
(
    [complete] => 
    [id] => 9031243552
    [time] => 1559292545232
    [pending] => 0.14200000
    [amount] => 0.14200000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 10:49:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:49:19 - cex delete buy orders: eth_btc[move]
2019-05-31 10:49:20 - cex place new buy order: eth_btc 0.030693 16.619 [9031245387] margin:0.20199387502442]Array
(
    [complete] => 
    [id] => 9031245387
    [time] => 1559292560111
    [pending] => 16.61900000
    [amount] => 16.61900000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 10:49:30 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:49:39 - cex place new buy order: eth_btc 0.030569 16.687 [9031247486]Array
(
    [complete] => 
    [id] => 9031247486
    [time] => 1559292579284
    [pending] => 16.68700000
    [amount] => 16.68700000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 10:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:49:49 - cex place new buy order: eth_btc 0.030573 16.68477 [9031248251] margin:0.49717070617865]Array
(
    [complete] => 
    [id] => 9031248251
    [time] => 1559292589421
    [pending] => 16.68477000
    [amount] => 16.68477000
    [type] => buy
    [price] => 0.030573
)

2019-05-31 10:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:01 - cex place new buy order: eth_btc 0.030575 16.68368 [9031249079] margin:0.53311529026983]Array
(
    [complete] => 
    [id] => 9031249079
    [time] => 1559292601192
    [pending] => 16.68368000
    [amount] => 16.68368000
    [type] => buy
    [price] => 0.030575
)

2019-05-31 10:50:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:09 - cex place new buy order: eth_btc 0.030581 16.68041 [9031250036] margin:0.4708806121448]Array
(
    [complete] => 
    [id] => 9031250036
    [time] => 1559292608779
    [pending] => 16.68041000
    [amount] => 16.68041000
    [type] => buy
    [price] => 0.030581
)

2019-05-31 10:50:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:22 - cex place new buy order: eth_btc 0.030589 16.67604 [9031251734] margin:0.44460426950863]Array
(
    [complete] => 
    [id] => 9031251734
    [time] => 1559292621851
    [pending] => 16.67604000
    [amount] => 16.67604000
    [type] => buy
    [price] => 0.030589
)

2019-05-31 10:50:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:33 - cex place new buy order: eth_btc 0.030591 16.67495 [9031252836] margin:0.42169265470235]Array
(
    [complete] => 
    [id] => 9031252836
    [time] => 1559292632991
    [pending] => 16.67495000
    [amount] => 16.67495000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 10:50:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:45 - cex place new buy order: eth_btc 0.030597 16.67168 [9031254026] margin:0.40200019609764]Array
(
    [complete] => 
    [id] => 9031254026
    [time] => 1559292644977
    [pending] => 16.67168000
    [amount] => 16.67168000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 10:50:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:50:58 - cex place new buy order: eth_btc 0.030605 16.66733 [9031255231] margin:0.22218591733376]Array
(
    [complete] => 
    [id] => 9031255231
    [time] => 1559292658036
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 10:51:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:51:09 - cex place new buy order: eth_btc 0.030607 16.66624 [9031256619] margin:0.22870585160257]Array
(
    [complete] => 
    [id] => 9031256619
    [time] => 1559292669519
    [pending] => 16.66624000
    [amount] => 16.66624000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 10:51:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:51:20 - cex place new buy order: eth_btc 0.030611 16.66406 [9031257893] margin:0.21887556760642]Array
(
    [complete] => 
    [id] => 9031257893
    [time] => 1559292679781
    [pending] => 16.66406000
    [amount] => 16.66406000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 10:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:51:33 - cex place new buy order: eth_btc 0.030613 16.66297 [9031259295] margin:0.20906150981608]Array
(
    [complete] => 
    [id] => 9031259295
    [time] => 1559292692893
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 10:51:42 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:51:53 - cex place new buy order: eth_btc 0.030529 16.7088 [9031261395]Array
(
    [complete] => 
    [id] => 9031261395
    [time] => 1559292712628
    [pending] => 16.70880000
    [amount] => 16.70880000
    [type] => buy
    [price] => 0.030529
)

2019-05-31 10:52:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:52:03 - cex place new buy order: eth_btc 0.030539 16.70335 [9031262569] margin:0.40931268214415]Array
(
    [complete] => 
    [id] => 9031262569
    [time] => 1559292723027
    [pending] => 16.70335000
    [amount] => 16.70335000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 10:52:08 - cex place new buy order: eth_btc 0.03054 0.1428 [9031262929]Array
(
    [complete] => 
    [id] => 9031262929
    [time] => 1559292727677
    [pending] => 0.14280000
    [amount] => 0.14280000
    [type] => buy
    [price] => 0.03054
)

2019-05-31 10:52:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:52:19 - cex place new buy order: eth_btc 0.030542 16.70171 [9031263418] margin:0.33069216161352]Array
(
    [complete] => 
    [id] => 9031263418
    [time] => 1559292739140
    [pending] => 16.70171000
    [amount] => 16.70171000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 10:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:52:28 - cex place new buy order: eth_btc 0.030546 16.69952 [9031264059] margin:0.31428010214103]Array
(
    [complete] => 
    [id] => 9031264059
    [time] => 1559292747734
    [pending] => 16.69952000
    [amount] => 16.69952000
    [type] => buy
    [price] => 0.030546
)

2019-05-31 10:52:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:53:42 - cex place new buy order: eth_btc 0.03062 16.6592 [9031272488]Array
(
    [complete] => 
    [id] => 9031272488
    [time] => 1559292821607
    [pending] => 16.65920000
    [amount] => 16.65920000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 10:53:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 10:59:44 - cex place new buy order: eth_btc 0.030617 16.6608 [9031314066]Array
(
    [complete] => 
    [id] => 9031314066
    [time] => 1559293184419
    [pending] => 16.66080000
    [amount] => 16.66080000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 10:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 10:59:52 - cex place new buy order: eth_btc 0.030619 16.65971 [9031315129] margin:0.20248865083772]Array
(
    [complete] => 
    [id] => 9031315129
    [time] => 1559293192470
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 11:00:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:28:53 - cex place new buy order: eth_btc 0.030506 16.7214 [9031509960]Array
(
    [complete] => 
    [id] => 9031509960
    [time] => 1559294933181
    [pending] => 16.72140000
    [amount] => 16.72140000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 11:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:29:05 - cex place new buy order: eth_btc 0.030512 16.71813 [9031511335] margin:0.25235972732041]Array
(
    [complete] => 
    [id] => 9031511335
    [time] => 1559294944689
    [pending] => 16.71813000
    [amount] => 16.71813000
    [type] => buy
    [price] => 0.030512
)

2019-05-31 11:29:05 - cex place new buy order: eth_btc 0.030512 16.71813 [] margin:0.25235972732041]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 11:29:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:29:17 - cex place new buy order: eth_btc 0.030518 16.71484 [9031512691] margin:0.20971230093716]Array
(
    [complete] => 
    [id] => 9031512691
    [time] => 1559294956767
    [pending] => 16.71484000
    [amount] => 16.71484000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 11:29:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:29:36 - cex place new buy order: eth_btc 0.030518 16.7148 [9031515206]Array
(
    [complete] => 
    [id] => 9031515206
    [time] => 1559294976115
    [pending] => 16.71480000
    [amount] => 16.71480000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 11:29:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:30:08 - cex place new buy order: eth_btc 0.030507 16.7209 [9031518760]Array
(
    [complete] => 
    [id] => 9031518760
    [time] => 1559295008180
    [pending] => 16.72090000
    [amount] => 16.72090000
    [type] => buy
    [price] => 0.030507
)

2019-05-31 11:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:30:17 - cex place new buy order: eth_btc 0.030516 16.71594 [9031519837] margin:0.28509634290208]Array
(
    [complete] => 
    [id] => 9031519837
    [time] => 1559295017187
    [pending] => 16.71594000
    [amount] => 16.71594000
    [type] => buy
    [price] => 0.030516
)

2019-05-31 11:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:30:26 - cex place new buy order: eth_btc 0.030523 16.7121 [9031520718] margin:0.26537365265538]Array
(
    [complete] => 
    [id] => 9031520718
    [time] => 1559295025835
    [pending] => 16.71210000
    [amount] => 16.71210000
    [type] => buy
    [price] => 0.030523
)

2019-05-31 11:30:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:30:35 - cex place new buy order: eth_btc 0.030533 16.70663 [9031521823] margin:0.23253528968656]Array
(
    [complete] => 
    [id] => 9031521823
    [time] => 1559295035144
    [pending] => 16.70663000
    [amount] => 16.70663000
    [type] => buy
    [price] => 0.030533
)

2019-05-31 11:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:30:46 - cex place new buy order: eth_btc 0.030535 16.70553 [9031523060] margin:0.22924512854101]Array
(
    [complete] => 
    [id] => 9031523060
    [time] => 1559295046001
    [pending] => 16.70553000
    [amount] => 16.70553000
    [type] => buy
    [price] => 0.030535
)

2019-05-31 11:30:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:30:57 - cex place new buy order: eth_btc 0.030538 16.70389 [9031524368] margin:0.20957495579277]Array
(
    [complete] => 
    [id] => 9031524368
    [time] => 1559295056718
    [pending] => 16.70389000
    [amount] => 16.70389000
    [type] => buy
    [price] => 0.030538
)

2019-05-31 11:31:04 - cex delete buy orders: eth_btc[move]
2019-05-31 11:31:05 - cex place new buy order: eth_btc 0.030539 16.7028 [9031525507] margin:0.19973804846103]Array
(
    [complete] => 
    [id] => 9031525507
    [time] => 1559295065335
    [pending] => 16.70280000
    [amount] => 16.70280000
    [type] => buy
    [price] => 0.030539
)

2019-05-31 11:31:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:31:32 - cex place new buy order: eth_btc 0.030512 16.7181 [9031528569]Array
(
    [complete] => 
    [id] => 9031528569
    [time] => 1559295092157
    [pending] => 16.71810000
    [amount] => 16.71810000
    [type] => buy
    [price] => 0.030512
)

2019-05-31 11:31:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:31:42 - cex place new buy order: eth_btc 0.030518 16.71484 [9031529746] margin:0.30801494200143]Array
(
    [complete] => 
    [id] => 9031529746
    [time] => 1559295101763
    [pending] => 16.71484000
    [amount] => 16.71484000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 11:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:31:51 - cex place new buy order: eth_btc 0.030524 16.71155 [9031531031] margin:0.27191717992399]Array
(
    [complete] => 
    [id] => 9031531031
    [time] => 1559295111380
    [pending] => 16.71155000
    [amount] => 16.71155000
    [type] => buy
    [price] => 0.030524
)

2019-05-31 11:32:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:32:02 - cex place new buy order: eth_btc 0.030536 16.70499 [9031532645] margin:0.23578726748756]Array
(
    [complete] => 
    [id] => 9031532645
    [time] => 1559295122039
    [pending] => 16.70499000
    [amount] => 16.70499000
    [type] => buy
    [price] => 0.030536
)

2019-05-31 11:32:07 - cex place new buy order: eth_btc 0.030538 0.1428 [9031533343]Array
(
    [complete] => 
    [id] => 9031533343
    [time] => 1559295126864
    [pending] => 0.14280000
    [amount] => 0.14280000
    [type] => buy
    [price] => 0.030538
)

2019-05-31 11:32:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:32:14 - cex place new buy order: eth_btc 0.03054 16.7028 [9031534333] margin:0.2128356254093]Array
(
    [complete] => 
    [id] => 9031534333
    [time] => 1559295134413
    [pending] => 16.70280000
    [amount] => 16.70280000
    [type] => buy
    [price] => 0.03054
)

2019-05-31 11:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:32:26 - cex place new buy order: eth_btc 0.030544 16.70061 [9031535901] margin:0.21608171817704]Array
(
    [complete] => 
    [id] => 9031535901
    [time] => 1559295145759
    [pending] => 16.70061000
    [amount] => 16.70061000
    [type] => buy
    [price] => 0.030544
)

2019-05-31 11:32:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:32:58 - cex place new buy order: eth_btc 0.030544 16.7006 [9031539486]Array
(
    [complete] => 
    [id] => 9031539486
    [time] => 1559295177802
    [pending] => 16.70060000
    [amount] => 16.70060000
    [type] => buy
    [price] => 0.030544
)

2019-05-31 11:33:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:33:36 - cex place new buy order: eth_btc 0.030505 16.722 [9031544671]Array
(
    [complete] => 
    [id] => 9031544671
    [time] => 1559295216405
    [pending] => 16.72200000
    [amount] => 16.72200000
    [type] => buy
    [price] => 0.030505
)

2019-05-31 11:33:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:33:48 - cex place new buy order: eth_btc 0.030507 16.72087 [9031546296] margin:0.25895696069753]Array
(
    [complete] => 
    [id] => 9031546296
    [time] => 1559295227775
    [pending] => 16.72087000
    [amount] => 16.72087000
    [type] => buy
    [price] => 0.030507
)

2019-05-31 11:33:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:33:59 - cex place new buy order: eth_btc 0.030514 16.71703 [9031547752] margin:0.28183784492364]Array
(
    [complete] => 
    [id] => 9031547752
    [time] => 1559295239412
    [pending] => 16.71703000
    [amount] => 16.71703000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 11:34:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:34:08 - cex place new buy order: eth_btc 0.030516 16.71594 [9031548876] margin:0.25560361777428]Array
(
    [complete] => 
    [id] => 9031548876
    [time] => 1559295247809
    [pending] => 16.71594000
    [amount] => 16.71594000
    [type] => buy
    [price] => 0.030516
)

2019-05-31 11:34:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:34:18 - cex place new buy order: eth_btc 0.030522 16.71265 [9031550107] margin:0.23917174497083]Array
(
    [complete] => 
    [id] => 9031550107
    [time] => 1559295258006
    [pending] => 16.71265000
    [amount] => 16.71265000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 11:34:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:34:29 - cex place new buy order: eth_btc 0.030525 16.71101 [9031551424] margin:0.22932022932023]Array
(
    [complete] => 
    [id] => 9031551424
    [time] => 1559295269412
    [pending] => 16.71101000
    [amount] => 16.71101000
    [type] => buy
    [price] => 0.030525
)

2019-05-31 11:34:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:34:50 - cex place new buy order: eth_btc 0.030514 16.717 [9031554145]Array
(
    [complete] => 
    [id] => 9031554145
    [time] => 1559295290501
    [pending] => 16.71700000
    [amount] => 16.71700000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 11:35:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:35:02 - cex place new buy order: eth_btc 0.030519 16.71429 [9031555610] margin:0.22608866607687]Array
(
    [complete] => 
    [id] => 9031555610
    [time] => 1559295301951
    [pending] => 16.71429000
    [amount] => 16.71429000
    [type] => buy
    [price] => 0.030519
)

2019-05-31 11:35:06 - cex place new buy order: eth_btc 0.030521 0.1429 [9031555974]Array
(
    [complete] => 
    [id] => 9031555974
    [time] => 1559295305627
    [pending] => 0.14290000
    [amount] => 0.14290000
    [type] => buy
    [price] => 0.030521
)

2019-05-31 11:35:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:35:20 - cex place new buy order: eth_btc 0.030525 16.71101 [9031557628] margin:0.20638820638821]Array
(
    [complete] => 
    [id] => 9031557628
    [time] => 1559295319560
    [pending] => 16.71101000
    [amount] => 16.71101000
    [type] => buy
    [price] => 0.030525
)

2019-05-31 11:35:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:36:04 - cex place new buy order: eth_btc 0.030518 16.7148 [9031563613]Array
(
    [complete] => 
    [id] => 9031563613
    [time] => 1559295363541
    [pending] => 16.71480000
    [amount] => 16.71480000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 11:36:04 - cex place new buy order: eth_btc 0.030518 16.7148 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 11:36:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:36:48 - cex place new buy order: eth_btc 0.030512 16.7181 [9031568912]Array
(
    [complete] => 
    [id] => 9031568912
    [time] => 1559295408488
    [pending] => 16.71810000
    [amount] => 16.71810000
    [type] => buy
    [price] => 0.030512
)

2019-05-31 11:36:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:37:00 - cex place new buy order: eth_btc 0.030514 16.71703 [9031570114] margin:0.21957134430097]Array
(
    [complete] => 
    [id] => 9031570114
    [time] => 1559295419870
    [pending] => 16.71703000
    [amount] => 16.71703000
    [type] => buy
    [price] => 0.030514
)

2019-05-31 11:37:04 - cex place new buy order: eth_btc 0.030516 0.1429 [9031570668]Array
(
    [complete] => 
    [id] => 9031570668
    [time] => 1559295424251
    [pending] => 0.14290000
    [amount] => 0.14290000
    [type] => buy
    [price] => 0.030516
)

2019-05-31 11:37:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:37:18 - cex place new buy order: eth_btc 0.030518 16.71484 [9031571878] margin:0.24903335736286]Array
(
    [complete] => 
    [id] => 9031571878
    [time] => 1559295437812
    [pending] => 16.71484000
    [amount] => 16.71484000
    [type] => buy
    [price] => 0.030518
)

2019-05-31 11:37:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:37:29 - cex place new buy order: eth_btc 0.03052 16.71374 [9031573269] margin:0.2096985583224]Array
(
    [complete] => 
    [id] => 9031573269
    [time] => 1559295449066
    [pending] => 16.71374000
    [amount] => 16.71374000
    [type] => buy
    [price] => 0.03052
)

2019-05-31 11:37:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:37:39 - cex place new buy order: eth_btc 0.030522 16.71265 [9031574435] margin:0.20313216696153]Array
(
    [complete] => 
    [id] => 9031574435
    [time] => 1559295459381
    [pending] => 16.71265000
    [amount] => 16.71265000
    [type] => buy
    [price] => 0.030522
)

2019-05-31 11:37:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:37:56 - cex place new buy order: eth_btc 0.030526 16.71046 [9031575747] margin:0.25551988468846]Array
(
    [complete] => 
    [id] => 9031575747
    [time] => 1559295476284
    [pending] => 16.71046000
    [amount] => 16.71046000
    [type] => buy
    [price] => 0.030526
)

2019-05-31 11:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:05 - cex place new buy order: eth_btc 0.030528 16.70937 [9031576738] margin:0.22929769392033]Array
(
    [complete] => 
    [id] => 9031576738
    [time] => 1559295485400
    [pending] => 16.70937000
    [amount] => 16.70937000
    [type] => buy
    [price] => 0.030528
)

2019-05-31 11:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:16 - cex place new buy order: eth_btc 0.030534 16.70608 [9031578199] margin:0.28165323901224]Array
(
    [complete] => 
    [id] => 9031578199
    [time] => 1559295495700
    [pending] => 16.70608000
    [amount] => 16.70608000
    [type] => buy
    [price] => 0.030534
)

2019-05-31 11:38:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:27 - cex place new buy order: eth_btc 0.030538 16.70389 [9031579566] margin:0.26196869474098]Array
(
    [complete] => 
    [id] => 9031579566
    [time] => 1559295506748
    [pending] => 16.70389000
    [amount] => 16.70389000
    [type] => buy
    [price] => 0.030538
)

2019-05-31 11:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:38 - cex place new buy order: eth_btc 0.030542 16.70171 [9031580902] margin:0.26848274507236]Array
(
    [complete] => 
    [id] => 9031580902
    [time] => 1559295518158
    [pending] => 16.70171000
    [amount] => 16.70171000
    [type] => buy
    [price] => 0.030542
)

2019-05-31 11:38:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:46 - cex place new buy order: eth_btc 0.030546 16.69952 [9031582039] margin:0.27172133830944]Array
(
    [complete] => 
    [id] => 9031582039
    [time] => 1559295526474
    [pending] => 16.69952000
    [amount] => 16.69952000
    [type] => buy
    [price] => 0.030546
)

2019-05-31 11:38:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:38:56 - cex place new buy order: eth_btc 0.03055 16.69733 [9031583180] margin:0.25204582651392]Array
(
    [complete] => 
    [id] => 9031583180
    [time] => 1559295536059
    [pending] => 16.69733000
    [amount] => 16.69733000
    [type] => buy
    [price] => 0.03055
)

2019-05-31 11:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:39:06 - cex place new buy order: eth_btc 0.030552 16.69624 [9031584333] margin:0.24221000261848]Array
(
    [complete] => 
    [id] => 9031584333
    [time] => 1559295545527
    [pending] => 16.69624000
    [amount] => 16.69624000
    [type] => buy
    [price] => 0.030552
)

2019-05-31 11:39:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:39:16 - cex place new buy order: eth_btc 0.030556 16.69405 [9031585221] margin:0.20617881921718]Array
(
    [complete] => 
    [id] => 9031585221
    [time] => 1559295555602
    [pending] => 16.69405000
    [amount] => 16.69405000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 11:39:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 11:39:39 - cex place new buy order: eth_btc 0.030556 16.6941 [9031587369]Array
(
    [complete] => 
    [id] => 9031587369
    [time] => 1559295578921
    [pending] => 16.69410000
    [amount] => 16.69410000
    [type] => buy
    [price] => 0.030556
)

2019-05-31 11:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 11:39:47 - cex place new buy order: eth_btc 0.030558 16.69296 [9031588320] margin:0.20616532495581]Array
(
    [complete] => 
    [id] => 9031588320
    [time] => 1559295587144
    [pending] => 16.69296000
    [amount] => 16.69296000
    [type] => buy
    [price] => 0.030558
)

2019-05-31 11:39:54 - cex delete buy orders: eth_btc[move]
2019-05-31 11:39:55 - cex place new buy order: eth_btc 0.030559 16.69187 [9031589509] margin:0.19960732984292]Array
(
    [complete] => 
    [id] => 9031589509
    [time] => 1559295594764
    [pending] => 16.69187000
    [amount] => 16.69187000
    [type] => buy
    [price] => 0.030559
)

2019-05-31 11:40:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:01:39 - cex place new buy order: eth_btc 0.030591 16.675 [9031734663]Array
(
    [complete] => 
    [id] => 9031734663
    [time] => 1559296899322
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:01:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:02:02 - cex place new buy order: eth_btc 0.030593 16.6739 [9031737449]Array
(
    [complete] => 
    [id] => 9031737449
    [time] => 1559296922156
    [pending] => 16.67390000
    [amount] => 16.67390000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 12:02:05 - cex place new buy order: eth_btc 0.030595 0.1425 [9031737747]Array
(
    [complete] => 
    [id] => 9031737747
    [time] => 1559296924629
    [pending] => 0.14250000
    [amount] => 0.14250000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 12:02:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:02:14 - cex place new buy order: eth_btc 0.030597 16.67168 [9031738925] margin:0.20263424518743]Array
(
    [complete] => 
    [id] => 9031738925
    [time] => 1559296933939
    [pending] => 16.67168000
    [amount] => 16.67168000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 12:02:21 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:02:30 - cex place new buy order: eth_btc 0.030594 16.6733 [9031741649]Array
(
    [complete] => 
    [id] => 9031741649
    [time] => 1559296949943
    [pending] => 16.67330000
    [amount] => 16.67330000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 12:02:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:02:39 - cex place new buy order: eth_btc 0.030598 16.67114 [9031743115] margin:0.20589581018366]Array
(
    [complete] => 
    [id] => 9031743115
    [time] => 1559296959369
    [pending] => 16.67114000
    [amount] => 16.67114000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 12:02:48 - cex delete buy orders: eth_btc[move]
2019-05-31 12:02:49 - cex place new buy order: eth_btc 0.030599 16.67005 [9031744698] margin:0.19934640522876]Array
(
    [complete] => 
    [id] => 9031744698
    [time] => 1559296969421
    [pending] => 16.67005000
    [amount] => 16.67005000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 12:02:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:03:11 - cex place new buy order: eth_btc 0.030593 16.6739 [9031747860]Array
(
    [complete] => 
    [id] => 9031747860
    [time] => 1559296990518
    [pending] => 16.67390000
    [amount] => 16.67390000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 12:03:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:03:26 - cex place new buy order: eth_btc 0.030593 16.6739 [9031750077]Array
(
    [complete] => 
    [id] => 9031750077
    [time] => 1559297005793
    [pending] => 16.67390000
    [amount] => 16.67390000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 12:03:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:03:35 - cex place new buy order: eth_btc 0.030596 16.67223 [9031751258] margin:0.20264086808732]Array
(
    [complete] => 
    [id] => 9031751258
    [time] => 1559297015212
    [pending] => 16.67223000
    [amount] => 16.67223000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 12:03:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:14:13 - cex place new buy order: eth_btc 0.030591 16.675 [9031818330]Array
(
    [complete] => 
    [id] => 9031818330
    [time] => 1559297652726
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:14:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:14:22 - cex place new buy order: eth_btc 0.030595 16.67277 [9031819761] margin:0.20918450727243]Array
(
    [complete] => 
    [id] => 9031819761
    [time] => 1559297662214
    [pending] => 16.67277000
    [amount] => 16.67277000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 12:14:30 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:25:52 - cex place new buy order: eth_btc 0.030591 16.675 [9031910394]Array
(
    [complete] => 
    [id] => 9031910394
    [time] => 1559298351814
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:25:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:25:58 - cex place new buy order: eth_btc 0.030593 16.67386 [9031911331] margin:0.21246690419376]Array
(
    [complete] => 
    [id] => 9031911331
    [time] => 1559298358453
    [pending] => 16.67386000
    [amount] => 16.67386000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 12:26:12 - cex delete buy orders: eth_btc[move]
2019-05-31 12:26:14 - cex place new buy order: eth_btc 0.030594 16.67277 [9031913519] margin:0.19937898349403]Array
(
    [complete] => 
    [id] => 9031913519
    [time] => 1559298373588
    [pending] => 16.67277000
    [amount] => 16.67277000
    [type] => buy
    [price] => 0.030594
)

2019-05-31 12:26:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:26:52 - cex place new buy order: eth_btc 0.030591 16.675 [9031917755]Array
(
    [complete] => 
    [id] => 9031917755
    [time] => 1559298412223
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:27:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:27:01 - cex place new buy order: eth_btc 0.030593 16.67386 [] margin:0.21246690419376]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 12:27:17 - cex place new buy order: eth_btc 0.030591 16.675 [9031919879]Array
(
    [complete] => 
    [id] => 9031919879
    [time] => 1559298437085
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:27:28 - cex place new buy order: eth_btc 0.030595 16.67277 [9031920713] margin:0.25494361823828]Array
(
    [complete] => 
    [id] => 9031920713
    [time] => 1559298447925
    [pending] => 16.67277000
    [amount] => 16.67277000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 12:27:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:27:39 - cex place new buy order: eth_btc 0.030597 16.67168 [9031921454] margin:0.25819524790012]Array
(
    [complete] => 
    [id] => 9031921454
    [time] => 1559298458621
    [pending] => 16.67168000
    [amount] => 16.67168000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 12:27:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:27:56 - cex place new buy order: eth_btc 0.030601 16.66951 [9031922723] margin:0.23855429561126]Array
(
    [complete] => 
    [id] => 9031922723
    [time] => 1559298475602
    [pending] => 16.66951000
    [amount] => 16.66951000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 12:28:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:28:10 - cex place new buy order: eth_btc 0.030603 16.66842 [9031924286] margin:0.23527105185766]Array
(
    [complete] => 
    [id] => 9031924286
    [time] => 1559298490251
    [pending] => 16.66842000
    [amount] => 16.66842000
    [type] => buy
    [price] => 0.030603
)

2019-05-31 12:28:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:28:21 - cex place new buy order: eth_btc 0.030605 16.66733 [9031925328] margin:0.23198823721613]Array
(
    [complete] => 
    [id] => 9031925328
    [time] => 1559298501420
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 12:28:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:28:32 - cex place new buy order: eth_btc 0.030607 16.66624 [9031926296] margin:0.22217139869964]Array
(
    [complete] => 
    [id] => 9031926296
    [time] => 1559298512211
    [pending] => 16.66624000
    [amount] => 16.66624000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 12:28:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:28:43 - cex place new buy order: eth_btc 0.030609 16.66515 [9031927362] margin:0.22542389493285]Array
(
    [complete] => 
    [id] => 9031927362
    [time] => 1559298523234
    [pending] => 16.66515000
    [amount] => 16.66515000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 12:28:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:28:55 - cex place new buy order: eth_btc 0.030611 16.66406 [9031928695] margin:0.24174316422201]Array
(
    [complete] => 
    [id] => 9031928695
    [time] => 1559298535243
    [pending] => 16.66406000
    [amount] => 16.66406000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 12:29:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:29:07 - cex place new buy order: eth_btc 0.030613 16.66297 [9031930367] margin:0.24499395681572]Array
(
    [complete] => 
    [id] => 9031930367
    [time] => 1559298547263
    [pending] => 16.66297000
    [amount] => 16.66297000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 12:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:29:18 - cex place new buy order: eth_btc 0.030615 16.66188 [9031931787] margin:0.25151069737057]Array
(
    [complete] => 
    [id] => 9031931787
    [time] => 1559298558433
    [pending] => 16.66188000
    [amount] => 16.66188000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 12:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:29:31 - cex place new buy order: eth_btc 0.030617 16.66079 [9031933546] margin:0.24169578992062]Array
(
    [complete] => 
    [id] => 9031933546
    [time] => 1559298571014
    [pending] => 16.66079000
    [amount] => 16.66079000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 12:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:29:40 - cex place new buy order: eth_btc 0.030619 16.65971 [9031934745] margin:0.25800973251902]Array
(
    [complete] => 
    [id] => 9031934745
    [time] => 1559298579932
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 12:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:29:50 - cex place new buy order: eth_btc 0.030621 16.65862 [9031936241] margin:0.27432154403839]Array
(
    [complete] => 
    [id] => 9031936241
    [time] => 1559298589748
    [pending] => 16.65862000
    [amount] => 16.65862000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 12:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:30:00 - cex place new buy order: eth_btc 0.030625 16.65644 [9031937943] margin:0.31346938775509]Array
(
    [complete] => 
    [id] => 9031937943
    [time] => 1559298599754
    [pending] => 16.65644000
    [amount] => 16.65644000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 12:30:11 - cex place new buy order: eth_btc 0.030627 0.1424 [9031939254]Array
(
    [complete] => 
    [id] => 9031939254
    [time] => 1559298611071
    [pending] => 0.14240000
    [amount] => 0.14240000
    [type] => buy
    [price] => 0.030627
)

2019-05-31 12:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:30:23 - cex place new buy order: eth_btc 0.030643 16.64666 [9031940573] margin:0.25454426785889]Array
(
    [complete] => 
    [id] => 9031940573
    [time] => 1559298623103
    [pending] => 16.64666000
    [amount] => 16.64666000
    [type] => buy
    [price] => 0.030643
)

2019-05-31 12:30:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:30:39 - cex place new buy order: eth_btc 0.030645 16.64557 [9031942406] margin:0.23168542992331]Array
(
    [complete] => 
    [id] => 9031942406
    [time] => 1559298638890
    [pending] => 16.64557000
    [amount] => 16.64557000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 12:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:30:50 - cex place new buy order: eth_btc 0.030648 16.64394 [9031943491] margin:0.26102845210128]Array
(
    [complete] => 
    [id] => 9031943491
    [time] => 1559298650330
    [pending] => 16.64394000
    [amount] => 16.64394000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 12:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:31:00 - cex place new buy order: eth_btc 0.03065 16.64286 [9031944636] margin:0.23817292006525]Array
(
    [complete] => 
    [id] => 9031944636
    [time] => 1559298660455
    [pending] => 16.64286000
    [amount] => 16.64286000
    [type] => buy
    [price] => 0.03065
)

2019-05-31 12:31:05 - cex place new buy order: eth_btc 0.030652 0.1422 [9031945196]Array
(
    [complete] => 
    [id] => 9031945196
    [time] => 1559298665326
    [pending] => 0.14220000
    [amount] => 0.14220000
    [type] => buy
    [price] => 0.030652
)

2019-05-31 12:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:31:15 - cex place new buy order: eth_btc 0.030654 16.64069 [9031945943] margin:0.22509297318458]Array
(
    [complete] => 
    [id] => 9031945943
    [time] => 1559298675114
    [pending] => 16.64069000
    [amount] => 16.64069000
    [type] => buy
    [price] => 0.030654
)

2019-05-31 12:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:31:30 - cex place new buy order: eth_btc 0.030656 16.6396 [9031947220] margin:0.22507828810019]Array
(
    [complete] => 
    [id] => 9031947220
    [time] => 1559298689555
    [pending] => 16.63960000
    [amount] => 16.63960000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 12:31:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:31:41 - cex place new buy order: eth_btc 0.030658 16.63851 [9031948445] margin:0.22506360493182]Array
(
    [complete] => 
    [id] => 9031948445
    [time] => 1559298701481
    [pending] => 16.63851000
    [amount] => 16.63851000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 12:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:31:53 - cex place new buy order: eth_btc 0.03066 16.63743 [9031949353] margin:0.2054794520548]Array
(
    [complete] => 
    [id] => 9031949353
    [time] => 1559298712866
    [pending] => 16.63743000
    [amount] => 16.63743000
    [type] => buy
    [price] => 0.03066
)

2019-05-31 12:32:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:32:15 - cex place new buy order: eth_btc 0.030601 16.6695 [9031951021]Array
(
    [complete] => 
    [id] => 9031951021
    [time] => 1559298734699
    [pending] => 16.66950000
    [amount] => 16.66950000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 12:32:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:32:25 - cex place new buy order: eth_btc 0.030605 16.66733 [9031951801] margin:0.37575559549095]Array
(
    [complete] => 
    [id] => 9031951801
    [time] => 1559298744714
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 12:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:32:36 - cex place new buy order: eth_btc 0.030621 16.65862 [9031953304] margin:0.31677606871101]Array
(
    [complete] => 
    [id] => 9031953304
    [time] => 1559298756226
    [pending] => 16.65862000
    [amount] => 16.65862000
    [type] => buy
    [price] => 0.030621
)

2019-05-31 12:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:32:47 - cex place new buy order: eth_btc 0.030629 16.65427 [9031954728] margin:0.28404453295896]Array
(
    [complete] => 
    [id] => 9031954728
    [time] => 1559298767261
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 12:32:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:32:58 - cex place new buy order: eth_btc 0.030633 16.65209 [9031956109] margin:0.26442072274997]Array
(
    [complete] => 
    [id] => 9031956109
    [time] => 1559298778308
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 12:33:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:33:09 - cex place new buy order: eth_btc 0.030637 16.64992 [9031957458] margin:0.2807063354767]Array
(
    [complete] => 
    [id] => 9031957458
    [time] => 1559298788893
    [pending] => 16.64992000
    [amount] => 16.64992000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 12:33:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:33:20 - cex place new buy order: eth_btc 0.030639 16.64883 [9031958849] margin:0.22846698652046]Array
(
    [complete] => 
    [id] => 9031958849
    [time] => 1559298799555
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 12:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:33:30 - cex place new buy order: eth_btc 0.030641 16.64775 [9031959857] margin:0.27740608987956]Array
(
    [complete] => 
    [id] => 9031959857
    [time] => 1559298809820
    [pending] => 16.64775000
    [amount] => 16.64775000
    [type] => buy
    [price] => 0.030641
)

2019-05-31 12:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:33:41 - cex place new buy order: eth_btc 0.030647 16.64449 [9031961429] margin:0.26429993147778]Array
(
    [complete] => 
    [id] => 9031961429
    [time] => 1559298820762
    [pending] => 16.64449000
    [amount] => 16.64449000
    [type] => buy
    [price] => 0.030647
)

2019-05-31 12:33:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:33:51 - cex place new buy order: eth_btc 0.030649 16.6434 [9031962666] margin:0.25123168782015]Array
(
    [complete] => 
    [id] => 9031962666
    [time] => 1559298830729
    [pending] => 16.64340000
    [amount] => 16.64340000
    [type] => buy
    [price] => 0.030649
)

2019-05-31 12:34:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:34:02 - cex place new buy order: eth_btc 0.030651 16.64231 [9031964236] margin:0.24469022217872]Array
(
    [complete] => 
    [id] => 9031964236
    [time] => 1559298842099
    [pending] => 16.64231000
    [amount] => 16.64231000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 12:34:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:34:48 - cex place new buy order: eth_btc 0.030591 16.675 [9031970830]Array
(
    [complete] => 
    [id] => 9031970830
    [time] => 1559298887736
    [pending] => 16.67500000
    [amount] => 16.67500000
    [type] => buy
    [price] => 0.030591
)

2019-05-31 12:34:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:34:59 - cex place new buy order: eth_btc 0.030593 16.67386 [9031972386] margin:0.23207923381166]Array
(
    [complete] => 
    [id] => 9031972386
    [time] => 1559298899356
    [pending] => 16.67386000
    [amount] => 16.67386000
    [type] => buy
    [price] => 0.030593
)

2019-05-31 12:35:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:35:08 - cex place new buy order: eth_btc 0.030595 16.67277 [9031973423] margin:0.21245301519857]Array
(
    [complete] => 
    [id] => 9031973423
    [time] => 1559298907706
    [pending] => 16.67277000
    [amount] => 16.67277000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 12:35:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:35:20 - cex place new buy order: eth_btc 0.030597 16.67168 [9031975346] margin:0.23204889368238]Array
(
    [complete] => 
    [id] => 9031975346
    [time] => 1559298920213
    [pending] => 16.67168000
    [amount] => 16.67168000
    [type] => buy
    [price] => 0.030597
)

2019-05-31 12:35:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:35:33 - cex place new buy order: eth_btc 0.030599 16.6706 [9031977511] margin:0.21896140396744]Array
(
    [complete] => 
    [id] => 9031977511
    [time] => 1559298932679
    [pending] => 16.67060000
    [amount] => 16.67060000
    [type] => buy
    [price] => 0.030599
)

2019-05-31 12:35:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:35:44 - cex place new buy order: eth_btc 0.030603 16.66842 [9031978800] margin:0.24507401235172]Array
(
    [complete] => 
    [id] => 9031978800
    [time] => 1559298943560
    [pending] => 16.66842000
    [amount] => 16.66842000
    [type] => buy
    [price] => 0.030603
)

2019-05-31 12:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:35:56 - cex place new buy order: eth_btc 0.030605 16.66733 [9031980573] margin:0.22872079725536]Array
(
    [complete] => 
    [id] => 9031980573
    [time] => 1559298955916
    [pending] => 16.66733000
    [amount] => 16.66733000
    [type] => buy
    [price] => 0.030605
)

2019-05-31 12:36:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:36:07 - cex place new buy order: eth_btc 0.030607 16.66624 [9031982071] margin:0.23197307805403]Array
(
    [complete] => 
    [id] => 9031982071
    [time] => 1559298967406
    [pending] => 16.66624000
    [amount] => 16.66624000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 12:36:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:36:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:36:47 - cex place new buy order: eth_btc 0.030617 16.66079 [9031987265] margin:0.27109122382989]Array
(
    [complete] => 
    [id] => 9031987265
    [time] => 1559299006741
    [pending] => 16.66079000
    [amount] => 16.66079000
    [type] => buy
    [price] => 0.030617
)

2019-05-31 12:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:36:58 - cex place new buy order: eth_btc 0.030623 16.65753 [9031989033] margin:0.27430362799203]Array
(
    [complete] => 
    [id] => 9031989033
    [time] => 1559299018365
    [pending] => 16.65753000
    [amount] => 16.65753000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 12:37:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:37:05 - cex place new buy order: eth_btc 0.030625 0.14237 [9031989770] margin:0.31020408163265]Array
(
    [complete] => 
    [id] => 9031989770
    [time] => 1559299024740
    [pending] => 0.14237000
    [amount] => 0.14237000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 12:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:37:15 - cex place new buy order: eth_btc 0.030627 16.65535 [9031990936] margin:0.23508668821628]Array
(
    [complete] => 
    [id] => 9031990936
    [time] => 1559299034789
    [pending] => 16.65535000
    [amount] => 16.65535000
    [type] => buy
    [price] => 0.030627
)

2019-05-31 12:37:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:37:28 - cex place new buy order: eth_btc 0.030629 16.65427 [9031992426] margin:0.2350713376212]Array
(
    [complete] => 
    [id] => 9031992426
    [time] => 1559299047981
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 12:37:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:37:39 - cex place new buy order: eth_btc 0.030631 16.65318 [9031993545] margin:0.22852665600208]Array
(
    [complete] => 
    [id] => 9031993545
    [time] => 1559299058912
    [pending] => 16.65318000
    [amount] => 16.65318000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 12:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:37:57 - cex place new buy order: eth_btc 0.030633 16.65209 [9031995425] margin:0.21871837560801]Array
(
    [complete] => 
    [id] => 9031995425
    [time] => 1559299077439
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 12:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:38:06 - cex place new buy order: eth_btc 0.030635 16.65101 [9031996673] margin:0.23502529786192]Array
(
    [complete] => 
    [id] => 9031996673
    [time] => 1559299085796
    [pending] => 16.65101000
    [amount] => 16.65101000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 12:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:38:17 - cex place new buy order: eth_btc 0.030637 16.64992 [9031998078] margin:0.22521787381271]Array
(
    [complete] => 
    [id] => 9031998078
    [time] => 1559299097129
    [pending] => 16.64992000
    [amount] => 16.64992000
    [type] => buy
    [price] => 0.030637
)

2019-05-31 12:38:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:38:42 - cex place new buy order: eth_btc 0.0306 16.6701 [9032000834]Array
(
    [complete] => 
    [id] => 9032000834
    [time] => 1559299121547
    [pending] => 16.67010000
    [amount] => 16.67010000
    [type] => buy
    [price] => 0.0306
)

2019-05-31 12:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:38:53 - cex place new buy order: eth_btc 0.030606 16.66678 [9032002392] margin:0.33980265307456]Array
(
    [complete] => 
    [id] => 9032002392
    [time] => 1559299132656
    [pending] => 16.66678000
    [amount] => 16.66678000
    [type] => buy
    [price] => 0.030606
)

2019-05-31 12:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:04 - cex place new buy order: eth_btc 0.030618 16.66025 [9032004124] margin:0.28088052779411]Array
(
    [complete] => 
    [id] => 9032004124
    [time] => 1559299144262
    [pending] => 16.66025000
    [amount] => 16.66025000
    [type] => buy
    [price] => 0.030618
)

2019-05-31 12:39:04 - cex place new buy order: eth_btc 0.030621 16.65862 [] margin:0.27432154403839]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 12:39:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:24 - cex place new buy order: eth_btc 0.030629 16.65427 [9032006596] margin:0.24813085637794]Array
(
    [complete] => 
    [id] => 9032006596
    [time] => 1559299163873
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 12:39:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:38 - cex place new buy order: eth_btc 0.030631 16.65318 [9032008725] margin:0.25464398811661]Array
(
    [complete] => 
    [id] => 9032008725
    [time] => 1559299177877
    [pending] => 16.65318000
    [amount] => 16.65318000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 12:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:47 - cex place new buy order: eth_btc 0.030635 16.65101 [9032010352] margin:0.3101028235678]Array
(
    [complete] => 
    [id] => 9032010352
    [time] => 1559299186920
    [pending] => 16.65101000
    [amount] => 16.65101000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 12:39:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:39:55 - cex place new buy order: eth_btc 0.030639 16.64883 [9032011635] margin:0.32638140931491]Array
(
    [complete] => 
    [id] => 9032011635
    [time] => 1559299194625
    [pending] => 16.64883000
    [amount] => 16.64883000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 12:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:40:05 - cex place new buy order: eth_btc 0.030645 16.64557 [9032013304] margin:0.40463370859847]Array
(
    [complete] => 
    [id] => 9032013304
    [time] => 1559299204999
    [pending] => 16.64557000
    [amount] => 16.64557000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 12:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:40:17 - cex place new buy order: eth_btc 0.030651 16.64231 [9032015195] margin:0.39476689178166]Array
(
    [complete] => 
    [id] => 9032015195
    [time] => 1559299217429
    [pending] => 16.64231000
    [amount] => 16.64231000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 12:40:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:40:28 - cex place new buy order: eth_btc 0.030655 16.64014 [9032016514] margin:0.39145327026586]Array
(
    [complete] => 
    [id] => 9032016514
    [time] => 1559299228076
    [pending] => 16.64014000
    [amount] => 16.64014000
    [type] => buy
    [price] => 0.030655
)

2019-05-31 12:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:40:38 - cex place new buy order: eth_btc 0.030657 16.63906 [9032017853] margin:0.38490393711061]Array
(
    [complete] => 
    [id] => 9032017853
    [time] => 1559299238098
    [pending] => 16.63906000
    [amount] => 16.63906000
    [type] => buy
    [price] => 0.030657
)

2019-05-31 12:40:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:40:50 - cex place new buy order: eth_btc 0.030661 16.63689 [9032019424] margin:0.34897752845635]Array
(
    [complete] => 
    [id] => 9032019424
    [time] => 1559299250112
    [pending] => 16.63689000
    [amount] => 16.63689000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 12:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:05 - cex place new buy order: eth_btc 0.030669 16.63255 [9032021801] margin:0.29997717564967]Array
(
    [complete] => 
    [id] => 9032021801
    [time] => 1559299264821
    [pending] => 16.63255000
    [amount] => 16.63255000
    [type] => buy
    [price] => 0.030669
)

2019-05-31 12:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:15 - cex place new buy order: eth_btc 0.030673 16.63038 [9032023203] margin:0.3031982525348]Array
(
    [complete] => 
    [id] => 9032023203
    [time] => 1559299275317
    [pending] => 16.63038000
    [amount] => 16.63038000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 12:41:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:29 - cex place new buy order: eth_btc 0.030679 16.62713 [9032024983] margin:0.33247498288731]Array
(
    [complete] => 
    [id] => 9032024983
    [time] => 1559299289113
    [pending] => 16.62713000
    [amount] => 16.62713000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 12:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:38 - cex place new buy order: eth_btc 0.030687 16.62279 [9032026110] margin:0.32261218105387]Array
(
    [complete] => 
    [id] => 9032026110
    [time] => 1559299298298
    [pending] => 16.62279000
    [amount] => 16.62279000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 12:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:48 - cex place new buy order: eth_btc 0.030691 16.62062 [9032027253] margin:0.23459646150337]Array
(
    [complete] => 
    [id] => 9032027253
    [time] => 1559299308063
    [pending] => 16.62062000
    [amount] => 16.62062000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 12:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:41:59 - cex place new buy order: eth_btc 0.030693 16.61954 [9032028422] margin:0.21829081549538]Array
(
    [complete] => 
    [id] => 9032028422
    [time] => 1559299319402
    [pending] => 16.61954000
    [amount] => 16.61954000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 12:42:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:42:11 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:42:25 - cex place new buy order: eth_btc 0.030598 16.6711 [9032031203]Array
(
    [complete] => 
    [id] => 9032031203
    [time] => 1559299345255
    [pending] => 16.67110000
    [amount] => 16.67110000
    [type] => buy
    [price] => 0.030598
)

2019-05-31 12:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:42:36 - cex place new buy order: eth_btc 0.030602 16.66896 [9032032633] margin:0.5881968498791]Array
(
    [complete] => 
    [id] => 9032032633
    [time] => 1559299356108
    [pending] => 16.66896000
    [amount] => 16.66896000
    [type] => buy
    [price] => 0.030602
)

2019-05-31 12:42:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:42:48 - cex place new buy order: eth_btc 0.03061 16.6646 [9032034171] margin:0.63051290427965]Array
(
    [complete] => 
    [id] => 9032034171
    [time] => 1559299368407
    [pending] => 16.66460000
    [amount] => 16.66460000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 12:42:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:42:59 - cex place new buy order: eth_btc 0.030618 16.66025 [9032035658] margin:0.6042197400222]Array
(
    [complete] => 
    [id] => 9032035658
    [time] => 1559299378641
    [pending] => 16.66025000
    [amount] => 16.66025000
    [type] => buy
    [price] => 0.030618
)

2019-05-31 12:43:05 - cex place new buy order: eth_btc 0.030622 0.1424 [9032036544]Array
(
    [complete] => 
    [id] => 9032036544
    [time] => 1559299384978
    [pending] => 0.14240000
    [amount] => 0.14240000
    [type] => buy
    [price] => 0.030622
)

2019-05-31 12:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:43:15 - cex place new buy order: eth_btc 0.030628 16.65481 [9032037882] margin:0.60402246310565]Array
(
    [complete] => 
    [id] => 9032037882
    [time] => 1559299394593
    [pending] => 16.65481000
    [amount] => 16.65481000
    [type] => buy
    [price] => 0.030628
)

2019-05-31 12:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:43:25 - cex place new buy order: eth_btc 0.030633 16.65209 [9032039055] margin:0.59413051284563]Array
(
    [complete] => 
    [id] => 9032039055
    [time] => 1559299404960
    [pending] => 16.65209000
    [amount] => 16.65209000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 12:43:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:43:35 - cex place new buy order: eth_btc 0.03064 16.64829 [9032040081] margin:0.58420365535248]Array
(
    [complete] => 
    [id] => 9032040081
    [time] => 1559299414792
    [pending] => 16.64829000
    [amount] => 16.64829000
    [type] => buy
    [price] => 0.03064
)

2019-05-31 12:43:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:43:46 - cex place new buy order: eth_btc 0.030646 16.64503 [9032041372] margin:0.55145859165959]Array
(
    [complete] => 
    [id] => 9032041372
    [time] => 1559299425525
    [pending] => 16.64503000
    [amount] => 16.64503000
    [type] => buy
    [price] => 0.030646
)

2019-05-31 12:43:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:43:55 - cex place new buy order: eth_btc 0.030651 16.64231 [9032043072] margin:0.48611790806172]Array
(
    [complete] => 
    [id] => 9032043072
    [time] => 1559299435090
    [pending] => 16.64231000
    [amount] => 16.64231000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 12:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:06 - cex place new buy order: eth_btc 0.030655 16.64014 [9032044392] margin:0.47953025607568]Array
(
    [complete] => 
    [id] => 9032044392
    [time] => 1559299445607
    [pending] => 16.64014000
    [amount] => 16.64014000
    [type] => buy
    [price] => 0.030655
)

2019-05-31 12:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:17 - cex place new buy order: eth_btc 0.030659 16.63797 [9032045860] margin:0.49903780292899]Array
(
    [complete] => 
    [id] => 9032045860
    [time] => 1559299457063
    [pending] => 16.63797000
    [amount] => 16.63797000
    [type] => buy
    [price] => 0.030659
)

2019-05-31 12:44:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:27 - cex place new buy order: eth_btc 0.030663 16.6358 [9032046979] margin:0.46962136777224]Array
(
    [complete] => 
    [id] => 9032046979
    [time] => 1559299467148
    [pending] => 16.63580000
    [amount] => 16.63580000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 12:44:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:37 - cex place new buy order: eth_btc 0.030668 16.63309 [9032048115] margin:0.46302334681101]Array
(
    [complete] => 
    [id] => 9032048115
    [time] => 1559299477368
    [pending] => 16.63309000
    [amount] => 16.63309000
    [type] => buy
    [price] => 0.030668
)

2019-05-31 12:44:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:48 - cex place new buy order: eth_btc 0.030674 16.62984 [9032049315] margin:0.41729151724588]Array
(
    [complete] => 
    [id] => 9032049315
    [time] => 1559299487702
    [pending] => 16.62984000
    [amount] => 16.62984000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 12:44:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:44:59 - cex place new buy order: eth_btc 0.030682 16.6255 [9032050676] margin:0.41066423310083]Array
(
    [complete] => 
    [id] => 9032050676
    [time] => 1559299498813
    [pending] => 16.62550000
    [amount] => 16.62550000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 12:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:45:05 - cex place new buy order: eth_btc 0.030684 16.62442 [9032051433] margin:0.40411941076783]Array
(
    [complete] => 
    [id] => 9032051433
    [time] => 1559299504750
    [pending] => 16.62442000
    [amount] => 16.62442000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 12:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:45:19 - cex place new buy order: eth_btc 0.030696 16.61792 [9032053134] margin:0.35835287985404]Array
(
    [complete] => 
    [id] => 9032053134
    [time] => 1559299518875
    [pending] => 16.61792000
    [amount] => 16.61792000
    [type] => buy
    [price] => 0.030696
)

2019-05-31 12:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:45:28 - cex place new buy order: eth_btc 0.030704 16.61359 [9032054369] margin:0.36803022407503]Array
(
    [complete] => 
    [id] => 9032054369
    [time] => 1559299528072
    [pending] => 16.61359000
    [amount] => 16.61359000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 12:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:45:38 - cex place new buy order: eth_btc 0.030716 16.6071 [9032055634] margin:0.33207448886574]Array
(
    [complete] => 
    [id] => 9032055634
    [time] => 1559299538121
    [pending] => 16.60710000
    [amount] => 16.60710000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 12:45:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:45:48 - cex place new buy order: eth_btc 0.030721 16.60439 [9032056723] margin:0.31900003255101]Array
(
    [complete] => 
    [id] => 9032056723
    [time] => 1559299547809
    [pending] => 16.60439000
    [amount] => 16.60439000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 12:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:46:00 - cex place new buy order: eth_btc 0.030727 16.60115 [9032058339] margin:0.28313860773912]Array
(
    [complete] => 
    [id] => 9032058339
    [time] => 1559299560056
    [pending] => 16.60115000
    [amount] => 16.60115000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 12:46:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:46:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:46:52 - cex place new buy order: eth_btc 0.030729 16.60007 [9032065278] margin:0.21803508086824]Array
(
    [complete] => 
    [id] => 9032065278
    [time] => 1559299612258
    [pending] => 16.60007000
    [amount] => 16.60007000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 12:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:47:05 - cex place new buy order: eth_btc 0.030732 16.59845 [9032066957] margin:0.25706104386307]Array
(
    [complete] => 
    [id] => 9032066957
    [time] => 1559299624630
    [pending] => 16.59845000
    [amount] => 16.59845000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 12:47:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:47:17 - cex place new buy order: eth_btc 0.030734 16.59737 [9032068602] margin:0.20498470749009]Array
(
    [complete] => 
    [id] => 9032068602
    [time] => 1559299637255
    [pending] => 16.59737000
    [amount] => 16.59737000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 12:47:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:47:57 - cex place new buy order: eth_btc 0.030595 16.6728 [9032073322]Array
(
    [complete] => 
    [id] => 9032073322
    [time] => 1559299677193
    [pending] => 16.67280000
    [amount] => 16.67280000
    [type] => buy
    [price] => 0.030595
)

2019-05-31 12:48:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:08 - cex place new buy order: eth_btc 0.030601 16.66951 [9032074653] margin:0.68951995032842]Array
(
    [complete] => 
    [id] => 9032074653
    [time] => 1559299687706
    [pending] => 16.66951000
    [amount] => 16.66951000
    [type] => buy
    [price] => 0.030601
)

2019-05-31 12:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:18 - cex place new buy order: eth_btc 0.030609 16.66515 [9032075721] margin:0.62726649024796]Array
(
    [complete] => 
    [id] => 9032075721
    [time] => 1559299698287
    [pending] => 16.66515000
    [amount] => 16.66515000
    [type] => buy
    [price] => 0.030609
)

2019-05-31 12:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:25 - cex place new buy order: eth_btc 0.030615 16.66188 [9032076402] margin:0.59447983014862]Array
(
    [complete] => 
    [id] => 9032076402
    [time] => 1559299704911
    [pending] => 16.66188000
    [amount] => 16.66188000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 12:48:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:34 - cex place new buy order: eth_btc 0.030619 16.65971 [9032077431] margin:0.57480649270061]Array
(
    [complete] => 
    [id] => 9032077431
    [time] => 1559299713945
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 12:48:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:45 - cex place new buy order: eth_btc 0.030623 16.65753 [9032078409] margin:0.56820037226921]Array
(
    [complete] => 
    [id] => 9032078409
    [time] => 1559299725067
    [pending] => 16.65753000
    [amount] => 16.65753000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 12:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:48:56 - cex place new buy order: eth_btc 0.030629 16.65427 [9032079635] margin:0.62032714094484]Array
(
    [complete] => 
    [id] => 9032079635
    [time] => 1559299736328
    [pending] => 16.65427000
    [amount] => 16.65427000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 12:49:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:49:09 - cex place new buy order: eth_btc 0.030635 16.65101 [9032081206] margin:0.62673412763179]Array
(
    [complete] => 
    [id] => 9032081206
    [time] => 1559299748862
    [pending] => 16.65101000
    [amount] => 16.65101000
    [type] => buy
    [price] => 0.030635
)

2019-05-31 12:49:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:49:19 - cex place new buy order: eth_btc 0.03064 16.64829 [9032082715] margin:0.60052219321149]Array
(
    [complete] => 
    [id] => 9032082715
    [time] => 1559299758858
    [pending] => 16.64829000
    [amount] => 16.64829000
    [type] => buy
    [price] => 0.03064
)

2019-05-31 12:49:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:49:30 - cex place new buy order: eth_btc 0.03065 16.64286 [9032084712] margin:0.60358890701468]Array
(
    [complete] => 
    [id] => 9032084712
    [time] => 1559299770444
    [pending] => 16.64286000
    [amount] => 16.64286000
    [type] => buy
    [price] => 0.03065
)

2019-05-31 12:49:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:49:40 - cex place new buy order: eth_btc 0.030656 16.6396 [9032086207] margin:0.62956680584552]Array
(
    [complete] => 
    [id] => 9032086207
    [time] => 1559299780447
    [pending] => 16.63960000
    [amount] => 16.63960000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 12:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:49:53 - cex place new buy order: eth_btc 0.03066 16.63743 [9032088287] margin:0.60339204174822]Array
(
    [complete] => 
    [id] => 9032088287
    [time] => 1559299792998
    [pending] => 16.63743000
    [amount] => 16.63743000
    [type] => buy
    [price] => 0.03066
)

2019-05-31 12:50:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:04 - cex place new buy order: eth_btc 0.030666 16.6342 [9032090271]Array
(
    [complete] => 
    [id] => 9032090271
    [time] => 1559299804404
    [pending] => 16.63420000
    [amount] => 16.63420000
    [type] => buy
    [price] => 0.030666
)

2019-05-31 12:50:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:13 - cex place new buy order: eth_btc 0.030668 16.63309 [9032091880] margin:0.52497717490543]Array
(
    [complete] => 
    [id] => 9032091880
    [time] => 1559299812950
    [pending] => 16.63309000
    [amount] => 16.63309000
    [type] => buy
    [price] => 0.030668
)

2019-05-31 12:50:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:25 - cex place new buy order: eth_btc 0.03067 16.632 [9032093760] margin:0.50211933485491]Array
(
    [complete] => 
    [id] => 9032093760
    [time] => 1559299824821
    [pending] => 16.63200000
    [amount] => 16.63200000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 12:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:38 - cex place new buy order: eth_btc 0.030672 16.63092 [9032095594] margin:0.47600417318727]Array
(
    [complete] => 
    [id] => 9032095594
    [time] => 1559299837855
    [pending] => 16.63092000
    [amount] => 16.63092000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 12:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:48 - cex place new buy order: eth_btc 0.030674 16.62984 [9032097099] margin:0.45967268696616]Array
(
    [complete] => 
    [id] => 9032097099
    [time] => 1559299848123
    [pending] => 16.62984000
    [amount] => 16.62984000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 12:50:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:50:58 - cex place new buy order: eth_btc 0.030678 16.62767 [9032098605] margin:0.50198839559292]Array
(
    [complete] => 
    [id] => 9032098605
    [time] => 1559299858092
    [pending] => 16.62767000
    [amount] => 16.62767000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 12:51:06 - cex place new buy order: eth_btc 0.030682 0.1421 [9032099903]Array
(
    [complete] => 
    [id] => 9032099903
    [time] => 1559299865819
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 12:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:51:15 - cex place new buy order: eth_btc 0.030685 16.62387 [9032101335] margin:0.48883819455761]Array
(
    [complete] => 
    [id] => 9032101335
    [time] => 1559299875343
    [pending] => 16.62387000
    [amount] => 16.62387000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 12:51:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:51:28 - cex place new buy order: eth_btc 0.030694 16.619 [9032102717] margin:0.45611520166806]Array
(
    [complete] => 
    [id] => 9032102717
    [time] => 1559299887840
    [pending] => 16.61900000
    [amount] => 16.61900000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 12:51:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:51:40 - cex place new buy order: eth_btc 0.030698 16.61683 [9032104147] margin:0.439768063066]Array
(
    [complete] => 
    [id] => 9032104147
    [time] => 1559299899684
    [pending] => 16.61683000
    [amount] => 16.61683000
    [type] => buy
    [price] => 0.030698
)

2019-05-31 12:51:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:51:52 - cex place new buy order: eth_btc 0.030702 16.61467 [9032106014] margin:0.4559963520292]Array
(
    [complete] => 
    [id] => 9032106014
    [time] => 1559299912185
    [pending] => 16.61467000
    [amount] => 16.61467000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 12:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:52:05 - cex place new buy order: eth_btc 0.030716 16.6071 [9032107833] margin:0.43951035291054]Array
(
    [complete] => 
    [id] => 9032107833
    [time] => 1559299925368
    [pending] => 16.60710000
    [amount] => 16.60710000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 12:52:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:52:16 - cex place new buy order: eth_btc 0.030722 16.60385 [9032109601] margin:0.41989453811602]Array
(
    [complete] => 
    [id] => 9032109601
    [time] => 1559299936488
    [pending] => 16.60385000
    [amount] => 16.60385000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 12:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:52:29 - cex place new buy order: eth_btc 0.030726 16.60169 [9032111368] margin:0.40682158432599]Array
(
    [complete] => 
    [id] => 9032111368
    [time] => 1559299949168
    [pending] => 16.60169000
    [amount] => 16.60169000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 12:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:52:39 - cex place new buy order: eth_btc 0.030734 16.59737 [9032112785] margin:0.38068588533871]Array
(
    [complete] => 
    [id] => 9032112785
    [time] => 1559299959209
    [pending] => 16.59737000
    [amount] => 16.59737000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 12:52:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:52:51 - cex place new buy order: eth_btc 0.03074 16.59413 [9032114659] margin:0.38061158100196]Array
(
    [complete] => 
    [id] => 9032114659
    [time] => 1559299970537
    [pending] => 16.59413000
    [amount] => 16.59413000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 12:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:53:06 - cex place new buy order: eth_btc 0.030748 16.58981 [9032116730] margin:0.36099908937166]Array
(
    [complete] => 
    [id] => 9032116730
    [time] => 1559299986336
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 12:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:53:19 - cex place new buy order: eth_btc 0.030758 16.58442 [9032118386] margin:0.35112816177905]Array
(
    [complete] => 
    [id] => 9032118386
    [time] => 1559299998993
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 12:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:53:30 - cex place new buy order: eth_btc 0.030762 16.58226 [9032120048] margin:0.347831740459]Array
(
    [complete] => 
    [id] => 9032120048
    [time] => 1559300009957
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 12:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:53:41 - cex place new buy order: eth_btc 0.030768 16.57903 [9032121501] margin:0.32826313052523]Array
(
    [complete] => 
    [id] => 9032121501
    [time] => 1559300021186
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 12:53:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:53:54 - cex place new buy order: eth_btc 0.030774 16.5758 [9032123435] margin:0.31195164749465]Array
(
    [complete] => 
    [id] => 9032123435
    [time] => 1559300034043
    [pending] => 16.57580000
    [amount] => 16.57580000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 12:54:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:54:06 - cex place new buy order: eth_btc 0.030778 16.57364 [9032125251] margin:0.30541295730717]Array
(
    [complete] => 
    [id] => 9032125251
    [time] => 1559300046490
    [pending] => 16.57364000
    [amount] => 16.57364000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 12:54:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:54:18 - cex place new buy order: eth_btc 0.030782 16.57149 [9032126829] margin:0.29237866285492]Array
(
    [complete] => 
    [id] => 9032126829
    [time] => 1559300057711
    [pending] => 16.57149000
    [amount] => 16.57149000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 12:54:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:54:30 - cex place new buy order: eth_btc 0.030787 16.5688 [9032128544] margin:0.28908305453601]Array
(
    [complete] => 
    [id] => 9032128544
    [time] => 1559300070278
    [pending] => 16.56880000
    [amount] => 16.56880000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 12:54:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:54:41 - cex place new buy order: eth_btc 0.030791 16.56665 [9032129975] margin:0.26631158455392]Array
(
    [complete] => 
    [id] => 9032129975
    [time] => 1559300080589
    [pending] => 16.56665000
    [amount] => 16.56665000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 12:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:54:51 - cex place new buy order: eth_btc 0.030795 16.5645 [9032131414] margin:0.25978243221303]Array
(
    [complete] => 
    [id] => 9032131414
    [time] => 1559300091486
    [pending] => 16.56450000
    [amount] => 16.56450000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 12:55:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:55:04 - cex place new buy order: eth_btc 0.030797 16.56342 [9032132974] margin:0.24353021398187]Array
(
    [complete] => 
    [id] => 9032132974
    [time] => 1559300103567
    [pending] => 16.56342000
    [amount] => 16.56342000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 12:55:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:55:26 - cex place new buy order: eth_btc 0.030651 16.6423 [9032136186]Array
(
    [complete] => 
    [id] => 9032136186
    [time] => 1559300126402
    [pending] => 16.64230000
    [amount] => 16.64230000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 12:55:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:55:36 - cex place new buy order: eth_btc 0.030678 16.62767 [9032137604] margin:0.6225959971315]Array
(
    [complete] => 
    [id] => 9032137604
    [time] => 1559300135652
    [pending] => 16.62767000
    [amount] => 16.62767000
    [type] => buy
    [price] => 0.030678
)

2019-05-31 12:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:55:47 - cex place new buy order: eth_btc 0.030691 16.62062 [9032139220] margin:0.54739174350786]Array
(
    [complete] => 
    [id] => 9032139220
    [time] => 1559300146883
    [pending] => 16.62062000
    [amount] => 16.62062000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 12:55:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:55:58 - cex place new buy order: eth_btc 0.030701 16.61521 [9032141040] margin:0.51789843979022]Array
(
    [complete] => 
    [id] => 9032141040
    [time] => 1559300157748
    [pending] => 16.61521000
    [amount] => 16.61521000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 12:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:56:09 - cex place new buy order: eth_btc 0.030709 16.61088 [9032143186] margin:0.34843205574913]Array
(
    [complete] => 
    [id] => 9032143186
    [time] => 1559300169506
    [pending] => 16.61088000
    [amount] => 16.61088000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 12:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:56:45 - cex place new buy order: eth_btc 0.030721 0.1419 [9032148657]Array
(
    [complete] => 
    [id] => 9032148657
    [time] => 1559300205187
    [pending] => 0.14190000
    [amount] => 0.14190000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 12:56:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:56:55 - cex place new buy order: eth_btc 0.030725 16.60223 [9032149999] margin:0.28315703824247]Array
(
    [complete] => 
    [id] => 9032149999
    [time] => 1559300215140
    [pending] => 16.60223000
    [amount] => 16.60223000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 12:57:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:57:04 - cex place new buy order: eth_btc 0.030731 16.59899 [9032151171] margin:0.26357749503758]Array
(
    [complete] => 
    [id] => 9032151171
    [time] => 1559300223599
    [pending] => 16.59899000
    [amount] => 16.59899000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 12:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:57:15 - cex place new buy order: eth_btc 0.030735 16.59683 [9032152433] margin:0.29933300797136]Array
(
    [complete] => 
    [id] => 9032152433
    [time] => 1559300235178
    [pending] => 16.59683000
    [amount] => 16.59683000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 12:57:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:57:27 - cex place new buy order: eth_btc 0.030741 16.59359 [9032153517] margin:0.26349175368401]Array
(
    [complete] => 
    [id] => 9032153517
    [time] => 1559300247081
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 12:57:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:57:38 - cex place new buy order: eth_btc 0.030747 16.59035 [9032154974] margin:0.26669268546524]Array
(
    [complete] => 
    [id] => 9032154974
    [time] => 1559300258334
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 12:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:57:58 - cex place new buy order: eth_btc 0.030749 16.58928 [9032157132] margin:0.23740609450713]Array
(
    [complete] => 
    [id] => 9032157132
    [time] => 1559300277720
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 12:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:58:05 - cex place new buy order: eth_btc 0.030751 16.5882 [9032158248] margin:0.24389450749569]Array
(
    [complete] => 
    [id] => 9032158248
    [time] => 1559300285353
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 12:58:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:58:16 - cex place new buy order: eth_btc 0.030753 16.58712 [9032159555] margin:0.22436835430688]Array
(
    [complete] => 
    [id] => 9032159555
    [time] => 1559300296253
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 12:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:58:29 - cex place new buy order: eth_btc 0.030755 16.58604 [9032160739] margin:0.22435376361567]Array
(
    [complete] => 
    [id] => 9032160739
    [time] => 1559300309064
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 12:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:58:42 - cex place new buy order: eth_btc 0.030757 16.58496 [9032162264] margin:0.2666059758754]Array
(
    [complete] => 
    [id] => 9032162264
    [time] => 1559300321570
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 12:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:58:54 - cex place new buy order: eth_btc 0.030763 16.58173 [9032163749] margin:0.25680200240548]Array
(
    [complete] => 
    [id] => 9032163749
    [time] => 1559300333594
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 12:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:59:05 - cex place new buy order: eth_btc 0.030766 16.58011 [9032164884] margin:0.26652798543847]Array
(
    [complete] => 
    [id] => 9032164884
    [time] => 1559300344671
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 12:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:59:16 - cex place new buy order: eth_btc 0.030768 16.57903 [9032166355] margin:0.21450858034322]Array
(
    [complete] => 
    [id] => 9032166355
    [time] => 1559300356054
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 12:59:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 12:59:40 - cex place new buy order: eth_btc 0.030672 16.6309 [9032168721]Array
(
    [complete] => 
    [id] => 9032168721
    [time] => 1559300379778
    [pending] => 16.63090000
    [amount] => 16.63090000
    [type] => buy
    [price] => 0.030672
)

2019-05-31 12:59:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 12:59:50 - cex place new buy order: eth_btc 0.030676 16.62875 [9032169989] margin:0.42378406571912]Array
(
    [complete] => 
    [id] => 9032169989
    [time] => 1559300390123
    [pending] => 16.62875000
    [amount] => 16.62875000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 13:00:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:00:02 - cex place new buy order: eth_btc 0.03068 16.62658 [9032171423] margin:0.44002607561928]Array
(
    [complete] => 
    [id] => 9032171423
    [time] => 1559300401621
    [pending] => 16.62658000
    [amount] => 16.62658000
    [type] => buy
    [price] => 0.03068
)

2019-05-31 13:00:09 - cex place new buy order: eth_btc 0.030684 0.1421 [9032172096]Array
(
    [complete] => 
    [id] => 9032172096
    [time] => 1559300408543
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 13:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:00:17 - cex place new buy order: eth_btc 0.030689 16.62171 [9032173092] margin:0.50506696210368]Array
(
    [complete] => 
    [id] => 9032173092
    [time] => 1559300416667
    [pending] => 16.62171000
    [amount] => 16.62171000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 13:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:00:27 - cex place new buy order: eth_btc 0.030697 16.61738 [9032173968] margin:0.48538945173795]Array
(
    [complete] => 
    [id] => 9032173968
    [time] => 1559300426934
    [pending] => 16.61738000
    [amount] => 16.61738000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 13:00:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:00:39 - cex place new buy order: eth_btc 0.030703 16.61413 [9032175205] margin:0.45598150017914]Array
(
    [complete] => 
    [id] => 9032175205
    [time] => 1559300438878
    [pending] => 16.61413000
    [amount] => 16.61413000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 13:00:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:00:51 - cex place new buy order: eth_btc 0.030705 16.61305 [9032176742] margin:0.44292460511317]Array
(
    [complete] => 
    [id] => 9032176742
    [time] => 1559300451170
    [pending] => 16.61305000
    [amount] => 16.61305000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 13:01:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:02 - cex place new buy order: eth_btc 0.030709 16.61088 [9032178050] margin:0.43309778892182]Array
(
    [complete] => 
    [id] => 9032178050
    [time] => 1559300461963
    [pending] => 16.61088000
    [amount] => 16.61088000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 13:01:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:09 - cex place new buy order: eth_btc 0.030715 0.14195 [9032178920] margin:0.42650170926257]Array
(
    [complete] => 
    [id] => 9032178920
    [time] => 1559300469395
    [pending] => 0.14195000
    [amount] => 0.14195000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 13:01:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:19 - cex place new buy order: eth_btc 0.030726 16.60169 [9032180264] margin:0.3742758575799]Array
(
    [complete] => 
    [id] => 9032180264
    [time] => 1559300478902
    [pending] => 16.60169000
    [amount] => 16.60169000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 13:01:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:30 - cex place new buy order: eth_btc 0.03073 16.59953 [9032181421] margin:0.36771884152293]Array
(
    [complete] => 
    [id] => 9032181421
    [time] => 1559300489571
    [pending] => 16.59953000
    [amount] => 16.59953000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 13:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:41 - cex place new buy order: eth_btc 0.030734 16.59737 [9032182866] margin:0.35140235569728]Array
(
    [complete] => 
    [id] => 9032182866
    [time] => 1559300500739
    [pending] => 16.59737000
    [amount] => 16.59737000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 13:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:01:52 - cex place new buy order: eth_btc 0.03074 16.59413 [9032184395] margin:0.28301886792452]Array
(
    [complete] => 
    [id] => 9032184395
    [time] => 1559300512161
    [pending] => 16.59413000
    [amount] => 16.59413000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 13:02:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:02:02 - cex place new buy order: eth_btc 0.030742 16.59305 [9032185655] margin:0.27649469780755]Array
(
    [complete] => 
    [id] => 9032185655
    [time] => 1559300522454
    [pending] => 16.59305000
    [amount] => 16.59305000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 13:02:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:02:15 - cex place new buy order: eth_btc 0.030744 16.59197 [9032187130] margin:0.25370804059328]Array
(
    [complete] => 
    [id] => 9032187130
    [time] => 1559300534545
    [pending] => 16.59197000
    [amount] => 16.59197000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 13:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:02:26 - cex place new buy order: eth_btc 0.030746 16.59089 [9032189123] margin:0.24068171469458]Array
(
    [complete] => 
    [id] => 9032189123
    [time] => 1559300545956
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 13:02:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:02:38 - cex place new buy order: eth_btc 0.030748 16.58981 [9032191085] margin:0.25367503577467]Array
(
    [complete] => 
    [id] => 9032191085
    [time] => 1559300557473
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 13:02:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:02:59 - cex place new buy order: eth_btc 0.03061 16.6646 [9032195411]Array
(
    [complete] => 
    [id] => 9032195411
    [time] => 1559300579228
    [pending] => 16.66460000
    [amount] => 16.66460000
    [type] => buy
    [price] => 0.03061
)

2019-05-31 13:03:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:03:09 - cex place new buy order: eth_btc 0.030616 16.66134 [9032196962] margin:0.57159655082308]Array
(
    [complete] => 
    [id] => 9032196962
    [time] => 1559300588924
    [pending] => 16.66134000
    [amount] => 16.66134000
    [type] => buy
    [price] => 0.030616
)

2019-05-31 13:03:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:03:19 - cex place new buy order: eth_btc 0.03062 16.65916 [9032198425] margin:0.56825604180273]Array
(
    [complete] => 
    [id] => 9032198425
    [time] => 1559300599436
    [pending] => 16.65916000
    [amount] => 16.65916000
    [type] => buy
    [price] => 0.03062
)

2019-05-31 13:03:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:03:30 - cex place new buy order: eth_btc 0.030624 16.65699 [9032199725] margin:0.50287356321839]Array
(
    [complete] => 
    [id] => 9032199725
    [time] => 1559300609655
    [pending] => 16.65699000
    [amount] => 16.65699000
    [type] => buy
    [price] => 0.030624
)

2019-05-31 13:03:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:03:42 - cex place new buy order: eth_btc 0.030632 16.65264 [9032201486] margin:0.4798903107861]Array
(
    [complete] => 
    [id] => 9032201486
    [time] => 1559300621693
    [pending] => 16.65264000
    [amount] => 16.65264000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 13:03:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:03:54 - cex place new buy order: eth_btc 0.030636 16.65046 [9032203174] margin:0.46677111894504]Array
(
    [complete] => 
    [id] => 9032203174
    [time] => 1559300634343
    [pending] => 16.65046000
    [amount] => 16.65046000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 13:04:05 - cex place new buy order: eth_btc 0.030644 0.1423 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 13:04:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:04:08 - cex place new buy order: eth_btc 0.030644 16.64612 [9032204716] margin:0.4405430100509]Array
(
    [complete] => 
    [id] => 9032204716
    [time] => 1559300647897
    [pending] => 16.64612000
    [amount] => 16.64612000
    [type] => buy
    [price] => 0.030644
)

2019-05-31 13:04:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:04:22 - cex place new buy order: eth_btc 0.030652 16.64177 [9032206692] margin:0.41759102179302]Array
(
    [complete] => 
    [id] => 9032206692
    [time] => 1559300661554
    [pending] => 16.64177000
    [amount] => 16.64177000
    [type] => buy
    [price] => 0.030652
)

2019-05-31 13:04:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:04:33 - cex place new buy order: eth_btc 0.030658 16.63851 [9032208293] margin:0.34574988583729]Array
(
    [complete] => 
    [id] => 9032208293
    [time] => 1559300673006
    [pending] => 16.63851000
    [amount] => 16.63851000
    [type] => buy
    [price] => 0.030658
)

2019-05-31 13:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:04:45 - cex place new buy order: eth_btc 0.030661 16.63689 [9032210248] margin:0.36202341737059]Array
(
    [complete] => 
    [id] => 9032210248
    [time] => 1559300684661
    [pending] => 16.63689000
    [amount] => 16.63689000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 13:04:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:04:55 - cex place new buy order: eth_btc 0.030665 16.63472 [9032211880] margin:0.40763084950268]Array
(
    [complete] => 
    [id] => 9032211880
    [time] => 1559300695177
    [pending] => 16.63472000
    [amount] => 16.63472000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 13:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:05:05 - cex place new buy order: eth_btc 0.030671 16.63146 [9032213274] margin:0.44341560431678]Array
(
    [complete] => 
    [id] => 9032213274
    [time] => 1559300705235
    [pending] => 16.63146000
    [amount] => 16.63146000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 13:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:05:14 - cex place new buy order: eth_btc 0.030683 16.62496 [9032214819] margin:0.47583352344946]Array
(
    [complete] => 
    [id] => 9032214819
    [time] => 1559300714220
    [pending] => 16.62496000
    [amount] => 16.62496000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 13:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:05:25 - cex place new buy order: eth_btc 0.030695 16.61846 [9032216892] margin:0.4593582016615]Array
(
    [complete] => 
    [id] => 9032216892
    [time] => 1559300725413
    [pending] => 16.61846000
    [amount] => 16.61846000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 13:05:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:05:35 - cex place new buy order: eth_btc 0.030705 16.61305 [9032218560] margin:0.47874938935026]Array
(
    [complete] => 
    [id] => 9032218560
    [time] => 1559300735350
    [pending] => 16.61305000
    [amount] => 16.61305000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 13:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:05:48 - cex place new buy order: eth_btc 0.030721 16.60439 [9032220308] margin:0.40037759187526]Array
(
    [complete] => 
    [id] => 9032220308
    [time] => 1559300747714
    [pending] => 16.60439000
    [amount] => 16.60439000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 13:05:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:06:00 - cex place new buy order: eth_btc 0.030727 16.60115 [9032222431] margin:0.41657174471963]Array
(
    [complete] => 
    [id] => 9032222431
    [time] => 1559300759675
    [pending] => 16.60115000
    [amount] => 16.60115000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 13:06:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:06:50 - cex place new buy order: eth_btc 0.03075 16.58874 [9032230557] margin:0.23414634146341]Array
(
    [complete] => 
    [id] => 9032230557
    [time] => 1559300810112
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 13:06:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:07:06 - cex place new buy order: eth_btc 0.030612 16.6635 [9032232893]Array
(
    [complete] => 
    [id] => 9032232893
    [time] => 1559300826184
    [pending] => 16.66350000
    [amount] => 16.66350000
    [type] => buy
    [price] => 0.030612
)

2019-05-31 13:07:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:07:19 - cex place new buy order: eth_btc 0.030618 16.66025 [9032234914] margin:0.66627474034882]Array
(
    [complete] => 
    [id] => 9032234914
    [time] => 1559300839054
    [pending] => 16.66025000
    [amount] => 16.66025000
    [type] => buy
    [price] => 0.030618
)

2019-05-31 13:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:07:31 - cex place new buy order: eth_btc 0.030624 16.65699 [9032236788] margin:0.64002089864159]Array
(
    [complete] => 
    [id] => 9032236788
    [time] => 1559300851077
    [pending] => 16.65699000
    [amount] => 16.65699000
    [type] => buy
    [price] => 0.030624
)

2019-05-31 13:07:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:07:41 - cex place new buy order: eth_btc 0.030632 16.65264 [9032238225] margin:0.61373726821625]Array
(
    [complete] => 
    [id] => 9032238225
    [time] => 1559300860603
    [pending] => 16.65264000
    [amount] => 16.65264000
    [type] => buy
    [price] => 0.030632
)

2019-05-31 13:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:07:58 - cex place new buy order: eth_btc 0.030636 16.65046 [9032240390] margin:0.59407233320277]Array
(
    [complete] => 
    [id] => 9032240390
    [time] => 1559300878318
    [pending] => 16.65046000
    [amount] => 16.65046000
    [type] => buy
    [price] => 0.030636
)

2019-05-31 13:08:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:08 - cex place new buy order: eth_btc 0.030642 16.6472 [9032241903] margin:0.57437504079367]Array
(
    [complete] => 
    [id] => 9032241903
    [time] => 1559300887799
    [pending] => 16.64720000
    [amount] => 16.64720000
    [type] => buy
    [price] => 0.030642
)

2019-05-31 13:08:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:18 - cex place new buy order: eth_btc 0.030644 16.64612 [9032243312] margin:0.54496801984076]Array
(
    [complete] => 
    [id] => 9032243312
    [time] => 1559300897712
    [pending] => 16.64612000
    [amount] => 16.64612000
    [type] => buy
    [price] => 0.030644
)

2019-05-31 13:08:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:29 - cex place new buy order: eth_btc 0.030648 16.64394 [9032244869] margin:0.48942834768988]Array
(
    [complete] => 
    [id] => 9032244869
    [time] => 1559300909171
    [pending] => 16.64394000
    [amount] => 16.64394000
    [type] => buy
    [price] => 0.030648
)

2019-05-31 13:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:38 - cex place new buy order: eth_btc 0.030652 16.64177 [9032246240] margin:0.47957718909042]Array
(
    [complete] => 
    [id] => 9032246240
    [time] => 1559300918447
    [pending] => 16.64177000
    [amount] => 16.64177000
    [type] => buy
    [price] => 0.030652
)

2019-05-31 13:08:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:48 - cex place new buy order: eth_btc 0.030656 16.6396 [9032247865] margin:0.45668058455115]Array
(
    [complete] => 
    [id] => 9032247865
    [time] => 1559300927730
    [pending] => 16.63960000
    [amount] => 16.63960000
    [type] => buy
    [price] => 0.030656
)

2019-05-31 13:08:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:08:58 - cex place new buy order: eth_btc 0.030662 16.63634 [9032249746] margin:0.46637531798317]Array
(
    [complete] => 
    [id] => 9032249746
    [time] => 1559300937441
    [pending] => 16.63634000
    [amount] => 16.63634000
    [type] => buy
    [price] => 0.030662
)

2019-05-31 13:09:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:09:10 - cex place new buy order: eth_btc 0.03067 16.632 [9032251812] margin:0.47603521356374]Array
(
    [complete] => 
    [id] => 9032251812
    [time] => 1559300949917
    [pending] => 16.63200000
    [amount] => 16.63200000
    [type] => buy
    [price] => 0.03067
)

2019-05-31 13:09:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:09:22 - cex place new buy order: eth_btc 0.030676 16.62875 [9032253823] margin:0.4563828400052]Array
(
    [complete] => 
    [id] => 9032253823
    [time] => 1559300961667
    [pending] => 16.62875000
    [amount] => 16.62875000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 13:09:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:09:33 - cex place new buy order: eth_btc 0.030683 16.62496 [9032255618] margin:0.40413258155982]Array
(
    [complete] => 
    [id] => 9032255618
    [time] => 1559300973203
    [pending] => 16.62496000
    [amount] => 16.62496000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 13:09:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:09:45 - cex place new buy order: eth_btc 0.03069 16.62117 [9032257176] margin:0.40729879439556]Array
(
    [complete] => 
    [id] => 9032257176
    [time] => 1559300984767
    [pending] => 16.62117000
    [amount] => 16.62117000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 13:09:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:09:55 - cex place new buy order: eth_btc 0.030692 16.62008 [9032258631] margin:0.40075589730222]Array
(
    [complete] => 
    [id] => 9032258631
    [time] => 1559300994952
    [pending] => 16.62008000
    [amount] => 16.62008000
    [type] => buy
    [price] => 0.030692
)

2019-05-31 13:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:10:03 - cex place new buy order: eth_btc 0.030694 16.619 [9032259742] margin:0.40724571577506]Array
(
    [complete] => 
    [id] => 9032259742
    [time] => 1559301003251
    [pending] => 16.61900000
    [amount] => 16.61900000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 13:10:05 - cex place new buy order: eth_btc 0.030695 0.142 [9032259899]Array
(
    [complete] => 
    [id] => 9032259899
    [time] => 1559301004844
    [pending] => 0.14200000
    [amount] => 0.14200000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 13:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:10:14 - cex place new buy order: eth_btc 0.030703 16.61413 [9032261112] margin:0.35827117871217]Array
(
    [complete] => 
    [id] => 9032261112
    [time] => 1559301014239
    [pending] => 16.61413000
    [amount] => 16.61413000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 13:10:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:10:26 - cex place new buy order: eth_btc 0.030705 16.61305 [9032262521] margin:0.31265266243283]Array
(
    [complete] => 
    [id] => 9032262521
    [time] => 1559301025833
    [pending] => 16.61305000
    [amount] => 16.61305000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 13:10:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:10:36 - cex place new buy order: eth_btc 0.030709 16.61088 [9032263624] margin:0.32238106092677]Array
(
    [complete] => 
    [id] => 9032263624
    [time] => 1559301036113
    [pending] => 16.61088000
    [amount] => 16.61088000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 13:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:10:47 - cex place new buy order: eth_btc 0.030711 16.6098 [9032264693] margin:0.2865422812673]Array
(
    [complete] => 
    [id] => 9032264693
    [time] => 1559301047281
    [pending] => 16.60980000
    [amount] => 16.60980000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 13:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:11:00 - cex place new buy order: eth_btc 0.030715 16.60764 [9032266212] margin:0.25394758261434]Array
(
    [complete] => 
    [id] => 9032266212
    [time] => 1559301060210
    [pending] => 16.60764000
    [amount] => 16.60764000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 13:11:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:11:26 - cex place new buy order: eth_btc 0.030611 16.6641 [9032269696]Array
(
    [complete] => 
    [id] => 9032269696
    [time] => 1559301086453
    [pending] => 16.66410000
    [amount] => 16.66410000
    [type] => buy
    [price] => 0.030611
)

2019-05-31 13:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:11:39 - cex place new buy order: eth_btc 0.030615 16.66188 [9032271105] margin:0.53568512167239]Array
(
    [complete] => 
    [id] => 9032271105
    [time] => 1559301098874
    [pending] => 16.66188000
    [amount] => 16.66188000
    [type] => buy
    [price] => 0.030615
)

2019-05-31 13:11:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:11:50 - cex place new buy order: eth_btc 0.030619 16.65971 [9032272186] margin:0.56500865475684]Array
(
    [complete] => 
    [id] => 9032272186
    [time] => 1559301109650
    [pending] => 16.65971000
    [amount] => 16.65971000
    [type] => buy
    [price] => 0.030619
)

2019-05-31 13:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:03 - cex place new buy order: eth_btc 0.030625 16.65644 [9032273910] margin:0.55510204081632]Array
(
    [complete] => 
    [id] => 9032273910
    [time] => 1559301123079
    [pending] => 16.65644000
    [amount] => 16.65644000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 13:12:04 - cex place new buy order: eth_btc 0.030625 16.65644 [] margin:0.55510204081632]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 13:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:14 - cex place new buy order: eth_btc 0.030631 16.65318 [9032275107] margin:0.53866997486207]Array
(
    [complete] => 
    [id] => 9032275107
    [time] => 1559301134271
    [pending] => 16.65318000
    [amount] => 16.65318000
    [type] => buy
    [price] => 0.030631
)

2019-05-31 13:12:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:26 - cex place new buy order: eth_btc 0.030733 16.59791 [9032276746] margin:0.28308333062181]Array
(
    [complete] => 
    [id] => 9032276746
    [time] => 1559301145784
    [pending] => 16.59791000
    [amount] => 16.59791000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 13:12:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:36 - cex place new buy order: eth_btc 0.030737 16.59575 [9032278287] margin:0.29606012297883]Array
(
    [complete] => 
    [id] => 9032278287
    [time] => 1559301156267
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:12:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:47 - cex place new buy order: eth_btc 0.030741 16.59359 [9032279581] margin:0.30578055365797]Array
(
    [complete] => 
    [id] => 9032279581
    [time] => 1559301167405
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:12:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:12:59 - cex place new buy order: eth_btc 0.030743 16.59251 [9032281444] margin:0.25046352015092]Array
(
    [complete] => 
    [id] => 9032281444
    [time] => 1559301179026
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:13:04 - cex place new buy order: eth_btc 0.030745 0.1418 [9032282276]Array
(
    [complete] => 
    [id] => 9032282276
    [time] => 1559301184191
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 13:13:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:13:15 - cex place new buy order: eth_btc 0.030747 16.59035 [9032283628] margin:0.2081503886558]Array
(
    [complete] => 
    [id] => 9032283628
    [time] => 1559301194544
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:13:25 - cex place new buy order: eth_btc 0.030749 16.58928 [9032285071] margin:0.21464112654068]Array
(
    [complete] => 
    [id] => 9032285071
    [time] => 1559301204838
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:13:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:13:37 - cex place new buy order: eth_btc 0.030751 16.5882 [9032286736] margin:0.23088680042924]Array
(
    [complete] => 
    [id] => 9032286736
    [time] => 1559301216539
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:13:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:13:46 - cex place new buy order: eth_btc 0.030753 16.58712 [9032288244] margin:0.22111663902709]Array
(
    [complete] => 
    [id] => 9032288244
    [time] => 1559301226313
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 13:13:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:14:08 - cex place new buy order: eth_btc 0.030731 16.599 [9032291342]Array
(
    [complete] => 
    [id] => 9032291342
    [time] => 1559301247729
    [pending] => 16.59900000
    [amount] => 16.59900000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 13:14:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:14:18 - cex place new buy order: eth_btc 0.030733 16.59791 [9032292763] margin:0.2310220284385]Array
(
    [complete] => 
    [id] => 9032292763
    [time] => 1559301258353
    [pending] => 16.59791000
    [amount] => 16.59791000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 13:14:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:14:31 - cex place new buy order: eth_btc 0.030735 16.59683 [9032294568] margin:0.24076785423783]Array
(
    [complete] => 
    [id] => 9032294568
    [time] => 1559301271184
    [pending] => 16.59683000
    [amount] => 16.59683000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:14:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:14:42 - cex place new buy order: eth_btc 0.030737 16.59575 [9032295784] margin:0.24400559586166]Array
(
    [complete] => 
    [id] => 9032295784
    [time] => 1559301282095
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:14:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:14:54 - cex place new buy order: eth_btc 0.030739 16.59467 [9032297339] margin:0.23097693483847]Array
(
    [complete] => 
    [id] => 9032297339
    [time] => 1559301293655
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 13:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:15:05 - cex place new buy order: eth_btc 0.030741 16.59359 [9032298655] margin:0.26023876907062]Array
(
    [complete] => 
    [id] => 9032298655
    [time] => 1559301304762
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:15:05 - cex place new buy order: eth_btc 0.030731 16.599 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 13:15:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:15:16 - cex place new buy order: eth_btc 0.030743 16.59251 [9032300275] margin:0.24395797417298]Array
(
    [complete] => 
    [id] => 9032300275
    [time] => 1559301316438
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:15:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:15:25 - cex place new buy order: eth_btc 0.030745 16.59143 [9032301477] margin:0.23743698162302]Array
(
    [complete] => 
    [id] => 9032301477
    [time] => 1559301324543
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 13:15:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:15:34 - cex place new buy order: eth_btc 0.030747 16.59035 [9032302815] margin:0.23091683741503]Array
(
    [complete] => 
    [id] => 9032302815
    [time] => 1559301334283
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:15:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:16:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:17:14 - cex place new buy order: eth_btc 0.030731 16.599 [9032317144]Array
(
    [complete] => 
    [id] => 9032317144
    [time] => 1559301434426
    [pending] => 16.59900000
    [amount] => 16.59900000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 13:17:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:17:53 - cex place new buy order: eth_btc 0.030731 16.599 [9032322855]Array
(
    [complete] => 
    [id] => 9032322855
    [time] => 1559301473107
    [pending] => 16.59900000
    [amount] => 16.59900000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 13:18:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:18:02 - cex place new buy order: eth_btc 0.030733 16.59791 [9032324193] margin:0.22451436566557]Array
(
    [complete] => 
    [id] => 9032324193
    [time] => 1559301482374
    [pending] => 16.59791000
    [amount] => 16.59791000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 13:18:06 - cex place new buy order: eth_btc 0.030735 0.1419 [9032324602]Array
(
    [complete] => 
    [id] => 9032324602
    [time] => 1559301485754
    [pending] => 0.14190000
    [amount] => 0.14190000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:18:18 - cex place new buy order: eth_btc 0.030739 16.59467 [9032326529] margin:0.26350889749178]Array
(
    [complete] => 
    [id] => 9032326529
    [time] => 1559301498446
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 13:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:18:29 - cex place new buy order: eth_btc 0.030745 16.59143 [9032328151] margin:0.27646771832819]Array
(
    [complete] => 
    [id] => 9032328151
    [time] => 1559301509172
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 13:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:18:40 - cex place new buy order: eth_btc 0.030749 16.58928 [9032330079] margin:0.26017106247356]Array
(
    [complete] => 
    [id] => 9032330079
    [time] => 1559301520445
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:18:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:18:52 - cex place new buy order: eth_btc 0.030751 16.5882 [9032331959] margin:0.26665799486194]Array
(
    [complete] => 
    [id] => 9032331959
    [time] => 1559301532183
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:19:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:03 - cex place new buy order: eth_btc 0.030753 0.14177 [9032333521] margin:0.28940265990309]Array
(
    [complete] => 
    [id] => 9032333521
    [time] => 1559301542974
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 13:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:04 - cex place new buy order: eth_btc 0.030755 0.00121 [] margin:0.28288083238497]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-31 13:19:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:16 - cex place new buy order: eth_btc 0.030759 16.58388 [9032335517] margin:0.2633375597386]Array
(
    [complete] => 
    [id] => 9032335517
    [time] => 1559301555860
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 13:19:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:26 - cex place new buy order: eth_btc 0.030761 16.5828 [9032337126] margin:0.25356782939436]Array
(
    [complete] => 
    [id] => 9032337126
    [time] => 1559301566317
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:19:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:37 - cex place new buy order: eth_btc 0.030763 16.58173 [9032338913] margin:0.25355134414717]Array
(
    [complete] => 
    [id] => 9032338913
    [time] => 1559301577171
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:19:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:19:48 - cex place new buy order: eth_btc 0.030765 16.58065 [9032340257] margin:0.24378352023402]Array
(
    [complete] => 
    [id] => 9032340257
    [time] => 1559301587423
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 13:19:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:20:07 - cex place new buy order: eth_btc 0.030735 16.5968 [9032342987]Array
(
    [complete] => 
    [id] => 9032342987
    [time] => 1559301607333
    [pending] => 16.59680000
    [amount] => 16.59680000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:20:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:20:20 - cex place new buy order: eth_btc 0.030743 16.59251 [9032344818] margin:0.24395797417298]Array
(
    [complete] => 
    [id] => 9032344818
    [time] => 1559301619565
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:20:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:20:32 - cex place new buy order: eth_btc 0.030745 16.59143 [9032346391] margin:0.2634574727598]Array
(
    [complete] => 
    [id] => 9032346391
    [time] => 1559301631592
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 13:20:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:20:41 - cex place new buy order: eth_btc 0.030751 16.5882 [9032347803] margin:0.29592533576144]Array
(
    [complete] => 
    [id] => 9032347803
    [time] => 1559301640868
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:20:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:20:49 - cex place new buy order: eth_btc 0.030755 16.58604 [9032348940] margin:0.29588684766704]Array
(
    [complete] => 
    [id] => 9032348940
    [time] => 1559301649262
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 13:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:20:58 - cex place new buy order: eth_btc 0.030757 16.58496 [9032350461] margin:0.27310856065286]Array
(
    [complete] => 
    [id] => 9032350461
    [time] => 1559301658127
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 13:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:21:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:21:17 - cex place new buy order: eth_btc 0.030763 16.58173 [9032353062] margin:0.24379936937229]Array
(
    [complete] => 
    [id] => 9032353062
    [time] => 1559301676533
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:21:28 - cex place new buy order: eth_btc 0.030765 16.58065 [9032354388] margin:0.23078173248821]Array
(
    [complete] => 
    [id] => 9032354388
    [time] => 1559301687404
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 13:21:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:21:50 - cex place new buy order: eth_btc 0.030733 16.5979 [9032356865]Array
(
    [complete] => 
    [id] => 9032356865
    [time] => 1559301709835
    [pending] => 16.59790000
    [amount] => 16.59790000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 13:21:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:01 - cex place new buy order: eth_btc 0.030735 16.59683 [9032358024] margin:0.26354319180086]Array
(
    [complete] => 
    [id] => 9032358024
    [time] => 1559301720649
    [pending] => 16.59683000
    [amount] => 16.59683000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:22:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:08 - cex place new buy order: eth_btc 0.030737 16.59575 [9032358807] margin:0.23099196408236]Array
(
    [complete] => 
    [id] => 9032358807
    [time] => 1559301728328
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:22:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:22 - cex place new buy order: eth_btc 0.030739 16.59467 [9032360462] margin:0.22121734604248]Array
(
    [complete] => 
    [id] => 9032360462
    [time] => 1559301742214
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 13:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:34 - cex place new buy order: eth_btc 0.030741 16.59359 [9032361937] margin:0.26999772291076]Array
(
    [complete] => 
    [id] => 9032361937
    [time] => 1559301753611
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:22:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:46 - cex place new buy order: eth_btc 0.030743 16.59251 [9032363193] margin:0.27648570406271]Array
(
    [complete] => 
    [id] => 9032363193
    [time] => 1559301765965
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:22:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:22:55 - cex place new buy order: eth_btc 0.030747 16.59035 [9032364459] margin:0.22441213776954]Array
(
    [complete] => 
    [id] => 9032364459
    [time] => 1559301775437
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:23:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:23:08 - cex place new buy order: eth_btc 0.030749 16.58928 [9032366027] margin:0.21789326482162]Array
(
    [complete] => 
    [id] => 9032366027
    [time] => 1559301787868
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:23:19 - cex place new buy order: eth_btc 0.030751 16.5882 [9032367467] margin:0.20812331306299]Array
(
    [complete] => 
    [id] => 9032367467
    [time] => 1559301798689
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:23:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:23:30 - cex place new buy order: eth_btc 0.030753 16.58712 [9032368780] margin:0.2016063473482]Array
(
    [complete] => 
    [id] => 9032368780
    [time] => 1559301809866
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 13:23:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:23:43 - cex place new buy order: eth_btc 0.030755 16.58604 [9032370722] margin:0.20809624451308]Array
(
    [complete] => 
    [id] => 9032370722
    [time] => 1559301823367
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 13:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:23:54 - cex place new buy order: eth_btc 0.030757 16.58496 [9032372077] margin:0.22108788243327]Array
(
    [complete] => 
    [id] => 9032372077
    [time] => 1559301834184
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 13:24:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:24:02 - cex place new buy order: eth_btc 0.030759 16.58388 [9032373134] margin:0.2145713449722]Array
(
    [complete] => 
    [id] => 9032373134
    [time] => 1559301841982
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 13:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:24:14 - cex place new buy order: eth_btc 0.030761 16.5828 [9032375105] margin:0.20155391567245]Array
(
    [complete] => 
    [id] => 9032375105
    [time] => 1559301853964
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:24:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:24:39 - cex place new buy order: eth_btc 0.030735 16.5968 [9032378404]Array
(
    [complete] => 
    [id] => 9032378404
    [time] => 1559301879119
    [pending] => 16.59680000
    [amount] => 16.59680000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:24:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:24:50 - cex place new buy order: eth_btc 0.030741 16.59359 [9032379822] margin:0.26674473829738]Array
(
    [complete] => 
    [id] => 9032379822
    [time] => 1559301890339
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:25:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:03 - cex place new buy order: eth_btc 0.030743 16.59251 [9032381312] margin:0.24721074716196]Array
(
    [complete] => 
    [id] => 9032381312
    [time] => 1559301903045
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:25:03 - cex place new buy order: eth_btc 0.030743 16.59251 [] margin:0.24721074716196]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 13:25:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:13 - cex place new buy order: eth_btc 0.030751 16.5882 [9032382659] margin:0.26015414132874]Array
(
    [complete] => 
    [id] => 9032382659
    [time] => 1559301913035
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:25:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:23 - cex place new buy order: eth_btc 0.030753 16.58712 [9032384217] margin:0.24713036126556]Array
(
    [complete] => 
    [id] => 9032384217
    [time] => 1559301922757
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 13:25:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:33 - cex place new buy order: eth_btc 0.030755 16.58604 [9032385853] margin:0.23410827507722]Array
(
    [complete] => 
    [id] => 9032385853
    [time] => 1559301933240
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 13:25:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:25:44 - cex place new buy order: eth_btc 0.030757 16.58496 [9032387039] margin:0.24709822154305]Array
(
    [complete] => 
    [id] => 9032387039
    [time] => 1559301943796
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 13:26:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:26:49 - cex place new buy order: eth_btc 0.030759 16.58388 [9032395184] margin:0.23732891186319]Array
(
    [complete] => 
    [id] => 9032395184
    [time] => 1559302008869
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 13:26:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:27:00 - cex place new buy order: eth_btc 0.030761 16.5828 [9032396876] margin:0.24381522057151]Array
(
    [complete] => 
    [id] => 9032396876
    [time] => 1559302019532
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:27:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:27:08 - cex place new buy order: eth_btc 0.030763 16.58173 [9032398027] margin:0.2242954198225]Array
(
    [complete] => 
    [id] => 9032398027
    [time] => 1559302027936
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:27:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:27:20 - cex place new buy order: eth_btc 0.030765 16.58065 [9032399600] margin:0.21127905086948]Array
(
    [complete] => 
    [id] => 9032399600
    [time] => 1559302040053
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 13:27:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:27:31 - cex place new buy order: eth_btc 0.030767 16.57957 [9032401039] margin:0.21451555237753]Array
(
    [complete] => 
    [id] => 9032401039
    [time] => 1559302051247
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 13:27:52 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:28:03 - cex place new buy order: eth_btc 0.030735 16.5968 [9032404099]Array
(
    [complete] => 
    [id] => 9032404099
    [time] => 1559302082776
    [pending] => 16.59680000
    [amount] => 16.59680000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:28:04 - cex place new buy order: eth_btc 0.030737 0.1419 [9032404289]Array
(
    [complete] => 
    [id] => 9032404289
    [time] => 1559302084468
    [pending] => 0.14190000
    [amount] => 0.14190000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:28:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:28:18 - cex place new buy order: eth_btc 0.030739 16.59467 [9032405802] margin:0.25049611243044]Array
(
    [complete] => 
    [id] => 9032405802
    [time] => 1559302098001
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 13:28:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:28:31 - cex place new buy order: eth_btc 0.030741 16.59359 [9032407183] margin:0.25373279984384]Array
(
    [complete] => 
    [id] => 9032407183
    [time] => 1559302110827
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:28:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:28:42 - cex place new buy order: eth_btc 0.030743 16.59251 [9032408300] margin:0.24721074716196]Array
(
    [complete] => 
    [id] => 9032408300
    [time] => 1559302122203
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:28:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:28:53 - cex place new buy order: eth_btc 0.030749 16.58928 [9032409305] margin:0.26992747731633]Array
(
    [complete] => 
    [id] => 9032409305
    [time] => 1559302133088
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:29:01 - cex place new buy order: eth_btc 0.030752 16.58766 [9032410171] margin:0.27965660770031]Array
(
    [complete] => 
    [id] => 9032410171
    [time] => 1559302141347
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 13:29:05 - cex place new buy order: eth_btc 0.030755 0.1418 [9032410722]Array
(
    [complete] => 
    [id] => 9032410722
    [time] => 1559302144941
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 13:29:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:29:14 - cex place new buy order: eth_btc 0.030759 16.58388 [9032412125] margin:0.25683539776975]Array
(
    [complete] => 
    [id] => 9032412125
    [time] => 1559302154216
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 13:29:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:29:27 - cex place new buy order: eth_btc 0.030761 16.5828 [9032413595] margin:0.2113065244953]Array
(
    [complete] => 
    [id] => 9032413595
    [time] => 1559302167260
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:29:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:29:38 - cex place new buy order: eth_btc 0.030763 16.58173 [9032414683] margin:0.21454344504761]Array
(
    [complete] => 
    [id] => 9032414683
    [time] => 1559302178107
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:29:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:29:49 - cex place new buy order: eth_btc 0.030765 16.58065 [9032416319] margin:0.22103039167884]Array
(
    [complete] => 
    [id] => 9032416319
    [time] => 1559302189342
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 13:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:30:06 - cex place new buy order: eth_btc 0.030767 16.57957 [9032418132] margin:0.27952026521922]Array
(
    [complete] => 
    [id] => 9032418132
    [time] => 1559302205532
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 13:30:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:30:16 - cex place new buy order: eth_btc 0.030773 16.57634 [9032419580] margin:0.28921457121502]Array
(
    [complete] => 
    [id] => 9032419580
    [time] => 1559302216421
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 13:30:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:30:25 - cex place new buy order: eth_btc 0.030775 16.57526 [9032420744] margin:0.23395613322501]Array
(
    [complete] => 
    [id] => 9032420744
    [time] => 1559302225102
    [pending] => 16.57526000
    [amount] => 16.57526000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 13:30:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:30:35 - cex place new buy order: eth_btc 0.030777 16.57418 [9032422204] margin:0.21769503200442]Array
(
    [complete] => 
    [id] => 9032422204
    [time] => 1559302234792
    [pending] => 16.57418000
    [amount] => 16.57418000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 13:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:30:46 - cex place new buy order: eth_btc 0.030779 16.57311 [9032423786] margin:0.23717469703368]Array
(
    [complete] => 
    [id] => 9032423786
    [time] => 1559302245960
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 13:30:55 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:31:08 - cex place new buy order: eth_btc 0.030736 16.5963 [9032426990]Array
(
    [complete] => 
    [id] => 9032426990
    [time] => 1559302268111
    [pending] => 16.59630000
    [amount] => 16.59630000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 13:31:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:31:22 - cex place new buy order: eth_btc 0.03074 16.59413 [9032429216] margin:0.27976577748861]Array
(
    [complete] => 
    [id] => 9032429216
    [time] => 1559302281767
    [pending] => 16.59413000
    [amount] => 16.59413000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 13:31:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:31:33 - cex place new buy order: eth_btc 0.030742 16.59305 [9032430738] margin:0.25697742502113]Array
(
    [complete] => 
    [id] => 9032430738
    [time] => 1559302292908
    [pending] => 16.59305000
    [amount] => 16.59305000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 13:31:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:31:45 - cex place new buy order: eth_btc 0.030744 16.59197 [9032432404] margin:0.27972937809002]Array
(
    [complete] => 
    [id] => 9032432404
    [time] => 1559302305033
    [pending] => 16.59197000
    [amount] => 16.59197000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 13:31:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:31:56 - cex place new buy order: eth_btc 0.030748 16.58981 [9032433833] margin:0.2927019643554]Array
(
    [complete] => 
    [id] => 9032433833
    [time] => 1559302316109
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 13:32:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:32:08 - cex place new buy order: eth_btc 0.030752 16.58766 [9032435291] margin:0.28616024973984]Array
(
    [complete] => 
    [id] => 9032435291
    [time] => 1559302328335
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 13:32:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:32:19 - cex place new buy order: eth_btc 0.030754 16.58658 [9032436459] margin:0.25687715419132]Array
(
    [complete] => 
    [id] => 9032436459
    [time] => 1559302338699
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 13:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:32:30 - cex place new buy order: eth_btc 0.030756 16.5855 [9032437783] margin:0.24060345948758]Array
(
    [complete] => 
    [id] => 9032437783
    [time] => 1559302350199
    [pending] => 16.58550000
    [amount] => 16.58550000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 13:32:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:32:41 - cex place new buy order: eth_btc 0.030758 16.58442 [9032439243] margin:0.26659730801741]Array
(
    [complete] => 
    [id] => 9032439243
    [time] => 1559302361326
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 13:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:32:53 - cex place new buy order: eth_btc 0.03076 16.58334 [9032440634] margin:0.21781534460337]Array
(
    [complete] => 
    [id] => 9032440634
    [time] => 1559302372810
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 13:33:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:33:02 - cex place new buy order: eth_btc 0.030762 16.58226 [9032441682] margin:0.24705805864378]Array
(
    [complete] => 
    [id] => 9032441682
    [time] => 1559302382284
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 13:33:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:33:14 - cex place new buy order: eth_btc 0.030764 16.58119 [9032443406] margin:0.23403978676375]Array
(
    [complete] => 
    [id] => 9032443406
    [time] => 1559302393631
    [pending] => 16.58119000
    [amount] => 16.58119000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 13:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:33:22 - cex place new buy order: eth_btc 0.030766 16.58011 [9032444646] margin:0.23402457258013]Array
(
    [complete] => 
    [id] => 9032444646
    [time] => 1559302401630
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 13:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:33:33 - cex place new buy order: eth_btc 0.030768 16.57903 [9032446880] margin:0.211258450338]Array
(
    [complete] => 
    [id] => 9032446880
    [time] => 1559302413067
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 13:33:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:33:59 - cex place new buy order: eth_btc 0.030737 16.5958 [9032451047]Array
(
    [complete] => 
    [id] => 9032451047
    [time] => 1559302439273
    [pending] => 16.59580000
    [amount] => 16.59580000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:34:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:34:08 - cex place new buy order: eth_btc 0.03074 16.59413 [9032452261] margin:0.30253741054]Array
(
    [complete] => 
    [id] => 9032452261
    [time] => 1559302448208
    [pending] => 16.59413000
    [amount] => 16.59413000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 13:34:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:34:19 - cex place new buy order: eth_btc 0.030744 16.59197 [9032453900] margin:0.27322404371586]Array
(
    [complete] => 
    [id] => 9032453900
    [time] => 1559302459052
    [pending] => 16.59197000
    [amount] => 16.59197000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 13:34:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:34:33 - cex place new buy order: eth_btc 0.030748 16.58981 [9032456122] margin:0.25692727982307]Array
(
    [complete] => 
    [id] => 9032456122
    [time] => 1559302472730
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 13:34:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:34:45 - cex place new buy order: eth_btc 0.03075 16.58874 [9032457872] margin:0.25040650406505]Array
(
    [complete] => 
    [id] => 9032457872
    [time] => 1559302484646
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 13:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:34:55 - cex place new buy order: eth_btc 0.030754 16.58658 [9032459191] margin:0.26338037328477]Array
(
    [complete] => 
    [id] => 9032459191
    [time] => 1559302494800
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 13:35:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:04 - cex place new buy order: eth_btc 0.030756 16.5855 [9032460302] margin:0.23735206138638]Array
(
    [complete] => 
    [id] => 9032460302
    [time] => 1559302503624
    [pending] => 16.58550000
    [amount] => 16.58550000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 13:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:14 - cex place new buy order: eth_btc 0.030758 16.58442 [9032461482] margin:0.2308342545029]Array
(
    [complete] => 
    [id] => 9032461482
    [time] => 1559302514022
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 13:35:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:25 - cex place new buy order: eth_btc 0.03076 16.58334 [9032463022] margin:0.26007802340702]Array
(
    [complete] => 
    [id] => 9032463022
    [time] => 1559302524883
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 13:35:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:36 - cex place new buy order: eth_btc 0.030762 16.58226 [9032464472] margin:0.21780118327805]Array
(
    [complete] => 
    [id] => 9032464472
    [time] => 1559302536401
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 13:35:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:46 - cex place new buy order: eth_btc 0.030764 16.58119 [9032465816] margin:0.22428812898192]Array
(
    [complete] => 
    [id] => 9032465816
    [time] => 1559302546294
    [pending] => 16.58119000
    [amount] => 16.58119000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 13:35:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:35:58 - cex place new buy order: eth_btc 0.030766 16.58011 [9032467168] margin:0.23077423129427]Array
(
    [complete] => 
    [id] => 9032467168
    [time] => 1559302557495
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 13:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:36:06 - cex place new buy order: eth_btc 0.030768 16.57903 [9032468438] margin:0.20800832033281]Array
(
    [complete] => 
    [id] => 9032468438
    [time] => 1559302565634
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 13:36:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:36:47 - cex place new buy order: eth_btc 0.030747 16.5904 [9032472868]Array
(
    [complete] => 
    [id] => 9032472868
    [time] => 1559302606883
    [pending] => 16.59040000
    [amount] => 16.59040000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:36:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:37:01 - cex place new buy order: eth_btc 0.030749 16.58928 [9032474337] margin:0.24391037106897]Array
(
    [complete] => 
    [id] => 9032474337
    [time] => 1559302620813
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:37:05 - cex place new buy order: eth_btc 0.030751 0.1418 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 13:37:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:37:18 - cex place new buy order: eth_btc 0.030751 16.5882 [9032476248] margin:0.26990992162856]Array
(
    [complete] => 
    [id] => 9032476248
    [time] => 1559302637741
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:37:30 - cex place new buy order: eth_btc 0.030753 16.58712 [9032477499] margin:0.23412350014633]Array
(
    [complete] => 
    [id] => 9032477499
    [time] => 1559302650023
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 13:37:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:37:49 - cex place new buy order: eth_btc 0.030755 16.58604 [9032479206] margin:0.23410827507722]Array
(
    [complete] => 
    [id] => 9032479206
    [time] => 1559302669034
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 13:37:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:38:01 - cex place new buy order: eth_btc 0.030757 16.58496 [9032480339] margin:0.22759046721073]Array
(
    [complete] => 
    [id] => 9032480339
    [time] => 1559302680630
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 13:38:04 - cex place new buy order: eth_btc 0.030759 0.1417 [9032480707]Array
(
    [complete] => 
    [id] => 9032480707
    [time] => 1559302684009
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 13:38:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:38:14 - cex place new buy order: eth_btc 0.030761 16.5828 [9032481722] margin:0.22105913331816]Array
(
    [complete] => 
    [id] => 9032481722
    [time] => 1559302693668
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:38:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:38:20 - cex place new buy order: eth_btc 0.030763 16.58173 [9032482169] margin:0.2242954198225]Array
(
    [complete] => 
    [id] => 9032482169
    [time] => 1559302700385
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:38:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:38:41 - cex place new buy order: eth_btc 0.030733 16.5979 [9032484380]Array
(
    [complete] => 
    [id] => 9032484380
    [time] => 1559302720599
    [pending] => 16.59790000
    [amount] => 16.59790000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 13:38:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:38:50 - cex place new buy order: eth_btc 0.030737 16.59575 [9032485219] margin:0.27003285942024]Array
(
    [complete] => 
    [id] => 9032485219
    [time] => 1559302729773
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 13:38:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:39:00 - cex place new buy order: eth_btc 0.030743 16.59251 [9032486148] margin:0.26347461210683]Array
(
    [complete] => 
    [id] => 9032486148
    [time] => 1559302740498
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:39:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:39:09 - cex place new buy order: eth_btc 0.030747 16.59035 [9032487094] margin:0.24392623670602]Array
(
    [complete] => 
    [id] => 9032487094
    [time] => 1559302748743
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:39:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:39:21 - cex place new buy order: eth_btc 0.030749 16.58928 [9032488806] margin:0.23415395622621]Array
(
    [complete] => 
    [id] => 9032488806
    [time] => 1559302761333
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 13:39:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:39:33 - cex place new buy order: eth_btc 0.030751 16.5882 [9032490814] margin:0.21137523982959]Array
(
    [complete] => 
    [id] => 9032490814
    [time] => 1559302772935
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:39:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:39:55 - cex place new buy order: eth_btc 0.030735 16.5968 [9032493720]Array
(
    [complete] => 
    [id] => 9032493720
    [time] => 1559302795013
    [pending] => 16.59680000
    [amount] => 16.59680000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 13:40:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:06 - cex place new buy order: eth_btc 0.030741 16.59359 [9032494957] margin:0.27975667675091]Array
(
    [complete] => 
    [id] => 9032494957
    [time] => 1559302805865
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 13:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:08 - cex place new buy order: eth_btc 0.030742 16.59305 [9032495130] margin:0.27649469780755]Array
(
    [complete] => 
    [id] => 9032495130
    [time] => 1559302807803
    [pending] => 16.59305000
    [amount] => 16.59305000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 13:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:15 - cex place new buy order: eth_btc 0.030746 16.59089 [9032495907] margin:0.27320627073439]Array
(
    [complete] => 
    [id] => 9032495907
    [time] => 1559302815221
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 13:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:24 - cex place new buy order: eth_btc 0.03075 16.58874 [9032496972] margin:0.26341463414634]Array
(
    [complete] => 
    [id] => 9032496972
    [time] => 1559302824262
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 13:40:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:36 - cex place new buy order: eth_btc 0.030752 16.58766 [9032498112] margin:0.24388657648282]Array
(
    [complete] => 
    [id] => 9032498112
    [time] => 1559302835582
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 13:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:48 - cex place new buy order: eth_btc 0.030754 16.58658 [9032499247] margin:0.26338037328477]Array
(
    [complete] => 
    [id] => 9032499247
    [time] => 1559302847371
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 13:40:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:40:59 - cex place new buy order: eth_btc 0.030756 16.5855 [9032500767] margin:0.25686044999349]Array
(
    [complete] => 
    [id] => 9032500767
    [time] => 1559302858949
    [pending] => 16.58550000
    [amount] => 16.58550000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 13:41:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:41:05 - cex place new buy order: eth_btc 0.030758 16.58442 [9032501567] margin:0.24383900123546]Array
(
    [complete] => 
    [id] => 9032501567
    [time] => 1559302865376
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 13:41:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:41:21 - cex place new buy order: eth_btc 0.03076 16.58334 [9032503214] margin:0.22431729518855]Array
(
    [complete] => 
    [id] => 9032503214
    [time] => 1559302880663
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 13:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:41:31 - cex place new buy order: eth_btc 0.030762 16.58226 [9032504312] margin:0.23730576685521]Array
(
    [complete] => 
    [id] => 9032504312
    [time] => 1559302890542
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 13:41:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:41:41 - cex place new buy order: eth_btc 0.030764 16.58119 [9032505568] margin:0.24379144454556]Array
(
    [complete] => 
    [id] => 9032505568
    [time] => 1559302900927
    [pending] => 16.58119000
    [amount] => 16.58119000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 13:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:41:48 - cex place new buy order: eth_btc 0.030766 16.58011 [9032506564] margin:0.22427354872261]Array
(
    [complete] => 
    [id] => 9032506564
    [time] => 1559302908370
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 13:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:00 - cex place new buy order: eth_btc 0.030768 16.57903 [9032508421] margin:0.23075923036922]Array
(
    [complete] => 
    [id] => 9032508421
    [time] => 1559302919628
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 13:42:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:09 - cex place new buy order: eth_btc 0.03077 16.57795 [9032509576] margin:0.26649333766655]Array
(
    [complete] => 
    [id] => 9032509576
    [time] => 1559302929394
    [pending] => 16.57795000
    [amount] => 16.57795000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 13:42:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:20 - cex place new buy order: eth_btc 0.030772 16.57688 [9032510933] margin:0.2567268945795]Array
(
    [complete] => 
    [id] => 9032510933
    [time] => 1559302940493
    [pending] => 16.57688000
    [amount] => 16.57688000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 13:42:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:34 - cex place new buy order: eth_btc 0.030776 16.57472 [9032512771] margin:0.25994281258124]Array
(
    [complete] => 
    [id] => 9032512771
    [time] => 1559302954385
    [pending] => 16.57472000
    [amount] => 16.57472000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 13:42:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:45 - cex place new buy order: eth_btc 0.030778 16.57364 [9032513669] margin:0.24368055104296]Array
(
    [complete] => 
    [id] => 9032513669
    [time] => 1559302965400
    [pending] => 16.57364000
    [amount] => 16.57364000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 13:42:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:42:58 - cex place new buy order: eth_btc 0.03078 16.57257 [9032514760] margin:0.23391812865496]Array
(
    [complete] => 
    [id] => 9032514760
    [time] => 1559302977384
    [pending] => 16.57257000
    [amount] => 16.57257000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 13:43:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:09 - cex place new buy order: eth_btc 0.030782 16.57149 [9032516169] margin:0.21765967123644]Array
(
    [complete] => 
    [id] => 9032516169
    [time] => 1559302988719
    [pending] => 16.57149000
    [amount] => 16.57149000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 13:43:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:18 - cex place new buy order: eth_btc 0.030784 16.57041 [9032517149] margin:0.22739085239085]Array
(
    [complete] => 
    [id] => 9032517149
    [time] => 1559302997401
    [pending] => 16.57041000
    [amount] => 16.57041000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 13:43:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:24 - cex place new buy order: eth_btc 0.030786 16.56934 [9032517975] margin:0.22087962060677]Array
(
    [complete] => 
    [id] => 9032517975
    [time] => 1559303004266
    [pending] => 16.56934000
    [amount] => 16.56934000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 13:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:35 - cex place new buy order: eth_btc 0.030788 16.56826 [9032519299] margin:0.23060932830974]Array
(
    [complete] => 
    [id] => 9032519299
    [time] => 1559303014691
    [pending] => 16.56826000
    [amount] => 16.56826000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 13:43:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:45 - cex place new buy order: eth_btc 0.03079 16.56719 [9032520516] margin:0.21435531016565]Array
(
    [complete] => 
    [id] => 9032520516
    [time] => 1559303025298
    [pending] => 16.56719000
    [amount] => 16.56719000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 13:43:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:43:56 - cex place new buy order: eth_btc 0.030792 16.56611 [9032521461] margin:0.21758898415174]Array
(
    [complete] => 
    [id] => 9032521461
    [time] => 1559303035889
    [pending] => 16.56611000
    [amount] => 16.56611000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 13:44:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:44:18 - cex place new buy order: eth_btc 0.030742 16.5931 [9032523896]Array
(
    [complete] => 
    [id] => 9032523896
    [time] => 1559303057761
    [pending] => 16.59310000
    [amount] => 16.59310000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 13:44:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:44:29 - cex place new buy order: eth_btc 0.03075 16.58874 [9032525163] margin:0.35772357723578]Array
(
    [complete] => 
    [id] => 9032525163
    [time] => 1559303069017
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 13:44:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:44:41 - cex place new buy order: eth_btc 0.030754 16.58658 [9032526346] margin:0.34792222149964]Array
(
    [complete] => 
    [id] => 9032526346
    [time] => 1559303080608
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 13:44:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:44:53 - cex place new buy order: eth_btc 0.030762 16.58226 [9032528081] margin:0.32182562902281]Array
(
    [complete] => 
    [id] => 9032528081
    [time] => 1559303093083
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 13:45:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:04 - cex place new buy order: eth_btc 0.030766 16.58011 [9032529361] margin:0.29253071572515]Array
(
    [complete] => 
    [id] => 9032529361
    [time] => 1559303103643
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 13:45:04 - cex place new buy order: eth_btc 0.030768 0.1417 [9032529499] margin:0.28601144045761]Array
(
    [complete] => 
    [id] => 9032529499
    [time] => 1559303104427
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 13:45:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:17 - cex place new buy order: eth_btc 0.030774 16.5758 [9032530941] margin:0.28595567687009]Array
(
    [complete] => 
    [id] => 9032530941
    [time] => 1559303116920
    [pending] => 16.57580000
    [amount] => 16.57580000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 13:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:28 - cex place new buy order: eth_btc 0.030779 16.57311 [9032532089] margin:0.27291335001138]Array
(
    [complete] => 
    [id] => 9032532089
    [time] => 1559303127548
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 13:45:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:40 - cex place new buy order: eth_btc 0.030782 16.57149 [9032533375] margin:0.25339484114093]Array
(
    [complete] => 
    [id] => 9032533375
    [time] => 1559303139549
    [pending] => 16.57149000
    [amount] => 16.57149000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 13:45:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:45:52 - cex place new buy order: eth_btc 0.030784 16.57041 [] margin:0.25012993762994]Array
(
    [error] => rate limit exceeded
)

2019-05-31 13:46:52 - cex place new buy order: eth_btc 0.030775 16.5753 [9032542619]Array
(
    [complete] => 
    [id] => 9032542619
    [time] => 1559303212298
    [pending] => 16.57530000
    [amount] => 16.57530000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 13:47:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:47:03 - cex place new buy order: eth_btc 0.030779 16.57311 [9032543911] margin:0.25991747620131]Array
(
    [complete] => 
    [id] => 9032543911
    [time] => 1559303222888
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 13:47:04 - cex place new buy order: eth_btc 0.030781 0.1416 [9032544162]Array
(
    [complete] => 
    [id] => 9032544162
    [time] => 1559303224347
    [pending] => 0.14160000
    [amount] => 0.14160000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 13:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:47:18 - cex place new buy order: eth_btc 0.030785 16.56988 [9032546391] margin:0.30859184667857]Array
(
    [complete] => 
    [id] => 9032546391
    [time] => 1559303237766
    [pending] => 16.56988000
    [amount] => 16.56988000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 13:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:47:27 - cex place new buy order: eth_btc 0.030789 16.56772 [9032547946] margin:0.40923706518563]Array
(
    [complete] => 
    [id] => 9032547946
    [time] => 1559303246792
    [pending] => 16.56772000
    [amount] => 16.56772000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 13:47:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:47:36 - cex place new buy order: eth_btc 0.030793 16.56557 [9032549862] margin:0.36696651836456]Array
(
    [complete] => 
    [id] => 9032549862
    [time] => 1559303256415
    [pending] => 16.56557000
    [amount] => 16.56557000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 13:47:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:47:54 - cex place new buy order: eth_btc 0.030795 16.5645 [9032552212] margin:0.27601883422634]Array
(
    [complete] => 
    [id] => 9032552212
    [time] => 1559303274236
    [pending] => 16.56450000
    [amount] => 16.56450000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 13:48:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:48:05 - cex place new buy order: eth_btc 0.030797 16.56342 [9032553891] margin:0.25651849206092]Array
(
    [complete] => 
    [id] => 9032553891
    [time] => 1559303284599
    [pending] => 16.56342000
    [amount] => 16.56342000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 13:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:48:14 - cex place new buy order: eth_btc 0.030799 16.56234 [9032555461] margin:0.26624241046787]Array
(
    [complete] => 
    [id] => 9032555461
    [time] => 1559303294448
    [pending] => 16.56234000
    [amount] => 16.56234000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 13:48:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:48:27 - cex place new buy order: eth_btc 0.030801 16.56127 [9032557738] margin:0.23051199636375]Array
(
    [complete] => 
    [id] => 9032557738
    [time] => 1559303307246
    [pending] => 16.56127000
    [amount] => 16.56127000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 13:48:36 - cex delete buy orders: eth_btc[move]
2019-05-31 13:48:38 - cex place new buy order: eth_btc 0.030732 16.56073 [9032558918] margin:0.22401142782935]Array
(
    [complete] => 
    [id] => 9032558918
    [time] => 1559303317900
    [pending] => 16.56073000
    [amount] => 16.56073000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 13:48:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:48:49 - cex place new buy order: eth_btc 0.030736 16.59629 [9032560414] margin:0.44247787610621]Array
(
    [complete] => 
    [id] => 9032560414
    [time] => 1559303329254
    [pending] => 16.59629000
    [amount] => 16.59629000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 13:49:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:49:02 - cex place new buy order: eth_btc 0.030742 16.59305 [9032562370] margin:0.44564439528982]Array
(
    [complete] => 
    [id] => 9032562370
    [time] => 1559303342310
    [pending] => 16.59305000
    [amount] => 16.59305000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 13:49:08 - cex place new buy order: eth_btc 0.030744 0.1418 [9032563125]Array
(
    [complete] => 
    [id] => 9032563125
    [time] => 1559303348369
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 13:49:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:49:17 - cex place new buy order: eth_btc 0.030748 16.58981 [9032564128] margin:0.44880967867829]Array
(
    [complete] => 
    [id] => 9032564128
    [time] => 1559303356778
    [pending] => 16.58981000
    [amount] => 16.58981000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 13:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:49:28 - cex place new buy order: eth_btc 0.030752 16.58766 [9032566156] margin:0.46501040582725]Array
(
    [complete] => 
    [id] => 9032566156
    [time] => 1559303367533
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 13:49:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:49:39 - cex place new buy order: eth_btc 0.03076 16.58334 [9032568076] margin:0.43888166449935]Array
(
    [complete] => 
    [id] => 9032568076
    [time] => 1559303378979
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 13:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:49:50 - cex place new buy order: eth_btc 0.030766 16.58011 [9032570168] margin:0.44854709744524]Array
(
    [complete] => 
    [id] => 9032570168
    [time] => 1559303390089
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 13:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:01 - cex place new buy order: eth_btc 0.030772 16.57688 [9032571816] margin:0.38671519563238]Array
(
    [complete] => 
    [id] => 9032571816
    [time] => 1559303400703
    [pending] => 16.57688000
    [amount] => 16.57688000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 13:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:07 - cex place new buy order: eth_btc 0.030781 16.57203 [9032572375] margin:0.36386082323512]Array
(
    [complete] => 
    [id] => 9032572375
    [time] => 1559303406802
    [pending] => 16.57203000
    [amount] => 16.57203000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 13:50:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:20 - cex place new buy order: eth_btc 0.030788 16.56826 [9032574106] margin:0.33454592698454]Array
(
    [complete] => 
    [id] => 9032574106
    [time] => 1559303419860
    [pending] => 16.56826000
    [amount] => 16.56826000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 13:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:31 - cex place new buy order: eth_btc 0.030794 16.56503 [9032575773] margin:0.31174904202116]Array
(
    [complete] => 
    [id] => 9032575773
    [time] => 1559303430534
    [pending] => 16.56503000
    [amount] => 16.56503000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 13:50:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:40 - cex place new buy order: eth_btc 0.0308 16.56181 [9032577501] margin:0.28571428571429]Array
(
    [complete] => 
    [id] => 9032577501
    [time] => 1559303439890
    [pending] => 16.56181000
    [amount] => 16.56181000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 13:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:50:51 - cex place new buy order: eth_btc 0.030805 16.55912 [9032578834] margin:0.27268300600551]Array
(
    [complete] => 
    [id] => 9032578834
    [time] => 1559303450567
    [pending] => 16.55912000
    [amount] => 16.55912000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 13:51:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:51:01 - cex place new buy order: eth_btc 0.030808 16.55751 [9032580126] margin:0.26291872240976]Array
(
    [complete] => 
    [id] => 9032580126
    [time] => 1559303461211
    [pending] => 16.55751000
    [amount] => 16.55751000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 13:51:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:51:09 - cex place new buy order: eth_btc 0.03081 16.55643 [9032581166] margin:0.26290165530671]Array
(
    [complete] => 
    [id] => 9032581166
    [time] => 1559303469445
    [pending] => 16.55643000
    [amount] => 16.55643000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 13:51:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:51:18 - cex place new buy order: eth_btc 0.030812 16.55536 [9032582386] margin:0.2596391016487]Array
(
    [complete] => 
    [id] => 9032582386
    [time] => 1559303478405
    [pending] => 16.55536000
    [amount] => 16.55536000
    [type] => buy
    [price] => 0.030812
)

2019-05-31 13:51:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:51:28 - cex place new buy order: eth_btc 0.030814 16.55428 [9032583544] margin:0.2693580839878]Array
(
    [complete] => 
    [id] => 9032583544
    [time] => 1559303487938
    [pending] => 16.55428000
    [amount] => 16.55428000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 13:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:51:40 - cex place new buy order: eth_btc 0.030816 16.55321 [9032585113] margin:0.21417445482865]Array
(
    [complete] => 
    [id] => 9032585113
    [time] => 1559303500087
    [pending] => 16.55321000
    [amount] => 16.55321000
    [type] => buy
    [price] => 0.030816
)

2019-05-31 13:51:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:52:05 - cex place new buy order: eth_btc 0.030739 16.5947 [9032588080]Array
(
    [complete] => 
    [id] => 9032588080
    [time] => 1559303524557
    [pending] => 16.59470000
    [amount] => 16.59470000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 13:52:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:52:15 - cex place new buy order: eth_btc 0.030743 16.59251 [9032589106] margin:0.38707998568781]Array
(
    [complete] => 
    [id] => 9032589106
    [time] => 1559303535200
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:52:27 - cex place new buy order: eth_btc 0.030747 16.59035 [9032590323] margin:0.34474908121116]Array
(
    [complete] => 
    [id] => 9032590323
    [time] => 1559303547267
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 13:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:52:39 - cex place new buy order: eth_btc 0.030752 16.58766 [9032591562] margin:0.34144120707595]Array
(
    [complete] => 
    [id] => 9032591562
    [time] => 1559303558951
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 13:52:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:52:51 - cex place new buy order: eth_btc 0.03076 16.58334 [9032592851] margin:0.33810143042912]Array
(
    [complete] => 
    [id] => 9032592851
    [time] => 1559303570726
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 13:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:53:02 - cex place new buy order: eth_btc 0.030768 16.57903 [9032593963] margin:0.29251170046802]Array
(
    [complete] => 
    [id] => 9032593963
    [time] => 1559303581683
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 13:53:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:53:18 - cex place new buy order: eth_btc 0.03077 16.57795 [9032595747] margin:0.28599285017874]Array
(
    [complete] => 
    [id] => 9032595747
    [time] => 1559303598026
    [pending] => 16.57795000
    [amount] => 16.57795000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 13:53:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:53:28 - cex place new buy order: eth_btc 0.030773 16.57634 [9032596729] margin:0.26646735774867]Array
(
    [complete] => 
    [id] => 9032596729
    [time] => 1559303608161
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 13:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:53:41 - cex place new buy order: eth_btc 0.030775 16.57526 [9032598581] margin:0.25670186839968]Array
(
    [complete] => 
    [id] => 9032598581
    [time] => 1559303621173
    [pending] => 16.57526000
    [amount] => 16.57526000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 13:53:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:53:52 - cex place new buy order: eth_btc 0.030779 16.57311 [9032600089] margin:0.25991747620131]Array
(
    [complete] => 
    [id] => 9032600089
    [time] => 1559303631664
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 13:54:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:54:02 - cex place new buy order: eth_btc 0.030781 16.57203 [9032601462] margin:0.25015431597415]Array
(
    [complete] => 
    [id] => 9032601462
    [time] => 1559303641680
    [pending] => 16.57203000
    [amount] => 16.57203000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 13:54:06 - cex place new buy order: eth_btc 0.030783 0.1416 [9032602143]Array
(
    [complete] => 
    [id] => 9032602143
    [time] => 1559303646392
    [pending] => 0.14160000
    [amount] => 0.14160000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 13:54:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:54:14 - cex place new buy order: eth_btc 0.030785 16.56988 [9032603312] margin:0.22088679551728]Array
(
    [complete] => 
    [id] => 9032603312
    [time] => 1559303654048
    [pending] => 16.56988000
    [amount] => 16.56988000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 13:54:24 - cex delete buy orders: eth_btc[move]
2019-05-31 13:54:25 - cex place new buy order: eth_btc 0.030786 16.5688 [9032604859] margin:0.19813557670445]Array
(
    [complete] => 
    [id] => 9032604859
    [time] => 1559303664931
    [pending] => 16.56880000
    [amount] => 16.56880000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 13:54:33 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:54:47 - cex place new buy order: eth_btc 0.030746 16.5909 [9032607479]Array
(
    [complete] => 
    [id] => 9032607479
    [time] => 1559303686563
    [pending] => 16.59090000
    [amount] => 16.59090000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 13:54:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:54:57 - cex place new buy order: eth_btc 0.03075 16.58874 [9032608801] margin:0.30569105691056]Array
(
    [complete] => 
    [id] => 9032608801
    [time] => 1559303696694
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 13:55:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:55:08 - cex place new buy order: eth_btc 0.030756 16.5855 [9032610540] margin:0.31863701391597]Array
(
    [complete] => 
    [id] => 9032610540
    [time] => 1559303708438
    [pending] => 16.58550000
    [amount] => 16.58550000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 13:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:55:18 - cex place new buy order: eth_btc 0.030763 16.58173 [9032612121] margin:0.30881253453823]Array
(
    [complete] => 
    [id] => 9032612121
    [time] => 1559303718374
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:55:30 - cex place new buy order: eth_btc 0.030767 16.57957 [9032613595] margin:0.27952026521922]Array
(
    [complete] => 
    [id] => 9032613595
    [time] => 1559303730010
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 13:55:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:55:41 - cex place new buy order: eth_btc 0.030769 16.57849 [9032614976] margin:0.28275212064091]Array
(
    [complete] => 
    [id] => 9032614976
    [time] => 1559303741069
    [pending] => 16.57849000
    [amount] => 16.57849000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 13:55:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:56:48 - cex place new buy order: eth_btc 0.030771 0.1417 [9032623336]Array
(
    [complete] => 
    [id] => 9032623336
    [time] => 1559303807921
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 13:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:57:01 - cex place new buy order: eth_btc 0.030773 16.57634 [9032625492] margin:0.24047054235856]Array
(
    [complete] => 
    [id] => 9032625492
    [time] => 1559303821284
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 13:57:05 - cex place new buy order: eth_btc 0.030775 0.1417 [9032626071]Array
(
    [complete] => 
    [id] => 9032626071
    [time] => 1559303825406
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 13:57:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:57:19 - cex place new buy order: eth_btc 0.030777 16.57418 [9032627835] margin:0.23069175033303]Array
(
    [complete] => 
    [id] => 9032627835
    [time] => 1559303839447
    [pending] => 16.57418000
    [amount] => 16.57418000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 13:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:57:31 - cex place new buy order: eth_btc 0.030779 16.57311 [9032629781] margin:0.22092985477111]Array
(
    [complete] => 
    [id] => 9032629781
    [time] => 1559303850947
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 13:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:57:51 - cex place new buy order: eth_btc 0.030781 16.57203 [9032632462] margin:0.20467171306975]Array
(
    [complete] => 
    [id] => 9032632462
    [time] => 1559303871319
    [pending] => 16.57203000
    [amount] => 16.57203000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 13:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:58:03 - cex place new buy order: eth_btc 0.030783 16.57095 [9032634090] margin:0.20140986908359]Array
(
    [complete] => 
    [id] => 9032634090
    [time] => 1559303883197
    [pending] => 16.57095000
    [amount] => 16.57095000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 13:58:04 - cex place new buy order: eth_btc 0.030783 0.14164 [9032634254] margin:0.20140986908359]Array
(
    [complete] => 
    [id] => 9032634254
    [time] => 1559303884494
    [pending] => 0.14164000
    [amount] => 0.14164000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 13:58:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 13:58:16 - cex delete buy orders: eth_btc[move]
2019-05-31 13:58:18 - cex place new buy order: eth_btc 0.030738 16.59467 [9032635658] margin:0.34809200039037]Array
(
    [complete] => 
    [id] => 9032635658
    [time] => 1559303897789
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 13:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:58:29 - cex place new buy order: eth_btc 0.030743 16.59251 [9032636929] margin:0.33178284487525]Array
(
    [complete] => 
    [id] => 9032636929
    [time] => 1559303908978
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 13:58:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:58:40 - cex place new buy order: eth_btc 0.030746 16.59089 [9032637883] margin:0.33500292721005]Array
(
    [complete] => 
    [id] => 9032637883
    [time] => 1559303920262
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 13:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:58:50 - cex place new buy order: eth_btc 0.030751 16.5882 [9032638955] margin:0.28942148222821]Array
(
    [complete] => 
    [id] => 9032638955
    [time] => 1559303930434
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 13:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:59:06 - cex place new buy order: eth_btc 0.030757 16.58496 [9032641157] margin:0.29261631498521]Array
(
    [complete] => 
    [id] => 9032641157
    [time] => 1559303945916
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 13:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:59:18 - cex place new buy order: eth_btc 0.030761 16.5828 [9032642720] margin:0.25681869900198]Array
(
    [complete] => 
    [id] => 9032642720
    [time] => 1559303957848
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 13:59:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:59:28 - cex place new buy order: eth_btc 0.030763 16.58173 [9032644107] margin:0.25030068588889]Array
(
    [complete] => 
    [id] => 9032644107
    [time] => 1559303967802
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 13:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 13:59:50 - cex place new buy order: eth_btc 0.030765 16.58065 [9032647529] margin:0.28603933040792]Array
(
    [complete] => 
    [id] => 9032647529
    [time] => 1559303989925
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 13:59:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:00:01 - cex place new buy order: eth_btc 0.030767 16.57957 [9032649392] margin:0.28602073650339]Array
(
    [complete] => 
    [id] => 9032649392
    [time] => 1559304000702
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 14:00:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:00:08 - cex place new buy order: eth_btc 0.030773 16.57634 [9032650418] margin:0.25996815390115]Array
(
    [complete] => 
    [id] => 9032650418
    [time] => 1559304008447
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 14:00:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:00:21 - cex place new buy order: eth_btc 0.030775 16.57526 [9032652066] margin:0.25020308692121]Array
(
    [complete] => 
    [id] => 9032652066
    [time] => 1559304021031
    [pending] => 16.57526000
    [amount] => 16.57526000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 14:00:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:00:32 - cex place new buy order: eth_btc 0.030777 16.57418 [9032653417] margin:0.22094421158656]Array
(
    [complete] => 
    [id] => 9032653417
    [time] => 1559304032296
    [pending] => 16.57418000
    [amount] => 16.57418000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 14:00:42 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:00:52 - cex place new buy order: eth_btc 0.030741 16.5936 [9032656372]Array
(
    [complete] => 
    [id] => 9032656372
    [time] => 1559304052223
    [pending] => 16.59360000
    [amount] => 16.59360000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 14:01:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:03 - cex place new buy order: eth_btc 0.030747 16.59035 [9032657924] margin:0.30897323316097]Array
(
    [complete] => 
    [id] => 9032657924
    [time] => 1559304062683
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:05 - cex place new buy order: eth_btc 0.030747 16.59035 [9032658300] margin:0.30246853351545]Array
(
    [complete] => 
    [id] => 9032658300
    [time] => 1559304065138
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:16 - cex place new buy order: eth_btc 0.030752 16.58766 [9032659467] margin:0.2926638917794]Array
(
    [complete] => 
    [id] => 9032659467
    [time] => 1559304075773
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 14:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:26 - cex place new buy order: eth_btc 0.030754 16.58658 [9032660744] margin:0.29914807829876]Array
(
    [complete] => 
    [id] => 9032660744
    [time] => 1559304086129
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 14:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:36 - cex place new buy order: eth_btc 0.030758 16.58442 [9032662734] margin:0.28610442811625]Array
(
    [complete] => 
    [id] => 9032662734
    [time] => 1559304095891
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 14:01:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:45 - cex place new buy order: eth_btc 0.030762 16.58226 [9032664333] margin:0.27631493400948]Array
(
    [complete] => 
    [id] => 9032664333
    [time] => 1559304104922
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 14:01:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:01:54 - cex place new buy order: eth_btc 0.030766 16.58011 [9032665656] margin:0.28277969186763]Array
(
    [complete] => 
    [id] => 9032665656
    [time] => 1559304113794
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 14:02:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:02:04 - cex place new buy order: eth_btc 0.03077 16.57795 [9032666760] margin:0.28924276893076]Array
(
    [complete] => 
    [id] => 9032666760
    [time] => 1559304123669
    [pending] => 16.57795000
    [amount] => 16.57795000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 14:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:02:15 - cex place new buy order: eth_btc 0.030772 16.57688 [9032668066] margin:0.25022747952685]Array
(
    [complete] => 
    [id] => 9032668066
    [time] => 1559304135442
    [pending] => 16.57688000
    [amount] => 16.57688000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 14:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:02:26 - cex place new buy order: eth_btc 0.030776 16.57472 [9032669333] margin:0.26969066805302]Array
(
    [complete] => 
    [id] => 9032669333
    [time] => 1559304145887
    [pending] => 16.57472000
    [amount] => 16.57472000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 14:02:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:02:37 - cex place new buy order: eth_btc 0.030779 16.57311 [9032670721] margin:0.23392572858116]Array
(
    [complete] => 
    [id] => 9032670721
    [time] => 1559304157081
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 14:02:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:02:49 - cex place new buy order: eth_btc 0.030781 16.57203 [9032672068] margin:0.23715928657289]Array
(
    [complete] => 
    [id] => 9032672068
    [time] => 1559304168967
    [pending] => 16.57203000
    [amount] => 16.57203000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 14:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:03:01 - cex place new buy order: eth_btc 0.030783 16.57095 [9032673475] margin:0.233895331839]Array
(
    [complete] => 
    [id] => 9032673475
    [time] => 1559304180941
    [pending] => 16.57095000
    [amount] => 16.57095000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 14:03:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:03:08 - cex place new buy order: eth_btc 0.030785 16.56988 [9032674221] margin:0.23063180120189]Array
(
    [complete] => 
    [id] => 9032674221
    [time] => 1559304187790
    [pending] => 16.56988000
    [amount] => 16.56988000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 14:03:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:03:20 - cex place new buy order: eth_btc 0.030787 16.5688 [9032675723] margin:0.22087244616233]Array
(
    [complete] => 
    [id] => 9032675723
    [time] => 1559304200303
    [pending] => 16.56880000
    [amount] => 16.56880000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 14:03:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:03:41 - cex place new buy order: eth_btc 0.030738 16.5952 [9032678408]Array
(
    [complete] => 
    [id] => 9032678408
    [time] => 1559304220936
    [pending] => 16.59520000
    [amount] => 16.59520000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 14:03:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:03:55 - cex place new buy order: eth_btc 0.030746 16.59089 [9032679956] margin:0.32524556039808]Array
(
    [complete] => 
    [id] => 9032679956
    [time] => 1559304234917
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 14:04:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:04:08 - cex place new buy order: eth_btc 0.03075 16.58874 [9032681897] margin:0.31544715447154]Array
(
    [complete] => 
    [id] => 9032681897
    [time] => 1559304248372
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 14:04:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:04:20 - cex place new buy order: eth_btc 0.030754 16.58658 [9032683641] margin:0.29914807829876]Array
(
    [complete] => 
    [id] => 9032683641
    [time] => 1559304260062
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 14:04:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:04:32 - cex place new buy order: eth_btc 0.030758 16.58442 [9032685337] margin:0.30561154821509]Array
(
    [complete] => 
    [id] => 9032685337
    [time] => 1559304271700
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 14:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:04:44 - cex place new buy order: eth_btc 0.030762 16.58226 [9032686776] margin:0.28931798972758]Array
(
    [complete] => 
    [id] => 9032686776
    [time] => 1559304284277
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 14:04:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:04:56 - cex place new buy order: eth_btc 0.030769 16.57849 [9032688252] margin:0.31200234001754]Array
(
    [complete] => 
    [id] => 9032688252
    [time] => 1559304295729
    [pending] => 16.57849000
    [amount] => 16.57849000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 14:05:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:05:08 - cex place new buy order: eth_btc 0.030773 16.57634 [9032689765] margin:0.31521138660513]Array
(
    [complete] => 
    [id] => 9032689765
    [time] => 1559304307901
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 14:05:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:05:19 - cex place new buy order: eth_btc 0.030778 16.57364 [9032691463] margin:0.33140554941842]Array
(
    [complete] => 
    [id] => 9032691463
    [time] => 1559304318954
    [pending] => 16.57364000
    [amount] => 16.57364000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 14:05:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:05:30 - cex place new buy order: eth_btc 0.030782 16.57149 [9032692908] margin:0.29237866285492]Array
(
    [complete] => 
    [id] => 9032692908
    [time] => 1559304329554
    [pending] => 16.57149000
    [amount] => 16.57149000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 14:05:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:05:40 - cex place new buy order: eth_btc 0.030786 16.56934 [9032694338] margin:0.31183005262132]Array
(
    [complete] => 
    [id] => 9032694338
    [time] => 1559304339539
    [pending] => 16.56934000
    [amount] => 16.56934000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 14:05:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:05:52 - cex place new buy order: eth_btc 0.030795 16.5645 [9032696357] margin:0.26952427342102]Array
(
    [complete] => 
    [id] => 9032696357
    [time] => 1559304351716
    [pending] => 16.56450000
    [amount] => 16.56450000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 14:06:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:06:04 - cex place new buy order: eth_btc 0.030799 16.5623 [9032697876]Array
(
    [complete] => 
    [id] => 9032697876
    [time] => 1559304364321
    [pending] => 16.56230000
    [amount] => 16.56230000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 14:06:05 - cex place new buy order: eth_btc 0.030799 16.56234 [] margin:0.2370206824897]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:06:57 - cex place new buy order: eth_btc 0.030801 16.56127 [9032703203] margin:0.2499918833804]Array
(
    [complete] => 
    [id] => 9032703203
    [time] => 1559304417210
    [pending] => 16.56127000
    [amount] => 16.56127000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 14:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:07:06 - cex place new buy order: eth_btc 0.030803 16.56019 [9032704315] margin:0.24672921468687]Array
(
    [complete] => 
    [id] => 9032704315
    [time] => 1559304426309
    [pending] => 16.56019000
    [amount] => 16.56019000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 14:07:21 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:07:34 - cex place new buy order: eth_btc 0.030736 16.5963 [9032707966]Array
(
    [complete] => 
    [id] => 9032707966
    [time] => 1559304454030
    [pending] => 16.59630000
    [amount] => 16.59630000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 14:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:07:54 - cex place new buy order: eth_btc 0.030746 16.59089 [9032710112] margin:0.35451766083392]Array
(
    [complete] => 
    [id] => 9032710112
    [time] => 1559304473703
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 14:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:04 - cex place new buy order: eth_btc 0.030752 16.58766 [9032711278] margin:0.33818938605619]Array
(
    [complete] => 
    [id] => 9032711278
    [time] => 1559304484020
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 14:08:04 - cex place new buy order: eth_btc 0.030752 16.58766 [] margin:0.33818938605619]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:15 - cex place new buy order: eth_btc 0.030755 16.58604 [9032712613] margin:0.31539587059015]Array
(
    [complete] => 
    [id] => 9032712613
    [time] => 1559304495284
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 14:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:26 - cex place new buy order: eth_btc 0.030759 16.58388 [9032713693] margin:0.29584836958287]Array
(
    [complete] => 
    [id] => 9032713693
    [time] => 1559304506083
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 14:08:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:38 - cex place new buy order: eth_btc 0.030763 16.58173 [9032715067] margin:0.29255924324674]Array
(
    [complete] => 
    [id] => 9032715067
    [time] => 1559304517398
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 14:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:08:50 - cex place new buy order: eth_btc 0.030767 16.57957 [9032716348] margin:0.25026814444047]Array
(
    [complete] => 
    [id] => 9032716348
    [time] => 1559304529818
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 14:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:09:01 - cex place new buy order: eth_btc 0.030769 16.57849 [9032717758] margin:0.23725177938834]Array
(
    [complete] => 
    [id] => 9032717758
    [time] => 1559304541209
    [pending] => 16.57849000
    [amount] => 16.57849000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 14:09:05 - cex place new buy order: eth_btc 0.030771 0.1417 [9032718302]Array
(
    [complete] => 
    [id] => 9032718302
    [time] => 1559304544888
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 14:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:09:16 - cex place new buy order: eth_btc 0.030773 16.57634 [9032719252] margin:0.22422253273975]Array
(
    [complete] => 
    [id] => 9032719252
    [time] => 1559304555693
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 14:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:09:27 - cex place new buy order: eth_btc 0.030775 16.57526 [9032720404] margin:0.22420796100731]Array
(
    [complete] => 
    [id] => 9032720404
    [time] => 1559304566793
    [pending] => 16.57526000
    [amount] => 16.57526000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 14:09:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:09:39 - cex place new buy order: eth_btc 0.030777 16.57418 [9032721580] margin:0.22744257075087]Array
(
    [complete] => 
    [id] => 9032721580
    [time] => 1559304578860
    [pending] => 16.57418000
    [amount] => 16.57418000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 14:09:47 - cex delete buy orders: eth_btc[move]
2019-05-31 14:09:48 - cex place new buy order: eth_btc 0.030778 16.57311 [9032722761] margin:0.19818707560348]Array
(
    [complete] => 
    [id] => 9032722761
    [time] => 1559304588392
    [pending] => 16.57311000
    [amount] => 16.57311000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 14:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:10:00 - cex place new buy order: eth_btc 0.03078 16.57257 [9032724040] margin:0.21442495126704]Array
(
    [complete] => 
    [id] => 9032724040
    [time] => 1559304600093
    [pending] => 16.57257000
    [amount] => 16.57257000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 14:10:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:10:17 - cex place new buy order: eth_btc 0.030744 16.592 [9032726227]Array
(
    [complete] => 
    [id] => 9032726227
    [time] => 1559304617276
    [pending] => 16.59200000
    [amount] => 16.59200000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 14:10:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:10:28 - cex place new buy order: eth_btc 0.03075 16.58874 [9032727459] margin:0.26016260162602]Array
(
    [complete] => 
    [id] => 9032727459
    [time] => 1559304628165
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 14:10:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:10:40 - cex place new buy order: eth_btc 0.030752 16.58766 [9032728910] margin:0.24713839750261]Array
(
    [complete] => 
    [id] => 9032728910
    [time] => 1559304639595
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 14:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:10:50 - cex place new buy order: eth_btc 0.030754 16.58658 [9032730007] margin:0.21785783963062]Array
(
    [complete] => 
    [id] => 9032730007
    [time] => 1559304650385
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 14:11:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:11:08 - cex place new buy order: eth_btc 0.030733 16.5979 [9032732261]Array
(
    [complete] => 
    [id] => 9032732261
    [time] => 1559304668084
    [pending] => 16.59790000
    [amount] => 16.59790000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 14:11:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:11:19 - cex place new buy order: eth_btc 0.030737 16.59575 [9032733594] margin:0.25376581969612]Array
(
    [complete] => 
    [id] => 9032733594
    [time] => 1559304679246
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 14:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:11:31 - cex place new buy order: eth_btc 0.030739 16.59467 [9032734844] margin:0.24724291616511]Array
(
    [complete] => 
    [id] => 9032734844
    [time] => 1559304690718
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 14:11:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:11:42 - cex place new buy order: eth_btc 0.030741 16.59359 [9032736192] margin:0.24072086139031]Array
(
    [complete] => 
    [id] => 9032736192
    [time] => 1559304702467
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 14:11:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:11:54 - cex place new buy order: eth_btc 0.030743 16.59251 [9032737285] margin:0.21468301727223]Array
(
    [complete] => 
    [id] => 9032737285
    [time] => 1559304714360
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 14:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:12:04 - cex place new buy order: eth_btc 0.030745 16.59143 [9032738068] margin:0.21792161327043]Array
(
    [complete] => 
    [id] => 9032738068
    [time] => 1559304724430
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 14:12:05 - cex place new buy order: eth_btc 0.030745 16.59143 [] margin:0.21792161327043]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:12:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:12:16 - cex place new buy order: eth_btc 0.030747 16.59035 [9032738941] margin:0.21790743812404]Array
(
    [complete] => 
    [id] => 9032738941
    [time] => 1559304736385
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:12:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:12:27 - cex place new buy order: eth_btc 0.030749 16.58928 [9032739723] margin:0.21464112654068]Array
(
    [complete] => 
    [id] => 9032739723
    [time] => 1559304746728
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 14:12:36 - cex delete buy orders: eth_btc[move]
2019-05-31 14:12:37 - cex place new buy order: eth_btc 0.030731 16.58874 [9032741122] margin:0.21788617886178]Array
(
    [complete] => 
    [id] => 9032741122
    [time] => 1559304757362
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 14:12:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:12:50 - cex place new buy order: eth_btc 0.030738 16.59521 [9032742893] margin:0.27978398074044]Array
(
    [complete] => 
    [id] => 9032742893
    [time] => 1559304770049
    [pending] => 16.59521000
    [amount] => 16.59521000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 14:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:13:02 - cex place new buy order: eth_btc 0.030744 16.59197 [9032744788] margin:0.27647671090294]Array
(
    [complete] => 
    [id] => 9032744788
    [time] => 1559304781783
    [pending] => 16.59197000
    [amount] => 16.59197000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 14:13:04 - cex place new buy order: eth_btc 0.030746 0.1418 [9032745013]Array
(
    [complete] => 
    [id] => 9032745013
    [time] => 1559304784027
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 14:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:13:16 - cex place new buy order: eth_btc 0.03075 16.58874 [9032746347] margin:0.25040650406505]Array
(
    [complete] => 
    [id] => 9032746347
    [time] => 1559304795572
    [pending] => 16.58874000
    [amount] => 16.58874000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 14:13:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:13:28 - cex place new buy order: eth_btc 0.030752 16.58766 [9032747726] margin:0.26014568158168]Array
(
    [complete] => 
    [id] => 9032747726
    [time] => 1559304807974
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 14:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:13:41 - cex place new buy order: eth_btc 0.030754 16.58658 [9032749291] margin:0.24712232555115]Array
(
    [complete] => 
    [id] => 9032749291
    [time] => 1559304820533
    [pending] => 16.58658000
    [amount] => 16.58658000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 14:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:13:51 - cex place new buy order: eth_btc 0.030756 16.5855 [9032751110] margin:0.25035765379111]Array
(
    [complete] => 
    [id] => 9032751110
    [time] => 1559304831406
    [pending] => 16.58550000
    [amount] => 16.58550000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 14:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:14:05 - cex place new buy order: eth_btc 0.030758 16.58442 [9032752807] margin:0.24383900123546]Array
(
    [complete] => 
    [id] => 9032752807
    [time] => 1559304844847
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 14:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:14:16 - cex place new buy order: eth_btc 0.03076 16.58334 [9032754624] margin:0.23732119635889]Array
(
    [complete] => 
    [id] => 9032754624
    [time] => 1559304855664
    [pending] => 16.58334000
    [amount] => 16.58334000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 14:14:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:14:27 - cex place new buy order: eth_btc 0.030762 16.58226 [9032756196] margin:0.21780118327805]Array
(
    [complete] => 
    [id] => 9032756196
    [time] => 1559304866631
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 14:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:14:38 - cex place new buy order: eth_btc 0.030764 16.58119 [9032757713] margin:0.23403978676375]Array
(
    [complete] => 
    [id] => 9032757713
    [time] => 1559304877922
    [pending] => 16.58119000
    [amount] => 16.58119000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 14:14:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:14:50 - cex place new buy order: eth_btc 0.030766 16.58011 [9032759454] margin:0.21452252486509]Array
(
    [complete] => 
    [id] => 9032759454
    [time] => 1559304889556
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 14:14:59 - cex delete buy orders: eth_btc[move]
2019-05-31 14:15:01 - cex place new buy order: eth_btc 0.030735 16.57957 [9032761126] margin:0.19501413852503]Array
(
    [complete] => 
    [id] => 9032761126
    [time] => 1559304901107
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 14:15:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:15:08 - cex place new buy order: eth_btc 0.030739 16.59467 [9032761871] margin:0.29604086014507]Array
(
    [complete] => 
    [id] => 9032761871
    [time] => 1559304907946
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 14:15:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:15:18 - cex place new buy order: eth_btc 0.030743 16.59251 [9032763355] margin:0.24070520118402]Array
(
    [complete] => 
    [id] => 9032763355
    [time] => 1559304918436
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 14:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:15:29 - cex place new buy order: eth_btc 0.030745 16.59143 [9032764589] margin:0.25044722719141]Array
(
    [complete] => 
    [id] => 9032764589
    [time] => 1559304929217
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 14:15:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:15:41 - cex place new buy order: eth_btc 0.030747 16.59035 [9032766042] margin:0.24392623670602]Array
(
    [complete] => 
    [id] => 9032766042
    [time] => 1559304940584
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:15:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:15:52 - cex place new buy order: eth_btc 0.030749 16.58928 [9032767325] margin:0.24391037106897]Array
(
    [complete] => 
    [id] => 9032767325
    [time] => 1559304952090
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 14:16:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:16:58 - cex place new buy order: eth_btc 0.030751 16.5882 [9032773834] margin:0.29267340899484]Array
(
    [complete] => 
    [id] => 9032773834
    [time] => 1559305017826
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 14:17:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:17:09 - cex place new buy order: eth_btc 0.030755 16.58604 [9032774775] margin:0.2698748171029]Array
(
    [complete] => 
    [id] => 9032774775
    [time] => 1559305028536
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 14:17:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:17:17 - cex place new buy order: eth_btc 0.030759 16.58388 [9032775562] margin:0.2633375597386]Array
(
    [complete] => 
    [id] => 9032775562
    [time] => 1559305036888
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 14:17:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:17:25 - cex place new buy order: eth_btc 0.030761 16.5828 [9032776208] margin:0.25031695978674]Array
(
    [complete] => 
    [id] => 9032776208
    [time] => 1559305044641
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 14:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:17:34 - cex place new buy order: eth_btc 0.030763 16.58173 [9032777372] margin:0.24705002763059]Array
(
    [complete] => 
    [id] => 9032777372
    [time] => 1559305054286
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 14:17:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:17:54 - cex place new buy order: eth_btc 0.030765 16.58065 [9032779193] margin:0.23403217942466]Array
(
    [complete] => 
    [id] => 9032779193
    [time] => 1559305073940
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 14:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:18:05 - cex place new buy order: eth_btc 0.030767 16.57957 [9032780095] margin:0.22751649494588]Array
(
    [complete] => 
    [id] => 9032780095
    [time] => 1559305085436
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 14:18:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:18:17 - cex place new buy order: eth_btc 0.030769 16.57849 [9032781087] margin:0.20800156001168]Array
(
    [complete] => 
    [id] => 9032781087
    [time] => 1559305097308
    [pending] => 16.57849000
    [amount] => 16.57849000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 14:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:18:29 - cex place new buy order: eth_btc 0.030771 16.57741 [9032782137] margin:0.20148841441616]Array
(
    [complete] => 
    [id] => 9032782137
    [time] => 1559305109340
    [pending] => 16.57741000
    [amount] => 16.57741000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 14:18:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:18:54 - cex place new buy order: eth_btc 0.030733 16.5979 [9032784968]Array
(
    [complete] => 
    [id] => 9032784968
    [time] => 1559305134240
    [pending] => 16.59790000
    [amount] => 16.59790000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 14:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:04 - cex place new buy order: eth_btc 0.030736 16.59629 [9032786113] margin:0.28305570015617]Array
(
    [complete] => 
    [id] => 9032786113
    [time] => 1559305144510
    [pending] => 16.59629000
    [amount] => 16.59629000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 14:19:05 - cex place new buy order: eth_btc 0.030736 16.59629 [] margin:0.28305570015617]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:19:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:19 - cex place new buy order: eth_btc 0.030739 16.59467 [9032787818] margin:0.26676209375711]Array
(
    [complete] => 
    [id] => 9032787818
    [time] => 1559305158468
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 14:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:30 - cex place new buy order: eth_btc 0.030741 16.59359 [9032789351] margin:0.23096190755016]Array
(
    [complete] => 
    [id] => 9032789351
    [time] => 1559305169883
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 14:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:41 - cex place new buy order: eth_btc 0.030743 16.59251 [9032790615] margin:0.23419965520606]Array
(
    [complete] => 
    [id] => 9032790615
    [time] => 1559305180849
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 14:19:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:19:53 - cex place new buy order: eth_btc 0.030745 16.59143 [9032792011] margin:0.21141649048626]Array
(
    [complete] => 
    [id] => 9032792011
    [time] => 1559305192960
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 14:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:20:04 - cex place new buy order: eth_btc 0.030747 16.59035 [9032793038] margin:0.2081503886558]Array
(
    [complete] => 
    [id] => 9032793038
    [time] => 1559305203802
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:20:04 - cex place new buy order: eth_btc 0.030747 16.59035 [] margin:0.2081503886558]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:20:16 - cex delete buy orders: eth_btc[move]
2019-05-31 14:20:18 - cex place new buy order: eth_btc 0.030748 16.58928 [9032794469] margin:0.19838043513609]Array
(
    [complete] => 
    [id] => 9032794469
    [time] => 1559305217808
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 14:20:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:20:38 - cex place new buy order: eth_btc 0.030731 16.599 [9032796355]Array
(
    [complete] => 
    [id] => 9032796355
    [time] => 1559305238507
    [pending] => 16.59900000
    [amount] => 16.59900000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 14:20:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:20:49 - cex place new buy order: eth_btc 0.030733 16.59791 [9032797400] margin:0.27006800507599]Array
(
    [complete] => 
    [id] => 9032797400
    [time] => 1559305248880
    [pending] => 16.59791000
    [amount] => 16.59791000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 14:20:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:21:01 - cex place new buy order: eth_btc 0.030737 16.59575 [9032799573] margin:0.25701922764094]Array
(
    [complete] => 
    [id] => 9032799573
    [time] => 1559305260522
    [pending] => 16.59575000
    [amount] => 16.59575000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 14:21:04 - cex place new buy order: eth_btc 0.030739 0.1418 [9032800195]Array
(
    [complete] => 
    [id] => 9032800195
    [time] => 1559305264276
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 14:21:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:21:19 - cex place new buy order: eth_btc 0.030741 16.59359 [9032802203] margin:0.2277089229368]Array
(
    [complete] => 
    [id] => 9032802203
    [time] => 1559305278997
    [pending] => 16.59359000
    [amount] => 16.59359000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 14:21:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:21:30 - cex place new buy order: eth_btc 0.030743 16.59251 [9032803618] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 9032803618
    [time] => 1559305290270
    [pending] => 16.59251000
    [amount] => 16.59251000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 14:24:25 - cex place new buy order: eth_btc 0.030745 0.1418 [9032827347]Array
(
    [complete] => 
    [id] => 9032827347
    [time] => 1559305465434
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 14:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:27:04 - cex place new buy order: eth_btc 0.030747 0.1418 [9032846558] margin:0.22441213776954]Array
(
    [complete] => 
    [id] => 9032846558
    [time] => 1559305624272
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:27:05 - cex place new buy order: eth_btc 0.030747 16.44977 [9032846638] margin:0.2146550883013]Array
(
    [complete] => 
    [id] => 9032846638
    [time] => 1559305624918
    [pending] => 16.44977000
    [amount] => 16.44977000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:27:10 - cex place new buy order: eth_btc 0.030749 0.1406 [9032847209]Array
(
    [complete] => 
    [id] => 9032847209
    [time] => 1559305629750
    [pending] => 0.14060000
    [amount] => 0.14060000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 14:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:27:27 - cex place new buy order: eth_btc 0.030751 16.5882 [9032849375] margin:0.23413872719587]Array
(
    [complete] => 
    [id] => 9032849375
    [time] => 1559305647129
    [pending] => 16.58820000
    [amount] => 16.58820000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 14:27:29 - cex place new buy order: eth_btc 0.030753 0.1418 [9032849662]Array
(
    [complete] => 
    [id] => 9032849662
    [time] => 1559305649276
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 14:27:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:27:54 - cex place new buy order: eth_btc 0.030755 16.58604 [9032852066] margin:0.24386278653876]Array
(
    [complete] => 
    [id] => 9032852066
    [time] => 1559305674048
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 14:28:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:02 - cex place new buy order: eth_btc 0.030757 16.58496 [9032852951] margin:0.24059563676562]Array
(
    [complete] => 
    [id] => 9032852951
    [time] => 1559305681762
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 14:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:04 - cex place new buy order: eth_btc 0.030759 16.58388 [9032853206] margin:0.24383107383203]Array
(
    [complete] => 
    [id] => 9032853206
    [time] => 1559305684039
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 14:28:05 - cex place new buy order: eth_btc 0.030759 0.14175 [9032853310] margin:0.24383107383203]Array
(
    [complete] => 
    [id] => 9032853310
    [time] => 1559305684880
    [pending] => 0.14175000
    [amount] => 0.14175000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 14:28:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:15 - cex place new buy order: eth_btc 0.030761 16.5828 [9032854207] margin:0.23081174214101]Array
(
    [complete] => 
    [id] => 9032854207
    [time] => 1559305694998
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 14:28:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:30 - cex place new buy order: eth_btc 0.030763 16.58173 [9032855515] margin:0.2242954198225]Array
(
    [complete] => 
    [id] => 9032855515
    [time] => 1559305709533
    [pending] => 16.58173000
    [amount] => 16.58173000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 14:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:28:40 - cex place new buy order: eth_btc 0.030765 16.58065 [9032856635] margin:0.2047781569966]Array
(
    [complete] => 
    [id] => 9032856635
    [time] => 1559305719923
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 14:28:49 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:29:01 - cex place new buy order: eth_btc 0.030733 16.5979 [9032858985]Array
(
    [complete] => 
    [id] => 9032858985
    [time] => 1559305740854
    [pending] => 16.59790000
    [amount] => 16.59790000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 14:29:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:29:09 - cex place new buy order: eth_btc 0.030739 16.59467 [9032859943] margin:0.30580044894108]Array
(
    [complete] => 
    [id] => 9032859943
    [time] => 1559305748777
    [pending] => 16.59467000
    [amount] => 16.59467000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 14:29:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:29:26 - cex place new buy order: eth_btc 0.030747 16.59035 [9032861807] margin:0.27970208475623]Array
(
    [complete] => 
    [id] => 9032861807
    [time] => 1559305766096
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:29:41 - cex place new buy order: eth_btc 0.030753 16.58712 [9032863554] margin:0.27314408350403]Array
(
    [complete] => 
    [id] => 9032863554
    [time] => 1559305780538
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 14:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:29:51 - cex place new buy order: eth_btc 0.030755 16.58604 [9032865219] margin:0.24711429035928]Array
(
    [complete] => 
    [id] => 9032865219
    [time] => 1559305790623
    [pending] => 16.58604000
    [amount] => 16.58604000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 14:30:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:02 - cex place new buy order: eth_btc 0.030759 16.58388 [9032866947] margin:0.26658864072304]Array
(
    [complete] => 
    [id] => 9032866947
    [time] => 1559305801479
    [pending] => 16.58388000
    [amount] => 16.58388000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 14:30:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:12 - cex place new buy order: eth_btc 0.030761 16.5828 [9032868405] margin:0.26657130782484]Array
(
    [complete] => 
    [id] => 9032868405
    [time] => 1559305811920
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 14:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:22 - cex place new buy order: eth_btc 0.030765 16.58065 [9032869717] margin:0.26003575491631]Array
(
    [complete] => 
    [id] => 9032869717
    [time] => 1559305821916
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 14:30:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:32 - cex place new buy order: eth_btc 0.030767 16.57957 [9032870908] margin:0.25676861572463]Array
(
    [complete] => 
    [id] => 9032870908
    [time] => 1559305831409
    [pending] => 16.57957000
    [amount] => 16.57957000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 14:30:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:42 - cex place new buy order: eth_btc 0.030769 16.57849 [9032872263] margin:0.2470018525139]Array
(
    [complete] => 
    [id] => 9032872263
    [time] => 1559305841400
    [pending] => 16.57849000
    [amount] => 16.57849000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 14:30:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:30:53 - cex place new buy order: eth_btc 0.030771 16.57741 [9032873806] margin:0.20148841441616]Array
(
    [complete] => 
    [id] => 9032873806
    [time] => 1559305852752
    [pending] => 16.57741000
    [amount] => 16.57741000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 14:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:31:05 - cex place new buy order: eth_btc 0.030773 16.57634 [9032875375] margin:0.20797452312091]Array
(
    [complete] => 
    [id] => 9032875375
    [time] => 1559305864940
    [pending] => 16.57634000
    [amount] => 16.57634000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 14:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:31:19 - cex place new buy order: eth_btc 0.030775 16.57526 [9032876877] margin:0.20796100731113]Array
(
    [complete] => 
    [id] => 9032876877
    [time] => 1559305879376
    [pending] => 16.57526000
    [amount] => 16.57526000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 14:31:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:31:43 - cex place new buy order: eth_btc 0.030742 16.5931 [9032879551]Array
(
    [complete] => 
    [id] => 9032879551
    [time] => 1559305903331
    [pending] => 16.59310000
    [amount] => 16.59310000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 14:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:31:54 - cex place new buy order: eth_btc 0.030746 16.59089 [9032880751] margin:0.33825538281402]Array
(
    [complete] => 
    [id] => 9032880751
    [time] => 1559305913689
    [pending] => 16.59089000
    [amount] => 16.59089000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 14:32:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:09 - cex place new buy order: eth_btc 0.030752 16.58766 [9032882430] margin:0.31867845993756]Array
(
    [complete] => 
    [id] => 9032882430
    [time] => 1559305928778
    [pending] => 16.58766000
    [amount] => 16.58766000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 14:32:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:20 - cex place new buy order: eth_btc 0.030758 16.58442 [9032883642] margin:0.29260680148253]Array
(
    [complete] => 
    [id] => 9032883642
    [time] => 1559305939681
    [pending] => 16.58442000
    [amount] => 16.58442000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 14:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:30 - cex place new buy order: eth_btc 0.030762 16.58226 [9032884884] margin:0.29907028151615]Array
(
    [complete] => 
    [id] => 9032884884
    [time] => 1559305950466
    [pending] => 16.58226000
    [amount] => 16.58226000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 14:32:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:40 - cex place new buy order: eth_btc 0.030766 16.58011 [9032885780] margin:0.32503412858349]Array
(
    [complete] => 
    [id] => 9032885780
    [time] => 1559305959682
    [pending] => 16.58011000
    [amount] => 16.58011000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 14:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:48 - cex place new buy order: eth_btc 0.030768 16.57903 [9032886737] margin:0.32826313052523]Array
(
    [complete] => 
    [id] => 9032886737
    [time] => 1559305967869
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 14:32:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:32:56 - cex place new buy order: eth_btc 0.030774 16.5758 [9032887610] margin:0.32494963280691]Array
(
    [complete] => 
    [id] => 9032887610
    [time] => 1559305976490
    [pending] => 16.57580000
    [amount] => 16.57580000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 14:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:33:05 - cex place new buy order: eth_btc 0.030776 16.57472 [9032888601] margin:0.34442422667014]Array
(
    [complete] => 
    [id] => 9032888601
    [time] => 1559305984854
    [pending] => 16.57472000
    [amount] => 16.57472000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 14:33:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:33:16 - cex place new buy order: eth_btc 0.03078 16.57257 [9032889565] margin:0.36062378167641]Array
(
    [complete] => 
    [id] => 9032889565
    [time] => 1559305996490
    [pending] => 16.57257000
    [amount] => 16.57257000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 14:33:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:33:28 - cex place new buy order: eth_btc 0.030784 16.57041 [9032890654] margin:0.34108627858627]Array
(
    [complete] => 
    [id] => 9032890654
    [time] => 1559306007466
    [pending] => 16.57041000
    [amount] => 16.57041000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 14:33:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:33:38 - cex place new buy order: eth_btc 0.030791 16.56665 [9032891773] margin:0.32477022506576]Array
(
    [complete] => 
    [id] => 9032891773
    [time] => 1559306018404
    [pending] => 16.56665000
    [amount] => 16.56665000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 14:33:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:33:51 - cex place new buy order: eth_btc 0.030798 16.56288 [9032893359] margin:0.31495551659197]Array
(
    [complete] => 
    [id] => 9032893359
    [time] => 1559306030625
    [pending] => 16.56288000
    [amount] => 16.56288000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 14:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:34:05 - cex place new buy order: eth_btc 0.030804 16.55966 [9032894910] margin:0.29541617971691]Array
(
    [complete] => 
    [id] => 9032894910
    [time] => 1559306044857
    [pending] => 16.55966000
    [amount] => 16.55966000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 14:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:34:18 - cex place new buy order: eth_btc 0.03081 16.55643 [9032896478] margin:0.28237585199611]Array
(
    [complete] => 
    [id] => 9032896478
    [time] => 1559306057885
    [pending] => 16.55643000
    [amount] => 16.55643000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 14:34:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:34:28 - cex place new buy order: eth_btc 0.030814 16.55428 [9032897700] margin:0.27584864022847]Array
(
    [complete] => 
    [id] => 9032897700
    [time] => 1559306067443
    [pending] => 16.55428000
    [amount] => 16.55428000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 14:34:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:34:38 - cex place new buy order: eth_btc 0.030818 16.55213 [9032898871] margin:0.2758128366539]Array
(
    [complete] => 
    [id] => 9032898871
    [time] => 1559306077421
    [pending] => 16.55213000
    [amount] => 16.55213000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 14:34:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:34:49 - cex place new buy order: eth_btc 0.03082 16.55106 [9032900112] margin:0.26606099935107]Array
(
    [complete] => 
    [id] => 9032900112
    [time] => 1559306089059
    [pending] => 16.55106000
    [amount] => 16.55106000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 14:34:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:01 - cex place new buy order: eth_btc 0.030826 16.54784 [9032902006] margin:0.3081814053072]Array
(
    [complete] => 
    [id] => 9032902006
    [time] => 1559306100644
    [pending] => 16.54784000
    [amount] => 16.54784000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 14:35:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:06 - cex place new buy order: eth_btc 0.030829 16.54623 [9032902893] margin:0.29842031853125]Array
(
    [complete] => 
    [id] => 9032902893
    [time] => 1559306106332
    [pending] => 16.54623000
    [amount] => 16.54623000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 14:35:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:20 - cex place new buy order: eth_btc 0.030837 16.54194 [9032904995] margin:0.29834289976327]Array
(
    [complete] => 
    [id] => 9032904995
    [time] => 1559306120281
    [pending] => 16.54194000
    [amount] => 16.54194000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 14:35:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:28 - cex place new buy order: eth_btc 0.030842 16.53925 [9032906028] margin:0.23993255949679]Array
(
    [complete] => 
    [id] => 9032906028
    [time] => 1559306127851
    [pending] => 16.53925000
    [amount] => 16.53925000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 14:35:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:38 - cex place new buy order: eth_btc 0.030844 16.53818 [9032907705] margin:0.23343275839709]Array
(
    [complete] => 
    [id] => 9032907705
    [time] => 1559306138444
    [pending] => 16.53818000
    [amount] => 16.53818000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 14:35:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:35:52 - cex place new buy order: eth_btc 0.030846 16.53711 [9032909371] margin:0.23341762303053]Array
(
    [complete] => 
    [id] => 9032909371
    [time] => 1559306152352
    [pending] => 16.53711000
    [amount] => 16.53711000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 14:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:36:06 - cex place new buy order: eth_btc 0.030848 16.53604 [9032910987] margin:0.22367738589211]Array
(
    [complete] => 
    [id] => 9032910987
    [time] => 1559306166149
    [pending] => 16.53604000
    [amount] => 16.53604000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 14:37:09 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:37:20 - cex place new buy order: eth_btc 0.030741 16.5936 [9032919287]Array
(
    [complete] => 
    [id] => 9032919287
    [time] => 1559306240078
    [pending] => 16.59360000
    [amount] => 16.59360000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 14:37:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:37:30 - cex place new buy order: eth_btc 0.030747 16.59035 [9032920231] margin:0.54639477022149]Array
(
    [complete] => 
    [id] => 9032920231
    [time] => 1559306250487
    [pending] => 16.59035000
    [amount] => 16.59035000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 14:37:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:37:42 - cex place new buy order: eth_btc 0.030757 16.58496 [9032921378] margin:0.50069902786358]Array
(
    [complete] => 
    [id] => 9032921378
    [time] => 1559306261450
    [pending] => 16.58496000
    [amount] => 16.58496000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 14:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:37:57 - cex place new buy order: eth_btc 0.030761 16.5828 [9032922685] margin:0.51038652839634]Array
(
    [complete] => 
    [id] => 9032922685
    [time] => 1559306277075
    [pending] => 16.58280000
    [amount] => 16.58280000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 14:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:07 - cex place new buy order: eth_btc 0.030768 16.57903 [9032923733] margin:0.48101924076962]Array
(
    [complete] => 
    [id] => 9032923733
    [time] => 1559306286941
    [pending] => 16.57903000
    [amount] => 16.57903000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 14:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:16 - cex place new buy order: eth_btc 0.030772 16.57688 [9032924583] margin:0.51020408163265]Array
(
    [complete] => 
    [id] => 9032924583
    [time] => 1559306295633
    [pending] => 16.57688000
    [amount] => 16.57688000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 14:38:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:26 - cex place new buy order: eth_btc 0.03078 16.57257 [9032925440] margin:0.46458739441195]Array
(
    [complete] => 
    [id] => 9032925440
    [time] => 1559306306063
    [pending] => 16.57257000
    [amount] => 16.57257000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 14:38:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:36 - cex place new buy order: eth_btc 0.030786 16.56934 [9032926431] margin:0.44175924121355]Array
(
    [complete] => 
    [id] => 9032926431
    [time] => 1559306315630
    [pending] => 16.56934000
    [amount] => 16.56934000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 14:38:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:46 - cex place new buy order: eth_btc 0.030792 16.56611 [9032927701] margin:0.43517796830346]Array
(
    [complete] => 
    [id] => 9032927701
    [time] => 1559306326177
    [pending] => 16.56611000
    [amount] => 16.56611000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 14:38:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:38:57 - cex place new buy order: eth_btc 0.030798 16.56288 [9032928825] margin:0.38638872654069]Array
(
    [complete] => 
    [id] => 9032928825
    [time] => 1559306337223
    [pending] => 16.56288000
    [amount] => 16.56288000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 14:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:07 - cex place new buy order: eth_btc 0.030802 16.56073 [9032929999] margin:0.34088695539252]Array
(
    [complete] => 
    [id] => 9032929999
    [time] => 1559306347249
    [pending] => 16.56073000
    [amount] => 16.56073000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 14:39:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:18 - cex place new buy order: eth_btc 0.030809 16.55697 [9032931114] margin:0.33756369891915]Array
(
    [complete] => 
    [id] => 9032931114
    [time] => 1559306358200
    [pending] => 16.55697000
    [amount] => 16.55697000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 14:39:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:28 - cex place new buy order: eth_btc 0.030815 16.55375 [9032932249] margin:0.35372383579424]Array
(
    [complete] => 
    [id] => 9032932249
    [time] => 1559306368196
    [pending] => 16.55375000
    [amount] => 16.55375000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 14:39:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:37 - cex place new buy order: eth_btc 0.030827 16.5473 [9032933348] margin:0.30492749862134]Array
(
    [complete] => 
    [id] => 9032933348
    [time] => 1559306377411
    [pending] => 16.54730000
    [amount] => 16.54730000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 14:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:47 - cex place new buy order: eth_btc 0.030833 16.54408 [9032934558] margin:0.31784127395973]Array
(
    [complete] => 
    [id] => 9032934558
    [time] => 1559306386942
    [pending] => 16.54408000
    [amount] => 16.54408000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 14:39:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:39:57 - cex place new buy order: eth_btc 0.030839 16.54086 [9032935772] margin:0.31777943513083]Array
(
    [complete] => 
    [id] => 9032935772
    [time] => 1559306397074
    [pending] => 16.54086000
    [amount] => 16.54086000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 14:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:06 - cex place new buy order: eth_btc 0.030843 16.53872 [9032936779] margin:0.30801154232727]Array
(
    [complete] => 
    [id] => 9032936779
    [time] => 1559306405564
    [pending] => 16.53872000
    [amount] => 16.53872000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 14:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:16 - cex place new buy order: eth_btc 0.030849 16.5355 [9032938237] margin:0.3047100392233]Array
(
    [complete] => 
    [id] => 9032938237
    [time] => 1559306415624
    [pending] => 16.53550000
    [amount] => 16.53550000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 14:40:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:25 - cex place new buy order: eth_btc 0.030854 16.53282 [9032939491] margin:0.26576780968433]Array
(
    [complete] => 
    [id] => 9032939491
    [time] => 1559306425417
    [pending] => 16.53282000
    [amount] => 16.53282000
    [type] => buy
    [price] => 0.030854
)

2019-05-31 14:40:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:36 - cex place new buy order: eth_btc 0.030856 16.53175 [9032940722] margin:0.21065595022038]Array
(
    [complete] => 
    [id] => 9032940722
    [time] => 1559306435966
    [pending] => 16.53175000
    [amount] => 16.53175000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 14:40:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:45 - cex place new buy order: eth_btc 0.030858 16.53068 [9032941895] margin:0.20416099552791]Array
(
    [complete] => 
    [id] => 9032941895
    [time] => 1559306445515
    [pending] => 16.53068000
    [amount] => 16.53068000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 14:40:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:40:58 - cex place new buy order: eth_btc 0.03086 16.52961 [9032943485] margin:0.2041477640959]Array
(
    [complete] => 
    [id] => 9032943485
    [time] => 1559306458250
    [pending] => 16.52961000
    [amount] => 16.52961000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 14:41:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:41:07 - cex place new buy order: eth_btc 0.030862 16.52854 [9032944525] margin:0.21061499578769]Array
(
    [complete] => 
    [id] => 9032944525
    [time] => 1559306466640
    [pending] => 16.52854000
    [amount] => 16.52854000
    [type] => buy
    [price] => 0.030862
)

2019-05-31 14:41:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:41:17 - cex place new buy order: eth_btc 0.030864 16.52747 [9032945697] margin:0.21708138932088]Array
(
    [complete] => 
    [id] => 9032945697
    [time] => 1559306476806
    [pending] => 16.52747000
    [amount] => 16.52747000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 14:41:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:41:35 - cex place new buy order: eth_btc 0.030829 16.5462 [9032948207]Array
(
    [complete] => 
    [id] => 9032948207
    [time] => 1559306495471
    [pending] => 16.54620000
    [amount] => 16.54620000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 14:41:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:41:44 - cex place new buy order: eth_btc 0.030835 16.54301 [9032949482] margin:0.33727906599643]Array
(
    [complete] => 
    [id] => 9032949482
    [time] => 1559306504075
    [pending] => 16.54301000
    [amount] => 16.54301000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 14:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:41:53 - cex place new buy order: eth_btc 0.030839 16.54086 [9032950527] margin:0.32750737702258]Array
(
    [complete] => 
    [id] => 9032950527
    [time] => 1559306513033
    [pending] => 16.54086000
    [amount] => 16.54086000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 14:42:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:04 - cex place new buy order: eth_btc 0.030847 0.14134 [9032951362] margin:0.33390605245243]Array
(
    [complete] => 
    [id] => 9032951362
    [time] => 1559306522418
    [pending] => 0.14134000
    [amount] => 0.14134000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 14:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:06 - cex place new buy order: eth_btc 0.030847 16.39644 [9032951592] margin:0.33714785878691]Array
(
    [complete] => 
    [id] => 9032951592
    [time] => 1559306525554
    [pending] => 16.39644000
    [amount] => 16.39644000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 14:42:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:18 - cex place new buy order: eth_btc 0.030853 16.53336 [9032953023] margin:0.39218228373255]Array
(
    [complete] => 
    [id] => 9032953023
    [time] => 1559306538421
    [pending] => 16.53336000
    [amount] => 16.53336000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 14:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:29 - cex place new buy order: eth_btc 0.030859 16.53014 [9032954214] margin:0.38562493923977]Array
(
    [complete] => 
    [id] => 9032954214
    [time] => 1559306548623
    [pending] => 16.53014000
    [amount] => 16.53014000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 14:42:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:37 - cex place new buy order: eth_btc 0.030863 16.528 [9032955408] margin:0.36937433172406]Array
(
    [complete] => 
    [id] => 9032955408
    [time] => 1559306557401
    [pending] => 16.52800000
    [amount] => 16.52800000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 14:42:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:46 - cex place new buy order: eth_btc 0.030867 16.52586 [9032956334] margin:0.3498882301487]Array
(
    [complete] => 
    [id] => 9032956334
    [time] => 1559306566096
    [pending] => 16.52586000
    [amount] => 16.52586000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 14:42:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:42:55 - cex place new buy order: eth_btc 0.030873 16.52265 [9032957356] margin:0.31742946911539]Array
(
    [complete] => 
    [id] => 9032957356
    [time] => 1559306574873
    [pending] => 16.52265000
    [amount] => 16.52265000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 14:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:04 - cex place new buy order: eth_btc 0.030878 16.51997 [9032958468] margin:0.29794675820973]Array
(
    [complete] => 
    [id] => 9032958468
    [time] => 1559306584485
    [pending] => 16.51997000
    [amount] => 16.51997000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 14:43:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:13 - cex place new buy order: eth_btc 0.030882 16.51783 [9032959363] margin:0.31733696004146]Array
(
    [complete] => 
    [id] => 9032959363
    [time] => 1559306593215
    [pending] => 16.51783000
    [amount] => 16.51783000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 14:43:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:24 - cex place new buy order: eth_btc 0.030887 16.51516 [9032960763] margin:0.30757276524103]Array
(
    [complete] => 
    [id] => 9032960763
    [time] => 1559306603874
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 14:43:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:34 - cex place new buy order: eth_btc 0.030893 16.51195 [9032961869] margin:0.29456511183763]Array
(
    [complete] => 
    [id] => 9032961869
    [time] => 1559306613682
    [pending] => 16.51195000
    [amount] => 16.51195000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 14:43:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:43 - cex place new buy order: eth_btc 0.030897 16.50981 [9032963038] margin:0.28481729617762]Array
(
    [complete] => 
    [id] => 9032963038
    [time] => 1559306623076
    [pending] => 16.50981000
    [amount] => 16.50981000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 14:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:43:52 - cex place new buy order: eth_btc 0.030901 16.50768 [9032964062] margin:0.27183586291706]Array
(
    [complete] => 
    [id] => 9032964062
    [time] => 1559306631919
    [pending] => 16.50768000
    [amount] => 16.50768000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 14:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:00 - cex place new buy order: eth_btc 0.030905 16.50554 [9032964854] margin:0.26856495712668]Array
(
    [complete] => 
    [id] => 9032964854
    [time] => 1559306640474
    [pending] => 16.50554000
    [amount] => 16.50554000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 14:44:05 - cex place new buy order: eth_btc 0.030907 0.1411 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 14:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:13 - cex place new buy order: eth_btc 0.030909 16.5034 [9032966035] margin:0.29117732699213]Array
(
    [complete] => 
    [id] => 9032966035
    [time] => 1559306653230
    [pending] => 16.50340000
    [amount] => 16.50340000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 14:44:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:22 - cex place new buy order: eth_btc 0.030913 16.50127 [9032966910] margin:0.33966292498302]Array
(
    [complete] => 
    [id] => 9032966910
    [time] => 1559306662347
    [pending] => 16.50127000
    [amount] => 16.50127000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 14:44:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:33 - cex place new buy order: eth_btc 0.030918 16.4986 [9032968053] margin:0.33313927162171]Array
(
    [complete] => 
    [id] => 9032968053
    [time] => 1559306672685
    [pending] => 16.49860000
    [amount] => 16.49860000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 14:44:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:42 - cex place new buy order: eth_btc 0.030924 16.4954 [9032969030] margin:0.32984090027164]Array
(
    [complete] => 
    [id] => 9032969030
    [time] => 1559306681773
    [pending] => 16.49540000
    [amount] => 16.49540000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 14:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:50 - cex place new buy order: eth_btc 0.030928 16.49327 [9032970066] margin:0.3200982928091]Array
(
    [complete] => 
    [id] => 9032970066
    [time] => 1559306689812
    [pending] => 16.49327000
    [amount] => 16.49327000
    [type] => buy
    [price] => 0.030928
)

2019-05-31 14:44:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:44:59 - cex place new buy order: eth_btc 0.030936 16.489 [9032971132] margin:0.3458753555728]Array
(
    [complete] => 
    [id] => 9032971132
    [time] => 1559306699143
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 14:45:04 - cex place new buy order: eth_btc 0.03094 0.1409 [9032971858]Array
(
    [complete] => 
    [id] => 9032971858
    [time] => 1559306704442
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 14:45:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:45:14 - cex place new buy order: eth_btc 0.030945 16.48421 [9032973157] margin:0.32638552270157]Array
(
    [complete] => 
    [id] => 9032973157
    [time] => 1559306713865
    [pending] => 16.48421000
    [amount] => 16.48421000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 14:45:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:45:22 - cex place new buy order: eth_btc 0.030951 16.48101 [9032974585] margin:0.35540047171334]Array
(
    [complete] => 
    [id] => 9032974585
    [time] => 1559306722142
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 14:45:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:45:30 - cex place new buy order: eth_btc 0.030956 16.47835 [9032975666] margin:0.40056854890813]Array
(
    [complete] => 
    [id] => 9032975666
    [time] => 1559306729880
    [pending] => 16.47835000
    [amount] => 16.47835000
    [type] => buy
    [price] => 0.030956
)

2019-05-31 14:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:45:39 - cex place new buy order: eth_btc 0.03097 16.4709 [9032976951] margin:0.41007426541815]Array
(
    [complete] => 
    [id] => 9032976951
    [time] => 1559306738646
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 14:45:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:45:49 - cex place new buy order: eth_btc 0.030979 16.46611 [9032978539] margin:0.38735917879855]Array
(
    [complete] => 
    [id] => 9032978539
    [time] => 1559306748833
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 14:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:46:01 - cex place new buy order: eth_btc 0.030989 16.4608 [9032980418] margin:0.43563845235406]Array
(
    [complete] => 
    [id] => 9032980418
    [time] => 1559306760697
    [pending] => 16.46080000
    [amount] => 16.46080000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 14:46:04 - cex place new buy order: eth_btc 0.030991 0.1407 [9032981053]Array
(
    [complete] => 
    [id] => 9032981053
    [time] => 1559306763715
    [pending] => 0.14070000
    [amount] => 0.14070000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 14:46:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:46:11 - cex place new buy order: eth_btc 0.030997 16.45655 [9032982473] margin:0.49037003580992]Array
(
    [complete] => 
    [id] => 9032982473
    [time] => 1559306771327
    [pending] => 16.45655000
    [amount] => 16.45655000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 14:46:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:46:21 - cex place new buy order: eth_btc 0.031001 16.45443 [9032984242] margin:0.46127544272765]Array
(
    [complete] => 
    [id] => 9032984242
    [time] => 1559306780855
    [pending] => 16.45443000
    [amount] => 16.45443000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 14:46:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:46:31 - cex place new buy order: eth_btc 0.031006 16.45178 [9032986079] margin:0.36767077339868]Array
(
    [complete] => 
    [id] => 9032986079
    [time] => 1559306790984
    [pending] => 16.45178000
    [amount] => 16.45178000
    [type] => buy
    [price] => 0.031006
)

2019-05-31 14:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:46:44 - cex place new buy order: eth_btc 0.03101 16.44965 [9032988228] margin:0.31280232183166]Array
(
    [complete] => 
    [id] => 9032988228
    [time] => 1559306803767
    [pending] => 16.44965000
    [amount] => 16.44965000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 14:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:47:14 - cex place new buy order: eth_btc 0.031016 16.44647 [9032991285] margin:0.20956925457829]Array
(
    [complete] => 
    [id] => 9032991285
    [time] => 1559306833700
    [pending] => 16.44647000
    [amount] => 16.44647000
    [type] => buy
    [price] => 0.031016
)

2019-05-31 14:47:24 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:47:38 - cex place new buy order: eth_btc 0.030928 16.4933 [9032994794]Array
(
    [complete] => 
    [id] => 9032994794
    [time] => 1559306857846
    [pending] => 16.49330000
    [amount] => 16.49330000
    [type] => buy
    [price] => 0.030928
)

2019-05-31 14:47:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:47:49 - cex place new buy order: eth_btc 0.030932 16.49113 [9032995850] margin:0.50109918530972]Array
(
    [complete] => 
    [id] => 9032995850
    [time] => 1559306868747
    [pending] => 16.49113000
    [amount] => 16.49113000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 14:47:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:00 - cex place new buy order: eth_btc 0.03094 16.48687 [9032996979] margin:0.54945054945055]Array
(
    [complete] => 
    [id] => 9032996979
    [time] => 1559306879576
    [pending] => 16.48687000
    [amount] => 16.48687000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 14:48:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:11 - cex place new buy order: eth_btc 0.030944 16.48474 [9032998046] margin:0.44596690796277]Array
(
    [complete] => 
    [id] => 9032998046
    [time] => 1559306890867
    [pending] => 16.48474000
    [amount] => 16.48474000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 14:48:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:21 - cex place new buy order: eth_btc 0.030947 16.48314 [9032999110] margin:0.374834394287]Array
(
    [complete] => 
    [id] => 9032999110
    [time] => 1559306900689
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 14:48:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:31 - cex place new buy order: eth_btc 0.030951 16.48101 [9033000131] margin:0.39740234564312]Array
(
    [complete] => 
    [id] => 9033000131
    [time] => 1559306910966
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 14:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:42 - cex place new buy order: eth_btc 0.030955 16.47888 [9033001419] margin:0.28751413341948]Array
(
    [complete] => 
    [id] => 9033001419
    [time] => 1559306922355
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 14:48:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:48:54 - cex place new buy order: eth_btc 0.030959 16.47675 [9033002463] margin:0.29070706418166]Array
(
    [complete] => 
    [id] => 9033002463
    [time] => 1559306933689
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 14:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:05 - cex place new buy order: eth_btc 0.030962 16.47515 [9033003758] margin:0.2906788967121]Array
(
    [complete] => 
    [id] => 9033003758
    [time] => 1559306944880
    [pending] => 16.47515000
    [amount] => 16.47515000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 14:49:05 - cex place new buy order: eth_btc 0.030962 16.47515 [] margin:0.29390866223113]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:15 - cex place new buy order: eth_btc 0.030966 16.47303 [9033004943] margin:0.28418265194083]Array
(
    [complete] => 
    [id] => 9033004943
    [time] => 1559306955500
    [pending] => 16.47303000
    [amount] => 16.47303000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 14:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:27 - cex place new buy order: eth_btc 0.03097 16.4709 [9033006443] margin:0.30351953503391]Array
(
    [complete] => 
    [id] => 9033006443
    [time] => 1559306967372
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 14:49:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:37 - cex place new buy order: eth_btc 0.030976 16.46771 [9033007630] margin:0.27117768595042]Array
(
    [complete] => 
    [id] => 9033007630
    [time] => 1559306977295
    [pending] => 16.46771000
    [amount] => 16.46771000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 14:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:49:49 - cex place new buy order: eth_btc 0.03098 16.46558 [9033008825] margin:0.23240800516462]Array
(
    [complete] => 
    [id] => 9033008825
    [time] => 1559306989047
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 14:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:50:00 - cex place new buy order: eth_btc 0.030982 16.46452 [9033010462] margin:0.24530372474338]Array
(
    [complete] => 
    [id] => 9033010462
    [time] => 1559307000065
    [pending] => 16.46452000
    [amount] => 16.46452000
    [type] => buy
    [price] => 0.030982
)

2019-05-31 14:50:06 - cex place new buy order: eth_btc 0.030984 0.1407 [9033011511]Array
(
    [complete] => 
    [id] => 9033011511
    [time] => 1559307005915
    [pending] => 0.14070000
    [amount] => 0.14070000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 14:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:50:18 - cex place new buy order: eth_btc 0.030986 16.46239 [9033012897] margin:0.22590847479507]Array
(
    [complete] => 
    [id] => 9033012897
    [time] => 1559307017955
    [pending] => 16.46239000
    [amount] => 16.46239000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 14:50:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 14:50:53 - cex place new buy order: eth_btc 0.030858 16.5307 [9033017156]Array
(
    [complete] => 
    [id] => 9033017156
    [time] => 1559307052838
    [pending] => 16.53070000
    [amount] => 16.53070000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 14:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:03 - cex place new buy order: eth_btc 0.030862 16.52854 [9033018071] margin:0.50871622059492]Array
(
    [complete] => 
    [id] => 9033018071
    [time] => 1559307062558
    [pending] => 16.52854000
    [amount] => 16.52854000
    [type] => buy
    [price] => 0.030862
)

2019-05-31 14:51:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:15 - cex place new buy order: eth_btc 0.030868 16.52532 [9033019331] margin:0.42762731631463]Array
(
    [complete] => 
    [id] => 9033019331
    [time] => 1559307075360
    [pending] => 16.52532000
    [amount] => 16.52532000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 14:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:26 - cex place new buy order: eth_btc 0.030872 16.52318 [9033020212] margin:0.46968126457632]Array
(
    [complete] => 
    [id] => 9033020212
    [time] => 1559307085811
    [pending] => 16.52318000
    [amount] => 16.52318000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 14:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:37 - cex place new buy order: eth_btc 0.030876 16.52104 [9033021347] margin:0.43399404067883]Array
(
    [complete] => 
    [id] => 9033021347
    [time] => 1559307097306
    [pending] => 16.52104000
    [amount] => 16.52104000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 14:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:51:49 - cex place new buy order: eth_btc 0.030882 16.51783 [9033022361] margin:0.45981477883557]Array
(
    [complete] => 
    [id] => 9033022361
    [time] => 1559307108928
    [pending] => 16.51783000
    [amount] => 16.51783000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 14:51:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:00 - cex place new buy order: eth_btc 0.03089 16.51355 [9033023381] margin:0.45322110715442]Array
(
    [complete] => 
    [id] => 9033023381
    [time] => 1559307120060
    [pending] => 16.51355000
    [amount] => 16.51355000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 14:52:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:07 - cex place new buy order: eth_btc 0.030894 16.51142 [9033024251] margin:0.45316242636111]Array
(
    [complete] => 
    [id] => 9033024251
    [time] => 1559307127119
    [pending] => 16.51142000
    [amount] => 16.51142000
    [type] => buy
    [price] => 0.030894
)

2019-05-31 14:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:18 - cex place new buy order: eth_btc 0.030898 16.50928 [9033025228] margin:0.43692148359118]Array
(
    [complete] => 
    [id] => 9033025228
    [time] => 1559307138437
    [pending] => 16.50928000
    [amount] => 16.50928000
    [type] => buy
    [price] => 0.030898
)

2019-05-31 14:52:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:29 - cex place new buy order: eth_btc 0.030902 16.50714 [9033026140] margin:0.39803248980648]Array
(
    [complete] => 
    [id] => 9033026140
    [time] => 1559307149237
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 14:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:41 - cex place new buy order: eth_btc 0.030907 16.50447 [9033027194] margin:0.41414566279483]Array
(
    [complete] => 
    [id] => 9033027194
    [time] => 1559307161381
    [pending] => 16.50447000
    [amount] => 16.50447000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 14:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:52:52 - cex place new buy order: eth_btc 0.030912 16.5018 [9033028117] margin:0.37202380952379]Array
(
    [complete] => 
    [id] => 9033028117
    [time] => 1559307172384
    [pending] => 16.50180000
    [amount] => 16.50180000
    [type] => buy
    [price] => 0.030912
)

2019-05-31 14:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:06 - cex place new buy order: eth_btc 0.030918 16.4986 [9033029400] margin:0.3299049097613]Array
(
    [complete] => 
    [id] => 9033029400
    [time] => 1559307185707
    [pending] => 16.49860000
    [amount] => 16.49860000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 14:53:06 - cex place new buy order: eth_btc 0.030918 16.4986 [] margin:0.33313927162171]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 14:53:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:17 - cex place new buy order: eth_btc 0.030922 16.49647 [9033030596] margin:0.29752279930146]Array
(
    [complete] => 
    [id] => 9033030596
    [time] => 1559307197164
    [pending] => 16.49647000
    [amount] => 16.49647000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 14:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:31 - cex place new buy order: eth_btc 0.030926 16.49433 [9033031883] margin:0.300717842592]Array
(
    [complete] => 
    [id] => 9033031883
    [time] => 1559307210608
    [pending] => 16.49433000
    [amount] => 16.49433000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 14:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:39 - cex place new buy order: eth_btc 0.030932 16.49113 [9033032840] margin:0.34915298073193]Array
(
    [complete] => 
    [id] => 9033032840
    [time] => 1559307219342
    [pending] => 16.49113000
    [amount] => 16.49113000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 14:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:53:48 - cex place new buy order: eth_btc 0.030936 16.489 [9033033996] margin:0.32324799586243]Array
(
    [complete] => 
    [id] => 9033033996
    [time] => 1559307227853
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 14:53:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:00 - cex place new buy order: eth_btc 0.03094 16.48687 [9033035412] margin:0.34906270200388]Array
(
    [complete] => 
    [id] => 9033035412
    [time] => 1559307240389
    [pending] => 16.48687000
    [amount] => 16.48687000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 14:54:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:08 - cex place new buy order: eth_btc 0.030944 16.48474 [9033036407] margin:0.32639607032059]Array
(
    [complete] => 
    [id] => 9033036407
    [time] => 1559307248428
    [pending] => 16.48474000
    [amount] => 16.48474000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 14:54:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:22 - cex place new buy order: eth_btc 0.03095 16.48154 [9033037864] margin:0.31340872374799]Array
(
    [complete] => 
    [id] => 9033037864
    [time] => 1559307262397
    [pending] => 16.48154000
    [amount] => 16.48154000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 14:54:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:34 - cex place new buy order: eth_btc 0.030954 16.47941 [9033039189] margin:0.30690702332492]Array
(
    [complete] => 
    [id] => 9033039189
    [time] => 1559307273795
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 14:54:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:43 - cex place new buy order: eth_btc 0.030956 16.47835 [9033040580] margin:0.32949993539215]Array
(
    [complete] => 
    [id] => 9033040580
    [time] => 1559307283472
    [pending] => 16.47835000
    [amount] => 16.47835000
    [type] => buy
    [price] => 0.030956
)

2019-05-31 14:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:54:51 - cex place new buy order: eth_btc 0.03096 16.47622 [9033041419] margin:0.31330749354006]Array
(
    [complete] => 
    [id] => 9033041419
    [time] => 1559307290863
    [pending] => 16.47622000
    [amount] => 16.47622000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 14:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:01 - cex place new buy order: eth_btc 0.030964 16.47409 [9033042619] margin:0.31649657666968]Array
(
    [complete] => 
    [id] => 9033042619
    [time] => 1559307301373
    [pending] => 16.47409000
    [amount] => 16.47409000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 14:55:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:09 - cex place new buy order: eth_btc 0.030966 16.47303 [9033043475] margin:0.3067880901634]Array
(
    [complete] => 
    [id] => 9033043475
    [time] => 1559307308785
    [pending] => 16.47303000
    [amount] => 16.47303000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 14:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:20 - cex place new buy order: eth_btc 0.030974 16.46877 [9033044949] margin:0.2905662813973]Array
(
    [complete] => 
    [id] => 9033044949
    [time] => 1559307319685
    [pending] => 16.46877000
    [amount] => 16.46877000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 14:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:30 - cex place new buy order: eth_btc 0.030979 16.46611 [9033046433] margin:0.30988734303883]Array
(
    [complete] => 
    [id] => 9033046433
    [time] => 1559307329700
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 14:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:38 - cex place new buy order: eth_btc 0.030984 16.46346 [9033047696] margin:0.30015491866771]Array
(
    [complete] => 
    [id] => 9033047696
    [time] => 1559307338482
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 14:55:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:55:49 - cex place new buy order: eth_btc 0.030987 16.46186 [9033048968] margin:0.30335301900797]Array
(
    [complete] => 
    [id] => 9033048968
    [time] => 1559307348509
    [pending] => 16.46186000
    [amount] => 16.46186000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 14:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:56:00 - cex place new buy order: eth_btc 0.030991 16.45974 [9033050213] margin:0.29686037881964]Array
(
    [complete] => 
    [id] => 9033050213
    [time] => 1559307359650
    [pending] => 16.45974000
    [amount] => 16.45974000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 14:56:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:57:05 - cex place new buy order: eth_btc 0.030858 16.5307 [9033058807]Array
(
    [complete] => 
    [id] => 9033058807
    [time] => 1559307425324
    [pending] => 16.53070000
    [amount] => 16.53070000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 14:57:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:57:22 - cex place new buy order: eth_btc 0.030864 16.52747 [9033060745] margin:0.79056505961637]Array
(
    [complete] => 
    [id] => 9033060745
    [time] => 1559307442182
    [pending] => 16.52747000
    [amount] => 16.52747000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 14:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:57:31 - cex place new buy order: eth_btc 0.030891 16.51302 [9033061618] margin:0.67980965329708]Array
(
    [complete] => 
    [id] => 9033061618
    [time] => 1559307450752
    [pending] => 16.51302000
    [amount] => 16.51302000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 14:57:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:57:41 - cex place new buy order: eth_btc 0.030895 16.51088 [9033062773] margin:0.64411717106327]Array
(
    [complete] => 
    [id] => 9033062773
    [time] => 1559307460770
    [pending] => 16.51088000
    [amount] => 16.51088000
    [type] => buy
    [price] => 0.030895
)

2019-05-31 14:57:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:57:54 - cex place new buy order: eth_btc 0.030903 16.50661 [9033064483] margin:0.59217551694011]Array
(
    [complete] => 
    [id] => 9033064483
    [time] => 1559307474086
    [pending] => 16.50661000
    [amount] => 16.50661000
    [type] => buy
    [price] => 0.030903
)

2019-05-31 14:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:58:04 - cex place new buy order: eth_btc 0.030907 16.50447 [9033065937] margin:0.5662147733523]Array
(
    [complete] => 
    [id] => 9033065937
    [time] => 1559307484375
    [pending] => 16.50447000
    [amount] => 16.50447000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 14:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:58:16 - cex place new buy order: eth_btc 0.030911 16.50234 [9033067299] margin:0.57584678593381]Array
(
    [complete] => 
    [id] => 9033067299
    [time] => 1559307496497
    [pending] => 16.50234000
    [amount] => 16.50234000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 14:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:58:28 - cex place new buy order: eth_btc 0.030919 16.49807 [9033068666] margin:0.5918690772664]Array
(
    [complete] => 
    [id] => 9033068666
    [time] => 1559307508474
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 14:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:58:40 - cex place new buy order: eth_btc 0.030927 16.4938 [9033070162] margin:0.54968150806738]Array
(
    [complete] => 
    [id] => 9033070162
    [time] => 1559307520227
    [pending] => 16.49380000
    [amount] => 16.49380000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 14:58:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:58:53 - cex place new buy order: eth_btc 0.030932 16.49113 [9033071199] margin:0.52696236906764]Array
(
    [complete] => 
    [id] => 9033071199
    [time] => 1559307533043
    [pending] => 16.49113000
    [amount] => 16.49113000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 14:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:05 - cex place new buy order: eth_btc 0.030936 16.489 [9033072032] margin:0.53982415309024]Array
(
    [complete] => 
    [id] => 9033072032
    [time] => 1559307544690
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 14:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:14 - cex place new buy order: eth_btc 0.030938 16.48793 [9033073013] margin:0.58180877884801]Array
(
    [complete] => 
    [id] => 9033073013
    [time] => 1559307554428
    [pending] => 16.48793000
    [amount] => 16.48793000
    [type] => buy
    [price] => 0.030938
)

2019-05-31 14:59:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:24 - cex place new buy order: eth_btc 0.030941 16.48634 [9033073893] margin:0.62699977376297]Array
(
    [complete] => 
    [id] => 9033073893
    [time] => 1559307564295
    [pending] => 16.48634000
    [amount] => 16.48634000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 14:59:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:33 - cex place new buy order: eth_btc 0.03095 16.48154 [9033074552] margin:0.57835218093698]Array
(
    [complete] => 
    [id] => 9033074552
    [time] => 1559307573366
    [pending] => 16.48154000
    [amount] => 16.48154000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 14:59:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:42 - cex place new buy order: eth_btc 0.030952 16.48048 [9033075442] margin:0.5944688550013]Array
(
    [complete] => 
    [id] => 9033075442
    [time] => 1559307581533
    [pending] => 16.48048000
    [amount] => 16.48048000
    [type] => buy
    [price] => 0.030952
)

2019-05-31 14:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 14:59:54 - cex place new buy order: eth_btc 0.030955 16.47888 [9033076768] margin:0.59441124212567]Array
(
    [complete] => 
    [id] => 9033076768
    [time] => 1559307594189
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 15:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:00:05 - cex place new buy order: eth_btc 0.030958 16.47728 [9033078321] margin:0.61696492021448]Array
(
    [complete] => 
    [id] => 9033078321
    [time] => 1559307605257
    [pending] => 16.47728000
    [amount] => 16.47728000
    [type] => buy
    [price] => 0.030958
)

2019-05-31 15:00:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:00:15 - cex place new buy order: eth_btc 0.03096 16.47622 [9033079749] margin:0.54586563307493]Array
(
    [complete] => 
    [id] => 9033079749
    [time] => 1559307615480
    [pending] => 16.47622000
    [amount] => 16.47622000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 15:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:00:28 - cex place new buy order: eth_btc 0.030962 16.47515 [9033081809] margin:0.57166849686712]Array
(
    [complete] => 
    [id] => 9033081809
    [time] => 1559307627808
    [pending] => 16.47515000
    [amount] => 16.47515000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 15:00:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:00:39 - cex place new buy order: eth_btc 0.03097 16.4709 [9033083918] margin:0.56506296415886]Array
(
    [complete] => 
    [id] => 9033083918
    [time] => 1559307639515
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 15:00:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:00:51 - cex place new buy order: eth_btc 0.030972 16.46984 [9033085936] margin:0.57148392096087]Array
(
    [complete] => 
    [id] => 9033085936
    [time] => 1559307650892
    [pending] => 16.46984000
    [amount] => 16.46984000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 15:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:01:05 - cex place new buy order: eth_btc 0.030978 16.46665 [9033088125] margin:0.53263606430369]Array
(
    [complete] => 
    [id] => 9033088125
    [time] => 1559307665043
    [pending] => 16.46665000
    [amount] => 16.46665000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 15:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:01:16 - cex place new buy order: eth_btc 0.030982 16.46452 [9033089917] margin:0.56484410302755]Array
(
    [complete] => 
    [id] => 9033089917
    [time] => 1559307676004
    [pending] => 16.46452000
    [amount] => 16.46452000
    [type] => buy
    [price] => 0.030982
)

2019-05-31 15:01:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:01:28 - cex place new buy order: eth_btc 0.030996 16.45708 [9033091753] margin:0.64201832494515]Array
(
    [complete] => 
    [id] => 9033091753
    [time] => 1559307687870
    [pending] => 16.45708000
    [amount] => 16.45708000
    [type] => buy
    [price] => 0.030996
)

2019-05-31 15:01:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:01:39 - cex place new buy order: eth_btc 0.031002 16.4539 [9033093774] margin:0.68060125153215]Array
(
    [complete] => 
    [id] => 9033093774
    [time] => 1559307698699
    [pending] => 16.45390000
    [amount] => 16.45390000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 15:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:01:52 - cex place new buy order: eth_btc 0.031008 16.45071 [9033096381] margin:0.78044375644994]Array
(
    [complete] => 
    [id] => 9033096381
    [time] => 1559307711578
    [pending] => 16.45071000
    [amount] => 16.45071000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 15:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:05 - cex place new buy order: eth_btc 0.031014 16.44753 [9033098911] margin:0.77706842071321]Array
(
    [complete] => 
    [id] => 9033098911
    [time] => 1559307724576
    [pending] => 16.44753000
    [amount] => 16.44753000
    [type] => buy
    [price] => 0.031014
)

2019-05-31 15:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:15 - cex place new buy order: eth_btc 0.031019 16.44488 [9033100417] margin:0.71569038331345]Array
(
    [complete] => 
    [id] => 9033100417
    [time] => 1559307735500
    [pending] => 16.44488000
    [amount] => 16.44488000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 15:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:26 - cex place new buy order: eth_btc 0.031021 16.44382 [9033101498] margin:0.67696076851165]Array
(
    [complete] => 
    [id] => 9033101498
    [time] => 1559307746420
    [pending] => 16.44382000
    [amount] => 16.44382000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 15:02:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:37 - cex place new buy order: eth_btc 0.031024 16.44223 [9033102534] margin:0.53829293450232]Array
(
    [complete] => 
    [id] => 9033102534
    [time] => 1559307757171
    [pending] => 16.44223000
    [amount] => 16.44223000
    [type] => buy
    [price] => 0.031024
)

2019-05-31 15:02:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:48 - cex place new buy order: eth_btc 0.031051 16.42793 [9033103420] margin:0.5249428359795]Array
(
    [complete] => 
    [id] => 9033103420
    [time] => 1559307768461
    [pending] => 16.42793000
    [amount] => 16.42793000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 15:02:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:02:59 - cex place new buy order: eth_btc 0.031053 16.42688 [9033104406] margin:0.38643609313109]Array
(
    [complete] => 
    [id] => 9033104406
    [time] => 1559307779197
    [pending] => 16.42688000
    [amount] => 16.42688000
    [type] => buy
    [price] => 0.031053
)

2019-05-31 15:03:04 - cex delete buy orders: eth_btc[move]
2019-05-31 15:03:06 - cex place new buy order: eth_btc 0.031053 16.42635 [9033105041] margin:0.42506601404004]Array
(
    [complete] => 
    [id] => 9033105041
    [time] => 1559307785965
    [pending] => 16.42635000
    [amount] => 16.42635000
    [type] => buy
    [price] => 0.031053
)

2019-05-31 15:03:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:03:21 - cex place new buy order: eth_btc 0.031056 16.42529 [9033106251] margin:0.36385883565173]Array
(
    [complete] => 
    [id] => 9033106251
    [time] => 1559307800774
    [pending] => 16.42529000
    [amount] => 16.42529000
    [type] => buy
    [price] => 0.031056
)

2019-05-31 15:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:03:33 - cex place new buy order: eth_btc 0.03106 16.42317 [9033108349] margin:0.44108177720541]Array
(
    [complete] => 
    [id] => 9033108349
    [time] => 1559307813329
    [pending] => 16.42317000
    [amount] => 16.42317000
    [type] => buy
    [price] => 0.03106
)

2019-05-31 15:03:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:03:43 - cex place new buy order: eth_btc 0.031064 16.42106 [9033109786] margin:0.59554468194694]Array
(
    [complete] => 
    [id] => 9033109786
    [time] => 1559307823046
    [pending] => 16.42106000
    [amount] => 16.42106000
    [type] => buy
    [price] => 0.031064
)

2019-05-31 15:03:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:03:51 - cex place new buy order: eth_btc 0.03107 16.41789 [9033111094] margin:0.58255551979403]Array
(
    [complete] => 
    [id] => 9033111094
    [time] => 1559307831307
    [pending] => 16.41789000
    [amount] => 16.41789000
    [type] => buy
    [price] => 0.03107
)

2019-05-31 15:03:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:01 - cex place new buy order: eth_btc 0.031076 16.41472 [9033112393] margin:0.49555927403784]Array
(
    [complete] => 
    [id] => 9033112393
    [time] => 1559307841146
    [pending] => 16.41472000
    [amount] => 16.41472000
    [type] => buy
    [price] => 0.031076
)

2019-05-31 15:04:04 - cex place new buy order: eth_btc 0.031078 0.1403 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:13 - cex place new buy order: eth_btc 0.031082 16.41155 [9033114009] margin:0.41824850395726]Array
(
    [complete] => 
    [id] => 9033114009
    [time] => 1559307853382
    [pending] => 16.41155000
    [amount] => 16.41155000
    [type] => buy
    [price] => 0.031082
)

2019-05-31 15:04:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:23 - cex place new buy order: eth_btc 0.031089 16.40785 [9033115784] margin:0.42780404644729]Array
(
    [complete] => 
    [id] => 9033115784
    [time] => 1559307863273
    [pending] => 16.40785000
    [amount] => 16.40785000
    [type] => buy
    [price] => 0.031089
)

2019-05-31 15:04:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:33 - cex place new buy order: eth_btc 0.031094 16.40522 [9033117209] margin:0.42130314530133]Array
(
    [complete] => 
    [id] => 9033117209
    [time] => 1559307872812
    [pending] => 16.40522000
    [amount] => 16.40522000
    [type] => buy
    [price] => 0.031094
)

2019-05-31 15:04:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:42 - cex place new buy order: eth_btc 0.0311 16.40205 [9033118606] margin:0.45016077170417]Array
(
    [complete] => 
    [id] => 9033118606
    [time] => 1559307882438
    [pending] => 16.40205000
    [amount] => 16.40205000
    [type] => buy
    [price] => 0.0311
)

2019-05-31 15:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:04:53 - cex place new buy order: eth_btc 0.031106 16.39889 [9033119583] margin:0.44042949913199]Array
(
    [complete] => 
    [id] => 9033119583
    [time] => 1559307892802
    [pending] => 16.39889000
    [amount] => 16.39889000
    [type] => buy
    [price] => 0.031106
)

2019-05-31 15:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:05:05 - cex place new buy order: eth_btc 0.031114 16.39467 [9033121379] margin:0.3696085363502]Array
(
    [complete] => 
    [id] => 9033121379
    [time] => 1559307905489
    [pending] => 16.39467000
    [amount] => 16.39467000
    [type] => buy
    [price] => 0.031114
)

2019-05-31 15:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:05:14 - cex place new buy order: eth_btc 0.03112 16.39151 [9033122956] margin:0.33419023136245]Array
(
    [complete] => 
    [id] => 9033122956
    [time] => 1559307914286
    [pending] => 16.39151000
    [amount] => 16.39151000
    [type] => buy
    [price] => 0.03112
)

2019-05-31 15:05:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:05:22 - cex place new buy order: eth_btc 0.031126 16.38835 [9033124421] margin:0.26987084752297]Array
(
    [complete] => 
    [id] => 9033124421
    [time] => 1559307922446
    [pending] => 16.38835000
    [amount] => 16.38835000
    [type] => buy
    [price] => 0.031126
)

2019-05-31 15:05:30 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:05:44 - cex place new buy order: eth_btc 0.030991 16.4597 [9033127523]Array
(
    [complete] => 
    [id] => 9033127523
    [time] => 1559307944489
    [pending] => 16.45970000
    [amount] => 16.45970000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 15:05:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:05:54 - cex place new buy order: eth_btc 0.030997 16.45655 [9033129154] margin:0.53876181565957]Array
(
    [complete] => 
    [id] => 9033129154
    [time] => 1559307954311
    [pending] => 16.45655000
    [amount] => 16.45655000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 15:06:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:09 - cex place new buy order: eth_btc 0.031007 16.45125 [9033131705] margin:0.54181313896862]Array
(
    [complete] => 
    [id] => 9033131705
    [time] => 1559307969373
    [pending] => 16.45125000
    [amount] => 16.45125000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 15:06:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:19 - cex place new buy order: eth_btc 0.031013 16.44806 [9033133176] margin:0.54170831586753]Array
(
    [complete] => 
    [id] => 9033133176
    [time] => 1559307979002
    [pending] => 16.44806000
    [amount] => 16.44806000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 15:06:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:27 - cex place new buy order: eth_btc 0.031017 16.44594 [9033134408] margin:0.51907018731663]Array
(
    [complete] => 
    [id] => 9033134408
    [time] => 1559307987012
    [pending] => 16.44594000
    [amount] => 16.44594000
    [type] => buy
    [price] => 0.031017
)

2019-05-31 15:06:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:36 - cex place new buy order: eth_btc 0.031023 16.44276 [9033135974] margin:0.55120394545982]Array
(
    [complete] => 
    [id] => 9033135974
    [time] => 1559307995844
    [pending] => 16.44276000
    [amount] => 16.44276000
    [type] => buy
    [price] => 0.031023
)

2019-05-31 15:06:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:45 - cex place new buy order: eth_btc 0.031027 16.44064 [9033137503] margin:0.56402488155476]Array
(
    [complete] => 
    [id] => 9033137503
    [time] => 1559308004882
    [pending] => 16.44064000
    [amount] => 16.44064000
    [type] => buy
    [price] => 0.031027
)

2019-05-31 15:06:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:06:54 - cex place new buy order: eth_btc 0.031037 16.43534 [9033138807] margin:0.48973805458001]Array
(
    [complete] => 
    [id] => 9033138807
    [time] => 1559308014074
    [pending] => 16.43534000
    [amount] => 16.43534000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 15:07:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:07:04 - cex place new buy order: eth_btc 0.031041 16.43323 [9033140479] margin:0.47678876324859]Array
(
    [complete] => 
    [id] => 9033140479
    [time] => 1559308023686
    [pending] => 16.43323000
    [amount] => 16.43323000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 15:07:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:07:20 - cex place new buy order: eth_btc 0.031047 16.43005 [9033142817] margin:0.42516185138659]Array
(
    [complete] => 
    [id] => 9033142817
    [time] => 1559308039999
    [pending] => 16.43005000
    [amount] => 16.43005000
    [type] => buy
    [price] => 0.031047
)

2019-05-31 15:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:07:30 - cex place new buy order: eth_btc 0.031051 16.42793 [9033144658] margin:0.283404721265]Array
(
    [complete] => 
    [id] => 9033144658
    [time] => 1559308050237
    [pending] => 16.42793000
    [amount] => 16.42793000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 15:07:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:07:43 - cex place new buy order: eth_btc 0.031057 16.42476 [9033146526] margin:0.27047042534694]Array
(
    [complete] => 
    [id] => 9033146526
    [time] => 1559308062679
    [pending] => 16.42476000
    [amount] => 16.42476000
    [type] => buy
    [price] => 0.031057
)

2019-05-31 15:07:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:07:55 - cex place new buy order: eth_btc 0.031062 16.42212 [9033148038] margin:0.22213637241646]Array
(
    [complete] => 
    [id] => 9033148038
    [time] => 1559308074667
    [pending] => 16.42212000
    [amount] => 16.42212000
    [type] => buy
    [price] => 0.031062
)

2019-05-31 15:08:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:08:18 - cex place new buy order: eth_btc 0.030947 16.4831 [9033151229]Array
(
    [complete] => 
    [id] => 9033151229
    [time] => 1559308098456
    [pending] => 16.48310000
    [amount] => 16.48310000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 15:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:08:27 - cex place new buy order: eth_btc 0.030953 16.47994 [9033152626] margin:0.67844796950214]Array
(
    [complete] => 
    [id] => 9033152626
    [time] => 1559308107432
    [pending] => 16.47994000
    [amount] => 16.47994000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 15:08:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:08:37 - cex place new buy order: eth_btc 0.030959 16.47675 [9033154484] margin:0.69769695403599]Array
(
    [complete] => 
    [id] => 9033154484
    [time] => 1559308116877
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 15:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:08:49 - cex place new buy order: eth_btc 0.030965 16.47356 [9033156172] margin:0.64589052155661]Array
(
    [complete] => 
    [id] => 9033156172
    [time] => 1559308129070
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 15:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:01 - cex place new buy order: eth_btc 0.030969 16.47143 [9033157922] margin:0.53924892634569]Array
(
    [complete] => 
    [id] => 9033157922
    [time] => 1559308141374
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 15:09:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:10 - cex place new buy order: eth_btc 0.030971 16.47037 [9033159021] margin:0.43912046753414]Array
(
    [complete] => 
    [id] => 9033159021
    [time] => 1559308150209
    [pending] => 16.47037000
    [amount] => 16.47037000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 15:09:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:22 - cex place new buy order: eth_btc 0.030975 16.46824 [9033161423] margin:0.31638418079096]Array
(
    [complete] => 
    [id] => 9033161423
    [time] => 1559308162480
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:37 - cex place new buy order: eth_btc 0.030979 16.46611 [9033163409] margin:0.25178346621906]Array
(
    [complete] => 
    [id] => 9033163409
    [time] => 1559308176602
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 15:09:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:47 - cex place new buy order: eth_btc 0.030983 16.46399 [9033165277] margin:0.30984733563566]Array
(
    [complete] => 
    [id] => 9033165277
    [time] => 1559308187268
    [pending] => 16.46399000
    [amount] => 16.46399000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 15:09:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:09:59 - cex place new buy order: eth_btc 0.030989 16.4608 [9033167202] margin:0.42595759785728]Array
(
    [complete] => 
    [id] => 9033167202
    [time] => 1559308198708
    [pending] => 16.46080000
    [amount] => 16.46080000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 15:10:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:10:05 - cex place new buy order: eth_btc 0.030992 16.45921 [9033168325] margin:0.38397005678885]Array
(
    [complete] => 
    [id] => 9033168325
    [time] => 1559308204915
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 15:10:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:10:15 - cex place new buy order: eth_btc 0.030998 16.45602 [9033169455] margin:0.36776566230079]Array
(
    [complete] => 
    [id] => 9033169455
    [time] => 1559308215201
    [pending] => 16.45602000
    [amount] => 16.45602000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 15:10:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:10:27 - cex place new buy order: eth_btc 0.031002 16.4539 [9033171025] margin:0.40319979356169]Array
(
    [complete] => 
    [id] => 9033171025
    [time] => 1559308226971
    [pending] => 16.45390000
    [amount] => 16.45390000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 15:10:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:10:37 - cex place new buy order: eth_btc 0.031008 16.45071 [9033172368] margin:0.27412280701753]Array
(
    [complete] => 
    [id] => 9033172368
    [time] => 1559308237136
    [pending] => 16.45071000
    [amount] => 16.45071000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 15:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:10:49 - cex place new buy order: eth_btc 0.03101 16.44965 [9033174102] margin:0.21928410190262]Array
(
    [complete] => 
    [id] => 9033174102
    [time] => 1559308249206
    [pending] => 16.44965000
    [amount] => 16.44965000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 15:10:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:11:07 - cex place new buy order: eth_btc 0.03088 16.5189 [9033177019]Array
(
    [complete] => 
    [id] => 9033177019
    [time] => 1559308267273
    [pending] => 16.51890000
    [amount] => 16.51890000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 15:11:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:11:18 - cex place new buy order: eth_btc 0.030886 16.51569 [9033178432] margin:0.68315741760021]Array
(
    [complete] => 
    [id] => 9033178432
    [time] => 1559308277825
    [pending] => 16.51569000
    [amount] => 16.51569000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 15:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:11:29 - cex place new buy order: eth_btc 0.030896 16.51035 [9033179896] margin:0.59554634904195]Array
(
    [complete] => 
    [id] => 9033179896
    [time] => 1559308289349
    [pending] => 16.51035000
    [amount] => 16.51035000
    [type] => buy
    [price] => 0.030896
)

2019-05-31 15:11:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:11:44 - cex place new buy order: eth_btc 0.030902 16.50714 [9033182030] margin:0.54689016892111]Array
(
    [complete] => 
    [id] => 9033182030
    [time] => 1559308303754
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 15:11:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:11:56 - cex place new buy order: eth_btc 0.030908 16.50394 [9033183722] margin:0.39471981364048]Array
(
    [complete] => 
    [id] => 9033183722
    [time] => 1559308315863
    [pending] => 16.50394000
    [amount] => 16.50394000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 15:12:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:12:09 - cex place new buy order: eth_btc 0.030912 16.5018 [9033185907] margin:0.4205486542443]Array
(
    [complete] => 
    [id] => 9033185907
    [time] => 1559308329151
    [pending] => 16.50180000
    [amount] => 16.50180000
    [type] => buy
    [price] => 0.030912
)

2019-05-31 15:12:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:12:21 - cex place new buy order: eth_btc 0.030918 16.4986 [9033187817] margin:0.35901416650495]Array
(
    [complete] => 
    [id] => 9033187817
    [time] => 1559308340927
    [pending] => 16.49860000
    [amount] => 16.49860000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 15:12:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:12:33 - cex place new buy order: eth_btc 0.030926 16.49433 [9033189516] margin:0.36538834637521]Array
(
    [complete] => 
    [id] => 9033189516
    [time] => 1559308352942
    [pending] => 16.49433000
    [amount] => 16.49433000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 15:12:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:12:44 - cex place new buy order: eth_btc 0.03093 16.4922 [9033190887] margin:0.39443905593275]Array
(
    [complete] => 
    [id] => 9033190887
    [time] => 1559308364374
    [pending] => 16.49220000
    [amount] => 16.49220000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 15:12:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:12:57 - cex place new buy order: eth_btc 0.030936 16.489 [9033192548] margin:0.35234031549003]Array
(
    [complete] => 
    [id] => 9033192548
    [time] => 1559308376850
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 15:13:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:13:09 - cex place new buy order: eth_btc 0.030942 16.4858 [9033194316] margin:0.36519940533901]Array
(
    [complete] => 
    [id] => 9033194316
    [time] => 1559308389307
    [pending] => 16.48580000
    [amount] => 16.48580000
    [type] => buy
    [price] => 0.030942
)

2019-05-31 15:13:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:13:22 - cex place new buy order: eth_btc 0.03095 16.48154 [9033195898] margin:0.26494345718902]Array
(
    [complete] => 
    [id] => 9033195898
    [time] => 1559308401849
    [pending] => 16.48154000
    [amount] => 16.48154000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 15:13:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:13:34 - cex place new buy order: eth_btc 0.030954 16.47941 [9033197500] margin:0.24875621890545]Array
(
    [complete] => 
    [id] => 9033197500
    [time] => 1559308413732
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 15:13:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:13:46 - cex place new buy order: eth_btc 0.030958 16.47728 [9033199074] margin:0.30040700303637]Array
(
    [complete] => 
    [id] => 9033199074
    [time] => 1559308425619
    [pending] => 16.47728000
    [amount] => 16.47728000
    [type] => buy
    [price] => 0.030958
)

2019-05-31 15:13:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:13:57 - cex place new buy order: eth_btc 0.030966 16.47303 [9033200591] margin:0.30032939352838]Array
(
    [complete] => 
    [id] => 9033200591
    [time] => 1559308436649
    [pending] => 16.47303000
    [amount] => 16.47303000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 15:14:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:14:04 - cex place new buy order: eth_btc 0.030969 16.47143 [9033201632] margin:0.3099874067616]Array
(
    [complete] => 
    [id] => 9033201632
    [time] => 1559308444089
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 15:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:14:15 - cex place new buy order: eth_btc 0.030974 16.46877 [9033203010] margin:0.2970233098728]Array
(
    [complete] => 
    [id] => 9033203010
    [time] => 1559308455086
    [pending] => 16.46877000
    [amount] => 16.46877000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 15:14:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:14:27 - cex place new buy order: eth_btc 0.03098 16.46558 [9033204474] margin:0.2775984506133]Array
(
    [complete] => 
    [id] => 9033204474
    [time] => 1559308466657
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 15:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:14:37 - cex place new buy order: eth_btc 0.030986 16.46239 [9033205829] margin:0.29368101723359]Array
(
    [complete] => 
    [id] => 9033205829
    [time] => 1559308477069
    [pending] => 16.46239000
    [amount] => 16.46239000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 15:14:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:14:48 - cex place new buy order: eth_btc 0.03099 16.46027 [9033207402] margin:0.24524040012908]Array
(
    [complete] => 
    [id] => 9033207402
    [time] => 1559308487893
    [pending] => 16.46027000
    [amount] => 16.46027000
    [type] => buy
    [price] => 0.03099
)

2019-05-31 15:14:58 - cex delete buy orders: eth_btc[move]
2019-05-31 15:14:59 - cex place new buy order: eth_btc 0.030821 16.45974 [9033208569] margin:0.23877900035494]Array
(
    [complete] => 
    [id] => 9033208569
    [time] => 1559308498846
    [pending] => 16.45974000
    [amount] => 16.45974000
    [type] => buy
    [price] => 0.030821
)

2019-05-31 15:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:05 - cex place new buy order: eth_btc 0.030824 16.54891 [9033209442] margin:0.79159096807682]Array
(
    [complete] => 
    [id] => 9033209442
    [time] => 1559308505205
    [pending] => 16.54891000
    [amount] => 16.54891000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 15:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:16 - cex place new buy order: eth_btc 0.030828 16.54676 [9033210729] margin:0.78175684442714]Array
(
    [complete] => 
    [id] => 9033210729
    [time] => 1559308514347
    [pending] => 16.54676000
    [amount] => 16.54676000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 15:15:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:26 - cex place new buy order: eth_btc 0.030836 16.54247 [9033212525] margin:0.72318069788557]Array
(
    [complete] => 
    [id] => 9033212525
    [time] => 1559308525518
    [pending] => 16.54247000
    [amount] => 16.54247000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 15:15:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:36 - cex place new buy order: eth_btc 0.030841 16.53979 [9033214127] margin:0.74576051360202]Array
(
    [complete] => 
    [id] => 9033214127
    [time] => 1559308535564
    [pending] => 16.53979000
    [amount] => 16.53979000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 15:15:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:46 - cex place new buy order: eth_btc 0.030846 16.53711 [9033215755] margin:0.76509109771119]Array
(
    [complete] => 
    [id] => 9033215755
    [time] => 1559308545562
    [pending] => 16.53711000
    [amount] => 16.53711000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 15:15:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:15:56 - cex place new buy order: eth_btc 0.030852 16.53389 [9033217154] margin:0.78114870997017]Array
(
    [complete] => 
    [id] => 9033217154
    [time] => 1559308555602
    [pending] => 16.53389000
    [amount] => 16.53389000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 15:16:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:16:04 - cex place new buy order: eth_btc 0.030856 16.53175 [9033218326] margin:0.76808400311121]Array
(
    [complete] => 
    [id] => 9033218326
    [time] => 1559308564340
    [pending] => 16.53175000
    [amount] => 16.53175000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 15:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:16:15 - cex place new buy order: eth_btc 0.03086 16.52961 [9033219780] margin:0.73882047958522]Array
(
    [complete] => 
    [id] => 9033219780
    [time] => 1559308574941
    [pending] => 16.52961000
    [amount] => 16.52961000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 15:16:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:16:27 - cex place new buy order: eth_btc 0.030864 16.52747 [9033221508] margin:0.72576464489371]Array
(
    [complete] => 
    [id] => 9033221508
    [time] => 1559308586796
    [pending] => 16.52747000
    [amount] => 16.52747000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 15:16:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:16:38 - cex place new buy order: eth_btc 0.030873 16.52265 [9033223371] margin:0.64133709066174]Array
(
    [complete] => 
    [id] => 9033223371
    [time] => 1559308597868
    [pending] => 16.52265000
    [amount] => 16.52265000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 15:16:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:16:49 - cex place new buy order: eth_btc 0.030879 16.51944 [9033224819] margin:0.62178179345187]Array
(
    [complete] => 
    [id] => 9033224819
    [time] => 1559308608623
    [pending] => 16.51944000
    [amount] => 16.51944000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 15:17:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:17:19 - cex place new buy order: eth_btc 0.03089 16.51355 [9033228345] margin:0.53091615409517]Array
(
    [complete] => 
    [id] => 9033228345
    [time] => 1559308639278
    [pending] => 16.51355000
    [amount] => 16.51355000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 15:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:17:34 - cex place new buy order: eth_btc 0.030897 16.50981 [9033230073] margin:0.49843026831082]Array
(
    [complete] => 
    [id] => 9033230073
    [time] => 1559308653795
    [pending] => 16.50981000
    [amount] => 16.50981000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 15:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:17:46 - cex place new buy order: eth_btc 0.030902 16.50714 [9033231295] margin:0.47246132936378]Array
(
    [complete] => 
    [id] => 9033231295
    [time] => 1559308666018
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 15:17:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:17:56 - cex place new buy order: eth_btc 0.030908 16.50394 [9033232401] margin:0.52737155429015]Array
(
    [complete] => 
    [id] => 9033232401
    [time] => 1559308676504
    [pending] => 16.50394000
    [amount] => 16.50394000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 15:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:18:05 - cex place new buy order: eth_btc 0.030912 16.5018 [9033233527] margin:0.5078933747412]Array
(
    [complete] => 
    [id] => 9033233527
    [time] => 1559308684718
    [pending] => 16.50180000
    [amount] => 16.50180000
    [type] => buy
    [price] => 0.030912
)

2019-05-31 15:18:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:18:18 - cex place new buy order: eth_btc 0.03092 16.49753 [9033235106] margin:0.48835705045278]Array
(
    [complete] => 
    [id] => 9033235106
    [time] => 1559308697608
    [pending] => 16.49753000
    [amount] => 16.49753000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 15:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:18:30 - cex place new buy order: eth_btc 0.030926 16.49433 [9033236716] margin:0.44299295091508]Array
(
    [complete] => 
    [id] => 9033236716
    [time] => 1559308710173
    [pending] => 16.49433000
    [amount] => 16.49433000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 15:18:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:18:42 - cex place new buy order: eth_btc 0.030934 16.49007 [9033238217] margin:0.46227451994569]Array
(
    [complete] => 
    [id] => 9033238217
    [time] => 1559308721856
    [pending] => 16.49007000
    [amount] => 16.49007000
    [type] => buy
    [price] => 0.030934
)

2019-05-31 15:18:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:18:52 - cex place new buy order: eth_btc 0.03094 16.48687 [9033239579] margin:0.49450549450549]Array
(
    [complete] => 
    [id] => 9033239579
    [time] => 1559308731914
    [pending] => 16.48687000
    [amount] => 16.48687000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 15:19:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:01 - cex place new buy order: eth_btc 0.030944 16.48474 [9033240628] margin:0.49120992761116]Array
(
    [complete] => 
    [id] => 9033240628
    [time] => 1559308741033
    [pending] => 16.48474000
    [amount] => 16.48474000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 15:19:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:08 - cex place new buy order: eth_btc 0.030947 16.48314 [9033241329] margin:0.42653569005071]Array
(
    [complete] => 
    [id] => 9033241329
    [time] => 1559308747843
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 15:19:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:20 - cex place new buy order: eth_btc 0.030951 16.48101 [9033242545] margin:0.4458660463313]Array
(
    [complete] => 
    [id] => 9033242545
    [time] => 1559308759621
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 15:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:31 - cex place new buy order: eth_btc 0.030955 16.47888 [9033243827] margin:0.43288644806978]Array
(
    [complete] => 
    [id] => 9033243827
    [time] => 1559308770890
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 15:19:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:42 - cex place new buy order: eth_btc 0.030958 16.47728 [9033244645] margin:0.40377285354352]Array
(
    [complete] => 
    [id] => 9033244645
    [time] => 1559308781863
    [pending] => 16.47728000
    [amount] => 16.47728000
    [type] => buy
    [price] => 0.030958
)

2019-05-31 15:19:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:19:54 - cex place new buy order: eth_btc 0.030964 16.47409 [9033246353] margin:0.37139904405115]Array
(
    [complete] => 
    [id] => 9033246353
    [time] => 1559308793779
    [pending] => 16.47409000
    [amount] => 16.47409000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 15:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:20:04 - cex place new buy order: eth_btc 0.03097 16.4709 [9033247413] margin:0.37132709073298]Array
(
    [complete] => 
    [id] => 9033247413
    [time] => 1559308804119
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 15:20:04 - cex place new buy order: eth_btc 0.03097 16.4709 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:20:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:20:14 - cex place new buy order: eth_btc 0.030974 16.46877 [9033248468] margin:0.33253696648803]Array
(
    [complete] => 
    [id] => 9033248468
    [time] => 1559308813659
    [pending] => 16.46877000
    [amount] => 16.46877000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 15:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:20:25 - cex place new buy order: eth_btc 0.030981 16.46505 [9033249571] margin:0.27113392079015]Array
(
    [complete] => 
    [id] => 9033249571
    [time] => 1559308825055
    [pending] => 16.46505000
    [amount] => 16.46505000
    [type] => buy
    [price] => 0.030981
)

2019-05-31 15:20:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:20:35 - cex place new buy order: eth_btc 0.030985 16.46293 [9033250942] margin:0.24850734226238]Array
(
    [complete] => 
    [id] => 9033250942
    [time] => 1559308834970
    [pending] => 16.46293000
    [amount] => 16.46293000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 15:20:46 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:20:59 - cex place new buy order: eth_btc 0.030982 16.4645 [9033253801]Array
(
    [complete] => 
    [id] => 9033253801
    [time] => 1559308859350
    [pending] => 16.46450000
    [amount] => 16.46450000
    [type] => buy
    [price] => 0.030982
)

2019-05-31 15:21:04 - cex place new buy order: eth_btc 0.030984 0.1407 [9033254264]Array
(
    [complete] => 
    [id] => 9033254264
    [time] => 1559308863735
    [pending] => 0.14070000
    [amount] => 0.14070000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 15:21:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:21:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:21:27 - cex place new buy order: eth_btc 0.030876 16.521 [9033256151]Array
(
    [complete] => 
    [id] => 9033256151
    [time] => 1559308886902
    [pending] => 16.52100000
    [amount] => 16.52100000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 15:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:21:38 - cex place new buy order: eth_btc 0.030882 16.51783 [9033257268] margin:0.56667314293117]Array
(
    [complete] => 
    [id] => 9033257268
    [time] => 1559308897965
    [pending] => 16.51783000
    [amount] => 16.51783000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 15:21:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:21:47 - cex place new buy order: eth_btc 0.030888 16.51462 [9033258288] margin:0.55685055685055]Array
(
    [complete] => 
    [id] => 9033258288
    [time] => 1559308906678
    [pending] => 16.51462000
    [amount] => 16.51462000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 15:21:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:21:55 - cex place new buy order: eth_btc 0.030892 16.51249 [9033259058] margin:0.56972679010747]Array
(
    [complete] => 
    [id] => 9033259058
    [time] => 1559308915451
    [pending] => 16.51249000
    [amount] => 16.51249000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 15:22:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:22:06 - cex place new buy order: eth_btc 0.030897 16.50981 [9033259979] margin:0.55668835161988]Array
(
    [complete] => 
    [id] => 9033259979
    [time] => 1559308926085
    [pending] => 16.50981000
    [amount] => 16.50981000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 15:22:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:22:16 - cex place new buy order: eth_btc 0.030901 16.50768 [9033261378] margin:0.54367172583412]Array
(
    [complete] => 
    [id] => 9033261378
    [time] => 1559308936414
    [pending] => 16.50768000
    [amount] => 16.50768000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 15:22:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:22:28 - cex place new buy order: eth_btc 0.030911 16.50234 [9033262491] margin:0.50790980557083]Array
(
    [complete] => 
    [id] => 9033262491
    [time] => 1559308948175
    [pending] => 16.50234000
    [amount] => 16.50234000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 15:22:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:22:40 - cex place new buy order: eth_btc 0.030915 16.5002 [9033263530] margin:0.46255862849749]Array
(
    [complete] => 
    [id] => 9033263530
    [time] => 1559308959625
    [pending] => 16.50020000
    [amount] => 16.50020000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 15:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:22:50 - cex place new buy order: eth_btc 0.030919 16.49807 [9033264900] margin:0.44956175814224]Array
(
    [complete] => 
    [id] => 9033264900
    [time] => 1559308970374
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 15:23:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:02 - cex place new buy order: eth_btc 0.030926 16.49433 [9033266443] margin:0.43005885015843]Array
(
    [complete] => 
    [id] => 9033266443
    [time] => 1559308981858
    [pending] => 16.49433000
    [amount] => 16.49433000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 15:23:07 - cex place new buy order: eth_btc 0.030929 0.141 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:23:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:14 - cex place new buy order: eth_btc 0.03093 16.4922 [9033268068] margin:0.41707080504363]Array
(
    [complete] => 
    [id] => 9033268068
    [time] => 1559308993811
    [pending] => 16.49220000
    [amount] => 16.49220000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 15:23:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:24 - cex place new buy order: eth_btc 0.030936 16.489 [9033269139] margin:0.32971295577966]Array
(
    [complete] => 
    [id] => 9033269139
    [time] => 1559309004105
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 15:23:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:36 - cex place new buy order: eth_btc 0.030942 16.4858 [9033270699] margin:0.34904013961605]Array
(
    [complete] => 
    [id] => 9033270699
    [time] => 1559309015604
    [pending] => 16.48580000
    [amount] => 16.48580000
    [type] => buy
    [price] => 0.030942
)

2019-05-31 15:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:46 - cex place new buy order: eth_btc 0.030946 16.48367 [9033272203] margin:0.30698636334259]Array
(
    [complete] => 
    [id] => 9033272203
    [time] => 1559309026351
    [pending] => 16.48367000
    [amount] => 16.48367000
    [type] => buy
    [price] => 0.030946
)

2019-05-31 15:23:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:23:56 - cex place new buy order: eth_btc 0.03095 16.48154 [9033273605] margin:0.30694668820679]Array
(
    [complete] => 
    [id] => 9033273605
    [time] => 1559309036512
    [pending] => 16.48154000
    [amount] => 16.48154000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 15:24:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:04 - cex place new buy order: eth_btc 0.030954 16.47941 [9033274647] margin:0.30044582283388]Array
(
    [complete] => 
    [id] => 9033274647
    [time] => 1559309044321
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 15:24:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:13 - cex place new buy order: eth_btc 0.030959 16.47675 [9033275659] margin:0.31008753512709]Array
(
    [complete] => 
    [id] => 9033275659
    [time] => 1559309053476
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 15:24:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:24 - cex place new buy order: eth_btc 0.030961 16.47569 [9033276624] margin:0.31329737411581]Array
(
    [complete] => 
    [id] => 9033276624
    [time] => 1559309063762
    [pending] => 16.47569000
    [amount] => 16.47569000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 15:24:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:35 - cex place new buy order: eth_btc 0.030965 16.47356 [9033278816] margin:0.35201033424834]Array
(
    [complete] => 
    [id] => 9033278816
    [time] => 1559309075088
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 15:24:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:44 - cex place new buy order: eth_btc 0.030969 16.47143 [9033280411] margin:0.31644547773579]Array
(
    [complete] => 
    [id] => 9033280411
    [time] => 1559309083946
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 15:24:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:24:56 - cex place new buy order: eth_btc 0.030975 16.46824 [9033282522] margin:0.25827280064568]Array
(
    [complete] => 
    [id] => 9033282522
    [time] => 1559309095970
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:25:04 - cex place new buy order: eth_btc 0.030977 0.14075 [9033283907] margin:0.22597410982341]Array
(
    [complete] => 
    [id] => 9033283907
    [time] => 1559309104447
    [pending] => 0.14075000
    [amount] => 0.14075000
    [type] => buy
    [price] => 0.030977
)

2019-05-31 15:25:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:25:17 - cex place new buy order: eth_btc 0.030979 16.46611 [9033285990] margin:0.24209948674909]Array
(
    [complete] => 
    [id] => 9033285990
    [time] => 1559309116613
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 15:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:25:27 - cex place new buy order: eth_btc 0.030981 16.46505 [9033287918] margin:0.25822278170491]Array
(
    [complete] => 
    [id] => 9033287918
    [time] => 1559309127064
    [pending] => 16.46505000
    [amount] => 16.46505000
    [type] => buy
    [price] => 0.030981
)

2019-05-31 15:25:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:25:40 - cex place new buy order: eth_btc 0.030983 16.46399 [9033290145] margin:0.23561307813962]Array
(
    [complete] => 
    [id] => 9033290145
    [time] => 1559309140131
    [pending] => 16.46399000
    [amount] => 16.46399000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 15:25:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:25:51 - cex place new buy order: eth_btc 0.030985 16.46293 [9033292166] margin:0.22268839761173]Array
(
    [complete] => 
    [id] => 9033292166
    [time] => 1559309150869
    [pending] => 16.46293000
    [amount] => 16.46293000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 15:26:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:26:03 - cex place new buy order: eth_btc 0.030987 16.46186 [] margin:0.20653822570755]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:26:17 - cex place new buy order: eth_btc 0.030842 16.5393 [9033296669]Array
(
    [complete] => 
    [id] => 9033296669
    [time] => 1559309176835
    [pending] => 16.53930000
    [amount] => 16.53930000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 15:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:27:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:27:22 - cex place new buy order: eth_btc 0.030859 16.53014 [9033304753] margin:0.58329822742149]Array
(
    [complete] => 
    [id] => 9033304753
    [time] => 1559309242012
    [pending] => 16.53014000
    [amount] => 16.53014000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 15:27:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:27:33 - cex place new buy order: eth_btc 0.030865 16.52693 [9033305983] margin:0.57346508990765]Array
(
    [complete] => 
    [id] => 9033305983
    [time] => 1559309253028
    [pending] => 16.52693000
    [amount] => 16.52693000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 15:27:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:27:45 - cex place new buy order: eth_btc 0.030871 16.52372 [9033307650] margin:0.57011434679797]Array
(
    [complete] => 
    [id] => 9033307650
    [time] => 1559309265019
    [pending] => 16.52372000
    [amount] => 16.52372000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 15:27:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:27:56 - cex place new buy order: eth_btc 0.030877 16.52051 [9033308986] margin:0.55704893610129]Array
(
    [complete] => 
    [id] => 9033308986
    [time] => 1559309276199
    [pending] => 16.52051000
    [amount] => 16.52051000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 15:28:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:09 - cex place new buy order: eth_btc 0.030883 16.5173 [9033310326] margin:0.53751254735614]Array
(
    [complete] => 
    [id] => 9033310326
    [time] => 1559309289319
    [pending] => 16.51730000
    [amount] => 16.51730000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 15:28:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:18 - cex place new buy order: eth_btc 0.030887 16.51516 [9033311131] margin:0.53744293715803]Array
(
    [complete] => 
    [id] => 9033311131
    [time] => 1559309298060
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 15:28:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:26 - cex place new buy order: eth_btc 0.03089 16.51355 [9033311854] margin:0.55681450307543]Array
(
    [complete] => 
    [id] => 9033311854
    [time] => 1559309306193
    [pending] => 16.51355000
    [amount] => 16.51355000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 15:28:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:36 - cex place new buy order: eth_btc 0.030894 16.51142 [9033312891] margin:0.54703178610733]Array
(
    [complete] => 
    [id] => 9033312891
    [time] => 1559309316410
    [pending] => 16.51142000
    [amount] => 16.51142000
    [type] => buy
    [price] => 0.030894
)

2019-05-31 15:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:47 - cex place new buy order: eth_btc 0.030902 16.50714 [9033313998] margin:0.52100187690116]Array
(
    [complete] => 
    [id] => 9033313998
    [time] => 1559309326879
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 15:28:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:28:59 - cex place new buy order: eth_btc 0.030905 16.50554 [9033314990] margin:0.50153696812814]Array
(
    [complete] => 
    [id] => 9033314990
    [time] => 1559309339077
    [pending] => 16.50554000
    [amount] => 16.50554000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 15:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:29:14 - cex place new buy order: eth_btc 0.03091 16.50287 [9033316736] margin:0.48527984471045]Array
(
    [complete] => 
    [id] => 9033316736
    [time] => 1559309353737
    [pending] => 16.50287000
    [amount] => 16.50287000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 15:29:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:29:27 - cex place new buy order: eth_btc 0.030914 16.50073 [9033318190] margin:0.4722779323284]Array
(
    [complete] => 
    [id] => 9033318190
    [time] => 1559309367291
    [pending] => 16.50073000
    [amount] => 16.50073000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 15:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:29:41 - cex place new buy order: eth_btc 0.030918 16.4986 [9033319799] margin:0.48838864092113]Array
(
    [complete] => 
    [id] => 9033319799
    [time] => 1559309380605
    [pending] => 16.49860000
    [amount] => 16.49860000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 15:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:29:51 - cex place new buy order: eth_btc 0.030926 16.49433 [9033321150] margin:0.4494600012934]Array
(
    [complete] => 
    [id] => 9033321150
    [time] => 1559309390739
    [pending] => 16.49433000
    [amount] => 16.49433000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 15:30:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:01 - cex place new buy order: eth_btc 0.030931 16.49167 [9033322509] margin:0.4299893310918]Array
(
    [complete] => 
    [id] => 9033322509
    [time] => 1559309401328
    [pending] => 16.49167000
    [amount] => 16.49167000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 15:30:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:08 - cex place new buy order: eth_btc 0.030935 0.14093 [9033323429] margin:0.38791013415225]Array
(
    [complete] => 
    [id] => 9033323429
    [time] => 1559309408476
    [pending] => 0.14093000
    [amount] => 0.14093000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 15:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:17 - cex place new buy order: eth_btc 0.030939 16.4874 [9033324509] margin:0.37816348298263]Array
(
    [complete] => 
    [id] => 9033324509
    [time] => 1559309416816
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 15:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:28 - cex place new buy order: eth_btc 0.030943 16.48527 [9033325623] margin:0.34902885951587]Array
(
    [complete] => 
    [id] => 9033325623
    [time] => 1559309427587
    [pending] => 16.48527000
    [amount] => 16.48527000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 15:30:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:39 - cex place new buy order: eth_btc 0.030947 16.48314 [9033327003] margin:0.33282709147897]Array
(
    [complete] => 
    [id] => 9033327003
    [time] => 1559309438833
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 15:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:30:51 - cex place new buy order: eth_btc 0.030951 16.48101 [9033328176] margin:0.31986042454202]Array
(
    [complete] => 
    [id] => 9033328176
    [time] => 1559309450966
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 15:31:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:04 - cex place new buy order: eth_btc 0.030957 16.47782 [9033329746] margin:0.31333785573537]Array
(
    [complete] => 
    [id] => 9033329746
    [time] => 1559309463803
    [pending] => 16.47782000
    [amount] => 16.47782000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 15:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:15 - cex place new buy order: eth_btc 0.030963 16.47462 [9033331132] margin:0.3035881536027]Array
(
    [complete] => 
    [id] => 9033331132
    [time] => 1559309475155
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 15:31:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:28 - cex place new buy order: eth_btc 0.030965 16.47356 [9033332115] margin:0.31971580817052]Array
(
    [complete] => 
    [id] => 9033332115
    [time] => 1559309487573
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 15:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:41 - cex place new buy order: eth_btc 0.030967 16.47249 [9033333256] margin:0.29063196305745]Array
(
    [complete] => 
    [id] => 9033333256
    [time] => 1559309500564
    [pending] => 16.47249000
    [amount] => 16.47249000
    [type] => buy
    [price] => 0.030967
)

2019-05-31 15:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:31:51 - cex place new buy order: eth_btc 0.03097 16.4709 [9033334300] margin:0.29060381013883]Array
(
    [complete] => 
    [id] => 9033334300
    [time] => 1559309511064
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 15:32:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:32:02 - cex place new buy order: eth_btc 0.030972 16.46984 [9033334782] margin:0.29381376727367]Array
(
    [complete] => 
    [id] => 9033334782
    [time] => 1559309522458
    [pending] => 16.46984000
    [amount] => 16.46984000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 15:32:05 - cex place new buy order: eth_btc 0.030973 0.1408 [9033334858]Array
(
    [complete] => 
    [id] => 9033334858
    [time] => 1559309524724
    [pending] => 0.14080000
    [amount] => 0.14080000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 15:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:32:18 - cex place new buy order: eth_btc 0.030975 16.46824 [9033335327] margin:0.29055690072639]Array
(
    [complete] => 
    [id] => 9033335327
    [time] => 1559309538216
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:32:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:32:29 - cex place new buy order: eth_btc 0.030978 16.46665 [9033336336] margin:0.32603783330105]Array
(
    [complete] => 
    [id] => 9033336336
    [time] => 1559309549325
    [pending] => 16.46665000
    [amount] => 16.46665000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 15:32:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:32:41 - cex place new buy order: eth_btc 0.030984 16.46346 [9033337764] margin:0.284017557449]Array
(
    [complete] => 
    [id] => 9033337764
    [time] => 1559309560985
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 15:32:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:32:51 - cex place new buy order: eth_btc 0.030988 16.46133 [9033339129] margin:0.27107267329287]Array
(
    [complete] => 
    [id] => 9033339129
    [time] => 1559309571402
    [pending] => 16.46133000
    [amount] => 16.46133000
    [type] => buy
    [price] => 0.030988
)

2019-05-31 15:33:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:33:02 - cex place new buy order: eth_btc 0.030992 16.45921 [9033340450] margin:0.26781104801237]Array
(
    [complete] => 
    [id] => 9033340450
    [time] => 1559309581509
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 15:33:05 - cex place new buy order: eth_btc 0.030994 0.1407 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:33:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:33:15 - cex place new buy order: eth_btc 0.030999 16.45549 [9033342125] margin:0.30000967773154]Array
(
    [complete] => 
    [id] => 9033342125
    [time] => 1559309595118
    [pending] => 16.45549000
    [amount] => 16.45549000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 15:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:33:23 - cex place new buy order: eth_btc 0.031002 16.4539 [9033343093] margin:0.26772466292497]Array
(
    [complete] => 
    [id] => 9033343093
    [time] => 1559309603075
    [pending] => 16.45390000
    [amount] => 16.45390000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 15:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:33:32 - cex place new buy order: eth_btc 0.031006 16.45178 [9033344474] margin:0.24511384893244]Array
(
    [complete] => 
    [id] => 9033344474
    [time] => 1559309612510
    [pending] => 16.45178000
    [amount] => 16.45178000
    [type] => buy
    [price] => 0.031006
)

2019-05-31 15:33:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:33:45 - cex place new buy order: eth_btc 0.031008 16.45071 [9033346031] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 9033346031
    [time] => 1559309624943
    [pending] => 16.45071000
    [amount] => 16.45071000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 15:33:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:34:07 - cex place new buy order: eth_btc 0.03093 16.4922 [9033348603]Array
(
    [complete] => 
    [id] => 9033348603
    [time] => 1559309647271
    [pending] => 16.49220000
    [amount] => 16.49220000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 15:34:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:34:19 - cex place new buy order: eth_btc 0.030934 16.49007 [9033350126] margin:0.50106678735371]Array
(
    [complete] => 
    [id] => 9033350126
    [time] => 1559309658604
    [pending] => 16.49007000
    [amount] => 16.49007000
    [type] => buy
    [price] => 0.030934
)

2019-05-31 15:34:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:34:29 - cex place new buy order: eth_btc 0.030942 16.4858 [9033351519] margin:0.53648762200245]Array
(
    [complete] => 
    [id] => 9033351519
    [time] => 1559309669060
    [pending] => 16.48580000
    [amount] => 16.48580000
    [type] => buy
    [price] => 0.030942
)

2019-05-31 15:34:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:34:37 - cex place new buy order: eth_btc 0.030944 16.48474 [9033352409] margin:0.49444157187177]Array
(
    [complete] => 
    [id] => 9033352409
    [time] => 1559309677085
    [pending] => 16.48474000
    [amount] => 16.48474000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 15:34:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:34:49 - cex place new buy order: eth_btc 0.030949 16.48207 [9033353799] margin:0.52667291350286]Array
(
    [complete] => 
    [id] => 9033353799
    [time] => 1559309688638
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 15:35:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:35:02 - cex place new buy order: eth_btc 0.030957 16.47782 [] margin:0.44254934263654]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 15:35:04 - cex place new buy order: eth_btc 0.030957 16.4778 [9033355688]Array
(
    [complete] => 
    [id] => 9033355688
    [time] => 1559309703744
    [pending] => 16.47780000
    [amount] => 16.47780000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 15:35:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:35:14 - cex place new buy order: eth_btc 0.030965 16.47356 [9033357134] margin:0.42305829161957]Array
(
    [complete] => 
    [id] => 9033357134
    [time] => 1559309713347
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 15:35:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:35:26 - cex place new buy order: eth_btc 0.030973 16.4693 [9033359319] margin:0.41649178316598]Array
(
    [complete] => 
    [id] => 9033359319
    [time] => 1559309726113
    [pending] => 16.46930000
    [amount] => 16.46930000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 15:35:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:35:39 - cex place new buy order: eth_btc 0.03098 16.46558 [9033361070] margin:0.38734667527436]Array
(
    [complete] => 
    [id] => 9033361070
    [time] => 1559309738926
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 15:35:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:35:51 - cex place new buy order: eth_btc 0.030984 16.46346 [9033362782] margin:0.37115930802996]Array
(
    [complete] => 
    [id] => 9033362782
    [time] => 1559309750797
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 15:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:36:06 - cex place new buy order: eth_btc 0.03099 16.46027 [9033364828] margin:0.28396256857051]Array
(
    [complete] => 
    [id] => 9033364828
    [time] => 1559309765561
    [pending] => 16.46027000
    [amount] => 16.46027000
    [type] => buy
    [price] => 0.03099
)

2019-05-31 15:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:36:14 - cex place new buy order: eth_btc 0.030992 16.45921 [9033365966] margin:0.28071760454309]Array
(
    [complete] => 
    [id] => 9033365966
    [time] => 1559309773920
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 15:36:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:37:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:37:20 - cex place new buy order: eth_btc 0.030994 16.45815 [9033373275] margin:0.31296379944505]Array
(
    [complete] => 
    [id] => 9033373275
    [time] => 1559309839999
    [pending] => 16.45815000
    [amount] => 16.45815000
    [type] => buy
    [price] => 0.030994
)

2019-05-31 15:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:37:29 - cex place new buy order: eth_btc 0.030997 16.45655 [9033374431] margin:0.33874245894765]Array
(
    [complete] => 
    [id] => 9033374431
    [time] => 1559309848826
    [pending] => 16.45655000
    [amount] => 16.45655000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 15:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:37:38 - cex place new buy order: eth_btc 0.030999 16.45549 [9033375403] margin:0.30323558824477]Array
(
    [complete] => 
    [id] => 9033375403
    [time] => 1559309857552
    [pending] => 16.45549000
    [amount] => 16.45549000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 15:37:46 - cex delete buy orders: eth_btc[move]
2019-05-31 15:37:47 - cex place new buy order: eth_btc 0.030996 16.45496 [9033376561] margin:0.32580645161291]Array
(
    [complete] => 
    [id] => 9033376561
    [time] => 1559309866894
    [pending] => 16.45496000
    [amount] => 16.45496000
    [type] => buy
    [price] => 0.030996
)

2019-05-31 15:37:54 - cex delete buy orders: eth_btc[move]
2019-05-31 15:37:56 - cex place new buy order: eth_btc 0.030905 16.45655 [9033377516] margin:0.32583798432106]Array
(
    [complete] => 
    [id] => 9033377516
    [time] => 1559309875515
    [pending] => 16.45655000
    [amount] => 16.45655000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 15:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:38:09 - cex place new buy order: eth_btc 0.030998 16.45602 [9033379368] margin:0.3419575456481]Array
(
    [complete] => 
    [id] => 9033379368
    [time] => 1559309888600
    [pending] => 16.45602000
    [amount] => 16.45602000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 15:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:38:19 - cex place new buy order: eth_btc 0.031 16.45496 [9033380687] margin:0.34193548387098]Array
(
    [complete] => 
    [id] => 9033380687
    [time] => 1559309899495
    [pending] => 16.45496000
    [amount] => 16.45496000
    [type] => buy
    [price] => 0.031
)

2019-05-31 15:38:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:38:30 - cex place new buy order: eth_btc 0.031004 16.45284 [9033381876] margin:0.32576441749452]Array
(
    [complete] => 
    [id] => 9033381876
    [time] => 1559309910509
    [pending] => 16.45284000
    [amount] => 16.45284000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 15:38:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:38:41 - cex place new buy order: eth_btc 0.03101 16.44965 [9033382939] margin:0.30635278942277]Array
(
    [complete] => 
    [id] => 9033382939
    [time] => 1559309921354
    [pending] => 16.44965000
    [amount] => 16.44965000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 15:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:38:52 - cex place new buy order: eth_btc 0.031012 16.44859 [9033384008] margin:0.29021024119695]Array
(
    [complete] => 
    [id] => 9033384008
    [time] => 1559309932473
    [pending] => 16.44859000
    [amount] => 16.44859000
    [type] => buy
    [price] => 0.031012
)

2019-05-31 15:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:39:05 - cex place new buy order: eth_btc 0.031016 16.44647 [9033385438] margin:0.26115553262831]Array
(
    [complete] => 
    [id] => 9033385438
    [time] => 1559309945296
    [pending] => 16.44647000
    [amount] => 16.44647000
    [type] => buy
    [price] => 0.031016
)

2019-05-31 15:39:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:39:16 - cex place new buy order: eth_btc 0.03102 16.44435 [9033386366] margin:0.29335912314634]Array
(
    [complete] => 
    [id] => 9033386366
    [time] => 1559309955592
    [pending] => 16.44435000
    [amount] => 16.44435000
    [type] => buy
    [price] => 0.03102
)

2019-05-31 15:39:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:39:28 - cex place new buy order: eth_btc 0.031022 16.44329 [9033387381] margin:0.23209335310426]Array
(
    [complete] => 
    [id] => 9033387381
    [time] => 1559309967958
    [pending] => 16.44329000
    [amount] => 16.44329000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 15:39:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:39:40 - cex place new buy order: eth_btc 0.031024 16.44223 [9033388865] margin:0.22563176895307]Array
(
    [complete] => 
    [id] => 9033388865
    [time] => 1559309980017
    [pending] => 16.44223000
    [amount] => 16.44223000
    [type] => buy
    [price] => 0.031024
)

2019-05-31 15:39:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:39:50 - cex place new buy order: eth_btc 0.031026 16.44117 [9033389883] margin:0.21272481144847]Array
(
    [complete] => 
    [id] => 9033389883
    [time] => 1559309990273
    [pending] => 16.44117000
    [amount] => 16.44117000
    [type] => buy
    [price] => 0.031026
)

2019-05-31 15:40:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:01 - cex place new buy order: eth_btc 0.031028 16.44011 [9033390896] margin:0.20626530875338]Array
(
    [complete] => 
    [id] => 9033390896
    [time] => 1559310001006
    [pending] => 16.44011000
    [amount] => 16.44011000
    [type] => buy
    [price] => 0.031028
)

2019-05-31 15:40:07 - cex place new buy order: eth_btc 0.03103 0.1405 [9033391578]Array
(
    [complete] => 
    [id] => 9033391578
    [time] => 1559310007137
    [pending] => 0.14050000
    [amount] => 0.14050000
    [type] => buy
    [price] => 0.03103
)

2019-05-31 15:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:16 - cex place new buy order: eth_btc 0.031032 16.43799 [9033392690] margin:0.21590616138181]Array
(
    [complete] => 
    [id] => 9033392690
    [time] => 1559310016484
    [pending] => 16.43799000
    [amount] => 16.43799000
    [type] => buy
    [price] => 0.031032
)

2019-05-31 15:40:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:26 - cex place new buy order: eth_btc 0.031034 16.43693 [9033393677] margin:0.20300315782689]Array
(
    [complete] => 
    [id] => 9033393677
    [time] => 1559310026200
    [pending] => 16.43693000
    [amount] => 16.43693000
    [type] => buy
    [price] => 0.031034
)

2019-05-31 15:40:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:36 - cex place new buy order: eth_btc 0.031038 16.43481 [9033395503] margin:0.27063599458728]Array
(
    [complete] => 
    [id] => 9033395503
    [time] => 1559310035883
    [pending] => 16.43481000
    [amount] => 16.43481000
    [type] => buy
    [price] => 0.031038
)

2019-05-31 15:40:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:47 - cex place new buy order: eth_btc 0.031043 16.43217 [9033397117] margin:0.2577070515092]Array
(
    [complete] => 
    [id] => 9033397117
    [time] => 1559310046695
    [pending] => 16.43217000
    [amount] => 16.43217000
    [type] => buy
    [price] => 0.031043
)

2019-05-31 15:40:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:40:58 - cex place new buy order: eth_btc 0.031045 16.43111 [9033398953] margin:0.20615235947818]Array
(
    [complete] => 
    [id] => 9033398953
    [time] => 1559310058248
    [pending] => 16.43111000
    [amount] => 16.43111000
    [type] => buy
    [price] => 0.031045
)

2019-05-31 15:41:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:41:28 - cex place new buy order: eth_btc 0.030951 16.481 [9033403012]Array
(
    [complete] => 
    [id] => 9033403012
    [time] => 1559310088491
    [pending] => 16.48100000
    [amount] => 16.48100000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 15:41:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:41:37 - cex place new buy order: eth_btc 0.030954 16.47941 [9033403785] margin:0.47166763584674]Array
(
    [complete] => 
    [id] => 9033403785
    [time] => 1559310096905
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 15:41:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:41:47 - cex place new buy order: eth_btc 0.030957 16.47782 [9033404871] margin:0.4910036502245]Array
(
    [complete] => 
    [id] => 9033404871
    [time] => 1559310106996
    [pending] => 16.47782000
    [amount] => 16.47782000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 15:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:00 - cex place new buy order: eth_btc 0.030961 16.47569 [9033406421] margin:0.49094021510931]Array
(
    [complete] => 
    [id] => 9033406421
    [time] => 1559310119604
    [pending] => 16.47569000
    [amount] => 16.47569000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 15:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:06 - cex place new buy order: eth_btc 0.030963 16.47462 [9033407179] margin:0.47476019765527]Array
(
    [complete] => 
    [id] => 9033407179
    [time] => 1559310125518
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 15:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:17 - cex place new buy order: eth_btc 0.030967 16.47249 [9033408196] margin:0.40688474828041]Array
(
    [complete] => 
    [id] => 9033408196
    [time] => 1559310137460
    [pending] => 16.47249000
    [amount] => 16.47249000
    [type] => buy
    [price] => 0.030967
)

2019-05-31 15:42:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:29 - cex place new buy order: eth_btc 0.030971 16.47037 [9033409389] margin:0.35839979335506]Array
(
    [complete] => 
    [id] => 9033409389
    [time] => 1559310149292
    [pending] => 16.47037000
    [amount] => 16.47037000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 15:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:40 - cex place new buy order: eth_btc 0.030975 16.46824 [9033411217] margin:0.34221146085551]Array
(
    [complete] => 
    [id] => 9033411217
    [time] => 1559310160377
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:42:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:42:52 - cex place new buy order: eth_btc 0.030979 16.46611 [9033412986] margin:0.35830724038866]Array
(
    [complete] => 
    [id] => 9033412986
    [time] => 1559310171953
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 15:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:03 - cex place new buy order: eth_btc 0.030985 16.46293 [9033414314] margin:0.35178312086492]Array
(
    [complete] => 
    [id] => 9033414314
    [time] => 1559310183131
    [pending] => 16.46293000
    [amount] => 16.46293000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 15:43:04 - cex place new buy order: eth_btc 0.030985 16.46293 [] margin:0.35823785702758]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 15:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:14 - cex place new buy order: eth_btc 0.03099 16.46027 [9033415097] margin:0.32268473701194]Array
(
    [complete] => 
    [id] => 9033415097
    [time] => 1559310193882
    [pending] => 16.46027000
    [amount] => 16.46027000
    [type] => buy
    [price] => 0.03099
)

2019-05-31 15:43:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:24 - cex place new buy order: eth_btc 0.030996 16.45708 [9033416150] margin:0.26777648728866]Array
(
    [complete] => 
    [id] => 9033416150
    [time] => 1559310204350
    [pending] => 16.45708000
    [amount] => 16.45708000
    [type] => buy
    [price] => 0.030996
)

2019-05-31 15:43:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:36 - cex place new buy order: eth_btc 0.031 16.45496 [9033417876] margin:0.28709677419354]Array
(
    [complete] => 
    [id] => 9033417876
    [time] => 1559310216400
    [pending] => 16.45496000
    [amount] => 16.45496000
    [type] => buy
    [price] => 0.031
)

2019-05-31 15:43:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:47 - cex place new buy order: eth_btc 0.031004 16.45284 [9033419447] margin:0.27093278286674]Array
(
    [complete] => 
    [id] => 9033419447
    [time] => 1559310227438
    [pending] => 16.45284000
    [amount] => 16.45284000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 15:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:43:59 - cex place new buy order: eth_btc 0.031007 16.45125 [9033420694] margin:0.24833102202728]Array
(
    [complete] => 
    [id] => 9033420694
    [time] => 1559310239007
    [pending] => 16.45125000
    [amount] => 16.45125000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 15:44:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:44:06 - cex place new buy order: eth_btc 0.031009 16.45018 [9033421744] margin:0.27088909671384]Array
(
    [complete] => 
    [id] => 9033421744
    [time] => 1559310246444
    [pending] => 16.45018000
    [amount] => 16.45018000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 15:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:44:17 - cex place new buy order: eth_btc 0.031015 16.447 [9033423338] margin:0.27728518458809]Array
(
    [complete] => 
    [id] => 9033423338
    [time] => 1559310256762
    [pending] => 16.44700000
    [amount] => 16.44700000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 15:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:44:28 - cex place new buy order: eth_btc 0.031019 16.44488 [9033424711] margin:0.25145878332635]Array
(
    [complete] => 
    [id] => 9033424711
    [time] => 1559310267877
    [pending] => 16.44488000
    [amount] => 16.44488000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 15:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:44:38 - cex place new buy order: eth_btc 0.031021 16.44382 [9033426216] margin:0.25466619386867]Array
(
    [complete] => 
    [id] => 9033426216
    [time] => 1559310278464
    [pending] => 16.44382000
    [amount] => 16.44382000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 15:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:44:51 - cex place new buy order: eth_btc 0.031023 16.44276 [9033427866] margin:0.23530928665827]Array
(
    [complete] => 
    [id] => 9033427866
    [time] => 1559310290717
    [pending] => 16.44276000
    [amount] => 16.44276000
    [type] => buy
    [price] => 0.031023
)

2019-05-31 15:45:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:45:05 - cex place new buy order: eth_btc 0.030944 16.4847 [9033430140]Array
(
    [complete] => 
    [id] => 9033430140
    [time] => 1559310305137
    [pending] => 16.48470000
    [amount] => 16.48470000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 15:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:45:19 - cex place new buy order: eth_btc 0.03095 16.48154 [9033432072] margin:0.39741518578351]Array
(
    [complete] => 
    [id] => 9033432072
    [time] => 1559310318536
    [pending] => 16.48154000
    [amount] => 16.48154000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 15:45:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:45:30 - cex place new buy order: eth_btc 0.030954 16.47941 [9033433705] margin:0.38121082897202]Array
(
    [complete] => 
    [id] => 9033433705
    [time] => 1559310330267
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 15:45:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:45:42 - cex place new buy order: eth_btc 0.030962 16.47515 [9033435789] margin:0.36173373813062]Array
(
    [complete] => 
    [id] => 9033435789
    [time] => 1559310342053
    [pending] => 16.47515000
    [amount] => 16.47515000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 15:45:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:45:53 - cex place new buy order: eth_btc 0.030968 16.47196 [9033437393] margin:0.35197623353138]Array
(
    [complete] => 
    [id] => 9033437393
    [time] => 1559310352514
    [pending] => 16.47196000
    [amount] => 16.47196000
    [type] => buy
    [price] => 0.030968
)

2019-05-31 15:45:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:45:59 - cex place new buy order: eth_btc 0.030971 16.47037 [9033438390] margin:0.34548448548641]Array
(
    [complete] => 
    [id] => 9033438390
    [time] => 1559310359249
    [pending] => 16.47037000
    [amount] => 16.47037000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 15:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:46:05 - cex place new buy order: eth_btc 0.030975 0.14075 [9033439403] margin:0.33252623083131]Array
(
    [complete] => 
    [id] => 9033439403
    [time] => 1559310365113
    [pending] => 0.14075000
    [amount] => 0.14075000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:46:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:46:17 - cex place new buy order: eth_btc 0.030979 16.46611 [9033440612] margin:0.31311533619549]Array
(
    [complete] => 
    [id] => 9033440612
    [time] => 1559310377150
    [pending] => 16.46611000
    [amount] => 16.46611000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 15:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:47:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:47:19 - cex place new buy order: eth_btc 0.031004 16.45284 [9033449143] margin:0.35801832021674]Array
(
    [complete] => 
    [id] => 9033449143
    [time] => 1559310438515
    [pending] => 16.45284000
    [amount] => 16.45284000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 15:47:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:47:29 - cex place new buy order: eth_btc 0.03101 16.44965 [9033450391] margin:0.31602708803613]Array
(
    [complete] => 
    [id] => 9033450391
    [time] => 1559310448843
    [pending] => 16.44965000
    [amount] => 16.44965000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 15:47:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:47:40 - cex place new buy order: eth_btc 0.031016 16.44647 [9033451781] margin:0.28372452927521]Array
(
    [complete] => 
    [id] => 9033451781
    [time] => 1559310459671
    [pending] => 16.44647000
    [amount] => 16.44647000
    [type] => buy
    [price] => 0.031016
)

2019-05-31 15:47:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:47:50 - cex place new buy order: eth_btc 0.031018 16.44541 [9033453171] margin:0.24501902121348]Array
(
    [complete] => 
    [id] => 9033453171
    [time] => 1559310469982
    [pending] => 16.44541000
    [amount] => 16.44541000
    [type] => buy
    [price] => 0.031018
)

2019-05-31 15:47:59 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:48:04 - cex place new buy order: eth_btc 0.030913 16.5013 [9033455217]Array
(
    [complete] => 
    [id] => 9033455217
    [time] => 1559310484130
    [pending] => 16.50130000
    [amount] => 16.50130000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 15:48:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:48:17 - cex place new buy order: eth_btc 0.030923 16.49593 [9033456961] margin:0.52064806131358]Array
(
    [complete] => 
    [id] => 9033456961
    [time] => 1559310496792
    [pending] => 16.49593000
    [amount] => 16.49593000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 15:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:48:29 - cex place new buy order: eth_btc 0.030937 16.48847 [9033458490] margin:0.42344118692825]Array
(
    [complete] => 
    [id] => 9033458490
    [time] => 1559310509438
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 15:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:48:41 - cex place new buy order: eth_btc 0.030939 16.4874 [9033459397] margin:0.45250331297069]Array
(
    [complete] => 
    [id] => 9033459397
    [time] => 1559310520872
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 15:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:48:51 - cex place new buy order: eth_btc 0.030947 16.48314 [9033460786] margin:0.40391637315409]Array
(
    [complete] => 
    [id] => 9033460786
    [time] => 1559310530539
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 15:48:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:48:58 - cex place new buy order: eth_btc 0.030949 16.48207 [9033461733] margin:0.40712139325987]Array
(
    [complete] => 
    [id] => 9033461733
    [time] => 1559310537894
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 15:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:49:06 - cex place new buy order: eth_btc 0.030955 16.47888 [9033462625] margin:0.3618155386852]Array
(
    [complete] => 
    [id] => 9033462625
    [time] => 1559310545595
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 15:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:49:17 - cex place new buy order: eth_btc 0.030959 16.47675 [9033463600] margin:0.36499886947252]Array
(
    [complete] => 
    [id] => 9033463600
    [time] => 1559310556761
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 15:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:49:27 - cex place new buy order: eth_btc 0.030963 16.47462 [9033465052] margin:0.3940186674418]Array
(
    [complete] => 
    [id] => 9033465052
    [time] => 1559310567466
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 15:49:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:49:37 - cex place new buy order: eth_btc 0.030969 16.47143 [9033465688] margin:0.4262326842972]Array
(
    [complete] => 
    [id] => 9033465688
    [time] => 1559310576534
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 15:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:49:49 - cex place new buy order: eth_btc 0.030975 16.46824 [9033466790] margin:0.38740920096851]Array
(
    [complete] => 
    [id] => 9033466790
    [time] => 1559310588915
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:50:01 - cex place new buy order: eth_btc 0.030981 16.46505 [9033468024] margin:0.31955069235983]Array
(
    [complete] => 
    [id] => 9033468024
    [time] => 1559310601098
    [pending] => 16.46505000
    [amount] => 16.46505000
    [type] => buy
    [price] => 0.030981
)

2019-05-31 15:50:06 - cex place new buy order: eth_btc 0.030983 0.1407 [9033468655]Array
(
    [complete] => 
    [id] => 9033468655
    [time] => 1559310605980
    [pending] => 0.14070000
    [amount] => 0.14070000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 15:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:50:14 - cex place new buy order: eth_btc 0.030985 16.46293 [9033470007] margin:0.30982733580764]Array
(
    [complete] => 
    [id] => 9033470007
    [time] => 1559310614372
    [pending] => 16.46293000
    [amount] => 16.46293000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 15:50:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:50:28 - cex place new buy order: eth_btc 0.030987 16.46186 [9033471651] margin:0.33562461677477]Array
(
    [complete] => 
    [id] => 9033471651
    [time] => 1559310627662
    [pending] => 16.46186000
    [amount] => 16.46186000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 15:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:50:39 - cex place new buy order: eth_btc 0.030989 16.4608 [9033472952] margin:0.31301429539512]Array
(
    [complete] => 
    [id] => 9033472952
    [time] => 1559310639144
    [pending] => 16.46080000
    [amount] => 16.46080000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 15:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:50:51 - cex place new buy order: eth_btc 0.030991 16.45974 [9033474588] margin:0.30331386531575]Array
(
    [complete] => 
    [id] => 9033474588
    [time] => 1559310650723
    [pending] => 16.45974000
    [amount] => 16.45974000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 15:51:02 - cex delete buy orders: eth_btc[move]
2019-05-31 15:51:04 - cex place new buy order: eth_btc 0.03098 16.45921 [9033475928] margin:0.28394424367577]Array
(
    [complete] => 
    [id] => 9033475928
    [time] => 1559310663460
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 15:51:05 - cex place new buy order: eth_btc 0.030981 0.147 [9033476223]Array
(
    [complete] => 
    [id] => 9033476223
    [time] => 1559310665144
    [pending] => 0.14700000
    [amount] => 0.14700000
    [type] => buy
    [price] => 0.030981
)

2019-05-31 15:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:51:14 - cex place new buy order: eth_btc 0.030985 16.46293 [9033477868] margin:0.32273680813297]Array
(
    [complete] => 
    [id] => 9033477868
    [time] => 1559310674429
    [pending] => 16.46293000
    [amount] => 16.46293000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 15:51:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:51:26 - cex place new buy order: eth_btc 0.030989 16.4608 [9033479546] margin:0.29365258640162]Array
(
    [complete] => 
    [id] => 9033479546
    [time] => 1559310686122
    [pending] => 16.46080000
    [amount] => 16.46080000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 15:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:51:37 - cex place new buy order: eth_btc 0.030995 16.45761 [9033481211] margin:0.27746410711404]Array
(
    [complete] => 
    [id] => 9033481211
    [time] => 1559310696871
    [pending] => 16.45761000
    [amount] => 16.45761000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 15:51:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:51:48 - cex place new buy order: eth_btc 0.031001 16.45443 [9033482620] margin:0.25483048933905]Array
(
    [complete] => 
    [id] => 9033482620
    [time] => 1559310707879
    [pending] => 16.45443000
    [amount] => 16.45443000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 15:51:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:51:59 - cex place new buy order: eth_btc 0.031003 16.45337 [9033484176] margin:0.20320614134117]Array
(
    [complete] => 
    [id] => 9033484176
    [time] => 1559310719112
    [pending] => 16.45337000
    [amount] => 16.45337000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 15:52:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:52:16 - cex place new buy order: eth_btc 0.030904 16.5061 [9033486008]Array
(
    [complete] => 
    [id] => 9033486008
    [time] => 1559310736417
    [pending] => 16.50610000
    [amount] => 16.50610000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 15:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:52:28 - cex place new buy order: eth_btc 0.03091 16.50287 [9033487322] margin:0.47557424781624]Array
(
    [complete] => 
    [id] => 9033487322
    [time] => 1559310747930
    [pending] => 16.50287000
    [amount] => 16.50287000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 15:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:52:40 - cex place new buy order: eth_btc 0.030915 16.5002 [9033488409] margin:0.46579330422125]Array
(
    [complete] => 
    [id] => 9033488409
    [time] => 1559310759691
    [pending] => 16.50020000
    [amount] => 16.50020000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 15:52:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:52:51 - cex place new buy order: eth_btc 0.030923 16.49593 [9033489668] margin:0.50447886686285]Array
(
    [complete] => 
    [id] => 9033489668
    [time] => 1559310770797
    [pending] => 16.49593000
    [amount] => 16.49593000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 15:52:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:52:59 - cex place new buy order: eth_btc 0.030925 16.49487 [9033490647] margin:0.49151172190784]Array
(
    [complete] => 
    [id] => 9033490647
    [time] => 1559310778546
    [pending] => 16.49487000
    [amount] => 16.49487000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 15:53:04 - cex place new buy order: eth_btc 0.030929 0.141 [9033491591]Array
(
    [complete] => 
    [id] => 9033491591
    [time] => 1559310784140
    [pending] => 0.14100000
    [amount] => 0.14100000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 15:53:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:53:13 - cex place new buy order: eth_btc 0.030933 16.4906 [9033492564] margin:0.43965991012833]Array
(
    [complete] => 
    [id] => 9033492564
    [time] => 1559310792756
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 15:53:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:53:23 - cex place new buy order: eth_btc 0.030935 16.48953 [9033493301] margin:0.39437530305479]Array
(
    [complete] => 
    [id] => 9033493301
    [time] => 1559310803221
    [pending] => 16.48953000
    [amount] => 16.48953000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 15:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:53:33 - cex place new buy order: eth_btc 0.030939 16.4874 [9033494568] margin:0.39432431558872]Array
(
    [complete] => 
    [id] => 9033494568
    [time] => 1559310813111
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 15:53:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:53:45 - cex place new buy order: eth_btc 0.030943 16.48527 [9033495868] margin:0.37165110041042]Array
(
    [complete] => 
    [id] => 9033495868
    [time] => 1559310824724
    [pending] => 16.48527000
    [amount] => 16.48527000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 15:53:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:53:56 - cex place new buy order: eth_btc 0.030947 16.48314 [9033497357] margin:0.31020777458235]Array
(
    [complete] => 
    [id] => 9033497357
    [time] => 1559310836129
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 15:54:05 - cex place new buy order: eth_btc 0.030951 0.1409 [9033498714]Array
(
    [complete] => 
    [id] => 9033498714
    [time] => 1559310845165
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 15:54:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:54:14 - cex place new buy order: eth_btc 0.030955 16.47888 [9033500311] margin:0.27459214989503]Array
(
    [complete] => 
    [id] => 9033500311
    [time] => 1559310854372
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 15:54:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:54:26 - cex place new buy order: eth_btc 0.030959 16.47675 [9033502107] margin:0.28747698569074]Array
(
    [complete] => 
    [id] => 9033502107
    [time] => 1559310865984
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 15:54:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:54:36 - cex place new buy order: eth_btc 0.030963 16.47462 [9033503957] margin:0.25191357426606]Array
(
    [complete] => 
    [id] => 9033503957
    [time] => 1559310875979
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 15:54:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:54:49 - cex place new buy order: eth_btc 0.030965 16.47356 [9033505599] margin:0.23252058776038]Array
(
    [complete] => 
    [id] => 9033505599
    [time] => 1559310889454
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 15:55:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:01 - cex place new buy order: eth_btc 0.030967 16.47249 [9033507299] margin:0.2615687667517]Array
(
    [complete] => 
    [id] => 9033507299
    [time] => 1559310900765
    [pending] => 16.47249000
    [amount] => 16.47249000
    [type] => buy
    [price] => 0.030967
)

2019-05-31 15:55:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:08 - cex place new buy order: eth_btc 0.030969 16.47143 [9033508058] margin:0.23894862604541]Array
(
    [complete] => 
    [id] => 9033508058
    [time] => 1559310908288
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 15:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:19 - cex place new buy order: eth_btc 0.030971 16.47037 [9033509618] margin:0.22278906073423]Array
(
    [complete] => 
    [id] => 9033509618
    [time] => 1559310919091
    [pending] => 16.47037000
    [amount] => 16.47037000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 15:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:31 - cex place new buy order: eth_btc 0.030973 16.4693 [9033511289] margin:0.2227746747167]Array
(
    [complete] => 
    [id] => 9033511289
    [time] => 1559310930530
    [pending] => 16.46930000
    [amount] => 16.46930000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 15:55:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:43 - cex place new buy order: eth_btc 0.030975 16.46824 [9033512411] margin:0.24213075060533]Array
(
    [complete] => 
    [id] => 9033512411
    [time] => 1559310942542
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 15:55:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:55:54 - cex place new buy order: eth_btc 0.030977 16.46718 [9033513794] margin:0.20660490040998]Array
(
    [complete] => 
    [id] => 9033513794
    [time] => 1559310954420
    [pending] => 16.46718000
    [amount] => 16.46718000
    [type] => buy
    [price] => 0.030977
)

2019-05-31 15:56:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:57:23 - cex place new buy order: eth_btc 0.030934 16.4901 [9033525289]Array
(
    [complete] => 
    [id] => 9033525289
    [time] => 1559311042542
    [pending] => 16.49010000
    [amount] => 16.49010000
    [type] => buy
    [price] => 0.030934
)

2019-05-31 15:57:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:57:32 - cex place new buy order: eth_btc 0.030938 16.48793 [9033526477] margin:0.33292391234081]Array
(
    [complete] => 
    [id] => 9033526477
    [time] => 1559311052323
    [pending] => 16.48793000
    [amount] => 16.48793000
    [type] => buy
    [price] => 0.030938
)

2019-05-31 15:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:57:41 - cex place new buy order: eth_btc 0.03094 16.48687 [9033527602] margin:0.32643826761474]Array
(
    [complete] => 
    [id] => 9033527602
    [time] => 1559311061281
    [pending] => 16.48687000
    [amount] => 16.48687000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 15:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:57:51 - cex place new buy order: eth_btc 0.030946 16.48367 [9033528953] margin:0.32314354036063]Array
(
    [complete] => 
    [id] => 9033528953
    [time] => 1559311071242
    [pending] => 16.48367000
    [amount] => 16.48367000
    [type] => buy
    [price] => 0.030946
)

2019-05-31 15:58:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:03 - cex place new buy order: eth_btc 0.030949 16.48207 [9033529628] margin:0.29726323952308]Array
(
    [complete] => 
    [id] => 9033529628
    [time] => 1559311082512
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 15:58:06 - cex place new buy order: eth_btc 0.03095 0.1409 [9033529767]Array
(
    [complete] => 
    [id] => 9033529767
    [time] => 1559311085820
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 15:58:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:19 - cex place new buy order: eth_btc 0.030952 16.48048 [9033530504] margin:0.28754200051693]Array
(
    [complete] => 
    [id] => 9033530504
    [time] => 1559311099123
    [pending] => 16.48048000
    [amount] => 16.48048000
    [type] => buy
    [price] => 0.030952
)

2019-05-31 15:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:29 - cex place new buy order: eth_btc 0.030956 16.47835 [9033532036] margin:0.28427445406383]Array
(
    [complete] => 
    [id] => 9033532036
    [time] => 1559311109118
    [pending] => 16.47835000
    [amount] => 16.47835000
    [type] => buy
    [price] => 0.030956
)

2019-05-31 15:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:38 - cex place new buy order: eth_btc 0.03096 16.47622 [9033533343] margin:0.32299741602067]Array
(
    [complete] => 
    [id] => 9033533343
    [time] => 1559311117928
    [pending] => 16.47622000
    [amount] => 16.47622000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 15:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:46 - cex place new buy order: eth_btc 0.030964 16.47409 [9033534478] margin:0.31649657666968]Array
(
    [complete] => 
    [id] => 9033534478
    [time] => 1559311126348
    [pending] => 16.47409000
    [amount] => 16.47409000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 15:58:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:58:55 - cex place new buy order: eth_btc 0.03097 16.4709 [9033535480] margin:0.30674846625767]Array
(
    [complete] => 
    [id] => 9033535480
    [time] => 1559311135186
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 15:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:59:06 - cex place new buy order: eth_btc 0.030976 16.46771 [9033536749] margin:0.27117768595042]Array
(
    [complete] => 
    [id] => 9033536749
    [time] => 1559311145746
    [pending] => 16.46771000
    [amount] => 16.46771000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 15:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:59:15 - cex place new buy order: eth_btc 0.03098 16.46558 [9033537851] margin:0.24854744996772]Array
(
    [complete] => 
    [id] => 9033537851
    [time] => 1559311154923
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 15:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:59:23 - cex place new buy order: eth_btc 0.030984 16.46346 [9033538850] margin:0.25497030725536]Array
(
    [complete] => 
    [id] => 9033538850
    [time] => 1559311163325
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 15:59:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 15:59:34 - cex place new buy order: eth_btc 0.030986 16.46239 [9033540043] margin:0.2129994190925]Array
(
    [complete] => 
    [id] => 9033540043
    [time] => 1559311173736
    [pending] => 16.46239000
    [amount] => 16.46239000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 15:59:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 15:59:57 - cex place new buy order: eth_btc 0.030906 16.505 [9033542614]Array
(
    [complete] => 
    [id] => 9033542614
    [time] => 1559311197163
    [pending] => 16.50500000
    [amount] => 16.50500000
    [type] => buy
    [price] => 0.030906
)

2019-05-31 16:00:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:07 - cex place new buy order: eth_btc 0.03091 16.50287 [9033543824] margin:0.43675186023939]Array
(
    [complete] => 
    [id] => 9033543824
    [time] => 1559311206640
    [pending] => 16.50287000
    [amount] => 16.50287000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 16:00:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:18 - cex place new buy order: eth_btc 0.030914 16.50073 [9033545336] margin:0.42375622695219]Array
(
    [complete] => 
    [id] => 9033545336
    [time] => 1559311218044
    [pending] => 16.50073000
    [amount] => 16.50073000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 16:00:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:29 - cex place new buy order: eth_btc 0.03092 16.49753 [9033546475] margin:0.39456662354462]Array
(
    [complete] => 
    [id] => 9033546475
    [time] => 1559311229342
    [pending] => 16.49753000
    [amount] => 16.49753000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 16:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:41 - cex place new buy order: eth_btc 0.030922 16.49647 [9033547289] margin:0.43658236854021]Array
(
    [complete] => 
    [id] => 9033547289
    [time] => 1559311240677
    [pending] => 16.49647000
    [amount] => 16.49647000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 16:00:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:51 - cex place new buy order: eth_btc 0.030924 16.4954 [9033548135] margin:0.40098305523217]Array
(
    [complete] => 
    [id] => 9033548135
    [time] => 1559311250918
    [pending] => 16.49540000
    [amount] => 16.49540000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 16:00:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:00:59 - cex place new buy order: eth_btc 0.030927 16.4938 [9033548675] margin:0.39124389691856]Array
(
    [complete] => 
    [id] => 9033548675
    [time] => 1559311259123
    [pending] => 16.49380000
    [amount] => 16.49380000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 16:01:04 - cex delete buy orders: eth_btc[move]
2019-05-31 16:01:05 - cex place new buy order: eth_btc 0.030927 0.14097 [9033549130] margin:0.40093119503362]Array
(
    [complete] => 
    [id] => 9033549130
    [time] => 1559311264944
    [pending] => 0.14097000
    [amount] => 0.14097000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 16:01:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:01:18 - cex place new buy order: eth_btc 0.030929 16.49273 [9033550501] margin:0.40415144362895]Array
(
    [complete] => 
    [id] => 9033550501
    [time] => 1559311278503
    [pending] => 16.49273000
    [amount] => 16.49273000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 16:01:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:01:28 - cex place new buy order: eth_btc 0.030931 16.49167 [9033551431] margin:0.41705732113413]Array
(
    [complete] => 
    [id] => 9033551431
    [time] => 1559311288276
    [pending] => 16.49167000
    [amount] => 16.49167000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 16:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:01:42 - cex place new buy order: eth_btc 0.030933 16.4906 [9033552604] margin:0.40733197556007]Array
(
    [complete] => 
    [id] => 9033552604
    [time] => 1559311301731
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 16:01:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:01:54 - cex place new buy order: eth_btc 0.030937 16.48847 [9033554498] margin:0.3911174322009]Array
(
    [complete] => 
    [id] => 9033554498
    [time] => 1559311313829
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 16:02:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:04 - cex place new buy order: eth_btc 0.030941 16.48634 [9033555399] margin:0.38783491160594]Array
(
    [complete] => 
    [id] => 9033555399
    [time] => 1559311323482
    [pending] => 16.48634000
    [amount] => 16.48634000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 16:02:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:07 - cex place new buy order: eth_btc 0.030943 0.1409 [9033555794] margin:0.37488284910965]Array
(
    [complete] => 
    [id] => 9033555794
    [time] => 1559311327408
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 16:02:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:20 - cex place new buy order: eth_btc 0.030951 16.48101 [9033557077] margin:0.33924590481729]Array
(
    [complete] => 
    [id] => 9033557077
    [time] => 1559311339588
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 16:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:29 - cex place new buy order: eth_btc 0.030955 16.47888 [9033557711] margin:0.32951057987403]Array
(
    [complete] => 
    [id] => 9033557711
    [time] => 1559311348852
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 16:02:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:41 - cex place new buy order: eth_btc 0.030961 16.47569 [9033558909] margin:0.31329737411581]Array
(
    [complete] => 
    [id] => 9033558909
    [time] => 1559311361076
    [pending] => 16.47569000
    [amount] => 16.47569000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 16:02:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:02:53 - cex place new buy order: eth_btc 0.030967 16.47249 [9033559866] margin:0.30677818322731]Array
(
    [complete] => 
    [id] => 9033559866
    [time] => 1559311373180
    [pending] => 16.47249000
    [amount] => 16.47249000
    [type] => buy
    [price] => 0.030967
)

2019-05-31 16:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:05 - cex place new buy order: eth_btc 0.030973 16.4693 [9033561524] margin:0.38097697995028]Array
(
    [complete] => 
    [id] => 9033561524
    [time] => 1559311384946
    [pending] => 16.46930000
    [amount] => 16.46930000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 16:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:14 - cex place new buy order: eth_btc 0.030978 16.46665 [9033562558] margin:0.32926593066047]Array
(
    [complete] => 
    [id] => 9033562558
    [time] => 1559311394371
    [pending] => 16.46665000
    [amount] => 16.46665000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 16:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:23 - cex place new buy order: eth_btc 0.030982 16.46452 [9033563423] margin:0.32276805887288]Array
(
    [complete] => 
    [id] => 9033563423
    [time] => 1559311402564
    [pending] => 16.46452000
    [amount] => 16.46452000
    [type] => buy
    [price] => 0.030982
)

2019-05-31 16:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:33 - cex place new buy order: eth_btc 0.030988 16.46133 [9033564802] margin:0.3065702852717]Array
(
    [complete] => 
    [id] => 9033564802
    [time] => 1559311413137
    [pending] => 16.46133000
    [amount] => 16.46133000
    [type] => buy
    [price] => 0.030988
)

2019-05-31 16:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:42 - cex place new buy order: eth_btc 0.03099 16.46027 [9033565814] margin:0.2323330106486]Array
(
    [complete] => 
    [id] => 9033565814
    [time] => 1559311422330
    [pending] => 16.46027000
    [amount] => 16.46027000
    [type] => buy
    [price] => 0.03099
)

2019-05-31 16:03:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:03:50 - cex place new buy order: eth_btc 0.030992 16.45921 [9033566601] margin:0.22263810015486]Array
(
    [complete] => 
    [id] => 9033566601
    [time] => 1559311430349
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 16:03:57 - cex delete buy orders: eth_btc[move]
2019-05-31 16:03:59 - cex place new buy order: eth_btc 0.03095 16.45868 [9033567421] margin:0.24521666182686]Array
(
    [complete] => 
    [id] => 9033567421
    [time] => 1559311438738
    [pending] => 16.45868000
    [amount] => 16.45868000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 16:04:05 - cex place new buy order: eth_btc 0.030954 0.1635 [9033568443]Array
(
    [complete] => 
    [id] => 9033568443
    [time] => 1559311444681
    [pending] => 0.16350000
    [amount] => 0.16350000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 16:04:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:04:15 - cex place new buy order: eth_btc 0.030958 16.47728 [9033570229] margin:0.3553201111183]Array
(
    [complete] => 
    [id] => 9033570229
    [time] => 1559311454777
    [pending] => 16.47728000
    [amount] => 16.47728000
    [type] => buy
    [price] => 0.030958
)

2019-05-31 16:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:04:24 - cex place new buy order: eth_btc 0.030962 16.47515 [9033571638] margin:0.36496350364963]Array
(
    [complete] => 
    [id] => 9033571638
    [time] => 1559311463763
    [pending] => 16.47515000
    [amount] => 16.47515000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 16:04:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:04:34 - cex place new buy order: eth_btc 0.030966 16.47303 [9033573306] margin:0.35522831492605]Array
(
    [complete] => 
    [id] => 9033573306
    [time] => 1559311474378
    [pending] => 16.47303000
    [amount] => 16.47303000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 16:04:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:04:44 - cex place new buy order: eth_btc 0.03097 16.4709 [9033574581] margin:0.36164029706167]Array
(
    [complete] => 
    [id] => 9033574581
    [time] => 1559311483402
    [pending] => 16.47090000
    [amount] => 16.47090000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 16:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:04:53 - cex place new buy order: eth_btc 0.030976 16.46771 [9033575777] margin:0.31314566115703]Array
(
    [complete] => 
    [id] => 9033575777
    [time] => 1559311492909
    [pending] => 16.46771000
    [amount] => 16.46771000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 16:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:04 - cex place new buy order: eth_btc 0.03098 16.46558 [9033577632] margin:0.2937378954164]Array
(
    [complete] => 
    [id] => 9033577632
    [time] => 1559311504416
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 16:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:14 - cex place new buy order: eth_btc 0.030984 16.46346 [9033578914] margin:0.23560547379293]Array
(
    [complete] => 
    [id] => 9033578914
    [time] => 1559311514493
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 16:05:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:23 - cex place new buy order: eth_btc 0.030986 16.46239 [9033580185] margin:0.27431743367974]Array
(
    [complete] => 
    [id] => 9033580185
    [time] => 1559311523213
    [pending] => 16.46239000
    [amount] => 16.46239000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 16:05:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:34 - cex place new buy order: eth_btc 0.030992 16.45921 [9033581419] margin:0.26781104801237]Array
(
    [complete] => 
    [id] => 9033581419
    [time] => 1559311533805
    [pending] => 16.45921000
    [amount] => 16.45921000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 16:05:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:44 - cex place new buy order: eth_btc 0.030996 16.45708 [9033582478] margin:0.25164537359659]Array
(
    [complete] => 
    [id] => 9033582478
    [time] => 1559311544193
    [pending] => 16.45708000
    [amount] => 16.45708000
    [type] => buy
    [price] => 0.030996
)

2019-05-31 16:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:05:57 - cex place new buy order: eth_btc 0.030998 16.45602 [9033584144] margin:0.23872507903735]Array
(
    [complete] => 
    [id] => 9033584144
    [time] => 1559311556731
    [pending] => 16.45602000
    [amount] => 16.45602000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 16:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:06:06 - cex place new buy order: eth_btc 0.031 16.45496 [9033585170] margin:0.24516129032257]Array
(
    [complete] => 
    [id] => 9033585170
    [time] => 1559311566010
    [pending] => 16.45496000
    [amount] => 16.45496000
    [type] => buy
    [price] => 0.031
)

2019-05-31 16:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:06:16 - cex place new buy order: eth_btc 0.031002 16.4539 [9033586385] margin:0.23869427778853]Array
(
    [complete] => 
    [id] => 9033586385
    [time] => 1559311575705
    [pending] => 16.45390000
    [amount] => 16.45390000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 16:06:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:06:27 - cex place new buy order: eth_btc 0.031004 16.45284 [9033587293] margin:0.24835505096117]Array
(
    [complete] => 
    [id] => 9033587293
    [time] => 1559311586576
    [pending] => 16.45284000
    [amount] => 16.45284000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 16:06:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:06:37 - cex place new buy order: eth_btc 0.031007 16.45125 [9033588609] margin:0.26768149127616]Array
(
    [complete] => 
    [id] => 9033588609
    [time] => 1559311597272
    [pending] => 16.45125000
    [amount] => 16.45125000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 16:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:06:47 - cex place new buy order: eth_btc 0.031011 16.44912 [9033589920] margin:0.25474831511398]Array
(
    [complete] => 
    [id] => 9033589920
    [time] => 1559311606654
    [pending] => 16.44912000
    [amount] => 16.44912000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 16:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:07:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:07:33 - cex place new buy order: eth_btc 0.030962 16.4752 [9033594684]Array
(
    [complete] => 
    [id] => 9033594684
    [time] => 1559311652822
    [pending] => 16.47520000
    [amount] => 16.47520000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 16:07:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:07:42 - cex place new buy order: eth_btc 0.030964 16.47409 [9033596111] margin:0.36493993024156]Array
(
    [complete] => 
    [id] => 9033596111
    [time] => 1559311662356
    [pending] => 16.47409000
    [amount] => 16.47409000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 16:07:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:07:51 - cex place new buy order: eth_btc 0.030968 16.47196 [9033597161] margin:0.34551795401703]Array
(
    [complete] => 
    [id] => 9033597161
    [time] => 1559311670618
    [pending] => 16.47196000
    [amount] => 16.47196000
    [type] => buy
    [price] => 0.030968
)

2019-05-31 16:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:08:02 - cex place new buy order: eth_btc 0.030972 16.46984 [9033598759] margin:0.32610099444659]Array
(
    [complete] => 
    [id] => 9033598759
    [time] => 1559311681978
    [pending] => 16.46984000
    [amount] => 16.46984000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 16:08:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:08:09 - cex place new buy order: eth_btc 0.030976 16.46771 [9033599687] margin:0.31637396694215]Array
(
    [complete] => 
    [id] => 9033599687
    [time] => 1559311689423
    [pending] => 16.46771000
    [amount] => 16.46771000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 16:08:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:08:20 - cex place new buy order: eth_btc 0.03098 16.46558 [9033601053] margin:0.31633311814074]Array
(
    [complete] => 
    [id] => 9033601053
    [time] => 1559311700203
    [pending] => 16.46558000
    [amount] => 16.46558000
    [type] => buy
    [price] => 0.03098
)

2019-05-31 16:08:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:08:31 - cex place new buy order: eth_btc 0.030984 16.46346 [9033602568] margin:0.22269558481798]Array
(
    [complete] => 
    [id] => 9033602568
    [time] => 1559311711483
    [pending] => 16.46346000
    [amount] => 16.46346000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 16:08:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:08:44 - cex place new buy order: eth_btc 0.030986 16.46239 [9033604052] margin:0.21622668301815]Array
(
    [complete] => 
    [id] => 9033604052
    [time] => 1559311723831
    [pending] => 16.46239000
    [amount] => 16.46239000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 16:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:09:00 - cex place new buy order: eth_btc 0.030988 16.46133 [9033606063] margin:0.21621272750743]Array
(
    [complete] => 
    [id] => 9033606063
    [time] => 1559311739650
    [pending] => 16.46133000
    [amount] => 16.46133000
    [type] => buy
    [price] => 0.030988
)

2019-05-31 16:09:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:09:17 - cex place new buy order: eth_btc 0.030907 16.5045 [9033608226]Array
(
    [complete] => 
    [id] => 9033608226
    [time] => 1559311757046
    [pending] => 16.50450000
    [amount] => 16.50450000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 16:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:09:29 - cex place new buy order: eth_btc 0.030911 16.50234 [9033609623] margin:0.43673773090485]Array
(
    [complete] => 
    [id] => 9033609623
    [time] => 1559311768626
    [pending] => 16.50234000
    [amount] => 16.50234000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 16:09:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:09:43 - cex place new buy order: eth_btc 0.030919 16.49807 [9033611306] margin:0.41721918561402]Array
(
    [complete] => 
    [id] => 9033611306
    [time] => 1559311783174
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 16:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:09:53 - cex place new buy order: eth_btc 0.030923 16.49593 [9033612505] margin:0.37835915014715]Array
(
    [complete] => 
    [id] => 9033612505
    [time] => 1559311793248
    [pending] => 16.49593000
    [amount] => 16.49593000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 16:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:04 - cex place new buy order: eth_btc 0.030929 16.49273 [9033613851] margin:0.37828575123671]Array
(
    [complete] => 
    [id] => 9033613851
    [time] => 1559311804132
    [pending] => 16.49273000
    [amount] => 16.49273000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 16:10:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:16 - cex place new buy order: eth_btc 0.030933 16.4906 [9033615357] margin:0.42672873630103]Array
(
    [complete] => 
    [id] => 9033615357
    [time] => 1559311815556
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 16:10:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:24 - cex place new buy order: eth_btc 0.030937 16.48847 [9033616617] margin:0.426673562401]Array
(
    [complete] => 
    [id] => 9033616617
    [time] => 1559311823802
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 16:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:34 - cex place new buy order: eth_btc 0.030943 16.48527 [9033617927] margin:0.41689558219953]Array
(
    [complete] => 
    [id] => 9033617927
    [time] => 1559311833768
    [pending] => 16.48527000
    [amount] => 16.48527000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 16:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:45 - cex place new buy order: eth_btc 0.030949 16.48207 [9033619353] margin:0.34573007205403]Array
(
    [complete] => 
    [id] => 9033619353
    [time] => 1559311844994
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 16:10:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:10:56 - cex place new buy order: eth_btc 0.030954 16.47941 [9033620567] margin:0.32629062479808]Array
(
    [complete] => 
    [id] => 9033620567
    [time] => 1559311856016
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 16:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:11:06 - cex place new buy order: eth_btc 0.030957 16.47782 [9033621599] margin:0.33594986594307]Array
(
    [complete] => 
    [id] => 9033621599
    [time] => 1559311865638
    [pending] => 16.47782000
    [amount] => 16.47782000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 16:11:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:11:16 - cex place new buy order: eth_btc 0.03096 16.47622 [9033622762] margin:0.31007751937984]Array
(
    [complete] => 
    [id] => 9033622762
    [time] => 1559311875768
    [pending] => 16.47622000
    [amount] => 16.47622000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 16:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:11:27 - cex place new buy order: eth_btc 0.030966 16.47303 [9033624688] margin:0.29387069689337]Array
(
    [complete] => 
    [id] => 9033624688
    [time] => 1559311887351
    [pending] => 16.47303000
    [amount] => 16.47303000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 16:11:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:11:39 - cex place new buy order: eth_btc 0.030972 16.46984 [9033626410] margin:0.25506909466615]Array
(
    [complete] => 
    [id] => 9033626410
    [time] => 1559311899229
    [pending] => 16.46984000
    [amount] => 16.46984000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 16:11:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:11:52 - cex place new buy order: eth_btc 0.030974 16.46877 [9033628511] margin:0.21631045392909]Array
(
    [complete] => 
    [id] => 9033628511
    [time] => 1559311911971
    [pending] => 16.46877000
    [amount] => 16.46877000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 16:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:12:05 - cex place new buy order: eth_btc 0.030976 16.46771 [9033630860] margin:0.20661157024795]Array
(
    [complete] => 
    [id] => 9033630860
    [time] => 1559311925454
    [pending] => 16.46771000
    [amount] => 16.46771000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 16:12:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:12:29 - cex place new buy order: eth_btc 0.030915 16.5002 [9033634153]Array
(
    [complete] => 
    [id] => 9033634153
    [time] => 1559311949169
    [pending] => 16.50020000
    [amount] => 16.50020000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 16:12:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:12:41 - cex place new buy order: eth_btc 0.030921 16.497 [9033635868] margin:0.35251123831699]Array
(
    [complete] => 
    [id] => 9033635868
    [time] => 1559311961366
    [pending] => 16.49700000
    [amount] => 16.49700000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 16:12:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:12:53 - cex place new buy order: eth_btc 0.030927 16.4938 [9033637215] margin:0.33304232547611]Array
(
    [complete] => 
    [id] => 9033637215
    [time] => 1559311973150
    [pending] => 16.49380000
    [amount] => 16.49380000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 16:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:13:04 - cex place new buy order: eth_btc 0.030933 16.4906 [9033638473] margin:0.28448582420069]Array
(
    [complete] => 
    [id] => 9033638473
    [time] => 1559311984153
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 16:13:05 - cex place new buy order: eth_btc 0.030935 0.1409 [9033638539]Array
(
    [complete] => 
    [id] => 9033638539
    [time] => 1559311985293
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 16:13:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:13:20 - cex place new buy order: eth_btc 0.030937 16.48847 [9033640069] margin:0.27475191518247]Array
(
    [complete] => 
    [id] => 9033640069
    [time] => 1559312000212
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 16:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:13:31 - cex place new buy order: eth_btc 0.030939 16.4874 [9033640739] margin:0.26826982126118]Array
(
    [complete] => 
    [id] => 9033640739
    [time] => 1559312010618
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 16:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:13:39 - cex place new buy order: eth_btc 0.030941 16.48634 [9033641190] margin:0.26178856533403]Array
(
    [complete] => 
    [id] => 9033641190
    [time] => 1559312019221
    [pending] => 16.48634000
    [amount] => 16.48634000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 16:13:49 - cex delete buy orders: eth_btc[move]
2019-05-31 16:13:50 - cex place new buy order: eth_btc 0.030818 16.4858 [9033642156] margin:0.19067933553099]Array
(
    [complete] => 
    [id] => 9033642156
    [time] => 1559312029790
    [pending] => 16.48580000
    [amount] => 16.48580000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 16:14:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:02 - cex place new buy order: eth_btc 0.030823 16.54945 [9033642896] margin:0.56126918210426]Array
(
    [complete] => 
    [id] => 9033642896
    [time] => 1559312041990
    [pending] => 16.54945000
    [amount] => 16.54945000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 16:14:08 - cex place new buy order: eth_btc 0.030825 0.1414 [9033643341]Array
(
    [complete] => 
    [id] => 9033643341
    [time] => 1559312047915
    [pending] => 0.14140000
    [amount] => 0.14140000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 16:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:15 - cex place new buy order: eth_btc 0.030827 16.5473 [9033643871] margin:0.59039153988387]Array
(
    [complete] => 
    [id] => 9033643871
    [time] => 1559312055322
    [pending] => 16.54730000
    [amount] => 16.54730000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 16:14:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:24 - cex place new buy order: eth_btc 0.030833 16.54408 [9033644374] margin:0.55460059027665]Array
(
    [complete] => 
    [id] => 9033644374
    [time] => 1559312063771
    [pending] => 16.54408000
    [amount] => 16.54408000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 16:14:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:32 - cex place new buy order: eth_btc 0.030835 16.54301 [9033644940] margin:0.5351062104751]Array
(
    [complete] => 
    [id] => 9033644940
    [time] => 1559312071957
    [pending] => 16.54301000
    [amount] => 16.54301000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 16:14:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:43 - cex place new buy order: eth_btc 0.030839 16.54086 [9033646934] margin:0.49936768377703]Array
(
    [complete] => 
    [id] => 9033646934
    [time] => 1559312082827
    [pending] => 16.54086000
    [amount] => 16.54086000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 16:14:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:14:54 - cex place new buy order: eth_btc 0.030843 16.53872 [9033649048] margin:0.46363842687156]Array
(
    [complete] => 
    [id] => 9033649048
    [time] => 1559312094404
    [pending] => 16.53872000
    [amount] => 16.53872000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 16:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:05 - cex place new buy order: eth_btc 0.030853 16.53336 [9033650648] margin:0.47645285709654]Array
(
    [complete] => 
    [id] => 9033650648
    [time] => 1559312104884
    [pending] => 16.53336000
    [amount] => 16.53336000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 16:15:05 - cex place new buy order: eth_btc 0.030853 16.53336 [] margin:0.47645285709654]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 16:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:14 - cex place new buy order: eth_btc 0.030862 16.52854 [9033652016] margin:0.39854837664441]Array
(
    [complete] => 
    [id] => 9033652016
    [time] => 1559312113787
    [pending] => 16.52854000
    [amount] => 16.52854000
    [type] => buy
    [price] => 0.030862
)

2019-05-31 16:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:30 - cex place new buy order: eth_btc 0.030884 16.51676 [9033654368] margin:0.33350602253595]Array
(
    [complete] => 
    [id] => 9033654368
    [time] => 1559312129727
    [pending] => 16.51676000
    [amount] => 16.51676000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 16:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:39 - cex place new buy order: eth_btc 0.030896 16.51035 [9033655949] margin:0.3074831693423]Array
(
    [complete] => 
    [id] => 9033655949
    [time] => 1559312138844
    [pending] => 16.51035000
    [amount] => 16.51035000
    [type] => buy
    [price] => 0.030896
)

2019-05-31 16:15:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:15:48 - cex place new buy order: eth_btc 0.030902 16.50714 [9033657457] margin:0.31065950423921]Array
(
    [complete] => 
    [id] => 9033657457
    [time] => 1559312148293
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 16:15:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:16:00 - cex place new buy order: eth_btc 0.03091 16.50287 [9033658810] margin:0.27822711096732]Array
(
    [complete] => 
    [id] => 9033658810
    [time] => 1559312159956
    [pending] => 16.50287000
    [amount] => 16.50287000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 16:16:05 - cex place new buy order: eth_btc 0.030914 0.141 [9033659605]Array
(
    [complete] => 
    [id] => 9033659605
    [time] => 1559312164974
    [pending] => 0.14100000
    [amount] => 0.14100000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 16:16:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:16:15 - cex place new buy order: eth_btc 0.03092 16.49753 [9033661307] margin:0.2554980595084]Array
(
    [complete] => 
    [id] => 9033661307
    [time] => 1559312174847
    [pending] => 16.49753000
    [amount] => 16.49753000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 16:16:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:16:28 - cex place new buy order: eth_btc 0.030922 16.49647 [9033663258] margin:0.24577970377078]Array
(
    [complete] => 
    [id] => 9033663258
    [time] => 1559312188068
    [pending] => 16.49647000
    [amount] => 16.49647000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 16:16:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:17:27 - cex place new buy order: eth_btc 0.030808 16.5575 [9033671609]Array
(
    [complete] => 
    [id] => 9033671609
    [time] => 1559312246721
    [pending] => 16.55750000
    [amount] => 16.55750000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 16:17:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:17:38 - cex place new buy order: eth_btc 0.030814 16.55428 [9033673154] margin:0.51275394301291]Array
(
    [complete] => 
    [id] => 9033673154
    [time] => 1559312257943
    [pending] => 16.55428000
    [amount] => 16.55428000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 16:17:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:17:47 - cex place new buy order: eth_btc 0.03082 16.55106 [9033674593] margin:0.48345230369891]Array
(
    [complete] => 
    [id] => 9033674593
    [time] => 1559312267096
    [pending] => 16.55106000
    [amount] => 16.55106000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 16:17:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:17:55 - cex place new buy order: eth_btc 0.030822 16.54999 [9033675695] margin:0.48990980468495]Array
(
    [complete] => 
    [id] => 9033675695
    [time] => 1559312274510
    [pending] => 16.54999000
    [amount] => 16.54999000
    [type] => buy
    [price] => 0.030822
)

2019-05-31 16:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:05 - cex place new buy order: eth_btc 0.030832 16.54462 [9033676971] margin:0.46704722366373]Array
(
    [complete] => 
    [id] => 9033676971
    [time] => 1559312284958
    [pending] => 16.54462000
    [amount] => 16.54462000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 16:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:17 - cex place new buy order: eth_btc 0.030839 16.54086 [9033678461] margin:0.44424267972372]Array
(
    [complete] => 
    [id] => 9033678461
    [time] => 1559312296509
    [pending] => 16.54086000
    [amount] => 16.54086000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 16:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:29 - cex place new buy order: eth_btc 0.030849 16.5355 [9033680111] margin:0.40195792408182]Array
(
    [complete] => 
    [id] => 9033680111
    [time] => 1559312309137
    [pending] => 16.53550000
    [amount] => 16.53550000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 16:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:40 - cex place new buy order: eth_btc 0.030857 16.53121 [9033681626] margin:0.39861295654147]Array
(
    [complete] => 
    [id] => 9033681626
    [time] => 1559312320087
    [pending] => 16.53121000
    [amount] => 16.53121000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 16:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:50 - cex place new buy order: eth_btc 0.030869 16.52479 [9033683068] margin:0.36606304059088]Array
(
    [complete] => 
    [id] => 9033683068
    [time] => 1559312330422
    [pending] => 16.52479000
    [amount] => 16.52479000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 16:18:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:18:59 - cex place new buy order: eth_btc 0.030879 16.51944 [9033684286] margin:0.33032157777131]Array
(
    [complete] => 
    [id] => 9033684286
    [time] => 1559312339335
    [pending] => 16.51944000
    [amount] => 16.51944000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 16:19:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:19:07 - cex place new buy order: eth_btc 0.030882 16.51783 [9033684792] margin:0.31733696004146]Array
(
    [complete] => 
    [id] => 9033684792
    [time] => 1559312346566
    [pending] => 16.51783000
    [amount] => 16.51783000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 16:19:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:19:15 - cex place new buy order: eth_btc 0.030884 16.51676 [9033685256] margin:0.28817510685144]Array
(
    [complete] => 
    [id] => 9033685256
    [time] => 1559312354790
    [pending] => 16.51676000
    [amount] => 16.51676000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 16:19:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:19:23 - cex place new buy order: eth_btc 0.030887 16.51516 [9033686256] margin:0.29138472496519]Array
(
    [complete] => 
    [id] => 9033686256
    [time] => 1559312363032
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 16:19:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:19:33 - cex place new buy order: eth_btc 0.030892 16.51249 [9033687851] margin:0.27515214294964]Array
(
    [complete] => 
    [id] => 9033687851
    [time] => 1559312372758
    [pending] => 16.51249000
    [amount] => 16.51249000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 16:19:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:19:45 - cex place new buy order: eth_btc 0.030897 16.50981 [9033689420] margin:0.2751076156261]Array
(
    [complete] => 
    [id] => 9033689420
    [time] => 1559312384905
    [pending] => 16.50981000
    [amount] => 16.50981000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 16:20:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:20:09 - cex place new buy order: eth_btc 0.030879 16.5194 [9033692190]Array
(
    [complete] => 
    [id] => 9033692190
    [time] => 1559312408600
    [pending] => 16.51940000
    [amount] => 16.51940000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 16:20:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:20:22 - cex place new buy order: eth_btc 0.030887 16.51516 [9033694128] margin:0.28814711691003]Array
(
    [complete] => 
    [id] => 9033694128
    [time] => 1559312421706
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 16:20:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:20:34 - cex place new buy order: eth_btc 0.030889 16.51409 [9033696044] margin:0.28489106154295]Array
(
    [complete] => 
    [id] => 9033696044
    [time] => 1559312433405
    [pending] => 16.51409000
    [amount] => 16.51409000
    [type] => buy
    [price] => 0.030889
)

2019-05-31 16:20:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:20:44 - cex place new buy order: eth_btc 0.030891 16.51302 [9033698289] margin:0.29458418309538]Array
(
    [complete] => 
    [id] => 9033698289
    [time] => 1559312444431
    [pending] => 16.51302000
    [amount] => 16.51302000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 16:20:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:20:54 - cex place new buy order: eth_btc 0.030893 16.51195 [9033699908] margin:0.29456511183763]Array
(
    [complete] => 
    [id] => 9033699908
    [time] => 1559312453433
    [pending] => 16.51195000
    [amount] => 16.51195000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:21:04 - cex place new buy order: eth_btc 0.030895 16.51088 [9033701823] margin:0.26865188541834]Array
(
    [complete] => 
    [id] => 9033701823
    [time] => 1559312464178
    [pending] => 16.51088000
    [amount] => 16.51088000
    [type] => buy
    [price] => 0.030895
)

2019-05-31 16:21:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:21:16 - cex place new buy order: eth_btc 0.030897 16.50981 [9033703651] margin:0.27834417580994]Array
(
    [complete] => 
    [id] => 9033703651
    [time] => 1559312475642
    [pending] => 16.50981000
    [amount] => 16.50981000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 16:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:21:27 - cex place new buy order: eth_btc 0.030899 16.50874 [9033705533] margin:0.25567170458591]Array
(
    [complete] => 
    [id] => 9033705533
    [time] => 1559312486984
    [pending] => 16.50874000
    [amount] => 16.50874000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 16:21:36 - cex delete buy orders: eth_btc[move]
2019-05-31 16:21:38 - cex place new buy order: eth_btc 0.030782 16.50821 [9033706725] margin:0.15533980582525]Array
(
    [complete] => 
    [id] => 9033706725
    [time] => 1559312497527
    [pending] => 16.50821000
    [amount] => 16.50821000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 16:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:21:50 - cex place new buy order: eth_btc 0.030789 16.56772 [9033708787] margin:0.42872454448017]Array
(
    [complete] => 
    [id] => 9033708787
    [time] => 1559312509713
    [pending] => 16.56772000
    [amount] => 16.56772000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 16:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:22:04 - cex place new buy order: eth_btc 0.030795 16.5645 [9033711199] margin:0.40591005033284]Array
(
    [complete] => 
    [id] => 9033711199
    [time] => 1559312523963
    [pending] => 16.56450000
    [amount] => 16.56450000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 16:22:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:22:16 - cex place new buy order: eth_btc 0.0308 16.56181 [9033712651] margin:0.39935064935064]Array
(
    [complete] => 
    [id] => 9033712651
    [time] => 1559312535795
    [pending] => 16.56181000
    [amount] => 16.56181000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 16:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:22:28 - cex place new buy order: eth_btc 0.030806 16.55858 [9033714197] margin:0.43173407777706]Array
(
    [complete] => 
    [id] => 9033714197
    [time] => 1559312548112
    [pending] => 16.55858000
    [amount] => 16.55858000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 16:22:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:22:38 - cex place new buy order: eth_btc 0.030814 16.55428 [9033715710] margin:0.44135782436554]Array
(
    [complete] => 
    [id] => 9033715710
    [time] => 1559312558206
    [pending] => 16.55428000
    [amount] => 16.55428000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 16:22:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:22:49 - cex place new buy order: eth_btc 0.03082 16.55106 [9033716842] margin:0.40233614536016]Array
(
    [complete] => 
    [id] => 9033716842
    [time] => 1559312569193
    [pending] => 16.55106000
    [amount] => 16.55106000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 16:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:23:00 - cex place new buy order: eth_btc 0.030824 16.54891 [9033718178] margin:0.32442252790033]Array
(
    [complete] => 
    [id] => 9033718178
    [time] => 1559312580454
    [pending] => 16.54891000
    [amount] => 16.54891000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 16:23:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:23:08 - cex place new buy order: eth_btc 0.030826 16.54784 [9033719328] margin:0.24978913903846]Array
(
    [complete] => 
    [id] => 9033719328
    [time] => 1559312588367
    [pending] => 16.54784000
    [amount] => 16.54784000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 16:23:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:23:20 - cex place new buy order: eth_btc 0.030828 16.54676 [9033720731] margin:0.24977293369663]Array
(
    [complete] => 
    [id] => 9033720731
    [time] => 1559312599887
    [pending] => 16.54676000
    [amount] => 16.54676000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 16:23:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:23:31 - cex place new buy order: eth_btc 0.030832 16.54462 [9033722659] margin:0.28541774779449]Array
(
    [complete] => 
    [id] => 9033722659
    [time] => 1559312611258
    [pending] => 16.54462000
    [amount] => 16.54462000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 16:23:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:23:48 - cex place new buy order: eth_btc 0.030738 16.5952 [9033724818]Array
(
    [complete] => 
    [id] => 9033724818
    [time] => 1559312627957
    [pending] => 16.59520000
    [amount] => 16.59520000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 16:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:23:55 - cex place new buy order: eth_btc 0.03074 16.59413 [9033725381] margin:0.5530253741054]Array
(
    [complete] => 
    [id] => 9033725381
    [time] => 1559312635153
    [pending] => 16.59413000
    [amount] => 16.59413000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 16:24:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:24:04 - cex place new buy order: eth_btc 0.030745 16.59143 [9033726659] margin:0.57570336640105]Array
(
    [complete] => 
    [id] => 9033726659
    [time] => 1559312643915
    [pending] => 16.59143000
    [amount] => 16.59143000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 16:24:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:24:13 - cex place new buy order: eth_btc 0.030749 16.58928 [9033728089] margin:0.58538489056554]Array
(
    [complete] => 
    [id] => 9033728089
    [time] => 1559312652620
    [pending] => 16.58928000
    [amount] => 16.58928000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 16:24:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:24:23 - cex place new buy order: eth_btc 0.030753 16.58712 [9033729249] margin:0.59181218092543]Array
(
    [complete] => 
    [id] => 9033729249
    [time] => 1559312662962
    [pending] => 16.58712000
    [amount] => 16.58712000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 16:24:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:24:37 - cex place new buy order: eth_btc 0.030765 16.58065 [9033730884] margin:0.5200715098326]Array
(
    [complete] => 
    [id] => 9033730884
    [time] => 1559312676774
    [pending] => 16.58065000
    [amount] => 16.58065000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 16:24:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:24:48 - cex place new buy order: eth_btc 0.030771 16.57741 [9033732142] margin:0.4874719703617]Array
(
    [complete] => 
    [id] => 9033732142
    [time] => 1559312687724
    [pending] => 16.57741000
    [amount] => 16.57741000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 16:24:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:00 - cex place new buy order: eth_btc 0.030781 16.57203 [9033733651] margin:0.4548260290439]Array
(
    [complete] => 
    [id] => 9033733651
    [time] => 1559312700180
    [pending] => 16.57203000
    [amount] => 16.57203000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 16:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:05 - cex place new buy order: eth_btc 0.030785 16.56988 [9033734426] margin:0.44177359103459]Array
(
    [complete] => 
    [id] => 9033734426
    [time] => 1559312705222
    [pending] => 16.56988000
    [amount] => 16.56988000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 16:25:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:13 - cex place new buy order: eth_btc 0.030789 16.56772 [9033735557] margin:0.50017863522687]Array
(
    [complete] => 
    [id] => 9033735557
    [time] => 1559312713253
    [pending] => 16.56772000
    [amount] => 16.56772000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 16:25:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:22 - cex place new buy order: eth_btc 0.030801 16.56127 [9033736956] margin:0.48050387974417]Array
(
    [complete] => 
    [id] => 9033736956
    [time] => 1559312722356
    [pending] => 16.56127000
    [amount] => 16.56127000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 16:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:31 - cex place new buy order: eth_btc 0.030813 16.55482 [9033737807] margin:0.45435368188751]Array
(
    [complete] => 
    [id] => 9033737807
    [time] => 1559312730865
    [pending] => 16.55482000
    [amount] => 16.55482000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 16:25:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:40 - cex place new buy order: eth_btc 0.030822 16.54999 [9033738883] margin:0.42177665304004]Array
(
    [complete] => 
    [id] => 9033738883
    [time] => 1559312740006
    [pending] => 16.54999000
    [amount] => 16.54999000
    [type] => buy
    [price] => 0.030822
)

2019-05-31 16:25:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:25:51 - cex place new buy order: eth_btc 0.030836 16.54247 [9033740168] margin:0.37618368141132]Array
(
    [complete] => 
    [id] => 9033740168
    [time] => 1559312751233
    [pending] => 16.54247000
    [amount] => 16.54247000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 16:26:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:02 - cex place new buy order: eth_btc 0.030845 0.14135 [9033741511] margin:0.39552601718269]Array
(
    [complete] => 
    [id] => 9033741511
    [time] => 1559312762048
    [pending] => 0.14135000
    [amount] => 0.14135000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 16:26:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:12 - cex place new buy order: eth_btc 0.030849 16.5355 [9033742394] margin:0.44085707802521]Array
(
    [complete] => 
    [id] => 9033742394
    [time] => 1559312772039
    [pending] => 16.53550000
    [amount] => 16.53550000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 16:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:23 - cex place new buy order: eth_btc 0.030856 16.53175 [9033743764] margin:0.45047964739435]Array
(
    [complete] => 
    [id] => 9033743764
    [time] => 1559312783086
    [pending] => 16.53175000
    [amount] => 16.53175000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 16:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:35 - cex place new buy order: eth_btc 0.03086 16.52961 [9033745288] margin:0.36616979909267]Array
(
    [complete] => 
    [id] => 9033745288
    [time] => 1559312794995
    [pending] => 16.52961000
    [amount] => 16.52961000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 16:26:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:26:46 - cex place new buy order: eth_btc 0.030864 16.52747 [9033746661] margin:0.35316226023845]Array
(
    [complete] => 
    [id] => 9033746661
    [time] => 1559312805729
    [pending] => 16.52747000
    [amount] => 16.52747000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 16:27:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:27:18 - cex place new buy order: eth_btc 0.030877 16.52051 [9033751091] margin:0.2914790944716]Array
(
    [complete] => 
    [id] => 9033751091
    [time] => 1559312837962
    [pending] => 16.52051000
    [amount] => 16.52051000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 16:27:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:27:29 - cex place new buy order: eth_btc 0.030879 16.51944 [9033752705] margin:0.22992972570355]Array
(
    [complete] => 
    [id] => 9033752705
    [time] => 1559312848552
    [pending] => 16.51944000
    [amount] => 16.51944000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 16:27:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:27:44 - cex place new buy order: eth_btc 0.030881 16.51837 [9033754560] margin:0.23962954567534]Array
(
    [complete] => 
    [id] => 9033754560
    [time] => 1559312863976
    [pending] => 16.51837000
    [amount] => 16.51837000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 16:27:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:27:55 - cex place new buy order: eth_btc 0.030883 16.5173 [9033756023] margin:0.24285205452839]Array
(
    [complete] => 
    [id] => 9033756023
    [time] => 1559312874974
    [pending] => 16.51730000
    [amount] => 16.51730000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 16:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:05 - cex place new buy order: eth_btc 0.030885 16.51623 [9033757332] margin:0.22988505747126]Array
(
    [complete] => 
    [id] => 9033757332
    [time] => 1559312884641
    [pending] => 16.51623000
    [amount] => 16.51623000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 16:28:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:12 - cex place new buy order: eth_btc 0.030889 16.51409 [9033758938] margin:0.27517886626307]Array
(
    [complete] => 
    [id] => 9033758938
    [time] => 1559312892416
    [pending] => 16.51409000
    [amount] => 16.51409000
    [type] => buy
    [price] => 0.030889
)

2019-05-31 16:28:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:22 - cex place new buy order: eth_btc 0.030893 16.51195 [9033760732] margin:0.25895834007703]Array
(
    [complete] => 
    [id] => 9033760732
    [time] => 1559312902039
    [pending] => 16.51195000
    [amount] => 16.51195000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:28:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:34 - cex place new buy order: eth_btc 0.030896 16.51035 [9033762074] margin:0.28158984981874]Array
(
    [complete] => 
    [id] => 9033762074
    [time] => 1559312914168
    [pending] => 16.51035000
    [amount] => 16.51035000
    [type] => buy
    [price] => 0.030896
)

2019-05-31 16:28:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:44 - cex place new buy order: eth_btc 0.030898 16.50928 [9033762901] margin:0.26862580102271]Array
(
    [complete] => 
    [id] => 9033762901
    [time] => 1559312924395
    [pending] => 16.50928000
    [amount] => 16.50928000
    [type] => buy
    [price] => 0.030898
)

2019-05-31 16:28:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:28:55 - cex place new buy order: eth_btc 0.030901 16.50768 [9033763837] margin:0.25889129801624]Array
(
    [complete] => 
    [id] => 9033763837
    [time] => 1559312934763
    [pending] => 16.50768000
    [amount] => 16.50768000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 16:29:04 - cex delete buy orders: eth_btc[move]
2019-05-31 16:29:05 - cex place new buy order: eth_btc 0.030781 16.50714 [9033764551] margin:0.22975859167691]Array
(
    [complete] => 
    [id] => 9033764551
    [time] => 1559312945461
    [pending] => 16.50714000
    [amount] => 16.50714000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 16:29:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:29:23 - cex place new buy order: eth_btc 0.030783 16.57095 [9033765776] margin:0.51976740408666]Array
(
    [complete] => 
    [id] => 9033765776
    [time] => 1559312963036
    [pending] => 16.57095000
    [amount] => 16.57095000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 16:29:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:29:33 - cex place new buy order: eth_btc 0.030788 16.56826 [9033766408] margin:0.46121865661946]Array
(
    [complete] => 
    [id] => 9033766408
    [time] => 1559312973302
    [pending] => 16.56826000
    [amount] => 16.56826000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 16:29:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:29:45 - cex place new buy order: eth_btc 0.030791 16.56665 [9033767961] margin:0.51638465785455]Array
(
    [complete] => 
    [id] => 9033767961
    [time] => 1559312984654
    [pending] => 16.56665000
    [amount] => 16.56665000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 16:29:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:29:55 - cex place new buy order: eth_btc 0.030793 16.56557 [9033769615] margin:0.5455785405774]Array
(
    [complete] => 
    [id] => 9033769615
    [time] => 1559312995260
    [pending] => 16.56557000
    [amount] => 16.56557000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 16:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:04 - cex place new buy order: eth_btc 0.030797 16.56342 [9033771014] margin:0.55849595739845]Array
(
    [complete] => 
    [id] => 9033771014
    [time] => 1559313003825
    [pending] => 16.56342000
    [amount] => 16.56342000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 16:30:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:16 - cex place new buy order: eth_btc 0.030801 16.56127 [9033772720] margin:0.54543683646635]Array
(
    [complete] => 
    [id] => 9033772720
    [time] => 1559313016083
    [pending] => 16.56127000
    [amount] => 16.56127000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 16:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:27 - cex place new buy order: eth_btc 0.030803 16.56019 [9033774077] margin:0.51618348862124]Array
(
    [complete] => 
    [id] => 9033774077
    [time] => 1559313026691
    [pending] => 16.56019000
    [amount] => 16.56019000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 16:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:36 - cex place new buy order: eth_btc 0.030805 16.55912 [9033775630] margin:0.50316507060542]Array
(
    [complete] => 
    [id] => 9033775630
    [time] => 1559313036069
    [pending] => 16.55912000
    [amount] => 16.55912000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 16:30:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:48 - cex place new buy order: eth_btc 0.030807 16.55804 [9033777269] margin:0.5096244360048]Array
(
    [complete] => 
    [id] => 9033777269
    [time] => 1559313048113
    [pending] => 16.55804000
    [amount] => 16.55804000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 16:30:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:30:59 - cex place new buy order: eth_btc 0.030809 16.55697 [9033778710] margin:0.53880359635172]Array
(
    [complete] => 
    [id] => 9033778710
    [time] => 1559313059255
    [pending] => 16.55697000
    [amount] => 16.55697000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 16:31:05 - cex place new buy order: eth_btc 0.030811 0.1415 [9033779409]Array
(
    [complete] => 
    [id] => 9033779409
    [time] => 1559313064612
    [pending] => 0.14150000
    [amount] => 0.14150000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 16:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:31:15 - cex place new buy order: eth_btc 0.030813 16.55482 [9033780833] margin:0.48031674942395]Array
(
    [complete] => 
    [id] => 9033780833
    [time] => 1559313075265
    [pending] => 16.55482000
    [amount] => 16.55482000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 16:31:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:31:27 - cex place new buy order: eth_btc 0.030815 16.55375 [9033782176] margin:0.48677592081778]Array
(
    [complete] => 
    [id] => 9033782176
    [time] => 1559313087023
    [pending] => 16.55375000
    [amount] => 16.55375000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 16:31:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:31:39 - cex place new buy order: eth_btc 0.030821 16.55052 [9033783614] margin:0.46721391259206]Array
(
    [complete] => 
    [id] => 9033783614
    [time] => 1559313099266
    [pending] => 16.55052000
    [amount] => 16.55052000
    [type] => buy
    [price] => 0.030821
)

2019-05-31 16:31:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:31:51 - cex place new buy order: eth_btc 0.03083 16.54569 [9033784800] margin:0.45085955238404]Array
(
    [complete] => 
    [id] => 9033784800
    [time] => 1559313110580
    [pending] => 16.54569000
    [amount] => 16.54569000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 16:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:05 - cex place new buy order: eth_btc 0.030832 16.54462 [9033785684] margin:0.44110015568239]Array
(
    [complete] => 
    [id] => 9033785684
    [time] => 1559313125102
    [pending] => 16.54462000
    [amount] => 16.54462000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 16:32:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:16 - cex place new buy order: eth_btc 0.030841 16.53979 [9033787484] margin:0.39881975292628]Array
(
    [complete] => 
    [id] => 9033787484
    [time] => 1559313136375
    [pending] => 16.53979000
    [amount] => 16.53979000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 16:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:26 - cex place new buy order: eth_btc 0.030846 16.53711 [9033788583] margin:0.40523892887245]Array
(
    [complete] => 
    [id] => 9033788583
    [time] => 1559313145741
    [pending] => 16.53711000
    [amount] => 16.53711000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 16:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:37 - cex place new buy order: eth_btc 0.030852 16.53389 [9033789892] margin:0.35978218591988]Array
(
    [complete] => 
    [id] => 9033789892
    [time] => 1559313156802
    [pending] => 16.53389000
    [amount] => 16.53389000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 16:32:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:46 - cex place new buy order: eth_btc 0.030856 16.53175 [9033790808] margin:0.32732693803472]Array
(
    [complete] => 
    [id] => 9033790808
    [time] => 1559313165609
    [pending] => 16.53175000
    [amount] => 16.53175000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 16:32:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:32:56 - cex place new buy order: eth_btc 0.03086 16.52961 [9033792075] margin:0.30784186649384]Array
(
    [complete] => 
    [id] => 9033792075
    [time] => 1559313176282
    [pending] => 16.52961000
    [amount] => 16.52961000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 16:33:06 - cex place new buy order: eth_btc 0.030866 0.1413 [9033793428]Array
(
    [complete] => 
    [id] => 9033793428
    [time] => 1559313186038
    [pending] => 0.14130000
    [amount] => 0.14130000
    [type] => buy
    [price] => 0.030866
)

2019-05-31 16:33:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:33:17 - cex place new buy order: eth_btc 0.030868 16.52532 [9033794844] margin:0.26888687313722]Array
(
    [complete] => 
    [id] => 9033794844
    [time] => 1559313196696
    [pending] => 16.52532000
    [amount] => 16.52532000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 16:33:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:33:28 - cex place new buy order: eth_btc 0.030874 16.52211 [9033796207] margin:0.26883461812528]Array
(
    [complete] => 
    [id] => 9033796207
    [time] => 1559313208299
    [pending] => 16.52211000
    [amount] => 16.52211000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 16:33:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:33:40 - cex place new buy order: eth_btc 0.03088 16.5189 [9033797642] margin:0.25906735751295]Array
(
    [complete] => 
    [id] => 9033797642
    [time] => 1559313220380
    [pending] => 16.51890000
    [amount] => 16.51890000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 16:33:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:33:53 - cex place new buy order: eth_btc 0.030886 16.51569 [9033799004] margin:0.28815644628635]Array
(
    [complete] => 
    [id] => 9033799004
    [time] => 1559313232723
    [pending] => 16.51569000
    [amount] => 16.51569000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 16:34:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:34:02 - cex place new buy order: eth_btc 0.030892 16.51249 [9033800089] margin:0.27191505891493]Array
(
    [complete] => 
    [id] => 9033800089
    [time] => 1559313242013
    [pending] => 16.51249000
    [amount] => 16.51249000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 16:34:05 - cex place new buy order: eth_btc 0.030894 0.1411 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 16:34:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:34:14 - cex place new buy order: eth_btc 0.030894 16.51142 [9033801400] margin:0.23629183660259]Array
(
    [complete] => 
    [id] => 9033801400
    [time] => 1559313254412
    [pending] => 16.51142000
    [amount] => 16.51142000
    [type] => buy
    [price] => 0.030894
)

2019-05-31 16:34:24 - cex delete buy orders: eth_btc[move]
2019-05-31 16:34:25 - cex place new buy order: eth_btc 0.030863 16.51088 [9033802002] margin:0.20715326104548]Array
(
    [complete] => 
    [id] => 9033802002
    [time] => 1559313265069
    [pending] => 16.51088000
    [amount] => 16.51088000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 16:34:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:34:37 - cex place new buy order: eth_btc 0.030869 16.52479 [9033803359] margin:0.31099160970554]Array
(
    [complete] => 
    [id] => 9033803359
    [time] => 1559313276756
    [pending] => 16.52479000
    [amount] => 16.52479000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 16:34:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:34:49 - cex place new buy order: eth_btc 0.030875 16.52158 [9033804584] margin:0.42105263157894]Array
(
    [complete] => 
    [id] => 9033804584
    [time] => 1559313289114
    [pending] => 16.52158000
    [amount] => 16.52158000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 16:34:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:00 - cex place new buy order: eth_btc 0.030887 16.51516 [9033805843] margin:0.49535403244083]Array
(
    [complete] => 
    [id] => 9033805843
    [time] => 1559313299625
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 16:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:05 - cex place new buy order: eth_btc 0.030893 0.14113 [9033806720] margin:0.5341015764089]Array
(
    [complete] => 
    [id] => 9033806720
    [time] => 1559313305284
    [pending] => 0.14113000
    [amount] => 0.14113000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:17 - cex place new buy order: eth_btc 0.030903 16.50661 [9033808339] margin:0.57275992622075]Array
(
    [complete] => 
    [id] => 9033808339
    [time] => 1559313317304
    [pending] => 16.50661000
    [amount] => 16.50661000
    [type] => buy
    [price] => 0.030903
)

2019-05-31 16:35:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:29 - cex place new buy order: eth_btc 0.030921 16.497 [9033809994] margin:0.59183079460561]Array
(
    [complete] => 
    [id] => 9033809994
    [time] => 1559313328913
    [pending] => 16.49700000
    [amount] => 16.49700000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 16:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:39 - cex place new buy order: eth_btc 0.030929 16.49273 [9033811407] margin:0.5625788095315]Array
(
    [complete] => 
    [id] => 9033811407
    [time] => 1559313339180
    [pending] => 16.49273000
    [amount] => 16.49273000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 16:35:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:35:50 - cex place new buy order: eth_btc 0.030939 16.4874 [9033812610] margin:0.65289763728626]Array
(
    [complete] => 
    [id] => 9033812610
    [time] => 1559313349867
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 16:36:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:36:03 - cex place new buy order: eth_btc 0.030945 16.48421 [9033814490] margin:0.45887865567944]Array
(
    [complete] => 
    [id] => 9033814490
    [time] => 1559313362791
    [pending] => 16.48421000
    [amount] => 16.48421000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 16:36:08 - cex place new buy order: eth_btc 0.030949 0.1409 [9033814902]Array
(
    [complete] => 
    [id] => 9033814902
    [time] => 1559313367931
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 16:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:36:15 - cex place new buy order: eth_btc 0.030953 16.47994 [9033816253] margin:0.39737666785125]Array
(
    [complete] => 
    [id] => 9033816253
    [time] => 1559313375190
    [pending] => 16.47994000
    [amount] => 16.47994000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 16:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:36:26 - cex place new buy order: eth_btc 0.030957 16.47782 [9033817469] margin:0.42316761960137]Array
(
    [complete] => 
    [id] => 9033817469
    [time] => 1559313386082
    [pending] => 16.47782000
    [amount] => 16.47782000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 16:36:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:36:36 - cex place new buy order: eth_btc 0.030963 16.47462 [9033818321] margin:0.43277460194424]Array
(
    [complete] => 
    [id] => 9033818321
    [time] => 1559313395622
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 16:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:37:23 - cex place new buy order: eth_btc 0.030976 16.4677 [9033821146]Array
(
    [complete] => 
    [id] => 9033821146
    [time] => 1559313442596
    [pending] => 16.46770000
    [amount] => 16.46770000
    [type] => buy
    [price] => 0.030976
)

2019-05-31 16:37:32 - cex delete buy orders: eth_btc[move]
2019-05-31 16:37:34 - cex place new buy order: eth_btc 0.030882 16.46718 [9033821761] margin:0.26794073021918]Array
(
    [complete] => 
    [id] => 9033821761
    [time] => 1559313453522
    [pending] => 16.46718000
    [amount] => 16.46718000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 16:37:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:37:44 - cex place new buy order: eth_btc 0.030887 16.51516 [9033822423] margin:0.56010619354421]Array
(
    [complete] => 
    [id] => 9033822423
    [time] => 1559313464378
    [pending] => 16.51516000
    [amount] => 16.51516000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 16:37:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:37:55 - cex place new buy order: eth_btc 0.030983 16.46399 [9033823739] margin:0.28725430074557]Array
(
    [complete] => 
    [id] => 9033823739
    [time] => 1559313475307
    [pending] => 16.46399000
    [amount] => 16.46399000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 16:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:38:06 - cex place new buy order: eth_btc 0.030987 16.46186 [9033825412] margin:0.33239745699809]Array
(
    [complete] => 
    [id] => 9033825412
    [time] => 1559313486331
    [pending] => 16.46186000
    [amount] => 16.46186000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 16:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:38:15 - cex place new buy order: eth_btc 0.030991 16.45974 [9033826593] margin:0.32267432480397]Array
(
    [complete] => 
    [id] => 9033826593
    [time] => 1559313495008
    [pending] => 16.45974000
    [amount] => 16.45974000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 16:38:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:38:25 - cex place new buy order: eth_btc 0.030995 16.45761 [9033828034] margin:0.2161638974028]Array
(
    [complete] => 
    [id] => 9033828034
    [time] => 1559313505145
    [pending] => 16.45761000
    [amount] => 16.45761000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 16:38:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:38:51 - cex place new buy order: eth_btc 0.030897 16.5098 [9033831565]Array
(
    [complete] => 
    [id] => 9033831565
    [time] => 1559313530683
    [pending] => 16.50980000
    [amount] => 16.50980000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 16:38:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:39:01 - cex place new buy order: eth_btc 0.030903 16.50661 [9033833256] margin:0.47891790441057]Array
(
    [complete] => 
    [id] => 9033833256
    [time] => 1559313541190
    [pending] => 16.50661000
    [amount] => 16.50661000
    [type] => buy
    [price] => 0.030903
)

2019-05-31 16:39:05 - cex place new buy order: eth_btc 0.030905 0.1411 [9033833968]Array
(
    [complete] => 
    [id] => 9033833968
    [time] => 1559313544927
    [pending] => 0.14110000
    [amount] => 0.14110000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 16:39:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:39:21 - cex place new buy order: eth_btc 0.030911 16.50234 [9033836411] margin:0.45291320241985]Array
(
    [complete] => 
    [id] => 9033836411
    [time] => 1559313560570
    [pending] => 16.50234000
    [amount] => 16.50234000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 16:39:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:39:30 - cex place new buy order: eth_btc 0.030921 16.497 [9033837678] margin:0.41719219947609]Array
(
    [complete] => 
    [id] => 9033837678
    [time] => 1559313570510
    [pending] => 16.49700000
    [amount] => 16.49700000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 16:39:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:39:41 - cex place new buy order: eth_btc 0.030927 16.4938 [9033838988] margin:0.38154363501148]Array
(
    [complete] => 
    [id] => 9033838988
    [time] => 1559313581031
    [pending] => 16.49380000
    [amount] => 16.49380000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 16:39:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:39:52 - cex place new buy order: eth_btc 0.030933 16.4906 [9033840274] margin:0.32974493259625]Array
(
    [complete] => 
    [id] => 9033840274
    [time] => 1559313591992
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 16:40:02 - cex delete buy orders: eth_btc[move]
2019-05-31 16:40:03 - cex place new buy order: eth_btc 0.030932 16.49007 [9033841086] margin:0.32973427296825]Array
(
    [complete] => 
    [id] => 9033841086
    [time] => 1559313603201
    [pending] => 16.49007000
    [amount] => 16.49007000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 16:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:40:16 - cex place new buy order: eth_btc 0.030935 16.48953 [9033842758] margin:0.26183934055277]Array
(
    [complete] => 
    [id] => 9033842758
    [time] => 1559313615942
    [pending] => 16.48953000
    [amount] => 16.48953000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 16:40:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:40:27 - cex place new buy order: eth_btc 0.030937 16.48847 [9033843983] margin:0.31030804538255]Array
(
    [complete] => 
    [id] => 9033843983
    [time] => 1559313627128
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 16:40:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:40:40 - cex place new buy order: eth_btc 0.030939 16.4874 [9033845717] margin:0.29089498690973]Array
(
    [complete] => 
    [id] => 9033845717
    [time] => 1559313639829
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 16:40:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:40:51 - cex place new buy order: eth_btc 0.030941 16.48634 [9033847285] margin:0.2779483533176]Array
(
    [complete] => 
    [id] => 9033847285
    [time] => 1559313651421
    [pending] => 16.48634000
    [amount] => 16.48634000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 16:41:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:41:02 - cex place new buy order: eth_btc 0.030943 16.48527 [9033848559] margin:0.2617716446369]Array
(
    [complete] => 
    [id] => 9033848559
    [time] => 1559313662067
    [pending] => 16.48527000
    [amount] => 16.48527000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 16:41:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:41:13 - cex place new buy order: eth_btc 0.030945 16.48421 [9033849698] margin:0.24236548715462]Array
(
    [complete] => 
    [id] => 9033849698
    [time] => 1559313672721
    [pending] => 16.48421000
    [amount] => 16.48421000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 16:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:41:25 - cex place new buy order: eth_btc 0.030947 16.48314 [9033850893] margin:0.24881248586293]Array
(
    [complete] => 
    [id] => 9033850893
    [time] => 1559313685096
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 16:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:41:35 - cex place new buy order: eth_btc 0.030949 16.48207 [9033852584] margin:0.26495201783578]Array
(
    [complete] => 
    [id] => 9033852584
    [time] => 1559313695075
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 16:41:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:41:47 - cex place new buy order: eth_btc 0.030951 16.48101 [9033854015] margin:0.24231850344092]Array
(
    [complete] => 
    [id] => 9033854015
    [time] => 1559313706666
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 16:42:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:02 - cex place new buy order: eth_btc 0.030953 16.47994 [9033856047] margin:0.24553355086745]Array
(
    [complete] => 
    [id] => 9033856047
    [time] => 1559313721640
    [pending] => 16.47994000
    [amount] => 16.47994000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 16:42:05 - cex place new buy order: eth_btc 0.030955 0.1408 [9033856484]Array
(
    [complete] => 
    [id] => 9033856484
    [time] => 1559313725291
    [pending] => 0.14080000
    [amount] => 0.14080000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 16:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:17 - cex place new buy order: eth_btc 0.030961 16.47569 [9033857663] margin:0.2842285455896]Array
(
    [complete] => 
    [id] => 9033857663
    [time] => 1559313736906
    [pending] => 16.47569000
    [amount] => 16.47569000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 16:42:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:24 - cex place new buy order: eth_btc 0.030963 16.47462 [9033858081] margin:0.28421018635145]Array
(
    [complete] => 
    [id] => 9033858081
    [time] => 1559313743806
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 16:42:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:34 - cex place new buy order: eth_btc 0.030965 16.47356 [9033859716] margin:0.2292911351526]Array
(
    [complete] => 
    [id] => 9033859716
    [time] => 1559313754421
    [pending] => 16.47356000
    [amount] => 16.47356000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 16:42:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:46 - cex place new buy order: eth_btc 0.030967 16.47249 [9033861596] margin:0.2615687667517]Array
(
    [complete] => 
    [id] => 9033861596
    [time] => 1559313766471
    [pending] => 16.47249000
    [amount] => 16.47249000
    [type] => buy
    [price] => 0.030967
)

2019-05-31 16:42:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:42:59 - cex place new buy order: eth_btc 0.030969 16.47143 [9033862897] margin:0.22926151958411]Array
(
    [complete] => 
    [id] => 9033862897
    [time] => 1559313778630
    [pending] => 16.47143000
    [amount] => 16.47143000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 16:43:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:43:07 - cex place new buy order: eth_btc 0.030971 16.47037 [9033863811] margin:0.21633140679991]Array
(
    [complete] => 
    [id] => 9033863811
    [time] => 1559313786772
    [pending] => 16.47037000
    [amount] => 16.47037000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 16:43:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:43:20 - cex place new buy order: eth_btc 0.030973 16.4693 [9033865324] margin:0.20340296387176]Array
(
    [complete] => 
    [id] => 9033865324
    [time] => 1559313799758
    [pending] => 16.46930000
    [amount] => 16.46930000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 16:43:30 - cex delete buy orders: eth_btc[move]
2019-05-31 16:43:31 - cex place new buy order: eth_btc 0.030974 16.46824 [9033866539] margin:0.19693301049233]Array
(
    [complete] => 
    [id] => 9033866539
    [time] => 1559313811338
    [pending] => 16.46824000
    [amount] => 16.46824000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 16:43:41 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:43:56 - cex place new buy order: eth_btc 0.03087 16.5243 [9033869286]Array
(
    [complete] => 
    [id] => 9033869286
    [time] => 1559313836332
    [pending] => 16.52430000
    [amount] => 16.52430000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 16:44:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:44:07 - cex place new buy order: eth_btc 0.030876 16.52104 [9033870202] margin:0.50524679362611]Array
(
    [complete] => 
    [id] => 9033870202
    [time] => 1559313846685
    [pending] => 16.52104000
    [amount] => 16.52104000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 16:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:44:17 - cex place new buy order: eth_btc 0.030884 16.51676 [9033871177] margin:0.45330915684496]Array
(
    [complete] => 
    [id] => 9033871177
    [time] => 1559313856842
    [pending] => 16.51676000
    [amount] => 16.51676000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 16:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:44:28 - cex place new buy order: eth_btc 0.030893 16.51195 [9033872213] margin:0.39167448936652]Array
(
    [complete] => 
    [id] => 9033872213
    [time] => 1559313867674
    [pending] => 16.51195000
    [amount] => 16.51195000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:44:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:44:38 - cex place new buy order: eth_btc 0.030896 16.51035 [9033873025] margin:0.35603314344899]Array
(
    [complete] => 
    [id] => 9033873025
    [time] => 1559313877698
    [pending] => 16.51035000
    [amount] => 16.51035000
    [type] => buy
    [price] => 0.030896
)

2019-05-31 16:44:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:44:48 - cex place new buy order: eth_btc 0.030899 16.50874 [9033873783] margin:0.34305317324186]Array
(
    [complete] => 
    [id] => 9033873783
    [time] => 1559313887674
    [pending] => 16.50874000
    [amount] => 16.50874000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 16:44:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:00 - cex place new buy order: eth_btc 0.030907 16.50447 [9033875007] margin:0.31384476008671]Array
(
    [complete] => 
    [id] => 9033875007
    [time] => 1559313899739
    [pending] => 16.50447000
    [amount] => 16.50447000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 16:45:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:09 - cex place new buy order: eth_btc 0.030915 16.5002 [9033875977] margin:0.29759016658579]Array
(
    [complete] => 
    [id] => 9033875977
    [time] => 1559313909166
    [pending] => 16.50020000
    [amount] => 16.50020000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 16:45:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:21 - cex place new buy order: eth_btc 0.030923 16.49593 [9033877561] margin:0.31044853345406]Array
(
    [complete] => 
    [id] => 9033877561
    [time] => 1559313920959
    [pending] => 16.49593000
    [amount] => 16.49593000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 16:45:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:33 - cex place new buy order: eth_btc 0.03093 16.4922 [9033878969] margin:0.27158098933073]Array
(
    [complete] => 
    [id] => 9033878969
    [time] => 1559313932630
    [pending] => 16.49220000
    [amount] => 16.49220000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 16:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:42 - cex place new buy order: eth_btc 0.030936 16.489 [9033879999] margin:0.25536591673132]Array
(
    [complete] => 
    [id] => 9033879999
    [time] => 1559313941791
    [pending] => 16.48900000
    [amount] => 16.48900000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 16:45:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:49 - cex place new buy order: eth_btc 0.030938 16.48793 [9033880806] margin:0.26504622147521]Array
(
    [complete] => 
    [id] => 9033880806
    [time] => 1559313949188
    [pending] => 16.48793000
    [amount] => 16.48793000
    [type] => buy
    [price] => 0.030938
)

2019-05-31 16:45:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:45:59 - cex place new buy order: eth_btc 0.030944 16.48474 [9033881766] margin:0.30700620475699]Array
(
    [complete] => 
    [id] => 9033881766
    [time] => 1559313958892
    [pending] => 16.48474000
    [amount] => 16.48474000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 16:46:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:46:06 - cex place new buy order: eth_btc 0.030949 16.48207 [9033882701] margin:0.2875698730169]Array
(
    [complete] => 
    [id] => 9033882701
    [time] => 1559313966172
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 16:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:46:17 - cex place new buy order: eth_btc 0.030954 16.47941 [9033884075] margin:0.28429282160625]Array
(
    [complete] => 
    [id] => 9033884075
    [time] => 1559313976985
    [pending] => 16.47941000
    [amount] => 16.47941000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 16:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:46:28 - cex place new buy order: eth_btc 0.030956 16.47835 [9033885270] margin:0.24550975578239]Array
(
    [complete] => 
    [id] => 9033885270
    [time] => 1559313987972
    [pending] => 16.47835000
    [amount] => 16.47835000
    [type] => buy
    [price] => 0.030956
)

2019-05-31 16:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:47:18 - cex place new buy order: eth_btc 0.030961 0.1408 [9033889524]Array
(
    [complete] => 
    [id] => 9033889524
    [time] => 1559314037953
    [pending] => 0.14080000
    [amount] => 0.14080000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 16:47:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:47:28 - cex place new buy order: eth_btc 0.030963 16.47462 [9033890732] margin:0.22284662338921]Array
(
    [complete] => 
    [id] => 9033890732
    [time] => 1559314048043
    [pending] => 16.47462000
    [amount] => 16.47462000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 16:47:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:47:55 - cex place new buy order: eth_btc 0.030862 16.5285 [9033893800]Array
(
    [complete] => 
    [id] => 9033893800
    [time] => 1559314074663
    [pending] => 16.52850000
    [amount] => 16.52850000
    [type] => buy
    [price] => 0.030862
)

2019-05-31 16:48:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:48:08 - cex place new buy order: eth_btc 0.03087 16.52425 [9033895485] margin:0.49238743116293]Array
(
    [complete] => 
    [id] => 9033895485
    [time] => 1559314088137
    [pending] => 16.52425000
    [amount] => 16.52425000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 16:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:48:19 - cex place new buy order: eth_btc 0.03088 16.5189 [9033896955] margin:0.46308290155439]Array
(
    [complete] => 
    [id] => 9033896955
    [time] => 1559314098695
    [pending] => 16.51890000
    [amount] => 16.51890000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 16:48:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:48:31 - cex place new buy order: eth_btc 0.030891 16.51302 [9033898913] margin:0.43378330258004]Array
(
    [complete] => 
    [id] => 9033898913
    [time] => 1559314111323
    [pending] => 16.51302000
    [amount] => 16.51302000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 16:48:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:48:45 - cex place new buy order: eth_btc 0.030899 16.50874 [9033900977] margin:0.38836208291531]Array
(
    [complete] => 
    [id] => 9033900977
    [time] => 1559314124652
    [pending] => 16.50874000
    [amount] => 16.50874000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 16:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:00 - cex place new buy order: eth_btc 0.030909 16.5034 [9033903088] margin:0.39794234688926]Array
(
    [complete] => 
    [id] => 9033903088
    [time] => 1559314139740
    [pending] => 16.50340000
    [amount] => 16.50340000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 16:49:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:07 - cex place new buy order: eth_btc 0.030913 16.50127 [9033904075] margin:0.40436062497977]Array
(
    [complete] => 
    [id] => 9033904075
    [time] => 1559314146798
    [pending] => 16.50127000
    [amount] => 16.50127000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 16:49:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:17 - cex place new buy order: eth_btc 0.030916 16.49967 [9033905049] margin:0.40108681588822]Array
(
    [complete] => 
    [id] => 9033905049
    [time] => 1559314156810
    [pending] => 16.49967000
    [amount] => 16.49967000
    [type] => buy
    [price] => 0.030916
)

2019-05-31 16:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:26 - cex place new buy order: eth_btc 0.030918 16.4986 [9033905506] margin:0.37518597580697]Array
(
    [complete] => 
    [id] => 9033905506
    [time] => 1559314166193
    [pending] => 16.49860000
    [amount] => 16.49860000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 16:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:38 - cex place new buy order: eth_btc 0.03092 16.49753 [9033906141] margin:0.37192755498059]Array
(
    [complete] => 
    [id] => 9033906141
    [time] => 1559314178154
    [pending] => 16.49753000
    [amount] => 16.49753000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 16:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:49:49 - cex place new buy order: eth_btc 0.030922 16.49647 [9033906576] margin:0.36220166871481]Array
(
    [complete] => 
    [id] => 9033906576
    [time] => 1559314189165
    [pending] => 16.49647000
    [amount] => 16.49647000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 16:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:02 - cex place new buy order: eth_btc 0.030924 16.4954 [9033907246] margin:0.35894450911913]Array
(
    [complete] => 
    [id] => 9033907246
    [time] => 1559314202051
    [pending] => 16.49540000
    [amount] => 16.49540000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 16:50:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:09 - cex place new buy order: eth_btc 0.030928 16.49327 [9033907760] margin:0.35889808587688]Array
(
    [complete] => 
    [id] => 9033907760
    [time] => 1559314209207
    [pending] => 16.49327000
    [amount] => 16.49327000
    [type] => buy
    [price] => 0.030928
)

2019-05-31 16:50:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:22 - cex place new buy order: eth_btc 0.03093 16.4922 [9033908654] margin:0.37180730682185]Array
(
    [complete] => 
    [id] => 9033908654
    [time] => 1559314222435
    [pending] => 16.49220000
    [amount] => 16.49220000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 16:50:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:34 - cex place new buy order: eth_btc 0.030935 16.48953 [9033910108] margin:0.36528204299338]Array
(
    [complete] => 
    [id] => 9033910108
    [time] => 1559314234194
    [pending] => 16.48953000
    [amount] => 16.48953000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 16:50:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:44 - cex place new buy order: eth_btc 0.030939 16.4874 [9033911197] margin:0.3555383173341]Array
(
    [complete] => 
    [id] => 9033911197
    [time] => 1559314243500
    [pending] => 16.48740000
    [amount] => 16.48740000
    [type] => buy
    [price] => 0.030939
)

2019-05-31 16:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:50:50 - cex place new buy order: eth_btc 0.030941 16.48634 [9033911784] margin:0.3555153356388]Array
(
    [complete] => 
    [id] => 9033911784
    [time] => 1559314250272
    [pending] => 16.48634000
    [amount] => 16.48634000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 16:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:51:02 - cex place new buy order: eth_btc 0.030943 16.48527 [9033913248] margin:0.34579711081666]Array
(
    [complete] => 
    [id] => 9033913248
    [time] => 1559314261719
    [pending] => 16.48527000
    [amount] => 16.48527000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 16:51:04 - cex place new buy order: eth_btc 0.030945 0.1409 [9033913656]Array
(
    [complete] => 
    [id] => 9033913656
    [time] => 1559314264401
    [pending] => 0.14090000
    [amount] => 0.14090000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 16:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:51:14 - cex place new buy order: eth_btc 0.030947 16.48314 [9033914823] margin:0.31667043655281]Array
(
    [complete] => 
    [id] => 9033914823
    [time] => 1559314274171
    [pending] => 16.48314000
    [amount] => 16.48314000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 16:51:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:51:26 - cex place new buy order: eth_btc 0.030949 16.48207 [9033916275] margin:0.21971630747357]Array
(
    [complete] => 
    [id] => 9033916275
    [time] => 1559314286086
    [pending] => 16.48207000
    [amount] => 16.48207000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 16:51:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:51:39 - cex place new buy order: eth_btc 0.030951 16.48101 [9033918029] margin:0.20354754289038]Array
(
    [complete] => 
    [id] => 9033918029
    [time] => 1559314298930
    [pending] => 16.48101000
    [amount] => 16.48101000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 16:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:51:51 - cex place new buy order: eth_btc 0.030953 16.47994 [9033919986] margin:0.20030368623396]Array
(
    [complete] => 
    [id] => 9033919986
    [time] => 1559314311119
    [pending] => 16.47994000
    [amount] => 16.47994000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 16:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:52:05 - cex place new buy order: eth_btc 0.030955 16.47888 [9033921519] margin:0.20998223227264]Array
(
    [complete] => 
    [id] => 9033921519
    [time] => 1559314325264
    [pending] => 16.47888000
    [amount] => 16.47888000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 16:52:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:52:17 - cex place new buy order: eth_btc 0.030957 16.47782 [9033922851] margin:0.20673837904188]Array
(
    [complete] => 
    [id] => 9033922851
    [time] => 1559314336579
    [pending] => 16.47782000
    [amount] => 16.47782000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 16:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:52:28 - cex place new buy order: eth_btc 0.030959 16.47675 [9033924236] margin:0.22933557285441]Array
(
    [complete] => 
    [id] => 9033924236
    [time] => 1559314347952
    [pending] => 16.47675000
    [amount] => 16.47675000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 16:52:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:52:37 - cex place new buy order: eth_btc 0.030961 16.47569 [9033925333] margin:0.24224023771842]Array
(
    [complete] => 
    [id] => 9033925333
    [time] => 1559314356520
    [pending] => 16.47569000
    [amount] => 16.47569000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 16:52:46 - cex delete buy orders: eth_btc[move]
2019-05-31 16:52:48 - cex place new buy order: eth_btc 0.030859 16.47515 [9033926019] margin:0.22931335185066]Array
(
    [complete] => 
    [id] => 9033926019
    [time] => 1559314367669
    [pending] => 16.47515000
    [amount] => 16.47515000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 16:52:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:52:59 - cex place new buy order: eth_btc 0.030863 16.528 [9033927887] margin:0.50869973754981]Array
(
    [complete] => 
    [id] => 9033927887
    [time] => 1559314378920
    [pending] => 16.52800000
    [amount] => 16.52800000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 16:53:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:53:07 - cex place new buy order: eth_btc 0.030867 16.52586 [9033929123] margin:0.4794764635371]Array
(
    [complete] => 
    [id] => 9033929123
    [time] => 1559314387212
    [pending] => 16.52586000
    [amount] => 16.52586000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 16:53:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:53:19 - cex place new buy order: eth_btc 0.030875 16.52158 [9033930715] margin:0.46963562753035]Array
(
    [complete] => 
    [id] => 9033930715
    [time] => 1559314399301
    [pending] => 16.52158000
    [amount] => 16.52158000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 16:53:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:53:32 - cex place new buy order: eth_btc 0.03088 16.5189 [9033932349] margin:0.43069948186527]Array
(
    [complete] => 
    [id] => 9033932349
    [time] => 1559314412429
    [pending] => 16.51890000
    [amount] => 16.51890000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 16:53:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:53:43 - cex place new buy order: eth_btc 0.030884 16.51676 [9033933619] margin:0.41769200880715]Array
(
    [complete] => 
    [id] => 9033933619
    [time] => 1559314423107
    [pending] => 16.51676000
    [amount] => 16.51676000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 16:53:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:53:55 - cex place new buy order: eth_btc 0.030888 16.51462 [9033934900] margin:0.4079254079254]Array
(
    [complete] => 
    [id] => 9033934900
    [time] => 1559314434521
    [pending] => 16.51462000
    [amount] => 16.51462000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 16:54:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:54:10 - cex place new buy order: eth_btc 0.030892 16.51249 [9033936869] margin:0.3949242522336]Array
(
    [complete] => 
    [id] => 9033936869
    [time] => 1559314450060
    [pending] => 16.51249000
    [amount] => 16.51249000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 16:54:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:54:21 - cex place new buy order: eth_btc 0.0309 16.50821 [9033938262] margin:0.36245954692558]Array
(
    [complete] => 
    [id] => 9033938262
    [time] => 1559314460900
    [pending] => 16.50821000
    [amount] => 16.50821000
    [type] => buy
    [price] => 0.0309
)

2019-05-31 16:54:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:54:32 - cex place new buy order: eth_btc 0.030908 16.50394 [9033940012] margin:0.33648246408697]Array
(
    [complete] => 
    [id] => 9033940012
    [time] => 1559314472113
    [pending] => 16.50394000
    [amount] => 16.50394000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 16:54:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:54:42 - cex place new buy order: eth_btc 0.030914 16.50073 [9033941282] margin:0.28789545189882]Array
(
    [complete] => 
    [id] => 9033941282
    [time] => 1559314482436
    [pending] => 16.50073000
    [amount] => 16.50073000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 16:54:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:54:54 - cex place new buy order: eth_btc 0.030917 16.49913 [9033942753] margin:0.28786751625318]Array
(
    [complete] => 
    [id] => 9033942753
    [time] => 1559314493921
    [pending] => 16.49913000
    [amount] => 16.49913000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 16:55:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:10 - cex place new buy order: eth_btc 0.030921 16.497 [9033944344] margin:0.25548979657837]Array
(
    [complete] => 
    [id] => 9033944344
    [time] => 1559314509637
    [pending] => 16.49700000
    [amount] => 16.49700000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 16:55:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:20 - cex place new buy order: eth_btc 0.030925 16.49487 [9033946015] margin:0.2522231204527]Array
(
    [complete] => 
    [id] => 9033946015
    [time] => 1559314519948
    [pending] => 16.49487000
    [amount] => 16.49487000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 16:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:30 - cex place new buy order: eth_btc 0.030927 16.4938 [9033947495] margin:0.25867365085523]Array
(
    [complete] => 
    [id] => 9033947495
    [time] => 1559314529797
    [pending] => 16.49380000
    [amount] => 16.49380000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 16:55:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:41 - cex place new buy order: eth_btc 0.030929 16.49273 [9033949519] margin:0.2554237123735]Array
(
    [complete] => 
    [id] => 9033949519
    [time] => 1559314541151
    [pending] => 16.49273000
    [amount] => 16.49273000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 16:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:50 - cex place new buy order: eth_btc 0.030933 16.4906 [9033950755] margin:0.26508906345972]Array
(
    [complete] => 
    [id] => 9033950755
    [time] => 1559314550093
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 16:55:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:55:57 - cex place new buy order: eth_btc 0.030935 16.48953 [9033951703] margin:0.23274608049135]Array
(
    [complete] => 
    [id] => 9033951703
    [time] => 1559314557267
    [pending] => 16.48953000
    [amount] => 16.48953000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 16:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:56:05 - cex place new buy order: eth_btc 0.030937 16.48847 [9033952825] margin:0.22626628309144]Array
(
    [complete] => 
    [id] => 9033952825
    [time] => 1559314565464
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 16:56:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:56:31 - cex place new buy order: eth_btc 0.030846 16.5371 [9033956819]Array
(
    [complete] => 
    [id] => 9033956819
    [time] => 1559314591034
    [pending] => 16.53710000
    [amount] => 16.53710000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 16:56:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:56:42 - cex place new buy order: eth_btc 0.03085 16.53497 [9033958527] margin:0.54457050243111]Array
(
    [complete] => 
    [id] => 9033958527
    [time] => 1559314602097
    [pending] => 16.53497000
    [amount] => 16.53497000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 16:56:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:56:53 - cex place new buy order: eth_btc 0.030854 16.53282 [9033960132] margin:0.53477669021846]Array
(
    [complete] => 
    [id] => 9033960132
    [time] => 1559314613395
    [pending] => 16.53282000
    [amount] => 16.53282000
    [type] => buy
    [price] => 0.030854
)

2019-05-31 16:57:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:57:30 - cex place new buy order: eth_btc 0.030873 16.52265 [9033964291] margin:0.45994882259579]Array
(
    [complete] => 
    [id] => 9033964291
    [time] => 1559314649595
    [pending] => 16.52265000
    [amount] => 16.52265000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 16:57:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:57:40 - cex place new buy order: eth_btc 0.030877 16.52051 [9033966020] margin:0.44693461152314]Array
(
    [complete] => 
    [id] => 9033966020
    [time] => 1559314660414
    [pending] => 16.52051000
    [amount] => 16.52051000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 16:57:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:57:53 - cex place new buy order: eth_btc 0.030883 16.5173 [9033967859] margin:0.40151539682025]Array
(
    [complete] => 
    [id] => 9033967859
    [time] => 1559314672702
    [pending] => 16.51730000
    [amount] => 16.51730000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 16:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:58:04 - cex place new buy order: eth_btc 0.030893 16.51195 [9033969430] margin:0.37548959311171]Array
(
    [complete] => 
    [id] => 9033969430
    [time] => 1559314683610
    [pending] => 16.51195000
    [amount] => 16.51195000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:58:04 - cex place new buy order: eth_btc 0.030893 0.1411 [9033969527]Array
(
    [complete] => 
    [id] => 9033969527
    [time] => 1559314684479
    [pending] => 0.14110000
    [amount] => 0.14110000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 16:58:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:58:19 - cex place new buy order: eth_btc 0.030903 16.50661 [9033971390] margin:0.33330097401547]Array
(
    [complete] => 
    [id] => 9033971390
    [time] => 1559314698835
    [pending] => 16.50661000
    [amount] => 16.50661000
    [type] => buy
    [price] => 0.030903
)

2019-05-31 16:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:58:29 - cex place new buy order: eth_btc 0.030917 16.49913 [9033972646] margin:0.26846071740467]Array
(
    [complete] => 
    [id] => 9033972646
    [time] => 1559314709227
    [pending] => 16.49913000
    [amount] => 16.49913000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 16:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:58:40 - cex place new buy order: eth_btc 0.030919 16.49807 [9033973631] margin:0.24580355121446]Array
(
    [complete] => 
    [id] => 9033973631
    [time] => 1559314719713
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 16:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:58:53 - cex place new buy order: eth_btc 0.030921 16.497 [9033975380] margin:0.20051097959315]Array
(
    [complete] => 
    [id] => 9033975380
    [time] => 1559314733059
    [pending] => 16.49700000
    [amount] => 16.49700000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 16:59:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:59:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 16:59:14 - cex place new buy order: eth_btc 0.030886 16.5157 [9033977652]Array
(
    [complete] => 
    [id] => 9033977652
    [time] => 1559314754399
    [pending] => 16.51570000
    [amount] => 16.51570000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 16:59:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:59:21 - cex place new buy order: eth_btc 0.030889 16.51409 [9033978442] margin:0.38848781119492]Array
(
    [complete] => 
    [id] => 9033978442
    [time] => 1559314760726
    [pending] => 16.51409000
    [amount] => 16.51409000
    [type] => buy
    [price] => 0.030889
)

2019-05-31 16:59:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:59:30 - cex place new buy order: eth_btc 0.030894 16.51142 [9033979576] margin:0.35929306661489]Array
(
    [complete] => 
    [id] => 9033979576
    [time] => 1559314769826
    [pending] => 16.51142000
    [amount] => 16.51142000
    [type] => buy
    [price] => 0.030894
)

2019-05-31 16:59:42 - cex delete buy orders: eth_btc[move]
2019-05-31 16:59:43 - cex place new buy order: eth_btc 0.030811 16.51088 [9033980921] margin:0.22981064897232]Array
(
    [complete] => 
    [id] => 9033980921
    [time] => 1559314783285
    [pending] => 16.51088000
    [amount] => 16.51088000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 16:59:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 16:59:55 - cex place new buy order: eth_btc 0.030817 16.55267 [9033982733] margin:0.44455982087808]Array
(
    [complete] => 
    [id] => 9033982733
    [time] => 1559314795311
    [pending] => 16.55267000
    [amount] => 16.55267000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 17:00:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:00:06 - cex place new buy order: eth_btc 0.03082 16.55106 [9033984394] margin:0.46398442569759]Array
(
    [complete] => 
    [id] => 9033984394
    [time] => 1559314806345
    [pending] => 16.55106000
    [amount] => 16.55106000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 17:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:00:18 - cex place new buy order: eth_btc 0.030824 16.54891 [9033986034] margin:0.52232026991954]Array
(
    [complete] => 
    [id] => 9033986034
    [time] => 1559314818028
    [pending] => 16.54891000
    [amount] => 16.54891000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 17:00:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:00:30 - cex place new buy order: eth_btc 0.030828 16.54676 [9033988077] margin:0.55469054106656]Array
(
    [complete] => 
    [id] => 9033988077
    [time] => 1559314830480
    [pending] => 16.54676000
    [amount] => 16.54676000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 17:00:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:00:42 - cex place new buy order: eth_btc 0.030834 16.54355 [9033989912] margin:0.55458260361938]Array
(
    [complete] => 
    [id] => 9033989912
    [time] => 1559314842458
    [pending] => 16.54355000
    [amount] => 16.54355000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 17:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:00:56 - cex place new buy order: eth_btc 0.030838 16.5414 [9033991840] margin:0.51559763927622]Array
(
    [complete] => 
    [id] => 9033991840
    [time] => 1559314855738
    [pending] => 16.54140000
    [amount] => 16.54140000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 17:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:01:06 - cex place new buy order: eth_btc 0.03084 16.54033 [9033993231] margin:0.51556420233463]Array
(
    [complete] => 
    [id] => 9033993231
    [time] => 1559314865654
    [pending] => 16.54033000
    [amount] => 16.54033000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 17:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:01:15 - cex place new buy order: eth_btc 0.030842 16.53925 [9033994422] margin:0.52525776538486]Array
(
    [complete] => 
    [id] => 9033994422
    [time] => 1559314874970
    [pending] => 16.53925000
    [amount] => 16.53925000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 17:01:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:01:25 - cex place new buy order: eth_btc 0.030846 16.53711 [9033995705] margin:0.5122220060948]Array
(
    [complete] => 
    [id] => 9033995705
    [time] => 1559314884813
    [pending] => 16.53711000
    [amount] => 16.53711000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 17:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:01:38 - cex place new buy order: eth_btc 0.03085 16.53497 [9033997634] margin:0.53160453808752]Array
(
    [complete] => 
    [id] => 9033997634
    [time] => 1559314897973
    [pending] => 16.53497000
    [amount] => 16.53497000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 17:01:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:01:49 - cex place new buy order: eth_btc 0.030858 16.53068 [9033999082] margin:0.5217447663491]Array
(
    [complete] => 
    [id] => 9033999082
    [time] => 1559314908927
    [pending] => 16.53068000
    [amount] => 16.53068000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 17:01:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:02:01 - cex place new buy order: eth_btc 0.030861 16.52907 [9034000300] margin:0.53465539029844]Array
(
    [complete] => 
    [id] => 9034000300
    [time] => 1559314920868
    [pending] => 16.52907000
    [amount] => 16.52907000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 17:02:06 - cex delete buy orders: eth_btc[move]
2019-05-31 17:02:07 - cex place new buy order: eth_btc 0.030861 16.52854 [9034000920] margin:0.48603460566392]Array
(
    [complete] => 
    [id] => 9034000920
    [time] => 1559314927425
    [pending] => 16.52854000
    [amount] => 16.52854000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 17:02:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:02:19 - cex place new buy order: eth_btc 0.030868 16.52532 [9034002388] margin:0.44058571983931]Array
(
    [complete] => 
    [id] => 9034002388
    [time] => 1559314938553
    [pending] => 16.52532000
    [amount] => 16.52532000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 17:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:02:30 - cex place new buy order: eth_btc 0.030874 16.52211 [9034003778] margin:0.38543758502299]Array
(
    [complete] => 
    [id] => 9034003778
    [time] => 1559314949997
    [pending] => 16.52211000
    [amount] => 16.52211000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 17:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:02:42 - cex place new buy order: eth_btc 0.030884 16.51676 [9034005368] margin:0.34321979018261]Array
(
    [complete] => 
    [id] => 9034005368
    [time] => 1559314961701
    [pending] => 16.51676000
    [amount] => 16.51676000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 17:02:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:02:54 - cex place new buy order: eth_btc 0.03089 16.51355 [9034007233] margin:0.39818711557138]Array
(
    [complete] => 
    [id] => 9034007233
    [time] => 1559314974014
    [pending] => 16.51355000
    [amount] => 16.51355000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 17:03:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:07 - cex place new buy order: eth_btc 0.030895 16.51088 [9034008740] margin:0.34957112801424]Array
(
    [complete] => 
    [id] => 9034008740
    [time] => 1559314987042
    [pending] => 16.51088000
    [amount] => 16.51088000
    [type] => buy
    [price] => 0.030895
)

2019-05-31 17:03:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:18 - cex place new buy order: eth_btc 0.030899 16.50874 [9034010016] margin:0.35276222531473]Array
(
    [complete] => 
    [id] => 9034010016
    [time] => 1559314997602
    [pending] => 16.50874000
    [amount] => 16.50874000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 17:03:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:29 - cex place new buy order: eth_btc 0.030908 16.50394 [9034011222] margin:0.33001164746991]Array
(
    [complete] => 
    [id] => 9034011222
    [time] => 1559315008563
    [pending] => 16.50394000
    [amount] => 16.50394000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 17:03:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:41 - cex place new buy order: eth_btc 0.030913 16.50127 [9034012694] margin:0.29437453498529]Array
(
    [complete] => 
    [id] => 9034012694
    [time] => 1559315021342
    [pending] => 16.50127000
    [amount] => 16.50127000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 17:03:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:03:52 - cex place new buy order: eth_btc 0.030919 16.49807 [9034014063] margin:0.26197483747856]Array
(
    [complete] => 
    [id] => 9034014063
    [time] => 1559315032463
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 17:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:04 - cex place new buy order: eth_btc 0.030925 16.49487 [9034015457] margin:0.25545675020211]Array
(
    [complete] => 
    [id] => 9034015457
    [time] => 1559315043892
    [pending] => 16.49487000
    [amount] => 16.49487000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 17:04:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:17 - cex place new buy order: eth_btc 0.030929 16.49273 [9034016962] margin:0.23925765462833]Array
(
    [complete] => 
    [id] => 9034016962
    [time] => 1559315057141
    [pending] => 16.49273000
    [amount] => 16.49273000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 17:04:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:29 - cex place new buy order: eth_btc 0.030931 16.49167 [9034018416] margin:0.22307717176941]Array
(
    [complete] => 
    [id] => 9034018416
    [time] => 1559315069510
    [pending] => 16.49167000
    [amount] => 16.49167000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 17:04:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:40 - cex place new buy order: eth_btc 0.030933 16.4906 [9034019792] margin:0.21659716160733]Array
(
    [complete] => 
    [id] => 9034019792
    [time] => 1559315079999
    [pending] => 16.49060000
    [amount] => 16.49060000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 17:04:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:04:52 - cex place new buy order: eth_btc 0.030935 16.48953 [9034021139] margin:0.22304832713755]Array
(
    [complete] => 
    [id] => 9034021139
    [time] => 1559315091521
    [pending] => 16.48953000
    [amount] => 16.48953000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 17:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:05:04 - cex place new buy order: eth_btc 0.030937 16.48847 [9034023127] margin:0.20363965478229]Array
(
    [complete] => 
    [id] => 9034023127
    [time] => 1559315104213
    [pending] => 16.48847000
    [amount] => 16.48847000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 17:05:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:05:31 - cex place new buy order: eth_btc 0.030907 16.5045 [9034027547]Array
(
    [complete] => 
    [id] => 9034027547
    [time] => 1559315131396
    [pending] => 16.50450000
    [amount] => 16.50450000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 17:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:05:42 - cex place new buy order: eth_btc 0.030911 16.50234 [9034029334] margin:0.2523373556339]Array
(
    [complete] => 
    [id] => 9034029334
    [time] => 1559315142168
    [pending] => 16.50234000
    [amount] => 16.50234000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 17:05:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:05:53 - cex place new buy order: eth_btc 0.030914 16.50073 [9034031212] margin:0.27172155010675]Array
(
    [complete] => 
    [id] => 9034031212
    [time] => 1559315153370
    [pending] => 16.50073000
    [amount] => 16.50073000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 17:06:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:06:03 - cex place new buy order: eth_btc 0.030919 16.49807 [9034032952] margin:0.2652090947314]Array
(
    [complete] => 
    [id] => 9034032952
    [time] => 1559315162782
    [pending] => 16.49807000
    [amount] => 16.49807000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 17:06:05 - cex place new buy order: eth_btc 0.030921 0.141 [9034033298]Array
(
    [complete] => 
    [id] => 9034033298
    [time] => 1559315165151
    [pending] => 0.14100000
    [amount] => 0.14100000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 17:06:12 - cex delete buy orders: eth_btc[move]
2019-05-31 17:06:15 - cex place new buy order: eth_btc 0.03092 15.84497 [9034035273] margin:0.27166003686816]Array
(
    [complete] => 
    [id] => 9034035273
    [time] => 1559315174717
    [pending] => 15.84497000
    [amount] => 15.84497000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 17:06:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:06:27 - cex place new buy order: eth_btc 0.030925 15.84292 [9034037292] margin:0.25545675020211]Array
(
    [complete] => 
    [id] => 9034037292
    [time] => 1559315186791
    [pending] => 15.84292000
    [amount] => 15.84292000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 17:07:23 - cex delete buy orders: eth_btc[move]
2019-05-31 17:07:25 - cex place new buy order: eth_btc 0.030814 5.7195 [9034046346] margin:0.23281381361961]Array
(
    [complete] => 
    [id] => 9034046346
    [time] => 1559315245042
    [pending] => 5.71950000
    [amount] => 5.71950000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 17:07:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:07:36 - cex place new buy order: eth_btc 0.030822 5.7388 [9034047810] margin:0.56777626370774]Array
(
    [complete] => 
    [id] => 9034047810
    [time] => 1559315256374
    [pending] => 5.73880000
    [amount] => 5.73880000
    [type] => buy
    [price] => 0.030822
)

2019-05-31 17:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:07:48 - cex place new buy order: eth_btc 0.030826 5.73805 [9034049381] margin:0.55472652955297]Array
(
    [complete] => 
    [id] => 9034049381
    [time] => 1559315268049
    [pending] => 5.73805000
    [amount] => 5.73805000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 17:07:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:07:59 - cex place new buy order: eth_btc 0.03083 5.73731 [9034050890] margin:0.53519299383717]Array
(
    [complete] => 
    [id] => 9034050890
    [time] => 1559315279264
    [pending] => 5.73731000
    [amount] => 5.73731000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 17:08:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:08:19 - cex place new buy order: eth_btc 0.030845 5.73452 [9034053513] margin:0.49278651321121]Array
(
    [complete] => 
    [id] => 9034053513
    [time] => 1559315299023
    [pending] => 5.73452000
    [amount] => 5.73452000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 17:08:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:08:30 - cex place new buy order: eth_btc 0.030861 5.73155 [9034054949] margin:0.44716632643143]Array
(
    [complete] => 
    [id] => 9034054949
    [time] => 1559315309853
    [pending] => 5.73155000
    [amount] => 5.73155000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 17:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:08:41 - cex place new buy order: eth_btc 0.030867 5.73043 [9034056401] margin:0.42116175851232]Array
(
    [complete] => 
    [id] => 9034056401
    [time] => 1559315321073
    [pending] => 5.73043000
    [amount] => 5.73043000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 17:08:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:08:54 - cex place new buy order: eth_btc 0.030877 5.72858 [9034058298] margin:0.38540013602357]Array
(
    [complete] => 
    [id] => 9034058298
    [time] => 1559315333580
    [pending] => 5.72858000
    [amount] => 5.72858000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 17:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:05 - cex place new buy order: eth_btc 0.030882 5.72765 [9034059627] margin:0.3400038857587]Array
(
    [complete] => 
    [id] => 9034059627
    [time] => 1559315344793
    [pending] => 5.72765000
    [amount] => 5.72765000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 17:09:05 - cex place new buy order: eth_btc 0.030882 5.72765 [] margin:0.3400038857587]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 17:09:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:17 - cex place new buy order: eth_btc 0.030886 5.72691 [9034061323] margin:0.35938612963802]Array
(
    [complete] => 
    [id] => 9034061323
    [time] => 1559315357417
    [pending] => 5.72691000
    [amount] => 5.72691000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 17:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:27 - cex place new buy order: eth_btc 0.030891 5.72598 [9034062583] margin:0.31724450487196]Array
(
    [complete] => 
    [id] => 9034062583
    [time] => 1559315367064
    [pending] => 5.72598000
    [amount] => 5.72598000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 17:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:37 - cex place new buy order: eth_btc 0.030897 5.72487 [9034063963] margin:0.32041945819983]Array
(
    [complete] => 
    [id] => 9034063963
    [time] => 1559315376740
    [pending] => 5.72487000
    [amount] => 5.72487000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 17:09:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:09:48 - cex place new buy order: eth_btc 0.030902 5.72394 [9034065235] margin:0.28800724872176]Array
(
    [complete] => 
    [id] => 9034065235
    [time] => 1559315387984
    [pending] => 5.72394000
    [amount] => 5.72394000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 17:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:00 - cex place new buy order: eth_btc 0.030908 5.72283 [9034066510] margin:0.29765756438462]Array
(
    [complete] => 
    [id] => 9034066510
    [time] => 1559315399940
    [pending] => 5.72283000
    [amount] => 5.72283000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 17:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:14 - cex place new buy order: eth_btc 0.030914 5.72172 [9034068749] margin:0.24907808759786]Array
(
    [complete] => 
    [id] => 9034068749
    [time] => 1559315413923
    [pending] => 5.72172000
    [amount] => 5.72172000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 17:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:25 - cex place new buy order: eth_btc 0.030916 5.72135 [9034070707] margin:0.27493854314917]Array
(
    [complete] => 
    [id] => 9034070707
    [time] => 1559315425294
    [pending] => 5.72135000
    [amount] => 5.72135000
    [type] => buy
    [price] => 0.030916
)

2019-05-31 17:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:35 - cex place new buy order: eth_btc 0.030918 5.72098 [9034072247] margin:0.25551458697199]Array
(
    [complete] => 
    [id] => 9034072247
    [time] => 1559315435078
    [pending] => 5.72098000
    [amount] => 5.72098000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 17:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:45 - cex place new buy order: eth_btc 0.03092 5.72061 [9034073664] margin:0.2457956015524]Array
(
    [complete] => 
    [id] => 9034073664
    [time] => 1559315445288
    [pending] => 5.72061000
    [amount] => 5.72061000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 17:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:10:57 - cex place new buy order: eth_btc 0.030922 5.72024 [9034074983] margin:0.22960998641743]Array
(
    [complete] => 
    [id] => 9034074983
    [time] => 1559315456966
    [pending] => 5.72024000
    [amount] => 5.72024000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 17:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:11:05 - cex place new buy order: eth_btc 0.030924 5.71987 [9034076074] margin:0.21342646488165]Array
(
    [complete] => 
    [id] => 9034076074
    [time] => 1559315465139
    [pending] => 5.71987000
    [amount] => 5.71987000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 17:11:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:11:27 - cex place new buy order: eth_btc 0.030805 5.742 [9034079225]Array
(
    [complete] => 
    [id] => 9034079225
    [time] => 1559315487278
    [pending] => 5.74200000
    [amount] => 5.74200000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 17:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:11:38 - cex place new buy order: eth_btc 0.030811 5.74085 [9034080976] margin:0.47385673947615]Array
(
    [complete] => 
    [id] => 9034080976
    [time] => 1559315498394
    [pending] => 5.74085000
    [amount] => 5.74085000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 17:11:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:11:50 - cex place new buy order: eth_btc 0.030817 5.73973 [9034082624] margin:0.43157997209331]Array
(
    [complete] => 
    [id] => 9034082624
    [time] => 1559315509548
    [pending] => 5.73973000
    [amount] => 5.73973000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 17:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:04 - cex place new buy order: eth_btc 0.030823 5.73861 [9034084927] margin:0.36336501962819]Array
(
    [complete] => 
    [id] => 9034084927
    [time] => 1559315524292
    [pending] => 5.73861000
    [amount] => 5.73861000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 17:12:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:17 - cex place new buy order: eth_btc 0.030827 5.73787 [9034086831] margin:0.36331787069777]Array
(
    [complete] => 
    [id] => 9034086831
    [time] => 1559315537064
    [pending] => 5.73787000
    [amount] => 5.73787000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 17:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:28 - cex place new buy order: eth_btc 0.030831 5.73712 [9034088465] margin:0.38273166618015]Array
(
    [complete] => 
    [id] => 9034088465
    [time] => 1559315547980
    [pending] => 5.73712000
    [amount] => 5.73712000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 17:12:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:35 - cex place new buy order: eth_btc 0.030838 5.73582 [9034089868] margin:0.39237304624165]Array
(
    [complete] => 
    [id] => 9034089868
    [time] => 1559315555285
    [pending] => 5.73582000
    [amount] => 5.73582000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 17:12:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:45 - cex place new buy order: eth_btc 0.030842 5.73508 [9034091452] margin:0.42150314506193]Array
(
    [complete] => 
    [id] => 9034091452
    [time] => 1559315565296
    [pending] => 5.73508000
    [amount] => 5.73508000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 17:12:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:12:55 - cex place new buy order: eth_btc 0.030849 5.73378 [9034093286] margin:0.40519952024376]Array
(
    [complete] => 
    [id] => 9034093286
    [time] => 1559315575064
    [pending] => 5.73378000
    [amount] => 5.73378000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 17:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:13:05 - cex place new buy order: eth_btc 0.030853 5.73303 [9034094959] margin:0.38245875603669]Array
(
    [complete] => 
    [id] => 9034094959
    [time] => 1559315585078
    [pending] => 5.73303000
    [amount] => 5.73303000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 17:13:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:13:17 - cex place new buy order: eth_btc 0.030859 5.73192 [9034096621] margin:0.32405457078972]Array
(
    [complete] => 
    [id] => 9034096621
    [time] => 1559315597166
    [pending] => 5.73192000
    [amount] => 5.73192000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 17:13:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:13:32 - cex place new buy order: eth_btc 0.030865 5.7308 [9034098751] margin:0.28187267131055]Array
(
    [complete] => 
    [id] => 9034098751
    [time] => 1559315612139
    [pending] => 5.73080000
    [amount] => 5.73080000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 17:13:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:13:48 - cex place new buy order: eth_btc 0.030871 5.72969 [9034100770] margin:0.26238217096952]Array
(
    [complete] => 
    [id] => 9034100770
    [time] => 1559315627717
    [pending] => 5.72969000
    [amount] => 5.72969000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 17:13:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:00 - cex place new buy order: eth_btc 0.030873 5.72932 [9034102098] margin:0.25588702102159]Array
(
    [complete] => 
    [id] => 9034102098
    [time] => 1559315639848
    [pending] => 5.72932000
    [amount] => 5.72932000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 17:14:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:09 - cex place new buy order: eth_btc 0.030875 5.72895 [9034103276] margin:0.25587044534412]Array
(
    [complete] => 
    [id] => 9034103276
    [time] => 1559315648743
    [pending] => 5.72895000
    [amount] => 5.72895000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 17:14:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:20 - cex place new buy order: eth_btc 0.030881 5.72784 [9034104918] margin:0.26229720540136]Array
(
    [complete] => 
    [id] => 9034104918
    [time] => 1559315660487
    [pending] => 5.72784000
    [amount] => 5.72784000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 17:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:30 - cex place new buy order: eth_btc 0.030883 5.72746 [9034106258] margin:0.22666191755982]Array
(
    [complete] => 
    [id] => 9034106258
    [time] => 1559315670350
    [pending] => 5.72746000
    [amount] => 5.72746000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 17:14:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:39 - cex place new buy order: eth_btc 0.030885 5.72709 [9034107346] margin:0.22017160433867]Array
(
    [complete] => 
    [id] => 9034107346
    [time] => 1559315678941
    [pending] => 5.72709000
    [amount] => 5.72709000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 17:14:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:14:49 - cex place new buy order: eth_btc 0.030887 5.72672 [9034108610] margin:0.21368213164115]Array
(
    [complete] => 
    [id] => 9034108610
    [time] => 1559315689499
    [pending] => 5.72672000
    [amount] => 5.72672000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 17:15:00 - cex delete buy orders: eth_btc[move]
2019-05-31 17:15:01 - cex place new buy order: eth_btc 0.030852 5.72654 [9034110199] margin:0.24605024605024]Array
(
    [complete] => 
    [id] => 9034110199
    [time] => 1559315700867
    [pending] => 5.72654000
    [amount] => 5.72654000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 17:15:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:15:13 - cex place new buy order: eth_btc 0.030855 5.73266 [9034111880] margin:0.40187976016852]Array
(
    [complete] => 
    [id] => 9034111880
    [time] => 1559315712949
    [pending] => 5.73266000
    [amount] => 5.73266000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 17:15:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:15:22 - cex place new buy order: eth_btc 0.030864 5.73099 [9034113185] margin:0.40500259201657]Array
(
    [complete] => 
    [id] => 9034113185
    [time] => 1559315722124
    [pending] => 5.73099000
    [amount] => 5.73099000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 17:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:15:31 - cex place new buy order: eth_btc 0.030877 5.72858 [9034114539] margin:0.33034297373449]Array
(
    [complete] => 
    [id] => 9034114539
    [time] => 1559315731269
    [pending] => 5.72858000
    [amount] => 5.72858000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 17:15:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:15:46 - cex place new buy order: eth_btc 0.030884 5.72728 [9034116943] margin:0.28493718430254]Array
(
    [complete] => 
    [id] => 9034116943
    [time] => 1559315745673
    [pending] => 5.72728000
    [amount] => 5.72728000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 17:15:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:15:55 - cex place new buy order: eth_btc 0.030888 5.72654 [9034118342] margin:0.27518777518778]Array
(
    [complete] => 
    [id] => 9034118342
    [time] => 1559315755072
    [pending] => 5.72654000
    [amount] => 5.72654000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 17:16:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:16:06 - cex place new buy order: eth_btc 0.030892 5.7258 [9034119700] margin:0.26867797488024]Array
(
    [complete] => 
    [id] => 9034119700
    [time] => 1559315765969
    [pending] => 5.72580000
    [amount] => 5.72580000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 17:16:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:16:17 - cex place new buy order: eth_btc 0.030896 5.72505 [9034120825] margin:0.25569653029518]Array
(
    [complete] => 
    [id] => 9034120825
    [time] => 1559315777291
    [pending] => 5.72505000
    [amount] => 5.72505000
    [type] => buy
    [price] => 0.030896
)

2019-05-31 17:16:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:16:29 - cex place new buy order: eth_btc 0.030898 5.72468 [9034121991] margin:0.24920706841867]Array
(
    [complete] => 
    [id] => 9034121991
    [time] => 1559315788602
    [pending] => 5.72468000
    [amount] => 5.72468000
    [type] => buy
    [price] => 0.030898
)

2019-05-31 17:16:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:16:40 - cex place new buy order: eth_btc 0.0309 5.72431 [9034123164] margin:0.25242718446601]Array
(
    [complete] => 
    [id] => 9034123164
    [time] => 1559315799501
    [pending] => 5.72431000
    [amount] => 5.72431000
    [type] => buy
    [price] => 0.0309
)

2019-05-31 17:16:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:17:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:17:28 - cex place new buy order: eth_btc 0.030906 5.7232 [9034130415] margin:0.26532064971203]Array
(
    [complete] => 
    [id] => 9034130415
    [time] => 1559315847739
    [pending] => 5.72320000
    [amount] => 5.72320000
    [type] => buy
    [price] => 0.030906
)

2019-05-31 17:17:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:17:37 - cex place new buy order: eth_btc 0.030908 5.72283 [9034131884] margin:0.20706613174581]Array
(
    [complete] => 
    [id] => 9034131884
    [time] => 1559315857236
    [pending] => 5.72283000
    [amount] => 5.72283000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 17:17:47 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:18:01 - cex place new buy order: eth_btc 0.030754 5.7515 [9034135153]Array
(
    [complete] => 
    [id] => 9034135153
    [time] => 1559315881515
    [pending] => 5.75150000
    [amount] => 5.75150000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 17:18:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:18:09 - cex place new buy order: eth_btc 0.030762 5.74999 [9034135828] margin:0.65015278590468]Array
(
    [complete] => 
    [id] => 9034135828
    [time] => 1559315888710
    [pending] => 5.74999000
    [amount] => 5.74999000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 17:18:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:18:20 - cex place new buy order: eth_btc 0.030774 5.74775 [9034137416] margin:0.57191135374017]Array
(
    [complete] => 
    [id] => 9034137416
    [time] => 1559315899773
    [pending] => 5.74775000
    [amount] => 5.74775000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 17:18:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:18:31 - cex place new buy order: eth_btc 0.030779 5.74682 [9034138982] margin:0.56207154228531]Array
(
    [complete] => 
    [id] => 9034138982
    [time] => 1559315910979
    [pending] => 5.74682000
    [amount] => 5.74682000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 17:18:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:18:42 - cex place new buy order: eth_btc 0.030787 5.74532 [9034140181] margin:0.52944424594796]Array
(
    [complete] => 
    [id] => 9034140181
    [time] => 1559315921885
    [pending] => 5.74532000
    [amount] => 5.74532000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 17:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:18:54 - cex place new buy order: eth_btc 0.030795 5.74383 [9034141937] margin:0.50332846241272]Array
(
    [complete] => 
    [id] => 9034141937
    [time] => 1559315933925
    [pending] => 5.74383000
    [amount] => 5.74383000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 17:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:05 - cex place new buy order: eth_btc 0.030801 5.74271 [9034143231] margin:0.48699717541638]Array
(
    [complete] => 
    [id] => 9034143231
    [time] => 1559315945066
    [pending] => 5.74271000
    [amount] => 5.74271000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 17:19:06 - cex place new buy order: eth_btc 0.030801 5.74271 [] margin:0.48699717541638]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 17:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:17 - cex place new buy order: eth_btc 0.030809 5.74122 [9034144587] margin:0.45765847641923]Array
(
    [complete] => 
    [id] => 9034144587
    [time] => 1559315956616
    [pending] => 5.74122000
    [amount] => 5.74122000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 17:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:28 - cex place new buy order: eth_btc 0.030815 5.7401 [9034145751] margin:0.43160798312509]Array
(
    [complete] => 
    [id] => 9034145751
    [time] => 1559315967688
    [pending] => 5.74010000
    [amount] => 5.74010000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 17:19:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:39 - cex place new buy order: eth_btc 0.030819 5.73936 [9034146843] margin:0.40234920016871]Array
(
    [complete] => 
    [id] => 9034146843
    [time] => 1559315978587
    [pending] => 5.73936000
    [amount] => 5.73936000
    [type] => buy
    [price] => 0.030819
)

2019-05-31 17:19:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:49 - cex place new buy order: eth_btc 0.030825 5.73824 [9034147849] margin:0.38929440389295]Array
(
    [complete] => 
    [id] => 9034147849
    [time] => 1559315989171
    [pending] => 5.73824000
    [amount] => 5.73824000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 17:19:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:19:59 - cex place new buy order: eth_btc 0.030831 5.73712 [9034148985] margin:0.39246213226947]Array
(
    [complete] => 
    [id] => 9034148985
    [time] => 1559315999485
    [pending] => 5.73712000
    [amount] => 5.73712000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 17:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:20:14 - cex place new buy order: eth_btc 0.03084 5.73545 [9034151101] margin:0.36964980544747]Array
(
    [complete] => 
    [id] => 9034151101
    [time] => 1559316014462
    [pending] => 5.73545000
    [amount] => 5.73545000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 17:20:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:20:22 - cex place new buy order: eth_btc 0.030843 5.73489 [9034152095] margin:0.36312939727003]Array
(
    [complete] => 
    [id] => 9034152095
    [time] => 1559316021959
    [pending] => 5.73489000
    [amount] => 5.73489000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 17:20:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:20:33 - cex place new buy order: eth_btc 0.030848 5.73396 [9034153662] margin:0.33713692946058]Array
(
    [complete] => 
    [id] => 9034153662
    [time] => 1559316032931
    [pending] => 5.73396000
    [amount] => 5.73396000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 17:20:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:20:44 - cex place new buy order: eth_btc 0.030852 5.73322 [9034154985] margin:0.3241280954233]Array
(
    [complete] => 
    [id] => 9034154985
    [time] => 1559316043988
    [pending] => 5.73322000
    [amount] => 5.73322000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 17:20:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:20:54 - cex place new buy order: eth_btc 0.030856 5.73248 [9034156329] margin:0.32732693803472]Array
(
    [complete] => 
    [id] => 9034156329
    [time] => 1559316054467
    [pending] => 5.73248000
    [amount] => 5.73248000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 17:21:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:21:04 - cex place new buy order: eth_btc 0.030858 5.7321 [9034157671] margin:0.30462116793053]Array
(
    [complete] => 
    [id] => 9034157671
    [time] => 1559316063590
    [pending] => 5.73210000
    [amount] => 5.73210000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 17:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:21:15 - cex place new buy order: eth_btc 0.030864 5.73099 [9034159044] margin:0.28512182477967]Array
(
    [complete] => 
    [id] => 9034159044
    [time] => 1559316074536
    [pending] => 5.73099000
    [amount] => 5.73099000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 17:21:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:21:25 - cex place new buy order: eth_btc 0.030868 5.73025 [9034160499] margin:0.29480368018659]Array
(
    [complete] => 
    [id] => 9034160499
    [time] => 1559316085086
    [pending] => 5.73025000
    [amount] => 5.73025000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 17:21:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:21:36 - cex place new buy order: eth_btc 0.030872 5.7295 [9034162287] margin:0.26237367193573]Array
(
    [complete] => 
    [id] => 9034162287
    [time] => 1559316096510
    [pending] => 5.72950000
    [amount] => 5.72950000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 17:21:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:21:47 - cex place new buy order: eth_btc 0.030874 5.72913 [9034163695] margin:0.249400790309]Array
(
    [complete] => 
    [id] => 9034163695
    [time] => 1559316107354
    [pending] => 5.72913000
    [amount] => 5.72913000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 17:22:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:22:05 - cex place new buy order: eth_btc 0.030834 5.7366 [9034166051]Array
(
    [complete] => 
    [id] => 9034166051
    [time] => 1559316125254
    [pending] => 5.73660000
    [amount] => 5.73660000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 17:22:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:22:17 - cex place new buy order: eth_btc 0.030838 5.73582 [9034167506] margin:0.33076074972436]Array
(
    [complete] => 
    [id] => 9034167506
    [time] => 1559316137154
    [pending] => 5.73582000
    [amount] => 5.73582000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 17:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:22:28 - cex place new buy order: eth_btc 0.030846 5.73433 [9034169089] margin:0.33067496595993]Array
(
    [complete] => 
    [id] => 9034169089
    [time] => 1559316148346
    [pending] => 5.73433000
    [amount] => 5.73433000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 17:22:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:22:39 - cex place new buy order: eth_btc 0.030852 5.73322 [9034170375] margin:0.35329962401141]Array
(
    [complete] => 
    [id] => 9034170375
    [time] => 1559316158574
    [pending] => 5.73322000
    [amount] => 5.73322000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 17:22:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:22:47 - cex place new buy order: eth_btc 0.030858 5.7321 [9034171535] margin:0.30462116793053]Array
(
    [complete] => 
    [id] => 9034171535
    [time] => 1559316167006
    [pending] => 5.73210000
    [amount] => 5.73210000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 17:22:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:22:56 - cex place new buy order: eth_btc 0.030866 5.73062 [9034172591] margin:0.29158297155447]Array
(
    [complete] => 
    [id] => 9034172591
    [time] => 1559316176267
    [pending] => 5.73062000
    [amount] => 5.73062000
    [type] => buy
    [price] => 0.030866
)

2019-05-31 17:23:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:23:15 - cex place new buy order: eth_btc 0.030872 5.7295 [9034175064] margin:0.25913449080073]Array
(
    [complete] => 
    [id] => 9034175064
    [time] => 1559316195103
    [pending] => 5.72950000
    [amount] => 5.72950000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 17:23:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:23:28 - cex place new buy order: eth_btc 0.030874 5.72913 [9034176759] margin:0.22996696249271]Array
(
    [complete] => 
    [id] => 9034176759
    [time] => 1559316208017
    [pending] => 5.72913000
    [amount] => 5.72913000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 17:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:23:41 - cex place new buy order: eth_btc 0.030876 5.72876 [9034178395] margin:0.22995206632983]Array
(
    [complete] => 
    [id] => 9034178395
    [time] => 1559316221208
    [pending] => 5.72876000
    [amount] => 5.72876000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 17:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:23:54 - cex place new buy order: eth_btc 0.030878 5.72839 [9034180275] margin:0.22346006865728]Array
(
    [complete] => 
    [id] => 9034180275
    [time] => 1559316234269
    [pending] => 5.72839000
    [amount] => 5.72839000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 17:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:24:05 - cex place new buy order: eth_btc 0.03088 5.72802 [9034181858] margin:0.20401554404144]Array
(
    [complete] => 
    [id] => 9034181858
    [time] => 1559316245142
    [pending] => 5.72802000
    [amount] => 5.72802000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 17:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:24:16 - cex place new buy order: eth_btc 0.030882 5.72765 [9034183164] margin:0.20076419920989]Array
(
    [complete] => 
    [id] => 9034183164
    [time] => 1559316255699
    [pending] => 5.72765000
    [amount] => 5.72765000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 17:24:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:24:26 - cex place new buy order: eth_btc 0.030884 5.72728 [9034184177] margin:0.21370288822691]Array
(
    [complete] => 
    [id] => 9034184177
    [time] => 1559316266191
    [pending] => 5.72728000
    [amount] => 5.72728000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 17:24:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:24:52 - cex place new buy order: eth_btc 0.030849 5.7338 [9034187525]Array
(
    [complete] => 
    [id] => 9034187525
    [time] => 1559316292336
    [pending] => 5.73380000
    [amount] => 5.73380000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 17:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:03 - cex place new buy order: eth_btc 0.030857 5.73229 [9034188921] margin:0.29814952847003]Array
(
    [complete] => 
    [id] => 9034188921
    [time] => 1559316302992
    [pending] => 5.73229000
    [amount] => 5.73229000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 17:25:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:17 - cex place new buy order: eth_btc 0.030859 5.73192 [9034190892] margin:0.25276256521598]Array
(
    [complete] => 
    [id] => 9034190892
    [time] => 1559316317502
    [pending] => 5.73192000
    [amount] => 5.73192000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 17:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:29 - cex place new buy order: eth_btc 0.030861 5.73155 [9034192755] margin:0.23978484170961]Array
(
    [complete] => 
    [id] => 9034192755
    [time] => 1559316328958
    [pending] => 5.73155000
    [amount] => 5.73155000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 17:25:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:39 - cex place new buy order: eth_btc 0.030863 5.73118 [9034194386] margin:0.23976930304894]Array
(
    [complete] => 
    [id] => 9034194386
    [time] => 1559316339219
    [pending] => 5.73118000
    [amount] => 5.73118000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 17:25:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:47 - cex place new buy order: eth_btc 0.030865 5.7308 [9034195786] margin:0.23651385063987]Array
(
    [complete] => 
    [id] => 9034195786
    [time] => 1559316347124
    [pending] => 5.73080000
    [amount] => 5.73080000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 17:25:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:25:59 - cex place new buy order: eth_btc 0.030867 5.73043 [9034197455] margin:0.24297793760326]Array
(
    [complete] => 
    [id] => 9034197455
    [time] => 1559316358679
    [pending] => 5.73043000
    [amount] => 5.73043000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 17:26:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:26:12 - cex place new buy order: eth_btc 0.030869 5.73006 [9034199567] margin:0.25268068288573]Array
(
    [complete] => 
    [id] => 9034199567
    [time] => 1559316372125
    [pending] => 5.73006000
    [amount] => 5.73006000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 17:26:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:26:24 - cex place new buy order: eth_btc 0.030871 5.72969 [9034201449] margin:0.21703216611058]Array
(
    [complete] => 
    [id] => 9034201449
    [time] => 1559316384445
    [pending] => 5.72969000
    [amount] => 5.72969000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 17:27:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:27:25 - cex place new buy order: eth_btc 0.030873 5.72932 [9034209268] margin:0.22997441129788]Array
(
    [complete] => 
    [id] => 9034209268
    [time] => 1559316445029
    [pending] => 5.72932000
    [amount] => 5.72932000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 17:27:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:27:36 - cex place new buy order: eth_btc 0.030875 5.72895 [9034211026] margin:0.22348178137652]Array
(
    [complete] => 
    [id] => 9034211026
    [time] => 1559316455673
    [pending] => 5.72895000
    [amount] => 5.72895000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 17:27:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:27:49 - cex place new buy order: eth_btc 0.030877 5.72858 [9034212857] margin:0.22346730576157]Array
(
    [complete] => 
    [id] => 9034212857
    [time] => 1559316469194
    [pending] => 5.72858000
    [amount] => 5.72858000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 17:27:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:28:01 - cex place new buy order: eth_btc 0.030879 5.72821 [9034214140] margin:0.21373749149907]Array
(
    [complete] => 
    [id] => 9034214140
    [time] => 1559316480524
    [pending] => 5.72821000
    [amount] => 5.72821000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 17:28:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:28:09 - cex place new buy order: eth_btc 0.030881 5.72784 [9034214961] margin:0.20724717463811]Array
(
    [complete] => 
    [id] => 9034214961
    [time] => 1559316488609
    [pending] => 5.72784000
    [amount] => 5.72784000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 17:28:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:28:21 - cex place new buy order: eth_btc 0.030883 5.72746 [9034216426] margin:0.20399572580385]Array
(
    [complete] => 
    [id] => 9034216426
    [time] => 1559316500759
    [pending] => 5.72746000
    [amount] => 5.72746000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 17:28:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:28:43 - cex place new buy order: eth_btc 0.030855 5.7327 [9034219274]Array
(
    [complete] => 
    [id] => 9034219274
    [time] => 1559316522733
    [pending] => 5.73270000
    [amount] => 5.73270000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 17:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:28:52 - cex place new buy order: eth_btc 0.030861 5.73155 [9034220461] margin:0.2689478629986]Array
(
    [complete] => 
    [id] => 9034220461
    [time] => 1559316532190
    [pending] => 5.73155000
    [amount] => 5.73155000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 17:28:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:00 - cex place new buy order: eth_btc 0.030864 5.73099 [9034221393] margin:0.26568170036287]Array
(
    [complete] => 
    [id] => 9034221393
    [time] => 1559316540291
    [pending] => 5.73099000
    [amount] => 5.73099000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 17:29:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:03 - cex place new buy order: eth_btc 0.030866 5.73062 [9034221943] margin:0.2559450528089]Array
(
    [complete] => 
    [id] => 9034221943
    [time] => 1559316543403
    [pending] => 5.73062000
    [amount] => 5.73062000
    [type] => buy
    [price] => 0.030866
)

2019-05-31 17:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:13 - cex place new buy order: eth_btc 0.030868 5.73025 [9034223225] margin:0.26564727225606]Array
(
    [complete] => 
    [id] => 9034223225
    [time] => 1559316553372
    [pending] => 5.73025000
    [amount] => 5.73025000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 17:29:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:25 - cex place new buy order: eth_btc 0.03087 5.72988 [9034224632] margin:0.25915127955942]Array
(
    [complete] => 
    [id] => 9034224632
    [time] => 1559316564565
    [pending] => 5.72988000
    [amount] => 5.72988000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 17:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:36 - cex place new buy order: eth_btc 0.030872 5.7295 [9034226063] margin:0.22998186058565]Array
(
    [complete] => 
    [id] => 9034226063
    [time] => 1559316576066
    [pending] => 5.72950000
    [amount] => 5.72950000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 17:29:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:47 - cex place new buy order: eth_btc 0.030874 5.72913 [9034227517] margin:0.22025004858457]Array
(
    [complete] => 
    [id] => 9034227517
    [time] => 1559316586634
    [pending] => 5.72913000
    [amount] => 5.72913000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 17:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:29:58 - cex place new buy order: eth_btc 0.030876 5.72876 [9034228934] margin:0.204041974349]Array
(
    [complete] => 
    [id] => 9034228934
    [time] => 1559316598500
    [pending] => 5.72876000
    [amount] => 5.72876000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 17:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:30:06 - cex place new buy order: eth_btc 0.030878 5.72839 [9034229871] margin:0.21698296521795]Array
(
    [complete] => 
    [id] => 9034229871
    [time] => 1559316606408
    [pending] => 5.72839000
    [amount] => 5.72839000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 17:30:21 - cex delete buy orders: eth_btc[move]
2019-05-31 17:30:22 - cex place new buy order: eth_btc 0.030879 5.72802 [9034231654] margin:0.19753886010363]Array
(
    [complete] => 
    [id] => 9034231654
    [time] => 1559316622330
    [pending] => 5.72802000
    [amount] => 5.72802000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 17:30:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:30:34 - cex place new buy order: eth_btc 0.030881 5.72784 [9034232735] margin:0.20400893753441]Array
(
    [complete] => 
    [id] => 9034232735
    [time] => 1559316634041
    [pending] => 5.72784000
    [amount] => 5.72784000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 17:30:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:30:46 - cex place new buy order: eth_btc 0.030883 5.72746 [9034233760] margin:0.22342389016612]Array
(
    [complete] => 
    [id] => 9034233760
    [time] => 1559316646245
    [pending] => 5.72746000
    [amount] => 5.72746000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 17:30:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:30:54 - cex place new buy order: eth_btc 0.030885 5.72709 [9034234597] margin:0.21045815120608]Array
(
    [complete] => 
    [id] => 9034234597
    [time] => 1559316653961
    [pending] => 5.72709000
    [amount] => 5.72709000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 17:31:02 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:41:44 - cex place new buy order: eth_btc 0.030733 5.7554 [9034318669]Array
(
    [complete] => 
    [id] => 9034318669
    [time] => 1559317304347
    [pending] => 5.75540000
    [amount] => 5.75540000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 17:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:41:53 - cex place new buy order: eth_btc 0.030737 5.75467 [9034320072] margin:0.36438168982009]Array
(
    [complete] => 
    [id] => 9034320072
    [time] => 1559317312782
    [pending] => 5.75467000
    [amount] => 5.75467000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 17:42:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:42:02 - cex place new buy order: eth_btc 0.030741 5.75392 [9034321429] margin:0.30578055365797]Array
(
    [complete] => 
    [id] => 9034321429
    [time] => 1559317321925
    [pending] => 5.75392000
    [amount] => 5.75392000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 17:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:42:05 - cex place new buy order: eth_btc 0.030743 5.75355 [9034321985] margin:0.32527729889731]Array
(
    [complete] => 
    [id] => 9034321985
    [time] => 1559317325068
    [pending] => 5.75355000
    [amount] => 5.75355000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 17:42:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:42:16 - cex place new buy order: eth_btc 0.030749 5.75242 [9034323423] margin:0.33497024293472]Array
(
    [complete] => 
    [id] => 9034323423
    [time] => 1559317335697
    [pending] => 5.75242000
    [amount] => 5.75242000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 17:42:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:42:26 - cex place new buy order: eth_btc 0.030755 5.7513 [9034324709] margin:0.27637782474395]Array
(
    [complete] => 
    [id] => 9034324709
    [time] => 1559317345995
    [pending] => 5.75130000
    [amount] => 5.75130000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 17:42:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:42:38 - cex place new buy order: eth_btc 0.030761 5.75018 [9034326206] margin:0.25356782939436]Array
(
    [complete] => 
    [id] => 9034326206
    [time] => 1559317357758
    [pending] => 5.75018000
    [amount] => 5.75018000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 17:42:49 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:43:03 - cex place new buy order: eth_btc 0.030732 5.7556 [9034329000]Array
(
    [complete] => 
    [id] => 9034329000
    [time] => 1559317382813
    [pending] => 5.75560000
    [amount] => 5.75560000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 17:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:43:15 - cex place new buy order: eth_btc 0.030735 5.75504 [9034330172] margin:0.34488368309744]Array
(
    [complete] => 
    [id] => 9034330172
    [time] => 1559317395039
    [pending] => 5.75504000
    [amount] => 5.75504000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 17:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:43:26 - cex place new buy order: eth_btc 0.030739 5.75429 [9034331440] margin:0.33833241159438]Array
(
    [complete] => 
    [id] => 9034331440
    [time] => 1559317405640
    [pending] => 5.75429000
    [amount] => 5.75429000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 17:43:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:43:36 - cex place new buy order: eth_btc 0.030744 5.75336 [9034332512] margin:0.36104605776737]Array
(
    [complete] => 
    [id] => 9034332512
    [time] => 1559317415742
    [pending] => 5.75336000
    [amount] => 5.75336000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 17:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:43:44 - cex place new buy order: eth_btc 0.030748 5.75261 [9034333266] margin:0.29595420840378]Array
(
    [complete] => 
    [id] => 9034333266
    [time] => 1559317423968
    [pending] => 5.75261000
    [amount] => 5.75261000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 17:43:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:43:56 - cex place new buy order: eth_btc 0.030752 5.75186 [9034334418] margin:0.24388657648282]Array
(
    [complete] => 
    [id] => 9034334418
    [time] => 1559317436317
    [pending] => 5.75186000
    [amount] => 5.75186000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 17:44:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:44:12 - cex place new buy order: eth_btc 0.030758 5.75074 [9034335975] margin:0.28610442811625]Array
(
    [complete] => 
    [id] => 9034335975
    [time] => 1559317451839
    [pending] => 5.75074000
    [amount] => 5.75074000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 17:44:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:44:24 - cex place new buy order: eth_btc 0.030763 5.74981 [9034337087] margin:0.34782043363781]Array
(
    [complete] => 
    [id] => 9034337087
    [time] => 1559317463971
    [pending] => 5.74981000
    [amount] => 5.74981000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 17:44:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:44:34 - cex place new buy order: eth_btc 0.030768 5.74887 [9034338242] margin:0.36401456058244]Array
(
    [complete] => 
    [id] => 9034338242
    [time] => 1559317474279
    [pending] => 5.74887000
    [amount] => 5.74887000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 17:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:44:45 - cex place new buy order: eth_btc 0.030773 5.74794 [9034339232] margin:0.35095700776653]Array
(
    [complete] => 
    [id] => 9034339232
    [time] => 1559317484877
    [pending] => 5.74794000
    [amount] => 5.74794000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 17:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:44:55 - cex place new buy order: eth_btc 0.030777 5.74719 [9034340252] margin:0.35416057445494]Array
(
    [complete] => 
    [id] => 9034340252
    [time] => 1559317494875
    [pending] => 5.74719000
    [amount] => 5.74719000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 17:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:45:05 - cex place new buy order: eth_btc 0.030781 5.74644 [9034341188] margin:0.3151294629804]Array
(
    [complete] => 
    [id] => 9034341188
    [time] => 1559317505202
    [pending] => 5.74644000
    [amount] => 5.74644000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 17:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:45:17 - cex place new buy order: eth_btc 0.030787 5.74532 [9034342520] margin:0.27284243349466]Array
(
    [complete] => 
    [id] => 9034342520
    [time] => 1559317516981
    [pending] => 5.74532000
    [amount] => 5.74532000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 17:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:45:29 - cex place new buy order: eth_btc 0.030793 5.7442 [9034343757] margin:0.25979930503686]Array
(
    [complete] => 
    [id] => 9034343757
    [time] => 1559317528705
    [pending] => 5.74420000
    [amount] => 5.74420000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 17:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:45:41 - cex place new buy order: eth_btc 0.030797 5.74346 [9034345319] margin:0.25002435302139]Array
(
    [complete] => 
    [id] => 9034345319
    [time] => 1559317540959
    [pending] => 5.74346000
    [amount] => 5.74346000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 17:45:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:46:03 - cex place new buy order: eth_btc 0.030735 5.755 [9034347853]Array
(
    [complete] => 
    [id] => 9034347853
    [time] => 1559317563474
    [pending] => 5.75500000
    [amount] => 5.75500000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 17:46:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:46:23 - cex place new buy order: eth_btc 0.030741 5.75392 [9034349954] margin:0.32529846133829]Array
(
    [complete] => 
    [id] => 9034349954
    [time] => 1559317582513
    [pending] => 5.75392000
    [amount] => 5.75392000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 17:46:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:46:37 - cex place new buy order: eth_btc 0.030744 5.75336 [9034351622] margin:0.41634139994795]Array
(
    [complete] => 
    [id] => 9034351622
    [time] => 1559317596915
    [pending] => 5.75336000
    [amount] => 5.75336000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 17:46:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:46:46 - cex place new buy order: eth_btc 0.030751 5.75205 [9034352446] margin:0.40323891905953]Array
(
    [complete] => 
    [id] => 9034352446
    [time] => 1559317605958
    [pending] => 5.75205000
    [amount] => 5.75205000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 17:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:46:53 - cex place new buy order: eth_btc 0.030753 5.75167 [9034353005] margin:0.38045068773778]Array
(
    [complete] => 
    [id] => 9034353005
    [time] => 1559317613150
    [pending] => 5.75167000
    [amount] => 5.75167000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 17:47:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:47:25 - cex place new buy order: eth_btc 0.030763 5.74981 [9034355929] margin:0.35107109189609]Array
(
    [complete] => 
    [id] => 9034355929
    [time] => 1559317644753
    [pending] => 5.74981000
    [amount] => 5.74981000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 17:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:47:36 - cex place new buy order: eth_btc 0.030767 5.74906 [9034356861] margin:0.32177332856631]Array
(
    [complete] => 
    [id] => 9034356861
    [time] => 1559317655877
    [pending] => 5.74906000
    [amount] => 5.74906000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 17:47:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:47:49 - cex place new buy order: eth_btc 0.030773 5.74794 [9034358145] margin:0.28271536736748]Array
(
    [complete] => 
    [id] => 9034358145
    [time] => 1559317669240
    [pending] => 5.74794000
    [amount] => 5.74794000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 17:48:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:02 - cex place new buy order: eth_btc 0.030777 5.74719 [9034359564] margin:0.25668518699029]Array
(
    [complete] => 
    [id] => 9034359564
    [time] => 1559317681868
    [pending] => 5.74719000
    [amount] => 5.74719000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 17:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:15 - cex place new buy order: eth_btc 0.030779 5.74682 [9034361897] margin:0.2404236654862]Array
(
    [complete] => 
    [id] => 9034361897
    [time] => 1559317695204
    [pending] => 5.74682000
    [amount] => 5.74682000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 17:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:25 - cex place new buy order: eth_btc 0.030783 5.74607 [9034363386] margin:0.21440405418576]Array
(
    [complete] => 
    [id] => 9034363386
    [time] => 1559317705069
    [pending] => 5.74607000
    [amount] => 5.74607000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 17:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:36 - cex place new buy order: eth_btc 0.030785 5.7457 [9034365031] margin:0.24687347734287]Array
(
    [complete] => 
    [id] => 9034365031
    [time] => 1559317715662
    [pending] => 5.74570000
    [amount] => 5.74570000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 17:48:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:49 - cex place new buy order: eth_btc 0.030789 6.46748 [9034367536] margin:0.37675793302803]Array
(
    [complete] => 
    [id] => 9034367536
    [time] => 1559317728621
    [pending] => 6.46748000
    [amount] => 6.46748000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 17:48:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:48:59 - cex place new buy order: eth_btc 0.030795 6.46622 [9034369296] margin:0.27926611462901]Array
(
    [complete] => 
    [id] => 9034369296
    [time] => 1559317738645
    [pending] => 6.46622000
    [amount] => 6.46622000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 17:49:12 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:49:35 - cex place new buy order: eth_btc 0.030774 6.4706 [9034376217]Array
(
    [complete] => 
    [id] => 9034376217
    [time] => 1559317775019
    [pending] => 6.47060000
    [amount] => 6.47060000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 17:49:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:49:45 - cex place new buy order: eth_btc 0.030776 6.47021 [9034377640] margin:0.21445282037951]Array
(
    [complete] => 
    [id] => 9034377640
    [time] => 1559317784832
    [pending] => 6.47021000
    [amount] => 6.47021000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 17:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:49:56 - cex place new buy order: eth_btc 0.030778 6.46979 [9034379566] margin:0.24368055104296]Array
(
    [complete] => 
    [id] => 9034379566
    [time] => 1559317796355
    [pending] => 6.46979000
    [amount] => 6.46979000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 17:50:06 - cex delete buy orders: eth_btc [above margin]
2019-05-31 17:59:29 - cex place new buy order: eth_btc 0.030776 6.4702 [9034455459]Array
(
    [complete] => 
    [id] => 9034455459
    [time] => 1559318368631
    [pending] => 6.47020000
    [amount] => 6.47020000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 17:59:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 17:59:37 - cex place new buy order: eth_btc 0.030778 6.46979 [9034456718] margin:0.21768795893171]Array
(
    [complete] => 
    [id] => 9034456718
    [time] => 1559318376538
    [pending] => 6.46979000
    [amount] => 6.46979000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 17:59:45 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:00:00 - cex place new buy order: eth_btc 0.030774 6.4706 [9034459185]Array
(
    [complete] => 
    [id] => 9034459185
    [time] => 1559318399817
    [pending] => 6.47060000
    [amount] => 6.47060000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 18:00:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:00:10 - cex place new buy order: eth_btc 0.030776 6.47021 [9034460476] margin:0.22744996100856]Array
(
    [complete] => 
    [id] => 9034460476
    [time] => 1559318410066
    [pending] => 6.47021000
    [amount] => 6.47021000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:00:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:00:22 - cex place new buy order: eth_btc 0.030778 6.46979 [9034462248] margin:0.22418610695951]Array
(
    [complete] => 
    [id] => 9034462248
    [time] => 1559318421773
    [pending] => 6.46979000
    [amount] => 6.46979000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 18:00:32 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:01:54 - cex place new buy order: eth_btc 0.030774 6.4706 [9034476139]Array
(
    [complete] => 
    [id] => 9034476139
    [time] => 1559318514266
    [pending] => 6.47060000
    [amount] => 6.47060000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 18:02:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:03:17 - cex place new buy order: eth_btc 0.030731 6.4797 [9034487701]Array
(
    [complete] => 
    [id] => 9034487701
    [time] => 1559318597457
    [pending] => 6.47970000
    [amount] => 6.47970000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 18:03:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:03:28 - cex place new buy order: eth_btc 0.030734 6.47905 [9034489131] margin:0.2505368647101]Array
(
    [complete] => 
    [id] => 9034489131
    [time] => 1559318608017
    [pending] => 6.47905000
    [amount] => 6.47905000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 18:03:38 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:04:52 - cex place new buy order: eth_btc 0.030776 6.4702 [9034499701]Array
(
    [complete] => 
    [id] => 9034499701
    [time] => 1559318691857
    [pending] => 6.47020000
    [amount] => 6.47020000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:04:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:05:10 - cex place new buy order: eth_btc 0.030776 6.4702 [9034501921]Array
(
    [complete] => 
    [id] => 9034501921
    [time] => 1559318709609
    [pending] => 6.47020000
    [amount] => 6.47020000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:05:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:05:22 - cex place new buy order: eth_btc 0.030778 6.46979 [9034503973] margin:0.20144258886217]Array
(
    [complete] => 
    [id] => 9034503973
    [time] => 1559318721553
    [pending] => 6.46979000
    [amount] => 6.46979000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 18:05:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:05:34 - cex place new buy order: eth_btc 0.03078 6.46937 [9034505346] margin:0.22092267706302]Array
(
    [complete] => 
    [id] => 9034505346
    [time] => 1559318733895
    [pending] => 6.46937000
    [amount] => 6.46937000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 18:05:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:05:45 - cex place new buy order: eth_btc 0.030782 6.46895 [9034506804] margin:0.23715158209343]Array
(
    [complete] => 
    [id] => 9034506804
    [time] => 1559318745380
    [pending] => 6.46895000
    [amount] => 6.46895000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 18:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:05:57 - cex place new buy order: eth_btc 0.030784 6.46853 [9034507930] margin:0.21439708939708]Array
(
    [complete] => 
    [id] => 9034507930
    [time] => 1559318756666
    [pending] => 6.46853000
    [amount] => 6.46853000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 18:06:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:06:16 - cex place new buy order: eth_btc 0.030776 6.4702 [9034510531]Array
(
    [complete] => 
    [id] => 9034510531
    [time] => 1559318776441
    [pending] => 6.47020000
    [amount] => 6.47020000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:06:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:06:25 - cex place new buy order: eth_btc 0.030778 6.46979 [9034511895] margin:0.21443888491779]Array
(
    [complete] => 
    [id] => 9034511895
    [time] => 1559318785336
    [pending] => 6.46979000
    [amount] => 6.46979000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 18:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:06:41 - cex place new buy order: eth_btc 0.03078 6.46937 [9034513981] margin:0.24041585445094]Array
(
    [complete] => 
    [id] => 9034513981
    [time] => 1559318800926
    [pending] => 6.46937000
    [amount] => 6.46937000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 18:06:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:06:50 - cex place new buy order: eth_btc 0.030782 6.46895 [9034515211] margin:0.23065427847442]Array
(
    [complete] => 
    [id] => 9034515211
    [time] => 1559318809823
    [pending] => 6.46895000
    [amount] => 6.46895000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 18:06:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:06:59 - cex place new buy order: eth_btc 0.030784 6.46853 [9034516472] margin:0.25662681912682]Array
(
    [complete] => 
    [id] => 9034516472
    [time] => 1559318818644
    [pending] => 6.46853000
    [amount] => 6.46853000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 18:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:07:06 - cex place new buy order: eth_btc 0.030786 0.05528 [9034517397] margin:0.22412785032158]Array
(
    [complete] => 
    [id] => 9034517397
    [time] => 1559318825833
    [pending] => 0.05528000
    [amount] => 0.05528000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 18:07:22 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:07:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:16:14 - cex place new buy order: eth_btc 0.030506 6.5275 [9034589161]Array
(
    [complete] => 
    [id] => 9034589161
    [time] => 1559319374014
    [pending] => 6.52750000
    [amount] => 6.52750000
    [type] => buy
    [price] => 0.030506
)

2019-05-31 18:16:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:16:23 - cex place new buy order: eth_btc 0.030509 6.52683 [9034590374] margin:0.52771313382936]Array
(
    [complete] => 
    [id] => 9034590374
    [time] => 1559319382878
    [pending] => 6.52683000
    [amount] => 6.52683000
    [type] => buy
    [price] => 0.030509
)

2019-05-31 18:16:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:16:35 - cex place new buy order: eth_btc 0.030519 6.5247 [9034592170] margin:0.47511386349488]Array
(
    [complete] => 
    [id] => 9034592170
    [time] => 1559319394522
    [pending] => 6.52470000
    [amount] => 6.52470000
    [type] => buy
    [price] => 0.030519
)

2019-05-31 18:16:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:16:47 - cex place new buy order: eth_btc 0.030527 6.52299 [9034593601] margin:0.44550725587185]Array
(
    [complete] => 
    [id] => 9034593601
    [time] => 1559319407086
    [pending] => 6.52299000
    [amount] => 6.52299000
    [type] => buy
    [price] => 0.030527
)

2019-05-31 18:16:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:16:59 - cex place new buy order: eth_btc 0.03053 6.52234 [9034594902] margin:0.45528987880772]Array
(
    [complete] => 
    [id] => 9034594902
    [time] => 1559319419241
    [pending] => 6.52234000
    [amount] => 6.52234000
    [type] => buy
    [price] => 0.03053
)

2019-05-31 18:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:17:05 - cex place new buy order: eth_btc 0.030532 6.52192 [9034595505] margin:0.45198480282982]Array
(
    [complete] => 
    [id] => 9034595505
    [time] => 1559319425251
    [pending] => 6.52192000
    [amount] => 6.52192000
    [type] => buy
    [price] => 0.030532
)

2019-05-31 18:17:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:17:24 - cex place new buy order: eth_btc 0.030543 6.51957 [9034597214] margin:0.58605899878859]Array
(
    [complete] => 
    [id] => 9034597214
    [time] => 1559319443559
    [pending] => 6.51957000
    [amount] => 6.51957000
    [type] => buy
    [price] => 0.030543
)

2019-05-31 18:17:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:17:33 - cex place new buy order: eth_btc 0.030547 6.51871 [9034598616] margin:0.57616132517104]Array
(
    [complete] => 
    [id] => 9034598616
    [time] => 1559319452874
    [pending] => 6.51871000
    [amount] => 6.51871000
    [type] => buy
    [price] => 0.030547
)

2019-05-31 18:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:17:42 - cex place new buy order: eth_btc 0.030553 6.51743 [9034599787] margin:0.54659116944327]Array
(
    [complete] => 
    [id] => 9034599787
    [time] => 1559319461584
    [pending] => 6.51743000
    [amount] => 6.51743000
    [type] => buy
    [price] => 0.030553
)

2019-05-31 18:17:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:17:57 - cex place new buy order: eth_btc 0.030559 6.51616 [9034601863] margin:0.47776432474884]Array
(
    [complete] => 
    [id] => 9034601863
    [time] => 1559319476585
    [pending] => 6.51616000
    [amount] => 6.51616000
    [type] => buy
    [price] => 0.030559
)

2019-05-31 18:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:18:05 - cex place new buy order: eth_btc 0.030565 6.51488 [9034602989] margin:0.43513823000163]Array
(
    [complete] => 
    [id] => 9034602989
    [time] => 1559319485110
    [pending] => 6.51488000
    [amount] => 6.51488000
    [type] => buy
    [price] => 0.030565
)

2019-05-31 18:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:18:16 - cex place new buy order: eth_btc 0.030569 6.51402 [9034604334] margin:0.40236841244397]Array
(
    [complete] => 
    [id] => 9034604334
    [time] => 1559319496505
    [pending] => 6.51402000
    [amount] => 6.51402000
    [type] => buy
    [price] => 0.030569
)

2019-05-31 18:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:18:28 - cex place new buy order: eth_btc 0.030575 6.51275 [9034606024] margin:0.43172526573998]Array
(
    [complete] => 
    [id] => 9034606024
    [time] => 1559319508198
    [pending] => 6.51275000
    [amount] => 6.51275000
    [type] => buy
    [price] => 0.030575
)

2019-05-31 18:18:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:18:39 - cex place new buy order: eth_btc 0.030583 6.51104 [9034607449] margin:0.47084981852663]Array
(
    [complete] => 
    [id] => 9034607449
    [time] => 1559319519284
    [pending] => 6.51104000
    [amount] => 6.51104000
    [type] => buy
    [price] => 0.030583
)

2019-05-31 18:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:18:50 - cex place new buy order: eth_btc 0.03059 6.50955 [9034609255] margin:0.50670153644983]Array
(
    [complete] => 
    [id] => 9034609255
    [time] => 1559319530268
    [pending] => 6.50955000
    [amount] => 6.50955000
    [type] => buy
    [price] => 0.03059
)

2019-05-31 18:19:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:02 - cex place new buy order: eth_btc 0.030596 6.50828 [9034611017] margin:0.42489214276376]Array
(
    [complete] => 
    [id] => 9034611017
    [time] => 1559319541984
    [pending] => 6.50828000
    [amount] => 6.50828000
    [type] => buy
    [price] => 0.030596
)

2019-05-31 18:19:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:09 - cex place new buy order: eth_btc 0.030602 6.507 [9034611782] margin:0.40193451408403]Array
(
    [complete] => 
    [id] => 9034611782
    [time] => 1559319548639
    [pending] => 6.50700000
    [amount] => 6.50700000
    [type] => buy
    [price] => 0.030602
)

2019-05-31 18:19:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:18 - cex place new buy order: eth_btc 0.030607 6.50594 [9034612956] margin:0.36592936256412]Array
(
    [complete] => 
    [id] => 9034612956
    [time] => 1559319558091
    [pending] => 6.50594000
    [amount] => 6.50594000
    [type] => buy
    [price] => 0.030607
)

2019-05-31 18:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:30 - cex place new buy order: eth_btc 0.030613 6.50466 [9034614389] margin:0.37565740045078]Array
(
    [complete] => 
    [id] => 9034614389
    [time] => 1559319569816
    [pending] => 6.50466000
    [amount] => 6.50466000
    [type] => buy
    [price] => 0.030613
)

2019-05-31 18:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:41 - cex place new buy order: eth_btc 0.030623 6.50254 [9034615805] margin:0.34287953499004]Array
(
    [complete] => 
    [id] => 9034615805
    [time] => 1559319580796
    [pending] => 6.50254000
    [amount] => 6.50254000
    [type] => buy
    [price] => 0.030623
)

2019-05-31 18:19:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:19:52 - cex place new buy order: eth_btc 0.030629 6.50126 [9034617274] margin:0.3526070064318]Array
(
    [complete] => 
    [id] => 9034617274
    [time] => 1559319591589
    [pending] => 6.50126000
    [amount] => 6.50126000
    [type] => buy
    [price] => 0.030629
)

2019-05-31 18:20:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:01 - cex place new buy order: eth_btc 0.030633 6.50041 [9034618176] margin:0.35908987040121]Array
(
    [complete] => 
    [id] => 9034618176
    [time] => 1559319601062
    [pending] => 6.50041000
    [amount] => 6.50041000
    [type] => buy
    [price] => 0.030633
)

2019-05-31 18:20:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:13 - cex place new buy order: eth_btc 0.030639 6.49914 [9034619649] margin:0.4177682039231]Array
(
    [complete] => 
    [id] => 9034619649
    [time] => 1559319613474
    [pending] => 6.49914000
    [amount] => 6.49914000
    [type] => buy
    [price] => 0.030639
)

2019-05-31 18:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:25 - cex place new buy order: eth_btc 0.030645 6.49787 [9034621132] margin:0.3687387828357]Array
(
    [complete] => 
    [id] => 9034621132
    [time] => 1559319625223
    [pending] => 6.49787000
    [amount] => 6.49787000
    [type] => buy
    [price] => 0.030645
)

2019-05-31 18:20:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:36 - cex place new buy order: eth_btc 0.030651 6.4966 [9034622426] margin:0.41107957326025]Array
(
    [complete] => 
    [id] => 9034622426
    [time] => 1559319635786
    [pending] => 6.49660000
    [amount] => 6.49660000
    [type] => buy
    [price] => 0.030651
)

2019-05-31 18:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:47 - cex place new buy order: eth_btc 0.030655 6.49575 [9034623766] margin:0.42407437612135]Array
(
    [complete] => 
    [id] => 9034623766
    [time] => 1559319647168
    [pending] => 6.49575000
    [amount] => 6.49575000
    [type] => buy
    [price] => 0.030655
)

2019-05-31 18:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:20:59 - cex place new buy order: eth_btc 0.030661 6.49448 [9034624922] margin:0.41420697302763]Array
(
    [complete] => 
    [id] => 9034624922
    [time] => 1559319658739
    [pending] => 6.49448000
    [amount] => 6.49448000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 18:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:21:05 - cex place new buy order: eth_btc 0.030665 6.49363 [9034625778] margin:0.43698027066688]Array
(
    [complete] => 
    [id] => 9034625778
    [time] => 1559319664864
    [pending] => 6.49363000
    [amount] => 6.49363000
    [type] => buy
    [price] => 0.030665
)

2019-05-31 18:21:14 - cex delete buy orders: eth_btc[move]
2019-05-31 18:21:16 - cex place new buy order: eth_btc 0.030667 6.45344 [9034627665] margin:-0.18472906403941]Array
(
    [complete] => 
    [id] => 9034627665
    [time] => 1559319675611
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030667
)

2019-05-31 18:21:26 - cex delete buy orders: eth_btc[move]
2019-05-31 18:21:28 - cex place new buy order: eth_btc 0.030669 6.45344 [9034629552] margin:-0.2884366087633]Array
(
    [complete] => 
    [id] => 9034629552
    [time] => 1559319688106
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030669
)

2019-05-31 18:21:39 - cex delete buy orders: eth_btc[move]
2019-05-31 18:21:40 - cex place new buy order: eth_btc 0.030671 6.45344 [9034631662] margin:-0.23334197562873]Array
(
    [complete] => 
    [id] => 9034631662
    [time] => 1559319700064
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030671
)

2019-05-31 18:21:50 - cex delete buy orders: eth_btc[move]
2019-05-31 18:21:52 - cex place new buy order: eth_btc 0.030673 6.45344 [9034633716] margin:-0.24954627949183]Array
(
    [complete] => 
    [id] => 9034633716
    [time] => 1559319711795
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 18:22:03 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:03 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:04 - cex place new buy order: eth_btc 0.030675 6.45344 [9034635601] margin:-0.27223230490019]Array
(
    [complete] => 
    [id] => 9034635601
    [time] => 1559319724255
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 18:22:05 - cex place new buy order: eth_btc 0.030675 6.45344 [] margin:-0.27223230490019]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 18:22:17 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:18 - cex place new buy order: eth_btc 0.030677 6.45344 [9034637311] margin:-0.24306455794659]Array
(
    [complete] => 
    [id] => 9034637311
    [time] => 1559319738339
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030677
)

2019-05-31 18:22:29 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:30 - cex place new buy order: eth_btc 0.030679 6.45344 [9034638932] margin:-0.213896810993]Array
(
    [complete] => 
    [id] => 9034638932
    [time] => 1559319750337
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 18:22:41 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:42 - cex place new buy order: eth_btc 0.030681 6.45344 [9034640888] margin:-0.23334197562873]Array
(
    [complete] => 
    [id] => 9034640888
    [time] => 1559319762250
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030681
)

2019-05-31 18:22:53 - cex delete buy orders: eth_btc[move]
2019-05-31 18:22:54 - cex place new buy order: eth_btc 0.030683 6.45344 [9034642224] margin:-0.24630541871922]Array
(
    [complete] => 
    [id] => 9034642224
    [time] => 1559319774086
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 18:23:03 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:03 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:05 - cex place new buy order: eth_btc 0.030685 6.45344 [9034643826] margin:-0.18796992481204]Array
(
    [complete] => 
    [id] => 9034643826
    [time] => 1559319784543
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 18:23:05 - cex place new buy order: eth_btc 0.030685 6.45344 [] margin:-0.18796992481204]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 18:23:17 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:18 - cex place new buy order: eth_btc 0.030687 6.45344 [9034645903] margin:-0.18148820326679]Array
(
    [complete] => 
    [id] => 9034645903
    [time] => 1559319798421
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 18:23:29 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:31 - cex place new buy order: eth_btc 0.030689 6.45344 [9034647534] margin:-0.22361939331087]Array
(
    [complete] => 
    [id] => 9034647534
    [time] => 1559319810362
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 18:23:41 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:43 - cex place new buy order: eth_btc 0.030691 6.45344 [9034649464] margin:-0.23982369717397]Array
(
    [complete] => 
    [id] => 9034649464
    [time] => 1559319822646
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 18:23:52 - cex delete buy orders: eth_btc[move]
2019-05-31 18:23:54 - cex place new buy order: eth_btc 0.030693 6.45344 [9034651300] margin:-0.25278714026445]Array
(
    [complete] => 
    [id] => 9034651300
    [time] => 1559319834370
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 18:24:04 - cex delete buy orders: eth_btc[move]
2019-05-31 18:24:05 - cex place new buy order: eth_btc 0.030695 6.45344 [9034652830] margin:-0.25602800103708]Array
(
    [complete] => 
    [id] => 9034652830
    [time] => 1559319844872
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 18:24:16 - cex delete buy orders: eth_btc[move]
2019-05-31 18:24:17 - cex place new buy order: eth_btc 0.030697 6.45344 [9034654574] margin:-0.27547316567281]Array
(
    [complete] => 
    [id] => 9034654574
    [time] => 1559319857068
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 18:24:28 - cex delete buy orders: eth_btc[move]
2019-05-31 18:24:29 - cex place new buy order: eth_btc 0.030699 6.45344 [9034656300] margin:-0.24954627949183]Array
(
    [complete] => 
    [id] => 9034656300
    [time] => 1559319868738
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030699
)

2019-05-31 18:24:39 - cex delete buy orders: eth_btc[move]
2019-05-31 18:24:40 - cex place new buy order: eth_btc 0.030701 6.45344 [9034657919] margin:-0.23334197562873]Array
(
    [complete] => 
    [id] => 9034657919
    [time] => 1559319880496
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 18:24:50 - cex delete buy orders: eth_btc[move]
2019-05-31 18:24:51 - cex place new buy order: eth_btc 0.030703 6.45344 [9034659540] margin:-0.27871402644544]Array
(
    [complete] => 
    [id] => 9034659540
    [time] => 1559319891449
    [pending] => 6.45344000
    [amount] => 6.45344000
    [type] => buy
    [price] => 0.030703
)

2019-05-31 18:25:01 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:26:16 - cex place new buy order: eth_btc 0.030625 6.5021 [9034672300]Array
(
    [complete] => 
    [id] => 9034672300
    [time] => 1559319975894
    [pending] => 6.50210000
    [amount] => 6.50210000
    [type] => buy
    [price] => 0.030625
)

2019-05-31 18:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:27:28 - cex place new buy order: eth_btc 0.030663 6.49405 [9034682995] margin:0.50875648175326]Array
(
    [complete] => 
    [id] => 9034682995
    [time] => 1559320047617
    [pending] => 6.49405000
    [amount] => 6.49405000
    [type] => buy
    [price] => 0.030663
)

2019-05-31 18:27:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:27:35 - cex place new buy order: eth_btc 0.030667 6.49321 [9034684395] margin:0.56086346887534]Array
(
    [complete] => 
    [id] => 9034684395
    [time] => 1559320055109
    [pending] => 6.49321000
    [amount] => 6.49321000
    [type] => buy
    [price] => 0.030667
)

2019-05-31 18:27:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:27:46 - cex place new buy order: eth_btc 0.030676 6.4913 [9034685997] margin:0.63241622115009]Array
(
    [complete] => 
    [id] => 9034685997
    [time] => 1559320065644
    [pending] => 6.49130000
    [amount] => 6.49130000
    [type] => buy
    [price] => 0.030676
)

2019-05-31 18:27:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:27:54 - cex place new buy order: eth_btc 0.03068 6.49046 [9034687344] margin:0.75945241199478]Array
(
    [complete] => 
    [id] => 9034687344
    [time] => 1559320074489
    [pending] => 6.49046000
    [amount] => 6.49046000
    [type] => buy
    [price] => 0.03068
)

2019-05-31 18:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:04 - cex place new buy order: eth_btc 0.030688 6.48876 [9034688729] margin:0.7201511991658]Array
(
    [complete] => 
    [id] => 9034688729
    [time] => 1559320084088
    [pending] => 6.48876000
    [amount] => 6.48876000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 18:28:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:15 - cex place new buy order: eth_btc 0.030693 6.48771 [9034690089] margin:0.63532401524777]Array
(
    [complete] => 
    [id] => 9034690089
    [time] => 1559320094526
    [pending] => 6.48771000
    [amount] => 6.48771000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 18:28:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:26 - cex place new buy order: eth_btc 0.0307 6.48623 [9034691646] margin:0.61563517915308]Array
(
    [complete] => 
    [id] => 9034691646
    [time] => 1559320105935
    [pending] => 6.48623000
    [amount] => 6.48623000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 18:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:37 - cex place new buy order: eth_btc 0.030705 6.48517 [9034692907] margin:0.60250773489661]Array
(
    [complete] => 
    [id] => 9034692907
    [time] => 1559320116903
    [pending] => 6.48517000
    [amount] => 6.48517000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 18:28:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:48 - cex place new buy order: eth_btc 0.030711 6.48391 [9034694213] margin:0.58285304939598]Array
(
    [complete] => 
    [id] => 9034694213
    [time] => 1559320128089
    [pending] => 6.48391000
    [amount] => 6.48391000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 18:28:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:28:58 - cex place new buy order: eth_btc 0.030719 6.48222 [9034695644] margin:0.50457371659234]Array
(
    [complete] => 
    [id] => 9034695644
    [time] => 1559320138278
    [pending] => 6.48222000
    [amount] => 6.48222000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 18:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:29:06 - cex place new buy order: eth_btc 0.030725 0.05539 [9034696790] margin:0.50447518307566]Array
(
    [complete] => 
    [id] => 9034696790
    [time] => 1559320146025
    [pending] => 0.05539000
    [amount] => 0.05539000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 18:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:29:18 - cex place new buy order: eth_btc 0.030737 6.47842 [9034698487] margin:0.54331912678531]Array
(
    [complete] => 
    [id] => 9034698487
    [time] => 1559320158199
    [pending] => 6.47842000
    [amount] => 6.47842000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 18:29:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:29:30 - cex place new buy order: eth_btc 0.03074 6.47779 [9034700290] margin:0.60507482108003]Array
(
    [complete] => 
    [id] => 9034700290
    [time] => 1559320169964
    [pending] => 6.47779000
    [amount] => 6.47779000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 18:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:29:41 - cex place new buy order: eth_btc 0.030746 6.47652 [9034701938] margin:0.76107461133155]Array
(
    [complete] => 
    [id] => 9034701938
    [time] => 1559320180558
    [pending] => 6.47652000
    [amount] => 6.47652000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 18:29:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:29:51 - cex place new buy order: eth_btc 0.030749 6.47589 [9034703993] margin:0.86506878272463]Array
(
    [complete] => 
    [id] => 9034703993
    [time] => 1559320191463
    [pending] => 6.47589000
    [amount] => 6.47589000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 18:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:30:06 - cex place new buy order: eth_btc 0.030756 6.47442 [9034705967] margin:0.79008973858758]Array
(
    [complete] => 
    [id] => 9034705967
    [time] => 1559320205601
    [pending] => 6.47442000
    [amount] => 6.47442000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 18:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:30:17 - cex place new buy order: eth_btc 0.030786 6.46811 [9034707584] margin:0.63015656467225]Array
(
    [complete] => 
    [id] => 9034707584
    [time] => 1559320217300
    [pending] => 6.46811000
    [amount] => 6.46811000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 18:30:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:30:29 - cex place new buy order: eth_btc 0.030792 6.46685 [9034709240] margin:0.45466354897377]Array
(
    [complete] => 
    [id] => 9034709240
    [time] => 1559320228812
    [pending] => 6.46685000
    [amount] => 6.46685000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 18:30:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:30:40 - cex place new buy order: eth_btc 0.030796 6.46601 [9034710700] margin:0.35069489544097]Array
(
    [complete] => 
    [id] => 9034710700
    [time] => 1559320240104
    [pending] => 6.46601000
    [amount] => 6.46601000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 18:30:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:30:51 - cex place new buy order: eth_btc 0.030802 6.46475 [9034712171] margin:0.36361275241867]Array
(
    [complete] => 
    [id] => 9034712171
    [time] => 1559320251317
    [pending] => 6.46475000
    [amount] => 6.46475000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 18:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:31:05 - cex place new buy order: eth_btc 0.030814 6.46223 [9034713908] margin:0.35698059323683]Array
(
    [complete] => 
    [id] => 9034713908
    [time] => 1559320265266
    [pending] => 6.46223000
    [amount] => 6.46223000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 18:31:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:31:18 - cex place new buy order: eth_btc 0.03082 6.46097 [9034715879] margin:0.46398442569759]Array
(
    [complete] => 
    [id] => 9034715879
    [time] => 1559320278262
    [pending] => 6.46097000
    [amount] => 6.46097000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 18:31:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:31:32 - cex place new buy order: eth_btc 0.030824 6.46014 [9034718323] margin:0.46392421489749]Array
(
    [complete] => 
    [id] => 9034718323
    [time] => 1559320292046
    [pending] => 6.46014000
    [amount] => 6.46014000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 18:31:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:31:49 - cex place new buy order: eth_btc 0.030827 0.05521 [9034721491] margin:0.28546404126253]Array
(
    [complete] => 
    [id] => 9034721491
    [time] => 1559320308701
    [pending] => 0.05521000
    [amount] => 0.05521000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 18:31:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:01 - cex place new buy order: eth_btc 0.030835 6.45783 [9034724654] margin:0.42159883249553]Array
(
    [complete] => 
    [id] => 9034724654
    [time] => 1559320320676
    [pending] => 6.45783000
    [amount] => 6.45783000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 18:32:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:13 - cex place new buy order: eth_btc 0.030841 6.45658 [9034726513] margin:0.43448656009857]Array
(
    [complete] => 
    [id] => 9034726513
    [time] => 1559320332688
    [pending] => 6.45658000
    [amount] => 6.45658000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 18:32:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:22 - cex place new buy order: eth_btc 0.030846 6.45553 [9034728028] margin:0.47331906892303]Array
(
    [complete] => 
    [id] => 9034728028
    [time] => 1559320342375
    [pending] => 6.45553000
    [amount] => 6.45553000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 18:32:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:32 - cex place new buy order: eth_btc 0.03085 6.45469 [9034729658] margin:0.44732576985413]Array
(
    [complete] => 
    [id] => 9034729658
    [time] => 1559320351981
    [pending] => 6.45469000
    [amount] => 6.45469000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 18:32:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:42 - cex place new buy order: eth_btc 0.030854 6.45386 [9034731310] margin:0.34679458092954]Array
(
    [complete] => 
    [id] => 9034731310
    [time] => 1559320361582
    [pending] => 6.45386000
    [amount] => 6.45386000
    [type] => buy
    [price] => 0.030854
)

2019-05-31 18:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:32:54 - cex place new buy order: eth_btc 0.030858 6.45302 [9034733149] margin:0.26573335925852]Array
(
    [complete] => 
    [id] => 9034733149
    [time] => 1559320373609
    [pending] => 6.45302000
    [amount] => 6.45302000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 18:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:33:05 - cex place new buy order: eth_btc 0.03086 6.4526 [9034735058] margin:0.20738820479584]Array
(
    [complete] => 
    [id] => 9034735058
    [time] => 1559320385198
    [pending] => 6.45260000
    [amount] => 6.45260000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 18:33:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:33:16 - cex place new buy order: eth_btc 0.030864 6.45176 [9034737040] margin:0.35316226023845]Array
(
    [complete] => 
    [id] => 9034737040
    [time] => 1559320396371
    [pending] => 6.45176000
    [amount] => 6.45176000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 18:33:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:33:29 - cex place new buy order: eth_btc 0.030869 6.45072 [9034739322] margin:0.39197900806633]Array
(
    [complete] => 
    [id] => 9034739322
    [time] => 1559320409249
    [pending] => 6.45072000
    [amount] => 6.45072000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 18:33:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:33:39 - cex place new buy order: eth_btc 0.030873 6.44988 [9034740852] margin:0.36601561234735]Array
(
    [complete] => 
    [id] => 9034740852
    [time] => 1559320418649
    [pending] => 6.44988000
    [amount] => 6.44988000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 18:33:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:33:48 - cex place new buy order: eth_btc 0.030875 6.44947 [9034742053] margin:0.23643724696356]Array
(
    [complete] => 
    [id] => 9034742053
    [time] => 1559320428156
    [pending] => 6.44947000
    [amount] => 6.44947000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 18:33:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:34:16 - cex place new buy order: eth_btc 0.03081 6.4631 [9034745536]Array
(
    [complete] => 
    [id] => 9034745536
    [time] => 1559320456048
    [pending] => 6.46310000
    [amount] => 6.46310000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 18:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:34:26 - cex place new buy order: eth_btc 0.030814 6.46223 [9034747213] margin:0.33426364639448]Array
(
    [complete] => 
    [id] => 9034747213
    [time] => 1559320466168
    [pending] => 6.46223000
    [amount] => 6.46223000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 18:34:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:34:37 - cex place new buy order: eth_btc 0.030818 6.46139 [9034748575] margin:0.3050165487702]Array
(
    [complete] => 
    [id] => 9034748575
    [time] => 1559320477344
    [pending] => 6.46139000
    [amount] => 6.46139000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 18:34:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:34:48 - cex place new buy order: eth_btc 0.03082 6.46097 [9034749852] margin:0.22063595068138]Array
(
    [complete] => 
    [id] => 9034749852
    [time] => 1559320487823
    [pending] => 6.46097000
    [amount] => 6.46097000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 18:34:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:35:08 - cex place new buy order: eth_btc 0.030778 6.4698 [9034751898]Array
(
    [complete] => 
    [id] => 9034751898
    [time] => 1559320508421
    [pending] => 6.46980000
    [amount] => 6.46980000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 18:35:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:35:22 - cex place new buy order: eth_btc 0.030782 6.46895 [9034754045] margin:0.21765967123644]Array
(
    [complete] => 
    [id] => 9034754045
    [time] => 1559320521999
    [pending] => 6.46895000
    [amount] => 6.46895000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 18:35:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:35:42 - cex place new buy order: eth_btc 0.030744 6.4769 [9034757213]Array
(
    [complete] => 
    [id] => 9034757213
    [time] => 1559320541576
    [pending] => 6.47690000
    [amount] => 6.47690000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 18:35:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:35:53 - cex place new buy order: eth_btc 0.030755 6.47463 [9034759194] margin:0.39343196228256]Array
(
    [complete] => 
    [id] => 9034759194
    [time] => 1559320553410
    [pending] => 6.47463000
    [amount] => 6.47463000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 18:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:36:06 - cex place new buy order: eth_btc 0.030767 6.4721 [9034761084] margin:0.33477427113466]Array
(
    [complete] => 
    [id] => 9034761084
    [time] => 1559320566176
    [pending] => 6.47210000
    [amount] => 6.47210000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 18:36:06 - cex place new buy order: eth_btc 0.030766 6.47231 [] margin:0.33803549372684]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 18:36:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:36:19 - cex place new buy order: eth_btc 0.030772 6.47105 [9034763240] margin:0.2567268945795]Array
(
    [complete] => 
    [id] => 9034763240
    [time] => 1559320579499
    [pending] => 6.47105000
    [amount] => 6.47105000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 18:36:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:36:33 - cex place new buy order: eth_btc 0.030774 6.47063 [9034765539] margin:0.24696172093326]Array
(
    [complete] => 
    [id] => 9034765539
    [time] => 1559320592956
    [pending] => 6.47063000
    [amount] => 6.47063000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 18:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:36:45 - cex place new buy order: eth_btc 0.030776 6.47021 [9034767398] margin:0.30543280478295]Array
(
    [complete] => 
    [id] => 9034767398
    [time] => 1559320604893
    [pending] => 6.47021000
    [amount] => 6.47021000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:36:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:37:29 - cex place new buy order: eth_btc 0.030744 6.4769 [9034774443]Array
(
    [complete] => 
    [id] => 9034774443
    [time] => 1559320649117
    [pending] => 6.47690000
    [amount] => 6.47690000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 18:37:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:37:39 - cex place new buy order: eth_btc 0.030746 6.47652 [9034776498] margin:0.21140961425876]Array
(
    [complete] => 
    [id] => 9034776498
    [time] => 1559320659026
    [pending] => 6.47652000
    [amount] => 6.47652000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 18:37:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:37:51 - cex place new buy order: eth_btc 0.030752 6.47526 [9034778859] margin:0.27640478668054]Array
(
    [complete] => 
    [id] => 9034778859
    [time] => 1559320671235
    [pending] => 6.47526000
    [amount] => 6.47526000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 18:38:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:38:03 - cex place new buy order: eth_btc 0.030756 6.47442 [9034780810] margin:0.26336324619585]Array
(
    [complete] => 
    [id] => 9034780810
    [time] => 1559320683162
    [pending] => 6.47442000
    [amount] => 6.47442000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 18:38:13 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:38:27 - cex place new buy order: eth_btc 0.03074 6.4778 [9034784201]Array
(
    [complete] => 
    [id] => 9034784201
    [time] => 1559320706770
    [pending] => 6.47780000
    [amount] => 6.47780000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 18:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:38:37 - cex place new buy order: eth_btc 0.030746 6.47652 [9034785876] margin:0.26670135952644]Array
(
    [complete] => 
    [id] => 9034785876
    [time] => 1559320717492
    [pending] => 6.47652000
    [amount] => 6.47652000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 18:38:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:38:49 - cex place new buy order: eth_btc 0.03075 6.47568 [9034787689] margin:0.27642276422766]Array
(
    [complete] => 
    [id] => 9034787689
    [time] => 1559320728714
    [pending] => 6.47568000
    [amount] => 6.47568000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 18:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:00 - cex place new buy order: eth_btc 0.030756 6.47442 [9034789331] margin:0.26986604239823]Array
(
    [complete] => 
    [id] => 9034789331
    [time] => 1559320740139
    [pending] => 6.47442000
    [amount] => 6.47442000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 18:39:02 - cex delete buy orders: eth_btc[move]
2019-05-31 18:39:04 - cex place new buy order: eth_btc 0.030738 6.47421 [9034789956] margin:0.24059563676562]Array
(
    [complete] => 
    [id] => 9034789956
    [time] => 1559320743574
    [pending] => 6.47421000
    [amount] => 6.47421000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 18:39:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:12 - cex place new buy order: eth_btc 0.030741 6.47758 [9034791454] margin:0.30252756904459]Array
(
    [complete] => 
    [id] => 9034791454
    [time] => 1559320752377
    [pending] => 6.47758000
    [amount] => 6.47758000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 18:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:23 - cex place new buy order: eth_btc 0.030747 6.47631 [9034793177] margin:0.2634403356425]Array
(
    [complete] => 
    [id] => 9034793177
    [time] => 1559320763441
    [pending] => 6.47631000
    [amount] => 6.47631000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 18:39:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:35 - cex place new buy order: eth_btc 0.030749 6.47589 [9034794930] margin:0.25366678591172]Array
(
    [complete] => 
    [id] => 9034794930
    [time] => 1559320774713
    [pending] => 6.47589000
    [amount] => 6.47589000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 18:39:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:45 - cex place new buy order: eth_btc 0.030753 6.47505 [9034796655] margin:0.27639579878385]Array
(
    [complete] => 
    [id] => 9034796655
    [time] => 1559320785384
    [pending] => 6.47505000
    [amount] => 6.47505000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 18:39:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:39:59 - cex place new buy order: eth_btc 0.030755 6.47463 [9034798327] margin:0.29913835148756]Array
(
    [complete] => 
    [id] => 9034798327
    [time] => 1559320799252
    [pending] => 6.47463000
    [amount] => 6.47463000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 18:40:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:40:13 - cex place new buy order: eth_btc 0.030761 6.47337 [9034800215] margin:0.39335522252202]Array
(
    [complete] => 
    [id] => 9034800215
    [time] => 1559320812641
    [pending] => 6.47337000
    [amount] => 6.47337000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 18:40:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:40:24 - cex place new buy order: eth_btc 0.030765 6.47252 [9034801868] margin:0.41605720786608]Array
(
    [complete] => 
    [id] => 9034801868
    [time] => 1559320823595
    [pending] => 6.47252000
    [amount] => 6.47252000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 18:40:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:40:34 - cex place new buy order: eth_btc 0.030769 6.47168 [9034803183] margin:0.30550229126718]Array
(
    [complete] => 
    [id] => 9034803183
    [time] => 1559320833598
    [pending] => 6.47168000
    [amount] => 6.47168000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 18:40:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:40:44 - cex place new buy order: eth_btc 0.030772 6.47105 [9034804774] margin:0.27947484726374]Array
(
    [complete] => 
    [id] => 9034804774
    [time] => 1559320843682
    [pending] => 6.47105000
    [amount] => 6.47105000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 18:40:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:40:55 - cex place new buy order: eth_btc 0.030776 6.47021 [9034806081] margin:0.22095139069405]Array
(
    [complete] => 
    [id] => 9034806081
    [time] => 1559320854565
    [pending] => 6.47021000
    [amount] => 6.47021000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:41:14 - cex place new buy order: eth_btc 0.030783 6.46874 [9034808451] margin:0.28262352597213]Array
(
    [complete] => 
    [id] => 9034808451
    [time] => 1559320873681
    [pending] => 6.46874000
    [amount] => 6.46874000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 18:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:41:25 - cex place new buy order: eth_btc 0.030785 6.46832 [9034809777] margin:0.2143901250609]Array
(
    [complete] => 
    [id] => 9034809777
    [time] => 1559320884909
    [pending] => 6.46832000
    [amount] => 6.46832000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 18:41:35 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:41:48 - cex place new buy order: eth_btc 0.030757 6.4742 [9034812602]Array
(
    [complete] => 
    [id] => 9034812602
    [time] => 1559320907700
    [pending] => 6.47420000
    [amount] => 6.47420000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 18:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:41:57 - cex place new buy order: eth_btc 0.030761 6.47337 [9034814171] margin:0.36409739605345]Array
(
    [complete] => 
    [id] => 9034814171
    [time] => 1559320916611
    [pending] => 6.47337000
    [amount] => 6.47337000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 18:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:42:04 - cex place new buy order: eth_btc 0.030764 6.47274 [9034815477] margin:0.34130802236381]Array
(
    [complete] => 
    [id] => 9034815477
    [time] => 1559320924276
    [pending] => 6.47274000
    [amount] => 6.47274000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 18:42:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:42:14 - cex place new buy order: eth_btc 0.030768 6.47189 [9034817068] margin:0.27626105044201]Array
(
    [complete] => 
    [id] => 9034817068
    [time] => 1559320934016
    [pending] => 6.47189000
    [amount] => 6.47189000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 18:42:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:42:26 - cex place new buy order: eth_btc 0.030772 6.47105 [9034819113] margin:0.26972572468478]Array
(
    [complete] => 
    [id] => 9034819113
    [time] => 1559320946485
    [pending] => 6.47105000
    [amount] => 6.47105000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 18:42:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:42:39 - cex place new buy order: eth_btc 0.030774 6.47063 [9034821120] margin:0.23721323194905]Array
(
    [complete] => 
    [id] => 9034821120
    [time] => 1559320958660
    [pending] => 6.47063000
    [amount] => 6.47063000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 18:42:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:43:01 - cex place new buy order: eth_btc 0.030758 6.474 [9034824636]Array
(
    [complete] => 
    [id] => 9034824636
    [time] => 1559320981399
    [pending] => 6.47400000
    [amount] => 6.47400000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 18:43:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:43:09 - cex place new buy order: eth_btc 0.030761 6.47337 [9034825350] margin:0.27957478625531]Array
(
    [complete] => 
    [id] => 9034825350
    [time] => 1559320989032
    [pending] => 6.47337000
    [amount] => 6.47337000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 18:43:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:43:20 - cex place new buy order: eth_btc 0.030765 6.47252 [9034826910] margin:0.26003575491631]Array
(
    [complete] => 
    [id] => 9034826910
    [time] => 1559320999524
    [pending] => 6.47252000
    [amount] => 6.47252000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 18:43:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:43:30 - cex place new buy order: eth_btc 0.030767 6.4721 [9034827928] margin:0.23401696623004]Array
(
    [complete] => 
    [id] => 9034827928
    [time] => 1559321010279
    [pending] => 6.47210000
    [amount] => 6.47210000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 18:43:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:43:40 - cex place new buy order: eth_btc 0.030769 6.47168 [9034829411] margin:0.23725177938834]Array
(
    [complete] => 
    [id] => 9034829411
    [time] => 1559321019865
    [pending] => 6.37527900
    [amount] => 6.47168000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 18:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:43:50 - cex place new buy order: eth_btc 0.030771 6.37562 [9034830850] margin:0.26323486399533]Array
(
    [complete] => 
    [id] => 9034830850
    [time] => 1559321029795
    [pending] => 6.37562000
    [amount] => 6.37562000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 18:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:44:00 - cex place new buy order: eth_btc 0.030773 6.3752 [9034832356] margin:0.25996815390115]Array
(
    [complete] => 
    [id] => 9034832356
    [time] => 1559321040476
    [pending] => 6.37520000
    [amount] => 6.37520000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 18:44:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:44:12 - cex place new buy order: eth_btc 0.030775 6.37479 [9034833846] margin:0.22095857026807]Array
(
    [complete] => 
    [id] => 9034833846
    [time] => 1559321052415
    [pending] => 6.37479000
    [amount] => 6.37479000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 18:44:22 - cex delete buy orders: eth_btc[move]
2019-05-31 18:44:23 - cex place new buy order: eth_btc 0.030776 6.37438 [9034835398] margin:0.19819995451149]Array
(
    [complete] => 
    [id] => 9034835398
    [time] => 1559321063029
    [pending] => 6.37438000
    [amount] => 6.37438000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 18:44:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:44:48 - cex place new buy order: eth_btc 0.030679 6.3947 [9034838630]Array
(
    [complete] => 
    [id] => 9034838630
    [time] => 1559321087774
    [pending] => 6.39470000
    [amount] => 6.39470000
    [type] => buy
    [price] => 0.030679
)

2019-05-31 18:44:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:45:00 - cex place new buy order: eth_btc 0.030684 6.3937 [9034840262] margin:0.50189023595359]Array
(
    [complete] => 
    [id] => 9034840262
    [time] => 1559321099966
    [pending] => 6.39370000
    [amount] => 6.39370000
    [type] => buy
    [price] => 0.030684
)

2019-05-31 18:45:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:45:09 - cex place new buy order: eth_btc 0.03069 6.39245 [9034841319] margin:0.46594982078851]Array
(
    [complete] => 
    [id] => 9034841319
    [time] => 1559321108688
    [pending] => 6.39245000
    [amount] => 6.39245000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 18:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:45:20 - cex place new buy order: eth_btc 0.030766 6.37665 [9034842811] margin:0.28928037443932]Array
(
    [complete] => 
    [id] => 9034842811
    [time] => 1559321119559
    [pending] => 6.37665000
    [amount] => 6.37665000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 18:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:45:28 - cex place new buy order: eth_btc 0.030771 6.37562 [9034844085] margin:0.28273374280978]Array
(
    [complete] => 
    [id] => 9034844085
    [time] => 1559321128170
    [pending] => 6.37562000
    [amount] => 6.37562000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 18:45:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:45:42 - cex place new buy order: eth_btc 0.030773 6.3752 [9034846152] margin:0.25996815390115]Array
(
    [complete] => 
    [id] => 9034846152
    [time] => 1559321141990
    [pending] => 6.37520000
    [amount] => 6.37520000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 18:45:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:46:07 - cex place new buy order: eth_btc 0.030765 6.3769 [9034850379]Array
(
    [complete] => 
    [id] => 9034850379
    [time] => 1559321166535
    [pending] => 6.37690000
    [amount] => 6.37690000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 18:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:46:18 - cex place new buy order: eth_btc 0.030769 6.37603 [9034852134] margin:0.26650199876499]Array
(
    [complete] => 
    [id] => 9034852134
    [time] => 1559321177682
    [pending] => 6.37603000
    [amount] => 6.37603000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 18:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:46:29 - cex place new buy order: eth_btc 0.030771 6.37562 [9034853755] margin:0.25673523772383]Array
(
    [complete] => 
    [id] => 9034853755
    [time] => 1559321188729
    [pending] => 6.37562000
    [amount] => 6.37562000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 18:46:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:47:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:47:41 - cex place new buy order: eth_btc 0.030677 6.3952 [9034863905]Array
(
    [complete] => 
    [id] => 9034863905
    [time] => 1559321260726
    [pending] => 6.39520000
    [amount] => 6.39520000
    [type] => buy
    [price] => 0.030677
)

2019-05-31 18:47:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:47:52 - cex place new buy order: eth_btc 0.030682 6.39411 [9034865361] margin:0.46933055211524]Array
(
    [complete] => 
    [id] => 9034865361
    [time] => 1559321271889
    [pending] => 6.39411000
    [amount] => 6.39411000
    [type] => buy
    [price] => 0.030682
)

2019-05-31 18:48:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:04 - cex place new buy order: eth_btc 0.030688 6.39286 [9034867025] margin:0.43339416058394]Array
(
    [complete] => 
    [id] => 9034867025
    [time] => 1559321283516
    [pending] => 6.39286000
    [amount] => 6.39286000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 18:48:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:06 - cex place new buy order: eth_btc 0.030688 6.39286 [9034867352] margin:0.43339416058394]Array
(
    [complete] => 
    [id] => 9034867352
    [time] => 1559321285990
    [pending] => 6.39286000
    [amount] => 6.39286000
    [type] => buy
    [price] => 0.030688
)

2019-05-31 18:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:19 - cex place new buy order: eth_btc 0.030694 6.39161 [9034869121] margin:0.40398775004886]Array
(
    [complete] => 
    [id] => 9034869121
    [time] => 1559321298612
    [pending] => 6.39161000
    [amount] => 6.39161000
    [type] => buy
    [price] => 0.030694
)

2019-05-31 18:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:35 - cex place new buy order: eth_btc 0.030704 6.38953 [9034871607] margin:0.3550026055237]Array
(
    [complete] => 
    [id] => 9034871607
    [time] => 1559321315222
    [pending] => 6.38953000
    [amount] => 6.38953000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 18:48:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:44 - cex place new buy order: eth_btc 0.03076 6.3779 [9034872954] margin:0.37386215864759]Array
(
    [complete] => 
    [id] => 9034872954
    [time] => 1559321323533
    [pending] => 6.37790000
    [amount] => 6.37790000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 18:48:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:48:53 - cex place new buy order: eth_btc 0.030764 6.37707 [9034874476] margin:0.36731244311534]Array
(
    [complete] => 
    [id] => 9034874476
    [time] => 1559321333006
    [pending] => 6.37707000
    [amount] => 6.37707000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 18:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:49:05 - cex place new buy order: eth_btc 0.030772 6.37541 [9034876116] margin:0.43871051605355]Array
(
    [complete] => 
    [id] => 9034876116
    [time] => 1559321344544
    [pending] => 6.37541000
    [amount] => 6.37541000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 18:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:49:16 - cex place new buy order: eth_btc 0.030785 6.37272 [9034877774] margin:0.31508851713498]Array
(
    [complete] => 
    [id] => 9034877774
    [time] => 1559321355716
    [pending] => 6.37272000
    [amount] => 6.37272000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 18:49:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:49:29 - cex place new buy order: eth_btc 0.03079 6.37168 [9034879659] margin:0.2760636570315]Array
(
    [complete] => 
    [id] => 9034879659
    [time] => 1559321369149
    [pending] => 6.37168000
    [amount] => 6.37168000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 18:49:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:49:40 - cex place new buy order: eth_btc 0.030794 6.37086 [9034881607] margin:0.36695460154574]Array
(
    [complete] => 
    [id] => 9034881607
    [time] => 1559321380131
    [pending] => 6.37086000
    [amount] => 6.37086000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 18:49:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:49:51 - cex place new buy order: eth_btc 0.030801 6.36941 [9034883763] margin:0.38635109249698]Array
(
    [complete] => 
    [id] => 9034883763
    [time] => 1559321391348
    [pending] => 6.36941000
    [amount] => 6.36941000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 18:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:02 - cex place new buy order: eth_btc 0.030807 6.36817 [9034885196] margin:0.36355373778685]Array
(
    [complete] => 
    [id] => 9034885196
    [time] => 1559321401656
    [pending] => 6.36817000
    [amount] => 6.36817000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 18:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:15 - cex place new buy order: eth_btc 0.030813 6.36693 [9034886494] margin:0.28883912634277]Array
(
    [complete] => 
    [id] => 9034886494
    [time] => 1559321414867
    [pending] => 6.36693000
    [amount] => 6.36693000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 18:50:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:28 - cex place new buy order: eth_btc 0.030823 6.36486 [9034887965] margin:0.32767738377186]Array
(
    [complete] => 
    [id] => 9034887965
    [time] => 1559321428457
    [pending] => 6.36486000
    [amount] => 6.36486000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 18:50:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:38 - cex place new buy order: eth_btc 0.030829 6.36362 [9034889021] margin:0.35031950436277]Array
(
    [complete] => 
    [id] => 9034889021
    [time] => 1559321438271
    [pending] => 6.36362000
    [amount] => 6.36362000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 18:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:49 - cex place new buy order: eth_btc 0.030835 6.36239 [9034890355] margin:0.42484190043781]Array
(
    [complete] => 
    [id] => 9034890355
    [time] => 1559321448670
    [pending] => 6.36239000
    [amount] => 6.36239000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 18:50:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:50:59 - cex place new buy order: eth_btc 0.030839 6.36156 [9034891565] margin:0.4183015013457]Array
(
    [complete] => 
    [id] => 9034891565
    [time] => 1559321458764
    [pending] => 6.36156000
    [amount] => 6.36156000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 18:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:51:05 - cex place new buy order: eth_btc 0.030845 6.36032 [9034892452] margin:0.39552601718269]Array
(
    [complete] => 
    [id] => 9034892452
    [time] => 1559321464941
    [pending] => 6.36032000
    [amount] => 6.36032000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 18:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:51:14 - cex place new buy order: eth_btc 0.030847 6.35991 [9034893557] margin:0.41819301714916]Array
(
    [complete] => 
    [id] => 9034893557
    [time] => 1559321474328
    [pending] => 6.35991000
    [amount] => 6.35991000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 18:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:51:25 - cex place new buy order: eth_btc 0.030851 6.35909 [9034894362] margin:0.39220770801596]Array
(
    [complete] => 
    [id] => 9034894362
    [time] => 1559321485183
    [pending] => 6.35909000
    [amount] => 6.35909000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 18:51:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:51:39 - cex place new buy order: eth_btc 0.030855 6.35826 [9034895836] margin:0.34030140982013]Array
(
    [complete] => 
    [id] => 9034895836
    [time] => 1559321498734
    [pending] => 6.35826000
    [amount] => 6.35826000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 18:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:51:51 - cex place new buy order: eth_btc 0.030859 6.35744 [9034897198] margin:0.32729511649763]Array
(
    [complete] => 
    [id] => 9034897198
    [time] => 1559321510777
    [pending] => 6.35744000
    [amount] => 6.35744000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 18:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:02 - cex place new buy order: eth_btc 0.030863 6.35661 [9034898514] margin:0.32401257168777]Array
(
    [complete] => 
    [id] => 9034898514
    [time] => 1559321521558
    [pending] => 6.35661000
    [amount] => 6.35661000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 18:52:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:09 - cex place new buy order: eth_btc 0.030866 6.356 [9034899408] margin:0.29482278234951]Array
(
    [complete] => 
    [id] => 9034899408
    [time] => 1559321528702
    [pending] => 6.35600000
    [amount] => 6.35600000
    [type] => buy
    [price] => 0.030866
)

2019-05-31 18:52:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:20 - cex place new buy order: eth_btc 0.03087 6.35517 [9034900490] margin:0.23323615160349]Array
(
    [complete] => 
    [id] => 9034900490
    [time] => 1559321540240
    [pending] => 6.35517000
    [amount] => 6.35517000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 18:52:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:35 - cex place new buy order: eth_btc 0.030872 6.35476 [9034902449] margin:0.27209121534078]Array
(
    [complete] => 
    [id] => 9034902449
    [time] => 1559321554678
    [pending] => 6.35476000
    [amount] => 6.35476000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 18:52:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:46 - cex place new buy order: eth_btc 0.030874 6.35435 [9034904005] margin:0.21701107728185]Array
(
    [complete] => 
    [id] => 9034904005
    [time] => 1559321566403
    [pending] => 6.35435000
    [amount] => 6.35435000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 18:52:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:52:58 - cex place new buy order: eth_btc 0.030876 6.35394 [9034905602] margin:0.204041974349]Array
(
    [complete] => 
    [id] => 9034905602
    [time] => 1559321578080
    [pending] => 6.35394000
    [amount] => 6.35394000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 18:53:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:53:17 - cex place new buy order: eth_btc 0.030851 6.3591 [9034907898]Array
(
    [complete] => 
    [id] => 9034907898
    [time] => 1559321596628
    [pending] => 6.35910000
    [amount] => 6.35910000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 18:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:53:27 - cex place new buy order: eth_btc 0.030855 6.35826 [9034909140] margin:0.32733754658889]Array
(
    [complete] => 
    [id] => 9034909140
    [time] => 1559321607132
    [pending] => 6.35826000
    [amount] => 6.35826000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 18:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:53:38 - cex place new buy order: eth_btc 0.030859 6.35744 [9034910660] margin:0.27868693087916]Array
(
    [complete] => 
    [id] => 9034910660
    [time] => 1559321618163
    [pending] => 6.35744000
    [amount] => 6.35744000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 18:53:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:53:50 - cex place new buy order: eth_btc 0.030863 6.35661 [9034912601] margin:0.26893043450085]Array
(
    [complete] => 
    [id] => 9034912601
    [time] => 1559321629795
    [pending] => 6.35661000
    [amount] => 6.35661000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 18:54:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:54:01 - cex place new buy order: eth_btc 0.030865 6.3562 [9034914445] margin:0.25595334521302]Array
(
    [complete] => 
    [id] => 9034914445
    [time] => 1559321640793
    [pending] => 6.35620000
    [amount] => 6.35620000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 18:54:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:54:10 - cex place new buy order: eth_btc 0.030867 6.35579 [9034915828] margin:0.20410146758674]Array
(
    [complete] => 
    [id] => 9034915828
    [time] => 1559321649997
    [pending] => 6.35579000
    [amount] => 6.35579000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 18:54:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:54:23 - cex place new buy order: eth_btc 0.030869 6.35538 [9034918083] margin:0.23000421134471]Array
(
    [complete] => 
    [id] => 9034918083
    [time] => 1559321663444
    [pending] => 6.35538000
    [amount] => 6.35538000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 18:54:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:54:34 - cex place new buy order: eth_btc 0.030871 6.35497 [9034920041] margin:0.22027145217194]Array
(
    [complete] => 
    [id] => 9034920041
    [time] => 1559321673976
    [pending] => 6.35497000
    [amount] => 6.35497000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 18:54:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:54:46 - cex place new buy order: eth_btc 0.030873 6.35456 [9034921843] margin:0.22349625886697]Array
(
    [complete] => 
    [id] => 9034921843
    [time] => 1559321685684
    [pending] => 6.35456000
    [amount] => 6.35456000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 18:54:55 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:55:10 - cex place new buy order: eth_btc 0.030759 6.3781 [9034924677]Array
(
    [complete] => 
    [id] => 9034924677
    [time] => 1559321709663
    [pending] => 6.37810000
    [amount] => 6.37810000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 18:55:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:55:22 - cex place new buy order: eth_btc 0.03077 6.37583 [9034926675] margin:0.47448813779654]Array
(
    [complete] => 
    [id] => 9034926675
    [time] => 1559321722333
    [pending] => 6.37583000
    [amount] => 6.37583000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 18:55:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:55:34 - cex place new buy order: eth_btc 0.030784 6.37293 [9034927921] margin:0.4158004158004]Array
(
    [complete] => 
    [id] => 9034927921
    [time] => 1559321733582
    [pending] => 6.37293000
    [amount] => 6.37293000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 18:55:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:55:46 - cex place new buy order: eth_btc 0.030798 6.37003 [9034929366] margin:0.37664783427496]Array
(
    [complete] => 
    [id] => 9034929366
    [time] => 1559321745714
    [pending] => 6.37003000
    [amount] => 6.37003000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 18:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:55:56 - cex place new buy order: eth_btc 0.030811 6.36734 [9034930683] margin:0.34403297523611]Array
(
    [complete] => 
    [id] => 9034930683
    [time] => 1559321756370
    [pending] => 6.36734000
    [amount] => 6.36734000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 18:56:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:56:08 - cex place new buy order: eth_btc 0.030823 6.36486 [9034931954] margin:0.3666093501606]Array
(
    [complete] => 
    [id] => 9034931954
    [time] => 1559321768456
    [pending] => 6.36486000
    [amount] => 6.36486000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 18:56:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:56:20 - cex place new buy order: eth_btc 0.030831 6.36321 [9034933358] margin:0.38921864357302]Array
(
    [complete] => 
    [id] => 9034933358
    [time] => 1559321780305
    [pending] => 6.36321000
    [amount] => 6.36321000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 18:56:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:56:30 - cex place new buy order: eth_btc 0.030835 6.36239 [9034934629] margin:0.37619588130371]Array
(
    [complete] => 
    [id] => 9034934629
    [time] => 1559321789983
    [pending] => 6.36239000
    [amount] => 6.36239000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 18:56:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:56:41 - cex place new buy order: eth_btc 0.030839 6.36156 [9034936234] margin:0.29183825675281]Array
(
    [complete] => 
    [id] => 9034936234
    [time] => 1559321801157
    [pending] => 6.36156000
    [amount] => 6.36156000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 18:56:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:56:53 - cex place new buy order: eth_btc 0.030847 6.35991 [9034937991] margin:0.25610270042467]Array
(
    [complete] => 
    [id] => 9034937991
    [time] => 1559321812991
    [pending] => 6.35991000
    [amount] => 6.35991000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 18:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:57:31 - cex place new buy order: eth_btc 0.030852 6.35888 [9034942725] margin:0.28523272397252]Array
(
    [complete] => 
    [id] => 9034942725
    [time] => 1559321851003
    [pending] => 6.35888000
    [amount] => 6.35888000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 18:57:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:57:46 - cex place new buy order: eth_btc 0.030855 6.35826 [9034944440] margin:0.25927726462487]Array
(
    [complete] => 
    [id] => 9034944440
    [time] => 1559321865843
    [pending] => 6.35826000
    [amount] => 6.35826000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 18:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:57:57 - cex place new buy order: eth_btc 0.030857 6.35785 [9034945652] margin:0.24305668081797]Array
(
    [complete] => 
    [id] => 9034945652
    [time] => 1559321876968
    [pending] => 6.35785000
    [amount] => 6.35785000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 18:58:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:58:08 - cex place new buy order: eth_btc 0.030859 6.35744 [9034946571] margin:0.2365598366765]Array
(
    [complete] => 
    [id] => 9034946571
    [time] => 1559321887870
    [pending] => 6.35744000
    [amount] => 6.35744000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 18:58:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:58:19 - cex place new buy order: eth_btc 0.030861 6.35703 [9034947819] margin:0.23654450601083]Array
(
    [complete] => 
    [id] => 9034947819
    [time] => 1559321899329
    [pending] => 6.35703000
    [amount] => 6.35703000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 18:58:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 18:58:40 - cex place new buy order: eth_btc 0.030761 6.3777 [9034950579]Array
(
    [complete] => 
    [id] => 9034950579
    [time] => 1559321920377
    [pending] => 6.37770000
    [amount] => 6.37770000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 18:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:58:50 - cex place new buy order: eth_btc 0.030765 6.37686 [9034951773] margin:0.47456525272225]Array
(
    [complete] => 
    [id] => 9034951773
    [time] => 1559321930143
    [pending] => 6.37686000
    [amount] => 6.37686000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 18:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:01 - cex place new buy order: eth_btc 0.030775 6.37479 [9034953240] margin:0.49065800162469]Array
(
    [complete] => 
    [id] => 9034953240
    [time] => 1559321940757
    [pending] => 6.37479000
    [amount] => 6.37479000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 18:59:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:09 - cex place new buy order: eth_btc 0.030784 6.37293 [9034954604] margin:0.45803014553014]Array
(
    [complete] => 
    [id] => 9034954604
    [time] => 1559321949280
    [pending] => 6.37293000
    [amount] => 6.37293000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 18:59:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:20 - cex place new buy order: eth_btc 0.030789 6.37189 [9034956241] margin:0.45470785020625]Array
(
    [complete] => 
    [id] => 9034956241
    [time] => 1559321960066
    [pending] => 6.37189000
    [amount] => 6.37189000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 18:59:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:32 - cex place new buy order: eth_btc 0.030796 6.37044 [9034958356] margin:0.42213274451226]Array
(
    [complete] => 
    [id] => 9034958356
    [time] => 1559321971542
    [pending] => 6.37044000
    [amount] => 6.37044000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 18:59:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:42 - cex place new buy order: eth_btc 0.030802 6.3692 [9034960099] margin:0.41231088890332]Array
(
    [complete] => 
    [id] => 9034960099
    [time] => 1559321982463
    [pending] => 6.36920000
    [amount] => 6.36920000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 18:59:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 18:59:53 - cex place new buy order: eth_btc 0.030812 6.36714 [9034961907] margin:0.38296767493184]Array
(
    [complete] => 
    [id] => 9034961907
    [time] => 1559321992962
    [pending] => 6.36714000
    [amount] => 6.36714000
    [type] => buy
    [price] => 0.030812
)

2019-05-31 18:59:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:00:00 - cex place new buy order: eth_btc 0.030816 6.36631 [9034962839] margin:0.36344755970925]Array
(
    [complete] => 
    [id] => 9034962839
    [time] => 1559322000421
    [pending] => 6.36631000
    [amount] => 6.36631000
    [type] => buy
    [price] => 0.030816
)

2019-05-31 19:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:00:13 - cex place new buy order: eth_btc 0.030821 6.36528 [9034964757] margin:0.28876415431036]Array
(
    [complete] => 
    [id] => 9034964757
    [time] => 1559322013484
    [pending] => 6.36528000
    [amount] => 6.36528000
    [type] => buy
    [price] => 0.030821
)

2019-05-31 19:00:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:00:25 - cex place new buy order: eth_btc 0.030829 6.36362 [9034966442] margin:0.31788251321807]Array
(
    [complete] => 
    [id] => 9034966442
    [time] => 1559322025489
    [pending] => 6.36362000
    [amount] => 6.36362000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 19:00:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:00:37 - cex place new buy order: eth_btc 0.030836 6.36218 [9034968338] margin:0.38915553249448]Array
(
    [complete] => 
    [id] => 9034968338
    [time] => 1559322037415
    [pending] => 6.36218000
    [amount] => 6.36218000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 19:00:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:00:48 - cex place new buy order: eth_btc 0.030844 6.36053 [9034970067] margin:0.33718065101802]Array
(
    [complete] => 
    [id] => 9034970067
    [time] => 1559322048078
    [pending] => 6.36053000
    [amount] => 6.36053000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 19:00:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:00 - cex place new buy order: eth_btc 0.030848 6.3597 [9034971724] margin:0.27878630705394]Array
(
    [complete] => 
    [id] => 9034971724
    [time] => 1559322059698
    [pending] => 6.35970000
    [amount] => 6.35970000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 19:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:06 - cex place new buy order: eth_btc 0.03085 6.35929 [9034972613] margin:0.26904376012964]Array
(
    [complete] => 
    [id] => 9034972613
    [time] => 1559322065581
    [pending] => 6.35929000
    [amount] => 6.35929000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 19:01:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:17 - cex place new buy order: eth_btc 0.030856 6.35806 [9034974084] margin:0.33056779880736]Array
(
    [complete] => 
    [id] => 9034974084
    [time] => 1559322077485
    [pending] => 6.35806000
    [amount] => 6.35806000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 19:01:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:29 - cex place new buy order: eth_btc 0.03086 6.35723 [9034975133] margin:0.31108230719377]Array
(
    [complete] => 
    [id] => 9034975133
    [time] => 1559322088960
    [pending] => 6.35723000
    [amount] => 6.35723000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 19:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:40 - cex place new buy order: eth_btc 0.030864 6.35641 [9034976344] margin:0.30456194919646]Array
(
    [complete] => 
    [id] => 9034976344
    [time] => 1559322099526
    [pending] => 6.35641000
    [amount] => 6.35641000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 19:01:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:01:50 - cex place new buy order: eth_btc 0.030868 6.35558 [9034977647] margin:0.29804328106777]Array
(
    [complete] => 
    [id] => 9034977647
    [time] => 1559322110300
    [pending] => 6.35558000
    [amount] => 6.35558000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 19:02:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:02 - cex place new buy order: eth_btc 0.030872 6.35476 [9034979870] margin:0.29152630215081]Array
(
    [complete] => 
    [id] => 9034979870
    [time] => 1559322122389
    [pending] => 6.35476000
    [amount] => 6.35476000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 19:02:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:14 - cex place new buy order: eth_btc 0.030876 6.35394 [9034981595] margin:0.28177225029149]Array
(
    [complete] => 
    [id] => 9034981595
    [time] => 1559322133530
    [pending] => 6.35394000
    [amount] => 6.35394000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 19:02:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:24 - cex place new buy order: eth_btc 0.030878 6.35353 [9034982824] margin:0.25260703413432]Array
(
    [complete] => 
    [id] => 9034982824
    [time] => 1559322143580
    [pending] => 6.35353000
    [amount] => 6.35353000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 19:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:34 - cex place new buy order: eth_btc 0.03088 6.35311 [9034984569] margin:0.2461139896373]Array
(
    [complete] => 
    [id] => 9034984569
    [time] => 1559322153950
    [pending] => 6.35311000
    [amount] => 6.35311000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 19:02:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:46 - cex place new buy order: eth_btc 0.030882 6.3527 [9034986622] margin:0.23962178615375]Array
(
    [complete] => 
    [id] => 9034986622
    [time] => 1559322165795
    [pending] => 6.35270000
    [amount] => 6.35270000
    [type] => buy
    [price] => 0.030882
)

2019-05-31 19:02:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:02:58 - cex place new buy order: eth_btc 0.030884 6.35229 [9034988377] margin:0.23313042352027]Array
(
    [complete] => 
    [id] => 9034988377
    [time] => 1559322177654
    [pending] => 6.35229000
    [amount] => 6.35229000
    [type] => buy
    [price] => 0.030884
)

2019-05-31 19:03:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:06 - cex place new buy order: eth_btc 0.030886 6.35188 [9034989779] margin:0.22663990157352]Array
(
    [complete] => 
    [id] => 9034989779
    [time] => 1559322185745
    [pending] => 6.35188000
    [amount] => 6.35188000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 19:03:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:17 - cex place new buy order: eth_btc 0.030888 6.35147 [9034991353] margin:0.22015022015021]Array
(
    [complete] => 
    [id] => 9034991353
    [time] => 1559322196676
    [pending] => 6.35147000
    [amount] => 6.35147000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 19:03:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:26 - cex place new buy order: eth_btc 0.03089 6.35106 [9034992639] margin:0.22984784719973]Array
(
    [complete] => 
    [id] => 9034992639
    [time] => 1559322206132
    [pending] => 6.35106000
    [amount] => 6.35106000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 19:03:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:37 - cex place new buy order: eth_btc 0.030892 6.35065 [9034993932] margin:0.23630713453322]Array
(
    [complete] => 
    [id] => 9034993932
    [time] => 1559322216915
    [pending] => 6.35065000
    [amount] => 6.35065000
    [type] => buy
    [price] => 0.030892
)

2019-05-31 19:03:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:47 - cex place new buy order: eth_btc 0.030894 6.35024 [9034994916] margin:0.26218683239463]Array
(
    [complete] => 
    [id] => 9034994916
    [time] => 1559322226932
    [pending] => 6.35024000
    [amount] => 6.35024000
    [type] => buy
    [price] => 0.030894
)

2019-05-31 19:03:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:03:58 - cex place new buy order: eth_btc 0.0309 6.349 [9034996243] margin:0.29449838187703]Array
(
    [complete] => 
    [id] => 9034996243
    [time] => 1559322238184
    [pending] => 6.34900000
    [amount] => 6.34900000
    [type] => buy
    [price] => 0.0309
)

2019-05-31 19:04:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:04:14 - cex place new buy order: eth_btc 0.030908 6.34736 [9034998411] margin:0.27824511453345]Array
(
    [complete] => 
    [id] => 9034998411
    [time] => 1559322253953
    [pending] => 6.34736000
    [amount] => 6.34736000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 19:04:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:04:27 - cex place new buy order: eth_btc 0.03091 6.34695 [9034999941] margin:0.23293432546101]Array
(
    [complete] => 
    [id] => 9034999941
    [time] => 1559322266816
    [pending] => 6.34695000
    [amount] => 6.34695000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 19:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:04:39 - cex place new buy order: eth_btc 0.030912 6.34654 [9035000969] margin:0.24262422360248]Array
(
    [complete] => 
    [id] => 9035000969
    [time] => 1559322278781
    [pending] => 6.34654000
    [amount] => 6.34654000
    [type] => buy
    [price] => 0.030912
)

2019-05-31 19:04:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:04:52 - cex place new buy order: eth_btc 0.030914 6.34613 [9035002275] margin:0.20702594293847]Array
(
    [complete] => 
    [id] => 9035002275
    [time] => 1559322291977
    [pending] => 6.34613000
    [amount] => 6.34613000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 19:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:06 - cex place new buy order: eth_btc 0.030916 6.34572 [9035003817] margin:0.22318540561521]Array
(
    [complete] => 
    [id] => 9035003817
    [time] => 1559322305622
    [pending] => 6.34572000
    [amount] => 6.34572000
    [type] => buy
    [price] => 0.030916
)

2019-05-31 19:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:15 - cex place new buy order: eth_btc 0.030918 6.34531 [9035004587] margin:0.2619833106928]Array
(
    [complete] => 
    [id] => 9035004587
    [time] => 1559322314978
    [pending] => 6.34531000
    [amount] => 6.34531000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 19:05:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:26 - cex place new buy order: eth_btc 0.030922 6.34449 [9035006182] margin:0.30722462971347]Array
(
    [complete] => 
    [id] => 9035006182
    [time] => 1559322325826
    [pending] => 6.34449000
    [amount] => 6.34449000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 19:05:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:36 - cex place new buy order: eth_btc 0.030926 6.34367 [9035007488] margin:0.28455021664617]Array
(
    [complete] => 
    [id] => 9035007488
    [time] => 1559322335874
    [pending] => 6.34367000
    [amount] => 6.34367000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 19:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:48 - cex place new buy order: eth_btc 0.03093 6.34284 [9035009570] margin:0.27481409634658]Array
(
    [complete] => 
    [id] => 9035009570
    [time] => 1559322347791
    [pending] => 6.34284000
    [amount] => 6.34284000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 19:05:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:05:58 - cex place new buy order: eth_btc 0.030932 6.34243 [9035011198] margin:0.21337126600285]Array
(
    [complete] => 
    [id] => 9035011198
    [time] => 1559322358116
    [pending] => 6.34243000
    [amount] => 6.34243000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 19:06:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:06:18 - cex place new buy order: eth_btc 0.030792 6.3713 [9035014357]Array
(
    [complete] => 
    [id] => 9035014357
    [time] => 1559322378098
    [pending] => 6.37130000
    [amount] => 6.37130000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 19:06:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:06:30 - cex place new buy order: eth_btc 0.030837 6.36197 [9035016045] margin:0.53507150501022]Array
(
    [complete] => 
    [id] => 9035016045
    [time] => 1559322389566
    [pending] => 6.36197000
    [amount] => 6.36197000
    [type] => buy
    [price] => 0.030837
)

2019-05-31 19:07:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:07:40 - cex place new buy order: eth_btc 0.030876 6.35394 [9035026343] margin:0.38541261821481]Array
(
    [complete] => 
    [id] => 9035026343
    [time] => 1559322459640
    [pending] => 6.35394000
    [amount] => 6.35394000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 19:07:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:07:51 - cex place new buy order: eth_btc 0.03088 6.35311 [9035028337] margin:0.39183937823835]Array
(
    [complete] => 
    [id] => 9035028337
    [time] => 1559322471320
    [pending] => 6.35311000
    [amount] => 6.35311000
    [type] => buy
    [price] => 0.03088
)

2019-05-31 19:08:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:08:02 - cex place new buy order: eth_btc 0.030889 6.35126 [9035029911] margin:0.36906342063519]Array
(
    [complete] => 
    [id] => 9035029911
    [time] => 1559322481827
    [pending] => 6.35126000
    [amount] => 6.35126000
    [type] => buy
    [price] => 0.030889
)

2019-05-31 19:08:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:08:16 - cex place new buy order: eth_btc 0.030901 6.3488 [9035031616] margin:0.33332254619591]Array
(
    [complete] => 
    [id] => 9035031616
    [time] => 1559322495864
    [pending] => 6.34880000
    [amount] => 6.34880000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 19:08:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:08:25 - cex place new buy order: eth_btc 0.030913 6.34633 [9035033183] margin:0.36230711998189]Array
(
    [complete] => 
    [id] => 9035033183
    [time] => 1559322505234
    [pending] => 6.34633000
    [amount] => 6.34633000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 19:08:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:08:33 - cex place new buy order: eth_btc 0.030919 6.3451 [9035034552] margin:0.30078592451244]Array
(
    [complete] => 
    [id] => 9035034552
    [time] => 1559322513009
    [pending] => 6.34510000
    [amount] => 6.34510000
    [type] => buy
    [price] => 0.030919
)

2019-05-31 19:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:08:42 - cex place new buy order: eth_btc 0.030923 6.34428 [9035035870] margin:0.28781166122303]Array
(
    [complete] => 
    [id] => 9035035870
    [time] => 1559322521841
    [pending] => 6.34428000
    [amount] => 6.34428000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 19:08:51 - cex delete buy orders: eth_btc[move]
2019-05-31 19:08:53 - cex place new buy order: eth_btc 0.030916 6.34408 [9035037638] margin:0.25223127667831]Array
(
    [complete] => 
    [id] => 9035037638
    [time] => 1559322532772
    [pending] => 6.34408000
    [amount] => 6.34408000
    [type] => buy
    [price] => 0.030916
)

2019-05-31 19:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:09:04 - cex place new buy order: eth_btc 0.030927 6.34346 [9035039592] margin:0.28454101594078]Array
(
    [complete] => 
    [id] => 9035039592
    [time] => 1559322543977
    [pending] => 6.34346000
    [amount] => 6.34346000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 19:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:09:16 - cex place new buy order: eth_btc 0.03093 6.34284 [9035041825] margin:0.23601681215648]Array
(
    [complete] => 
    [id] => 9035041825
    [time] => 1559322555713
    [pending] => 6.34284000
    [amount] => 6.34284000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 19:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:09:27 - cex place new buy order: eth_btc 0.030932 5.5956 [9035043600] margin:0.21983706194233]Array
(
    [complete] => 
    [id] => 9035043600
    [time] => 1559322567212
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 19:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:09:40 - cex place new buy order: eth_btc 0.030934 5.59524 [9035045343] margin:0.22628822654684]Array
(
    [complete] => 
    [id] => 9035045343
    [time] => 1559322580193
    [pending] => 5.59524000
    [amount] => 5.59524000
    [type] => buy
    [price] => 0.030934
)

2019-05-31 19:09:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:09:51 - cex place new buy order: eth_btc 0.030936 5.59488 [9035047074] margin:0.22304111714506]Array
(
    [complete] => 
    [id] => 9035047074
    [time] => 1559322590811
    [pending] => 5.59488000
    [amount] => 5.59488000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 19:10:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:10:04 - cex place new buy order: eth_btc 0.030828 5.6145 [9035049048]Array
(
    [complete] => 
    [id] => 9035049048
    [time] => 1559322604081
    [pending] => 5.61450000
    [amount] => 5.61450000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 19:10:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:10:13 - cex place new buy order: eth_btc 0.03083 5.61411 [9035050492] margin:0.53194939993513]Array
(
    [complete] => 
    [id] => 9035050492
    [time] => 1559322613415
    [pending] => 5.61411000
    [amount] => 5.61411000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 19:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:10:25 - cex place new buy order: eth_btc 0.030836 5.61302 [9035052498] margin:0.54157478272148]Array
(
    [complete] => 
    [id] => 9035052498
    [time] => 1559322624911
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 19:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:10:36 - cex place new buy order: eth_btc 0.030842 5.61193 [9035054095] margin:0.49283444653394]Array
(
    [complete] => 
    [id] => 9035054095
    [time] => 1559322636005
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 19:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:10:47 - cex place new buy order: eth_btc 0.030848 5.61084 [9035055997] margin:0.47328838174274]Array
(
    [complete] => 
    [id] => 9035055997
    [time] => 1559322647384
    [pending] => 5.61084000
    [amount] => 5.61084000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 19:10:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:00 - cex place new buy order: eth_btc 0.030853 5.60993 [9035057768] margin:0.44079992221178]Array
(
    [complete] => 
    [id] => 9035057768
    [time] => 1559322659842
    [pending] => 5.60993000
    [amount] => 5.60993000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 19:11:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:07 - cex place new buy order: eth_btc 0.030855 5.60956 [9035058988] margin:0.43428941824664]Array
(
    [complete] => 
    [id] => 9035058988
    [time] => 1559322667069
    [pending] => 5.60956000
    [amount] => 5.60956000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 19:11:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:18 - cex place new buy order: eth_btc 0.030861 5.60847 [9035060315] margin:0.42772431223874]Array
(
    [complete] => 
    [id] => 9035060315
    [time] => 1559322678137
    [pending] => 5.60847000
    [amount] => 5.60847000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 19:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:30 - cex place new buy order: eth_btc 0.030863 5.60811 [9035061653] margin:0.37261445744095]Array
(
    [complete] => 
    [id] => 9035061653
    [time] => 1559322690066
    [pending] => 5.60811000
    [amount] => 5.60811000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 19:11:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:42 - cex place new buy order: eth_btc 0.030871 5.60666 [9035062975] margin:0.33364646431926]Array
(
    [complete] => 
    [id] => 9035062975
    [time] => 1559322702064
    [pending] => 5.60666000
    [amount] => 5.60666000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 19:11:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:11:54 - cex place new buy order: eth_btc 0.030877 5.60557 [9035064281] margin:0.28824043786637]Array
(
    [complete] => 
    [id] => 9035064281
    [time] => 1559322713700
    [pending] => 5.60557000
    [amount] => 5.60557000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 19:12:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:12:09 - cex place new buy order: eth_btc 0.030881 5.60484 [9035066779] margin:0.25905896829765]Array
(
    [complete] => 
    [id] => 9035066779
    [time] => 1559322729092
    [pending] => 5.60484000
    [amount] => 5.60484000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 19:12:18 - cex delete buy orders: eth_btc[move]
2019-05-31 19:12:19 - cex place new buy order: eth_btc 0.030868 5.60466 [9035068362] margin:0.23962178615375]Array
(
    [complete] => 
    [id] => 9035068362
    [time] => 1559322739104
    [pending] => 5.60466000
    [amount] => 5.60466000
    [type] => buy
    [price] => 0.030868
)

2019-05-31 19:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:12:29 - cex place new buy order: eth_btc 0.03087 5.60684 [9035069936] margin:0.32717849044379]Array
(
    [complete] => 
    [id] => 9035069936
    [time] => 1559322749311
    [pending] => 5.60684000
    [amount] => 5.60684000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 19:12:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:12:39 - cex place new buy order: eth_btc 0.030876 5.60575 [9035071404] margin:0.31092110376991]Array
(
    [complete] => 
    [id] => 9035071404
    [time] => 1559322759281
    [pending] => 5.60575000
    [amount] => 5.60575000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 19:12:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:12:50 - cex place new buy order: eth_btc 0.030883 5.60448 [9035072588] margin:0.27523232846549]Array
(
    [complete] => 
    [id] => 9035072588
    [time] => 1559322770205
    [pending] => 5.60448000
    [amount] => 5.60448000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 19:12:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:13:00 - cex place new buy order: eth_btc 0.030886 5.60393 [9035073809] margin:0.27520559476786]Array
(
    [complete] => 
    [id] => 9035073809
    [time] => 1559322780217
    [pending] => 5.60393000
    [amount] => 5.60393000
    [type] => buy
    [price] => 0.030886
)

2019-05-31 19:13:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:13:07 - cex place new buy order: eth_btc 0.030888 5.60357 [9035074749] margin:0.25252525252524]Array
(
    [complete] => 
    [id] => 9035074749
    [time] => 1559322787390
    [pending] => 5.60357000
    [amount] => 5.60357000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 19:13:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:13:19 - cex place new buy order: eth_btc 0.03089 5.60321 [9035076077] margin:0.22984784719973]Array
(
    [complete] => 
    [id] => 9035076077
    [time] => 1559322798739
    [pending] => 5.60321000
    [amount] => 5.60321000
    [type] => buy
    [price] => 0.03089
)

2019-05-31 19:13:29 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:13:39 - cex place new buy order: eth_btc 0.0308 5.6196 [9035078697]Array
(
    [complete] => 
    [id] => 9035078697
    [time] => 1559322818819
    [pending] => 5.61960000
    [amount] => 5.61960000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:13:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:13:48 - cex place new buy order: eth_btc 0.030804 5.61885 [9035079986] margin:0.52915205817425]Array
(
    [complete] => 
    [id] => 9035079986
    [time] => 1559322828489
    [pending] => 5.61885000
    [amount] => 5.61885000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 19:13:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:13:56 - cex place new buy order: eth_btc 0.030808 5.61812 [9035081131] margin:0.50311607374707]Array
(
    [complete] => 
    [id] => 9035081131
    [time] => 1559322835718
    [pending] => 5.61812000
    [amount] => 5.61812000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 19:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:14:06 - cex place new buy order: eth_btc 0.030812 5.61739 [9035082815] margin:0.46410489419706]Array
(
    [complete] => 
    [id] => 9035082815
    [time] => 1559322845623
    [pending] => 5.61739000
    [amount] => 5.61739000
    [type] => buy
    [price] => 0.030812
)

2019-05-31 19:14:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:14:17 - cex place new buy order: eth_btc 0.030815 5.61684 [9035084149] margin:0.4510790199578]Array
(
    [complete] => 
    [id] => 9035084149
    [time] => 1559322857116
    [pending] => 5.61684000
    [amount] => 5.61684000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 19:14:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:14:30 - cex place new buy order: eth_btc 0.030819 5.61612 [9035085694] margin:0.40883870339725]Array
(
    [complete] => 
    [id] => 9035085694
    [time] => 1559322869652
    [pending] => 5.61612000
    [amount] => 5.61612000
    [type] => buy
    [price] => 0.030819
)

2019-05-31 19:14:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:14:42 - cex place new buy order: eth_btc 0.030823 5.61539 [9035087219] margin:0.40554131654933]Array
(
    [complete] => 
    [id] => 9035087219
    [time] => 1559322881517
    [pending] => 5.61539000
    [amount] => 5.61539000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 19:14:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:14:53 - cex place new buy order: eth_btc 0.030827 5.61466 [9035088569] margin:0.37304959937716]Array
(
    [complete] => 
    [id] => 9035088569
    [time] => 1559322893088
    [pending] => 5.61466000
    [amount] => 5.61466000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 19:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:15:05 - cex place new buy order: eth_btc 0.030834 5.61338 [9035089943] margin:0.36972173574625]Array
(
    [complete] => 
    [id] => 9035089943
    [time] => 1559322904913
    [pending] => 5.61338000
    [amount] => 5.61338000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 19:15:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:15:15 - cex place new buy order: eth_btc 0.03084 5.61229 [9035090995] margin:0.37613488975357]Array
(
    [complete] => 
    [id] => 9035090995
    [time] => 1559322915330
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 19:15:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:15:27 - cex place new buy order: eth_btc 0.030858 5.60902 [9035092314] margin:0.31434312009853]Array
(
    [complete] => 
    [id] => 9035092314
    [time] => 1559322926910
    [pending] => 5.60902000
    [amount] => 5.60902000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 19:15:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:15:37 - cex place new buy order: eth_btc 0.030864 5.60793 [9035093751] margin:0.28188180404354]Array
(
    [complete] => 
    [id] => 9035093751
    [time] => 1559322937434
    [pending] => 5.60793000
    [amount] => 5.60793000
    [type] => buy
    [price] => 0.030864
)

2019-05-31 19:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:15:50 - cex place new buy order: eth_btc 0.03087 5.60684 [9035095787] margin:0.26886945254292]Array
(
    [complete] => 
    [id] => 9035095787
    [time] => 1559322950396
    [pending] => 5.60684000
    [amount] => 5.60684000
    [type] => buy
    [price] => 0.03087
)

2019-05-31 19:16:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:16:04 - cex place new buy order: eth_btc 0.030872 5.60647 [9035097849] margin:0.25265612853069]Array
(
    [complete] => 
    [id] => 9035097849
    [time] => 1559322964352
    [pending] => 5.60647000
    [amount] => 5.60647000
    [type] => buy
    [price] => 0.030872
)

2019-05-31 19:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:16:15 - cex place new buy order: eth_btc 0.030874 5.60611 [9035099524] margin:0.21701107728185]Array
(
    [complete] => 
    [id] => 9035099524
    [time] => 1559322975290
    [pending] => 5.60611000
    [amount] => 5.60611000
    [type] => buy
    [price] => 0.030874
)

2019-05-31 19:16:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:16:27 - cex place new buy order: eth_btc 0.030876 5.60575 [9035101172] margin:0.20080321285141]Array
(
    [complete] => 
    [id] => 9035101172
    [time] => 1559322987478
    [pending] => 5.60575000
    [amount] => 5.60575000
    [type] => buy
    [price] => 0.030876
)

2019-05-31 19:16:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:16:38 - cex place new buy order: eth_btc 0.030878 5.60539 [9035102466] margin:0.22022151693761]Array
(
    [complete] => 
    [id] => 9035102466
    [time] => 1559322998125
    [pending] => 5.60539000
    [amount] => 5.60539000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 19:17:36 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:17:48 - cex place new buy order: eth_btc 0.030784 5.6225 [9035111633]Array
(
    [complete] => 
    [id] => 9035111633
    [time] => 1559323067581
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:17:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:17:59 - cex place new buy order: eth_btc 0.030788 5.62177 [9035112790] margin:0.51643497466545]Array
(
    [complete] => 
    [id] => 9035112790
    [time] => 1559323078503
    [pending] => 5.62177000
    [amount] => 5.62177000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 19:18:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:09 - cex place new buy order: eth_btc 0.030792 5.62104 [9035114460] margin:0.53910106521173]Array
(
    [complete] => 
    [id] => 9035114460
    [time] => 1559323089081
    [pending] => 5.62104000
    [amount] => 5.62104000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 19:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:18 - cex place new buy order: eth_btc 0.030799 5.61976 [9035115791] margin:0.52923796227151]Array
(
    [complete] => 
    [id] => 9035115791
    [time] => 1559323098349
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 19:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:26 - cex place new buy order: eth_btc 0.030803 5.61903 [9035116983] margin:0.47397980716164]Array
(
    [complete] => 
    [id] => 9035116983
    [time] => 1559323106251
    [pending] => 5.61903000
    [amount] => 5.61903000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 19:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:36 - cex place new buy order: eth_btc 0.03081 5.61776 [9035118227] margin:0.45439792275235]Array
(
    [complete] => 
    [id] => 9035118227
    [time] => 1559323115730
    [pending] => 5.61776000
    [amount] => 5.61776000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 19:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:48 - cex place new buy order: eth_btc 0.030816 5.61666 [9035119845] margin:0.41861370716512]Array
(
    [complete] => 
    [id] => 9035119845
    [time] => 1559323128322
    [pending] => 5.61666000
    [amount] => 5.61666000
    [type] => buy
    [price] => 0.030816
)

2019-05-31 19:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:18:58 - cex place new buy order: eth_btc 0.03083 5.61411 [9035121339] margin:0.33733376581253]Array
(
    [complete] => 
    [id] => 9035121339
    [time] => 1559323138110
    [pending] => 5.61411000
    [amount] => 5.61411000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 19:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:19:06 - cex place new buy order: eth_btc 0.030833 5.61357 [9035122410] margin:0.33405766548829]Array
(
    [complete] => 
    [id] => 9035122410
    [time] => 1559323145652
    [pending] => 5.61357000
    [amount] => 5.61357000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 19:19:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:19:20 - cex place new buy order: eth_btc 0.030844 5.61156 [9035123896] margin:0.28854882635196]Array
(
    [complete] => 
    [id] => 9035123896
    [time] => 1559323160473
    [pending] => 5.61156000
    [amount] => 5.61156000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 19:19:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:19:33 - cex place new buy order: eth_btc 0.030849 5.61065 [9035125524] margin:0.27553567376575]Array
(
    [complete] => 
    [id] => 9035125524
    [time] => 1559323173399
    [pending] => 5.61065000
    [amount] => 5.61065000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 19:19:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:19:47 - cex place new buy order: eth_btc 0.030853 5.60993 [9035127830] margin:0.2657764236865]Array
(
    [complete] => 
    [id] => 9035127830
    [time] => 1559323186926
    [pending] => 5.60993000
    [amount] => 5.60993000
    [type] => buy
    [price] => 0.030853
)

2019-05-31 19:19:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:00 - cex place new buy order: eth_btc 0.030855 5.60956 [9035129367] margin:0.26900016204829]Array
(
    [complete] => 
    [id] => 9035129367
    [time] => 1559323199767
    [pending] => 5.60956000
    [amount] => 5.60956000
    [type] => buy
    [price] => 0.030855
)

2019-05-31 19:20:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:08 - cex place new buy order: eth_btc 0.030857 5.6092 [9035130578] margin:0.25601970379492]Array
(
    [complete] => 
    [id] => 9035130578
    [time] => 1559323208131
    [pending] => 5.60920000
    [amount] => 5.60920000
    [type] => buy
    [price] => 0.030857
)

2019-05-31 19:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:18 - cex place new buy order: eth_btc 0.030859 5.60884 [9035132060] margin:0.30137075083443]Array
(
    [complete] => 
    [id] => 9035132060
    [time] => 1559323217726
    [pending] => 5.60884000
    [amount] => 5.60884000
    [type] => buy
    [price] => 0.030859
)

2019-05-31 19:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:25 - cex place new buy order: eth_btc 0.030863 5.60811 [9035133258] margin:0.29809156595275]Array
(
    [complete] => 
    [id] => 9035133258
    [time] => 1559323225180
    [pending] => 5.60811000
    [amount] => 5.60811000
    [type] => buy
    [price] => 0.030863
)

2019-05-31 19:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:35 - cex place new buy order: eth_btc 0.030865 5.60775 [9035134341] margin:0.28187267131055]Array
(
    [complete] => 
    [id] => 9035134341
    [time] => 1559323234806
    [pending] => 5.60775000
    [amount] => 5.60775000
    [type] => buy
    [price] => 0.030865
)

2019-05-31 19:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:45 - cex place new buy order: eth_btc 0.030867 5.60738 [9035135560] margin:0.29805293679332]Array
(
    [complete] => 
    [id] => 9035135560
    [time] => 1559323244926
    [pending] => 5.60738000
    [amount] => 5.60738000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 19:20:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:20:56 - cex place new buy order: eth_btc 0.030869 5.60702 [9035137081] margin:0.25268068288573]Array
(
    [complete] => 
    [id] => 9035137081
    [time] => 1559323255793
    [pending] => 5.60702000
    [amount] => 5.60702000
    [type] => buy
    [price] => 0.030869
)

2019-05-31 19:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:21:05 - cex place new buy order: eth_btc 0.030871 5.60666 [9035138625] margin:0.28181788733761]Array
(
    [complete] => 
    [id] => 9035138625
    [time] => 1559323264917
    [pending] => 5.60666000
    [amount] => 5.60666000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 19:21:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:21:17 - cex place new buy order: eth_btc 0.030873 5.60629 [9035140477] margin:0.26884332588346]Array
(
    [complete] => 
    [id] => 9035140477
    [time] => 1559323277081
    [pending] => 5.60629000
    [amount] => 5.60629000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 19:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:21:29 - cex place new buy order: eth_btc 0.030875 5.60593 [9035142207] margin:0.28502024291499]Array
(
    [complete] => 
    [id] => 9035142207
    [time] => 1559323288983
    [pending] => 5.60593000
    [amount] => 5.60593000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 19:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:21:40 - cex place new buy order: eth_btc 0.030879 5.6052 [9035143671] margin:0.25583730043071]Array
(
    [complete] => 
    [id] => 9035143671
    [time] => 1559323299884
    [pending] => 5.60520000
    [amount] => 5.60520000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 19:21:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:21:53 - cex place new buy order: eth_btc 0.030881 5.60484 [9035146049] margin:0.26553544250509]Array
(
    [complete] => 
    [id] => 9035146049
    [time] => 1559323313053
    [pending] => 5.60484000
    [amount] => 5.60484000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 19:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:22:05 - cex place new buy order: eth_btc 0.030883 5.60448 [9035148125] margin:0.25904219149695]Array
(
    [complete] => 
    [id] => 9035148125
    [time] => 1559323325062
    [pending] => 5.60448000
    [amount] => 5.60448000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 19:22:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:22:15 - cex place new buy order: eth_btc 0.030885 5.60411 [9035149632] margin:0.24607414602558]Array
(
    [complete] => 
    [id] => 9035149632
    [time] => 1559323335375
    [pending] => 5.60411000
    [amount] => 5.60411000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 19:22:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:22:27 - cex place new buy order: eth_btc 0.030887 5.60375 [9035151351] margin:0.20396930747564]Array
(
    [complete] => 
    [id] => 9035151351
    [time] => 1559323346698
    [pending] => 5.60375000
    [amount] => 5.60375000
    [type] => buy
    [price] => 0.030887
)

2019-05-31 19:22:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:22:53 - cex place new buy order: eth_btc 0.03079 5.6214 [9035156574]Array
(
    [complete] => 
    [id] => 9035156574
    [time] => 1559323373173
    [pending] => 5.62140000
    [amount] => 5.62140000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:23:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:05 - cex place new buy order: eth_btc 0.030796 5.6203 [9035158417]Array
(
    [complete] => 
    [id] => 9035158417
    [time] => 1559323384609
    [pending] => 5.62030000
    [amount] => 5.62030000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:23:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:13 - cex place new buy order: eth_btc 0.030801 5.6194 [9035159621] margin:0.48050387974417]Array
(
    [complete] => 
    [id] => 9035159621
    [time] => 1559323393079
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 19:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:24 - cex place new buy order: eth_btc 0.030807 5.6183 [9035161143] margin:0.46742623429739]Array
(
    [complete] => 
    [id] => 9035161143
    [time] => 1559323403607
    [pending] => 5.61830000
    [amount] => 5.61830000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 19:23:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:34 - cex place new buy order: eth_btc 0.030814 5.61703 [9035162785] margin:0.43162199000453]Array
(
    [complete] => 
    [id] => 9035162785
    [time] => 1559323413958
    [pending] => 5.61703000
    [amount] => 5.61703000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 19:23:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:44 - cex place new buy order: eth_btc 0.030818 5.6163 [9035164296] margin:0.43805568174444]Array
(
    [complete] => 
    [id] => 9035164296
    [time] => 1559323424342
    [pending] => 5.61630000
    [amount] => 5.61630000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 19:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:23:55 - cex place new buy order: eth_btc 0.030822 5.61557 [9035165562] margin:0.43150996041788]Array
(
    [complete] => 
    [id] => 9035165562
    [time] => 1559323435428
    [pending] => 5.61557000
    [amount] => 5.61557000
    [type] => buy
    [price] => 0.030822
)

2019-05-31 19:24:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:04 - cex place new buy order: eth_btc 0.030826 5.61484 [9035166850] margin:0.41523389346654]Array
(
    [complete] => 
    [id] => 9035166850
    [time] => 1559323444340
    [pending] => 5.61484000
    [amount] => 5.61484000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 19:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:15 - cex place new buy order: eth_btc 0.03083 5.61411 [9035167940] margin:0.40220564385338]Array
(
    [complete] => 
    [id] => 9035167940
    [time] => 1559323455397
    [pending] => 5.61411000
    [amount] => 5.61411000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 19:24:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:25 - cex place new buy order: eth_btc 0.030834 5.61338 [9035168838] margin:0.36647856262566]Array
(
    [complete] => 
    [id] => 9035168838
    [time] => 1559323465012
    [pending] => 5.61338000
    [amount] => 5.61338000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 19:24:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:36 - cex place new buy order: eth_btc 0.030838 5.61266 [9035169854] margin:0.37291653155198]Array
(
    [complete] => 
    [id] => 9035169854
    [time] => 1559323475841
    [pending] => 5.61266000
    [amount] => 5.61266000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 19:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:46 - cex place new buy order: eth_btc 0.030842 5.61193 [9035171027] margin:0.3566565073601]Array
(
    [complete] => 
    [id] => 9035171027
    [time] => 1559323486239
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 19:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:24:57 - cex place new buy order: eth_btc 0.030852 5.61011 [9035172288] margin:0.34681706210293]Array
(
    [complete] => 
    [id] => 9035172288
    [time] => 1559323497396
    [pending] => 5.61011000
    [amount] => 5.61011000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 19:25:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:25:12 - cex place new buy order: eth_btc 0.03086 5.60865 [9035173945] margin:0.33052495139339]Array
(
    [complete] => 
    [id] => 9035173945
    [time] => 1559323512009
    [pending] => 5.60865000
    [amount] => 5.60865000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 19:25:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:25:24 - cex place new buy order: eth_btc 0.030877 5.60557 [9035175577] margin:0.30443372089257]Array
(
    [complete] => 
    [id] => 9035175577
    [time] => 1559323523967
    [pending] => 5.60557000
    [amount] => 5.60557000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 19:25:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:25:35 - cex place new buy order: eth_btc 0.030883 5.60448 [9035177000] margin:0.24609008192209]Array
(
    [complete] => 
    [id] => 9035177000
    [time] => 1559323534534
    [pending] => 5.60448000
    [amount] => 5.60448000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 19:25:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:25:44 - cex place new buy order: eth_btc 0.030885 5.60411 [9035178269] margin:0.22988505747126]Array
(
    [complete] => 
    [id] => 9035178269
    [time] => 1559323543655
    [pending] => 5.60411000
    [amount] => 5.60411000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 19:25:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:26:08 - cex place new buy order: eth_btc 0.030802 5.6192 [9035181373]Array
(
    [complete] => 
    [id] => 9035181373
    [time] => 1559323568265
    [pending] => 5.61920000
    [amount] => 5.61920000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 19:26:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:26:18 - cex place new buy order: eth_btc 0.030809 5.61794 [9035182744] margin:0.42844623324354]Array
(
    [complete] => 
    [id] => 9035182744
    [time] => 1559323577793
    [pending] => 5.61794000
    [amount] => 5.61794000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 19:26:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:26:28 - cex place new buy order: eth_btc 0.030814 5.61703 [9035184362] margin:0.44460310248589]Array
(
    [complete] => 
    [id] => 9035184362
    [time] => 1559323588150
    [pending] => 5.61703000
    [amount] => 5.61703000
    [type] => buy
    [price] => 0.030814
)

2019-05-31 19:26:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:27:37 - cex place new buy order: eth_btc 0.030851 5.6103 [9035192888]Array
(
    [complete] => 
    [id] => 9035192888
    [time] => 1559323656554
    [pending] => 5.61030000
    [amount] => 5.61030000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 19:27:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:27:46 - cex place new buy order: eth_btc 0.030856 5.60938 [9035194365] margin:0.26575058335494]Array
(
    [complete] => 
    [id] => 9035194365
    [time] => 1559323666281
    [pending] => 5.60938000
    [amount] => 5.60938000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 19:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:27:57 - cex place new buy order: eth_btc 0.030858 5.60902 [9035195851] margin:0.23980815347722]Array
(
    [complete] => 
    [id] => 9035195851
    [time] => 1559323677273
    [pending] => 5.60902000
    [amount] => 5.60902000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 19:28:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:28:07 - cex place new buy order: eth_btc 0.03086 5.60865 [9035197557] margin:0.25599481529488]Array
(
    [complete] => 
    [id] => 9035197557
    [time] => 1559323687283
    [pending] => 5.60865000
    [amount] => 5.60865000
    [type] => buy
    [price] => 0.03086
)

2019-05-31 19:28:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:28:28 - cex place new buy order: eth_btc 0.030781 5.623 [9035200581]Array
(
    [complete] => 
    [id] => 9035200581
    [time] => 1559323707610
    [pending] => 5.62300000
    [amount] => 5.62300000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 19:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:28:39 - cex place new buy order: eth_btc 0.030789 5.62159 [9035202291] margin:0.41573289161714]Array
(
    [complete] => 
    [id] => 9035202291
    [time] => 1559323718714
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 19:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:28:51 - cex place new buy order: eth_btc 0.030801 5.6194 [9035204329] margin:0.37661114898866]Array
(
    [complete] => 
    [id] => 9035204329
    [time] => 1559323730847
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 19:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:29:01 - cex place new buy order: eth_btc 0.030812 5.61739 [9035205758] margin:0.3310398546021]Array
(
    [complete] => 
    [id] => 9035205758
    [time] => 1559323741382
    [pending] => 5.61739000
    [amount] => 5.61739000
    [type] => buy
    [price] => 0.030812
)

2019-05-31 19:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:29:16 - cex place new buy order: eth_btc 0.030818 5.6163 [9035207749] margin:0.28879226426115]Array
(
    [complete] => 
    [id] => 9035207749
    [time] => 1559323756371
    [pending] => 5.61630000
    [amount] => 5.61630000
    [type] => buy
    [price] => 0.030818
)

2019-05-31 19:29:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:29:26 - cex place new buy order: eth_btc 0.030821 5.61575 [9035208759] margin:0.2855196132507]Array
(
    [complete] => 
    [id] => 9035208759
    [time] => 1559323765870
    [pending] => 5.61575000
    [amount] => 5.61575000
    [type] => buy
    [price] => 0.030821
)

2019-05-31 19:29:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:29:37 - cex place new buy order: eth_btc 0.030825 5.61502 [9035209780] margin:0.28223844282238]Array
(
    [complete] => 
    [id] => 9035209780
    [time] => 1559323777168
    [pending] => 5.61502000
    [amount] => 5.61502000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 19:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:29:50 - cex place new buy order: eth_btc 0.030827 5.61466 [9035211140] margin:0.24653712654492]Array
(
    [complete] => 
    [id] => 9035211140
    [time] => 1559323790123
    [pending] => 5.61466000
    [amount] => 5.61466000
    [type] => buy
    [price] => 0.030827
)

2019-05-31 19:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:01 - cex place new buy order: eth_btc 0.030829 5.61429 [9035212582] margin:0.28220182295888]Array
(
    [complete] => 
    [id] => 9035212582
    [time] => 1559323800906
    [pending] => 5.61429000
    [amount] => 5.61429000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 19:30:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:07 - cex place new buy order: eth_btc 0.030831 5.61393 [9035213362] margin:0.24326165223314]Array
(
    [complete] => 
    [id] => 9035213362
    [time] => 1559323807369
    [pending] => 5.61393000
    [amount] => 5.61393000
    [type] => buy
    [price] => 0.030831
)

2019-05-31 19:30:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:16 - cex place new buy order: eth_btc 0.030833 5.61357 [9035214463] margin:0.30486816073687]Array
(
    [complete] => 
    [id] => 9035214463
    [time] => 1559323816232
    [pending] => 5.61357000
    [amount] => 5.61357000
    [type] => buy
    [price] => 0.030833
)

2019-05-31 19:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:27 - cex place new buy order: eth_btc 0.030836 5.61302 [9035216067] margin:0.25943702166298]Array
(
    [complete] => 
    [id] => 9035216067
    [time] => 1559323827252
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 19:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:37 - cex place new buy order: eth_btc 0.030838 5.61266 [9035217575] margin:0.23672092872431]Array
(
    [complete] => 
    [id] => 9035217575
    [time] => 1559323837509
    [pending] => 5.61266000
    [amount] => 5.61266000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 19:30:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:48 - cex place new buy order: eth_btc 0.03084 5.61229 [9035219162] margin:0.23022049286641]Array
(
    [complete] => 
    [id] => 9035219162
    [time] => 1559323847535
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 19:30:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:30:59 - cex place new buy order: eth_btc 0.030842 5.61193 [9035221038] margin:0.22696323195641]Array
(
    [complete] => 
    [id] => 9035221038
    [time] => 1559323858777
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 19:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:31:04 - cex place new buy order: eth_btc 0.030844 5.61156 [9035222194] margin:0.21722215017508]Array
(
    [complete] => 
    [id] => 9035222194
    [time] => 1559323864352
    [pending] => 5.61156000
    [amount] => 5.61156000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 19:31:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:31:28 - cex place new buy order: eth_btc 0.030768 5.6254 [9035225851]Array
(
    [complete] => 
    [id] => 9035225851
    [time] => 1559323888298
    [pending] => 5.62540000
    [amount] => 5.62540000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 19:31:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:31:39 - cex place new buy order: eth_btc 0.030773 5.62451 [9035227155] margin:0.34120820199526]Array
(
    [complete] => 
    [id] => 9035227155
    [time] => 1559323898743
    [pending] => 5.62451000
    [amount] => 5.62451000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 19:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:31:51 - cex place new buy order: eth_btc 0.030781 5.62305 [9035228249] margin:0.32812449238167]Array
(
    [complete] => 
    [id] => 9035228249
    [time] => 1559323911060
    [pending] => 5.62305000
    [amount] => 5.62305000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 19:32:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:32:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:32:03 - cex place new buy order: eth_btc 0.030789 5.62159 [9035229894] margin:0.34427880087045]Array
(
    [complete] => 
    [id] => 9035229894
    [time] => 1559323922498
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 19:32:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:32:15 - cex place new buy order: eth_btc 0.030793 5.62086 [9035231436] margin:0.30851167473127]Array
(
    [complete] => 
    [id] => 9035231436
    [time] => 1559323934541
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 19:32:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:32:25 - cex place new buy order: eth_btc 0.0308 5.61958 [9035232677] margin:0.2922077922078]Array
(
    [complete] => 
    [id] => 9035232677
    [time] => 1559323945102
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:32:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:32:35 - cex place new buy order: eth_btc 0.030802 5.61922 [9035234029] margin:0.24349068242322]Array
(
    [complete] => 
    [id] => 9035234029
    [time] => 1559323955274
    [pending] => 5.61922000
    [amount] => 5.61922000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 19:32:44 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:32:57 - cex place new buy order: eth_btc 0.030778 5.6236 [9035237097]Array
(
    [complete] => 
    [id] => 9035237097
    [time] => 1559323977382
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 19:33:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:33:08 - cex place new buy order: eth_btc 0.030782 5.62287 [9035238599] margin:0.23390293028394]Array
(
    [complete] => 
    [id] => 9035238599
    [time] => 1559323987891
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:33:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:33:18 - cex place new buy order: eth_btc 0.030784 5.6225 [9035239872] margin:0.21114864864864]Array
(
    [complete] => 
    [id] => 9035239872
    [time] => 1559323998503
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:33:28 - cex delete buy orders: eth_btc[move]
2019-05-31 19:33:29 - cex place new buy order: eth_btc 0.030739 5.62232 [9035241455] margin:0.19490011369174]Array
(
    [complete] => 
    [id] => 9035241455
    [time] => 1559324009332
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 19:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:33:39 - cex place new buy order: eth_btc 0.030747 5.62927 [9035242892] margin:0.32198263245193]Array
(
    [complete] => 
    [id] => 9035242892
    [time] => 1559324018873
    [pending] => 5.62927000
    [amount] => 5.62927000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 19:33:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:33:49 - cex place new buy order: eth_btc 0.030752 5.62835 [9035244409] margin:0.36745577523412]Array
(
    [complete] => 
    [id] => 9035244409
    [time] => 1559324029190
    [pending] => 5.62835000
    [amount] => 5.62835000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 19:33:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:34:00 - cex place new buy order: eth_btc 0.030759 5.62707 [9035245528] margin:0.33811242238044]Array
(
    [complete] => 
    [id] => 9035245528
    [time] => 1559324040097
    [pending] => 5.62707000
    [amount] => 5.62707000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 19:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:34:18 - cex place new buy order: eth_btc 0.030769 5.62524 [9035247860] margin:0.31200234001754]Array
(
    [complete] => 
    [id] => 9035247860
    [time] => 1559324057535
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 19:34:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:34:29 - cex place new buy order: eth_btc 0.030775 5.62415 [9035249549] margin:0.3119415109667]Array
(
    [complete] => 
    [id] => 9035249549
    [time] => 1559324069483
    [pending] => 5.62415000
    [amount] => 5.62415000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 19:34:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:34:38 - cex place new buy order: eth_btc 0.030778 5.6236 [9035250684] margin:0.29566573526545]Array
(
    [complete] => 
    [id] => 9035250684
    [time] => 1559324078502
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 19:34:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:34:50 - cex place new buy order: eth_btc 0.030782 5.62287 [9035252069] margin:0.28588135923593]Array
(
    [complete] => 
    [id] => 9035252069
    [time] => 1559324089776
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:35:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:35:03 - cex place new buy order: eth_btc 0.030784 5.6225 [9035254086] margin:0.26637214137213]Array
(
    [complete] => 
    [id] => 9035254086
    [time] => 1559324102551
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:35:16 - cex place new buy order: eth_btc 0.030787 5.62195 [9035256134] margin:0.25335368824504]Array
(
    [complete] => 
    [id] => 9035256134
    [time] => 1559324115907
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 19:35:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:35:28 - cex place new buy order: eth_btc 0.030789 5.62159 [9035257848] margin:0.25658514404494]Array
(
    [complete] => 
    [id] => 9035257848
    [time] => 1559324128219
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 19:35:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:35:45 - cex place new buy order: eth_btc 0.030791 5.62122 [9035260205] margin:0.22409145529536]Array
(
    [complete] => 
    [id] => 9035260205
    [time] => 1559324145325
    [pending] => 5.62122000
    [amount] => 5.62122000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 19:35:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:35:58 - cex place new buy order: eth_btc 0.030793 5.62086 [9035261618] margin:0.22082940928132]Array
(
    [complete] => 
    [id] => 9035261618
    [time] => 1559324158249
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 19:36:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:36:12 - cex place new buy order: eth_btc 0.030795 5.62049 [9035262933] margin:0.2532878714077]Array
(
    [complete] => 
    [id] => 9035262933
    [time] => 1559324171688
    [pending] => 5.62049000
    [amount] => 5.62049000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 19:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:36:25 - cex place new buy order: eth_btc 0.030797 5.62013 [9035265211] margin:0.24028314446212]Array
(
    [complete] => 
    [id] => 9035265211
    [time] => 1559324184827
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 19:36:34 - cex delete buy orders: eth_btc[move]
2019-05-31 19:37:44 - cex place new buy order: eth_btc 0.030784 5.6225 [9035276357]Array
(
    [complete] => 
    [id] => 9035276357
    [time] => 1559324263532
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:37:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:37:54 - cex place new buy order: eth_btc 0.03079 5.62141 [9035277818] margin:0.28905488795063]Array
(
    [complete] => 
    [id] => 9035277818
    [time] => 1559324273724
    [pending] => 5.62141000
    [amount] => 5.62141000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:38:05 - cex place new buy order: eth_btc 0.030795 5.6205 [9035279351]Array
(
    [complete] => 
    [id] => 9035279351
    [time] => 1559324284738
    [pending] => 5.62050000
    [amount] => 5.62050000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 19:38:05 - cex place new buy order: eth_btc 0.030796 5.62031 [] margin:0.26302117158072]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 19:38:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:38:18 - cex place new buy order: eth_btc 0.030797 5.62013 [9035281051] margin:0.25002435302139]Array
(
    [complete] => 
    [id] => 9035281051
    [time] => 1559324298154
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 19:38:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:38:28 - cex place new buy order: eth_btc 0.030799 5.61976 [9035282068] margin:0.22728010649697]Array
(
    [complete] => 
    [id] => 9035282068
    [time] => 1559324307571
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 19:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:38:37 - cex place new buy order: eth_btc 0.030801 5.6194 [9035283430] margin:0.24674523554431]Array
(
    [complete] => 
    [id] => 9035283430
    [time] => 1559324317451
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 19:38:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:38:48 - cex place new buy order: eth_btc 0.030803 5.61903 [9035284790] margin:0.22400415543939]Array
(
    [complete] => 
    [id] => 9035284790
    [time] => 1559324328224
    [pending] => 5.61903000
    [amount] => 5.61903000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 19:38:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:39:00 - cex place new buy order: eth_btc 0.030805 5.61867 [9035286356] margin:0.22074338581399]Array
(
    [complete] => 
    [id] => 9035286356
    [time] => 1559324340165
    [pending] => 5.61867000
    [amount] => 5.61867000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 19:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:39:06 - cex place new buy order: eth_btc 0.030807 5.6183 [9035287246] margin:0.21099100853701]Array
(
    [complete] => 
    [id] => 9035287246
    [time] => 1559324346213
    [pending] => 5.61830000
    [amount] => 5.61830000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 19:39:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:39:18 - cex place new buy order: eth_btc 0.030809 5.61794 [9035288942] margin:0.21097731182447]Array
(
    [complete] => 
    [id] => 9035288942
    [time] => 1559324358119
    [pending] => 5.61794000
    [amount] => 5.61794000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 19:39:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:39:37 - cex place new buy order: eth_btc 0.030783 5.6227 [9035291545]Array
(
    [complete] => 
    [id] => 9035291545
    [time] => 1559324376546
    [pending] => 5.62270000
    [amount] => 5.62270000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 19:39:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:39:48 - cex place new buy order: eth_btc 0.030787 5.62195 [9035293147] margin:0.28258680611946]Array
(
    [complete] => 
    [id] => 9035293147
    [time] => 1559324387727
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 19:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:39:57 - cex place new buy order: eth_btc 0.03079 5.62141 [9035294421] margin:0.26956804157194]Array
(
    [complete] => 
    [id] => 9035294421
    [time] => 1559324397431
    [pending] => 5.62141000
    [amount] => 5.62141000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:40:09 - cex place new buy order: eth_btc 0.030794 5.62068 [9035295970] margin:0.26628564005975]Array
(
    [complete] => 
    [id] => 9035295970
    [time] => 1559324408715
    [pending] => 5.62068000
    [amount] => 5.62068000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 19:40:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:40:21 - cex place new buy order: eth_btc 0.030796 5.62031 [9035297753] margin:0.25327964670736]Array
(
    [complete] => 
    [id] => 9035297753
    [time] => 1559324420887
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:40:30 - cex delete buy orders: eth_btc[move]
2019-05-31 19:40:31 - cex place new buy order: eth_btc 0.030762 5.62013 [9035299417] margin:0.24028314446212]Array
(
    [complete] => 
    [id] => 9035299417
    [time] => 1559324431482
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 19:40:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:40:44 - cex place new buy order: eth_btc 0.03077 5.62506 [9035301116] margin:0.31524211894702]Array
(
    [complete] => 
    [id] => 9035301116
    [time] => 1559324444363
    [pending] => 5.62506000
    [amount] => 5.62506000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 19:40:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:40:56 - cex place new buy order: eth_btc 0.030778 5.6236 [9035302757] margin:0.31191110533497]Array
(
    [complete] => 
    [id] => 9035302757
    [time] => 1559324456462
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 19:41:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:41:07 - cex place new buy order: eth_btc 0.03078 5.62323 [9035304192] margin:0.30539311241065]Array
(
    [complete] => 
    [id] => 9035304192
    [time] => 1559324467494
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 19:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:41:18 - cex place new buy order: eth_btc 0.030782 5.62287 [9035305551] margin:0.29562731466442]Array
(
    [complete] => 
    [id] => 9035305551
    [time] => 1559324478125
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:41:31 - cex place new buy order: eth_btc 0.030784 5.6225 [9035307041] margin:0.28261434511434]Array
(
    [complete] => 
    [id] => 9035307041
    [time] => 1559324490633
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:41:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:41:42 - cex place new buy order: eth_btc 0.030788 5.62177 [9035308041] margin:0.26958555281278]Array
(
    [complete] => 
    [id] => 9035308041
    [time] => 1559324502057
    [pending] => 5.62177000
    [amount] => 5.62177000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 19:41:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:41:53 - cex place new buy order: eth_btc 0.030794 5.62068 [9035309535] margin:0.26628564005975]Array
(
    [complete] => 
    [id] => 9035309535
    [time] => 1559324513206
    [pending] => 5.62068000
    [amount] => 5.62068000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 19:42:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:04 - cex place new buy order: eth_btc 0.030796 5.62031 [9035310787] margin:0.25327964670736]Array
(
    [complete] => 
    [id] => 9035310787
    [time] => 1559324523681
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:42:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:15 - cex place new buy order: eth_btc 0.030798 5.61995 [9035312354] margin:0.23378141437755]Array
(
    [complete] => 
    [id] => 9035312354
    [time] => 1559324534592
    [pending] => 5.61995000
    [amount] => 5.61995000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 19:42:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:26 - cex place new buy order: eth_btc 0.0308 5.61958 [9035313684] margin:0.23376623376623]Array
(
    [complete] => 
    [id] => 9035313684
    [time] => 1559324546476
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:42:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:37 - cex place new buy order: eth_btc 0.030802 5.61922 [9035315416] margin:0.22401142782935]Array
(
    [complete] => 
    [id] => 9035315416
    [time] => 1559324557141
    [pending] => 5.61922000
    [amount] => 5.61922000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 19:42:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:49 - cex place new buy order: eth_btc 0.030804 5.61885 [9035317100] margin:0.21101155694065]Array
(
    [complete] => 
    [id] => 9035317100
    [time] => 1559324568777
    [pending] => 5.61885000
    [amount] => 5.61885000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 19:42:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:42:59 - cex place new buy order: eth_btc 0.030806 5.61849 [9035318647] margin:0.2109978575602]Array
(
    [complete] => 
    [id] => 9035318647
    [time] => 1559324579348
    [pending] => 5.61849000
    [amount] => 5.61849000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 19:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:43:05 - cex place new buy order: eth_btc 0.030808 0.04801 [9035319537] margin:0.20449233965203]Array
(
    [complete] => 
    [id] => 9035319537
    [time] => 1559324584546
    [pending] => 0.04801000
    [amount] => 0.04801000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 19:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:43:16 - cex place new buy order: eth_btc 0.030809 5.61794 [9035320966] margin:0.20123989743257]Array
(
    [complete] => 
    [id] => 9035320966
    [time] => 1559324595662
    [pending] => 5.61794000
    [amount] => 5.61794000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 19:43:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:43:43 - cex place new buy order: eth_btc 0.030784 5.6225 [9035325328]Array
(
    [complete] => 
    [id] => 9035325328
    [time] => 1559324622539
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:43:52 - cex place new buy order: eth_btc 0.030786 5.62214 [9035326723] margin:0.25336191775482]Array
(
    [complete] => 
    [id] => 9035326723
    [time] => 1559324631869
    [pending] => 5.62214000
    [amount] => 5.62214000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 19:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:01 - cex place new buy order: eth_btc 0.030788 5.62177 [9035328028] margin:0.24684942185267]Array
(
    [complete] => 
    [id] => 9035328028
    [time] => 1559324640894
    [pending] => 5.62177000
    [amount] => 5.62177000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 19:44:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:13 - cex place new buy order: eth_btc 0.03079 5.62141 [9035329933] margin:0.24358557973367]Array
(
    [complete] => 
    [id] => 9035329933
    [time] => 1559324652716
    [pending] => 5.62141000
    [amount] => 5.62141000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:44:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:23 - cex place new buy order: eth_btc 0.030792 5.62104 [9035331254] margin:0.24681735515719]Array
(
    [complete] => 
    [id] => 9035331254
    [time] => 1559324662899
    [pending] => 5.62104000
    [amount] => 5.62104000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 19:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:35 - cex place new buy order: eth_btc 0.030794 5.62068 [9035332810] margin:0.23056439566149]Array
(
    [complete] => 
    [id] => 9035332810
    [time] => 1559324674547
    [pending] => 5.62068000
    [amount] => 5.62068000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 19:44:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:44 - cex place new buy order: eth_btc 0.030796 5.62031 [9035334052] margin:0.23054942200285]Array
(
    [complete] => 
    [id] => 9035334052
    [time] => 1559324684376
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:44:55 - cex place new buy order: eth_btc 0.030798 5.61995 [9035335550] margin:0.21754659393467]Array
(
    [complete] => 
    [id] => 9035335550
    [time] => 1559324695111
    [pending] => 5.61995000
    [amount] => 5.61995000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 19:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:45:05 - cex place new buy order: eth_btc 0.0308 5.61958 [9035336363] margin:0.21753246753247]Array
(
    [complete] => 
    [id] => 9035336363
    [time] => 1559324705159
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:45:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:45:18 - cex place new buy order: eth_btc 0.030802 5.61922 [9035337638] margin:0.20128563080319]Array
(
    [complete] => 
    [id] => 9035337638
    [time] => 1559324718179
    [pending] => 5.61922000
    [amount] => 5.61922000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 19:45:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:45:40 - cex place new buy order: eth_btc 0.030781 5.623 [9035340159]Array
(
    [complete] => 
    [id] => 9035340159
    [time] => 1559324739717
    [pending] => 5.62300000
    [amount] => 5.62300000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 19:45:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:45:50 - cex place new buy order: eth_btc 0.030785 5.62232 [9035341648] margin:0.25337014779925]Array
(
    [complete] => 
    [id] => 9035341648
    [time] => 1559324750432
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 19:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:46:01 - cex place new buy order: eth_btc 0.030789 5.62159 [9035343143] margin:0.25008931761343]Array
(
    [complete] => 
    [id] => 9035343143
    [time] => 1559324760675
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 19:46:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:46:13 - cex place new buy order: eth_btc 0.030791 5.62122 [9035345044] margin:0.24032996654866]Array
(
    [complete] => 
    [id] => 9035345044
    [time] => 1559324773109
    [pending] => 5.62122000
    [amount] => 5.62122000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 19:46:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:46:25 - cex place new buy order: eth_btc 0.030793 5.62086 [9035346587] margin:0.24356184847205]Array
(
    [complete] => 
    [id] => 9035346587
    [time] => 1559324784594
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 19:46:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:46:36 - cex place new buy order: eth_btc 0.030795 5.62049 [9035348153] margin:0.23380418899173]Array
(
    [complete] => 
    [id] => 9035348153
    [time] => 1559324796121
    [pending] => 5.62049000
    [amount] => 5.62049000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 19:47:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:47:38 - cex place new buy order: eth_btc 0.030797 5.62013 [9035355823] margin:0.21105951878428]Array
(
    [complete] => 
    [id] => 9035355823
    [time] => 1559324858164
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 19:47:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:47:50 - cex place new buy order: eth_btc 0.030799 5.61976 [9035357399] margin:0.22728010649697]Array
(
    [complete] => 
    [id] => 9035357399
    [time] => 1559324869799
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 19:47:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:48:01 - cex place new buy order: eth_btc 0.030801 5.6194 [9035358979] margin:0.20778546151099]Array
(
    [complete] => 
    [id] => 9035358979
    [time] => 1559324881032
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 19:48:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:48:17 - cex place new buy order: eth_btc 0.030769 5.6252 [9035360678]Array
(
    [complete] => 
    [id] => 9035360678
    [time] => 1559324897387
    [pending] => 5.62520000
    [amount] => 5.62520000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 19:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:48:28 - cex place new buy order: eth_btc 0.030777 5.62378 [9035362192] margin:0.28592780322967]Array
(
    [complete] => 
    [id] => 9035362192
    [time] => 1559324907742
    [pending] => 5.62378000
    [amount] => 5.62378000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 19:48:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:48:46 - cex place new buy order: eth_btc 0.030785 5.62232 [9035364931] margin:0.25986681825565]Array
(
    [complete] => 
    [id] => 9035364931
    [time] => 1559324926018
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 19:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:48:56 - cex place new buy order: eth_btc 0.030787 5.62195 [9035366262] margin:0.25984993666157]Array
(
    [complete] => 
    [id] => 9035366262
    [time] => 1559324936477
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 19:49:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:49:07 - cex place new buy order: eth_btc 0.030789 5.62159 [9035367979] margin:0.25008931761343]Array
(
    [complete] => 
    [id] => 9035367979
    [time] => 1559324946752
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 19:49:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:49:28 - cex place new buy order: eth_btc 0.030757 5.6274 [9035371098]Array
(
    [complete] => 
    [id] => 9035371098
    [time] => 1559324968510
    [pending] => 5.62740000
    [amount] => 5.62740000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 19:49:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:49:39 - cex place new buy order: eth_btc 0.030763 5.62634 [9035372413] margin:0.26330331892208]Array
(
    [complete] => 
    [id] => 9035372413
    [time] => 1559324979118
    [pending] => 5.62634000
    [amount] => 5.62634000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 19:49:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:49:52 - cex place new buy order: eth_btc 0.030769 5.62524 [9035374241] margin:0.26000195001463]Array
(
    [complete] => 
    [id] => 9035374241
    [time] => 1559324991998
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 19:50:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:03 - cex place new buy order: eth_btc 0.030774 5.62433 [9035375717] margin:0.26645869890167]Array
(
    [complete] => 
    [id] => 9035375717
    [time] => 1559325002537
    [pending] => 5.62433000
    [amount] => 5.62433000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 19:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:15 - cex place new buy order: eth_btc 0.030778 5.6236 [9035377301] margin:0.2729222171681]Array
(
    [complete] => 
    [id] => 9035377301
    [time] => 1559325014606
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 19:50:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:26 - cex place new buy order: eth_btc 0.030782 5.62287 [9035378652] margin:0.25339484114093]Array
(
    [complete] => 
    [id] => 9035378652
    [time] => 1559325025924
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:37 - cex place new buy order: eth_btc 0.030784 5.6225 [9035380384] margin:0.25337837837838]Array
(
    [complete] => 
    [id] => 9035380384
    [time] => 1559325037100
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:48 - cex place new buy order: eth_btc 0.030786 5.62214 [9035381648] margin:0.27285129604366]Array
(
    [complete] => 
    [id] => 9035381648
    [time] => 1559325048147
    [pending] => 5.62214000
    [amount] => 5.62214000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 19:50:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:50:59 - cex place new buy order: eth_btc 0.03079 5.62141 [9035382783] margin:0.23384215654434]Array
(
    [complete] => 
    [id] => 9035382783
    [time] => 1559325059345
    [pending] => 5.62141000
    [amount] => 5.62141000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:51:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:51:06 - cex place new buy order: eth_btc 0.030792 5.62104 [9035383825] margin:0.23707456482203]Array
(
    [complete] => 
    [id] => 9035383825
    [time] => 1559325065938
    [pending] => 5.62104000
    [amount] => 5.62104000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 19:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:51:17 - cex place new buy order: eth_btc 0.030794 5.62068 [9035385332] margin:0.2532960966422]Array
(
    [complete] => 
    [id] => 9035385332
    [time] => 1559325076707
    [pending] => 5.62068000
    [amount] => 5.62068000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 19:51:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:51:28 - cex place new buy order: eth_btc 0.030796 5.62031 [9035386739] margin:0.21431354721393]Array
(
    [complete] => 
    [id] => 9035386739
    [time] => 1559325087761
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:51:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:51:43 - cex place new buy order: eth_btc 0.030798 5.61995 [9035388535] margin:0.20455873758036]Array
(
    [complete] => 
    [id] => 9035388535
    [time] => 1559325102877
    [pending] => 5.61995000
    [amount] => 5.61995000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 19:51:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:51:52 - cex place new buy order: eth_btc 0.0308 5.61958 [9035389466] margin:0.21103896103896]Array
(
    [complete] => 
    [id] => 9035389466
    [time] => 1559325112092
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:51:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:52:08 - cex place new buy order: eth_btc 0.030759 5.6271 [9035391155]Array
(
    [complete] => 
    [id] => 9035391155
    [time] => 1559325128358
    [pending] => 5.62710000
    [amount] => 5.62710000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 19:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:52:18 - cex place new buy order: eth_btc 0.030764 5.62616 [9035392379] margin:0.34130802236381]Array
(
    [complete] => 
    [id] => 9035392379
    [time] => 1559325138332
    [pending] => 5.62616000
    [amount] => 5.62616000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 19:52:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:52:30 - cex place new buy order: eth_btc 0.030769 5.62524 [9035393926] margin:0.27300204751535]Array
(
    [complete] => 
    [id] => 9035393926
    [time] => 1559325150356
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 19:52:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:52:42 - cex place new buy order: eth_btc 0.030773 5.62451 [9035395601] margin:0.21447372696843]Array
(
    [complete] => 
    [id] => 9035395601
    [time] => 1559325161893
    [pending] => 5.62451000
    [amount] => 5.62451000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 19:52:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:52:54 - cex place new buy order: eth_btc 0.030775 5.62415 [9035397473] margin:0.21770917952884]Array
(
    [complete] => 
    [id] => 9035397473
    [time] => 1559325174365
    [pending] => 5.62415000
    [amount] => 5.62415000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 19:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:05 - cex place new buy order: eth_btc 0.030777 5.62378 [9035398930] margin:0.2339409299152]Array
(
    [complete] => 
    [id] => 9035398930
    [time] => 1559325185421
    [pending] => 5.62378000
    [amount] => 5.62378000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 19:53:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:15 - cex place new buy order: eth_btc 0.030779 5.62341 [9035400021] margin:0.25666850774879]Array
(
    [complete] => 
    [id] => 9035400021
    [time] => 1559325195207
    [pending] => 5.62341000
    [amount] => 5.62341000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 19:53:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:25 - cex place new buy order: eth_btc 0.030781 5.62305 [9035401351] margin:0.24365680127352]Array
(
    [complete] => 
    [id] => 9035401351
    [time] => 1559325205235
    [pending] => 5.62305000
    [amount] => 5.62305000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 19:53:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:36 - cex place new buy order: eth_btc 0.030783 5.62268 [9035403044] margin:0.22090114673683]Array
(
    [complete] => 
    [id] => 9035403044
    [time] => 1559325216457
    [pending] => 5.62268000
    [amount] => 5.62268000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 19:53:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:48 - cex place new buy order: eth_btc 0.030785 5.62232 [9035404715] margin:0.20789345460452]Array
(
    [complete] => 
    [id] => 9035404715
    [time] => 1559325228195
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 19:53:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:53:59 - cex place new buy order: eth_btc 0.030787 5.62195 [9035406323] margin:0.20787994932925]Array
(
    [complete] => 
    [id] => 9035406323
    [time] => 1559325239375
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 19:54:08 - cex delete buy orders: eth_btc [above margin]
2019-05-31 19:54:18 - cex place new buy order: eth_btc 0.030752 5.6284 [9035409152]Array
(
    [complete] => 
    [id] => 9035409152
    [time] => 1559325258228
    [pending] => 5.62840000
    [amount] => 5.62840000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 19:54:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:54:29 - cex place new buy order: eth_btc 0.030756 5.62762 [9035410903] margin:0.32839120821953]Array
(
    [complete] => 
    [id] => 9035410903
    [time] => 1559325269136
    [pending] => 5.62762000
    [amount] => 5.62762000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 19:54:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:54:40 - cex place new buy order: eth_btc 0.03076 5.62689 [9035412582] margin:0.32834850455135]Array
(
    [complete] => 
    [id] => 9035412582
    [time] => 1559325279640
    [pending] => 5.62689000
    [amount] => 5.62689000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 19:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:54:52 - cex place new buy order: eth_btc 0.030764 5.62616 [9035414182] margin:0.32180470680017]Array
(
    [complete] => 
    [id] => 9035414182
    [time] => 1559325291680
    [pending] => 5.62616000
    [amount] => 5.62616000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 19:55:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:55:02 - cex place new buy order: eth_btc 0.030768 5.62542 [9035415408] margin:0.28601144045761]Array
(
    [complete] => 
    [id] => 9035415408
    [time] => 1559325301990
    [pending] => 5.62542000
    [amount] => 5.62542000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 19:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:55:16 - cex place new buy order: eth_btc 0.03077 5.62506 [9035417111] margin:0.22424439389015]Array
(
    [complete] => 
    [id] => 9035417111
    [time] => 1559325316496
    [pending] => 5.62506000
    [amount] => 5.62506000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 19:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:55:27 - cex place new buy order: eth_btc 0.030772 5.62469 [9035418616] margin:0.22422981931627]Array
(
    [complete] => 
    [id] => 9035418616
    [time] => 1559325327058
    [pending] => 5.62469000
    [amount] => 5.62469000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 19:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:55:38 - cex place new buy order: eth_btc 0.030774 5.62433 [9035420112] margin:0.25995970624553]Array
(
    [complete] => 
    [id] => 9035420112
    [time] => 1559325338516
    [pending] => 5.62433000
    [amount] => 5.62433000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 19:55:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:55:49 - cex place new buy order: eth_btc 0.030776 5.62396 [9035421481] margin:0.23069924616583]Array
(
    [complete] => 
    [id] => 9035421481
    [time] => 1559325348858
    [pending] => 5.62396000
    [amount] => 5.62396000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 19:55:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:56:00 - cex place new buy order: eth_btc 0.030778 5.6236 [9035422948] margin:0.24368055104296]Array
(
    [complete] => 
    [id] => 9035422948
    [time] => 1559325359958
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 19:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:56:09 - cex place new buy order: eth_btc 0.03078 5.62323 [9035423963] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 9035423963
    [time] => 1559325369446
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 19:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:56:20 - cex place new buy order: eth_btc 0.030782 5.62287 [9035424928] margin:0.23715158209343]Array
(
    [complete] => 
    [id] => 9035424928
    [time] => 1559325380100
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:56:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:56:28 - cex place new buy order: eth_btc 0.030784 5.6225 [9035425890] margin:0.23713617463617]Array
(
    [complete] => 
    [id] => 9035425890
    [time] => 1559325387761
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:56:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:56:40 - cex place new buy order: eth_btc 0.03079 5.62141 [] margin:0.24683338746345]Array
(
    [error] => rate limit exceeded
)

2019-05-31 19:57:39 - cex place new buy order: eth_btc 0.030768 5.6254 [9035433524]Array
(
    [complete] => 
    [id] => 9035433524
    [time] => 1559325459191
    [pending] => 5.62540000
    [amount] => 5.62540000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 19:57:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:57:49 - cex place new buy order: eth_btc 0.030772 5.62469 [9035434773] margin:0.27622513973742]Array
(
    [complete] => 
    [id] => 9035434773
    [time] => 1559325469101
    [pending] => 5.62469000
    [amount] => 5.62469000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 19:57:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:00 - cex place new buy order: eth_btc 0.030776 5.62396 [9035435993] margin:0.28593709383935]Array
(
    [complete] => 
    [id] => 9035435993
    [time] => 1559325480079
    [pending] => 5.62396000
    [amount] => 5.62396000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 19:58:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:08 - cex place new buy order: eth_btc 0.030782 5.62287 [9035436951] margin:0.27613540380742]Array
(
    [complete] => 
    [id] => 9035436951
    [time] => 1559325488520
    [pending] => 5.62287000
    [amount] => 5.62287000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 19:58:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:19 - cex place new buy order: eth_btc 0.030784 5.6225 [9035437885] margin:0.24363305613304]Array
(
    [complete] => 
    [id] => 9035437885
    [time] => 1559325498764
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 19:58:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:33 - cex place new buy order: eth_btc 0.030786 5.62214 [9035439264] margin:0.22737608003638]Array
(
    [complete] => 
    [id] => 9035439264
    [time] => 1559325512210
    [pending] => 5.62214000
    [amount] => 5.62214000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 19:58:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:45 - cex place new buy order: eth_btc 0.030788 5.62177 [9035440528] margin:0.25009744056126]Array
(
    [complete] => 
    [id] => 9035440528
    [time] => 1559325525161
    [pending] => 5.62177000
    [amount] => 5.62177000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 19:58:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:58:57 - cex place new buy order: eth_btc 0.03079 5.62141 [9035442017] margin:0.24358557973367]Array
(
    [complete] => 
    [id] => 9035442017
    [time] => 1559325537042
    [pending] => 5.62141000
    [amount] => 5.62141000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 19:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:06 - cex place new buy order: eth_btc 0.030792 5.62104 [9035443084] margin:0.24032216160041]Array
(
    [complete] => 
    [id] => 9035443084
    [time] => 1559325546502
    [pending] => 5.62104000
    [amount] => 5.62104000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 19:59:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:19 - cex place new buy order: eth_btc 0.030794 5.62068 [9035444749] margin:0.2532960966422]Array
(
    [complete] => 
    [id] => 9035444749
    [time] => 1559325559138
    [pending] => 5.62068000
    [amount] => 5.62068000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 19:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:29 - cex place new buy order: eth_btc 0.030796 5.62031 [9035445840] margin:0.22730224704508]Array
(
    [complete] => 
    [id] => 9035445840
    [time] => 1559325568768
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 19:59:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:36 - cex place new buy order: eth_btc 0.030798 5.61995 [9035446784] margin:0.2272874862004]Array
(
    [complete] => 
    [id] => 9035446784
    [time] => 1559325575915
    [pending] => 5.61995000
    [amount] => 5.61995000
    [type] => buy
    [price] => 0.030798
)

2019-05-31 19:59:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:46 - cex place new buy order: eth_btc 0.0308 5.61958 [9035447945] margin:0.22077922077921]Array
(
    [complete] => 
    [id] => 9035447945
    [time] => 1559325586289
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 19:59:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 19:59:57 - cex place new buy order: eth_btc 0.030802 5.61922 [9035449234] margin:0.22076488539706]Array
(
    [complete] => 
    [id] => 9035449234
    [time] => 1559325597228
    [pending] => 5.61922000
    [amount] => 5.61922000
    [type] => buy
    [price] => 0.030802
)

2019-05-31 20:00:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:00:07 - cex place new buy order: eth_btc 0.030804 5.61885 [9035450011] margin:0.20127256200493]Array
(
    [complete] => 
    [id] => 9035450011
    [time] => 1559325606927
    [pending] => 5.61885000
    [amount] => 5.61885000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 20:00:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:00:18 - cex place new buy order: eth_btc 0.030806 5.61849 [9035450946] margin:0.20775173667469]Array
(
    [complete] => 
    [id] => 9035450946
    [time] => 1559325617751
    [pending] => 5.61849000
    [amount] => 5.61849000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 20:00:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:00:29 - cex place new buy order: eth_btc 0.030808 5.61812 [9035452141] margin:0.20773824980524]Array
(
    [complete] => 
    [id] => 9035452141
    [time] => 1559325628889
    [pending] => 5.61812000
    [amount] => 5.61812000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 20:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:00:41 - cex place new buy order: eth_btc 0.03081 5.61776 [9035453375] margin:0.20123336579032]Array
(
    [complete] => 
    [id] => 9035453375
    [time] => 1559325640618
    [pending] => 5.61776000
    [amount] => 5.61776000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 20:00:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:01:05 - cex place new buy order: eth_btc 0.030755 5.6278 [9035456226]Array
(
    [complete] => 
    [id] => 9035456226
    [time] => 1559325665373
    [pending] => 5.62780000
    [amount] => 5.62780000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 20:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:01:15 - cex place new buy order: eth_btc 0.030763 5.62634 [9035457414] margin:0.36732438318758]Array
(
    [complete] => 
    [id] => 9035457414
    [time] => 1559325675277
    [pending] => 5.62634000
    [amount] => 5.62634000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 20:01:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:01:25 - cex place new buy order: eth_btc 0.030767 5.62561 [9035458437] margin:0.34777521370297]Array
(
    [complete] => 
    [id] => 9035458437
    [time] => 1559325685354
    [pending] => 5.62561000
    [amount] => 5.62561000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 20:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:01:37 - cex place new buy order: eth_btc 0.03078 5.62323 [9035459843] margin:0.36387264457438]Array
(
    [complete] => 
    [id] => 9035459843
    [time] => 1559325696682
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 20:01:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:01:48 - cex place new buy order: eth_btc 0.030785 5.62232 [9035461111] margin:0.38980022738346]Array
(
    [complete] => 
    [id] => 9035461111
    [time] => 1559325708334
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 20:01:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:01:59 - cex place new buy order: eth_btc 0.030789 5.62159 [9035462271] margin:0.33778297443892]Array
(
    [complete] => 
    [id] => 9035462271
    [time] => 1559325718807
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 20:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:02:05 - cex place new buy order: eth_btc 0.030793 5.62086 [9035463108] margin:0.30526418341832]Array
(
    [complete] => 
    [id] => 9035463108
    [time] => 1559325724976
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 20:02:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:02:19 - cex place new buy order: eth_btc 0.030799 5.61976 [9035464494] margin:0.30845157310302]Array
(
    [complete] => 
    [id] => 9035464494
    [time] => 1559325739335
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 20:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:02:30 - cex place new buy order: eth_btc 0.030803 5.61903 [9035465439] margin:0.28893289614647]Array
(
    [complete] => 
    [id] => 9035465439
    [time] => 1559325749601
    [pending] => 5.61903000
    [amount] => 5.61903000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 20:02:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:02:41 - cex place new buy order: eth_btc 0.030807 5.6183 [9035466702] margin:0.27266530334014]Array
(
    [complete] => 
    [id] => 9035466702
    [time] => 1559325761282
    [pending] => 5.61830000
    [amount] => 5.61830000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 20:02:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:02:56 - cex place new buy order: eth_btc 0.030811 5.61757 [9035468292] margin:0.27587549901009]Array
(
    [complete] => 
    [id] => 9035468292
    [time] => 1559325775877
    [pending] => 5.61757000
    [amount] => 5.61757000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 20:03:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:03:08 - cex place new buy order: eth_btc 0.030813 5.61721 [9035469651] margin:0.25313990848017]Array
(
    [complete] => 
    [id] => 9035469651
    [time] => 1559325787539
    [pending] => 5.61721000
    [amount] => 5.61721000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 20:03:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:03:21 - cex place new buy order: eth_btc 0.030815 5.61684 [9035471059] margin:0.24987830601979]Array
(
    [complete] => 
    [id] => 9035471059
    [time] => 1559325801388
    [pending] => 5.61684000
    [amount] => 5.61684000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 20:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:03:33 - cex place new buy order: eth_btc 0.030817 5.61648 [9035472316] margin:0.23039231592952]Array
(
    [complete] => 
    [id] => 9035472316
    [time] => 1559325812926
    [pending] => 5.61648000
    [amount] => 5.61648000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 20:03:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:03:44 - cex place new buy order: eth_btc 0.030819 5.61612 [9035473221] margin:0.22388786138421]Array
(
    [complete] => 
    [id] => 9035473221
    [time] => 1559325824013
    [pending] => 5.61612000
    [amount] => 5.61612000
    [type] => buy
    [price] => 0.030819
)

2019-05-31 20:03:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:03:56 - cex place new buy order: eth_btc 0.030821 5.61575 [9035474291] margin:0.22062879205735]Array
(
    [complete] => 
    [id] => 9035474291
    [time] => 1559325835804
    [pending] => 5.61575000
    [amount] => 5.61575000
    [type] => buy
    [price] => 0.030821
)

2019-05-31 20:04:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:04:18 - cex place new buy order: eth_btc 0.030777 5.6238 [9035476206]Array
(
    [complete] => 
    [id] => 9035476206
    [time] => 1559325857722
    [pending] => 5.62380000
    [amount] => 5.62380000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 20:04:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:04:28 - cex place new buy order: eth_btc 0.030792 5.62104 [9035477264] margin:0.31501688750324]Array
(
    [complete] => 
    [id] => 9035477264
    [time] => 1559325868140
    [pending] => 5.62104000
    [amount] => 5.62104000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 20:04:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:04:37 - cex place new buy order: eth_btc 0.030796 5.62031 [9035478184] margin:0.27600987141188]Array
(
    [complete] => 
    [id] => 9035478184
    [time] => 1559325877235
    [pending] => 5.62031000
    [amount] => 5.62031000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 20:04:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:04:49 - cex place new buy order: eth_btc 0.0308 5.61958 [9035479170] margin:0.26623376623376]Array
(
    [complete] => 
    [id] => 9035479170
    [time] => 1559325888873
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 20:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:04:59 - cex place new buy order: eth_btc 0.030804 5.61885 [9035480054] margin:0.27918452149072]Array
(
    [complete] => 
    [id] => 9035480054
    [time] => 1559325899240
    [pending] => 5.61885000
    [amount] => 5.61885000
    [type] => buy
    [price] => 0.030804
)

2019-05-31 20:05:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:05:08 - cex place new buy order: eth_btc 0.030806 5.61849 [9035481057] margin:0.23696682464456]Array
(
    [complete] => 
    [id] => 9035481057
    [time] => 1559325907560
    [pending] => 5.61849000
    [amount] => 5.61849000
    [type] => buy
    [price] => 0.030806
)

2019-05-31 20:05:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:05:20 - cex place new buy order: eth_btc 0.030808 5.61812 [9035482596] margin:0.2337055310309]Array
(
    [complete] => 
    [id] => 9035482596
    [time] => 1559325920076
    [pending] => 5.61812000
    [amount] => 5.61812000
    [type] => buy
    [price] => 0.030808
)

2019-05-31 20:05:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:05:30 - cex place new buy order: eth_btc 0.03081 5.61776 [9035483893] margin:0.24342745861732]Array
(
    [complete] => 
    [id] => 9035483893
    [time] => 1559325930049
    [pending] => 5.61776000
    [amount] => 5.61776000
    [type] => buy
    [price] => 0.03081
)

2019-05-31 20:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:05:43 - cex place new buy order: eth_btc 0.030816 5.61666 [9035486045] margin:0.29530114226377]Array
(
    [complete] => 
    [id] => 9035486045
    [time] => 1559325942588
    [pending] => 5.61666000
    [amount] => 5.61666000
    [type] => buy
    [price] => 0.030816
)

2019-05-31 20:05:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:05:53 - cex place new buy order: eth_btc 0.030826 5.61484 [9035487718] margin:0.27574125738012]Array
(
    [complete] => 
    [id] => 9035487718
    [time] => 1559325952538
    [pending] => 5.61484000
    [amount] => 5.61484000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 20:05:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:06:00 - cex place new buy order: eth_btc 0.03083 5.61411 [9035488605] margin:0.25948751216347]Array
(
    [complete] => 
    [id] => 9035488605
    [time] => 1559325959978
    [pending] => 5.61411000
    [amount] => 5.61411000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 20:06:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:06:12 - cex place new buy order: eth_btc 0.030832 5.61375 [9035490343] margin:0.26595744680851]Array
(
    [complete] => 
    [id] => 9035490343
    [time] => 1559325972069
    [pending] => 5.61375000
    [amount] => 5.61375000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 20:06:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:06:23 - cex place new buy order: eth_btc 0.030836 5.61302 [9035491742] margin:0.27240887274613]Array
(
    [complete] => 
    [id] => 9035491742
    [time] => 1559325982660
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 20:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:06:34 - cex place new buy order: eth_btc 0.03084 5.61229 [9035493201] margin:0.25940337224384]Array
(
    [complete] => 
    [id] => 9035493201
    [time] => 1559325993746
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 20:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:06:47 - cex place new buy order: eth_btc 0.030842 5.61193 [9035494590] margin:0.25938655080735]Array
(
    [complete] => 
    [id] => 9035494590
    [time] => 1559326006941
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 20:07:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:07:38 - cex place new buy order: eth_btc 0.030844 5.61156 [9035501347] margin:0.25612760990792]Array
(
    [complete] => 
    [id] => 9035501347
    [time] => 1559326057713
    [pending] => 5.61156000
    [amount] => 5.61156000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 20:07:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:07:48 - cex place new buy order: eth_btc 0.030846 5.6112 [9035502749] margin:0.24638526875447]Array
(
    [complete] => 
    [id] => 9035502749
    [time] => 1559326067574
    [pending] => 5.61120000
    [amount] => 5.61120000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 20:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:07:59 - cex place new buy order: eth_btc 0.030848 5.61084 [9035504109] margin:0.2463692946058]Array
(
    [complete] => 
    [id] => 9035504109
    [time] => 1559326078737
    [pending] => 5.61084000
    [amount] => 5.61084000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 20:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:08:07 - cex place new buy order: eth_btc 0.03085 5.61047 [9035505315] margin:0.23987034035655]Array
(
    [complete] => 
    [id] => 9035505315
    [time] => 1559326086987
    [pending] => 5.61047000
    [amount] => 5.61047000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 20:08:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:08:17 - cex place new buy order: eth_btc 0.030852 5.61011 [9035506916] margin:0.23013094775055]Array
(
    [complete] => 
    [id] => 9035506916
    [time] => 1559326097220
    [pending] => 5.61011000
    [amount] => 5.61011000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 20:08:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:08:30 - cex place new buy order: eth_btc 0.030854 5.60975 [9035508870] margin:0.23011603033642]Array
(
    [complete] => 
    [id] => 9035508870
    [time] => 1559326109919
    [pending] => 5.60975000
    [amount] => 5.60975000
    [type] => buy
    [price] => 0.030854
)

2019-05-31 20:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:08:42 - cex place new buy order: eth_btc 0.030856 5.60938 [9035510545] margin:0.23658283640136]Array
(
    [complete] => 
    [id] => 9035510545
    [time] => 1559326121614
    [pending] => 5.60938000
    [amount] => 5.60938000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 20:08:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:08:54 - cex place new buy order: eth_btc 0.030858 5.60902 [9035512057] margin:0.21712359841857]Array
(
    [complete] => 
    [id] => 9035512057
    [time] => 1559326134027
    [pending] => 5.60902000
    [amount] => 5.60902000
    [type] => buy
    [price] => 0.030858
)

2019-05-31 20:09:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:09:17 - cex place new buy order: eth_btc 0.030823 5.6154 [9035515122]Array
(
    [complete] => 
    [id] => 9035515122
    [time] => 1559326157260
    [pending] => 5.61540000
    [amount] => 5.61540000
    [type] => buy
    [price] => 0.030823
)

2019-05-31 20:09:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:09:28 - cex place new buy order: eth_btc 0.030829 5.61429 [9035516628] margin:0.30166401764573]Array
(
    [complete] => 
    [id] => 9035516628
    [time] => 1559326168316
    [pending] => 5.61429000
    [amount] => 5.61429000
    [type] => buy
    [price] => 0.030829
)

2019-05-31 20:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:09:39 - cex place new buy order: eth_btc 0.030835 5.6132 [9035517793] margin:0.28214691097779]Array
(
    [complete] => 
    [id] => 9035517793
    [time] => 1559326178846
    [pending] => 5.61320000
    [amount] => 5.61320000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 20:09:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:09:49 - cex place new buy order: eth_btc 0.030839 5.61247 [9035518915] margin:0.25292648918576]Array
(
    [complete] => 
    [id] => 9035518915
    [time] => 1559326188546
    [pending] => 5.61247000
    [amount] => 5.61247000
    [type] => buy
    [price] => 0.030839
)

2019-05-31 20:09:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:09:55 - cex place new buy order: eth_btc 0.030841 5.61211 [9035519759] margin:0.25615252423721]Array
(
    [complete] => 
    [id] => 9035519759
    [time] => 1559326195249
    [pending] => 5.61211000
    [amount] => 5.61211000
    [type] => buy
    [price] => 0.030841
)

2019-05-31 20:10:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:10:05 - cex place new buy order: eth_btc 0.030843 5.61175 [9035520900] margin:0.23992478033914]Array
(
    [complete] => 
    [id] => 9035520900
    [time] => 1559326205227
    [pending] => 5.61175000
    [amount] => 5.61175000
    [type] => buy
    [price] => 0.030843
)

2019-05-31 20:10:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:10:18 - cex place new buy order: eth_btc 0.030845 5.61138 [9035522241] margin:0.2496352731399]Array
(
    [complete] => 
    [id] => 9035522241
    [time] => 1559326217740
    [pending] => 5.61138000
    [amount] => 5.61138000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 20:10:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:10:29 - cex place new buy order: eth_btc 0.030847 5.61102 [9035523235] margin:0.24637728142121]Array
(
    [complete] => 
    [id] => 9035523235
    [time] => 1559326228815
    [pending] => 5.61102000
    [amount] => 5.61102000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 20:10:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:10:39 - cex place new buy order: eth_btc 0.030849 5.61065 [9035524628] margin:0.23987811598429]Array
(
    [complete] => 
    [id] => 9035524628
    [time] => 1559326239151
    [pending] => 5.61065000
    [amount] => 5.61065000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 20:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:10:50 - cex place new buy order: eth_btc 0.030851 5.61029 [9035525881] margin:0.25282810929954]Array
(
    [complete] => 
    [id] => 9035525881
    [time] => 1559326250125
    [pending] => 5.61029000
    [amount] => 5.61029000
    [type] => buy
    [price] => 0.030851
)

2019-05-31 20:11:05 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:11:19 - cex place new buy order: eth_btc 0.030825 5.615 [9035529415]Array
(
    [complete] => 
    [id] => 9035529415
    [time] => 1559326278811
    [pending] => 5.61500000
    [amount] => 5.61500000
    [type] => buy
    [price] => 0.030825
)

2019-05-31 20:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:11:29 - cex place new buy order: eth_btc 0.030828 5.61448 [9035530511] margin:0.29842999870247]Array
(
    [complete] => 
    [id] => 9035530511
    [time] => 1559326289407
    [pending] => 5.61448000
    [amount] => 5.61448000
    [type] => buy
    [price] => 0.030828
)

2019-05-31 20:11:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:11:40 - cex place new buy order: eth_btc 0.030832 5.61375 [9035531518] margin:0.2756875973015]Array
(
    [complete] => 
    [id] => 9035531518
    [time] => 1559326299996
    [pending] => 5.61375000
    [amount] => 5.61375000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 20:11:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:11:52 - cex place new buy order: eth_btc 0.030834 5.61338 [9035532650] margin:0.23350846468184]Array
(
    [complete] => 
    [id] => 9035532650
    [time] => 1559326311794
    [pending] => 5.61338000
    [amount] => 5.61338000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 20:12:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:06 - cex place new buy order: eth_btc 0.030836 5.61302 [9035534131] margin:0.24970813335061]Array
(
    [complete] => 
    [id] => 9035534131
    [time] => 1559326325833
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 20:12:06 - cex place new buy order: eth_btc 0.030836 5.61302 [] margin:0.24970813335061]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 20:12:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:17 - cex place new buy order: eth_btc 0.030838 5.61266 [9035535841] margin:0.24320643362086]Array
(
    [complete] => 
    [id] => 9035535841
    [time] => 1559326336986
    [pending] => 5.61266000
    [amount] => 5.61266000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 20:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:30 - cex place new buy order: eth_btc 0.03084 5.61229 [9035537497] margin:0.2367055771725]Array
(
    [complete] => 
    [id] => 9035537497
    [time] => 1559326349678
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 20:12:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:41 - cex place new buy order: eth_btc 0.030842 5.61193 [9035538988] margin:0.2302055638415]Array
(
    [complete] => 
    [id] => 9035538988
    [time] => 1559326360577
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 20:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:12:51 - cex place new buy order: eth_btc 0.030844 5.61156 [9035540510] margin:0.22370639346387]Array
(
    [complete] => 
    [id] => 9035540510
    [time] => 1559326371392
    [pending] => 5.61156000
    [amount] => 5.61156000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 20:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:13:03 - cex place new buy order: eth_btc 0.030846 5.6112 [9035541866] margin:0.20099850872075]Array
(
    [complete] => 
    [id] => 9035541866
    [time] => 1559326383170
    [pending] => 5.61120000
    [amount] => 5.61120000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 20:13:03 - cex place new buy order: eth_btc 0.030846 5.6112 [] margin:0.20099850872075]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 20:13:14 - cex delete buy orders: eth_btc[move]
2019-05-31 20:13:15 - cex place new buy order: eth_btc 0.030847 5.61084 [9035543865] margin:0.1977437759336]Array
(
    [complete] => 
    [id] => 9035543865
    [time] => 1559326395000
    [pending] => 5.61084000
    [amount] => 5.61084000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 20:13:26 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:13:38 - cex place new buy order: eth_btc 0.030813 5.6172 [9035546679]Array
(
    [complete] => 
    [id] => 9035546679
    [time] => 1559326418180
    [pending] => 5.61720000
    [amount] => 5.61720000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 20:13:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:13:49 - cex place new buy order: eth_btc 0.030817 5.61648 [9035548005] margin:0.26284193789141]Array
(
    [complete] => 
    [id] => 9035548005
    [time] => 1559326428620
    [pending] => 5.61648000
    [amount] => 5.61648000
    [type] => buy
    [price] => 0.030817
)

2019-05-31 20:13:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:00 - cex place new buy order: eth_btc 0.03082 5.61593 [9035549298] margin:0.28552887735238]Array
(
    [complete] => 
    [id] => 9035549298
    [time] => 1559326439547
    [pending] => 5.61593000
    [amount] => 5.61593000
    [type] => buy
    [price] => 0.03082
)

2019-05-31 20:14:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:10 - cex place new buy order: eth_btc 0.030824 5.6152 [9035550465] margin:0.25304957176226]Array
(
    [complete] => 
    [id] => 9035550465
    [time] => 1559326449685
    [pending] => 5.61520000
    [amount] => 5.61520000
    [type] => buy
    [price] => 0.030824
)

2019-05-31 20:14:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:21 - cex place new buy order: eth_btc 0.030826 5.61484 [9035551993] margin:0.25303315383118]Array
(
    [complete] => 
    [id] => 9035551993
    [time] => 1559326461469
    [pending] => 5.61484000
    [amount] => 5.61484000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 20:14:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:34 - cex place new buy order: eth_btc 0.030832 5.61375 [9035553401] margin:0.2302802283342]Array
(
    [complete] => 
    [id] => 9035553401
    [time] => 1559326474079
    [pending] => 5.61375000
    [amount] => 5.61375000
    [type] => buy
    [price] => 0.030832
)

2019-05-31 20:14:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:42 - cex place new buy order: eth_btc 0.030834 5.61338 [9035554323] margin:0.22377894532011]Array
(
    [complete] => 
    [id] => 9035554323
    [time] => 1559326482264
    [pending] => 5.61338000
    [amount] => 5.61338000
    [type] => buy
    [price] => 0.030834
)

2019-05-31 20:14:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:14:52 - cex place new buy order: eth_btc 0.030836 5.61302 [9035555575] margin:0.22052146841354]Array
(
    [complete] => 
    [id] => 9035555575
    [time] => 1559326491939
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 20:15:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:03 - cex place new buy order: eth_btc 0.030838 5.61266 [9035556575] margin:0.21726441403462]Array
(
    [complete] => 
    [id] => 9035556575
    [time] => 1559326502982
    [pending] => 5.61266000
    [amount] => 5.61266000
    [type] => buy
    [price] => 0.030838
)

2019-05-31 20:15:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:13 - cex place new buy order: eth_btc 0.03084 5.61229 [9035557676] margin:0.22373540856031]Array
(
    [complete] => 
    [id] => 9035557676
    [time] => 1559326513229
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 20:15:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:24 - cex place new buy order: eth_btc 0.030842 5.61193 [9035558800] margin:0.23993255949679]Array
(
    [complete] => 
    [id] => 9035558800
    [time] => 1559326524391
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 20:15:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:35 - cex place new buy order: eth_btc 0.030844 5.61156 [9035559860] margin:0.22370639346387]Array
(
    [complete] => 
    [id] => 9035559860
    [time] => 1559326534635
    [pending] => 5.61156000
    [amount] => 5.61156000
    [type] => buy
    [price] => 0.030844
)

2019-05-31 20:15:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:46 - cex place new buy order: eth_btc 0.030846 5.6112 [9035560998] margin:0.24314335732347]Array
(
    [complete] => 
    [id] => 9035560998
    [time] => 1559326545782
    [pending] => 5.61120000
    [amount] => 5.61120000
    [type] => buy
    [price] => 0.030846
)

2019-05-31 20:15:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:15:56 - cex place new buy order: eth_btc 0.030848 5.61084 [9035562213] margin:0.23664419087137]Array
(
    [complete] => 
    [id] => 9035562213
    [time] => 1559326556031
    [pending] => 5.61084000
    [amount] => 5.61084000
    [type] => buy
    [price] => 0.030848
)

2019-05-31 20:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:16:06 - cex place new buy order: eth_btc 0.03085 5.61047 [9035562921] margin:0.23014586709886]Array
(
    [complete] => 
    [id] => 9035562921
    [time] => 1559326565484
    [pending] => 5.61047000
    [amount] => 5.61047000
    [type] => buy
    [price] => 0.03085
)

2019-05-31 20:16:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:16:16 - cex place new buy order: eth_btc 0.030852 5.61011 [9035564191] margin:0.20095941916245]Array
(
    [complete] => 
    [id] => 9035564191
    [time] => 1559326576342
    [pending] => 5.61011000
    [amount] => 5.61011000
    [type] => buy
    [price] => 0.030852
)

2019-05-31 20:16:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:16:26 - cex place new buy order: eth_btc 0.030854 5.60975 [9035565292] margin:0.21715174693719]Array
(
    [complete] => 
    [id] => 9035565292
    [time] => 1559326585563
    [pending] => 5.60975000
    [amount] => 5.60975000
    [type] => buy
    [price] => 0.030854
)

2019-05-31 20:16:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:16:35 - cex place new buy order: eth_btc 0.030856 5.60938 [9035566481] margin:0.213896810993]Array
(
    [complete] => 
    [id] => 9035566481
    [time] => 1559326595107
    [pending] => 5.60938000
    [amount] => 5.60938000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 20:16:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:17:38 - cex place new buy order: eth_btc 0.030856 5.6094 [9035574570]Array
(
    [complete] => 
    [id] => 9035574570
    [time] => 1559326657902
    [pending] => 5.60940000
    [amount] => 5.60940000
    [type] => buy
    [price] => 0.030856
)

2019-05-31 20:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:17:45 - cex place new buy order: eth_btc 0.030861 5.60847 [9035575700] margin:0.2851495414925]Array
(
    [complete] => 
    [id] => 9035575700
    [time] => 1559326665445
    [pending] => 5.60847000
    [amount] => 5.60847000
    [type] => buy
    [price] => 0.030861
)

2019-05-31 20:17:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:17:55 - cex place new buy order: eth_btc 0.030867 5.60738 [9035576843] margin:0.27213529011565]Array
(
    [complete] => 
    [id] => 9035576843
    [time] => 1559326674621
    [pending] => 5.60738000
    [amount] => 5.60738000
    [type] => buy
    [price] => 0.030867
)

2019-05-31 20:18:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:06 - cex place new buy order: eth_btc 0.030871 5.60666 [9035578517] margin:0.23322859641735]Array
(
    [complete] => 
    [id] => 9035578517
    [time] => 1559326685789
    [pending] => 5.60666000
    [amount] => 5.60666000
    [type] => buy
    [price] => 0.030871
)

2019-05-31 20:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:16 - cex place new buy order: eth_btc 0.030873 5.60629 [9035579602] margin:0.24293071615975]Array
(
    [complete] => 
    [id] => 9035579602
    [time] => 1559326695789
    [pending] => 5.60629000
    [amount] => 5.60629000
    [type] => buy
    [price] => 0.030873
)

2019-05-31 20:18:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:25 - cex place new buy order: eth_btc 0.030875 5.60593 [9035580828] margin:0.22348178137652]Array
(
    [complete] => 
    [id] => 9035580828
    [time] => 1559326705224
    [pending] => 5.60593000
    [amount] => 5.60593000
    [type] => buy
    [price] => 0.030875
)

2019-05-31 20:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:36 - cex place new buy order: eth_btc 0.030877 5.60557 [9035582105] margin:0.22994461897203]Array
(
    [complete] => 
    [id] => 9035582105
    [time] => 1559326716253
    [pending] => 5.60557000
    [amount] => 5.60557000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 20:18:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:45 - cex place new buy order: eth_btc 0.030879 5.6052 [9035583118] margin:0.27202953463519]Array
(
    [complete] => 
    [id] => 9035583118
    [time] => 1559326724992
    [pending] => 5.60520000
    [amount] => 5.60520000
    [type] => buy
    [price] => 0.030879
)

2019-05-31 20:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:18:54 - cex place new buy order: eth_btc 0.030885 5.60411 [9035584140] margin:0.28169014084507]Array
(
    [complete] => 
    [id] => 9035584140
    [time] => 1559326733786
    [pending] => 5.60411000
    [amount] => 5.60411000
    [type] => buy
    [price] => 0.030885
)

2019-05-31 20:19:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:03 - cex place new buy order: eth_btc 0.030893 5.60266 [9035585328] margin:0.27190625708089]Array
(
    [complete] => 
    [id] => 9035585328
    [time] => 1559326743235
    [pending] => 5.60266000
    [amount] => 5.60266000
    [type] => buy
    [price] => 0.030893
)

2019-05-31 20:19:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:12 - cex place new buy order: eth_btc 0.030899 5.60158 [9035586448] margin:0.2815625101136]Array
(
    [complete] => 
    [id] => 9035586448
    [time] => 1559326752308
    [pending] => 5.60158000
    [amount] => 5.60158000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 20:19:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:22 - cex place new buy order: eth_btc 0.030905 5.60049 [9035587412] margin:0.2718006795017]Array
(
    [complete] => 
    [id] => 9035587412
    [time] => 1559326761818
    [pending] => 5.60049000
    [amount] => 5.60049000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 20:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:31 - cex place new buy order: eth_btc 0.030907 5.60013 [9035588305] margin:0.23619244831268]Array
(
    [complete] => 
    [id] => 9035588305
    [time] => 1559326771215
    [pending] => 5.60013000
    [amount] => 5.60013000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 20:19:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:40 - cex place new buy order: eth_btc 0.030909 5.59976 [9035589037] margin:0.22970655796046]Array
(
    [complete] => 
    [id] => 9035589037
    [time] => 1559326779518
    [pending] => 5.59976000
    [amount] => 5.59976000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 20:19:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:19:48 - cex place new buy order: eth_btc 0.030911 5.5994 [9035589790] margin:0.22969169551292]Array
(
    [complete] => 
    [id] => 9035589790
    [time] => 1559326788154
    [pending] => 5.59940000
    [amount] => 5.59940000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 20:19:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:20:06 - cex place new buy order: eth_btc 0.030877 5.6056 [9035591622]Array
(
    [complete] => 
    [id] => 9035591622
    [time] => 1559326805558
    [pending] => 5.60560000
    [amount] => 5.60560000
    [type] => buy
    [price] => 0.030877
)

2019-05-31 20:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:20:15 - cex place new buy order: eth_btc 0.030883 5.60448 [9035592660] margin:0.28170838325292]Array
(
    [complete] => 
    [id] => 9035592660
    [time] => 1559326814600
    [pending] => 5.60448000
    [amount] => 5.60448000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 20:20:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:20:25 - cex place new buy order: eth_btc 0.030891 5.60303 [9035593783] margin:0.27192386131882]Array
(
    [complete] => 
    [id] => 9035593783
    [time] => 1559326825132
    [pending] => 5.60303000
    [amount] => 5.60303000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 20:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:20:35 - cex place new buy order: eth_btc 0.030895 5.6023 [9035594999] margin:0.27836219452986]Array
(
    [complete] => 
    [id] => 9035594999
    [time] => 1559326835113
    [pending] => 5.60230000
    [amount] => 5.60230000
    [type] => buy
    [price] => 0.030895
)

2019-05-31 20:20:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:20:45 - cex place new buy order: eth_btc 0.030899 5.60158 [9035596172] margin:0.31068966633225]Array
(
    [complete] => 
    [id] => 9035596172
    [time] => 1559326845158
    [pending] => 5.60158000
    [amount] => 5.60158000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 20:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:20:57 - cex place new buy order: eth_btc 0.030907 5.60013 [9035597396] margin:0.25884103924678]Array
(
    [complete] => 
    [id] => 9035597396
    [time] => 1559326856875
    [pending] => 5.60013000
    [amount] => 5.60013000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 20:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:21:05 - cex place new buy order: eth_btc 0.030909 5.59976 [9035598613] margin:0.25235368339318]Array
(
    [complete] => 
    [id] => 9035598613
    [time] => 1559326865228
    [pending] => 5.59976000
    [amount] => 5.59976000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 20:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:21:15 - cex place new buy order: eth_btc 0.030911 5.5994 [9035599909] margin:0.24586716702792]Array
(
    [complete] => 
    [id] => 9035599909
    [time] => 1559326874628
    [pending] => 5.59940000
    [amount] => 5.59940000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 20:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:21:24 - cex place new buy order: eth_btc 0.030915 5.59868 [9035601098] margin:0.25877405790069]Array
(
    [complete] => 
    [id] => 9035601098
    [time] => 1559326884268
    [pending] => 5.59868000
    [amount] => 5.59868000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 20:21:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:21:35 - cex place new buy order: eth_btc 0.030917 5.59831 [9035602170] margin:0.22641265323284]Array
(
    [complete] => 
    [id] => 9035602170
    [time] => 1559326894836
    [pending] => 5.59831000
    [amount] => 5.59831000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 20:21:44 - cex delete buy orders: eth_btc[move]
2019-05-31 20:21:46 - cex place new buy order: eth_btc 0.030878 5.59813 [9035603128] margin:0.23934277766995]Array
(
    [complete] => 
    [id] => 9035603128
    [time] => 1559326905560
    [pending] => 5.59813000
    [amount] => 5.59813000
    [type] => buy
    [price] => 0.030878
)

2019-05-31 20:21:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:21:57 - cex place new buy order: eth_btc 0.030888 5.60357 [9035604406] margin:0.33670033670032]Array
(
    [complete] => 
    [id] => 9035604406
    [time] => 1559326916563
    [pending] => 5.60357000
    [amount] => 5.60357000
    [type] => buy
    [price] => 0.030888
)

2019-05-31 20:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:22:14 - cex place new buy order: eth_btc 0.030899 5.60158 [9035606843] margin:0.27832615942263]Array
(
    [complete] => 
    [id] => 9035606843
    [time] => 1559326934426
    [pending] => 5.60158000
    [amount] => 5.60158000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 20:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:22:24 - cex place new buy order: eth_btc 0.030901 5.60121 [9035608039] margin:0.26536358046665]Array
(
    [complete] => 
    [id] => 9035608039
    [time] => 1559326944411
    [pending] => 5.60121000
    [amount] => 5.60121000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 20:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:22:34 - cex place new buy order: eth_btc 0.030905 5.60049 [9035608896] margin:0.26532923475164]Array
(
    [complete] => 
    [id] => 9035608896
    [time] => 1559326953650
    [pending] => 5.60049000
    [amount] => 5.60049000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 20:22:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:22:43 - cex place new buy order: eth_btc 0.030907 5.60013 [9035609939] margin:0.23619244831268]Array
(
    [complete] => 
    [id] => 9035609939
    [time] => 1559326962592
    [pending] => 5.60013000
    [amount] => 5.60013000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 20:22:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:22:52 - cex place new buy order: eth_btc 0.030909 5.59976 [9035610951] margin:0.2264712543272]Array
(
    [complete] => 
    [id] => 9035610951
    [time] => 1559326972163
    [pending] => 5.59976000
    [amount] => 5.59976000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 20:23:00 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:23:05 - cex place new buy order: eth_btc 0.030881 5.6048 [9035611970]Array
(
    [complete] => 
    [id] => 9035611970
    [time] => 1559326984597
    [pending] => 5.60480000
    [amount] => 5.60480000
    [type] => buy
    [price] => 0.030881
)

2019-05-31 20:23:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:23:13 - cex place new buy order: eth_btc 0.030883 5.60448 [9035612840] margin:0.29789852022148]Array
(
    [complete] => 
    [id] => 9035612840
    [time] => 1559326992679
    [pending] => 5.60448000
    [amount] => 5.60448000
    [type] => buy
    [price] => 0.030883
)

2019-05-31 20:23:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:23:22 - cex place new buy order: eth_btc 0.030891 5.60303 [9035613682] margin:0.26544948366838]Array
(
    [complete] => 
    [id] => 9035613682
    [time] => 1559327002146
    [pending] => 5.60303000
    [amount] => 5.60303000
    [type] => buy
    [price] => 0.030891
)

2019-05-31 20:23:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:23:31 - cex place new buy order: eth_btc 0.030895 5.6023 [9035614911] margin:0.255704806603]Array
(
    [complete] => 
    [id] => 9035614911
    [time] => 1559327011183
    [pending] => 5.60230000
    [amount] => 5.60230000
    [type] => buy
    [price] => 0.030895
)

2019-05-31 20:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:23:47 - cex place new buy order: eth_btc 0.030897 5.60194 [9035616647] margin:0.23950545360389]Array
(
    [complete] => 
    [id] => 9035616647
    [time] => 1559327026522
    [pending] => 5.60194000
    [amount] => 5.60194000
    [type] => buy
    [price] => 0.030897
)

2019-05-31 20:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:23:56 - cex place new buy order: eth_btc 0.030899 5.60158 [9035618010] margin:0.23625360044015]Array
(
    [complete] => 
    [id] => 9035618010
    [time] => 1559327035572
    [pending] => 5.60158000
    [amount] => 5.60158000
    [type] => buy
    [price] => 0.030899
)

2019-05-31 20:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:04 - cex place new buy order: eth_btc 0.030901 5.60121 [9035619298] margin:0.24918287434064]Array
(
    [complete] => 
    [id] => 9035619298
    [time] => 1559327043557
    [pending] => 5.60121000
    [amount] => 5.60121000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 20:24:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:12 - cex place new buy order: eth_btc 0.030903 5.60085 [9035620441] margin:0.24269488399185]Array
(
    [complete] => 
    [id] => 9035620441
    [time] => 1559327052239
    [pending] => 5.60085000
    [amount] => 5.60085000
    [type] => buy
    [price] => 0.030903
)

2019-05-31 20:24:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:20 - cex place new buy order: eth_btc 0.030905 5.60049 [9035621435] margin:0.23944345575149]Array
(
    [complete] => 
    [id] => 9035621435
    [time] => 1559327060119
    [pending] => 5.60049000
    [amount] => 5.60049000
    [type] => buy
    [price] => 0.030905
)

2019-05-31 20:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:29 - cex place new buy order: eth_btc 0.030907 5.60013 [9035622689] margin:0.25884103924678]Array
(
    [complete] => 
    [id] => 9035622689
    [time] => 1559327069159
    [pending] => 5.60013000
    [amount] => 5.60013000
    [type] => buy
    [price] => 0.030907
)

2019-05-31 20:24:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:38 - cex place new buy order: eth_btc 0.030911 5.5994 [9035623811] margin:0.2749830157549]Array
(
    [complete] => 
    [id] => 9035623811
    [time] => 1559327078188
    [pending] => 5.59940000
    [amount] => 5.59940000
    [type] => buy
    [price] => 0.030911
)

2019-05-31 20:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:46 - cex place new buy order: eth_btc 0.030917 5.59831 [9035624749] margin:0.29757091567746]Array
(
    [complete] => 
    [id] => 9035624749
    [time] => 1559327086413
    [pending] => 5.59831000
    [amount] => 5.59831000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 20:24:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:24:56 - cex place new buy order: eth_btc 0.03092 5.59777 [9035625842] margin:0.28783958602845]Array
(
    [complete] => 
    [id] => 9035625842
    [time] => 1559327096324
    [pending] => 5.59777000
    [amount] => 5.59777000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 20:25:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:06 - cex place new buy order: eth_btc 0.030922 5.59741 [9035626835] margin:0.30722462971347]Array
(
    [complete] => 
    [id] => 9035626835
    [time] => 1559327105871
    [pending] => 5.59741000
    [amount] => 5.59741000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 20:25:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:16 - cex place new buy order: eth_btc 0.030924 5.59705 [9035628068] margin:0.3136722286897]Array
(
    [complete] => 
    [id] => 9035628068
    [time] => 1559327116056
    [pending] => 5.59705000
    [amount] => 5.59705000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 20:25:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:26 - cex place new buy order: eth_btc 0.030927 5.5965 [9035629238] margin:0.29100785721214]Array
(
    [complete] => 
    [id] => 9035629238
    [time] => 1559327125976
    [pending] => 5.59650000
    [amount] => 5.59650000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 20:25:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:36 - cex place new buy order: eth_btc 0.03093 5.59596 [9035630270] margin:0.27804720336242]Array
(
    [complete] => 
    [id] => 9035630270
    [time] => 1559327136044
    [pending] => 5.59596000
    [amount] => 5.59596000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 20:25:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:46 - cex place new buy order: eth_btc 0.030932 5.5956 [9035631932] margin:0.27802922539764]Array
(
    [complete] => 
    [id] => 9035631932
    [time] => 1559327146272
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 20:25:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:25:58 - cex place new buy order: eth_btc 0.030935 5.59506 [9035633144] margin:0.27800226280912]Array
(
    [complete] => 
    [id] => 9035633144
    [time] => 1559327157685
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 20:26:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:26:09 - cex place new buy order: eth_btc 0.030937 5.5947 [9035634268] margin:0.26828716423699]Array
(
    [complete] => 
    [id] => 9035634268
    [time] => 1559327168802
    [pending] => 5.59470000
    [amount] => 5.59470000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 20:26:22 - cex delete buy orders: eth_btc[move]
2019-05-31 20:26:24 - cex place new buy order: eth_btc 0.030909 5.59451 [9035635754] margin:0.22949124054561]Array
(
    [complete] => 
    [id] => 9035635754
    [time] => 1559327184154
    [pending] => 5.59451000
    [amount] => 5.59451000
    [type] => buy
    [price] => 0.030909
)

2019-05-31 20:26:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:26:36 - cex place new buy order: eth_btc 0.030918 5.59813 [9035636846] margin:0.29756129115726]Array
(
    [complete] => 
    [id] => 9035636846
    [time] => 1559327195834
    [pending] => 5.59813000
    [amount] => 5.59813000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 20:26:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:26:45 - cex place new buy order: eth_btc 0.03092 5.59777 [9035638062] margin:0.30077619663649]Array
(
    [complete] => 
    [id] => 9035638062
    [time] => 1559327204917
    [pending] => 5.59777000
    [amount] => 5.59777000
    [type] => buy
    [price] => 0.03092
)

2019-05-31 20:26:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:26:55 - cex place new buy order: eth_btc 0.030922 5.59741 [9035639441] margin:0.30722462971347]Array
(
    [complete] => 
    [id] => 9035639441
    [time] => 1559327214848
    [pending] => 5.59741000
    [amount] => 5.59741000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 20:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:05 - cex place new buy order: eth_btc 0.030925 5.59687 [9035640695] margin:0.29426030719482]Array
(
    [complete] => 
    [id] => 9035640695
    [time] => 1559327224628
    [pending] => 5.59687000
    [amount] => 5.59687000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 20:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:21 - cex place new buy order: eth_btc 0.030927 5.5965 [9035642701] margin:0.28777443657646]Array
(
    [complete] => 
    [id] => 9035642701
    [time] => 1559327241128
    [pending] => 5.59650000
    [amount] => 5.59650000
    [type] => buy
    [price] => 0.030927
)

2019-05-31 20:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:30 - cex place new buy order: eth_btc 0.030929 5.59614 [9035643833] margin:0.28775582786382]Array
(
    [complete] => 
    [id] => 9035643833
    [time] => 1559327249956
    [pending] => 5.59614000
    [amount] => 5.59614000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 20:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:39 - cex place new buy order: eth_btc 0.030932 5.5956 [9035645024] margin:0.2909608172766]Array
(
    [complete] => 
    [id] => 9035645024
    [time] => 1559327259371
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 20:27:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:48 - cex place new buy order: eth_btc 0.030935 5.59506 [9035646106] margin:0.27153709390657]Array
(
    [complete] => 
    [id] => 9035646106
    [time] => 1559327268191
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 20:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:27:57 - cex place new buy order: eth_btc 0.030937 5.5947 [9035647206] margin:0.24889291140058]Array
(
    [complete] => 
    [id] => 9035647206
    [time] => 1559327277278
    [pending] => 5.59470000
    [amount] => 5.59470000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 20:28:03 - cex delete buy orders: eth_btc[move]
2019-05-31 20:28:04 - cex place new buy order: eth_btc 0.030928 5.59451 [9035648142] margin:0.2682784924688]Array
(
    [complete] => 
    [id] => 9035648142
    [time] => 1559327284119
    [pending] => 5.59451000
    [amount] => 5.59451000
    [type] => buy
    [price] => 0.030928
)

2019-05-31 20:28:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:14 - cex place new buy order: eth_btc 0.03093 5.59596 [9035649628] margin:0.31037827352085]Array
(
    [complete] => 
    [id] => 9035649628
    [time] => 1559327293701
    [pending] => 5.59596000
    [amount] => 5.59596000
    [type] => buy
    [price] => 0.03093
)

2019-05-31 20:28:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:22 - cex place new buy order: eth_btc 0.030932 5.5956 [9035650730] margin:0.30389240915556]Array
(
    [complete] => 
    [id] => 9035650730
    [time] => 1559327301856
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 20:28:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:32 - cex place new buy order: eth_btc 0.030935 5.59506 [9035651997] margin:0.26830450945532]Array
(
    [complete] => 
    [id] => 9035651997
    [time] => 1559327311689
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 20:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:41 - cex place new buy order: eth_btc 0.030937 5.5947 [9035653148] margin:0.29091379254613]Array
(
    [complete] => 
    [id] => 9035653148
    [time] => 1559327320609
    [pending] => 5.59470000
    [amount] => 5.59470000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 20:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:50 - cex place new buy order: eth_btc 0.03094 5.59415 [9035654111] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 9035654111
    [time] => 1559327330452
    [pending] => 5.59415000
    [amount] => 5.59415000
    [type] => buy
    [price] => 0.03094
)

2019-05-31 20:28:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:28:59 - cex place new buy order: eth_btc 0.030942 5.59379 [9035654969] margin:0.27470751729042]Array
(
    [complete] => 
    [id] => 9035654969
    [time] => 1559327339373
    [pending] => 5.59379000
    [amount] => 5.59379000
    [type] => buy
    [price] => 0.030942
)

2019-05-31 20:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:29:04 - cex place new buy order: eth_btc 0.030944 5.59343 [9035655550] margin:0.26822647362978]Array
(
    [complete] => 
    [id] => 9035655550
    [time] => 1559327344016
    [pending] => 5.59343000
    [amount] => 5.59343000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 20:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:29:13 - cex place new buy order: eth_btc 0.030946 5.59307 [9035656371] margin:0.2649777030957]Array
(
    [complete] => 
    [id] => 9035656371
    [time] => 1559327352772
    [pending] => 5.59307000
    [amount] => 5.59307000
    [type] => buy
    [price] => 0.030946
)

2019-05-31 20:29:25 - cex delete buy orders: eth_btc[move]
2019-05-31 20:29:27 - cex place new buy order: eth_btc 0.030942 5.59289 [9035657688] margin:0.26173780980385]Array
(
    [complete] => 
    [id] => 9035657688
    [time] => 1559327367286
    [pending] => 5.59289000
    [amount] => 5.59289000
    [type] => buy
    [price] => 0.030942
)

2019-05-31 20:29:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:29:36 - cex place new buy order: eth_btc 0.030944 5.59343 [9035658614] margin:0.26822647362978]Array
(
    [complete] => 
    [id] => 9035658614
    [time] => 1559327375796
    [pending] => 5.59343000
    [amount] => 5.59343000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 20:29:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:29:46 - cex place new buy order: eth_btc 0.030947 5.59289 [9035659426] margin:0.25850647881862]Array
(
    [complete] => 
    [id] => 9035659426
    [time] => 1559327385514
    [pending] => 5.59289000
    [amount] => 5.59289000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 20:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:00 - cex place new buy order: eth_btc 0.03095 5.59235 [9035660838] margin:0.26171243941842]Array
(
    [complete] => 
    [id] => 9035660838
    [time] => 1559327399983
    [pending] => 5.59235000
    [amount] => 5.59235000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 20:30:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:13 - cex place new buy order: eth_btc 0.030952 5.59198 [9035662269] margin:0.28108038252779]Array
(
    [complete] => 
    [id] => 9035662269
    [time] => 1559327412653
    [pending] => 5.59198000
    [amount] => 5.59198000
    [type] => buy
    [price] => 0.030952
)

2019-05-31 20:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:23 - cex place new buy order: eth_btc 0.030955 5.59144 [9035663802] margin:0.29397512518172]Array
(
    [complete] => 
    [id] => 9035663802
    [time] => 1559327423466
    [pending] => 5.59144000
    [amount] => 5.59144000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 20:30:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:32 - cex place new buy order: eth_btc 0.030957 5.59108 [9035665076] margin:0.32302871725296]Array
(
    [complete] => 
    [id] => 9035665076
    [time] => 1559327431979
    [pending] => 5.59108000
    [amount] => 5.59108000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 20:30:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:41 - cex place new buy order: eth_btc 0.030968 5.5891 [9035666280] margin:0.34551795401703]Array
(
    [complete] => 
    [id] => 9035666280
    [time] => 1559327441009
    [pending] => 5.58910000
    [amount] => 5.58910000
    [type] => buy
    [price] => 0.030968
)

2019-05-31 20:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:30:51 - cex place new buy order: eth_btc 0.030972 5.58837 [9035667197] margin:0.2776701536872]Array
(
    [complete] => 
    [id] => 9035667197
    [time] => 1559327450590
    [pending] => 5.58837000
    [amount] => 5.58837000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 20:31:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:31:03 - cex place new buy order: eth_btc 0.030978 0.04776 [9035668707] margin:0.26470398347214]Array
(
    [complete] => 
    [id] => 9035668707
    [time] => 1559327463204
    [pending] => 0.04776000
    [amount] => 0.04776000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 20:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:31:05 - cex place new buy order: eth_btc 0.030978 5.53994 [9035669015] margin:0.26147588611272]Array
(
    [complete] => 
    [id] => 9035669015
    [time] => 1559327465475
    [pending] => 5.53994000
    [amount] => 5.53994000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 20:31:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:31:18 - cex place new buy order: eth_btc 0.030983 5.58639 [9035670497] margin:0.26788884226834]Array
(
    [complete] => 
    [id] => 9035670497
    [time] => 1559327478202
    [pending] => 5.58639000
    [amount] => 5.58639000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 20:31:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:31:32 - cex place new buy order: eth_btc 0.030986 5.58585 [9035672073] margin:0.25818111405151]Array
(
    [complete] => 
    [id] => 9035672073
    [time] => 1559327491718
    [pending] => 5.58585000
    [amount] => 5.58585000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 20:31:42 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:31:55 - cex place new buy order: eth_btc 0.030937 5.5947 [9035675488]Array
(
    [complete] => 
    [id] => 9035675488
    [time] => 1559327515087
    [pending] => 5.59470000
    [amount] => 5.59470000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:05 - cex place new buy order: eth_btc 0.030941 5.59397 [9035677109] margin:0.24886073494716]Array
(
    [complete] => 
    [id] => 9035677109
    [time] => 1559327524782
    [pending] => 5.59397000
    [amount] => 5.59397000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 20:32:05 - cex place new buy order: eth_btc 0.030941 5.59397 [] margin:0.26502052293074]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 20:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:18 - cex place new buy order: eth_btc 0.030943 5.59361 [9035679223] margin:0.24238115244157]Array
(
    [complete] => 
    [id] => 9035679223
    [time] => 1559327538504
    [pending] => 5.59361000
    [amount] => 5.59361000
    [type] => buy
    [price] => 0.030943
)

2019-05-31 20:32:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:29 - cex place new buy order: eth_btc 0.030948 5.59271 [9035680687] margin:0.28434793847745]Array
(
    [complete] => 
    [id] => 9035680687
    [time] => 1559327549405
    [pending] => 5.59271000
    [amount] => 5.59271000
    [type] => buy
    [price] => 0.030948
)

2019-05-31 20:32:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:41 - cex place new buy order: eth_btc 0.03095 5.59235 [9035682338] margin:0.22940226171244]Array
(
    [complete] => 
    [id] => 9035682338
    [time] => 1559327560943
    [pending] => 5.59235000
    [amount] => 5.59235000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 20:32:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:32:53 - cex place new buy order: eth_btc 0.030952 5.59198 [9035683926] margin:0.25200310157663]Array
(
    [complete] => 
    [id] => 9035683926
    [time] => 1559327572636
    [pending] => 5.59198000
    [amount] => 5.59198000
    [type] => buy
    [price] => 0.030952
)

2019-05-31 20:33:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:33:02 - cex place new buy order: eth_btc 0.030956 5.59126 [9035685417] margin:0.45871559633028]Array
(
    [complete] => 
    [id] => 9035685417
    [time] => 1559327582392
    [pending] => 5.59126000
    [amount] => 5.59126000
    [type] => buy
    [price] => 0.030956
)

2019-05-31 20:33:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:33:15 - cex place new buy order: eth_btc 0.030996 5.58405 [9035686728] margin:0.4000516195638]Array
(
    [complete] => 
    [id] => 9035686728
    [time] => 1559327594524
    [pending] => 5.58405000
    [amount] => 5.58405000
    [type] => buy
    [price] => 0.030996
)

2019-05-31 20:33:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:33:26 - cex place new buy order: eth_btc 0.031037 5.57667 [9035688312] margin:0.38663530624738]Array
(
    [complete] => 
    [id] => 9035688312
    [time] => 1559327606358
    [pending] => 5.57667000
    [amount] => 5.57667000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 20:33:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:33:38 - cex place new buy order: eth_btc 0.031058 5.5729 [9035689767] margin:0.29943975787237]Array
(
    [complete] => 
    [id] => 9035689767
    [time] => 1559327617694
    [pending] => 5.57290000
    [amount] => 5.57290000
    [type] => buy
    [price] => 0.031058
)

2019-05-31 20:33:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:33:48 - cex place new buy order: eth_btc 0.031062 5.57218 [9035691153] margin:0.3122786684695]Array
(
    [complete] => 
    [id] => 9035691153
    [time] => 1559327627811
    [pending] => 5.57218000
    [amount] => 5.57218000
    [type] => buy
    [price] => 0.031062
)

2019-05-31 20:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:34:05 - cex place new buy order: eth_btc 0.031068 5.57111 [9035693289] margin:0.41843697695376]Array
(
    [complete] => 
    [id] => 9035693289
    [time] => 1559327645239
    [pending] => 5.57111000
    [amount] => 5.57111000
    [type] => buy
    [price] => 0.031068
)

2019-05-31 20:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:34:15 - cex place new buy order: eth_btc 0.031082 5.5686 [9035694533] margin:0.41181391158871]Array
(
    [complete] => 
    [id] => 9035694533
    [time] => 1559327655222
    [pending] => 5.56860000
    [amount] => 5.56860000
    [type] => buy
    [price] => 0.031082
)

2019-05-31 20:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:34:27 - cex place new buy order: eth_btc 0.031088 5.56752 [9035695936] margin:0.29915079773546]Array
(
    [complete] => 
    [id] => 9035695936
    [time] => 1559327667050
    [pending] => 5.56752000
    [amount] => 5.56752000
    [type] => buy
    [price] => 0.031088
)

2019-05-31 20:34:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:34:39 - cex place new buy order: eth_btc 0.03109 5.56716 [9035697129] margin:0.23480218719845]Array
(
    [complete] => 
    [id] => 9035697129
    [time] => 1559327678509
    [pending] => 5.56716000
    [amount] => 5.56716000
    [type] => buy
    [price] => 0.03109
)

2019-05-31 20:34:49 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:35:04 - cex place new buy order: eth_btc 0.031029 5.5781 [9035700222]Array
(
    [complete] => 
    [id] => 9035700222
    [time] => 1559327704239
    [pending] => 5.57810000
    [amount] => 5.57810000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 20:35:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:35:15 - cex place new buy order: eth_btc 0.031054 5.57362 [9035701511] margin:0.34134089006246]Array
(
    [complete] => 
    [id] => 9035701511
    [time] => 1559327715022
    [pending] => 5.57362000
    [amount] => 5.57362000
    [type] => buy
    [price] => 0.031054
)

2019-05-31 20:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:35:26 - cex place new buy order: eth_btc 0.03106 5.57254 [9035702581] margin:0.31551835157759]Array
(
    [complete] => 
    [id] => 9035702581
    [time] => 1559327725565
    [pending] => 5.57254000
    [amount] => 5.57254000
    [type] => buy
    [price] => 0.03106
)

2019-05-31 20:35:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:35:38 - cex place new buy order: eth_btc 0.031064 5.57182 [9035704052] margin:0.30582024208086]Array
(
    [complete] => 
    [id] => 9035704052
    [time] => 1559327737845
    [pending] => 5.57182000
    [amount] => 5.57182000
    [type] => buy
    [price] => 0.031064
)

2019-05-31 20:35:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:35:49 - cex place new buy order: eth_btc 0.031068 5.57111 [9035705643] margin:0.20278099652375]Array
(
    [complete] => 
    [id] => 9035705643
    [time] => 1559327748571
    [pending] => 5.57111000
    [amount] => 5.57111000
    [type] => buy
    [price] => 0.031068
)

2019-05-31 20:35:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:35:59 - cex place new buy order: eth_btc 0.031072 5.57039 [9035707048] margin:0.27355818743562]Array
(
    [complete] => 
    [id] => 9035707048
    [time] => 1559327759471
    [pending] => 5.57039000
    [amount] => 5.57039000
    [type] => buy
    [price] => 0.031072
)

2019-05-31 20:36:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:36:14 - cex place new buy order: eth_btc 0.031074 5.57003 [9035709142] margin:0.23814121130206]Array
(
    [complete] => 
    [id] => 9035709142
    [time] => 1559327773615
    [pending] => 5.57003000
    [amount] => 5.57003000
    [type] => buy
    [price] => 0.031074
)

2019-05-31 20:36:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:36:25 - cex place new buy order: eth_btc 0.031078 5.56931 [9035710460] margin:0.28959392496299]Array
(
    [complete] => 
    [id] => 9035710460
    [time] => 1559327785418
    [pending] => 5.56931000
    [amount] => 5.56931000
    [type] => buy
    [price] => 0.031078
)

2019-05-31 20:36:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:36:37 - cex place new buy order: eth_btc 0.031084 5.56824 [9035711916] margin:0.37318234461459]Array
(
    [complete] => 
    [id] => 9035711916
    [time] => 1559327797346
    [pending] => 5.56824000
    [amount] => 5.56824000
    [type] => buy
    [price] => 0.031084
)

2019-05-31 20:36:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:36:47 - cex place new buy order: eth_btc 0.031089 5.56734 [9035713197] margin:0.26375888577954]Array
(
    [complete] => 
    [id] => 9035713197
    [time] => 1559327807214
    [pending] => 5.56734000
    [amount] => 5.56734000
    [type] => buy
    [price] => 0.031089
)

2019-05-31 20:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:36:59 - cex place new buy order: eth_btc 0.031091 5.56698 [9035714697] margin:0.20906371618796]Array
(
    [complete] => 
    [id] => 9035714697
    [time] => 1559327818817
    [pending] => 5.56698000
    [amount] => 5.56698000
    [type] => buy
    [price] => 0.031091
)

2019-05-31 20:37:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:37:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:37:43 - cex place new buy order: eth_btc 0.031097 5.56591 [9035719940] margin:0.23153358844905]Array
(
    [complete] => 
    [id] => 9035719940
    [time] => 1559327863189
    [pending] => 5.56591000
    [amount] => 5.56591000
    [type] => buy
    [price] => 0.031097
)

2019-05-31 20:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:37:53 - cex place new buy order: eth_btc 0.031099 5.56555 [9035721176] margin:0.2057943985337]Array
(
    [complete] => 
    [id] => 9035721176
    [time] => 1559327873024
    [pending] => 5.56555000
    [amount] => 5.56555000
    [type] => buy
    [price] => 0.031099
)

2019-05-31 20:38:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:38:19 - cex place new buy order: eth_btc 0.031032 5.5776 [9035725211]Array
(
    [complete] => 
    [id] => 9035725211
    [time] => 1559327899277
    [pending] => 5.57760000
    [amount] => 5.57760000
    [type] => buy
    [price] => 0.031032
)

2019-05-31 20:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:38:29 - cex place new buy order: eth_btc 0.031034 5.57721 [9035726707] margin:0.46400721789006]Array
(
    [complete] => 
    [id] => 9035726707
    [time] => 1559327908019
    [pending] => 5.57721000
    [amount] => 5.57721000
    [type] => buy
    [price] => 0.031034
)

2019-05-31 20:38:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:38:38 - cex place new buy order: eth_btc 0.031056 5.57326 [9035728047] margin:0.35097887686759]Array
(
    [complete] => 
    [id] => 9035728047
    [time] => 1559327917911
    [pending] => 5.57326000
    [amount] => 5.57326000
    [type] => buy
    [price] => 0.031056
)

2019-05-31 20:38:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:38:48 - cex place new buy order: eth_btc 0.03106 5.57254 [9035729527] margin:0.32195750160979]Array
(
    [complete] => 
    [id] => 9035729527
    [time] => 1559327928186
    [pending] => 5.57254000
    [amount] => 5.57254000
    [type] => buy
    [price] => 0.03106
)

2019-05-31 20:38:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:38:59 - cex place new buy order: eth_btc 0.031062 5.57218 [9035730732] margin:0.23501384328117]Array
(
    [complete] => 
    [id] => 9035730732
    [time] => 1559327938597
    [pending] => 5.57218000
    [amount] => 5.57218000
    [type] => buy
    [price] => 0.031062
)

2019-05-31 20:39:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:39:09 - cex place new buy order: eth_btc 0.031064 5.57182 [9035731781] margin:0.22856039144989]Array
(
    [complete] => 
    [id] => 9035731781
    [time] => 1559327948917
    [pending] => 5.57182000
    [amount] => 5.57182000
    [type] => buy
    [price] => 0.031064
)

2019-05-31 20:39:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:39:21 - cex place new buy order: eth_btc 0.031066 5.57146 [9035733484] margin:0.28648683448143]Array
(
    [complete] => 
    [id] => 9035733484
    [time] => 1559327961302
    [pending] => 5.57146000
    [amount] => 5.57146000
    [type] => buy
    [price] => 0.031066
)

2019-05-31 20:39:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:39:33 - cex place new buy order: eth_btc 0.03107 5.57075 [9035734838] margin:0.21886063727068]Array
(
    [complete] => 
    [id] => 9035734838
    [time] => 1559327972643
    [pending] => 5.57075000
    [amount] => 5.57075000
    [type] => buy
    [price] => 0.03107
)

2019-05-31 20:39:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:39:54 - cex place new buy order: eth_btc 0.031001 5.5831 [9035737666]Array
(
    [complete] => 
    [id] => 9035737666
    [time] => 1559327993769
    [pending] => 5.58310000
    [amount] => 5.58310000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 20:40:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:40:03 - cex place new buy order: eth_btc 0.031005 5.58243 [9035739026] margin:0.41928721174003]Array
(
    [complete] => 
    [id] => 9035739026
    [time] => 1559328003270
    [pending] => 5.58243000
    [amount] => 5.58243000
    [type] => buy
    [price] => 0.031005
)

2019-05-31 20:40:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:40:18 - cex place new buy order: eth_btc 0.031009 5.58171 [9035740940] margin:0.38053468347898]Array
(
    [complete] => 
    [id] => 9035740940
    [time] => 1559328017517
    [pending] => 5.58171000
    [amount] => 5.58171000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 20:40:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:40:29 - cex place new buy order: eth_btc 0.03102 5.57973 [9035742541] margin:0.35460992907801]Array
(
    [complete] => 
    [id] => 9035742541
    [time] => 1559328028808
    [pending] => 5.57973000
    [amount] => 5.57973000
    [type] => buy
    [price] => 0.03102
)

2019-05-31 20:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:40:39 - cex place new buy order: eth_btc 0.031022 5.57937 [9035743904] margin:0.30301076655277]Array
(
    [complete] => 
    [id] => 9035743904
    [time] => 1559328039182
    [pending] => 5.57937000
    [amount] => 5.57937000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 20:40:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:40:50 - cex place new buy order: eth_btc 0.031027 5.57847 [9035745098] margin:0.28684693976213]Array
(
    [complete] => 
    [id] => 9035745098
    [time] => 1559328050097
    [pending] => 5.57847000
    [amount] => 5.57847000
    [type] => buy
    [price] => 0.031027
)

2019-05-31 20:41:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:41:01 - cex place new buy order: eth_btc 0.031031 5.57775 [9035747143] margin:0.24491637394863]Array
(
    [complete] => 
    [id] => 9035747143
    [time] => 1559328061045
    [pending] => 5.57775000
    [amount] => 5.57775000
    [type] => buy
    [price] => 0.031031
)

2019-05-31 20:41:08 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:41:19 - cex place new buy order: eth_btc 0.030961 5.5904 [9035749770]Array
(
    [complete] => 
    [id] => 9035749770
    [time] => 1559328078996
    [pending] => 5.59040000
    [amount] => 5.59040000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 20:41:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:41:29 - cex place new buy order: eth_btc 0.030965 5.58964 [9035751153] margin:0.41659938640402]Array
(
    [complete] => 
    [id] => 9035751153
    [time] => 1559328089362
    [pending] => 5.58964000
    [amount] => 5.58964000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 20:41:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:41:40 - cex place new buy order: eth_btc 0.030969 5.58891 [9035752498] margin:0.44237786173271]Array
(
    [complete] => 
    [id] => 9035752498
    [time] => 1559328099535
    [pending] => 5.58891000
    [amount] => 5.58891000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 20:41:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:41:51 - cex place new buy order: eth_btc 0.030973 5.58819 [9035754048] margin:0.38420559842445]Array
(
    [complete] => 
    [id] => 9035754048
    [time] => 1559328110794
    [pending] => 5.58819000
    [amount] => 5.58819000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 20:42:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:42:04 - cex place new buy order: eth_btc 0.030977 5.58747 [] margin:0.37447138199309]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 20:42:04 - cex place new buy order: eth_btc 0.030979 5.5871 [9035755581]Array
(
    [complete] => 
    [id] => 9035755581
    [time] => 1559328124036
    [pending] => 5.58710000
    [amount] => 5.58710000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 20:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:42:18 - cex place new buy order: eth_btc 0.030985 5.58603 [9035757174] margin:0.34532838470227]Array
(
    [complete] => 
    [id] => 9035757174
    [time] => 1559328137911
    [pending] => 5.58603000
    [amount] => 5.58603000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 20:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:42:29 - cex place new buy order: eth_btc 0.030991 5.58495 [9035758407] margin:0.30976735181181]Array
(
    [complete] => 
    [id] => 9035758407
    [time] => 1559328148853
    [pending] => 5.58495000
    [amount] => 5.58495000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 20:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:42:40 - cex place new buy order: eth_btc 0.030995 5.58423 [9035760043] margin:0.25165349249878]Array
(
    [complete] => 
    [id] => 9035760043
    [time] => 1559328160333
    [pending] => 5.58423000
    [amount] => 5.58423000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 20:42:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:42:51 - cex place new buy order: eth_btc 0.030999 5.58351 [9035761904] margin:0.32259105132424]Array
(
    [complete] => 
    [id] => 9035761904
    [time] => 1559328170934
    [pending] => 5.58351000
    [amount] => 5.58351000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 20:43:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:02 - cex place new buy order: eth_btc 0.031003 5.58279 [9035763335] margin:0.35157887946329]Array
(
    [complete] => 
    [id] => 9035763335
    [time] => 1559328181998
    [pending] => 5.58279000
    [amount] => 5.58279000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 20:43:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:11 - cex place new buy order: eth_btc 0.031007 5.58207 [9035764694] margin:0.35798368110427]Array
(
    [complete] => 
    [id] => 9035764694
    [time] => 1559328190640
    [pending] => 5.58207000
    [amount] => 5.58207000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 20:43:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:22 - cex place new buy order: eth_btc 0.031011 5.58135 [9035766157] margin:0.32246622166328]Array
(
    [complete] => 
    [id] => 9035766157
    [time] => 1559328201768
    [pending] => 5.58135000
    [amount] => 5.58135000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 20:43:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:33 - cex place new buy order: eth_btc 0.031013 5.58099 [9035767483] margin:0.20636507271143]Array
(
    [complete] => 
    [id] => 9035767483
    [time] => 1559328212711
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 20:43:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:43 - cex place new buy order: eth_btc 0.031015 5.58063 [9035768718] margin:0.25149121392873]Array
(
    [complete] => 
    [id] => 9035768718
    [time] => 1559328222691
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 20:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:43:54 - cex place new buy order: eth_btc 0.031017 5.58027 [9035770052] margin:0.25147499758198]Array
(
    [complete] => 
    [id] => 9035770052
    [time] => 1559328234121
    [pending] => 5.58027000
    [amount] => 5.58027000
    [type] => buy
    [price] => 0.031017
)

2019-05-31 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:44:05 - cex place new buy order: eth_btc 0.031019 5.57991 [9035771515] margin:0.22244430832716]Array
(
    [complete] => 
    [id] => 9035771515
    [time] => 1559328245266
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 20:44:16 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:44:30 - cex place new buy order: eth_btc 0.030953 5.5918 [9035774666]Array
(
    [complete] => 
    [id] => 9035774666
    [time] => 1559328270140
    [pending] => 5.59180000
    [amount] => 5.59180000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 20:44:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:44:42 - cex place new buy order: eth_btc 0.03097 5.58873 [9035776258] margin:0.36486922828542]Array
(
    [complete] => 
    [id] => 9035776258
    [time] => 1559328282049
    [pending] => 5.58873000
    [amount] => 5.58873000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 20:44:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:44:53 - cex place new buy order: eth_btc 0.030974 5.58801 [9035777769] margin:0.37127913734099]Array
(
    [complete] => 
    [id] => 9035777769
    [time] => 1559328293391
    [pending] => 5.58801000
    [amount] => 5.58801000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 20:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:05 - cex place new buy order: eth_btc 0.030978 5.58729 [9035779362] margin:0.33895022273871]Array
(
    [complete] => 
    [id] => 9035779362
    [time] => 1559328305308
    [pending] => 5.58729000
    [amount] => 5.58729000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 20:45:06 - cex place new buy order: eth_btc 0.030978 0.04776 [9035779484] margin:0.33895022273871]Array
(
    [complete] => 
    [id] => 9035779484
    [time] => 1559328306371
    [pending] => 0.04776000
    [amount] => 0.04776000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 20:45:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:22 - cex place new buy order: eth_btc 0.030984 5.58621 [9035781607] margin:0.33888458559255]Array
(
    [complete] => 
    [id] => 9035781607
    [time] => 1559328321646
    [pending] => 5.58621000
    [amount] => 5.58621000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 20:45:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:34 - cex place new buy order: eth_btc 0.030988 5.58549 [9035783384] margin:0.30979734090615]Array
(
    [complete] => 
    [id] => 9035783384
    [time] => 1559328334081
    [pending] => 5.58549000
    [amount] => 5.58549000
    [type] => buy
    [price] => 0.030988
)

2019-05-31 20:45:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:44 - cex place new buy order: eth_btc 0.030992 5.58477 [9035784994] margin:0.30653071760454]Array
(
    [complete] => 
    [id] => 9035784994
    [time] => 1559328344430
    [pending] => 5.58477000
    [amount] => 5.58477000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 20:45:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:45:55 - cex place new buy order: eth_btc 0.031 5.58333 [9035786621] margin:0.31935483870968]Array
(
    [complete] => 
    [id] => 9035786621
    [time] => 1559328355409
    [pending] => 5.58333000
    [amount] => 5.58333000
    [type] => buy
    [price] => 0.031
)

2019-05-31 20:46:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:46:06 - cex place new buy order: eth_btc 0.031005 5.58243 [9035787827] margin:0.3031769069505]Array
(
    [complete] => 
    [id] => 9035787827
    [time] => 1559328365974
    [pending] => 5.58243000
    [amount] => 5.58243000
    [type] => buy
    [price] => 0.031005
)

2019-05-31 20:46:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:46:14 - cex place new buy order: eth_btc 0.031009 5.58171 [9035788715] margin:0.31281240930052]Array
(
    [complete] => 
    [id] => 9035788715
    [time] => 1559328374144
    [pending] => 5.58171000
    [amount] => 5.58171000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 20:46:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:46:21 - cex place new buy order: eth_btc 0.031015 5.58063 [9035789565] margin:0.29663066258261]Array
(
    [complete] => 
    [id] => 9035789565
    [time] => 1559328381251
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 20:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:46:31 - cex place new buy order: eth_btc 0.031019 5.57991 [9035790588] margin:0.25790644443728]Array
(
    [complete] => 
    [id] => 9035790588
    [time] => 1559328390786
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 20:46:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:46:42 - cex place new buy order: eth_btc 0.031021 5.57955 [] margin:0.28690242094065]Array
(
    [error] => rate limit exceeded
)

2019-05-31 20:47:45 - cex place new buy order: eth_btc 0.030989 5.5853 [9035797970]Array
(
    [complete] => 
    [id] => 9035797970
    [time] => 1559328464824
    [pending] => 5.58530000
    [amount] => 5.58530000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 20:47:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:47:55 - cex place new buy order: eth_btc 0.031003 5.58279 [9035799173] margin:0.36125536238429]Array
(
    [complete] => 
    [id] => 9035799173
    [time] => 1559328474639
    [pending] => 5.58279000
    [amount] => 5.58279000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 20:48:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:48:08 - cex place new buy order: eth_btc 0.031007 5.58207 [9035800446] margin:0.27735672590059]Array
(
    [complete] => 
    [id] => 9035800446
    [time] => 1559328487601
    [pending] => 5.58207000
    [amount] => 5.58207000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 20:48:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:48:19 - cex place new buy order: eth_btc 0.031013 5.58099 [9035801652] margin:0.2579563408893]Array
(
    [complete] => 
    [id] => 9035801652
    [time] => 1559328498893
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 20:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:48:30 - cex place new buy order: eth_btc 0.031019 5.57991 [9035802583] margin:0.27402559721461]Array
(
    [complete] => 
    [id] => 9035802583
    [time] => 1559328509659
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 20:48:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:48:40 - cex place new buy order: eth_btc 0.031025 5.57883 [9035803627] margin:0.290088638195]Array
(
    [complete] => 
    [id] => 9035803627
    [time] => 1559328519634
    [pending] => 5.57883000
    [amount] => 5.57883000
    [type] => buy
    [price] => 0.031025
)

2019-05-31 20:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:48:51 - cex place new buy order: eth_btc 0.031027 5.57847 [9035804118] margin:0.23205595126825]Array
(
    [complete] => 
    [id] => 9035804118
    [time] => 1559328530687
    [pending] => 5.57847000
    [amount] => 5.57847000
    [type] => buy
    [price] => 0.031027
)

2019-05-31 20:49:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:01 - cex place new buy order: eth_btc 0.031029 5.57811 [9035805193] margin:0.22237261916271]Array
(
    [complete] => 
    [id] => 9035805193
    [time] => 1559328541382
    [pending] => 5.57811000
    [amount] => 5.57811000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 20:49:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:09 - cex place new buy order: eth_btc 0.031031 5.57775 [9035805957] margin:0.25136154168413]Array
(
    [complete] => 
    [id] => 9035805957
    [time] => 1559328549173
    [pending] => 5.57775000
    [amount] => 5.57775000
    [type] => buy
    [price] => 0.031031
)

2019-05-31 20:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:19 - cex place new buy order: eth_btc 0.031033 5.57739 [9035806949] margin:0.24490058969484]Array
(
    [complete] => 
    [id] => 9035806949
    [time] => 1559328559383
    [pending] => 5.57739000
    [amount] => 5.57739000
    [type] => buy
    [price] => 0.031033
)

2019-05-31 20:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:28 - cex place new buy order: eth_btc 0.031035 5.57703 [9035808305] margin:0.25777348155309]Array
(
    [complete] => 
    [id] => 9035808305
    [time] => 1559328567656
    [pending] => 5.57703000
    [amount] => 5.57703000
    [type] => buy
    [price] => 0.031035
)

2019-05-31 20:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:35 - cex place new buy order: eth_btc 0.031037 5.57667 [9035809524] margin:0.26097883171698]Array
(
    [complete] => 
    [id] => 9035809524
    [time] => 1559328574688
    [pending] => 5.57667000
    [amount] => 5.57667000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 20:49:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:44 - cex place new buy order: eth_btc 0.031041 5.57595 [9035810988] margin:0.26094520150768]Array
(
    [complete] => 
    [id] => 9035810988
    [time] => 1559328583758
    [pending] => 5.57595000
    [amount] => 5.57595000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 20:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:49:53 - cex place new buy order: eth_btc 0.031043 5.57559 [9035811989] margin:0.22549367007054]Array
(
    [complete] => 
    [id] => 9035811989
    [time] => 1559328593406
    [pending] => 5.57559000
    [amount] => 5.57559000
    [type] => buy
    [price] => 0.031043
)

2019-05-31 20:50:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:50:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:50:03 - cex place new buy order: eth_btc 0.031045 5.57523 [9035813505] margin:0.22225801256242]Array
(
    [complete] => 
    [id] => 9035813505
    [time] => 1559328603290
    [pending] => 5.57523000
    [amount] => 5.57523000
    [type] => buy
    [price] => 0.031045
)

2019-05-31 20:50:04 - cex place new buy order: eth_btc 0.031045 5.57523 [] margin:0.22225801256242]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 20:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:50:16 - cex place new buy order: eth_btc 0.031047 5.57487 [9035814867] margin:0.21580184880987]Array
(
    [complete] => 
    [id] => 9035814867
    [time] => 1559328615975
    [pending] => 5.57487000
    [amount] => 5.57487000
    [type] => buy
    [price] => 0.031047
)

2019-05-31 20:50:27 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:50:41 - cex place new buy order: eth_btc 0.030999 5.5835 [9035817809]Array
(
    [complete] => 
    [id] => 9035817809
    [time] => 1559328641448
    [pending] => 5.58350000
    [amount] => 5.58350000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 20:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:50:52 - cex place new buy order: eth_btc 0.031003 5.58279 [9035818726] margin:0.3709318453053]Array
(
    [complete] => 
    [id] => 9035818726
    [time] => 1559328651592
    [pending] => 5.58279000
    [amount] => 5.58279000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 20:51:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:51:05 - cex place new buy order: eth_btc 0.031009 5.58171 [9035820202] margin:0.34506111129027]Array
(
    [complete] => 
    [id] => 9035820202
    [time] => 1559328664670
    [pending] => 5.58171000
    [amount] => 5.58171000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 20:51:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:51:17 - cex place new buy order: eth_btc 0.031013 5.58099 [9035821283] margin:0.25473188662819]Array
(
    [complete] => 
    [id] => 9035821283
    [time] => 1559328676759
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 20:51:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:51:28 - cex place new buy order: eth_btc 0.031015 5.58063 [9035822321] margin:0.25471546026117]Array
(
    [complete] => 
    [id] => 9035822321
    [time] => 1559328687548
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 20:51:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:51:38 - cex place new buy order: eth_btc 0.031019 5.57991 [9035823385] margin:0.26757793610368]Array
(
    [complete] => 
    [id] => 9035823385
    [time] => 1559328697944
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 20:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:51:48 - cex place new buy order: eth_btc 0.031021 5.57955 [9035824304] margin:0.25788981657586]Array
(
    [complete] => 
    [id] => 9035824304
    [time] => 1559328708423
    [pending] => 5.57955000
    [amount] => 5.57955000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 20:51:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:52:08 - cex place new buy order: eth_btc 0.030997 5.5839 [9035826896]Array
(
    [complete] => 
    [id] => 9035826896
    [time] => 1559328728191
    [pending] => 5.58390000
    [amount] => 5.58390000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 20:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:52:18 - cex place new buy order: eth_btc 0.031001 5.58315 [9035828082] margin:0.30644172768619]Array
(
    [complete] => 
    [id] => 9035828082
    [time] => 1559328738226
    [pending] => 5.58315000
    [amount] => 5.58315000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 20:52:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:52:29 - cex place new buy order: eth_btc 0.031004 5.58261 [9035829003] margin:0.33221519803897]Array
(
    [complete] => 
    [id] => 9035829003
    [time] => 1559328748930
    [pending] => 5.58261000
    [amount] => 5.58261000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 20:52:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:52:37 - cex place new buy order: eth_btc 0.031008 5.58189 [9035829864] margin:0.32572239422084]Array
(
    [complete] => 
    [id] => 9035829864
    [time] => 1559328756771
    [pending] => 5.58189000
    [amount] => 5.58189000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 20:52:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:52:46 - cex place new buy order: eth_btc 0.03101 5.58153 [9035831077] margin:0.29990325701386]Array
(
    [complete] => 
    [id] => 9035831077
    [time] => 1559328765535
    [pending] => 5.58153000
    [amount] => 5.58153000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 20:52:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:52:58 - cex place new buy order: eth_btc 0.031014 5.58081 [9035832231] margin:0.25794802347328]Array
(
    [complete] => 
    [id] => 9035832231
    [time] => 1559328777458
    [pending] => 5.58081000
    [amount] => 5.58081000
    [type] => buy
    [price] => 0.031014
)

2019-05-31 20:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:53:06 - cex place new buy order: eth_btc 0.031016 5.58045 [9035833181] margin:0.25793139025019]Array
(
    [complete] => 
    [id] => 9035833181
    [time] => 1559328786316
    [pending] => 5.58045000
    [amount] => 5.58045000
    [type] => buy
    [price] => 0.031016
)

2019-05-31 20:53:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:53:17 - cex place new buy order: eth_btc 0.031018 5.58009 [9035834458] margin:0.26758656264105]Array
(
    [complete] => 
    [id] => 9035834458
    [time] => 1559328797292
    [pending] => 5.58009000
    [amount] => 5.58009000
    [type] => buy
    [price] => 0.031018
)

2019-05-31 20:53:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:53:28 - cex place new buy order: eth_btc 0.03102 5.57973 [9035835693] margin:0.24177949709865]Array
(
    [complete] => 
    [id] => 9035835693
    [time] => 1559328807553
    [pending] => 5.57973000
    [amount] => 5.57973000
    [type] => buy
    [price] => 0.03102
)

2019-05-31 20:53:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:53:38 - cex place new buy order: eth_btc 0.031022 5.57937 [9035836506] margin:0.22242279672491]Array
(
    [complete] => 
    [id] => 9035836506
    [time] => 1559328817682
    [pending] => 5.57937000
    [amount] => 5.57937000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 20:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:53:48 - cex place new buy order: eth_btc 0.031024 5.57901 [9035837433] margin:0.21918514698298]Array
(
    [complete] => 
    [id] => 9035837433
    [time] => 1559328827665
    [pending] => 5.57901000
    [amount] => 5.57901000
    [type] => buy
    [price] => 0.031024
)

2019-05-31 20:53:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:54:00 - cex place new buy order: eth_btc 0.031026 5.57865 [9035838894] margin:0.21272481144847]Array
(
    [complete] => 
    [id] => 9035838894
    [time] => 1559328840095
    [pending] => 5.57865000
    [amount] => 5.57865000
    [type] => buy
    [price] => 0.031026
)

2019-05-31 20:54:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:54:06 - cex place new buy order: eth_btc 0.031028 5.57829 [9035839657] margin:0.20626530875338]Array
(
    [complete] => 
    [id] => 9035839657
    [time] => 1559328846309
    [pending] => 5.57829000
    [amount] => 5.57829000
    [type] => buy
    [price] => 0.031028
)

2019-05-31 20:54:19 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:54:30 - cex place new buy order: eth_btc 0.030951 5.5922 [9035842592]Array
(
    [complete] => 
    [id] => 9035842592
    [time] => 1559328869694
    [pending] => 5.59220000
    [amount] => 5.59220000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 20:54:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:54:41 - cex place new buy order: eth_btc 0.030958 5.5909 [9035844376] margin:0.38116157374508]Array
(
    [complete] => 
    [id] => 9035844376
    [time] => 1559328881072
    [pending] => 5.59090000
    [amount] => 5.59090000
    [type] => buy
    [price] => 0.030958
)

2019-05-31 20:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:54:51 - cex place new buy order: eth_btc 0.030962 5.59018 [9035845753] margin:0.35204444157355]Array
(
    [complete] => 
    [id] => 9035845753
    [time] => 1559328891383
    [pending] => 5.59018000
    [amount] => 5.59018000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 20:55:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:55:03 - cex place new buy order: eth_btc 0.030966 5.58946 [9035847481] margin:0.31001743848091]Array
(
    [complete] => 
    [id] => 9035847481
    [time] => 1559328902737
    [pending] => 5.58946000
    [amount] => 5.58946000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 20:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:55:18 - cex place new buy order: eth_btc 0.03097 5.58873 [9035849500] margin:0.2292541168873]Array
(
    [complete] => 
    [id] => 9035849500
    [time] => 1559328917984
    [pending] => 5.58873000
    [amount] => 5.58873000
    [type] => buy
    [price] => 0.03097
)

2019-05-31 20:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:55:30 - cex place new buy order: eth_btc 0.030972 5.58837 [9035851194] margin:0.20663825390677]Array
(
    [complete] => 
    [id] => 9035851194
    [time] => 1559328930289
    [pending] => 5.58837000
    [amount] => 5.58837000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 20:55:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 20:55:49 - cex place new buy order: eth_btc 0.030932 5.5956 [9035853865]Array
(
    [complete] => 
    [id] => 9035853865
    [time] => 1559328948957
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 20:56:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:56:02 - cex place new buy order: eth_btc 0.030941 5.59397 [9035855443] margin:0.26502052293074]Array
(
    [complete] => 
    [id] => 9035855443
    [time] => 1559328961711
    [pending] => 5.59397000
    [amount] => 5.59397000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 20:56:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:56:17 - cex place new buy order: eth_btc 0.030945 5.59325 [9035857562] margin:0.22943932783972]Array
(
    [complete] => 
    [id] => 9035857562
    [time] => 1559328977004
    [pending] => 5.59325000
    [amount] => 5.59325000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 20:56:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:57:40 - cex place new buy order: eth_btc 0.030922 5.5974 [9035867490]Array
(
    [complete] => 
    [id] => 9035867490
    [time] => 1559329059662
    [pending] => 5.59740000
    [amount] => 5.59740000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 20:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:57:51 - cex place new buy order: eth_btc 0.030931 5.59578 [9035869278] margin:0.39119330121884]Array
(
    [complete] => 
    [id] => 9035869278
    [time] => 1559329071404
    [pending] => 5.59578000
    [amount] => 5.59578000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 20:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:03 - cex place new buy order: eth_btc 0.030935 5.59506 [9035871110] margin:0.42023597866494]Array
(
    [complete] => 
    [id] => 9035871110
    [time] => 1559329083243
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 20:58:05 - cex place new buy order: eth_btc 0.030937 0.04781 [9035871320] margin:0.41374406051005]Array
(
    [complete] => 
    [id] => 9035871320
    [time] => 1559329084682
    [pending] => 0.04781000
    [amount] => 0.04781000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 20:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:15 - cex place new buy order: eth_btc 0.030944 5.59343 [9035872766] margin:0.34901758014478]Array
(
    [complete] => 
    [id] => 9035872766
    [time] => 1559329095405
    [pending] => 5.59343000
    [amount] => 5.59343000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 20:58:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:28 - cex place new buy order: eth_btc 0.030948 5.59271 [9035874713] margin:0.32958511050796]Array
(
    [complete] => 
    [id] => 9035874713
    [time] => 1559329108217
    [pending] => 5.59271000
    [amount] => 5.59271000
    [type] => buy
    [price] => 0.030948
)

2019-05-31 20:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:41 - cex place new buy order: eth_btc 0.030954 5.59162 [9035876494] margin:0.31982942430704]Array
(
    [complete] => 
    [id] => 9035876494
    [time] => 1559329121126
    [pending] => 5.59162000
    [amount] => 5.59162000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 20:58:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:58:52 - cex place new buy order: eth_btc 0.03096 5.59054 [9035877994] margin:0.30038759689923]Array
(
    [complete] => 
    [id] => 9035877994
    [time] => 1559329132126
    [pending] => 5.59054000
    [amount] => 5.59054000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 20:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:59:06 - cex place new buy order: eth_btc 0.030966 5.58946 [9035879950] margin:0.3067880901634]Array
(
    [complete] => 
    [id] => 9035879950
    [time] => 1559329145942
    [pending] => 5.58946000
    [amount] => 5.58946000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 20:59:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:59:16 - cex place new buy order: eth_btc 0.030972 5.58837 [9035881180] margin:0.34224460803307]Array
(
    [complete] => 
    [id] => 9035881180
    [time] => 1559329155991
    [pending] => 5.58837000
    [amount] => 5.58837000
    [type] => buy
    [price] => 0.030972
)

2019-05-31 20:59:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:59:27 - cex place new buy order: eth_btc 0.030978 5.58729 [9035882336] margin:0.31312544386337]Array
(
    [complete] => 
    [id] => 9035882336
    [time] => 1559329166769
    [pending] => 5.58729000
    [amount] => 5.58729000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 20:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:59:39 - cex place new buy order: eth_btc 0.030982 5.58657 [9035883990] margin:0.32276805887288]Array
(
    [complete] => 
    [id] => 9035883990
    [time] => 1559329179451
    [pending] => 5.58657000
    [amount] => 5.58657000
    [type] => buy
    [price] => 0.030982
)

2019-05-31 20:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 20:59:50 - cex place new buy order: eth_btc 0.030986 5.58585 [9035885051] margin:0.29368101723359]Array
(
    [complete] => 
    [id] => 9035885051
    [time] => 1559329190040
    [pending] => 5.58585000
    [amount] => 5.58585000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 21:00:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:03 - cex place new buy order: eth_btc 0.03099 5.58513 [9035886740] margin:0.28396256857051]Array
(
    [complete] => 
    [id] => 9035886740
    [time] => 1559329203393
    [pending] => 5.58513000
    [amount] => 5.58513000
    [type] => buy
    [price] => 0.03099
)

2019-05-31 21:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:13 - cex place new buy order: eth_btc 0.030994 5.58441 [9035887760] margin:0.28069949022391]Array
(
    [complete] => 
    [id] => 9035887760
    [time] => 1559329213330
    [pending] => 5.58441000
    [amount] => 5.58441000
    [type] => buy
    [price] => 0.030994
)

2019-05-31 21:00:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:23 - cex place new buy order: eth_btc 0.030998 5.58369 [9035889204] margin:0.38389573520872]Array
(
    [complete] => 
    [id] => 9035889204
    [time] => 1559329223109
    [pending] => 5.58369000
    [amount] => 5.58369000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 21:00:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:34 - cex place new buy order: eth_btc 0.031002 5.58297 [9035890751] margin:0.42255338365267]Array
(
    [complete] => 
    [id] => 9035890751
    [time] => 1559329234047
    [pending] => 5.58297000
    [amount] => 5.58297000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 21:00:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:43 - cex place new buy order: eth_btc 0.031007 5.58207 [9035891584] margin:0.37733415035315]Array
(
    [complete] => 
    [id] => 9035891584
    [time] => 1559329243121
    [pending] => 5.58207000
    [amount] => 5.58207000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 21:00:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:00:54 - cex place new buy order: eth_btc 0.031015 5.58063 [9035892710] margin:0.33532161857166]Array
(
    [complete] => 
    [id] => 9035892710
    [time] => 1559329253706
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 21:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:01:04 - cex place new buy order: eth_btc 0.031019 5.57991 [9035893789] margin:0.30948773332473]Array
(
    [complete] => 
    [id] => 9035893789
    [time] => 1559329264060
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 21:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:01:15 - cex place new buy order: eth_btc 0.031023 5.57919 [9035895383] margin:0.33845856300163]Array
(
    [complete] => 
    [id] => 9035895383
    [time] => 1559329275143
    [pending] => 5.57919000
    [amount] => 5.57919000
    [type] => buy
    [price] => 0.031023
)

2019-05-31 21:01:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:01:27 - cex place new buy order: eth_btc 0.031031 5.57775 [9035896812] margin:0.31259063517128]Array
(
    [complete] => 
    [id] => 9035896812
    [time] => 1559329287082
    [pending] => 5.57775000
    [amount] => 5.57775000
    [type] => buy
    [price] => 0.031031
)

2019-05-31 21:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:01:37 - cex place new buy order: eth_btc 0.031035 5.57703 [9035897828] margin:0.31255034638311]Array
(
    [complete] => 
    [id] => 9035897828
    [time] => 1559329297060
    [pending] => 5.57703000
    [amount] => 5.57703000
    [type] => buy
    [price] => 0.031035
)

2019-05-31 21:01:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:01:49 - cex place new buy order: eth_btc 0.031041 5.57595 [9035898933] margin:0.31571147836731]Array
(
    [complete] => 
    [id] => 9035898933
    [time] => 1559329309041
    [pending] => 5.57595000
    [amount] => 5.57595000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 21:01:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:02:00 - cex place new buy order: eth_btc 0.031046 5.57505 [9035899822] margin:0.31566063260968]Array
(
    [complete] => 
    [id] => 9035899822
    [time] => 1559329319738
    [pending] => 5.57505000
    [amount] => 5.57505000
    [type] => buy
    [price] => 0.031046
)

2019-05-31 21:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:02:15 - cex place new buy order: eth_btc 0.031051 5.57416 [9035901314] margin:0.33493285240409]Array
(
    [complete] => 
    [id] => 9035901314
    [time] => 1559329335223
    [pending] => 5.57416000
    [amount] => 5.57416000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 21:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:02:26 - cex place new buy order: eth_btc 0.031059 5.57272 [9035902249] margin:0.38636144112818]Array
(
    [complete] => 
    [id] => 9035902249
    [time] => 1559329346303
    [pending] => 5.57272000
    [amount] => 5.57272000
    [type] => buy
    [price] => 0.031059
)

2019-05-31 21:02:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:02:45 - cex place new buy order: eth_btc 0.031065 5.57164 [9035904536] margin:0.37662964751328]Array
(
    [complete] => 
    [id] => 9035904536
    [time] => 1559329365378
    [pending] => 5.57164000
    [amount] => 5.57164000
    [type] => buy
    [price] => 0.031065
)

2019-05-31 21:02:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:02:58 - cex place new buy order: eth_btc 0.031075 5.56985 [9035906159] margin:0.32823813354785]Array
(
    [complete] => 
    [id] => 9035906159
    [time] => 1559329378282
    [pending] => 5.56985000
    [amount] => 5.56985000
    [type] => buy
    [price] => 0.031075
)

2019-05-31 21:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:03:05 - cex place new buy order: eth_btc 0.031082 0.0476 [9035907100] margin:0.30886043369152]Array
(
    [complete] => 
    [id] => 9035907100
    [time] => 1559329385488
    [pending] => 0.04760000
    [amount] => 0.04760000
    [type] => buy
    [price] => 0.031082
)

2019-05-31 21:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:03:15 - cex place new buy order: eth_btc 0.031086 5.56788 [9035908318] margin:0.33777263076624]Array
(
    [complete] => 
    [id] => 9035908318
    [time] => 1559329395150
    [pending] => 5.56788000
    [amount] => 5.56788000
    [type] => buy
    [price] => 0.031086
)

2019-05-31 21:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:03:25 - cex place new buy order: eth_btc 0.031092 5.56681 [9035909368] margin:0.30876109610189]Array
(
    [complete] => 
    [id] => 9035909368
    [time] => 1559329404658
    [pending] => 5.56681000
    [amount] => 5.56681000
    [type] => buy
    [price] => 0.031092
)

2019-05-31 21:03:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:03:39 - cex place new buy order: eth_btc 0.031097 5.56591 [9035911007] margin:0.25725954272116]Array
(
    [complete] => 
    [id] => 9035911007
    [time] => 1559329418719
    [pending] => 5.56591000
    [amount] => 5.56591000
    [type] => buy
    [price] => 0.031097
)

2019-05-31 21:03:51 - cex delete buy orders: eth_btc[move]
2019-05-31 21:03:52 - cex place new buy order: eth_btc 0.031096 5.56573 [9035912726] margin:0.22509486140587]Array
(
    [complete] => 
    [id] => 9035912726
    [time] => 1559329431973
    [pending] => 5.56573000
    [amount] => 5.56573000
    [type] => buy
    [price] => 0.031096
)

2019-05-31 21:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:04:13 - cex place new buy order: eth_btc 0.031098 5.56573 [9035914844] margin:0.2894076789504]Array
(
    [complete] => 
    [id] => 9035914844
    [time] => 1559329453352
    [pending] => 5.56573000
    [amount] => 5.56573000
    [type] => buy
    [price] => 0.031098
)

2019-05-31 21:04:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:04:25 - cex place new buy order: eth_btc 0.0311 5.56537 [9035916593] margin:0.23151125401928]Array
(
    [complete] => 
    [id] => 9035916593
    [time] => 1559329465216
    [pending] => 5.56537000
    [amount] => 5.56537000
    [type] => buy
    [price] => 0.0311
)

2019-05-31 21:04:34 - cex delete buy orders: eth_btc[move]
2019-05-31 21:04:35 - cex place new buy order: eth_btc 0.031096 5.56519 [9035918233] margin:0.22828847947012]Array
(
    [complete] => 
    [id] => 9035918233
    [time] => 1559329475252
    [pending] => 5.56519000
    [amount] => 5.56519000
    [type] => buy
    [price] => 0.031096
)

2019-05-31 21:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:04:53 - cex place new buy order: eth_btc 0.031098 5.56573 [9035920404] margin:0.26689819280983]Array
(
    [complete] => 
    [id] => 9035920404
    [time] => 1559329493339
    [pending] => 5.56573000
    [amount] => 5.56573000
    [type] => buy
    [price] => 0.031098
)

2019-05-31 21:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:05:05 - cex place new buy order: eth_btc 0.031102 5.56502 [9035921730] margin:0.25400295800913]Array
(
    [complete] => 
    [id] => 9035921730
    [time] => 1559329505143
    [pending] => 5.56502000
    [amount] => 5.56502000
    [type] => buy
    [price] => 0.031102
)

2019-05-31 21:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:05:17 - cex place new buy order: eth_btc 0.031104 5.56466 [9035923262] margin:0.21540637860082]Array
(
    [complete] => 
    [id] => 9035923262
    [time] => 1559329517362
    [pending] => 5.56466000
    [amount] => 5.56466000
    [type] => buy
    [price] => 0.031104
)

2019-05-31 21:05:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:05:29 - cex place new buy order: eth_btc 0.031106 5.5643 [9035924744] margin:0.21860734263486]Array
(
    [complete] => 
    [id] => 9035924744
    [time] => 1559329529183
    [pending] => 5.56430000
    [amount] => 5.56430000
    [type] => buy
    [price] => 0.031106
)

2019-05-31 21:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:05:40 - cex place new buy order: eth_btc 0.031108 5.56394 [9035926118] margin:0.20573485920019]Array
(
    [complete] => 
    [id] => 9035926118
    [time] => 1559329540386
    [pending] => 5.56394000
    [amount] => 5.56394000
    [type] => buy
    [price] => 0.031108
)

2019-05-31 21:05:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:05:52 - cex place new buy order: eth_btc 0.03111 5.56358 [9035928227] margin:0.20572163291546]Array
(
    [complete] => 
    [id] => 9035928227
    [time] => 1559329551795
    [pending] => 5.56358000
    [amount] => 5.56358000
    [type] => buy
    [price] => 0.03111
)

2019-05-31 21:06:03 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:06:17 - cex place new buy order: eth_btc 0.031029 5.5781 [9035931664]Array
(
    [complete] => 
    [id] => 9035931664
    [time] => 1559329577318
    [pending] => 5.57810000
    [amount] => 5.57810000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 21:06:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:06:27 - cex place new buy order: eth_btc 0.031041 5.57595 [9035932998] margin:0.41880094069133]Array
(
    [complete] => 
    [id] => 9035932998
    [time] => 1559329586722
    [pending] => 5.57595000
    [amount] => 5.57595000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 21:06:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:06:37 - cex place new buy order: eth_btc 0.031047 5.57487 [9035934520] margin:0.39295262022094]Array
(
    [complete] => 
    [id] => 9035934520
    [time] => 1559329596963
    [pending] => 5.57487000
    [amount] => 5.57487000
    [type] => buy
    [price] => 0.031047
)

2019-05-31 21:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:06:46 - cex place new buy order: eth_btc 0.031051 5.57416 [9035935628] margin:0.34459437699268]Array
(
    [complete] => 
    [id] => 9035935628
    [time] => 1559329606023
    [pending] => 5.57416000
    [amount] => 5.57416000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 21:06:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:06:56 - cex place new buy order: eth_btc 0.031059 5.57272 [9035937179] margin:0.31874818893074]Array
(
    [complete] => 
    [id] => 9035937179
    [time] => 1559329616322
    [pending] => 5.57272000
    [amount] => 5.57272000
    [type] => buy
    [price] => 0.031059
)

2019-05-31 21:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:07:04 - cex place new buy order: eth_btc 0.031063 5.572 [9035938441] margin:0.26719891832727]Array
(
    [complete] => 
    [id] => 9035938441
    [time] => 1559329624089
    [pending] => 5.57200000
    [amount] => 5.57200000
    [type] => buy
    [price] => 0.031063
)

2019-05-31 21:07:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:07:23 - cex place new buy order: eth_btc 0.031065 5.57164 [9035940833] margin:0.26718171575728]Array
(
    [complete] => 
    [id] => 9035940833
    [time] => 1559329642981
    [pending] => 5.57164000
    [amount] => 5.57164000
    [type] => buy
    [price] => 0.031065
)

2019-05-31 21:07:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:07:51 - cex place new buy order: eth_btc 0.031067 5.57129 [9035944211] margin:0.20600637332218]Array
(
    [complete] => 
    [id] => 9035944211
    [time] => 1559329670694
    [pending] => 5.57129000
    [amount] => 5.57129000
    [type] => buy
    [price] => 0.031067
)

2019-05-31 21:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:08:06 - cex place new buy order: eth_btc 0.031069 5.57093 [9035946311] margin:0.20277446972867]Array
(
    [complete] => 
    [id] => 9035946311
    [time] => 1559329685940
    [pending] => 5.57093000
    [amount] => 5.57093000
    [type] => buy
    [price] => 0.031069
)

2019-05-31 21:08:17 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:08:33 - cex place new buy order: eth_btc 0.030978 5.5873 [9035950452]Array
(
    [complete] => 
    [id] => 9035950452
    [time] => 1559329713181
    [pending] => 5.58730000
    [amount] => 5.58730000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 21:08:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:08:44 - cex place new buy order: eth_btc 0.030984 5.58621 [9035952026] margin:0.41311644719855]Array
(
    [complete] => 
    [id] => 9035952026
    [time] => 1559329723816
    [pending] => 5.58621000
    [amount] => 5.58621000
    [type] => buy
    [price] => 0.030984
)

2019-05-31 21:08:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:08:55 - cex place new buy order: eth_btc 0.030988 5.58549 [9035953559] margin:0.37111139796049]Array
(
    [complete] => 
    [id] => 9035953559
    [time] => 1559329735322
    [pending] => 5.58549000
    [amount] => 5.58549000
    [type] => buy
    [price] => 0.030988
)

2019-05-31 21:09:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:09:10 - cex place new buy order: eth_btc 0.030998 5.58369 [9035955081] margin:0.31937544357701]Array
(
    [complete] => 
    [id] => 9035955081
    [time] => 1559329749638
    [pending] => 5.58369000
    [amount] => 5.58369000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 21:09:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:09:20 - cex place new buy order: eth_btc 0.031004 5.58261 [9035956514] margin:0.28383434395562]Array
(
    [complete] => 
    [id] => 9035956514
    [time] => 1559329760430
    [pending] => 5.58261000
    [amount] => 5.58261000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 21:09:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:09:31 - cex place new buy order: eth_btc 0.031007 5.58207 [9035957775] margin:0.29348211694133]Array
(
    [complete] => 
    [id] => 9035957775
    [time] => 1559329770870
    [pending] => 5.58207000
    [amount] => 5.58207000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 21:09:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:09:41 - cex place new buy order: eth_btc 0.031011 5.58135 [9035958840] margin:0.34826351939634]Array
(
    [complete] => 
    [id] => 9035958840
    [time] => 1559329781365
    [pending] => 5.58135000
    [amount] => 5.58135000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 21:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:09:53 - cex place new buy order: eth_btc 0.031019 5.57991 [9035959900] margin:0.32238305554659]Array
(
    [complete] => 
    [id] => 9035959900
    [time] => 1559329792907
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 21:10:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:10:01 - cex place new buy order: eth_btc 0.031023 5.57919 [9035960892] margin:0.25464977597267]Array
(
    [complete] => 
    [id] => 9035960892
    [time] => 1559329801212
    [pending] => 5.57919000
    [amount] => 5.57919000
    [type] => buy
    [price] => 0.031023
)

2019-05-31 21:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:10:14 - cex place new buy order: eth_btc 0.031025 5.57883 [9035962163] margin:0.2030620467365]Array
(
    [complete] => 
    [id] => 9035962163
    [time] => 1559329814199
    [pending] => 5.57883000
    [amount] => 5.57883000
    [type] => buy
    [price] => 0.031025
)

2019-05-31 21:10:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:10:27 - cex place new buy order: eth_btc 0.031027 5.57847 [9035963469] margin:0.2675089438231]Array
(
    [complete] => 
    [id] => 9035963469
    [time] => 1559329827279
    [pending] => 5.57847000
    [amount] => 5.57847000
    [type] => buy
    [price] => 0.031027
)

2019-05-31 21:10:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:10:39 - cex place new buy order: eth_btc 0.031029 5.57811 [9035964675] margin:0.24815495181927]Array
(
    [complete] => 
    [id] => 9035964675
    [time] => 1559329838574
    [pending] => 5.57811000
    [amount] => 5.57811000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 21:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:10:50 - cex place new buy order: eth_btc 0.031031 5.57775 [9035965609] margin:0.24491637394863]Array
(
    [complete] => 
    [id] => 9035965609
    [time] => 1559329849574
    [pending] => 5.57775000
    [amount] => 5.57775000
    [type] => buy
    [price] => 0.031031
)

2019-05-31 21:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:01 - cex place new buy order: eth_btc 0.031035 5.57703 [9035966857] margin:0.23199613339777]Array
(
    [complete] => 
    [id] => 9035966857
    [time] => 1559329860564
    [pending] => 5.57703000
    [amount] => 5.57703000
    [type] => buy
    [price] => 0.031035
)

2019-05-31 21:11:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:08 - cex place new buy order: eth_btc 0.031037 5.57667 [9035967836] margin:0.22553726197763]Array
(
    [complete] => 
    [id] => 9035967836
    [time] => 1559329867984
    [pending] => 5.57667000
    [amount] => 5.57667000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 21:11:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:19 - cex place new buy order: eth_btc 0.031039 5.57631 [9035969335] margin:0.21263571635683]Array
(
    [complete] => 
    [id] => 9035969335
    [time] => 1559329878836
    [pending] => 5.57631000
    [amount] => 5.57631000
    [type] => buy
    [price] => 0.031039
)

2019-05-31 21:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:29 - cex place new buy order: eth_btc 0.031041 5.57595 [9035970555] margin:0.25450211011242]Array
(
    [complete] => 
    [id] => 9035970555
    [time] => 1559329889376
    [pending] => 5.57595000
    [amount] => 5.57595000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 21:11:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:41 - cex place new buy order: eth_btc 0.031043 5.57559 [9035971861] margin:0.24160036078986]Array
(
    [complete] => 
    [id] => 9035971861
    [time] => 1559329900793
    [pending] => 5.57559000
    [amount] => 5.57559000
    [type] => buy
    [price] => 0.031043
)

2019-05-31 21:11:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:11:52 - cex place new buy order: eth_btc 0.031045 5.57523 [9035973086] margin:0.25124818811404]Array
(
    [complete] => 
    [id] => 9035973086
    [time] => 1559329912114
    [pending] => 5.57523000
    [amount] => 5.57523000
    [type] => buy
    [price] => 0.031045
)

2019-05-31 21:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:12:04 - cex place new buy order: eth_btc 0.031047 5.57487 [9035974567] margin:0.23190646439268]Array
(
    [complete] => 
    [id] => 9035974567
    [time] => 1559329924098
    [pending] => 5.57487000
    [amount] => 5.57487000
    [type] => buy
    [price] => 0.031047
)

2019-05-31 21:12:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:12:17 - cex place new buy order: eth_btc 0.031049 5.57451 [9035976056] margin:0.24799510451223]Array
(
    [complete] => 
    [id] => 9035976056
    [time] => 1559329937152
    [pending] => 5.57451000
    [amount] => 5.57451000
    [type] => buy
    [price] => 0.031049
)

2019-05-31 21:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:12:29 - cex place new buy order: eth_btc 0.031051 5.57416 [9035977289] margin:0.21899455734113]Array
(
    [complete] => 
    [id] => 9035977289
    [time] => 1559329949436
    [pending] => 5.57416000
    [amount] => 5.57416000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 21:12:40 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:12:50 - cex place new buy order: eth_btc 0.030953 5.5918 [9035980275]Array
(
    [complete] => 
    [id] => 9035980275
    [time] => 1559329970140
    [pending] => 5.59180000
    [amount] => 5.59180000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 21:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:03 - cex place new buy order: eth_btc 0.030963 5.59 [9035981838]Array
(
    [complete] => 
    [id] => 9035981838
    [time] => 1559329983131
    [pending] => 5.59000000
    [amount] => 5.59000000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 21:13:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:12 - cex place new buy order: eth_btc 0.030969 5.58891 [9035983016] margin:0.47466821660371]Array
(
    [complete] => 
    [id] => 9035983016
    [time] => 1559329992187
    [pending] => 5.58891000
    [amount] => 5.58891000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 21:13:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:24 - cex place new buy order: eth_btc 0.030973 5.58819 [9035984492] margin:0.40680592774351]Array
(
    [complete] => 
    [id] => 9035984492
    [time] => 1559330003694
    [pending] => 5.58819000
    [amount] => 5.58819000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 21:13:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:36 - cex place new buy order: eth_btc 0.030978 5.58729 [9035985975] margin:0.3970559752082]Array
(
    [complete] => 
    [id] => 9035985975
    [time] => 1559330015932
    [pending] => 5.58729000
    [amount] => 5.58729000
    [type] => buy
    [price] => 0.030978
)

2019-05-31 21:13:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:47 - cex place new buy order: eth_btc 0.030986 5.58585 [9035987421] margin:0.37436261537469]Array
(
    [complete] => 
    [id] => 9035987421
    [time] => 1559330026639
    [pending] => 5.58585000
    [amount] => 5.58585000
    [type] => buy
    [price] => 0.030986
)

2019-05-31 21:13:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:13:57 - cex place new buy order: eth_btc 0.030994 5.58441 [9035988709] margin:0.3452281086662]Array
(
    [complete] => 
    [id] => 9035988709
    [time] => 1559330037231
    [pending] => 5.58441000
    [amount] => 5.58441000
    [type] => buy
    [price] => 0.030994
)

2019-05-31 21:14:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:14:14 - cex place new buy order: eth_btc 0.031002 5.58297 [9035990694] margin:0.31933423650086]Array
(
    [complete] => 
    [id] => 9035990694
    [time] => 1559330054318
    [pending] => 5.58297000
    [amount] => 5.58297000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 21:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:14:25 - cex place new buy order: eth_btc 0.031006 5.58225 [9035992238] margin:0.31929304005676]Array
(
    [complete] => 
    [id] => 9035992238
    [time] => 1559330065364
    [pending] => 5.58225000
    [amount] => 5.58225000
    [type] => buy
    [price] => 0.031006
)

2019-05-31 21:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:14:37 - cex place new buy order: eth_btc 0.03101 5.58153 [9035993673] margin:0.28055465978716]Array
(
    [complete] => 
    [id] => 9035993673
    [time] => 1559330076838
    [pending] => 5.58153000
    [amount] => 5.58153000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 21:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:14:48 - cex place new buy order: eth_btc 0.031012 5.58117 [9035995015] margin:0.2095962853089]Array
(
    [complete] => 
    [id] => 9035995015
    [time] => 1559330087654
    [pending] => 5.58117000
    [amount] => 5.58117000
    [type] => buy
    [price] => 0.031012
)

2019-05-31 21:14:58 - cex delete buy orders: eth_btc[move]
2019-05-31 21:14:59 - cex place new buy order: eth_btc 0.030914 5.58099 [9035996385] margin:0.17412053010029]Array
(
    [complete] => 
    [id] => 9035996385
    [time] => 1559330099181
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.030914
)

2019-05-31 21:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:15:05 - cex place new buy order: eth_btc 0.030918 0.06556 [9035997109] margin:0.49485736464197]Array
(
    [complete] => 
    [id] => 9035997109
    [time] => 1559330105393
    [pending] => 0.06556000
    [amount] => 0.06556000
    [type] => buy
    [price] => 0.030918
)

2019-05-31 21:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:15:17 - cex place new buy order: eth_btc 0.030924 5.59705 [9035998729] margin:0.47859267882551]Array
(
    [complete] => 
    [id] => 9035998729
    [time] => 1559330116994
    [pending] => 5.59705000
    [amount] => 5.59705000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 21:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:15:29 - cex place new buy order: eth_btc 0.030932 5.5956 [9036000172] margin:0.46230440967283]Array
(
    [complete] => 
    [id] => 9036000172
    [time] => 1559330128817
    [pending] => 5.59560000
    [amount] => 5.59560000
    [type] => buy
    [price] => 0.030932
)

2019-05-31 21:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:15:38 - cex place new buy order: eth_btc 0.030936 5.59488 [9036001439] margin:0.46224463408326]Array
(
    [complete] => 
    [id] => 9036001439
    [time] => 1559330137854
    [pending] => 5.59488000
    [amount] => 5.59488000
    [type] => buy
    [price] => 0.030936
)

2019-05-31 21:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:15:50 - cex place new buy order: eth_btc 0.030974 5.58801 [9036003238] margin:0.32607993801252]Array
(
    [complete] => 
    [id] => 9036003238
    [time] => 1559330150020
    [pending] => 5.58801000
    [amount] => 5.58801000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 21:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:01 - cex place new buy order: eth_btc 0.030983 5.58639 [9036004769] margin:0.29370945357132]Array
(
    [complete] => 
    [id] => 9036004769
    [time] => 1559330160948
    [pending] => 5.58639000
    [amount] => 5.58639000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 21:16:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:05 - cex place new buy order: eth_btc 0.030985 0.04774 [] margin:0.293690495401]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 21:16:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:14 - cex place new buy order: eth_btc 0.030987 5.58567 [9036006293] margin:0.29044437990124]Array
(
    [complete] => 
    [id] => 9036006293
    [time] => 1559330174205
    [pending] => 5.58567000
    [amount] => 5.58567000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 21:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:25 - cex place new buy order: eth_btc 0.030991 5.58495 [9036007710] margin:0.28718014907554]Array
(
    [complete] => 
    [id] => 9036007710
    [time] => 1559330184691
    [pending] => 5.58495000
    [amount] => 5.58495000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 21:16:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:34 - cex place new buy order: eth_btc 0.030995 5.58423 [9036008795] margin:0.28714308759477]Array
(
    [complete] => 
    [id] => 9036008795
    [time] => 1559330194441
    [pending] => 5.58423000
    [amount] => 5.58423000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 21:16:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:44 - cex place new buy order: eth_btc 0.030999 5.58351 [9036009911] margin:0.31613923029774]Array
(
    [complete] => 
    [id] => 9036009911
    [time] => 1559330204246
    [pending] => 5.58351000
    [amount] => 5.58351000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 21:16:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:16:55 - cex place new buy order: eth_btc 0.031005 5.58243 [9036011185] margin:0.27737461699726]Array
(
    [complete] => 
    [id] => 9036011185
    [time] => 1559330214715
    [pending] => 5.58243000
    [amount] => 5.58243000
    [type] => buy
    [price] => 0.031005
)

2019-05-31 21:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:17:05 - cex place new buy order: eth_btc 0.031008 5.58189 [9036012611] margin:0.26444788441693]Array
(
    [complete] => 
    [id] => 9036012611
    [time] => 1559330225248
    [pending] => 5.58189000
    [amount] => 5.58189000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 21:17:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:17:43 - cex place new buy order: eth_btc 0.03101 5.58153 [9036016676] margin:0.24830699774268]Array
(
    [complete] => 
    [id] => 9036016676
    [time] => 1559330263155
    [pending] => 5.58153000
    [amount] => 5.58153000
    [type] => buy
    [price] => 0.03101
)

2019-05-31 21:17:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:17:53 - cex place new buy order: eth_btc 0.031012 5.58117 [9036017825] margin:0.24829098413517]Array
(
    [complete] => 
    [id] => 9036017825
    [time] => 1559330272767
    [pending] => 5.58117000
    [amount] => 5.58117000
    [type] => buy
    [price] => 0.031012
)

2019-05-31 21:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:18:04 - cex place new buy order: eth_btc 0.031014 5.58081 [9036019187] margin:0.27084542464693]Array
(
    [complete] => 
    [id] => 9036019187
    [time] => 1559330284260
    [pending] => 5.58081000
    [amount] => 5.58081000
    [type] => buy
    [price] => 0.031014
)

2019-05-31 21:18:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:18:13 - cex place new buy order: eth_btc 0.031018 5.58009 [9036020359] margin:0.24179508672384]Array
(
    [complete] => 
    [id] => 9036020359
    [time] => 1559330293487
    [pending] => 5.58009000
    [amount] => 5.58009000
    [type] => buy
    [price] => 0.031018
)

2019-05-31 21:18:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:18:23 - cex place new buy order: eth_btc 0.031021 5.57955 [9036021370] margin:0.27078430740466]Array
(
    [complete] => 
    [id] => 9036021370
    [time] => 1559330302796
    [pending] => 5.57955000
    [amount] => 5.57955000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 21:18:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:18:31 - cex place new buy order: eth_btc 0.031026 5.57865 [9036022405] margin:0.25140204989362]Array
(
    [complete] => 
    [id] => 9036022405
    [time] => 1559330311414
    [pending] => 5.57865000
    [amount] => 5.57865000
    [type] => buy
    [price] => 0.031026
)

2019-05-31 21:18:38 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:18:47 - cex place new buy order: eth_btc 0.030941 5.594 [9036024692]Array
(
    [complete] => 
    [id] => 9036024692
    [time] => 1559330326725
    [pending] => 5.59400000
    [amount] => 5.59400000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 21:18:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:18:56 - cex place new buy order: eth_btc 0.03095 5.59235 [9036026083] margin:0.46203554119546]Array
(
    [complete] => 
    [id] => 9036026083
    [time] => 1559330335762
    [pending] => 5.59235000
    [amount] => 5.59235000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 21:19:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:04 - cex place new buy order: eth_btc 0.030957 5.59108 [9036027096] margin:0.50715508608714]Array
(
    [complete] => 
    [id] => 9036027096
    [time] => 1559330344082
    [pending] => 5.59108000
    [amount] => 5.59108000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 21:19:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:13 - cex place new buy order: eth_btc 0.030963 5.59 [9036027994] margin:0.44246358556987]Array
(
    [complete] => 
    [id] => 9036027994
    [time] => 1559330352804
    [pending] => 5.59000000
    [amount] => 5.59000000
    [type] => buy
    [price] => 0.030963
)

2019-05-31 21:19:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:21 - cex place new buy order: eth_btc 0.030971 5.58855 [9036028787] margin:0.41974750573117]Array
(
    [complete] => 
    [id] => 9036028787
    [time] => 1559330361080
    [pending] => 5.58855000
    [amount] => 5.58855000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 21:19:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:29 - cex place new buy order: eth_btc 0.030979 5.58711 [9036029560] margin:0.41963911036509]Array
(
    [complete] => 
    [id] => 9036029560
    [time] => 1559330369464
    [pending] => 5.58711000
    [amount] => 5.58711000
    [type] => buy
    [price] => 0.030979
)

2019-05-31 21:19:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:39 - cex place new buy order: eth_btc 0.030987 5.58567 [9036030540] margin:0.37757769387161]Array
(
    [complete] => 
    [id] => 9036030540
    [time] => 1559330378909
    [pending] => 5.58567000
    [amount] => 5.58567000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 21:19:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:47 - cex place new buy order: eth_btc 0.030992 5.58477 [9036031228] margin:0.35815694372741]Array
(
    [complete] => 
    [id] => 9036031228
    [time] => 1559330387483
    [pending] => 5.58477000
    [amount] => 5.58477000
    [type] => buy
    [price] => 0.030992
)

2019-05-31 21:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:19:55 - cex place new buy order: eth_btc 0.030994 5.58441 [9036031865] margin:0.32264309221139]Array
(
    [complete] => 
    [id] => 9036031865
    [time] => 1559330395313
    [pending] => 5.58441000
    [amount] => 5.58441000
    [type] => buy
    [price] => 0.030994
)

2019-05-31 21:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:04 - cex place new buy order: eth_btc 0.030998 5.58369 [9036032594] margin:0.2967933415059]Array
(
    [complete] => 
    [id] => 9036032594
    [time] => 1559330404241
    [pending] => 5.58369000
    [amount] => 5.58369000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 21:20:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:15 - cex place new buy order: eth_btc 0.031002 5.58297 [9036033129] margin:0.254822269531]Array
(
    [complete] => 
    [id] => 9036033129
    [time] => 1559330415285
    [pending] => 5.58297000
    [amount] => 5.58297000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 21:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:25 - cex place new buy order: eth_btc 0.031004 5.58261 [9036034160] margin:0.27415817313894]Array
(
    [complete] => 
    [id] => 9036034160
    [time] => 1559330425319
    [pending] => 5.58261000
    [amount] => 5.58261000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 21:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:34 - cex place new buy order: eth_btc 0.031008 5.58189 [9036035515] margin:0.26767285861713]Array
(
    [complete] => 
    [id] => 9036035515
    [time] => 1559330434481
    [pending] => 5.58189000
    [amount] => 5.58189000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 21:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:45 - cex place new buy order: eth_btc 0.031013 5.58099 [9036036501] margin:0.25150743236706]Array
(
    [complete] => 
    [id] => 9036036501
    [time] => 1559330444810
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 21:20:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:20:54 - cex place new buy order: eth_btc 0.031015 5.58063 [9036037716] margin:0.24504272126391]Array
(
    [complete] => 
    [id] => 9036037716
    [time] => 1559330454250
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 21:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:21:04 - cex place new buy order: eth_btc 0.031017 5.58027 [9036039211] margin:0.23857884385983]Array
(
    [complete] => 
    [id] => 9036039211
    [time] => 1559330464126
    [pending] => 5.58027000
    [amount] => 5.58027000
    [type] => buy
    [price] => 0.031017
)

2019-05-31 21:21:11 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:21:20 - cex place new buy order: eth_btc 0.030929 5.5961 [9036040968]Array
(
    [complete] => 
    [id] => 9036040968
    [time] => 1559330479815
    [pending] => 5.59610000
    [amount] => 5.59610000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 21:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:21:29 - cex place new buy order: eth_btc 0.030931 5.59578 [9036041875] margin:0.50434838834825]Array
(
    [complete] => 
    [id] => 9036041875
    [time] => 1559330488911
    [pending] => 5.59578000
    [amount] => 5.59578000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 21:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:21:39 - cex place new buy order: eth_btc 0.030937 5.5947 [9036042957] margin:0.50101819827391]Array
(
    [complete] => 
    [id] => 9036042957
    [time] => 1559330498605
    [pending] => 5.59470000
    [amount] => 5.59470000
    [type] => buy
    [price] => 0.030937
)

2019-05-31 21:21:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:21:49 - cex place new buy order: eth_btc 0.030941 5.59397 [9036043853] margin:0.50095342749104]Array
(
    [complete] => 
    [id] => 9036043853
    [time] => 1559330508636
    [pending] => 5.59397000
    [amount] => 5.59397000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 21:21:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:21:58 - cex place new buy order: eth_btc 0.030944 5.59343 [9036045002] margin:0.42657704239917]Array
(
    [complete] => 
    [id] => 9036045002
    [time] => 1559330518232
    [pending] => 5.59343000
    [amount] => 5.59343000
    [type] => buy
    [price] => 0.030944
)

2019-05-31 21:22:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:06 - cex place new buy order: eth_btc 0.03095 5.59235 [9036046048] margin:0.42649434571889]Array
(
    [complete] => 
    [id] => 9036046048
    [time] => 1559330525900
    [pending] => 5.59235000
    [amount] => 5.59235000
    [type] => buy
    [price] => 0.03095
)

2019-05-31 21:22:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:16 - cex place new buy order: eth_btc 0.030954 5.59162 [9036047532] margin:0.42643923240937]Array
(
    [complete] => 
    [id] => 9036047532
    [time] => 1559330535727
    [pending] => 5.59162000
    [amount] => 5.59162000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 21:22:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:26 - cex place new buy order: eth_btc 0.03096 5.59054 [9036048588] margin:0.3811369509044]Array
(
    [complete] => 
    [id] => 9036048588
    [time] => 1559330545820
    [pending] => 5.59054000
    [amount] => 5.59054000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 21:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:35 - cex place new buy order: eth_btc 0.030962 5.59018 [9036049521] margin:0.38111233124476]Array
(
    [complete] => 
    [id] => 9036049521
    [time] => 1559330555394
    [pending] => 5.59018000
    [amount] => 5.59018000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 21:22:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:45 - cex place new buy order: eth_btc 0.030964 5.58982 [9036050977] margin:0.36171037333677]Array
(
    [complete] => 
    [id] => 9036050977
    [time] => 1559330564659
    [pending] => 5.58982000
    [amount] => 5.58982000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 21:22:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:22:54 - cex place new buy order: eth_btc 0.030971 5.58855 [9036052215] margin:0.33902683155209]Array
(
    [complete] => 
    [id] => 9036052215
    [time] => 1559330574473
    [pending] => 5.58855000
    [amount] => 5.58855000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 21:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:04 - cex place new buy order: eth_btc 0.030973 5.58819 [9036053353] margin:0.35837665063119]Array
(
    [complete] => 
    [id] => 9036053353
    [time] => 1559330584128
    [pending] => 5.58819000
    [amount] => 5.58819000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 21:23:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:17 - cex place new buy order: eth_btc 0.030987 5.58567 [9036055236] margin:0.29044437990124]Array
(
    [complete] => 
    [id] => 9036055236
    [time] => 1559330597303
    [pending] => 5.58567000
    [amount] => 5.58567000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 21:23:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:27 - cex place new buy order: eth_btc 0.030991 5.58495 [9036056584] margin:0.25813945984319]Array
(
    [complete] => 
    [id] => 9036056584
    [time] => 1559330606835
    [pending] => 5.58495000
    [amount] => 5.58495000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 21:23:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:36 - cex place new buy order: eth_btc 0.030995 5.58423 [9036057666] margin:0.24842716567188]Array
(
    [complete] => 
    [id] => 9036057666
    [time] => 1559330616138
    [pending] => 5.58423000
    [amount] => 5.58423000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 21:23:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:46 - cex place new buy order: eth_btc 0.030997 5.58387 [9036058739] margin:0.22582830596509]Array
(
    [complete] => 
    [id] => 9036058739
    [time] => 1559330625831
    [pending] => 5.58387000
    [amount] => 5.58387000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 21:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:23:55 - cex place new buy order: eth_btc 0.030999 5.58351 [9036060087] margin:0.22581373592696]Array
(
    [complete] => 
    [id] => 9036060087
    [time] => 1559330634814
    [pending] => 5.58351000
    [amount] => 5.58351000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 21:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:06 - cex place new buy order: eth_btc 0.031001 5.58315 [9036061434] margin:0.22902487016547]Array
(
    [complete] => 
    [id] => 9036061434
    [time] => 1559330646353
    [pending] => 5.58315000
    [amount] => 5.58315000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 21:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:16 - cex place new buy order: eth_btc 0.031003 5.58279 [9036062427] margin:0.22578460149019]Array
(
    [complete] => 
    [id] => 9036062427
    [time] => 1559330655985
    [pending] => 5.58279000
    [amount] => 5.58279000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 21:24:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:26 - cex place new buy order: eth_btc 0.031005 5.58243 [9036063465] margin:0.22577003709079]Array
(
    [complete] => 
    [id] => 9036063465
    [time] => 1559330666413
    [pending] => 5.58243000
    [amount] => 5.58243000
    [type] => buy
    [price] => 0.031005
)

2019-05-31 21:24:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:36 - cex place new buy order: eth_btc 0.031007 5.58207 [9036064603] margin:0.25800625665173]Array
(
    [complete] => 
    [id] => 9036064603
    [time] => 1559330676514
    [pending] => 5.58207000
    [amount] => 5.58207000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 21:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:46 - cex place new buy order: eth_btc 0.031009 5.58171 [9036065419] margin:0.24831500532103]Array
(
    [complete] => 
    [id] => 9036065419
    [time] => 1559330685897
    [pending] => 5.58171000
    [amount] => 5.58171000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 21:24:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:24:56 - cex place new buy order: eth_btc 0.031011 5.58135 [9036066045] margin:0.24184966624745]Array
(
    [complete] => 
    [id] => 9036066045
    [time] => 1559330695794
    [pending] => 5.58135000
    [amount] => 5.58135000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 21:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:25:05 - cex place new buy order: eth_btc 0.031013 5.58099 [9036066623] margin:0.2386096153226]Array
(
    [complete] => 
    [id] => 9036066623
    [time] => 1559330704785
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 21:25:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:25:14 - cex place new buy order: eth_btc 0.031015 5.58063 [9036067242] margin:0.2256972432694]Array
(
    [complete] => 
    [id] => 9036067242
    [time] => 1559330714074
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 21:25:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:25:23 - cex place new buy order: eth_btc 0.031017 5.58027 [9036067964] margin:0.2192346132766]Array
(
    [complete] => 
    [id] => 9036067964
    [time] => 1559330722604
    [pending] => 5.58027000
    [amount] => 5.58027000
    [type] => buy
    [price] => 0.031017
)

2019-05-31 21:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:25:31 - cex place new buy order: eth_btc 0.031019 5.57991 [9036068990] margin:0.21599664721621]Array
(
    [complete] => 
    [id] => 9036068990
    [time] => 1559330731406
    [pending] => 5.57991000
    [amount] => 5.57991000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 21:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:25:41 - cex place new buy order: eth_btc 0.031021 5.57955 [9036070016] margin:0.2063118532607]Array
(
    [complete] => 
    [id] => 9036070016
    [time] => 1559330741276
    [pending] => 5.57955000
    [amount] => 5.57955000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 21:25:48 - cex delete buy orders: eth_btc[move]
2019-05-31 21:25:50 - cex place new buy order: eth_btc 0.031022 5.57919 [9036071138] margin:0.19985172291526]Array
(
    [complete] => 
    [id] => 9036071138
    [time] => 1559330749903
    [pending] => 5.57919000
    [amount] => 5.57919000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 21:25:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:26:05 - cex place new buy order: eth_btc 0.030948 5.5927 [9036072680]Array
(
    [complete] => 
    [id] => 9036072680
    [time] => 1559330764798
    [pending] => 5.59270000
    [amount] => 5.59270000
    [type] => buy
    [price] => 0.030948
)

2019-05-31 21:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:26:13 - cex place new buy order: eth_btc 0.030952 5.59198 [9036073550] margin:0.43292840527267]Array
(
    [complete] => 
    [id] => 9036073550
    [time] => 1559330773401
    [pending] => 5.59198000
    [amount] => 5.59198000
    [type] => buy
    [price] => 0.030952
)

2019-05-31 21:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:26:23 - cex place new buy order: eth_btc 0.030959 5.59072 [9036074308] margin:0.40698988985433]Array
(
    [complete] => 
    [id] => 9036074308
    [time] => 1559330782896
    [pending] => 5.59072000
    [amount] => 5.59072000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 21:26:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:26:33 - cex place new buy order: eth_btc 0.030965 5.58964 [9036075260] margin:0.39399321814952]Array
(
    [complete] => 
    [id] => 9036075260
    [time] => 1559330793388
    [pending] => 5.58964000
    [amount] => 5.58964000
    [type] => buy
    [price] => 0.030965
)

2019-05-31 21:26:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:26:44 - cex place new buy order: eth_btc 0.030969 5.58891 [9036076424] margin:0.37779715199069]Array
(
    [complete] => 
    [id] => 9036076424
    [time] => 1559330804485
    [pending] => 5.58891000
    [amount] => 5.58891000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 21:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:26:53 - cex place new buy order: eth_btc 0.030973 5.58819 [9036077353] margin:0.36160526910536]Array
(
    [complete] => 
    [id] => 9036077353
    [time] => 1559330812546
    [pending] => 5.58819000
    [amount] => 5.58819000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 21:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:04 - cex place new buy order: eth_btc 0.030985 5.58603 [9036078528] margin:0.32273680813297]Array
(
    [complete] => 
    [id] => 9036078528
    [time] => 1559330824131
    [pending] => 5.58603000
    [amount] => 5.58603000
    [type] => buy
    [price] => 0.030985
)

2019-05-31 21:27:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:20 - cex place new buy order: eth_btc 0.030991 5.58495 [9036080362] margin:0.30331386531575]Array
(
    [complete] => 
    [id] => 9036080362
    [time] => 1559330840457
    [pending] => 5.58495000
    [amount] => 5.58495000
    [type] => buy
    [price] => 0.030991
)

2019-05-31 21:27:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:31 - cex place new buy order: eth_btc 0.030998 5.58369 [9036081563] margin:0.28066326859797]Array
(
    [complete] => 
    [id] => 9036081563
    [time] => 1559330851346
    [pending] => 5.58369000
    [amount] => 5.58369000
    [type] => buy
    [price] => 0.030998
)

2019-05-31 21:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:40 - cex place new buy order: eth_btc 0.031004 5.58261 [9036082324] margin:0.27093278286674]Array
(
    [complete] => 
    [id] => 9036082324
    [time] => 1559330859526
    [pending] => 5.58261000
    [amount] => 5.58261000
    [type] => buy
    [price] => 0.031004
)

2019-05-31 21:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:48 - cex place new buy order: eth_btc 0.031008 5.58189 [9036083132] margin:0.28057275541795]Array
(
    [complete] => 
    [id] => 9036083132
    [time] => 1559330868223
    [pending] => 5.58189000
    [amount] => 5.58189000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 21:27:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:27:59 - cex place new buy order: eth_btc 0.031013 5.58099 [9036084088] margin:0.29664979202269]Array
(
    [complete] => 
    [id] => 9036084088
    [time] => 1559330878598
    [pending] => 5.58099000
    [amount] => 5.58099000
    [type] => buy
    [price] => 0.031013
)

2019-05-31 21:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:28:05 - cex place new buy order: eth_btc 0.031016 5.58045 [9036084839] margin:0.28694867165333]Array
(
    [complete] => 
    [id] => 9036084839
    [time] => 1559330885282
    [pending] => 5.58045000
    [amount] => 5.58045000
    [type] => buy
    [price] => 0.031016
)

2019-05-31 21:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:28:15 - cex place new buy order: eth_btc 0.031022 5.57937 [9036086212] margin:0.24821094706982]Array
(
    [complete] => 
    [id] => 9036086212
    [time] => 1559330895060
    [pending] => 5.57937000
    [amount] => 5.57937000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 21:28:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:28:25 - cex place new buy order: eth_btc 0.031024 5.57901 [9036087347] margin:0.23207839092316]Array
(
    [complete] => 
    [id] => 9036087347
    [time] => 1559330905055
    [pending] => 5.57901000
    [amount] => 5.57901000
    [type] => buy
    [price] => 0.031024
)

2019-05-31 21:28:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:28:34 - cex place new buy order: eth_btc 0.031026 5.57865 [9036088382] margin:0.21594791465223]Array
(
    [complete] => 
    [id] => 9036088382
    [time] => 1559330913575
    [pending] => 5.57865000
    [amount] => 5.57865000
    [type] => buy
    [price] => 0.031026
)

2019-05-31 21:28:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:28:55 - cex place new buy order: eth_btc 0.031028 5.57829 [9036091191] margin:0.22560268144902]Array
(
    [complete] => 
    [id] => 9036091191
    [time] => 1559330934843
    [pending] => 5.57829000
    [amount] => 5.57829000
    [type] => buy
    [price] => 0.031028
)

2019-05-31 21:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:29:05 - cex place new buy order: eth_btc 0.03103 5.57793 [9036092284] margin:0.20302932645826]Array
(
    [complete] => 
    [id] => 9036092284
    [time] => 1559330944713
    [pending] => 5.57793000
    [amount] => 5.57793000
    [type] => buy
    [price] => 0.03103
)

2019-05-31 21:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:29:16 - cex place new buy order: eth_btc 0.031032 5.57757 [9036093229] margin:0.21268368136118]Array
(
    [complete] => 
    [id] => 9036093229
    [time] => 1559330956085
    [pending] => 5.57757000
    [amount] => 5.57757000
    [type] => buy
    [price] => 0.031032
)

2019-05-31 21:29:25 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:29:34 - cex place new buy order: eth_btc 0.030971 5.5886 [9036094795]Array
(
    [complete] => 
    [id] => 9036094795
    [time] => 1559330973885
    [pending] => 5.58860000
    [amount] => 5.58860000
    [type] => buy
    [price] => 0.030971
)

2019-05-31 21:29:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:29:41 - cex place new buy order: eth_btc 0.030975 5.58783 [9036095560] margin:0.39063761097657]Array
(
    [complete] => 
    [id] => 9036095560
    [time] => 1559330980964
    [pending] => 5.58783000
    [amount] => 5.58783000
    [type] => buy
    [price] => 0.030975
)

2019-05-31 21:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:29:51 - cex place new buy order: eth_btc 0.030983 5.58639 [9036096584] margin:0.36148855824163]Array
(
    [complete] => 
    [id] => 9036096584
    [time] => 1559330990762
    [pending] => 5.58639000
    [amount] => 5.58639000
    [type] => buy
    [price] => 0.030983
)

2019-05-31 21:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:01 - cex place new buy order: eth_btc 0.030995 5.58423 [9036097748] margin:0.33553798999839]Array
(
    [complete] => 
    [id] => 9036097748
    [time] => 1559331000658
    [pending] => 5.58423000
    [amount] => 5.58423000
    [type] => buy
    [price] => 0.030995
)

2019-05-31 21:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:05 - cex place new buy order: eth_btc 0.030997 5.58387 [] margin:0.32583798432106]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 21:30:13 - cex place new buy order: eth_btc 0.031003 5.5828 [9036099097]Array
(
    [complete] => 
    [id] => 9036099097
    [time] => 1559331013438
    [pending] => 5.58280000
    [amount] => 5.58280000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 21:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:22 - cex place new buy order: eth_btc 0.031011 5.58135 [9036099886] margin:0.31279223501339]Array
(
    [complete] => 
    [id] => 9036099886
    [time] => 1559331022334
    [pending] => 5.58135000
    [amount] => 5.58135000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 21:30:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:32 - cex place new buy order: eth_btc 0.031015 5.58063 [9036100801] margin:0.31597614057712]Array
(
    [complete] => 
    [id] => 9036100801
    [time] => 1559331031867
    [pending] => 5.58063000
    [amount] => 5.58063000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 21:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:41 - cex place new buy order: eth_btc 0.031021 5.57955 [9036101757] margin:0.29979691176945]Array
(
    [complete] => 
    [id] => 9036101757
    [time] => 1559331040733
    [pending] => 5.57955000
    [amount] => 5.57955000
    [type] => buy
    [price] => 0.031021
)

2019-05-31 21:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:30:50 - cex place new buy order: eth_btc 0.031025 5.57883 [9036102591] margin:0.29975825946817]Array
(
    [complete] => 
    [id] => 9036102591
    [time] => 1559331050230
    [pending] => 5.57883000
    [amount] => 5.57883000
    [type] => buy
    [price] => 0.031025
)

2019-05-31 21:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:31:00 - cex place new buy order: eth_btc 0.031029 5.57811 [9036103597] margin:0.28682845080408]Array
(
    [complete] => 
    [id] => 9036103597
    [time] => 1559331060466
    [pending] => 5.57811000
    [amount] => 5.57811000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 21:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:31:05 - cex place new buy order: eth_btc 0.031033 5.57739 [9036104348] margin:0.2706795991364]Array
(
    [complete] => 
    [id] => 9036104348
    [time] => 1559331065505
    [pending] => 5.57739000
    [amount] => 5.57739000
    [type] => buy
    [price] => 0.031033
)

2019-05-31 21:31:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:31:15 - cex place new buy order: eth_btc 0.031035 5.57703 [9036105718] margin:0.26421781859192]Array
(
    [complete] => 
    [id] => 9036105718
    [time] => 1559331075071
    [pending] => 5.57703000
    [amount] => 5.57703000
    [type] => buy
    [price] => 0.031035
)

2019-05-31 21:31:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:31:26 - cex place new buy order: eth_btc 0.031037 5.57667 [9036106843] margin:0.22231530109225]Array
(
    [complete] => 
    [id] => 9036106843
    [time] => 1559331086168
    [pending] => 5.57667000
    [amount] => 5.57667000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 21:31:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:31:42 - cex place new buy order: eth_btc 0.030966 5.5895 [9036108763]Array
(
    [complete] => 
    [id] => 9036108763
    [time] => 1559331102347
    [pending] => 5.58950000
    [amount] => 5.58950000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 21:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:31:51 - cex place new buy order: eth_btc 0.030974 5.58801 [9036109430] margin:0.43584942209596]Array
(
    [complete] => 
    [id] => 9036109430
    [time] => 1559331111186
    [pending] => 5.58801000
    [amount] => 5.58801000
    [type] => buy
    [price] => 0.030974
)

2019-05-31 21:32:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:03 - cex place new buy order: eth_btc 0.030984 5.5862 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 21:32:12 - cex place new buy order: eth_btc 0.030993 5.5846 [9036111862]Array
(
    [complete] => 
    [id] => 9036111862
    [time] => 1559331131744
    [pending] => 5.58460000
    [amount] => 5.58460000
    [type] => buy
    [price] => 0.030993
)

2019-05-31 21:32:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:21 - cex place new buy order: eth_btc 0.030999 5.58351 [9036112773] margin:0.37743153004934]Array
(
    [complete] => 
    [id] => 9036112773
    [time] => 1559331140633
    [pending] => 5.58351000
    [amount] => 5.58351000
    [type] => buy
    [price] => 0.030999
)

2019-05-31 21:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:30 - cex place new buy order: eth_btc 0.031008 5.58189 [9036113603] margin:0.38699690402477]Array
(
    [complete] => 
    [id] => 9036113603
    [time] => 1559331149994
    [pending] => 5.58189000
    [amount] => 5.58189000
    [type] => buy
    [price] => 0.031008
)

2019-05-31 21:32:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:40 - cex place new buy order: eth_btc 0.031012 5.58117 [9036114855] margin:0.4320908035599]Array
(
    [complete] => 
    [id] => 9036114855
    [time] => 1559331159520
    [pending] => 5.58117000
    [amount] => 5.58117000
    [type] => buy
    [price] => 0.031012
)

2019-05-31 21:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:49 - cex place new buy order: eth_btc 0.031022 5.57937 [9036116118] margin:0.37070466120817]Array
(
    [complete] => 
    [id] => 9036116118
    [time] => 1559331168597
    [pending] => 5.57937000
    [amount] => 5.57937000
    [type] => buy
    [price] => 0.031022
)

2019-05-31 21:32:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:32:58 - cex place new buy order: eth_btc 0.031028 5.57829 [9036117547] margin:0.32873533582571]Array
(
    [complete] => 
    [id] => 9036117547
    [time] => 1559331178253
    [pending] => 5.57829000
    [amount] => 5.57829000
    [type] => buy
    [price] => 0.031028
)

2019-05-31 21:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:05 - cex place new buy order: eth_btc 0.03103 5.57793 [9036118711] margin:0.35449564937158]Array
(
    [complete] => 
    [id] => 9036118711
    [time] => 1559331184908
    [pending] => 5.57793000
    [amount] => 5.57793000
    [type] => buy
    [price] => 0.03103
)

2019-05-31 21:33:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:15 - cex place new buy order: eth_btc 0.03104 5.57613 [9036120362] margin:0.32538659793813]Array
(
    [complete] => 
    [id] => 9036120362
    [time] => 1559331195086
    [pending] => 5.57613000
    [amount] => 5.57613000
    [type] => buy
    [price] => 0.03104
)

2019-05-31 21:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:25 - cex place new buy order: eth_btc 0.031044 5.57541 [9036121595] margin:0.33500837520937]Array
(
    [complete] => 
    [id] => 9036121595
    [time] => 1559331204731
    [pending] => 5.57541000
    [amount] => 5.57541000
    [type] => buy
    [price] => 0.031044
)

2019-05-31 21:33:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:33 - cex place new buy order: eth_btc 0.031048 5.57469 [9036122658] margin:0.33174439577428]Array
(
    [complete] => 
    [id] => 9036122658
    [time] => 1559331213169
    [pending] => 5.57469000
    [amount] => 5.57469000
    [type] => buy
    [price] => 0.031048
)

2019-05-31 21:33:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:42 - cex place new buy order: eth_btc 0.031054 5.57362 [9036123885] margin:0.30913891930187]Array
(
    [complete] => 
    [id] => 9036123885
    [time] => 1559331222100
    [pending] => 5.57362000
    [amount] => 5.57362000
    [type] => buy
    [price] => 0.031054
)

2019-05-31 21:33:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:33:51 - cex place new buy order: eth_btc 0.03106 5.57254 [9036125026] margin:0.29620090148099]Array
(
    [complete] => 
    [id] => 9036125026
    [time] => 1559331230953
    [pending] => 5.57254000
    [amount] => 5.57254000
    [type] => buy
    [price] => 0.03106
)

2019-05-31 21:33:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:00 - cex place new buy order: eth_btc 0.031064 5.57182 [9036126061] margin:0.2736286376513]Array
(
    [complete] => 
    [id] => 9036126061
    [time] => 1559331240063
    [pending] => 5.57182000
    [amount] => 5.57182000
    [type] => buy
    [price] => 0.031064
)

2019-05-31 21:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:06 - cex place new buy order: eth_btc 0.031068 0.04762 [9036126924] margin:0.25749967812538]Array
(
    [complete] => 
    [id] => 9036126924
    [time] => 1559331245792
    [pending] => 0.04762000
    [amount] => 0.04762000
    [type] => buy
    [price] => 0.031068
)

2019-05-31 21:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:17 - cex place new buy order: eth_btc 0.031071 5.57057 [9036128362] margin:0.28000386212224]Array
(
    [complete] => 
    [id] => 9036128362
    [time] => 1559331256956
    [pending] => 5.57057000
    [amount] => 5.57057000
    [type] => buy
    [price] => 0.031071
)

2019-05-31 21:34:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:25 - cex place new buy order: eth_btc 0.031076 5.56967 [9036129144] margin:0.26386922383834]Array
(
    [complete] => 
    [id] => 9036129144
    [time] => 1559331264755
    [pending] => 5.56967000
    [amount] => 5.56967000
    [type] => buy
    [price] => 0.031076
)

2019-05-31 21:34:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:33 - cex place new buy order: eth_btc 0.031078 5.56931 [9036130238] margin:0.2509814016346]Array
(
    [complete] => 
    [id] => 9036130238
    [time] => 1559331273413
    [pending] => 5.56931000
    [amount] => 5.56931000
    [type] => buy
    [price] => 0.031078
)

2019-05-31 21:34:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:44 - cex place new buy order: eth_btc 0.03108 5.56895 [9036131066] margin:0.23487773487774]Array
(
    [complete] => 
    [id] => 9036131066
    [time] => 1559331284162
    [pending] => 5.56894900
    [amount] => 5.56895000
    [type] => buy
    [price] => 0.03108
)

2019-05-31 21:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:34:56 - cex place new buy order: eth_btc 0.031082 5.5686 [9036132011] margin:0.23486262145291]Array
(
    [complete] => 
    [id] => 9036132011
    [time] => 1559331295538
    [pending] => 5.56860000
    [amount] => 5.56860000
    [type] => buy
    [price] => 0.031082
)

2019-05-31 21:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:35:06 - cex place new buy order: eth_btc 0.031084 5.56824 [9036132984] margin:0.23163042079526]Array
(
    [complete] => 
    [id] => 9036132984
    [time] => 1559331305792
    [pending] => 5.56824000
    [amount] => 5.56824000
    [type] => buy
    [price] => 0.031084
)

2019-05-31 21:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:35:17 - cex place new buy order: eth_btc 0.031086 5.56788 [9036134097] margin:0.2444830470308]Array
(
    [complete] => 
    [id] => 9036134097
    [time] => 1559331317379
    [pending] => 5.56788000
    [amount] => 5.56788000
    [type] => buy
    [price] => 0.031086
)

2019-05-31 21:35:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:35:29 - cex place new buy order: eth_btc 0.031088 5.56752 [9036135167] margin:0.29271744724653]Array
(
    [complete] => 
    [id] => 9036135167
    [time] => 1559331328580
    [pending] => 5.56752000
    [amount] => 5.56752000
    [type] => buy
    [price] => 0.031088
)

2019-05-31 21:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:35:39 - cex place new buy order: eth_btc 0.031094 5.56645 [9036136573] margin:0.31195729079565]Array
(
    [complete] => 
    [id] => 9036136573
    [time] => 1559331339509
    [pending] => 5.56645000
    [amount] => 5.56645000
    [type] => buy
    [price] => 0.031094
)

2019-05-31 21:35:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:35:59 - cex place new buy order: eth_btc 0.031101 5.56519 [9036139393] margin:0.26044178643774]Array
(
    [complete] => 
    [id] => 9036139393
    [time] => 1559331358575
    [pending] => 5.56519000
    [amount] => 5.56519000
    [type] => buy
    [price] => 0.031101
)

2019-05-31 21:36:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:36:07 - cex place new buy order: eth_btc 0.031105 5.56448 [9036140456] margin:0.23790387397524]Array
(
    [complete] => 
    [id] => 9036140456
    [time] => 1559331367393
    [pending] => 5.56448000
    [amount] => 5.56448000
    [type] => buy
    [price] => 0.031105
)

2019-05-31 21:36:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:36:20 - cex place new buy order: eth_btc 0.031107 5.56412 [9036141498] margin:0.23467386761822]Array
(
    [complete] => 
    [id] => 9036141498
    [time] => 1559331380009
    [pending] => 5.56412000
    [amount] => 5.56412000
    [type] => buy
    [price] => 0.031107
)

2019-05-31 21:36:31 - cex delete buy orders: eth_btc[move]
2019-05-31 21:36:32 - cex place new buy order: eth_btc 0.031108 5.56376 [9036143008] margin:0.1992992381626]Array
(
    [complete] => 
    [id] => 9036143008
    [time] => 1559331391864
    [pending] => 5.56376000
    [amount] => 5.56376000
    [type] => buy
    [price] => 0.031108
)

2019-05-31 21:36:43 - cex delete buy orders: eth_btc[move]
2019-05-31 21:36:45 - cex place new buy order: eth_btc 0.031109 5.56358 [9036143972] margin:0.19929283188684]Array
(
    [complete] => 
    [id] => 9036143972
    [time] => 1559331404689
    [pending] => 5.56358000
    [amount] => 5.56358000
    [type] => buy
    [price] => 0.031109
)

2019-05-31 21:36:54 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:37:09 - cex place new buy order: eth_btc 0.031039 5.5763 [9036146216]Array
(
    [complete] => 
    [id] => 9036146216
    [time] => 1559331429397
    [pending] => 5.57630000
    [amount] => 5.57630000
    [type] => buy
    [price] => 0.031039
)

2019-05-31 21:37:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:37:26 - cex place new buy order: eth_btc 0.031047 5.57487 [9036147990] margin:0.4058363126872]Array
(
    [complete] => 
    [id] => 9036147990
    [time] => 1559331446358
    [pending] => 5.57487000
    [amount] => 5.57487000
    [type] => buy
    [price] => 0.031047
)

2019-05-31 21:37:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:37:34 - cex place new buy order: eth_btc 0.031051 5.57415 [9036149060] margin:0.39290199993558]Array
(
    [complete] => 
    [id] => 9036149060
    [time] => 1559331454485
    [pending] => 5.57415000
    [amount] => 5.57415000
    [type] => buy
    [price] => 0.031051
)

2019-05-31 21:37:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:37:46 - cex place new buy order: eth_btc 0.031057 5.57308 [9036150568] margin:0.36062723379591]Array
(
    [complete] => 
    [id] => 9036150568
    [time] => 1559331466484
    [pending] => 5.57308000
    [amount] => 5.57308000
    [type] => buy
    [price] => 0.031057
)

2019-05-31 21:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:37:57 - cex place new buy order: eth_btc 0.031063 5.572 [9036151952] margin:0.33480346392813]Array
(
    [complete] => 
    [id] => 9036151952
    [time] => 1559331477136
    [pending] => 5.57200000
    [amount] => 5.57200000
    [type] => buy
    [price] => 0.031063
)

2019-05-31 21:38:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:38:12 - cex place new buy order: eth_btc 0.03107 5.57075 [9036154226] margin:0.31541680077245]Array
(
    [complete] => 
    [id] => 9036154226
    [time] => 1559331492287
    [pending] => 5.57075000
    [amount] => 5.57075000
    [type] => buy
    [price] => 0.03107
)

2019-05-31 21:38:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:38:26 - cex place new buy order: eth_btc 0.031076 5.56967 [9036156287] margin:0.31535590166045]Array
(
    [complete] => 
    [id] => 9036156287
    [time] => 1559331505822
    [pending] => 5.56967000
    [amount] => 5.56967000
    [type] => buy
    [price] => 0.031076
)

2019-05-31 21:38:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:38:49 - cex place new buy order: eth_btc 0.031086 5.56788 [9036159082] margin:0.27021810461301]Array
(
    [complete] => 
    [id] => 9036159082
    [time] => 1559331529404
    [pending] => 5.56788000
    [amount] => 5.56788000
    [type] => buy
    [price] => 0.031086
)

2019-05-31 21:38:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:39:00 - cex place new buy order: eth_btc 0.031088 5.56752 [9036160118] margin:0.25411734431291]Array
(
    [complete] => 
    [id] => 9036160118
    [time] => 1559331540007
    [pending] => 5.56752000
    [amount] => 5.56752000
    [type] => buy
    [price] => 0.031088
)

2019-05-31 21:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:39:14 - cex place new buy order: eth_btc 0.03109 5.56716 [9036162070] margin:0.25731746542297]Array
(
    [complete] => 
    [id] => 9036162070
    [time] => 1559331553790
    [pending] => 5.56716000
    [amount] => 5.56716000
    [type] => buy
    [price] => 0.03109
)

2019-05-31 21:39:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:39:26 - cex place new buy order: eth_btc 0.031092 5.5668 [9036163317] margin:0.24765212916504]Array
(
    [complete] => 
    [id] => 9036163317
    [time] => 1559331565831
    [pending] => 5.56680000
    [amount] => 5.56680000
    [type] => buy
    [price] => 0.031092
)

2019-05-31 21:39:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:39:37 - cex place new buy order: eth_btc 0.031094 5.56645 [9036164360] margin:0.23477198173281]Array
(
    [complete] => 
    [id] => 9036164360
    [time] => 1559331576765
    [pending] => 5.56645000
    [amount] => 5.56645000
    [type] => buy
    [price] => 0.031094
)

2019-05-31 21:39:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:39:49 - cex place new buy order: eth_btc 0.031096 5.56609 [9036165707] margin:0.25083612040133]Array
(
    [complete] => 
    [id] => 9036165707
    [time] => 1559331589099
    [pending] => 5.56609000
    [amount] => 5.56609000
    [type] => buy
    [price] => 0.031096
)

2019-05-31 21:39:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:40:00 - cex place new buy order: eth_btc 0.031098 5.56573 [9036166919] margin:0.25725127017815]Array
(
    [complete] => 
    [id] => 9036166919
    [time] => 1559331599675
    [pending] => 5.56573000
    [amount] => 5.56573000
    [type] => buy
    [price] => 0.031098
)

2019-05-31 21:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:40:08 - cex place new buy order: eth_btc 0.0311 5.56537 [9036167894] margin:0.21543408360127]Array
(
    [complete] => 
    [id] => 9036167894
    [time] => 1559331608346
    [pending] => 5.56537000
    [amount] => 5.56537000
    [type] => buy
    [price] => 0.0311
)

2019-05-31 21:40:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:40:29 - cex place new buy order: eth_btc 0.031038 5.5765 [9036170354]Array
(
    [complete] => 
    [id] => 9036170354
    [time] => 1559331628857
    [pending] => 5.57650000
    [amount] => 5.57650000
    [type] => buy
    [price] => 0.031038
)

2019-05-31 21:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:40:39 - cex place new buy order: eth_btc 0.031042 5.57577 [9036171729] margin:0.40268023967527]Array
(
    [complete] => 
    [id] => 9036171729
    [time] => 1559331639027
    [pending] => 5.57577000
    [amount] => 5.57577000
    [type] => buy
    [price] => 0.031042
)

2019-05-31 21:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:40:49 - cex place new buy order: eth_btc 0.031046 5.57505 [9036173015] margin:0.4122914385106]Array
(
    [complete] => 
    [id] => 9036173015
    [time] => 1559331648845
    [pending] => 5.57505000
    [amount] => 5.57505000
    [type] => buy
    [price] => 0.031046
)

2019-05-31 21:40:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:00 - cex place new buy order: eth_btc 0.031052 5.57398 [9036174533] margin:0.37356692000516]Array
(
    [complete] => 
    [id] => 9036174533
    [time] => 1559331660082
    [pending] => 5.57398000
    [amount] => 5.57398000
    [type] => buy
    [price] => 0.031052
)

2019-05-31 21:41:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:09 - cex place new buy order: eth_btc 0.031062 5.57218 [9036176022] margin:0.32515613933424]Array
(
    [complete] => 
    [id] => 9036176022
    [time] => 1559331669236
    [pending] => 5.57218000
    [amount] => 5.57218000
    [type] => buy
    [price] => 0.031062
)

2019-05-31 21:41:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:20 - cex place new buy order: eth_btc 0.031068 5.5711 [9036177474] margin:0.31543710570361]Array
(
    [complete] => 
    [id] => 9036177474
    [time] => 1559331680147
    [pending] => 5.57110000
    [amount] => 5.57110000
    [type] => buy
    [price] => 0.031068
)

2019-05-31 21:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:31 - cex place new buy order: eth_btc 0.03107 5.57075 [9036179150] margin:0.31541680077245]Array
(
    [complete] => 
    [id] => 9036179150
    [time] => 1559331690907
    [pending] => 5.57075000
    [amount] => 5.57075000
    [type] => buy
    [price] => 0.03107
)

2019-05-31 21:41:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:43 - cex place new buy order: eth_btc 0.031073 5.57021 [9036180758] margin:0.29929520805845]Array
(
    [complete] => 
    [id] => 9036180758
    [time] => 1559331702855
    [pending] => 5.57021000
    [amount] => 5.57021000
    [type] => buy
    [price] => 0.031073
)

2019-05-31 21:41:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:41:54 - cex place new buy order: eth_btc 0.031076 5.56967 [9036182265] margin:0.27352297592997]Array
(
    [complete] => 
    [id] => 9036182265
    [time] => 1559331714119
    [pending] => 5.56967000
    [amount] => 5.56967000
    [type] => buy
    [price] => 0.031076
)

2019-05-31 21:42:04 - cex delete buy orders: eth_btc[move]
2019-05-31 21:42:04 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:42:05 - cex place new buy order: eth_btc 0.031077 5.56931 [9036183861] margin:0.19949803719672]Array
(
    [complete] => 
    [id] => 9036183861
    [time] => 1559331725329
    [pending] => 5.56931000
    [amount] => 5.56931000
    [type] => buy
    [price] => 0.031077
)

2019-05-31 21:42:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:42:23 - cex place new buy order: eth_btc 0.031079 5.56913 [9036186088] margin:0.22201486534315]Array
(
    [complete] => 
    [id] => 9036186088
    [time] => 1559331743227
    [pending] => 5.56913000
    [amount] => 5.56913000
    [type] => buy
    [price] => 0.031079
)

2019-05-31 21:42:32 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:42:43 - cex place new buy order: eth_btc 0.031049 5.5745 [9036187861]Array
(
    [complete] => 
    [id] => 9036187861
    [time] => 1559331762543
    [pending] => 5.57450000
    [amount] => 5.57450000
    [type] => buy
    [price] => 0.031049
)

2019-05-31 21:42:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:42:54 - cex place new buy order: eth_btc 0.031055 5.57344 [9036188993] margin:0.28980840444373]Array
(
    [complete] => 
    [id] => 9036188993
    [time] => 1559331773549
    [pending] => 5.57344000
    [amount] => 5.57344000
    [type] => buy
    [price] => 0.031055
)

2019-05-31 21:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:43:05 - cex place new buy order: eth_btc 0.031061 5.57236 [9036190430] margin:0.30584977946619]Array
(
    [complete] => 
    [id] => 9036190430
    [time] => 1559331784746
    [pending] => 5.57236000
    [amount] => 5.57236000
    [type] => buy
    [price] => 0.031061
)

2019-05-31 21:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:43:15 - cex place new buy order: eth_btc 0.031065 5.57164 [9036191829] margin:0.27361982938998]Array
(
    [complete] => 
    [id] => 9036191829
    [time] => 1559331795085
    [pending] => 5.57164000
    [amount] => 5.57164000
    [type] => buy
    [price] => 0.031065
)

2019-05-31 21:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:43:25 - cex place new buy order: eth_btc 0.031069 5.57093 [9036192797] margin:0.25749139013165]Array
(
    [complete] => 
    [id] => 9036192797
    [time] => 1559331804866
    [pending] => 5.57093000
    [amount] => 5.57093000
    [type] => buy
    [price] => 0.031069
)

2019-05-31 21:43:34 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:43:47 - cex place new buy order: eth_btc 0.031002 5.583 [9036194481]Array
(
    [complete] => 
    [id] => 9036194481
    [time] => 1559331826821
    [pending] => 5.58300000
    [amount] => 5.58300000
    [type] => buy
    [price] => 0.031002
)

2019-05-31 21:43:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:43:57 - cex place new buy order: eth_btc 0.031006 5.58224 [9036195296] margin:0.45152551119136]Array
(
    [complete] => 
    [id] => 9036195296
    [time] => 1559331837062
    [pending] => 5.58224000
    [amount] => 5.58224000
    [type] => buy
    [price] => 0.031006
)

2019-05-31 21:44:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:44:07 - cex place new buy order: eth_btc 0.031009 5.5817 [9036195984] margin:0.4289077364636]Array
(
    [complete] => 
    [id] => 9036195984
    [time] => 1559331846907
    [pending] => 5.58170000
    [amount] => 5.58170000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 21:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:44:18 - cex place new buy order: eth_btc 0.031015 5.58062 [9036196698] margin:0.39658229888764]Array
(
    [complete] => 
    [id] => 9036196698
    [time] => 1559331857812
    [pending] => 5.58062000
    [amount] => 5.58062000
    [type] => buy
    [price] => 0.031015
)

2019-05-31 21:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:44:28 - cex place new buy order: eth_btc 0.031019 5.5799 [9036197438] margin:0.32560688610206]Array
(
    [complete] => 
    [id] => 9036197438
    [time] => 1559331868294
    [pending] => 5.57990000
    [amount] => 5.57990000
    [type] => buy
    [price] => 0.031019
)

2019-05-31 21:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:44:39 - cex place new buy order: eth_btc 0.031025 5.57883 [9036198528] margin:0.27074939564866]Array
(
    [complete] => 
    [id] => 9036198528
    [time] => 1559331879204
    [pending] => 5.57883000
    [amount] => 5.57883000
    [type] => buy
    [price] => 0.031025
)

2019-05-31 21:44:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:44:51 - cex place new buy order: eth_btc 0.031029 5.57811 [9036199765] margin:0.25782332656548]Array
(
    [complete] => 
    [id] => 9036199765
    [time] => 1559331890718
    [pending] => 5.57811000
    [amount] => 5.57811000
    [type] => buy
    [price] => 0.031029
)

2019-05-31 21:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:45:01 - cex place new buy order: eth_btc 0.031031 5.57775 [9036200740] margin:0.24491637394863]Array
(
    [complete] => 
    [id] => 9036200740
    [time] => 1559331900699
    [pending] => 5.57775000
    [amount] => 5.57775000
    [type] => buy
    [price] => 0.031031
)

2019-05-31 21:45:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:45:08 - cex place new buy order: eth_btc 0.031033 5.57739 [9036201340] margin:0.24812296587502]Array
(
    [complete] => 
    [id] => 9036201340
    [time] => 1559331908272
    [pending] => 5.57739000
    [amount] => 5.57739000
    [type] => buy
    [price] => 0.031033
)

2019-05-31 21:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:45:20 - cex place new buy order: eth_btc 0.031035 5.57703 [9036202298] margin:0.23521830191719]Array
(
    [complete] => 
    [id] => 9036202298
    [time] => 1559331919746
    [pending] => 5.57703000
    [amount] => 5.57703000
    [type] => buy
    [price] => 0.031035
)

2019-05-31 21:45:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:45:32 - cex place new buy order: eth_btc 0.031037 5.57667 [9036203165] margin:0.26742275348777]Array
(
    [complete] => 
    [id] => 9036203165
    [time] => 1559331932147
    [pending] => 5.57667000
    [amount] => 5.57667000
    [type] => buy
    [price] => 0.031037
)

2019-05-31 21:45:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:45:44 - cex place new buy order: eth_btc 0.031041 5.57595 [9036204275] margin:0.24161592732193]Array
(
    [complete] => 
    [id] => 9036204275
    [time] => 1559331944143
    [pending] => 5.57595000
    [amount] => 5.57595000
    [type] => buy
    [price] => 0.031041
)

2019-05-31 21:45:53 - cex delete buy orders: eth_btc[move]
2019-05-31 21:45:54 - cex place new buy order: eth_btc 0.031042 5.57559 [9036205398] margin:0.19972296491964]Array
(
    [complete] => 
    [id] => 9036205398
    [time] => 1559331954122
    [pending] => 5.57559000
    [amount] => 5.57559000
    [type] => buy
    [price] => 0.031042
)

2019-05-31 21:46:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:46:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:46:04 - cex place new buy order: eth_btc 0.031044 5.57541 [9036206066] margin:0.20615900012884]Array
(
    [complete] => 
    [id] => 9036206066
    [time] => 1559331963793
    [pending] => 5.57541000
    [amount] => 5.57541000
    [type] => buy
    [price] => 0.031044
)

2019-05-31 21:46:05 - cex place new buy order: eth_btc 0.031044 5.57541 [] margin:0.20615900012884]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 21:46:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:46:15 - cex place new buy order: eth_btc 0.031048 5.57469 [9036206865] margin:0.26732800824529]Array
(
    [complete] => 
    [id] => 9036206865
    [time] => 1559331975201
    [pending] => 5.57469000
    [amount] => 5.57469000
    [type] => buy
    [price] => 0.031048
)

2019-05-31 21:46:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:46:25 - cex place new buy order: eth_btc 0.03105 5.57433 [9036207352] margin:0.26086956521738]Array
(
    [complete] => 
    [id] => 9036207352
    [time] => 1559331984705
    [pending] => 5.57433000
    [amount] => 5.57433000
    [type] => buy
    [price] => 0.03105
)

2019-05-31 21:46:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:46:35 - cex place new buy order: eth_btc 0.031052 5.57398 [9036208122] margin:0.22542831379622]Array
(
    [complete] => 
    [id] => 9036208122
    [time] => 1559331995065
    [pending] => 5.57398000
    [amount] => 5.57398000
    [type] => buy
    [price] => 0.031052
)

2019-05-31 21:46:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:47:50 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:48:08 - cex place new buy order: eth_btc 0.030945 5.5932 [9036219964]Array
(
    [complete] => 
    [id] => 9036219964
    [time] => 1559332087731
    [pending] => 5.59320000
    [amount] => 5.59320000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 21:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:48:19 - cex place new buy order: eth_btc 0.030953 5.5918 [9036221479] margin:0.40706878170129]Array
(
    [complete] => 
    [id] => 9036221479
    [time] => 1559332098902
    [pending] => 5.59180000
    [amount] => 5.59180000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 21:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:48:30 - cex place new buy order: eth_btc 0.030961 5.59036 [9036223426] margin:0.43926229772939]Array
(
    [complete] => 
    [id] => 9036223426
    [time] => 1559332110182
    [pending] => 5.59036000
    [amount] => 5.59036000
    [type] => buy
    [price] => 0.030961
)

2019-05-31 21:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:48:41 - cex place new buy order: eth_btc 0.030969 5.58891 [9036225287] margin:0.4036294358875]Array
(
    [complete] => 
    [id] => 9036225287
    [time] => 1559332121235
    [pending] => 5.58891000
    [amount] => 5.58891000
    [type] => buy
    [price] => 0.030969
)

2019-05-31 21:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:48:52 - cex place new buy order: eth_btc 0.030973 5.58819 [9036226786] margin:0.39712007232104]Array
(
    [complete] => 
    [id] => 9036226786
    [time] => 1559332132010
    [pending] => 5.58819000
    [amount] => 5.58819000
    [type] => buy
    [price] => 0.030973
)

2019-05-31 21:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:05 - cex place new buy order: eth_btc 0.030987 5.58567 [9036228589] margin:0.29367153967794]Array
(
    [complete] => 
    [id] => 9036228589
    [time] => 1559332144844
    [pending] => 5.58567000
    [amount] => 5.58567000
    [type] => buy
    [price] => 0.030987
)

2019-05-31 21:49:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:07 - cex place new buy order: eth_btc 0.030989 5.58531 [9036228819] margin:0.28719868340379]Array
(
    [complete] => 
    [id] => 9036228819
    [time] => 1559332147167
    [pending] => 5.58531000
    [amount] => 5.58531000
    [type] => buy
    [price] => 0.030989
)

2019-05-31 21:49:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:21 - cex place new buy order: eth_btc 0.030993 5.58459 [9036230519] margin:0.28716161713935]Array
(
    [complete] => 
    [id] => 9036230519
    [time] => 1559332161169
    [pending] => 5.58459000
    [amount] => 5.58459000
    [type] => buy
    [price] => 0.030993
)

2019-05-31 21:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:33 - cex place new buy order: eth_btc 0.030997 5.58387 [9036232052] margin:0.26131561118818]Array
(
    [complete] => 
    [id] => 9036232052
    [time] => 1559332172608
    [pending] => 5.58387000
    [amount] => 5.58387000
    [type] => buy
    [price] => 0.030997
)

2019-05-31 21:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:45 - cex place new buy order: eth_btc 0.031001 5.58314 [9036232884] margin:0.24192767975226]Array
(
    [complete] => 
    [id] => 9036232884
    [time] => 1559332185080
    [pending] => 5.58314000
    [amount] => 5.58314000
    [type] => buy
    [price] => 0.031001
)

2019-05-31 21:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:49:57 - cex place new buy order: eth_btc 0.031003 5.58278 [9036234090] margin:0.23868657871819]Array
(
    [complete] => 
    [id] => 9036234090
    [time] => 1559332196566
    [pending] => 5.58278000
    [amount] => 5.58278000
    [type] => buy
    [price] => 0.031003
)

2019-05-31 21:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:50:06 - cex place new buy order: eth_btc 0.031005 5.58242 [9036235210] margin:0.2322206095791]Array
(
    [complete] => 
    [id] => 9036235210
    [time] => 1559332206208
    [pending] => 5.58242000
    [amount] => 5.58242000
    [type] => buy
    [price] => 0.031005
)

2019-05-31 21:50:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:50:18 - cex place new buy order: eth_btc 0.031007 5.58206 [9036236505] margin:0.23220563098656]Array
(
    [complete] => 
    [id] => 9036236505
    [time] => 1559332218254
    [pending] => 5.58206000
    [amount] => 5.58206000
    [type] => buy
    [price] => 0.031007
)

2019-05-31 21:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:50:31 - cex place new buy order: eth_btc 0.031009 5.5817 [9036238073] margin:0.21606630333129]Array
(
    [complete] => 
    [id] => 9036238073
    [time] => 1559332231065
    [pending] => 5.58170000
    [amount] => 5.58170000
    [type] => buy
    [price] => 0.031009
)

2019-05-31 21:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:50:42 - cex place new buy order: eth_btc 0.031011 5.58134 [9036239189] margin:0.20960304408113]Array
(
    [complete] => 
    [id] => 9036239189
    [time] => 1559332241547
    [pending] => 5.58134000
    [amount] => 5.58134000
    [type] => buy
    [price] => 0.031011
)

2019-05-31 21:50:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:51:01 - cex place new buy order: eth_btc 0.030925 5.5969 [9036241084]Array
(
    [complete] => 
    [id] => 9036241084
    [time] => 1559332260977
    [pending] => 5.59690000
    [amount] => 5.59690000
    [type] => buy
    [price] => 0.030925
)

2019-05-31 21:51:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:51:18 - cex place new buy order: eth_btc 0.030931 5.59578 [9036242782] margin:0.4073583136659]Array
(
    [complete] => 
    [id] => 9036242782
    [time] => 1559332277797
    [pending] => 5.59578000
    [amount] => 5.59578000
    [type] => buy
    [price] => 0.030931
)

2019-05-31 21:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:51:32 - cex place new buy order: eth_btc 0.030933 5.59542 [9036244565] margin:0.41703035593055]Array
(
    [complete] => 
    [id] => 9036244565
    [time] => 1559332291978
    [pending] => 5.59542000
    [amount] => 5.59542000
    [type] => buy
    [price] => 0.030933
)

2019-05-31 21:51:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:51:43 - cex place new buy order: eth_btc 0.030935 5.59506 [9036245719] margin:0.40730564085987]Array
(
    [complete] => 
    [id] => 9036245719
    [time] => 1559332303509
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 21:51:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:51:54 - cex place new buy order: eth_btc 0.030945 5.59325 [9036247016] margin:0.32638552270157]Array
(
    [complete] => 
    [id] => 9036247016
    [time] => 1559332313713
    [pending] => 5.59325000
    [amount] => 5.59325000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 21:52:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:05 - cex place new buy order: eth_btc 0.030954 5.59162 [9036248538] margin:0.31013762357046]Array
(
    [complete] => 
    [id] => 9036248538
    [time] => 1559332324737
    [pending] => 5.59162000
    [amount] => 5.59162000
    [type] => buy
    [price] => 0.030954
)

2019-05-31 21:52:05 - cex place new buy order: eth_btc 0.030954 5.5916 []Array
(
    [error] => Nonce must be incremented
)

2019-05-31 21:52:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:18 - cex place new buy order: eth_btc 0.03096 5.59054 [9036250176] margin:0.26485788113695]Array
(
    [complete] => 
    [id] => 9036250176
    [time] => 1559332337648
    [pending] => 5.59054000
    [amount] => 5.59054000
    [type] => buy
    [price] => 0.03096
)

2019-05-31 21:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:28 - cex place new buy order: eth_btc 0.030962 5.59018 [9036251406] margin:0.25192171048383]Array
(
    [complete] => 
    [id] => 9036251406
    [time] => 1559332348259
    [pending] => 5.59018000
    [amount] => 5.59018000
    [type] => buy
    [price] => 0.030962
)

2019-05-31 21:52:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:38 - cex place new buy order: eth_btc 0.030964 5.58982 [9036252455] margin:0.22606898333548]Array
(
    [complete] => 
    [id] => 9036252455
    [time] => 1559332358000
    [pending] => 5.58982000
    [amount] => 5.58982000
    [type] => buy
    [price] => 0.030964
)

2019-05-31 21:52:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:48 - cex place new buy order: eth_btc 0.030966 5.58945 [9036253583] margin:0.26480656203578]Array
(
    [complete] => 
    [id] => 9036253583
    [time] => 1559332368298
    [pending] => 5.58945000
    [amount] => 5.58945000
    [type] => buy
    [price] => 0.030966
)

2019-05-31 21:52:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:52:59 - cex place new buy order: eth_btc 0.030968 5.58909 [9036254805] margin:0.23895634203048]Array
(
    [complete] => 
    [id] => 9036254805
    [time] => 1559332379386
    [pending] => 5.58909000
    [amount] => 5.58909000
    [type] => buy
    [price] => 0.030968
)

2019-05-31 21:53:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:53:20 - cex place new buy order: eth_btc 0.030917 5.5983 [9036257336]Array
(
    [complete] => 
    [id] => 9036257336
    [time] => 1559332399545
    [pending] => 5.59830000
    [amount] => 5.59830000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 21:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:53:30 - cex place new buy order: eth_btc 0.030923 5.59723 [9036258575] margin:0.34602076124566]Array
(
    [complete] => 
    [id] => 9036258575
    [time] => 1559332409703
    [pending] => 5.59723000
    [amount] => 5.59723000
    [type] => buy
    [price] => 0.030923
)

2019-05-31 21:53:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:53:40 - cex place new buy order: eth_btc 0.030929 5.59614 [9036259479] margin:0.30068867405995]Array
(
    [complete] => 
    [id] => 9036259479
    [time] => 1559332420016
    [pending] => 5.59614000
    [amount] => 5.59614000
    [type] => buy
    [price] => 0.030929
)

2019-05-31 21:53:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:53:51 - cex place new buy order: eth_btc 0.030935 5.59506 [9036260486] margin:0.28123484726039]Array
(
    [complete] => 
    [id] => 9036260486
    [time] => 1559332431446
    [pending] => 5.59506000
    [amount] => 5.59506000
    [type] => buy
    [price] => 0.030935
)

2019-05-31 21:54:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:04 - cex place new buy order: eth_btc 0.030941 5.59397 [9036261716] margin:0.2747163957209]Array
(
    [complete] => 
    [id] => 9036261716
    [time] => 1559332443554
    [pending] => 5.59397000
    [amount] => 5.59397000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 21:54:05 - cex place new buy order: eth_btc 0.030941 0.04781 [9036261845] margin:0.26502052293074]Array
(
    [complete] => 
    [id] => 9036261845
    [time] => 1559332444877
    [pending] => 0.04781000
    [amount] => 0.04781000
    [type] => buy
    [price] => 0.030941
)

2019-05-31 21:54:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:17 - cex place new buy order: eth_btc 0.030945 5.59325 [9036263273] margin:0.24559702698335]Array
(
    [complete] => 
    [id] => 9036263273
    [time] => 1559332456645
    [pending] => 5.59325000
    [amount] => 5.59325000
    [type] => buy
    [price] => 0.030945
)

2019-05-31 21:54:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:28 - cex place new buy order: eth_btc 0.030947 5.59289 [9036264795] margin:0.23911849290723]Array
(
    [complete] => 
    [id] => 9036264795
    [time] => 1559332468393
    [pending] => 5.59289000
    [amount] => 5.59289000
    [type] => buy
    [price] => 0.030947
)

2019-05-31 21:54:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:38 - cex place new buy order: eth_btc 0.030949 5.59253 [9036265935] margin:0.23264079614851]Array
(
    [complete] => 
    [id] => 9036265935
    [time] => 1559332478320
    [pending] => 5.59253000
    [amount] => 5.59253000
    [type] => buy
    [price] => 0.030949
)

2019-05-31 21:54:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:54:50 - cex place new buy order: eth_btc 0.030951 5.59216 [9036267700] margin:0.21647119640722]Array
(
    [complete] => 
    [id] => 9036267700
    [time] => 1559332490501
    [pending] => 5.59216000
    [amount] => 5.59216000
    [type] => buy
    [price] => 0.030951
)

2019-05-31 21:55:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:55:02 - cex delete buy orders: eth_btc[move]
2019-05-31 21:55:03 - cex place new buy order: eth_btc 0.030953 5.5918 [9036269442] margin:0.22614932316738]Array
(
    [complete] => 
    [id] => 9036269442
    [time] => 1559332502893
    [pending] => 5.59180000
    [amount] => 5.59180000
    [type] => buy
    [price] => 0.030953
)

2019-05-31 21:55:03 - cex place new buy order: eth_btc 0.030904 0.04787 [9036269530] margin:0.38181524025238]Array
(
    [complete] => 
    [id] => 9036269530
    [time] => 1559332503486
    [pending] => 0.04787000
    [amount] => 0.04787000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 21:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:55:17 - cex place new buy order: eth_btc 0.030955 5.59144 [9036271252] margin:0.20675173639153]Array
(
    [complete] => 
    [id] => 9036271252
    [time] => 1559332516784
    [pending] => 5.59144000
    [amount] => 5.59144000
    [type] => buy
    [price] => 0.030955
)

2019-05-31 21:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:55:29 - cex place new buy order: eth_btc 0.030957 5.59108 [9036272871] margin:0.20350809186935]Array
(
    [complete] => 
    [id] => 9036272871
    [time] => 1559332528577
    [pending] => 5.59108000
    [amount] => 5.59108000
    [type] => buy
    [price] => 0.030957
)

2019-05-31 21:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:55:39 - cex place new buy order: eth_btc 0.030959 5.59072 [9036274182] margin:0.2164152588908]Array
(
    [complete] => 
    [id] => 9036274182
    [time] => 1559332538986
    [pending] => 5.59072000
    [amount] => 5.59072000
    [type] => buy
    [price] => 0.030959
)

2019-05-31 21:55:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 21:56:02 - cex place new buy order: eth_btc 0.030922 5.5974 [9036277829]Array
(
    [complete] => 
    [id] => 9036277829
    [time] => 1559332562243
    [pending] => 5.59740000
    [amount] => 5.59740000
    [type] => buy
    [price] => 0.030922
)

2019-05-31 21:56:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:56:14 - cex place new buy order: eth_btc 0.030924 5.59705 [9036279456] margin:0.25546501099469]Array
(
    [complete] => 
    [id] => 9036279456
    [time] => 1559332573525
    [pending] => 5.59705000
    [amount] => 5.59705000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 21:56:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:56:26 - cex place new buy order: eth_btc 0.030926 5.59668 [9036281191] margin:0.21017913729549]Array
(
    [complete] => 
    [id] => 9036281191
    [time] => 1559332585822
    [pending] => 5.59668000
    [amount] => 5.59668000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 21:56:35 - cex delete buy orders: eth_btc[move]
2019-05-31 21:56:36 - cex place new buy order: eth_btc 0.030904 5.5965 [9036282837] margin:0.21663918259127]Array
(
    [complete] => 
    [id] => 9036282837
    [time] => 1559332596351
    [pending] => 5.59650000
    [amount] => 5.59650000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 21:57:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:57:47 - cex place new buy order: eth_btc 0.030906 5.60031 [9036292997] margin:0.23296447291787]Array
(
    [complete] => 
    [id] => 9036292997
    [time] => 1559332667285
    [pending] => 5.60031000
    [amount] => 5.60031000
    [type] => buy
    [price] => 0.030906
)

2019-05-31 21:57:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:57:59 - cex place new buy order: eth_btc 0.030908 5.59994 [9036294690] margin:0.2394202148311]Array
(
    [complete] => 
    [id] => 9036294690
    [time] => 1559332679233
    [pending] => 5.59994000
    [amount] => 5.59994000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 21:58:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 21:58:13 - cex place new buy order: eth_btc 0.03091 5.59958 [9036296362] margin:0.20058233581366]Array
(
    [complete] => 
    [id] => 9036296362
    [time] => 1559332692935
    [pending] => 5.59958000
    [amount] => 5.59958000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 21:58:23 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:01:29 - cex place new buy order: eth_btc 0.030902 5.601 [9036319293]Array
(
    [complete] => 
    [id] => 9036319293
    [time] => 1559332889136
    [pending] => 5.60100000
    [amount] => 5.60100000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 22:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:01:39 - cex place new buy order: eth_btc 0.030904 5.60067 [9036320638] margin:0.20385710587627]Array
(
    [complete] => 
    [id] => 9036320638
    [time] => 1559332898916
    [pending] => 5.60067000
    [amount] => 5.60067000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 22:01:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:01:50 - cex place new buy order: eth_btc 0.030906 5.60031 [9036322049] margin:0.2362000905973]Array
(
    [complete] => 
    [id] => 9036322049
    [time] => 1559332910158
    [pending] => 5.60031000
    [amount] => 5.60031000
    [type] => buy
    [price] => 0.030906
)

2019-05-31 22:01:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:00 - cex place new buy order: eth_btc 0.030908 5.59994 [9036323783] margin:0.29765756438462]Array
(
    [complete] => 
    [id] => 9036323783
    [time] => 1559332920338
    [pending] => 5.59994000
    [amount] => 5.59994000
    [type] => buy
    [price] => 0.030908
)

2019-05-31 22:02:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:13 - cex place new buy order: eth_btc 0.030912 5.59922 [9036325902] margin:0.3040890269151]Array
(
    [complete] => 
    [id] => 9036325902
    [time] => 1559332933324
    [pending] => 5.59922000
    [amount] => 5.59922000
    [type] => buy
    [price] => 0.030912
)

2019-05-31 22:02:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:25 - cex place new buy order: eth_btc 0.030915 5.59868 [9036327481] margin:0.28465146369077]Array
(
    [complete] => 
    [id] => 9036327481
    [time] => 1559332944740
    [pending] => 5.59868000
    [amount] => 5.59868000
    [type] => buy
    [price] => 0.030915
)

2019-05-31 22:02:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:36 - cex place new buy order: eth_btc 0.030921 5.59759 [9036329113] margin:0.27489408492609]Array
(
    [complete] => 
    [id] => 9036329113
    [time] => 1559332956112
    [pending] => 5.59759000
    [amount] => 5.59759000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 22:02:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:47 - cex place new buy order: eth_btc 0.030924 5.59705 [9036330744] margin:0.25223127667831]Array
(
    [complete] => 
    [id] => 9036330744
    [time] => 1559332967508
    [pending] => 5.59705000
    [amount] => 5.59705000
    [type] => buy
    [price] => 0.030924
)

2019-05-31 22:02:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:02:57 - cex place new buy order: eth_btc 0.030926 5.59668 [9036332290] margin:0.22634676324127]Array
(
    [complete] => 
    [id] => 9036332290
    [time] => 1559332977143
    [pending] => 5.59668000
    [amount] => 5.59668000
    [type] => buy
    [price] => 0.030926
)

2019-05-31 22:03:13 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:03:28 - cex place new buy order: eth_btc 0.030904 5.6007 [9036336697]Array
(
    [complete] => 
    [id] => 9036336697
    [time] => 1559333008440
    [pending] => 5.60070000
    [amount] => 5.60070000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 22:03:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:03:40 - cex place new buy order: eth_btc 0.03091 5.59958 [9036337988] margin:0.29116790682626]Array
(
    [complete] => 
    [id] => 9036337988
    [time] => 1559333020116
    [pending] => 5.59958000
    [amount] => 5.59958000
    [type] => buy
    [price] => 0.03091
)

2019-05-31 22:03:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:03:51 - cex place new buy order: eth_btc 0.030913 5.59904 [9036339248] margin:0.28790476498559]Array
(
    [complete] => 
    [id] => 9036339248
    [time] => 1559333030582
    [pending] => 5.59904000
    [amount] => 5.59904000
    [type] => buy
    [price] => 0.030913
)

2019-05-31 22:04:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:04:01 - cex place new buy order: eth_btc 0.030917 5.59831 [9036340266] margin:0.28139858330369]Array
(
    [complete] => 
    [id] => 9036340266
    [time] => 1559333041183
    [pending] => 5.59831000
    [amount] => 5.59831000
    [type] => buy
    [price] => 0.030917
)

2019-05-31 22:04:07 - cex delete buy orders: eth_btc[move]
2019-05-31 22:04:08 - cex place new buy order: eth_btc 0.030916 5.59813 [9036340982] margin:0.271686396274]Array
(
    [complete] => 
    [id] => 9036340982
    [time] => 1559333048036
    [pending] => 5.59813000
    [amount] => 5.59813000
    [type] => buy
    [price] => 0.030916
)

2019-05-31 22:04:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:04:19 - cex place new buy order: eth_btc 0.030921 5.59759 [9036342026] margin:0.25225574852041]Array
(
    [complete] => 
    [id] => 9036342026
    [time] => 1559333058923
    [pending] => 5.59759000
    [amount] => 5.59759000
    [type] => buy
    [price] => 0.030921
)

2019-05-31 22:04:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:04:41 - cex place new buy order: eth_btc 0.030902 5.601 [9036345231]Array
(
    [complete] => 
    [id] => 9036345231
    [time] => 1559333081007
    [pending] => 5.60100000
    [amount] => 5.60100000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 22:04:51 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:05:07 - cex place new buy order: eth_btc 0.030902 5.601 [9036348457]Array
(
    [complete] => 
    [id] => 9036348457
    [time] => 1559333107471
    [pending] => 5.60100000
    [amount] => 5.60100000
    [type] => buy
    [price] => 0.030902
)

2019-05-31 22:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:05:16 - cex place new buy order: eth_btc 0.030904 5.60067 [9036349640] margin:0.24268703080508]Array
(
    [complete] => 
    [id] => 9036349640
    [time] => 1559333116296
    [pending] => 5.60067000
    [amount] => 5.60067000
    [type] => buy
    [price] => 0.030904
)

2019-05-31 22:05:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:05:27 - cex place new buy order: eth_btc 0.030906 5.60031 [9036351091] margin:0.22325761987962]Array
(
    [complete] => 
    [id] => 9036351091
    [time] => 1559333127257
    [pending] => 5.60031000
    [amount] => 5.60031000
    [type] => buy
    [price] => 0.030906
)

2019-05-31 22:05:37 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:11:56 - cex place new buy order: eth_btc 0.030901 5.6012 [9036401979]Array
(
    [complete] => 
    [id] => 9036401979
    [time] => 1559333516252
    [pending] => 5.60120000
    [amount] => 5.60120000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 22:12:04 - cex delete buy orders: eth_btc[move]
2019-05-31 22:12:05 - cex place new buy order: eth_btc 0.030901 5.60103 [9036403338] margin:0.22005048216944]Array
(
    [complete] => 
    [id] => 9036403338
    [time] => 1559333525215
    [pending] => 5.60103000
    [amount] => 5.60103000
    [type] => buy
    [price] => 0.030901
)

2019-05-31 22:12:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:18:17 - cex place new buy order: eth_btc 0.030726 5.6331 [9036443627]Array
(
    [complete] => 
    [id] => 9036443627
    [time] => 1559333897329
    [pending] => 5.63310000
    [amount] => 5.63310000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 22:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:18:29 - cex place new buy order: eth_btc 0.030728 5.63275 [9036444347] margin:0.51744337412132]Array
(
    [complete] => 
    [id] => 9036444347
    [time] => 1559333908894
    [pending] => 5.63275000
    [amount] => 5.63275000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 22:18:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:18:39 - cex place new buy order: eth_btc 0.030733 5.63183 [9036445475] margin:0.50759769628739]Array
(
    [complete] => 
    [id] => 9036445475
    [time] => 1559333918892
    [pending] => 5.63183000
    [amount] => 5.63183000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 22:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:18:49 - cex place new buy order: eth_btc 0.030736 5.63128 [9036446800] margin:0.51730869338886]Array
(
    [complete] => 
    [id] => 9036446800
    [time] => 1559333928648
    [pending] => 5.63128000
    [amount] => 5.63128000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 22:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:18:59 - cex place new buy order: eth_btc 0.030746 5.62945 [9036448450] margin:0.45534378455734]Array
(
    [complete] => 
    [id] => 9036448450
    [time] => 1559333939393
    [pending] => 5.62945000
    [amount] => 5.62945000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 22:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:19:16 - cex place new buy order: eth_btc 0.03075 5.62872 [9036451739] margin:0.40325203252032]Array
(
    [complete] => 
    [id] => 9036451739
    [time] => 1559333956483
    [pending] => 5.62872000
    [amount] => 5.62872000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 22:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:19:27 - cex place new buy order: eth_btc 0.030752 5.62835 [9036453795] margin:0.383714880333]Array
(
    [complete] => 
    [id] => 9036453795
    [time] => 1559333966925
    [pending] => 5.62835000
    [amount] => 5.62835000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 22:19:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:19:38 - cex place new buy order: eth_btc 0.030756 5.62762 [9036455171] margin:0.38041357783847]Array
(
    [complete] => 
    [id] => 9036455171
    [time] => 1559333978044
    [pending] => 5.62762000
    [amount] => 5.62762000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 22:19:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:19:48 - cex place new buy order: eth_btc 0.030762 5.62652 [9036456304] margin:0.3738378518952]Array
(
    [complete] => 
    [id] => 9036456304
    [time] => 1559333987801
    [pending] => 5.62652000
    [amount] => 5.62652000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 22:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:19:58 - cex place new buy order: eth_btc 0.030767 5.62561 [9036457483] margin:0.35752592062923]Array
(
    [complete] => 
    [id] => 9036457483
    [time] => 1559333998008
    [pending] => 5.62561000
    [amount] => 5.62561000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 22:20:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:20:08 - cex place new buy order: eth_btc 0.03077 5.62506 [9036458592] margin:0.34449138771531]Array
(
    [complete] => 
    [id] => 9036458592
    [time] => 1559334008388
    [pending] => 5.62506000
    [amount] => 5.62506000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 22:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:20:18 - cex place new buy order: eth_btc 0.030777 5.62378 [9036460003] margin:0.27942944406538]Array
(
    [complete] => 
    [id] => 9036460003
    [time] => 1559334018364
    [pending] => 5.62378000
    [amount] => 5.62378000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 22:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:20:29 - cex place new buy order: eth_btc 0.03078 5.62323 [9036461687] margin:0.30864197530864]Array
(
    [complete] => 
    [id] => 9036461687
    [time] => 1559334029488
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:20:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:20:43 - cex place new buy order: eth_btc 0.030786 5.62213 [9036463602] margin:0.25985837718443]Array
(
    [complete] => 
    [id] => 9036463602
    [time] => 1559334042511
    [pending] => 5.62213000
    [amount] => 5.62213000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 22:20:52 - cex delete buy orders: eth_btc[move]
2019-05-31 22:20:53 - cex place new buy order: eth_btc 0.030722 5.62195 [9036464149] margin:0.22736869457887]Array
(
    [complete] => 
    [id] => 9036464149
    [time] => 1559334053109
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 22:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:21:04 - cex place new buy order: eth_btc 0.03073 5.63238 [9036465404] margin:0.39049788480312]Array
(
    [complete] => 
    [id] => 9036465404
    [time] => 1559334063714
    [pending] => 5.63238000
    [amount] => 5.63238000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 22:21:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:21:19 - cex place new buy order: eth_btc 0.030734 5.63165 [9036467426] margin:0.39044706188585]Array
(
    [complete] => 
    [id] => 9036467426
    [time] => 1559334078653
    [pending] => 5.63165000
    [amount] => 5.63165000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 22:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:21:30 - cex place new buy order: eth_btc 0.030739 5.63073 [9036468928] margin:0.37411757051302]Array
(
    [complete] => 
    [id] => 9036468928
    [time] => 1559334089563
    [pending] => 5.63073000
    [amount] => 5.63073000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 22:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:21:40 - cex place new buy order: eth_btc 0.030745 5.62963 [9036470010] margin:0.35778175313059]Array
(
    [complete] => 
    [id] => 9036470010
    [time] => 1559334100054
    [pending] => 5.62963000
    [amount] => 5.62963000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 22:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:21:51 - cex place new buy order: eth_btc 0.030754 5.62798 [9036471267] margin:0.33491578331273]Array
(
    [complete] => 
    [id] => 9036471267
    [time] => 1559334111335
    [pending] => 5.62798000
    [amount] => 5.62798000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 22:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:02 - cex place new buy order: eth_btc 0.03076 5.62689 [9036472237] margin:0.31209362808842]Array
(
    [complete] => 
    [id] => 9036472237
    [time] => 1559334121661
    [pending] => 5.62689000
    [amount] => 5.62689000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 22:22:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:13 - cex place new buy order: eth_btc 0.030768 5.62542 [9036473792] margin:0.30226209048361]Array
(
    [complete] => 
    [id] => 9036473792
    [time] => 1559334132658
    [pending] => 5.62542000
    [amount] => 5.62542000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 22:22:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:21 - cex place new buy order: eth_btc 0.030772 5.62469 [9036474547] margin:0.27947484726374]Array
(
    [complete] => 
    [id] => 9036474547
    [time] => 1559334140793
    [pending] => 5.62469000
    [amount] => 5.62469000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 22:22:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:30 - cex place new buy order: eth_btc 0.030776 5.62396 [9036475486] margin:0.28918637899662]Array
(
    [complete] => 
    [id] => 9036475486
    [time] => 1559334150132
    [pending] => 5.62396000
    [amount] => 5.62396000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 22:22:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:41 - cex place new buy order: eth_btc 0.03078 5.62323 [9036477036] margin:0.28589993502273]Array
(
    [complete] => 
    [id] => 9036477036
    [time] => 1559334161044
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:22:52 - cex place new buy order: eth_btc 0.030784 5.6225 [9036478096] margin:0.28261434511434]Array
(
    [complete] => 
    [id] => 9036478096
    [time] => 1559334171869
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 22:23:04 - cex delete buy orders: eth_btc[move]
2019-05-31 22:23:06 - cex place new buy order: eth_btc 0.030765 5.62232 [9036479807] margin:0.25661848302745]Array
(
    [complete] => 
    [id] => 9036479807
    [time] => 1559334185565
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 22:23:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:23:17 - cex place new buy order: eth_btc 0.030767 5.62561 [9036480479] margin:0.3640263919134]Array
(
    [complete] => 
    [id] => 9036480479
    [time] => 1559334197478
    [pending] => 5.62561000
    [amount] => 5.62561000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 22:23:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:23:28 - cex place new buy order: eth_btc 0.030769 5.62524 [9036480917] margin:0.38350287627158]Array
(
    [complete] => 
    [id] => 9036480917
    [time] => 1559334207704
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 22:23:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:23:36 - cex place new buy order: eth_btc 0.030771 5.62487 [9036482066] margin:0.38347795001787]Array
(
    [complete] => 
    [id] => 9036482066
    [time] => 1559334216231
    [pending] => 5.62487000
    [amount] => 5.62487000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 22:23:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:23:45 - cex place new buy order: eth_btc 0.030773 5.62451 [9036482941] margin:0.37370422123288]Array
(
    [complete] => 
    [id] => 9036482941
    [time] => 1559334224769
    [pending] => 5.62451000
    [amount] => 5.62451000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 22:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:23:54 - cex place new buy order: eth_btc 0.030776 5.62396 [9036484265] margin:0.36716922277098]Array
(
    [complete] => 
    [id] => 9036484265
    [time] => 1559334234340
    [pending] => 5.62396000
    [amount] => 5.62396000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 22:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:24:05 - cex place new buy order: eth_btc 0.030778 5.6236 [9036485763] margin:0.35739814152966]Array
(
    [complete] => 
    [id] => 9036485763
    [time] => 1559334245298
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 22:24:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:24:16 - cex place new buy order: eth_btc 0.03078 5.62323 [9036486634] margin:0.36387264457438]Array
(
    [complete] => 
    [id] => 9036486634
    [time] => 1559334256411
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:24:30 - cex place new buy order: eth_btc 0.030782 5.62286 [9036487930] margin:0.34760574361641]Array
(
    [complete] => 
    [id] => 9036487930
    [time] => 1559334269529
    [pending] => 5.62286000
    [amount] => 5.62286000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 22:24:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:24:45 - cex place new buy order: eth_btc 0.030789 5.62159 [9036489458] margin:0.32154340836013]Array
(
    [complete] => 
    [id] => 9036489458
    [time] => 1559334284794
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 22:24:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:00 - cex place new buy order: eth_btc 0.030797 5.62013 [9036490763] margin:0.29548332629801]Array
(
    [complete] => 
    [id] => 9036490763
    [time] => 1559334299632
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 22:25:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:07 - cex place new buy order: eth_btc 0.030799 5.61976 [9036491660] margin:0.28897042111757]Array
(
    [complete] => 
    [id] => 9036491660
    [time] => 1559334307309
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 22:25:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:17 - cex place new buy order: eth_btc 0.030803 5.61903 [9036492598] margin:0.29217933318184]Array
(
    [complete] => 
    [id] => 9036492598
    [time] => 1559334317002
    [pending] => 5.61903000
    [amount] => 5.61903000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 22:25:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:28 - cex place new buy order: eth_btc 0.030807 5.6183 [9036494005] margin:0.27266530334014]Array
(
    [complete] => 
    [id] => 9036494005
    [time] => 1559334328307
    [pending] => 5.61830000
    [amount] => 5.61830000
    [type] => buy
    [price] => 0.030807
)

2019-05-31 22:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:41 - cex place new buy order: eth_btc 0.030811 5.61757 [9036495166] margin:0.25964752848007]Array
(
    [complete] => 
    [id] => 9036495166
    [time] => 1559334340743
    [pending] => 5.61757000
    [amount] => 5.61757000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 22:25:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:25:49 - cex place new buy order: eth_btc 0.030813 5.61721 [9036495836] margin:0.29532989322689]Array
(
    [complete] => 
    [id] => 9036495836
    [time] => 1559334349450
    [pending] => 5.61721000
    [amount] => 5.61721000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 22:25:56 - cex delete buy orders: eth_btc[move]
2019-05-31 22:25:57 - cex place new buy order: eth_btc 0.030811 5.61703 [9036496618] margin:0.25962224962679]Array
(
    [complete] => 
    [id] => 9036496618
    [time] => 1559334356871
    [pending] => 5.61703000
    [amount] => 5.61703000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 22:26:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:26:09 - cex place new buy order: eth_btc 0.030813 5.61721 [9036498262] margin:0.24015837471199]Array
(
    [complete] => 
    [id] => 9036498262
    [time] => 1559334369052
    [pending] => 5.61721000
    [amount] => 5.61721000
    [type] => buy
    [price] => 0.030813
)

2019-05-31 22:26:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:26:19 - cex place new buy order: eth_btc 0.030815 5.61684 [9036499431] margin:0.21093623235438]Array
(
    [complete] => 
    [id] => 9036499431
    [time] => 1559334378974
    [pending] => 5.61684000
    [amount] => 5.61684000
    [type] => buy
    [price] => 0.030815
)

2019-05-31 22:26:28 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:26:38 - cex place new buy order: eth_btc 0.030718 5.6346 [9036502026]Array
(
    [complete] => 
    [id] => 9036502026
    [time] => 1559334398013
    [pending] => 5.63460000
    [amount] => 5.63460000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 22:26:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:26:47 - cex place new buy order: eth_btc 0.030727 5.63293 [9036503113] margin:0.44911641227585]Array
(
    [complete] => 
    [id] => 9036503113
    [time] => 1559334406894
    [pending] => 5.63293000
    [amount] => 5.63293000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 22:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:27:53 - cex place new buy order: eth_btc 0.030752 5.6284 [9036511486]Array
(
    [complete] => 
    [id] => 9036511486
    [time] => 1559334473006
    [pending] => 5.62840000
    [amount] => 5.62840000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 22:28:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:03 - cex place new buy order: eth_btc 0.03076 5.62689 [9036512860] margin:0.35435630689207]Array
(
    [complete] => 
    [id] => 9036512860
    [time] => 1559334483356
    [pending] => 5.62689000
    [amount] => 5.62689000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 22:28:04 - cex place new buy order: eth_btc 0.03076 0.04809 [9036512964] margin:0.35760728218466]Array
(
    [complete] => 
    [id] => 9036512964
    [time] => 1559334484278
    [pending] => 0.04809000
    [amount] => 0.04809000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 22:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:15 - cex place new buy order: eth_btc 0.030766 5.62579 [9036513521] margin:0.34778651758434]Array
(
    [complete] => 
    [id] => 9036513521
    [time] => 1559334495231
    [pending] => 5.62579000
    [amount] => 5.62579000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 22:28:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:25 - cex place new buy order: eth_btc 0.030769 5.62524 [9036514322] margin:0.33150248626863]Array
(
    [complete] => 
    [id] => 9036514322
    [time] => 1559334504636
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 22:28:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:36 - cex place new buy order: eth_btc 0.030774 5.62433 [9036516138] margin:0.34444661077533]Array
(
    [complete] => 
    [id] => 9036516138
    [time] => 1559334516341
    [pending] => 5.62433000
    [amount] => 5.62433000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 22:28:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:46 - cex place new buy order: eth_btc 0.03078 5.62323 [9036517264] margin:0.31189083820662]Array
(
    [complete] => 
    [id] => 9036517264
    [time] => 1559334525685
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:28:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:28:53 - cex place new buy order: eth_btc 0.030782 5.62286 [9036518453] margin:0.30212461828341]Array
(
    [complete] => 
    [id] => 9036518453
    [time] => 1559334533352
    [pending] => 5.62286000
    [amount] => 5.62286000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 22:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:29:05 - cex place new buy order: eth_btc 0.030788 5.62177 [9036520206] margin:0.27608159022996]Array
(
    [complete] => 
    [id] => 9036520206
    [time] => 1559334545339
    [pending] => 5.62177000
    [amount] => 5.62177000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 22:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:29:15 - cex place new buy order: eth_btc 0.030791 5.62122 [9036521488] margin:0.26631158455392]Array
(
    [complete] => 
    [id] => 9036521488
    [time] => 1559334555343
    [pending] => 5.62122000
    [amount] => 5.62122000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 22:29:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:29:34 - cex place new buy order: eth_btc 0.030793 5.62086 [9036524464] margin:0.22407690059429]Array
(
    [complete] => 
    [id] => 9036524464
    [time] => 1559334574414
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 22:29:43 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:29:56 - cex place new buy order: eth_btc 0.030753 5.6282 [9036527662]Array
(
    [complete] => 
    [id] => 9036527662
    [time] => 1559334595691
    [pending] => 5.62820000
    [amount] => 5.62820000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 22:30:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:30:08 - cex place new buy order: eth_btc 0.030758 5.62725 [9036529450] margin:0.31536510826451]Array
(
    [complete] => 
    [id] => 9036529450
    [time] => 1559334608432
    [pending] => 5.62725000
    [amount] => 5.62725000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 22:30:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:30:20 - cex place new buy order: eth_btc 0.030763 5.62634 [9036530904] margin:0.25355134414717]Array
(
    [complete] => 
    [id] => 9036530904
    [time] => 1559334619839
    [pending] => 5.62634000
    [amount] => 5.62634000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 22:30:29 - cex delete buy orders: eth_btc[move]
2019-05-31 22:30:31 - cex place new buy order: eth_btc 0.030762 5.62615 [9036532052] margin:0.26329476010922]Array
(
    [complete] => 
    [id] => 9036532052
    [time] => 1559334630645
    [pending] => 5.62615000
    [amount] => 5.62615000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 22:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:30:41 - cex place new buy order: eth_btc 0.030766 5.62579 [9036532866] margin:0.26327764415264]Array
(
    [complete] => 
    [id] => 9036532866
    [time] => 1559334640560
    [pending] => 5.62579000
    [amount] => 5.62579000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 22:30:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:30:51 - cex place new buy order: eth_btc 0.030768 5.62542 [9036533975] margin:0.30551222048882]Array
(
    [complete] => 
    [id] => 9036533975
    [time] => 1559334651178
    [pending] => 5.62542000
    [amount] => 5.62542000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 22:31:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:31:04 - cex place new buy order: eth_btc 0.030773 5.62451 [9036535676] margin:0.25671855197738]Array
(
    [complete] => 
    [id] => 9036535676
    [time] => 1559334663650
    [pending] => 5.62451000
    [amount] => 5.62451000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 22:31:04 - cex place new buy order: eth_btc 0.030774 5.62433 [] margin:0.31520114382271]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 22:31:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:31:15 - cex place new buy order: eth_btc 0.030775 5.62414 [9036536816] margin:0.24695369618197]Array
(
    [complete] => 
    [id] => 9036536816
    [time] => 1559334674544
    [pending] => 5.62414000
    [amount] => 5.62414000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 22:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:31:29 - cex place new buy order: eth_btc 0.030777 5.62378 [9036538334] margin:0.25018682782596]Array
(
    [complete] => 
    [id] => 9036538334
    [time] => 1559334688939
    [pending] => 5.62378000
    [amount] => 5.62378000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 22:31:39 - cex delete buy orders: eth_btc[move]
2019-05-31 22:31:40 - cex place new buy order: eth_btc 0.030773 5.6236 [9036539675] margin:0.2696731431542]Array
(
    [complete] => 
    [id] => 9036539675
    [time] => 1559334699779
    [pending] => 5.62360000
    [amount] => 5.62360000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 22:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:31:52 - cex place new buy order: eth_btc 0.030775 5.62414 [9036540865] margin:0.27944760357432]Array
(
    [complete] => 
    [id] => 9036540865
    [time] => 1559334711645
    [pending] => 5.62414000
    [amount] => 5.62414000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 22:32:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:32:03 - cex place new buy order: eth_btc 0.030782 5.62286 [9036542332] margin:0.26963810018843]Array
(
    [complete] => 
    [id] => 9036542332
    [time] => 1559334722560
    [pending] => 5.62286000
    [amount] => 5.62286000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 22:32:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:32:14 - cex place new buy order: eth_btc 0.030784 5.6225 [9036543557] margin:0.25987525987525]Array
(
    [complete] => 
    [id] => 9036543557
    [time] => 1559334734202
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 22:32:25 - cex delete buy orders: eth_btc[move]
2019-05-31 22:32:26 - cex place new buy order: eth_btc 0.030778 5.62232 [9036544972] margin:0.26961182394023]Array
(
    [complete] => 
    [id] => 9036544972
    [time] => 1559334746369
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 22:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:32:36 - cex place new buy order: eth_btc 0.030789 5.62159 [9036546193] margin:0.2923121894183]Array
(
    [complete] => 
    [id] => 9036546193
    [time] => 1559334756392
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 22:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:32:49 - cex place new buy order: eth_btc 0.030793 5.62086 [9036547505] margin:0.27603676160166]Array
(
    [complete] => 
    [id] => 9036547505
    [time] => 1559334769124
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 22:32:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:32:59 - cex place new buy order: eth_btc 0.030797 5.62013 [9036548680] margin:0.23703607494237]Array
(
    [complete] => 
    [id] => 9036548680
    [time] => 1559334778921
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 22:33:15 - cex delete buy orders: eth_btc[move]
2019-05-31 22:33:16 - cex place new buy order: eth_btc 0.030797 5.61994 [9036549467] margin:0.25326319890902]Array
(
    [complete] => 
    [id] => 9036549467
    [time] => 1559334795869
    [pending] => 5.61994000
    [amount] => 5.61994000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 22:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:33:30 - cex place new buy order: eth_btc 0.030801 5.6194 [9036551374] margin:0.25973182688872]Array
(
    [complete] => 
    [id] => 9036551374
    [time] => 1559334809812
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 22:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:33:42 - cex place new buy order: eth_btc 0.030803 5.61903 [9036553245] margin:0.25646852579293]Array
(
    [complete] => 
    [id] => 9036553245
    [time] => 1559334822224
    [pending] => 5.61903000
    [amount] => 5.61903000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 22:33:52 - cex delete buy orders: eth_btc[move]
2019-05-31 22:33:53 - cex place new buy order: eth_btc 0.030774 5.61885 [9036554844] margin:0.24996753668354]Array
(
    [complete] => 
    [id] => 9036554844
    [time] => 1559334833383
    [pending] => 5.61885000
    [amount] => 5.61885000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 22:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:34:06 - cex place new buy order: eth_btc 0.03078 5.62323 [9036556682] margin:0.34762833008446]Array
(
    [complete] => 
    [id] => 9036556682
    [time] => 1559334846226
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:34:16 - cex place new buy order: eth_btc 0.030785 5.62232 [9036557971] margin:0.32483352281956]Array
(
    [complete] => 
    [id] => 9036557971
    [time] => 1559334855971
    [pending] => 5.62232000
    [amount] => 5.62232000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 22:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:34:26 - cex place new buy order: eth_btc 0.030789 5.62159 [9036559274] margin:0.31829549514437]Array
(
    [complete] => 
    [id] => 9036559274
    [time] => 1559334866034
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 22:34:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:34:37 - cex place new buy order: eth_btc 0.030794 5.62067 [9036560524] margin:0.31174904202116]Array
(
    [complete] => 
    [id] => 9036560524
    [time] => 1559334877061
    [pending] => 5.62067000
    [amount] => 5.62067000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 22:34:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:34:49 - cex place new buy order: eth_btc 0.030797 5.62013 [9036561688] margin:0.30197746533753]Array
(
    [complete] => 
    [id] => 9036561688
    [time] => 1559334888922
    [pending] => 5.62013000
    [amount] => 5.62013000
    [type] => buy
    [price] => 0.030797
)

2019-05-31 22:34:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:35:00 - cex place new buy order: eth_btc 0.0308 5.61958 [9036562855] margin:0.2922077922078]Array
(
    [complete] => 
    [id] => 9036562855
    [time] => 1559334900388
    [pending] => 5.61958000
    [amount] => 5.61958000
    [type] => buy
    [price] => 0.0308
)

2019-05-31 22:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:35:14 - cex place new buy order: eth_btc 0.030805 5.61867 [9036564558] margin:0.29540658983931]Array
(
    [complete] => 
    [id] => 9036564558
    [time] => 1559334914151
    [pending] => 5.61867000
    [amount] => 5.61867000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 22:35:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:35:26 - cex place new buy order: eth_btc 0.030809 5.61794 [9036565747] margin:0.30185984614886]Array
(
    [complete] => 
    [id] => 9036565747
    [time] => 1559334926437
    [pending] => 5.61794000
    [amount] => 5.61794000
    [type] => buy
    [price] => 0.030809
)

2019-05-31 22:35:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:35:44 - cex place new buy order: eth_btc 0.030811 5.61757 [9036566728] margin:0.32780500470611]Array
(
    [complete] => 
    [id] => 9036566728
    [time] => 1559334944370
    [pending] => 5.61757000
    [amount] => 5.61757000
    [type] => buy
    [price] => 0.030811
)

2019-05-31 22:35:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:35:59 - cex place new buy order: eth_btc 0.030826 5.61484 [9036568866] margin:0.28547330175825]Array
(
    [complete] => 
    [id] => 9036568866
    [time] => 1559334959386
    [pending] => 5.61484000
    [amount] => 5.61484000
    [type] => buy
    [price] => 0.030826
)

2019-05-31 22:36:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:36:09 - cex place new buy order: eth_btc 0.03083 5.61411 [9036569959] margin:0.26921829386961]Array
(
    [complete] => 
    [id] => 9036569959
    [time] => 1559334969393
    [pending] => 5.61411000
    [amount] => 5.61411000
    [type] => buy
    [price] => 0.03083
)

2019-05-31 22:36:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:36:18 - cex place new buy order: eth_btc 0.030836 5.61302 [9036571181] margin:0.29186664937086]Array
(
    [complete] => 
    [id] => 9036571181
    [time] => 1559334978359
    [pending] => 5.61302000
    [amount] => 5.61302000
    [type] => buy
    [price] => 0.030836
)

2019-05-31 22:36:24 - cex delete buy orders: eth_btc[move]
2019-05-31 22:36:25 - cex place new buy order: eth_btc 0.030835 5.61284 [9036572024] margin:0.26915718130818]Array
(
    [complete] => 
    [id] => 9036572024
    [time] => 1559334985367
    [pending] => 5.61284000
    [amount] => 5.61284000
    [type] => buy
    [price] => 0.030835
)

2019-05-31 22:36:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:36:36 - cex place new buy order: eth_btc 0.03084 5.61229 [9036573221] margin:0.27885862516213]Array
(
    [complete] => 
    [id] => 9036573221
    [time] => 1559334996112
    [pending] => 5.61229000
    [amount] => 5.61229000
    [type] => buy
    [price] => 0.03084
)

2019-05-31 22:36:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:36:47 - cex place new buy order: eth_btc 0.030842 5.61193 [9036574357] margin:0.25614421892224]Array
(
    [complete] => 
    [id] => 9036574357
    [time] => 1559335006707
    [pending] => 5.61193000
    [amount] => 5.61193000
    [type] => buy
    [price] => 0.030842
)

2019-05-31 22:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:36:58 - cex place new buy order: eth_btc 0.030845 5.61138 [9036575479] margin:0.2463932566056]Array
(
    [complete] => 
    [id] => 9036575479
    [time] => 1559335018329
    [pending] => 5.61138000
    [amount] => 5.61138000
    [type] => buy
    [price] => 0.030845
)

2019-05-31 22:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:37:49 - cex place new buy order: eth_btc 0.030847 5.61102 [9036581460] margin:0.21720102441081]Array
(
    [complete] => 
    [id] => 9036581460
    [time] => 1559335069154
    [pending] => 5.61102000
    [amount] => 5.61102000
    [type] => buy
    [price] => 0.030847
)

2019-05-31 22:37:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:38:00 - cex place new buy order: eth_btc 0.030849 5.61065 [9036582521] margin:0.21070375052676]Array
(
    [complete] => 
    [id] => 9036582521
    [time] => 1559335079783
    [pending] => 5.61065000
    [amount] => 5.61065000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 22:38:11 - cex delete buy orders: eth_btc[move]
2019-05-31 22:38:12 - cex place new buy order: eth_btc 0.030849 5.61047 [9036583339] margin:0.20097244732575]Array
(
    [complete] => 
    [id] => 9036583339
    [time] => 1559335092426
    [pending] => 5.61047000
    [amount] => 5.61047000
    [type] => buy
    [price] => 0.030849
)

2019-05-31 22:38:22 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:38:35 - cex place new buy order: eth_btc 0.030743 5.63 [9036586548]Array
(
    [complete] => 
    [id] => 9036586548
    [time] => 1559335114757
    [pending] => 5.63000000
    [amount] => 5.63000000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 22:38:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:38:45 - cex place new buy order: eth_btc 0.030747 5.62927 [9036588132] margin:0.513871271994]Array
(
    [complete] => 
    [id] => 9036588132
    [time] => 1559335125024
    [pending] => 5.62927000
    [amount] => 5.62927000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 22:38:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:38:55 - cex place new buy order: eth_btc 0.03075 5.62872 [9036589465] margin:0.50406504065039]Array
(
    [complete] => 
    [id] => 9036589465
    [time] => 1559335134793
    [pending] => 5.62872000
    [amount] => 5.62872000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 22:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:06 - cex place new buy order: eth_btc 0.030765 5.62597 [] margin:0.50056882821388]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 22:39:07 - cex place new buy order: eth_btc 0.030767 5.62561 [9036591205] margin:0.49728605323884]Array
(
    [complete] => 
    [id] => 9036591205
    [time] => 1559335146818
    [pending] => 5.62561000
    [amount] => 5.62561000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 22:39:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:22 - cex place new buy order: eth_btc 0.030776 5.62396 [9036593454] margin:0.40616064465817]Array
(
    [complete] => 
    [id] => 9036593454
    [time] => 1559335161775
    [pending] => 5.62396000
    [amount] => 5.62396000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 22:39:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:31 - cex place new buy order: eth_btc 0.03078 5.62323 [9036594966] margin:0.41585445094217]Array
(
    [complete] => 
    [id] => 9036594966
    [time] => 1559335171142
    [pending] => 5.62323000
    [amount] => 5.62323000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 22:39:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:44 - cex place new buy order: eth_btc 0.030787 5.62195 [9036596699] margin:0.38977490499237]Array
(
    [complete] => 
    [id] => 9036596699
    [time] => 1559335184188
    [pending] => 5.62195000
    [amount] => 5.62195000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 22:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:39:55 - cex place new buy order: eth_btc 0.030789 5.62159 [9036597699] margin:0.36701419338074]Array
(
    [complete] => 
    [id] => 9036597699
    [time] => 1559335195120
    [pending] => 5.62159000
    [amount] => 5.62159000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 22:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:40:08 - cex place new buy order: eth_btc 0.030793 5.62086 [9036599097] margin:0.30851167473127]Array
(
    [complete] => 
    [id] => 9036599097
    [time] => 1559335207728
    [pending] => 5.62086000
    [amount] => 5.62086000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 22:40:17 - cex delete buy orders: eth_btc[move]
2019-05-31 22:40:18 - cex place new buy order: eth_btc 0.030785 5.62067 [9036600240] margin:0.29551211274923]Array
(
    [complete] => 
    [id] => 9036600240
    [time] => 1559335217961
    [pending] => 5.62067000
    [amount] => 5.62067000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 22:40:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:40:30 - cex place new buy order: eth_btc 0.030799 5.61976 [9036601047] margin:0.25974869313938]Array
(
    [complete] => 
    [id] => 9036601047
    [time] => 1559335230077
    [pending] => 5.61976000
    [amount] => 5.61976000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 22:40:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:40:42 - cex place new buy order: eth_btc 0.030801 5.6194 [9036602076] margin:0.29544495308593]Array
(
    [complete] => 
    [id] => 9036602076
    [time] => 1559335242116
    [pending] => 5.61940000
    [amount] => 5.61940000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 22:40:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:40:54 - cex place new buy order: eth_btc 0.030805 5.61867 [9036603546] margin:0.27917545852945]Array
(
    [complete] => 
    [id] => 9036603546
    [time] => 1559335253594
    [pending] => 5.61867000
    [amount] => 5.61867000
    [type] => buy
    [price] => 0.030805
)

2019-05-31 22:41:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:41:05 - cex place new buy order: eth_btc 0.030723 5.6337 [9036605005]Array
(
    [complete] => 
    [id] => 9036605005
    [time] => 1559335265418
    [pending] => 5.63370000
    [amount] => 5.63370000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 22:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:41:19 - cex place new buy order: eth_btc 0.03073 5.63238 [9036606543] margin:0.49788480312398]Array
(
    [complete] => 
    [id] => 9036606543
    [time] => 1559335278521
    [pending] => 5.63238000
    [amount] => 5.63238000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 22:41:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:41:32 - cex place new buy order: eth_btc 0.030734 5.63165 [9036608144] margin:0.49456627838875]Array
(
    [complete] => 
    [id] => 9036608144
    [time] => 1559335291900
    [pending] => 5.63165000
    [amount] => 5.63165000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 22:41:42 - cex delete buy orders: eth_btc[move]
2019-05-31 22:41:44 - cex place new buy order: eth_btc 0.030733 5.63146 [9036609115] margin:0.45876037091264]Array
(
    [complete] => 
    [id] => 9036609115
    [time] => 1559335303615
    [pending] => 5.63146000
    [amount] => 5.63146000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 22:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:41:57 - cex place new buy order: eth_btc 0.030739 5.63073 [9036610431] margin:0.44243469208496]Array
(
    [complete] => 
    [id] => 9036610431
    [time] => 1559335316562
    [pending] => 5.63073000
    [amount] => 5.63073000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 22:42:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:42:08 - cex place new buy order: eth_btc 0.030741 5.63036 [9036611825] margin:0.4326469535799]Array
(
    [complete] => 
    [id] => 9036611825
    [time] => 1559335328376
    [pending] => 5.63036000
    [amount] => 5.63036000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 22:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:42:18 - cex place new buy order: eth_btc 0.030744 5.62981 [9036612994] margin:0.42284673432214]Array
(
    [complete] => 
    [id] => 9036612994
    [time] => 1559335338418
    [pending] => 5.62981000
    [amount] => 5.62981000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 22:42:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:42:32 - cex place new buy order: eth_btc 0.030752 5.62835 [9036614492] margin:0.36420395421435]Array
(
    [complete] => 
    [id] => 9036614492
    [time] => 1559335352430
    [pending] => 5.62835000
    [amount] => 5.62835000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 22:42:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:42:43 - cex place new buy order: eth_btc 0.030755 5.6278 [9036615629] margin:0.34465940497479]Array
(
    [complete] => 
    [id] => 9036615629
    [time] => 1559335363168
    [pending] => 5.62780000
    [amount] => 5.62780000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 22:42:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:42:55 - cex place new buy order: eth_btc 0.030762 5.62652 [9036616385] margin:0.31532410116377]Array
(
    [complete] => 
    [id] => 9036616385
    [time] => 1559335374767
    [pending] => 5.62652000
    [amount] => 5.62652000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 22:43:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:43:10 - cex place new buy order: eth_btc 0.030765 5.62597 [9036617644] margin:0.25678530797983]Array
(
    [complete] => 
    [id] => 9036617644
    [time] => 1559335390501
    [pending] => 5.62597000
    [amount] => 5.62597000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 22:43:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:43:22 - cex place new buy order: eth_btc 0.030769 5.62524 [9036618747] margin:0.26325197438981]Array
(
    [complete] => 
    [id] => 9036618747
    [time] => 1559335401782
    [pending] => 5.62524000
    [amount] => 5.62524000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 22:43:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:43:34 - cex place new buy order: eth_btc 0.030772 5.62469 [9036619810] margin:0.2729754322111]Array
(
    [complete] => 
    [id] => 9036619810
    [time] => 1559335413622
    [pending] => 5.62469000
    [amount] => 5.62469000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 22:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:43:45 - cex place new buy order: eth_btc 0.030775 5.62414 [9036621075] margin:0.30869212022746]Array
(
    [complete] => 
    [id] => 9036621075
    [time] => 1559335425479
    [pending] => 5.62414000
    [amount] => 5.62414000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 22:43:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:43:56 - cex place new buy order: eth_btc 0.030777 5.62378 [9036622423] margin:0.27942944406538]Array
(
    [complete] => 
    [id] => 9036622423
    [time] => 1559335435960
    [pending] => 5.62378000
    [amount] => 5.62378000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 22:44:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:44:09 - cex place new buy order: eth_btc 0.030779 5.62341 [9036623999] margin:0.26316644465381]Array
(
    [complete] => 
    [id] => 9036623999
    [time] => 1559335449370
    [pending] => 5.62341000
    [amount] => 5.62341000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 22:44:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:44:20 - cex place new buy order: eth_btc 0.030782 5.62286 [9036625084] margin:0.25339484114093]Array
(
    [complete] => 
    [id] => 9036625084
    [time] => 1559335459775
    [pending] => 5.62286000
    [amount] => 5.62286000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 22:44:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:44:33 - cex place new buy order: eth_btc 0.030784 5.6225 [9036626860] margin:0.23388773388773]Array
(
    [complete] => 
    [id] => 9036626860
    [time] => 1559335473396
    [pending] => 5.62250000
    [amount] => 5.62250000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 22:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:44:45 - cex place new buy order: eth_btc 0.030786 5.62213 [9036628225] margin:0.23062430975118]Array
(
    [complete] => 
    [id] => 9036628225
    [time] => 1559335485383
    [pending] => 5.62213000
    [amount] => 5.62213000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 22:44:56 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:45:08 - cex place new buy order: eth_btc 0.030715 5.6351 [9036630900]Array
(
    [complete] => 
    [id] => 9036630900
    [time] => 1559335508340
    [pending] => 5.63510000
    [amount] => 5.63510000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 22:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:45:20 - cex place new buy order: eth_btc 0.030724 5.63348 [9036632576] margin:0.41661242025777]Array
(
    [complete] => 
    [id] => 9036632576
    [time] => 1559335519576
    [pending] => 5.63348000
    [amount] => 5.63348000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 22:45:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:45:30 - cex place new buy order: eth_btc 0.03073 5.63238 [9036633855] margin:0.40676863000326]Array
(
    [complete] => 
    [id] => 9036633855
    [time] => 1559335530207
    [pending] => 5.63238000
    [amount] => 5.63238000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 22:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:45:41 - cex place new buy order: eth_btc 0.030735 5.63146 [9036634696] margin:0.3741662599642]Array
(
    [complete] => 
    [id] => 9036634696
    [time] => 1559335541208
    [pending] => 5.63146000
    [amount] => 5.63146000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 22:45:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:45:51 - cex place new buy order: eth_btc 0.030738 5.63091 [9036635852] margin:0.35786323117963]Array
(
    [complete] => 
    [id] => 9036635852
    [time] => 1559335551191
    [pending] => 5.63091000
    [amount] => 5.63091000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 22:46:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:46:02 - cex place new buy order: eth_btc 0.030757 5.62744 [9036637240] margin:0.29911889976266]Array
(
    [complete] => 
    [id] => 9036637240
    [time] => 1559335561819
    [pending] => 5.62744000
    [amount] => 5.62744000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 22:46:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:46:19 - cex place new buy order: eth_btc 0.030764 5.62615 [9036639166] margin:0.27954752307893]Array
(
    [complete] => 
    [id] => 9036639166
    [time] => 1559335579448
    [pending] => 5.62615000
    [amount] => 5.62615000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 22:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:46:30 - cex place new buy order: eth_btc 0.030766 5.62579 [9036640310] margin:0.27627900929597]Array
(
    [complete] => 
    [id] => 9036640310
    [time] => 1559335590063
    [pending] => 5.62579000
    [amount] => 5.62579000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 22:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:46:43 - cex place new buy order: eth_btc 0.030771 5.62487 [9036641845] margin:0.25998505085958]Array
(
    [complete] => 
    [id] => 9036641845
    [time] => 1559335603051
    [pending] => 5.62487000
    [amount] => 5.62487000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 22:46:53 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:47:03 - cex place new buy order: eth_btc 0.030705 5.637 [9036644125]Array
(
    [complete] => 
    [id] => 9036644125
    [time] => 1559335623406
    [pending] => 5.63700000
    [amount] => 5.63700000
    [type] => buy
    [price] => 0.030705
)

2019-05-31 22:47:04 - cex place new buy order: eth_btc 0.030705 5.637 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 22:47:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:47:54 - cex place new buy order: eth_btc 0.030717 5.63476 [9036649433] margin:0.26369762672136]Array
(
    [complete] => 
    [id] => 9036649433
    [time] => 1559335674294
    [pending] => 5.63476000
    [amount] => 5.63476000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 22:48:03 - cex delete buy orders: eth_btc[move]
2019-05-31 22:48:05 - cex place new buy order: eth_btc 0.030716 5.63458 [9036650584] margin:0.26694446253011]Array
(
    [complete] => 
    [id] => 9036650584
    [time] => 1559335684562
    [pending] => 5.63458000
    [amount] => 5.63458000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 22:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:48:14 - cex place new buy order: eth_btc 0.030722 5.63385 [9036651374] margin:0.27341969923833]Array
(
    [complete] => 
    [id] => 9036651374
    [time] => 1559335694327
    [pending] => 5.63385000
    [amount] => 5.63385000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 22:48:24 - cex delete buy orders: eth_btc[move]
2019-05-31 22:48:25 - cex place new buy order: eth_btc 0.030709 5.63366 [9036651984] margin:0.27992058067245]Array
(
    [complete] => 
    [id] => 9036651984
    [time] => 1559335704884
    [pending] => 5.63366000
    [amount] => 5.63366000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 22:48:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:48:36 - cex place new buy order: eth_btc 0.030713 5.6355 [9036653658] margin:0.33210692540617]Array
(
    [complete] => 
    [id] => 9036653658
    [time] => 1559335715739
    [pending] => 5.63550000
    [amount] => 5.63550000
    [type] => buy
    [price] => 0.030713
)

2019-05-31 22:48:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:48:46 - cex place new buy order: eth_btc 0.030715 5.63513 [9036654796] margin:0.37440989744424]Array
(
    [complete] => 
    [id] => 9036654796
    [time] => 1559335725979
    [pending] => 5.63513000
    [amount] => 5.63513000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 22:48:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:48:55 - cex place new buy order: eth_btc 0.03072 5.63421 [9036655773] margin:0.32552083333333]Array
(
    [complete] => 
    [id] => 9036655773
    [time] => 1559335735348
    [pending] => 5.63421000
    [amount] => 5.63421000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 22:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:49:06 - cex place new buy order: eth_btc 0.030727 5.63293 [9036656856] margin:0.29290200800598]Array
(
    [complete] => 
    [id] => 9036656856
    [time] => 1559335745598
    [pending] => 5.63293000
    [amount] => 5.63293000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 22:49:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:49:17 - cex place new buy order: eth_btc 0.030733 5.63183 [9036657839] margin:0.29284482478118]Array
(
    [complete] => 
    [id] => 9036657839
    [time] => 1559335757200
    [pending] => 5.63183000
    [amount] => 5.63183000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 22:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:49:28 - cex place new buy order: eth_btc 0.030736 5.63128 [9036658878] margin:0.27980218636128]Array
(
    [complete] => 
    [id] => 9036658878
    [time] => 1559335768036
    [pending] => 5.63128000
    [amount] => 5.63128000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 22:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:49:38 - cex place new buy order: eth_btc 0.03074 5.63055 [9036660368] margin:0.28301886792452]Array
(
    [complete] => 
    [id] => 9036660368
    [time] => 1559335778438
    [pending] => 5.63055000
    [amount] => 5.63055000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 22:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:49:50 - cex place new buy order: eth_btc 0.030743 5.63 [9036661766] margin:0.24395797417298]Array
(
    [complete] => 
    [id] => 9036661766
    [time] => 1559335789621
    [pending] => 5.63000000
    [amount] => 5.63000000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 22:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:50:01 - cex place new buy order: eth_btc 0.030745 5.62963 [9036663486] margin:0.23093185883882]Array
(
    [complete] => 
    [id] => 9036663486
    [time] => 1559335801324
    [pending] => 5.62963000
    [amount] => 5.62963000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 22:50:07 - cex delete buy orders: eth_btc[move]
2019-05-31 22:50:09 - cex place new buy order: eth_btc 0.030686 0.04812 [9036664461] margin:0.19839979184284]Array
(
    [complete] => 
    [id] => 9036664461
    [time] => 1559335808776
    [pending] => 0.04812000
    [amount] => 0.04812000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 22:50:18 - cex delete buy orders: eth_btc[move]
2019-05-31 22:50:20 - cex place new buy order: eth_btc 0.030687 5.55656 [9036665670] margin:0.19839979184284]Array
(
    [complete] => 
    [id] => 9036665670
    [time] => 1559335819521
    [pending] => 5.55656000
    [amount] => 5.55656000
    [type] => buy
    [price] => 0.030687
)

2019-05-31 22:50:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:50:32 - cex place new buy order: eth_btc 0.030693 5.56616 [9036667291] margin:0.40400091226012]Array
(
    [complete] => 
    [id] => 9036667291
    [time] => 1559335832022
    [pending] => 5.56616000
    [amount] => 5.56616000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 22:50:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:50:42 - cex place new buy order: eth_btc 0.030747 5.55638 [9036668045] margin:0.21140273847855]Array
(
    [complete] => 
    [id] => 9036668045
    [time] => 1559335842448
    [pending] => 5.55638000
    [amount] => 5.55638000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 22:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:02 - cex place new buy order: eth_btc 0.030749 5.55602 [9036670744] margin:0.27317961559725]Array
(
    [complete] => 
    [id] => 9036670744
    [time] => 1559335861799
    [pending] => 5.55602000
    [amount] => 5.55602000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 22:51:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:13 - cex place new buy order: eth_btc 0.030752 5.55548 [9036672379] margin:0.32193028095733]Array
(
    [complete] => 
    [id] => 9036672379
    [time] => 1559335872659
    [pending] => 5.55548000
    [amount] => 5.55548000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 22:51:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:22 - cex place new buy order: eth_btc 0.030754 5.55512 [9036673796] margin:0.34141900240618]Array
(
    [complete] => 
    [id] => 9036673796
    [time] => 1559335882473
    [pending] => 5.55512000
    [amount] => 5.55512000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 22:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:32 - cex place new buy order: eth_btc 0.030756 5.55476 [9036675369] margin:0.23084926518402]Array
(
    [complete] => 
    [id] => 9036675369
    [time] => 1559335892159
    [pending] => 5.55476000
    [amount] => 5.55476000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 22:51:43 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:44 - cex place new buy order: eth_btc 0.030758 5.5544 [9036676957] margin:0.21132713440406]Array
(
    [complete] => 
    [id] => 9036676957
    [time] => 1559335903737
    [pending] => 5.55440000
    [amount] => 5.55440000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 22:51:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:51:54 - cex place new buy order: eth_btc 0.03076 5.55404 [9036678426] margin:0.20156046814044]Array
(
    [complete] => 
    [id] => 9036678426
    [time] => 1559335914172
    [pending] => 5.55404000
    [amount] => 5.55404000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 22:52:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:52:05 - cex place new buy order: eth_btc 0.030762 5.55367 [9036680091] margin:0.22755347506662]Array
(
    [complete] => 
    [id] => 9036680091
    [time] => 1559335924715
    [pending] => 5.55367000
    [amount] => 5.55367000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 22:52:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:52:27 - cex place new buy order: eth_btc 0.03069 5.5667 [9036683447]Array
(
    [complete] => 
    [id] => 9036683447
    [time] => 1559335947350
    [pending] => 5.56670000
    [amount] => 5.56670000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 22:52:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:52:37 - cex place new buy order: eth_btc 0.030746 5.55656 [9036684707] margin:0.28946854875431]Array
(
    [complete] => 
    [id] => 9036684707
    [time] => 1559335957081
    [pending] => 5.55656000
    [amount] => 5.55656000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 22:52:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:52:48 - cex place new buy order: eth_btc 0.030749 5.55602 [9036686154] margin:0.26992747731633]Array
(
    [complete] => 
    [id] => 9036686154
    [time] => 1559335967805
    [pending] => 5.55602000
    [amount] => 5.55602000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 22:52:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:52:58 - cex place new buy order: eth_btc 0.030753 5.5553 [9036687293] margin:0.23737521542613]Array
(
    [complete] => 
    [id] => 9036687293
    [time] => 1559335977544
    [pending] => 5.55530000
    [amount] => 5.55530000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 22:53:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:53:08 - cex place new buy order: eth_btc 0.030755 5.55494 [9036688127] margin:0.23410827507722]Array
(
    [complete] => 
    [id] => 9036688127
    [time] => 1559335988021
    [pending] => 5.55494000
    [amount] => 5.55494000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 22:53:16 - cex delete buy orders: eth_btc[move]
2019-05-31 22:53:18 - cex place new buy order: eth_btc 0.030686 5.55476 [9036688899] margin:0.19183248796981]Array
(
    [complete] => 
    [id] => 9036688899
    [time] => 1559335997533
    [pending] => 5.55476000
    [amount] => 5.55476000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 22:53:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:53:27 - cex place new buy order: eth_btc 0.03069 5.5667 [9036690942] margin:0.43336591723688]Array
(
    [complete] => 
    [id] => 9036690942
    [time] => 1559336007231
    [pending] => 5.56670000
    [amount] => 5.56670000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 22:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:53:39 - cex place new buy order: eth_btc 0.030695 5.5658 [9036692748] margin:0.38116957159147]Array
(
    [complete] => 
    [id] => 9036692748
    [time] => 1559336018963
    [pending] => 5.56580000
    [amount] => 5.56580000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 22:53:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:53:51 - cex place new buy order: eth_btc 0.030698 5.56525 [9036694690] margin:0.38113232132386]Array
(
    [complete] => 
    [id] => 9036694690
    [time] => 1559336031082
    [pending] => 5.56525000
    [amount] => 5.56525000
    [type] => buy
    [price] => 0.030698
)

2019-05-31 22:54:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:54:01 - cex place new buy order: eth_btc 0.030702 5.56453 [9036696484] margin:0.37131131522377]Array
(
    [complete] => 
    [id] => 9036696484
    [time] => 1559336041378
    [pending] => 5.56453000
    [amount] => 5.56453000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 22:54:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:54:15 - cex place new buy order: eth_btc 0.030704 5.56416 [9036698615] margin:0.37780093798854]Array
(
    [complete] => 
    [id] => 9036698615
    [time] => 1559336055384
    [pending] => 5.56416000
    [amount] => 5.56416000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 22:54:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:54:28 - cex place new buy order: eth_btc 0.030708 5.56344 [9036700217] margin:0.35169988276669]Array
(
    [complete] => 
    [id] => 9036700217
    [time] => 1559336068440
    [pending] => 5.56344000
    [amount] => 5.56344000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 22:54:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:54:41 - cex place new buy order: eth_btc 0.030711 5.5629 [9036701513] margin:0.34840936472273]Array
(
    [complete] => 
    [id] => 9036701513
    [time] => 1559336080926
    [pending] => 5.56290000
    [amount] => 5.56290000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 22:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:54:52 - cex place new buy order: eth_btc 0.030714 5.56235 [9036703052] margin:0.34837533372403]Array
(
    [complete] => 
    [id] => 9036703052
    [time] => 1559336091626
    [pending] => 5.56235000
    [amount] => 5.56235000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 22:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:06 - cex place new buy order: eth_btc 0.030719 5.56145 [9036705234] margin:0.34506331586315]Array
(
    [complete] => 
    [id] => 9036705234
    [time] => 1559336106143
    [pending] => 5.56145000
    [amount] => 5.56145000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 22:55:06 - cex place new buy order: eth_btc 0.030721 5.56109 [] margin:0.33853064678884]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 22:55:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:17 - cex place new buy order: eth_btc 0.030723 5.56072 [9036706466] margin:0.2831754711454]Array
(
    [complete] => 
    [id] => 9036706466
    [time] => 1559336116783
    [pending] => 5.56072000
    [amount] => 5.56072000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 22:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:27 - cex place new buy order: eth_btc 0.030729 5.55964 [9036707888] margin:0.29288294444987]Array
(
    [complete] => 
    [id] => 9036707888
    [time] => 1559336127355
    [pending] => 5.55964000
    [amount] => 5.55964000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 22:55:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:37 - cex place new buy order: eth_btc 0.030731 5.55928 [9036708497] margin:0.28635579707785]Array
(
    [complete] => 
    [id] => 9036708497
    [time] => 1559336137016
    [pending] => 5.55928000
    [amount] => 5.55928000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 22:55:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:45 - cex place new buy order: eth_btc 0.030733 5.55891 [9036708920] margin:0.28308333062181]Array
(
    [complete] => 
    [id] => 9036708920
    [time] => 1559336145346
    [pending] => 5.55891000
    [amount] => 5.55891000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 22:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:55:56 - cex place new buy order: eth_btc 0.030738 5.55801 [9036710824] margin:0.26026416813065]Array
(
    [complete] => 
    [id] => 9036710824
    [time] => 1559336156031
    [pending] => 5.55801000
    [amount] => 5.55801000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 22:56:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:56:08 - cex place new buy order: eth_btc 0.03074 5.55765 [9036712557] margin:0.25374105400131]Array
(
    [complete] => 
    [id] => 9036712557
    [time] => 1559336167779
    [pending] => 5.55765000
    [amount] => 5.55765000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 22:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:56:20 - cex place new buy order: eth_btc 0.030742 5.55729 [9036714104] margin:0.24721878862795]Array
(
    [complete] => 
    [id] => 9036714104
    [time] => 1559336179746
    [pending] => 5.55729000
    [amount] => 5.55729000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 22:56:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:56:29 - cex place new buy order: eth_btc 0.030744 5.55693 [9036715490] margin:0.24069737184491]Array
(
    [complete] => 
    [id] => 9036715490
    [time] => 1559336189482
    [pending] => 5.55693000
    [amount] => 5.55693000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 22:56:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:56:37 - cex place new buy order: eth_btc 0.030746 5.55656 [9036716594] margin:0.23417680348663]Array
(
    [complete] => 
    [id] => 9036716594
    [time] => 1559336197308
    [pending] => 5.55656000
    [amount] => 5.55656000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 22:57:49 - cex delete buy orders: eth_btc[move]
2019-05-31 22:57:51 - cex place new buy order: eth_btc 0.030747 5.5562 [9036725343] margin:0.198386886952]Array
(
    [complete] => 
    [id] => 9036725343
    [time] => 1559336270628
    [pending] => 5.55620000
    [amount] => 5.55620000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 22:58:01 - cex delete buy orders: eth_btc [above margin]
2019-05-31 22:58:07 - cex place new buy order: eth_btc 0.030661 5.572 [9036726772]Array
(
    [complete] => 
    [id] => 9036726772
    [time] => 1559336286850
    [pending] => 5.57200000
    [amount] => 5.57200000
    [type] => buy
    [price] => 0.030661
)

2019-05-31 22:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:58:18 - cex place new buy order: eth_btc 0.030667 5.57088 [9036728502] margin:0.41412593341377]Array
(
    [complete] => 
    [id] => 9036728502
    [time] => 1559336297865
    [pending] => 5.57088000
    [amount] => 5.57088000
    [type] => buy
    [price] => 0.030667
)

2019-05-31 22:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:58:28 - cex place new buy order: eth_btc 0.030675 5.56942 [9036729965] margin:0.40749796251018]Array
(
    [complete] => 
    [id] => 9036729965
    [time] => 1559336308068
    [pending] => 5.56942000
    [amount] => 5.56942000
    [type] => buy
    [price] => 0.030675
)

2019-05-31 22:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:58:39 - cex place new buy order: eth_btc 0.030685 5.56761 [9036731572] margin:0.38129379175493]Array
(
    [complete] => 
    [id] => 9036731572
    [time] => 1559336318679
    [pending] => 5.56761000
    [amount] => 5.56761000
    [type] => buy
    [price] => 0.030685
)

2019-05-31 22:58:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:58:49 - cex place new buy order: eth_btc 0.030689 5.56688 [9036733097] margin:0.36169311479683]Array
(
    [complete] => 
    [id] => 9036733097
    [time] => 1559336328884
    [pending] => 5.56688000
    [amount] => 5.56688000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 22:58:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:59:00 - cex place new buy order: eth_btc 0.030697 5.56543 [9036734861] margin:0.33553767469134]Array
(
    [complete] => 
    [id] => 9036734861
    [time] => 1559336339771
    [pending] => 5.56543000
    [amount] => 5.56543000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 22:59:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:59:08 - cex place new buy order: eth_btc 0.0307 5.56489 [9036736121] margin:0.35179153094462]Array
(
    [complete] => 
    [id] => 9036736121
    [time] => 1559336348353
    [pending] => 5.56489000
    [amount] => 5.56489000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 22:59:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:59:26 - cex place new buy order: eth_btc 0.030709 5.56326 [9036738532] margin:0.33215018398516]Array
(
    [complete] => 
    [id] => 9036738532
    [time] => 1559336365676
    [pending] => 5.56326000
    [amount] => 5.56326000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 22:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:59:38 - cex place new buy order: eth_btc 0.030717 5.56181 [9036740154] margin:0.30276394179118]Array
(
    [complete] => 
    [id] => 9036740154
    [time] => 1559336378350
    [pending] => 5.56181000
    [amount] => 5.56181000
    [type] => buy
    [price] => 0.030717
)

2019-05-31 22:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 22:59:50 - cex place new buy order: eth_btc 0.030724 5.56054 [9036741979] margin:0.25387319359458]Array
(
    [complete] => 
    [id] => 9036741979
    [time] => 1559336390430
    [pending] => 5.56054000
    [amount] => 5.56054000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 23:00:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:00:03 - cex place new buy order: eth_btc 0.030726 5.56018 [9036743899] margin:0.2473475232702]Array
(
    [complete] => 
    [id] => 9036743899
    [time] => 1559336403459
    [pending] => 5.56018000
    [amount] => 5.56018000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 23:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:00:16 - cex place new buy order: eth_btc 0.030728 5.55982 [9036745248] margin:0.25058578495183]Array
(
    [complete] => 
    [id] => 9036745248
    [time] => 1559336416420
    [pending] => 5.55982000
    [amount] => 5.55982000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 23:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:00:28 - cex place new buy order: eth_btc 0.03073 5.55946 [9036746229] margin:0.24080702896192]Array
(
    [complete] => 
    [id] => 9036746229
    [time] => 1559336428314
    [pending] => 5.55946000
    [amount] => 5.55946000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 23:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:00:44 - cex place new buy order: eth_btc 0.030732 5.5591 [9036748023] margin:0.24079135754262]Array
(
    [complete] => 
    [id] => 9036748023
    [time] => 1559336444173
    [pending] => 5.55910000
    [amount] => 5.55910000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 23:00:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:00:55 - cex place new buy order: eth_btc 0.030734 5.55873 [9036749835] margin:0.2310145116158]Array
(
    [complete] => 
    [id] => 9036749835
    [time] => 1559336454695
    [pending] => 5.55873000
    [amount] => 5.55873000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 23:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:01:06 - cex place new buy order: eth_btc 0.030736 5.55837 [9036751685] margin:0.22449245184799]Array
(
    [complete] => 
    [id] => 9036751685
    [time] => 1559336465683
    [pending] => 5.55837000
    [amount] => 5.55837000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 23:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:01:18 - cex place new buy order: eth_btc 0.030738 5.55801 [9036753847] margin:0.20821133450453]Array
(
    [complete] => 
    [id] => 9036753847
    [time] => 1559336478482
    [pending] => 5.55801000
    [amount] => 5.55801000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 23:01:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:01:29 - cex place new buy order: eth_btc 0.03074 5.55765 [9036755393] margin:0.22771633051399]Array
(
    [complete] => 
    [id] => 9036755393
    [time] => 1559336488932
    [pending] => 5.55765000
    [amount] => 5.55765000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 23:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:01:40 - cex place new buy order: eth_btc 0.030742 5.55729 [9036757042] margin:0.20493136425737]Array
(
    [complete] => 
    [id] => 9036757042
    [time] => 1559336499989
    [pending] => 5.55729000
    [amount] => 5.55729000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 23:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:01:53 - cex place new buy order: eth_btc 0.030744 5.55693 [9036758844] margin:0.2016653655998]Array
(
    [complete] => 
    [id] => 9036758844
    [time] => 1559336512517
    [pending] => 5.55693000
    [amount] => 5.55693000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 23:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:02:04 - cex place new buy order: eth_btc 0.030748 5.5562 [9036760604] margin:0.31221542864577]Array
(
    [complete] => 
    [id] => 9036760604
    [time] => 1559336524313
    [pending] => 5.55620000
    [amount] => 5.55620000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:02:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:02:17 - cex place new buy order: eth_btc 0.03075 5.55584 [9036762919] margin:0.25040650406505]Array
(
    [complete] => 
    [id] => 9036762919
    [time] => 1559336536888
    [pending] => 5.55584000
    [amount] => 5.55584000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 23:02:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:02:28 - cex place new buy order: eth_btc 0.030752 5.55548 [9036764125] margin:0.20811654526534]Array
(
    [complete] => 
    [id] => 9036764125
    [time] => 1559336548464
    [pending] => 5.55548000
    [amount] => 5.55548000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 23:02:39 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:02:54 - cex place new buy order: eth_btc 0.030686 5.5674 [9036767190]Array
(
    [complete] => 
    [id] => 9036767190
    [time] => 1559336573703
    [pending] => 5.56740000
    [amount] => 5.56740000
    [type] => buy
    [price] => 0.030686
)

2019-05-31 23:03:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:02 - cex place new buy order: eth_btc 0.03069 5.5667 [9036768578] margin:0.43988269794721]Array
(
    [complete] => 
    [id] => 9036768578
    [time] => 1559336582379
    [pending] => 5.56670000
    [amount] => 5.56670000
    [type] => buy
    [price] => 0.03069
)

2019-05-31 23:03:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:13 - cex place new buy order: eth_btc 0.030708 5.56344 [9036769135] margin:0.43962485345836]Array
(
    [complete] => 
    [id] => 9036769135
    [time] => 1559336592693
    [pending] => 5.56344000
    [amount] => 5.56344000
    [type] => buy
    [price] => 0.030708
)

2019-05-31 23:03:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:24 - cex place new buy order: eth_btc 0.030711 5.5629 [9036771183] margin:0.41027644817817]Array
(
    [complete] => 
    [id] => 9036771183
    [time] => 1559336603694
    [pending] => 5.56290000
    [amount] => 5.56290000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 23:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:34 - cex place new buy order: eth_btc 0.030714 5.56235 [9036773157] margin:0.41674806277268]Array
(
    [complete] => 
    [id] => 9036773157
    [time] => 1559336614309
    [pending] => 5.56235000
    [amount] => 5.56235000
    [type] => buy
    [price] => 0.030714
)

2019-05-31 23:03:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:46 - cex place new buy order: eth_btc 0.030723 5.56072 [9036774778] margin:0.35478306154997]Array
(
    [complete] => 
    [id] => 9036774778
    [time] => 1559336626039
    [pending] => 5.56072000
    [amount] => 5.56072000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 23:03:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:03:57 - cex place new buy order: eth_btc 0.030727 5.56 [9036776329] margin:0.35148240960718]Array
(
    [complete] => 
    [id] => 9036776329
    [time] => 1559336637140
    [pending] => 5.56000000
    [amount] => 5.56000000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:04:05 - cex place new buy order: eth_btc 0.030731 5.55928 [9036777422] margin:0.35794474634734]Array
(
    [complete] => 
    [id] => 9036777422
    [time] => 1559336644542
    [pending] => 5.55928000
    [amount] => 5.55928000
    [type] => buy
    [price] => 0.030731
)

2019-05-31 23:04:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:04:16 - cex place new buy order: eth_btc 0.030735 5.55855 [9036778815] margin:0.39694159752723]Array
(
    [complete] => 
    [id] => 9036778815
    [time] => 1559336655988
    [pending] => 5.55855000
    [amount] => 5.55855000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 23:04:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:04:27 - cex place new buy order: eth_btc 0.03074 5.55765 [9036780243] margin:0.39687703318152]Array
(
    [complete] => 
    [id] => 9036780243
    [time] => 1559336666995
    [pending] => 5.55765000
    [amount] => 5.55765000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 23:04:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:04:38 - cex place new buy order: eth_btc 0.030746 5.55656 [9036782073] margin:0.34801274962595]Array
(
    [complete] => 
    [id] => 9036782073
    [time] => 1559336677610
    [pending] => 5.55656000
    [amount] => 5.55656000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 23:04:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:04:49 - cex place new buy order: eth_btc 0.030756 5.55476 [9036783513] margin:0.28612303290414]Array
(
    [complete] => 
    [id] => 9036783513
    [time] => 1559336688985
    [pending] => 5.55476000
    [amount] => 5.55476000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 23:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:05:00 - cex place new buy order: eth_btc 0.03076 5.55404 [9036785058] margin:0.27958387516254]Array
(
    [complete] => 
    [id] => 9036785058
    [time] => 1559336699558
    [pending] => 5.55404000
    [amount] => 5.55404000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 23:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:05:17 - cex place new buy order: eth_btc 0.030768 5.5526 [9036787829]Array
(
    [complete] => 
    [id] => 9036787829
    [time] => 1559336717439
    [pending] => 5.55260000
    [amount] => 5.55260000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 23:05:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:05:27 - cex place new buy order: eth_btc 0.030774 5.55151 [9036789310] margin:0.29570416585429]Array
(
    [complete] => 
    [id] => 9036789310
    [time] => 1559336727116
    [pending] => 5.55151000
    [amount] => 5.55151000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 23:05:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:05:38 - cex place new buy order: eth_btc 0.030778 5.55079 [9036790742] margin:0.31191110533497]Array
(
    [complete] => 
    [id] => 9036790742
    [time] => 1559336737837
    [pending] => 5.55079000
    [amount] => 5.55079000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 23:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:05:50 - cex place new buy order: eth_btc 0.030782 5.55007 [9036792275] margin:0.27613540380742]Array
(
    [complete] => 
    [id] => 9036792275
    [time] => 1559336749585
    [pending] => 5.55007000
    [amount] => 5.55007000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 23:06:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:06:03 - cex place new buy order: eth_btc 0.030785 5.54952 [9036794058] margin:0.28260516485301]Array
(
    [complete] => 
    [id] => 9036794058
    [time] => 1559336763087
    [pending] => 5.54952000
    [amount] => 5.54952000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 23:06:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:06:17 - cex place new buy order: eth_btc 0.030788 5.54898 [9036795755] margin:0.26633753410421]Array
(
    [complete] => 
    [id] => 9036795755
    [time] => 1559336776738
    [pending] => 5.54898000
    [amount] => 5.54898000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 23:06:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:06:30 - cex place new buy order: eth_btc 0.030792 5.54826 [9036797399] margin:0.27929332294103]Array
(
    [complete] => 
    [id] => 9036797399
    [time] => 1559336789530
    [pending] => 5.54826000
    [amount] => 5.54826000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 23:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:06:40 - cex place new buy order: eth_btc 0.030794 5.5479 [9036798448] margin:0.25979086835097]Array
(
    [complete] => 
    [id] => 9036798448
    [time] => 1559336799781
    [pending] => 5.54790000
    [amount] => 5.54790000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 23:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:06:50 - cex place new buy order: eth_btc 0.030796 5.54754 [9036800012] margin:0.25327964670736]Array
(
    [complete] => 
    [id] => 9036800012
    [time] => 1559336809798
    [pending] => 5.54754000
    [amount] => 5.54754000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 23:07:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:07:47 - cex place new buy order: eth_btc 0.030779 5.5506 [9036807964]Array
(
    [complete] => 
    [id] => 9036807964
    [time] => 1559336867263
    [pending] => 5.55060000
    [amount] => 5.55060000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:07:58 - cex place new buy order: eth_btc 0.030786 5.54934 [9036809308] margin:0.28259598518807]Array
(
    [complete] => 
    [id] => 9036809308
    [time] => 1559336878038
    [pending] => 5.54934000
    [amount] => 5.54934000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 23:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:08:05 - cex place new buy order: eth_btc 0.030789 5.5488 [9036810366] margin:0.29556010263405]Array
(
    [complete] => 
    [id] => 9036810366
    [time] => 1559336884547
    [pending] => 5.54880000
    [amount] => 5.54880000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 23:08:14 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:08:27 - cex place new buy order: eth_btc 0.030673 5.5698 [9036813929]Array
(
    [complete] => 
    [id] => 9036813929
    [time] => 1559336907445
    [pending] => 5.56980000
    [amount] => 5.56980000
    [type] => buy
    [price] => 0.030673
)

2019-05-31 23:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:08:38 - cex place new buy order: eth_btc 0.030681 5.56834 [9036815904] margin:0.46608650304749]Array
(
    [complete] => 
    [id] => 9036815904
    [time] => 1559336918337
    [pending] => 5.56834000
    [amount] => 5.56834000
    [type] => buy
    [price] => 0.030681
)

2019-05-31 23:08:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:08:49 - cex place new buy order: eth_btc 0.030683 5.56797 [9036817570] margin:0.4660561222827]Array
(
    [complete] => 
    [id] => 9036817570
    [time] => 1559336929377
    [pending] => 5.56797000
    [amount] => 5.56797000
    [type] => buy
    [price] => 0.030683
)

2019-05-31 23:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:00 - cex place new buy order: eth_btc 0.030691 5.56652 [9036819185] margin:0.39751067088072]Array
(
    [complete] => 
    [id] => 9036819185
    [time] => 1559336939621
    [pending] => 5.56652000
    [amount] => 5.56652000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 23:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:09 - cex place new buy order: eth_btc 0.030701 5.56471 [9036820730] margin:0.39412396990324]Array
(
    [complete] => 
    [id] => 9036820730
    [time] => 1559336948702
    [pending] => 5.56471000
    [amount] => 5.56471000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 23:09:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:20 - cex place new buy order: eth_btc 0.030712 5.56272 [9036822251] margin:0.33537379525919]Array
(
    [complete] => 
    [id] => 9036822251
    [time] => 1559336960103
    [pending] => 5.56272000
    [amount] => 5.56272000
    [type] => buy
    [price] => 0.030712
)

2019-05-31 23:09:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:30 - cex place new buy order: eth_btc 0.030716 5.56199 [9036824048] margin:0.44927724964188]Array
(
    [complete] => 
    [id] => 9036824048
    [time] => 1559336970249
    [pending] => 5.56199000
    [amount] => 5.56199000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 23:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:39 - cex place new buy order: eth_btc 0.03072 5.56127 [9036825428] margin:0.49153645833333]Array
(
    [complete] => 
    [id] => 9036825428
    [time] => 1559336979494
    [pending] => 5.56127000
    [amount] => 5.56127000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 23:09:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:09:50 - cex place new buy order: eth_btc 0.030728 5.55982 [9036827049] margin:0.49140848737308]Array
(
    [complete] => 
    [id] => 9036827049
    [time] => 1559336990357
    [pending] => 5.55982000
    [amount] => 5.55982000
    [type] => buy
    [price] => 0.030728
)

2019-05-31 23:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:10:03 - cex place new buy order: eth_btc 0.030734 0.04751 [9036829223] margin:0.40671568946444]Array
(
    [complete] => 
    [id] => 9036829223
    [time] => 1559337003465
    [pending] => 0.04751000
    [amount] => 0.04751000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 23:10:13 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:10:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:10:28 - cex place new buy order: eth_btc 0.030712 5.5627 [9036832945]Array
(
    [complete] => 
    [id] => 9036832945
    [time] => 1559337027981
    [pending] => 5.56270000
    [amount] => 5.56270000
    [type] => buy
    [price] => 0.030712
)

2019-05-31 23:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:10:40 - cex place new buy order: eth_btc 0.030716 5.56199 [9036834336] margin:0.31579632764682]Array
(
    [complete] => 
    [id] => 9036834336
    [time] => 1559337040309
    [pending] => 5.56199000
    [amount] => 5.56199000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 23:10:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:10:51 - cex place new buy order: eth_btc 0.03072 5.56127 [9036835577] margin:0.341796875]Array
(
    [complete] => 
    [id] => 9036835577
    [time] => 1559337051513
    [pending] => 5.56127000
    [amount] => 5.56127000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 23:11:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:11:02 - cex place new buy order: eth_btc 0.030722 5.5609 [9036836455] margin:0.33526463120892]Array
(
    [complete] => 
    [id] => 9036836455
    [time] => 1559337062407
    [pending] => 5.56090000
    [amount] => 5.56090000
    [type] => buy
    [price] => 0.030722
)

2019-05-31 23:11:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:11:16 - cex place new buy order: eth_btc 0.030724 4.78329 [9036838469] margin:0.32547845332638]Array
(
    [complete] => 
    [id] => 9036838469
    [time] => 1559337075583
    [pending] => 4.78329000
    [amount] => 4.78329000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 23:11:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:11:26 - cex place new buy order: eth_btc 0.030726 4.78298 [9036839849] margin:0.34173013083383]Array
(
    [complete] => 
    [id] => 9036839849
    [time] => 1559337085964
    [pending] => 4.78298000
    [amount] => 4.78298000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 23:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:11:38 - cex place new buy order: eth_btc 0.03073 4.78236 [9036841795] margin:0.29612756264237]Array
(
    [complete] => 
    [id] => 9036841795
    [time] => 1559337098324
    [pending] => 4.78236000
    [amount] => 4.78236000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 23:11:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:11:48 - cex place new buy order: eth_btc 0.030732 4.78205 [9036842860] margin:0.27333073018352]Array
(
    [complete] => 
    [id] => 9036842860
    [time] => 1559337108334
    [pending] => 4.78205000
    [amount] => 4.78205000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 23:11:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:12:00 - cex place new buy order: eth_btc 0.030736 4.78143 [9036844502] margin:0.2440135346174]Array
(
    [complete] => 
    [id] => 9036844502
    [time] => 1559337120073
    [pending] => 4.78143000
    [amount] => 4.78143000
    [type] => buy
    [price] => 0.030736
)

2019-05-31 23:12:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:12:16 - cex place new buy order: eth_btc 0.03074 4.78081 [9036846894] margin:0.26350032530904]Array
(
    [complete] => 
    [id] => 9036846894
    [time] => 1559337135968
    [pending] => 4.78081000
    [amount] => 4.78081000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 23:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:12:28 - cex place new buy order: eth_btc 0.030744 4.78018 [9036848226] margin:0.2472027062191]Array
(
    [complete] => 
    [id] => 9036848226
    [time] => 1559337148063
    [pending] => 4.78018000
    [amount] => 4.78018000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 23:12:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:12:39 - cex place new buy order: eth_btc 0.030746 4.77987 [9036849411] margin:0.2374292590906]Array
(
    [complete] => 
    [id] => 9036849411
    [time] => 1559337159300
    [pending] => 4.77987000
    [amount] => 4.77987000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 23:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:12:51 - cex place new buy order: eth_btc 0.030748 4.77956 [9036850956] margin:0.23741381553273]Array
(
    [complete] => 
    [id] => 9036850956
    [time] => 1559337171349
    [pending] => 4.77956000
    [amount] => 4.77956000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:13:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:13:03 - cex place new buy order: eth_btc 0.03075 4.77925 [] margin:0.20813008130083]Array
(
    [error] => Nonce must be incremented
)

2019-05-31 23:13:05 - cex place new buy order: eth_btc 0.030674 4.7911 [9036852508]Array
(
    [complete] => 
    [id] => 9036852508
    [time] => 1559337185343
    [pending] => 4.79110000
    [amount] => 4.79110000
    [type] => buy
    [price] => 0.030674
)

2019-05-31 23:13:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:13:19 - cex place new buy order: eth_btc 0.03068 4.79015 [9036853600] margin:0.44002607561928]Array
(
    [complete] => 
    [id] => 9036853600
    [time] => 1559337199494
    [pending] => 4.79015000
    [amount] => 4.79015000
    [type] => buy
    [price] => 0.03068
)

2019-05-31 23:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:13:30 - cex place new buy order: eth_btc 0.030689 4.78875 [9036855066] margin:0.41708755580174]Array
(
    [complete] => 
    [id] => 9036855066
    [time] => 1559337210109
    [pending] => 4.78875000
    [amount] => 4.78875000
    [type] => buy
    [price] => 0.030689
)

2019-05-31 23:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:13:41 - cex place new buy order: eth_btc 0.030693 4.78813 [9036857069] margin:0.40074284038705]Array
(
    [complete] => 
    [id] => 9036857069
    [time] => 1559337220583
    [pending] => 4.78813000
    [amount] => 4.78813000
    [type] => buy
    [price] => 0.030693
)

2019-05-31 23:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:13:52 - cex place new buy order: eth_btc 0.030697 4.7875 [9036858758] margin:0.39743297390624]Array
(
    [complete] => 
    [id] => 9036858758
    [time] => 1559337231529
    [pending] => 4.78750000
    [amount] => 4.78750000
    [type] => buy
    [price] => 0.030697
)

2019-05-31 23:14:01 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:02 - cex place new buy order: eth_btc 0.030701 4.78688 [9036860058] margin:0.38109507833621]Array
(
    [complete] => 
    [id] => 9036860058
    [time] => 1559337241821
    [pending] => 4.78688000
    [amount] => 4.78688000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 23:14:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:04 - cex place new buy order: eth_btc 0.030702 0.04091 [9036860366] margin:0.38108266562438]Array
(
    [complete] => 
    [id] => 9036860366
    [time] => 1559337243720
    [pending] => 0.04091000
    [amount] => 0.04091000
    [type] => buy
    [price] => 0.030702
)

2019-05-31 23:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:15 - cex place new buy order: eth_btc 0.030707 4.78594 [9036861419] margin:0.35822450906959]Array
(
    [complete] => 
    [id] => 9036861419
    [time] => 1559337254553
    [pending] => 4.78594000
    [amount] => 4.78594000
    [type] => buy
    [price] => 0.030707
)

2019-05-31 23:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:25 - cex place new buy order: eth_btc 0.030711 4.78532 [9036862655] margin:0.33864087786135]Array
(
    [complete] => 
    [id] => 9036862655
    [time] => 1559337264963
    [pending] => 4.78532000
    [amount] => 4.78532000
    [type] => buy
    [price] => 0.030711
)

2019-05-31 23:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:38 - cex place new buy order: eth_btc 0.030719 4.78407 [9036864396] margin:0.29297828705361]Array
(
    [complete] => 
    [id] => 9036864396
    [time] => 1559337277655
    [pending] => 4.78407000
    [amount] => 4.78407000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 23:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:14:48 - cex place new buy order: eth_btc 0.030723 4.78345 [9036865812] margin:0.2929401425642]Array
(
    [complete] => 
    [id] => 9036865812
    [time] => 1559337288394
    [pending] => 4.78345000
    [amount] => 4.78345000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 23:14:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:00 - cex place new buy order: eth_btc 0.030727 4.78283 [9036867451] margin:0.27012074071664]Array
(
    [complete] => 
    [id] => 9036867451
    [time] => 1559337300160
    [pending] => 4.78283000
    [amount] => 4.78283000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:15:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:06 - cex place new buy order: eth_btc 0.030729 4.78252 [9036868367] margin:0.27986592469653]Array
(
    [complete] => 
    [id] => 9036868367
    [time] => 1559337306481
    [pending] => 4.78252000
    [amount] => 4.78252000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 23:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:17 - cex place new buy order: eth_btc 0.030733 4.78189 [9036869660] margin:0.27982949923535]Array
(
    [complete] => 
    [id] => 9036869660
    [time] => 1559337317085
    [pending] => 4.78189000
    [amount] => 4.78189000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 23:15:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:28 - cex place new buy order: eth_btc 0.030737 4.78127 [9036871035] margin:0.28629989914435]Array
(
    [complete] => 
    [id] => 9036871035
    [time] => 1559337327552
    [pending] => 4.78127000
    [amount] => 4.78127000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 23:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:38 - cex place new buy order: eth_btc 0.030739 4.78096 [9036872019] margin:0.24724291616511]Array
(
    [complete] => 
    [id] => 9036872019
    [time] => 1559337338305
    [pending] => 4.78096000
    [amount] => 4.78096000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 23:15:47 - cex delete buy orders: eth_btc[move]
2019-05-31 23:15:48 - cex place new buy order: eth_btc 0.030718 4.78081 [9036873033] margin:0.26675341574496]Array
(
    [complete] => 
    [id] => 9036873033
    [time] => 1559337348332
    [pending] => 4.78081000
    [amount] => 4.78081000
    [type] => buy
    [price] => 0.030718
)

2019-05-31 23:15:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:15:59 - cex place new buy order: eth_btc 0.030726 4.78298 [9036874838] margin:0.28965696804009]Array
(
    [complete] => 
    [id] => 9036874838
    [time] => 1559337359268
    [pending] => 4.78298000
    [amount] => 4.78298000
    [type] => buy
    [price] => 0.030726
)

2019-05-31 23:16:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:16:10 - cex place new buy order: eth_btc 0.03073 4.78236 [9036876081] margin:0.27009437032215]Array
(
    [complete] => 
    [id] => 9036876081
    [time] => 1559337370114
    [pending] => 4.78236000
    [amount] => 4.78236000
    [type] => buy
    [price] => 0.03073
)

2019-05-31 23:16:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:16:20 - cex place new buy order: eth_btc 0.030735 4.78158 [9036877341] margin:0.2960793883195]Array
(
    [complete] => 
    [id] => 9036877341
    [time] => 1559337379550
    [pending] => 4.78158000
    [amount] => 4.78158000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 23:16:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:16:33 - cex place new buy order: eth_btc 0.030741 4.78065 [] margin:0.29276861520444]Array
(
    [error] => rate limit exceeded
)

2019-05-31 23:17:54 - cex place new buy order: eth_btc 0.0307 4.787 [9036890126]Array
(
    [complete] => 
    [id] => 9036890126
    [time] => 1559337474200
    [pending] => 4.78700000
    [amount] => 4.78700000
    [type] => buy
    [price] => 0.0307
)

2019-05-31 23:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:18:05 - cex place new buy order: eth_btc 0.030706 4.7861 [9036891387] margin:0.3745196378558]Array
(
    [complete] => 
    [id] => 9036891387
    [time] => 1559337485136
    [pending] => 4.78610000
    [amount] => 4.78610000
    [type] => buy
    [price] => 0.030706
)

2019-05-31 23:18:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:18:20 - cex place new buy order: eth_btc 0.030716 4.78454 [9036892739] margin:0.3385857533533]Array
(
    [complete] => 
    [id] => 9036892739
    [time] => 1559337499991
    [pending] => 4.78454000
    [amount] => 4.78454000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 23:18:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:18:33 - cex place new buy order: eth_btc 0.030721 4.78376 [9036894825] margin:0.29621431594022]Array
(
    [complete] => 
    [id] => 9036894825
    [time] => 1559337512601
    [pending] => 4.78376000
    [amount] => 4.78376000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 23:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:18:51 - cex place new buy order: eth_btc 0.030727 4.78283 [9036896970] margin:0.266866273961]Array
(
    [complete] => 
    [id] => 9036896970
    [time] => 1559337530527
    [pending] => 4.78283000
    [amount] => 4.78283000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:06 - cex place new buy order: eth_btc 0.030733 4.78189 [9036898715] margin:0.2603065109166]Array
(
    [complete] => 
    [id] => 9036898715
    [time] => 1559337545987
    [pending] => 4.78189000
    [amount] => 4.78189000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 23:19:06 - cex place new buy order: eth_btc 0.030733 4.78189 [] margin:0.2603065109166]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:19:20 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:21 - cex place new buy order: eth_btc 0.030735 4.78158 [9036900920] margin:0.26679681145274]Array
(
    [complete] => 
    [id] => 9036900920
    [time] => 1559337561434
    [pending] => 4.78158000
    [amount] => 4.78158000
    [type] => buy
    [price] => 0.030735
)

2019-05-31 23:19:32 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:34 - cex place new buy order: eth_btc 0.030739 4.78096 [9036902793] margin:0.2342301311038]Array
(
    [complete] => 
    [id] => 9036902793
    [time] => 1559337574159
    [pending] => 4.78096000
    [amount] => 4.78096000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 23:19:44 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:45 - cex place new buy order: eth_btc 0.030741 4.78065 [9036904119] margin:0.23421489216355]Array
(
    [complete] => 
    [id] => 9036904119
    [time] => 1559337585395
    [pending] => 4.78065000
    [amount] => 4.78065000
    [type] => buy
    [price] => 0.030741
)

2019-05-31 23:19:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:19:57 - cex place new buy order: eth_btc 0.030743 4.78034 [9036905427] margin:0.22444133623913]Array
(
    [complete] => 
    [id] => 9036905427
    [time] => 1559337597252
    [pending] => 4.78034000
    [amount] => 4.78034000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 23:20:09 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:20:11 - cex place new buy order: eth_btc 0.030745 4.78003 [9036907272] margin:0.23743698162302]Array
(
    [complete] => 
    [id] => 9036907272
    [time] => 1559337610666
    [pending] => 4.78003000
    [amount] => 4.78003000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 23:20:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:20:24 - cex place new buy order: eth_btc 0.030747 4.77972 [9036909178] margin:0.2146550883013]Array
(
    [complete] => 
    [id] => 9036909178
    [time] => 1559337623545
    [pending] => 4.77972000
    [amount] => 4.77972000
    [type] => buy
    [price] => 0.030747
)

2019-05-31 23:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:20:33 - cex place new buy order: eth_btc 0.030749 4.77941 [9036910479] margin:0.20163257341701]Array
(
    [complete] => 
    [id] => 9036910479
    [time] => 1559337632637
    [pending] => 4.77941000
    [amount] => 4.77941000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 23:20:40 - cex delete buy orders: eth_btc[move]
2019-05-31 23:20:41 - cex place new buy order: eth_btc 0.030691 4.77925 [9036911210] margin:0.20487804878049]Array
(
    [complete] => 
    [id] => 9036911210
    [time] => 1559337641468
    [pending] => 4.77925000
    [amount] => 4.77925000
    [type] => buy
    [price] => 0.030691
)

2019-05-31 23:20:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:20:52 - cex place new buy order: eth_btc 0.030695 4.78781 [9036912587] margin:0.39420100993648]Array
(
    [complete] => 
    [id] => 9036912587
    [time] => 1559337651607
    [pending] => 4.78781000
    [amount] => 4.78781000
    [type] => buy
    [price] => 0.030695
)

2019-05-31 23:21:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:21:06 - cex place new buy order: eth_btc 0.030701 4.78688 [9036914182] margin:0.38109507833621]Array
(
    [complete] => 
    [id] => 9036914182
    [time] => 1559337666484
    [pending] => 4.78688000
    [amount] => 4.78688000
    [type] => buy
    [price] => 0.030701
)

2019-05-31 23:21:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:21:17 - cex place new buy order: eth_btc 0.030709 4.78563 [9036915333] margin:0.31261193786838]Array
(
    [complete] => 
    [id] => 9036915333
    [time] => 1559337676976
    [pending] => 4.78563000
    [amount] => 4.78563000
    [type] => buy
    [price] => 0.030709
)

2019-05-31 23:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:21:29 - cex place new buy order: eth_btc 0.030715 4.7847 [9036916696] margin:0.31906234738726]Array
(
    [complete] => 
    [id] => 9036916696
    [time] => 1559337688985
    [pending] => 4.78470000
    [amount] => 4.78470000
    [type] => buy
    [price] => 0.030715
)

2019-05-31 23:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:21:40 - cex place new buy order: eth_btc 0.030719 4.78407 [9036917736] margin:0.3092548585566]Array
(
    [complete] => 
    [id] => 9036917736
    [time] => 1559337699751
    [pending] => 4.78407000
    [amount] => 4.78407000
    [type] => buy
    [price] => 0.030719
)

2019-05-31 23:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:21:50 - cex place new buy order: eth_btc 0.030721 4.78376 [9036918839] margin:0.2994694183132]Array
(
    [complete] => 
    [id] => 9036918839
    [time] => 1559337709549
    [pending] => 4.78376000
    [amount] => 4.78376000
    [type] => buy
    [price] => 0.030721
)

2019-05-31 23:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:01 - cex place new buy order: eth_btc 0.030723 4.78345 [9036920097] margin:0.26039123783486]Array
(
    [complete] => 
    [id] => 9036920097
    [time] => 1559337721357
    [pending] => 4.78345000
    [amount] => 4.78345000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 23:22:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:12 - cex place new buy order: eth_btc 0.030725 4.78314 [9036921287] margin:0.24410089503661]Array
(
    [complete] => 
    [id] => 9036921287
    [time] => 1559337731788
    [pending] => 4.78314000
    [amount] => 4.78314000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 23:22:22 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:24 - cex place new buy order: eth_btc 0.030727 4.78283 [9036922617] margin:0.26361180720538]Array
(
    [complete] => 
    [id] => 9036922617
    [time] => 1559337744202
    [pending] => 4.78283000
    [amount] => 4.78283000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:35 - cex place new buy order: eth_btc 0.030729 4.78252 [9036923582] margin:0.2570861401282]Array
(
    [complete] => 
    [id] => 9036923582
    [time] => 1559337755132
    [pending] => 4.78252000
    [amount] => 4.78252000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 23:22:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:47 - cex place new buy order: eth_btc 0.030733 4.78189 [9036924855] margin:0.30260631894055]Array
(
    [complete] => 
    [id] => 9036924855
    [time] => 1559337767382
    [pending] => 4.78189000
    [amount] => 4.78189000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 23:22:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:22:59 - cex place new buy order: eth_btc 0.030739 4.78096 [9036926178] margin:0.28628127134909]Array
(
    [complete] => 
    [id] => 9036926178
    [time] => 1559337778983
    [pending] => 4.78096000
    [amount] => 4.78096000
    [type] => buy
    [price] => 0.030739
)

2019-05-31 23:23:06 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:23:07 - cex place new buy order: eth_btc 0.030743 4.78034 [9036927085] margin:0.25696906612886]Array
(
    [complete] => 
    [id] => 9036927085
    [time] => 1559337787411
    [pending] => 4.78034000
    [amount] => 4.78034000
    [type] => buy
    [price] => 0.030743
)

2019-05-31 23:23:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:23:19 - cex place new buy order: eth_btc 0.030745 4.78003 [9036927850] margin:0.28947796389656]Array
(
    [complete] => 
    [id] => 9036927850
    [time] => 1559337799065
    [pending] => 4.78003000
    [amount] => 4.78003000
    [type] => buy
    [price] => 0.030745
)

2019-05-31 23:23:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:23:30 - cex place new buy order: eth_btc 0.030749 4.77941 [9036929328] margin:0.26667533903542]Array
(
    [complete] => 
    [id] => 9036929328
    [time] => 1559337810039
    [pending] => 4.77941000
    [amount] => 4.77941000
    [type] => buy
    [price] => 0.030749
)

2019-05-31 23:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:23:41 - cex place new buy order: eth_btc 0.030751 4.77909 [9036931217] margin:0.26665799486194]Array
(
    [complete] => 
    [id] => 9036931217
    [time] => 1559337821487
    [pending] => 4.77909000
    [amount] => 4.77909000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 23:23:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:23:52 - cex place new buy order: eth_btc 0.030753 4.77878 [9036932689] margin:0.25363379182519]Array
(
    [complete] => 
    [id] => 9036932689
    [time] => 1559337831861
    [pending] => 4.77878000
    [amount] => 4.77878000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 23:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:24:03 - cex place new buy order: eth_btc 0.030755 4.77847 [9036934360] margin:0.23410827507722]Array
(
    [complete] => 
    [id] => 9036934360
    [time] => 1559337843268
    [pending] => 4.77847000
    [amount] => 4.77847000
    [type] => buy
    [price] => 0.030755
)

2019-05-31 23:24:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:24:17 - cex place new buy order: eth_btc 0.030758 4.77801 [9036936097] margin:0.2308342545029]Array
(
    [complete] => 
    [id] => 9036936097
    [time] => 1559337857175
    [pending] => 4.77801000
    [amount] => 4.77801000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 23:24:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:24:28 - cex place new buy order: eth_btc 0.03076 4.7777 [9036937496] margin:0.21456436931078]Array
(
    [complete] => 
    [id] => 9036937496
    [time] => 1559337867880
    [pending] => 4.77770000
    [amount] => 4.77770000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 23:24:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:24:39 - cex place new buy order: eth_btc 0.030762 4.77739 [9036938880] margin:0.22105194720758]Array
(
    [complete] => 
    [id] => 9036938880
    [time] => 1559337878727
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 23:24:48 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:24:59 - cex place new buy order: eth_btc 0.030725 4.7831 [9036941713]Array
(
    [complete] => 
    [id] => 9036941713
    [time] => 1559337898955
    [pending] => 4.78310000
    [amount] => 4.78310000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 23:25:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:25:08 - cex place new buy order: eth_btc 0.030729 4.78252 [9036942716] margin:0.29613719938821]Array
(
    [complete] => 
    [id] => 9036942716
    [time] => 1559337907900
    [pending] => 4.78252000
    [amount] => 4.78252000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 23:25:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:25:20 - cex place new buy order: eth_btc 0.030733 4.78189 [9036943950] margin:0.30586015032701]Array
(
    [complete] => 
    [id] => 9036943950
    [time] => 1559337919806
    [pending] => 4.78189000
    [amount] => 4.78189000
    [type] => buy
    [price] => 0.030733
)

2019-05-31 23:25:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:25:31 - cex place new buy order: eth_btc 0.030738 4.78112 [9036945330] margin:0.28629058494372]Array
(
    [complete] => 
    [id] => 9036945330
    [time] => 1559337931200
    [pending] => 4.78112000
    [amount] => 4.78112000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 23:25:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:25:43 - cex place new buy order: eth_btc 0.03074 4.78081 [9036946215] margin:0.29603122966819]Array
(
    [complete] => 
    [id] => 9036946215
    [time] => 1559337943097
    [pending] => 4.78081000
    [amount] => 4.78081000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 23:25:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:25:54 - cex place new buy order: eth_btc 0.030746 4.77987 [9036947385] margin:0.25369153711052]Array
(
    [complete] => 
    [id] => 9036947385
    [time] => 1559337953745
    [pending] => 4.77987000
    [amount] => 4.77987000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 23:26:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:04 - cex place new buy order: eth_btc 0.03075 0.04085 [9036948379] margin:0.28617886178863]Array
(
    [complete] => 
    [id] => 9036948379
    [time] => 1559337964288
    [pending] => 0.04085000
    [amount] => 0.04085000
    [type] => buy
    [price] => 0.03075
)

2019-05-31 23:26:05 - cex place new buy order: eth_btc 0.03075 0.00035 [] margin:0.28617886178863]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-31 23:26:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:17 - cex place new buy order: eth_btc 0.030751 4.77909 [9036949447] margin:0.24714643426229]Array
(
    [complete] => 
    [id] => 9036949447
    [time] => 1559337976592
    [pending] => 4.77909000
    [amount] => 4.77909000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 23:26:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:29 - cex place new buy order: eth_btc 0.030753 4.77878 [9036950760] margin:0.23412350014633]Array
(
    [complete] => 
    [id] => 9036950760
    [time] => 1559337989426
    [pending] => 4.77878000
    [amount] => 4.77878000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 23:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:40 - cex place new buy order: eth_btc 0.030757 4.77816 [9036951936] margin:0.21458529765581]Array
(
    [complete] => 
    [id] => 9036951936
    [time] => 1559338000298
    [pending] => 4.77816000
    [amount] => 4.77816000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 23:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:26:53 - cex place new buy order: eth_btc 0.030759 4.77785 [9036952979] margin:0.23082674989434]Array
(
    [complete] => 
    [id] => 9036952979
    [time] => 1559338013156
    [pending] => 4.77785000
    [amount] => 4.77785000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 23:27:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:27:58 - cex place new buy order: eth_btc 0.030761 4.77754 [9036957291] margin:0.23731348135627]Array
(
    [complete] => 
    [id] => 9036957291
    [time] => 1559338077667
    [pending] => 4.77754000
    [amount] => 4.77754000
    [type] => buy
    [price] => 0.030761
)

2019-05-31 23:28:03 - cex delete buy orders: eth_btc[move]
2019-05-31 23:28:05 - cex place new buy order: eth_btc 0.030757 4.77739 [9036957876] margin:0.22755347506662]Array
(
    [complete] => 
    [id] => 9036957876
    [time] => 1559338084641
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 23:28:15 - cex delete buy orders: eth_btc[move]
2019-05-31 23:28:17 - cex place new buy order: eth_btc 0.03072 4.77801 [9036958618] margin:0.25359256128485]Array
(
    [complete] => 
    [id] => 9036958618
    [time] => 1559338096670
    [pending] => 4.77801000
    [amount] => 4.77801000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 23:28:26 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:28:28 - cex place new buy order: eth_btc 0.030732 4.78205 [9036959864] margin:0.32213978914486]Array
(
    [complete] => 
    [id] => 9036959864
    [time] => 1559338107580
    [pending] => 4.78205000
    [amount] => 4.78205000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 23:28:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:28:39 - cex place new buy order: eth_btc 0.030742 4.78049 [9036961131] margin:0.29601197059397]Array
(
    [complete] => 
    [id] => 9036961131
    [time] => 1559338119504
    [pending] => 4.78049000
    [amount] => 4.78049000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 23:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:28:51 - cex place new buy order: eth_btc 0.030748 4.77956 [9036962277] margin:0.28294523221022]Array
(
    [complete] => 
    [id] => 9036962277
    [time] => 1559338130937
    [pending] => 4.77956000
    [amount] => 4.77956000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:28:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:28:59 - cex place new buy order: eth_btc 0.030752 4.77894 [9036963105] margin:0.269901144641]Array
(
    [complete] => 
    [id] => 9036963105
    [time] => 1559338138658
    [pending] => 4.77894000
    [amount] => 4.77894000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 23:29:10 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:29:11 - cex place new buy order: eth_btc 0.030754 4.77863 [9036964250] margin:0.26012876373804]Array
(
    [complete] => 
    [id] => 9036964250
    [time] => 1559338151191
    [pending] => 4.77863000
    [amount] => 4.77863000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 23:29:21 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:29:23 - cex place new buy order: eth_btc 0.030756 4.77832 [9036965461] margin:0.24060345948758]Array
(
    [complete] => 
    [id] => 9036965461
    [time] => 1559338162590
    [pending] => 4.77832000
    [amount] => 4.77832000
    [type] => buy
    [price] => 0.030756
)

2019-05-31 23:29:31 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:29:32 - cex place new buy order: eth_btc 0.030758 4.77801 [9036966432] margin:0.23733662786918]Array
(
    [complete] => 
    [id] => 9036966432
    [time] => 1559338172164
    [pending] => 4.77801000
    [amount] => 4.77801000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 23:29:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:29:43 - cex place new buy order: eth_btc 0.03076 4.7777 [9036967526] margin:0.24382314694409]Array
(
    [complete] => 
    [id] => 9036967526
    [time] => 1559338182570
    [pending] => 4.77770000
    [amount] => 4.77770000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 23:29:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:29:53 - cex place new buy order: eth_btc 0.030762 4.77739 [9036968519] margin:0.23730576685521]Array
(
    [complete] => 
    [id] => 9036968519
    [time] => 1559338193155
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 23:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:30:06 - cex place new buy order: eth_btc 0.030766 4.77676 [9036969927] margin:0.2697783267243]Array
(
    [complete] => 
    [id] => 9036969927
    [time] => 1559338206363
    [pending] => 4.77676000
    [amount] => 4.77676000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 23:30:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:30:15 - cex place new buy order: eth_btc 0.03077 4.77614 [9036970831] margin:0.24374390640234]Array
(
    [complete] => 
    [id] => 9036970831
    [time] => 1559338215145
    [pending] => 4.77614000
    [amount] => 4.77614000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 23:30:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:30:26 - cex place new buy order: eth_btc 0.030772 4.77583 [9036971823] margin:0.25022747952685]Array
(
    [complete] => 
    [id] => 9036971823
    [time] => 1559338225852
    [pending] => 4.77583000
    [amount] => 4.77583000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 23:30:36 - cex delete buy orders: eth_btc[move]
2019-05-31 23:30:37 - cex place new buy order: eth_btc 0.030751 4.77568 [9036972364] margin:0.25671855197738]Array
(
    [complete] => 
    [id] => 9036972364
    [time] => 1559338236867
    [pending] => 4.77568000
    [amount] => 4.77568000
    [type] => buy
    [price] => 0.030751
)

2019-05-31 23:30:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:30:47 - cex place new buy order: eth_btc 0.030753 4.77878 [9036973523] margin:0.34143010438006]Array
(
    [complete] => 
    [id] => 9036973523
    [time] => 1559338246626
    [pending] => 4.77878000
    [amount] => 4.77878000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 23:30:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:31:00 - cex place new buy order: eth_btc 0.030759 4.77785 [9036974628] margin:0.30885269352059]Array
(
    [complete] => 
    [id] => 9036974628
    [time] => 1559338259584
    [pending] => 4.77785000
    [amount] => 4.77785000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 23:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:31:20 - cex place new buy order: eth_btc 0.030771 4.776 [9036977243]Array
(
    [complete] => 
    [id] => 9036977243
    [time] => 1559338279811
    [pending] => 4.77600000
    [amount] => 4.77600000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 23:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:31:29 - cex place new buy order: eth_btc 0.030773 4.77568 [9036978362] margin:0.25996815390115]Array
(
    [complete] => 
    [id] => 9036978362
    [time] => 1559338289051
    [pending] => 4.77568000
    [amount] => 4.77568000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 23:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:31:41 - cex place new buy order: eth_btc 0.030775 4.77537 [9036979813] margin:0.25345247766044]Array
(
    [complete] => 
    [id] => 9036979813
    [time] => 1559338300626
    [pending] => 4.77537000
    [amount] => 4.77537000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 23:31:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:31:53 - cex place new buy order: eth_btc 0.030777 4.77506 [9036981319] margin:0.24368846866165]Array
(
    [complete] => 
    [id] => 9036981319
    [time] => 1559338312691
    [pending] => 4.77506000
    [amount] => 4.77506000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 23:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:04 - cex place new buy order: eth_btc 0.030779 4.77475 [9036982670] margin:0.23717469703368]Array
(
    [complete] => 
    [id] => 9036982670
    [time] => 1559338324315
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:32:05 - cex place new buy order: eth_btc 0.030779 4.77475 [] margin:0.23717469703368]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:32:14 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:16 - cex place new buy order: eth_btc 0.030781 4.77444 [9036984135] margin:0.2404080439232]Array
(
    [complete] => 
    [id] => 9036984135
    [time] => 1559338335935
    [pending] => 4.77444000
    [amount] => 4.77444000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 23:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:27 - cex place new buy order: eth_btc 0.030783 4.77413 [9036985380] margin:0.2501380632167]Array
(
    [complete] => 
    [id] => 9036985380
    [time] => 1559338346822
    [pending] => 4.77413000
    [amount] => 4.77413000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 23:32:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:39 - cex place new buy order: eth_btc 0.030785 4.77382 [9036986585] margin:0.22088679551728]Array
(
    [complete] => 
    [id] => 9036986585
    [time] => 1559338358701
    [pending] => 4.77382000
    [amount] => 4.77382000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 23:32:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:32:50 - cex place new buy order: eth_btc 0.030787 4.77351 [9036987519] margin:0.21112807353754]Array
(
    [complete] => 
    [id] => 9036987519
    [time] => 1559338369493
    [pending] => 4.77351000
    [amount] => 4.77351000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 23:32:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:33:00 - cex place new buy order: eth_btc 0.030789 4.7732 [9036988549] margin:0.21761018545585]Array
(
    [complete] => 
    [id] => 9036988549
    [time] => 1559338379817
    [pending] => 4.77320000
    [amount] => 4.77320000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 23:33:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:33:08 - cex place new buy order: eth_btc 0.030791 4.77289 [9036989258] margin:0.21434834854339]Array
(
    [complete] => 
    [id] => 9036989258
    [time] => 1559338388000
    [pending] => 4.77289000
    [amount] => 4.77289000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 23:33:18 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:33:32 - cex place new buy order: eth_btc 0.030768 4.7765 [9036991176]Array
(
    [complete] => 
    [id] => 9036991176
    [time] => 1559338411553
    [pending] => 4.77650000
    [amount] => 4.77650000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 23:33:41 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:33:43 - cex place new buy order: eth_btc 0.030772 4.77583 [9036992831] margin:0.25347718705315]Array
(
    [complete] => 
    [id] => 9036992831
    [time] => 1559338422652
    [pending] => 4.77583000
    [amount] => 4.77583000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 23:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:33:55 - cex place new buy order: eth_btc 0.030776 4.77521 [9036993947] margin:0.2534442422667]Array
(
    [complete] => 
    [id] => 9036993947
    [time] => 1559338434823
    [pending] => 4.77521000
    [amount] => 4.77521000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 23:34:08 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:34:09 - cex place new buy order: eth_btc 0.030778 4.7749 [9036995422] margin:0.25017869907076]Array
(
    [complete] => 
    [id] => 9036995422
    [time] => 1559338448918
    [pending] => 4.77490000
    [amount] => 4.77490000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 23:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:34:20 - cex place new buy order: eth_btc 0.03078 4.77459 [9036996958] margin:0.25666016894086]Array
(
    [complete] => 
    [id] => 9036996958
    [time] => 1559338460163
    [pending] => 4.77459000
    [amount] => 4.77459000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 23:34:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:34:31 - cex place new buy order: eth_btc 0.030782 4.77428 [9036998994] margin:0.25339484114093]Array
(
    [complete] => 
    [id] => 9036998994
    [time] => 1559338471481
    [pending] => 4.77428000
    [amount] => 4.77428000
    [type] => buy
    [price] => 0.030782
)

2019-05-31 23:34:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:34:42 - cex place new buy order: eth_btc 0.030786 4.77366 [9037000207] margin:0.26310660689923]Array
(
    [complete] => 
    [id] => 9037000207
    [time] => 1559338482321
    [pending] => 4.77366000
    [amount] => 4.77366000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 23:34:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:34:54 - cex place new buy order: eth_btc 0.030788 4.77335 [9037001520] margin:0.21761725347538]Array
(
    [complete] => 
    [id] => 9037001520
    [time] => 1559338493774
    [pending] => 4.77335000
    [amount] => 4.77335000
    [type] => buy
    [price] => 0.030788
)

2019-05-31 23:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:35:05 - cex place new buy order: eth_btc 0.03079 4.77304 [9037002497] margin:0.23708996427412]Array
(
    [complete] => 
    [id] => 9037002497
    [time] => 1559338504904
    [pending] => 4.77304000
    [amount] => 4.77304000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 23:35:05 - cex place new buy order: eth_btc 0.03079 4.77304 [] margin:0.23708996427412]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:35:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:35:19 - cex place new buy order: eth_btc 0.030792 4.77273 [9037003873] margin:0.22408417770849]Array
(
    [complete] => 
    [id] => 9037003873
    [time] => 1559338518702
    [pending] => 4.77273000
    [amount] => 4.77273000
    [type] => buy
    [price] => 0.030792
)

2019-05-31 23:35:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:35:30 - cex place new buy order: eth_btc 0.030794 4.77242 [9037005433] margin:0.21432746638954]Array
(
    [complete] => 
    [id] => 9037005433
    [time] => 1559338529779
    [pending] => 4.77242000
    [amount] => 4.77242000
    [type] => buy
    [price] => 0.030794
)

2019-05-31 23:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:35:39 - cex place new buy order: eth_btc 0.030796 4.77211 [9037006543] margin:0.21756072217172]Array
(
    [complete] => 
    [id] => 9037006543
    [time] => 1559338539406
    [pending] => 4.77211000
    [amount] => 4.77211000
    [type] => buy
    [price] => 0.030796
)

2019-05-31 23:35:48 - cex delete buy orders: eth_btc[move]
2019-05-31 23:35:49 - cex place new buy order: eth_btc 0.030725 4.77196 [9037007521] margin:0.20456537974478]Array
(
    [complete] => 
    [id] => 9037007521
    [time] => 1559338549122
    [pending] => 4.77196000
    [amount] => 4.77196000
    [type] => buy
    [price] => 0.030725
)

2019-05-31 23:35:59 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:36:00 - cex place new buy order: eth_btc 0.030746 4.77987 [9037009678] margin:0.38704221687373]Array
(
    [complete] => 
    [id] => 9037009678
    [time] => 1559338560106
    [pending] => 4.77987000
    [amount] => 4.77987000
    [type] => buy
    [price] => 0.030746
)

2019-05-31 23:36:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:36:17 - cex place new buy order: eth_btc 0.030759 4.77785 [9037012376] margin:0.35436782730258]Array
(
    [complete] => 
    [id] => 9037012376
    [time] => 1559338576679
    [pending] => 4.77785000
    [amount] => 4.77785000
    [type] => buy
    [price] => 0.030759
)

2019-05-31 23:36:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:36:29 - cex place new buy order: eth_btc 0.030766 4.77676 [9037013828] margin:0.31528310472599]Array
(
    [complete] => 
    [id] => 9037013828
    [time] => 1559338588609
    [pending] => 4.77676000
    [amount] => 4.77676000
    [type] => buy
    [price] => 0.030766
)

2019-05-31 23:36:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:36:40 - cex place new buy order: eth_btc 0.03077 4.77614 [9037015299] margin:0.30874228144295]Array
(
    [complete] => 
    [id] => 9037015299
    [time] => 1559338599697
    [pending] => 4.77614000
    [amount] => 4.77614000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 23:36:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:37:53 - cex place new buy order: eth_btc 0.030773 4.77568 [9037025419] margin:0.26646735774867]Array
(
    [complete] => 
    [id] => 9037025419
    [time] => 1559338673507
    [pending] => 4.77568000
    [amount] => 4.77568000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 23:38:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:38:04 - cex place new buy order: eth_btc 0.030777 4.77506 [9037026728] margin:0.24693764824382]Array
(
    [complete] => 
    [id] => 9037026728
    [time] => 1559338684233
    [pending] => 4.77506000
    [amount] => 4.77506000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 23:38:13 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:38:14 - cex place new buy order: eth_btc 0.030779 4.77475 [9037028003] margin:0.2404236654862]Array
(
    [complete] => 
    [id] => 9037028003
    [time] => 1559338694202
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:38:24 - cex delete buy orders: eth_btc[move]
2019-05-31 23:38:26 - cex place new buy order: eth_btc 0.030727 4.77459 [9037028925] margin:0.22742040285899]Array
(
    [complete] => 
    [id] => 9037028925
    [time] => 1559338705831
    [pending] => 4.77459000
    [amount] => 4.77459000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:38:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:38:37 - cex place new buy order: eth_btc 0.030752 4.77894 [9037030944] margin:0.32193028095733]Array
(
    [complete] => 
    [id] => 9037030944
    [time] => 1559338716566
    [pending] => 4.77894000
    [amount] => 4.77894000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 23:38:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:38:48 - cex place new buy order: eth_btc 0.030757 4.77816 [9037032731] margin:0.3056214845401]Array
(
    [complete] => 
    [id] => 9037032731
    [time] => 1559338728380
    [pending] => 4.77816000
    [amount] => 4.77816000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 23:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:00 - cex place new buy order: eth_btc 0.030767 4.77661 [9037034704] margin:0.30227191471381]Array
(
    [complete] => 
    [id] => 9037034704
    [time] => 1559338739586
    [pending] => 4.77661000
    [amount] => 4.77661000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 23:39:12 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:14 - cex place new buy order: eth_btc 0.030772 4.77583 [9037036975] margin:0.27622513973742]Array
(
    [complete] => 
    [id] => 9037036975
    [time] => 1559338753519
    [pending] => 4.77583000
    [amount] => 4.77583000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 23:39:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:24 - cex place new buy order: eth_btc 0.030775 4.77537 [9037038563] margin:0.24695369618197]Array
(
    [complete] => 
    [id] => 9037038563
    [time] => 1559338763904
    [pending] => 4.77537000
    [amount] => 4.77537000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 23:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:34 - cex place new buy order: eth_btc 0.030777 4.77506 [9037039892] margin:0.24043928907951]Array
(
    [complete] => 
    [id] => 9037039892
    [time] => 1559338774341
    [pending] => 4.77506000
    [amount] => 4.77506000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 23:39:42 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:44 - cex place new buy order: eth_btc 0.030779 4.77475 [9037041148] margin:0.24367263393872]Array
(
    [complete] => 
    [id] => 9037041148
    [time] => 1559338784238
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:39:57 - cex place new buy order: eth_btc 0.030781 4.77444 [9037042850] margin:0.23066177187225]Array
(
    [complete] => 
    [id] => 9037042850
    [time] => 1559338797313
    [pending] => 4.77444000
    [amount] => 4.77444000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 23:40:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:40:05 - cex place new buy order: eth_btc 0.030783 4.77413 [9037043815] margin:0.22090114673683]Array
(
    [complete] => 
    [id] => 9037043815
    [time] => 1559338805313
    [pending] => 4.77413000
    [amount] => 4.77413000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 23:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:40:16 - cex place new buy order: eth_btc 0.030785 4.77382 [9037045260] margin:0.2176384602891]Array
(
    [complete] => 
    [id] => 9037045260
    [time] => 1559338816011
    [pending] => 4.77382000
    [amount] => 4.77382000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 23:40:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:40:26 - cex place new buy order: eth_btc 0.030787 4.77351 [9037046663] margin:0.21112807353754]Array
(
    [complete] => 
    [id] => 9037046663
    [time] => 1559338825536
    [pending] => 4.77351000
    [amount] => 4.77351000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 23:40:34 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:40:35 - cex place new buy order: eth_btc 0.030789 4.7732 [9037047762] margin:0.20461853259282]Array
(
    [complete] => 
    [id] => 9037047762
    [time] => 1559338835382
    [pending] => 4.77320000
    [amount] => 4.77320000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 23:40:45 - cex delete buy orders: eth_btc[move]
2019-05-31 23:40:46 - cex place new buy order: eth_btc 0.03079 4.77289 [9037049102] margin:0.19810983729012]Array
(
    [complete] => 
    [id] => 9037049102
    [time] => 1559338846481
    [pending] => 4.77289000
    [amount] => 4.77289000
    [type] => buy
    [price] => 0.03079
)

2019-05-31 23:40:57 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:41:15 - cex place new buy order: eth_btc 0.030764 4.7771 [9037051812]Array
(
    [complete] => 
    [id] => 9037051812
    [time] => 1559338874783
    [pending] => 4.77710000
    [amount] => 4.77710000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 23:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:41:25 - cex place new buy order: eth_btc 0.030768 4.77645 [9037053243] margin:0.27626105044201]Array
(
    [complete] => 
    [id] => 9037053243
    [time] => 1559338885434
    [pending] => 4.77645000
    [amount] => 4.77645000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 23:41:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:41:36 - cex place new buy order: eth_btc 0.03077 4.77614 [9037054750] margin:0.25999350016248]Array
(
    [complete] => 
    [id] => 9037054750
    [time] => 1559338896208
    [pending] => 4.77614000
    [amount] => 4.77614000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 23:41:45 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:41:47 - cex place new buy order: eth_btc 0.030772 4.77583 [9037056122] margin:0.25347718705315]Array
(
    [complete] => 
    [id] => 9037056122
    [time] => 1559338907381
    [pending] => 4.77583000
    [amount] => 4.77583000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 23:41:56 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:41:58 - cex place new buy order: eth_btc 0.030774 4.77552 [9037057318] margin:0.20471826866837]Array
(
    [complete] => 
    [id] => 9037057318
    [time] => 1559338917716
    [pending] => 4.77552000
    [amount] => 4.77552000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 23:42:07 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:42:18 - cex place new buy order: eth_btc 0.030704 4.7864 [9037060414]Array
(
    [complete] => 
    [id] => 9037060414
    [time] => 1559338938484
    [pending] => 4.78640000
    [amount] => 4.78640000
    [type] => buy
    [price] => 0.030704
)

2019-05-31 23:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:42:28 - cex place new buy order: eth_btc 0.030712 4.78516 [9037061418] margin:0.39723886428757]Array
(
    [complete] => 
    [id] => 9037061418
    [time] => 1559338947887
    [pending] => 4.78516000
    [amount] => 4.78516000
    [type] => buy
    [price] => 0.030712
)

2019-05-31 23:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:42:40 - cex place new buy order: eth_btc 0.030716 4.78454 [9037062497] margin:0.39067586925381]Array
(
    [complete] => 
    [id] => 9037062497
    [time] => 1559338959839
    [pending] => 4.78454000
    [amount] => 4.78454000
    [type] => buy
    [price] => 0.030716
)

2019-05-31 23:42:49 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:42:51 - cex place new buy order: eth_btc 0.03072 4.78392 [9037064012] margin:0.37760416666666]Array
(
    [complete] => 
    [id] => 9037064012
    [time] => 1559338971023
    [pending] => 4.78392000
    [amount] => 4.78392000
    [type] => buy
    [price] => 0.03072
)

2019-05-31 23:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:43:03 - cex place new buy order: eth_btc 0.030724 4.78329 [9037065624] margin:0.36128108319229]Array
(
    [complete] => 
    [id] => 9037065624
    [time] => 1559338983305
    [pending] => 4.78329000
    [amount] => 4.78329000
    [type] => buy
    [price] => 0.030724
)

2019-05-31 23:43:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:43:16 - cex place new buy order: eth_btc 0.030732 4.78205 [9037066672] margin:0.33515553820123]Array
(
    [complete] => 
    [id] => 9037066672
    [time] => 1559338996132
    [pending] => 4.78205000
    [amount] => 4.78205000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 23:43:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:43:27 - cex place new buy order: eth_btc 0.030734 4.78174 [9037067722] margin:0.33513372811869]Array
(
    [complete] => 
    [id] => 9037067722
    [time] => 1559339006581
    [pending] => 4.78174000
    [amount] => 4.78174000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 23:43:36 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:43:37 - cex place new buy order: eth_btc 0.030738 4.78112 [9037069251] margin:0.32207690806167]Array
(
    [complete] => 
    [id] => 9037069251
    [time] => 1559339017479
    [pending] => 4.78112000
    [amount] => 4.78112000
    [type] => buy
    [price] => 0.030738
)

2019-05-31 23:43:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:43:53 - cex place new buy order: eth_btc 0.030744 4.78018 [9037071502] margin:0.2992453812126]Array
(
    [complete] => 
    [id] => 9037071502
    [time] => 1559339033219
    [pending] => 4.78018000
    [amount] => 4.78018000
    [type] => buy
    [price] => 0.030744
)

2019-05-31 23:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:04 - cex place new buy order: eth_btc 0.030748 4.77956 [9037072971] margin:0.28294523221022]Array
(
    [complete] => 
    [id] => 9037072971
    [time] => 1559339043811
    [pending] => 4.77956000
    [amount] => 4.77956000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:44:04 - cex place new buy order: eth_btc 0.030748 4.77956 [] margin:0.28294523221022]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:44:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:18 - cex place new buy order: eth_btc 0.030754 4.77863 [9037074666] margin:0.26338037328477]Array
(
    [complete] => 
    [id] => 9037074666
    [time] => 1559339057763
    [pending] => 4.77863000
    [amount] => 4.77863000
    [type] => buy
    [price] => 0.030754
)

2019-05-31 23:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:29 - cex place new buy order: eth_btc 0.030758 4.77801 [9037076029] margin:0.26334612133427]Array
(
    [complete] => 
    [id] => 9037076029
    [time] => 1559339068707
    [pending] => 4.77801000
    [amount] => 4.77801000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 23:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:39 - cex place new buy order: eth_btc 0.03076 4.7777 [9037077412] margin:0.25682704811443]Array
(
    [complete] => 
    [id] => 9037077412
    [time] => 1559339078691
    [pending] => 4.77770000
    [amount] => 4.77770000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 23:44:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:44:51 - cex place new buy order: eth_btc 0.030762 4.77739 [9037079031] margin:0.24055653078472]Array
(
    [complete] => 
    [id] => 9037079031
    [time] => 1559339091114
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 23:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:06 - cex place new buy order: eth_btc 0.030764 4.77708 [9037080806] margin:0.24704199713952]Array
(
    [complete] => 
    [id] => 9037080806
    [time] => 1559339106143
    [pending] => 4.77708000
    [amount] => 4.77708000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 23:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:19 - cex place new buy order: eth_btc 0.030768 4.77645 [9037082484] margin:0.26001040041601]Array
(
    [complete] => 
    [id] => 9037082484
    [time] => 1559339119208
    [pending] => 4.77645000
    [amount] => 4.77645000
    [type] => buy
    [price] => 0.030768
)

2019-05-31 23:45:30 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:31 - cex place new buy order: eth_btc 0.030776 4.77521 [9037084195] margin:0.31518066025473]Array
(
    [complete] => 
    [id] => 9037084195
    [time] => 1559339131511
    [pending] => 4.77521000
    [amount] => 4.77521000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 23:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:41 - cex place new buy order: eth_btc 0.030779 4.77475 [9037084921] margin:0.30540303453654]Array
(
    [complete] => 
    [id] => 9037084921
    [time] => 1559339140913
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:45:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:45:53 - cex place new buy order: eth_btc 0.030784 4.77397 [9037086670] margin:0.29885654885655]Array
(
    [complete] => 
    [id] => 9037086670
    [time] => 1559339153297
    [pending] => 4.77397000
    [amount] => 4.77397000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 23:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:46:05 - cex place new buy order: eth_btc 0.030793 4.77258 [9037088199] margin:0.28253174422759]Array
(
    [complete] => 
    [id] => 9037088199
    [time] => 1559339164908
    [pending] => 4.77258000
    [amount] => 4.77258000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 23:46:05 - cex place new buy order: eth_btc 0.030793 4.77258 [] margin:0.28577923554054]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:46:24 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:46:25 - cex place new buy order: eth_btc 0.030795 4.77227 [9037090639] margin:0.26302971261569]Array
(
    [complete] => 
    [id] => 9037090639
    [time] => 1559339185191
    [pending] => 4.77227000
    [amount] => 4.77227000
    [type] => buy
    [price] => 0.030795
)

2019-05-31 23:46:35 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:46:36 - cex place new buy order: eth_btc 0.030799 4.77165 [9037091599] margin:0.26624241046787]Array
(
    [complete] => 
    [id] => 9037091599
    [time] => 1559339196496
    [pending] => 4.77165000
    [amount] => 4.77165000
    [type] => buy
    [price] => 0.030799
)

2019-05-31 23:46:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:46:47 - cex place new buy order: eth_btc 0.030801 4.77134 [9037092807] margin:0.2499918833804]Array
(
    [complete] => 
    [id] => 9037092807
    [time] => 1559339207130
    [pending] => 4.77134000
    [amount] => 4.77134000
    [type] => buy
    [price] => 0.030801
)

2019-05-31 23:47:57 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:47:58 - cex place new buy order: eth_btc 0.030803 4.77103 [9037099749] margin:0.21751128136871]Array
(
    [complete] => 
    [id] => 9037099749
    [time] => 1559339278345
    [pending] => 4.77103000
    [amount] => 4.77103000
    [type] => buy
    [price] => 0.030803
)

2019-05-31 23:48:15 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:48:29 - cex place new buy order: eth_btc 0.030748 4.7796 [9037102831]Array
(
    [complete] => 
    [id] => 9037102831
    [time] => 1559339309204
    [pending] => 4.77960000
    [amount] => 4.77960000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:48:40 - cex place new buy order: eth_btc 0.030753 4.77878 [9037103960] margin:0.35118525021949]Array
(
    [complete] => 
    [id] => 9037103960
    [time] => 1559339319872
    [pending] => 4.77878000
    [amount] => 4.77878000
    [type] => buy
    [price] => 0.030753
)

2019-05-31 23:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:48:51 - cex place new buy order: eth_btc 0.030763 4.77723 [9037105591] margin:0.32831648408802]Array
(
    [complete] => 
    [id] => 9037105591
    [time] => 1559339331359
    [pending] => 4.77723000
    [amount] => 4.77723000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 23:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:49:04 - cex place new buy order: eth_btc 0.030767 4.77661 [9037107522] margin:0.29902167907172]Array
(
    [complete] => 
    [id] => 9037107522
    [time] => 1559339343900
    [pending] => 4.77661000
    [amount] => 4.77661000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 23:49:04 - cex place new buy order: eth_btc 0.030769 4.7763 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-31 23:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:49:16 - cex place new buy order: eth_btc 0.030769 4.7763 [9037109233] margin:0.23075173063798]Array
(
    [complete] => 
    [id] => 9037109233
    [time] => 1559339356512
    [pending] => 4.77630000
    [amount] => 4.77630000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 23:49:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:49:30 - cex place new buy order: eth_btc 0.030771 4.77599 [9037110907] margin:0.28598355594553]Array
(
    [complete] => 
    [id] => 9037110907
    [time] => 1559339369546
    [pending] => 4.77599000
    [amount] => 4.77599000
    [type] => buy
    [price] => 0.030771
)

2019-05-31 23:49:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:49:40 - cex place new buy order: eth_btc 0.030773 4.77568 [9037111976] margin:0.24372014428231]Array
(
    [complete] => 
    [id] => 9037111976
    [time] => 1559339380174
    [pending] => 4.77568000
    [amount] => 4.77568000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 23:49:53 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:49:54 - cex place new buy order: eth_btc 0.030775 4.77537 [9037113597] margin:0.22095857026807]Array
(
    [complete] => 
    [id] => 9037113597
    [time] => 1559339393919
    [pending] => 4.77537000
    [amount] => 4.77537000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 23:50:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:50:09 - cex place new buy order: eth_btc 0.030777 4.77506 [9037115228] margin:0.22419339116873]Array
(
    [complete] => 
    [id] => 9037115228
    [time] => 1559339409042
    [pending] => 4.77506000
    [amount] => 4.77506000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 23:50:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:50:20 - cex place new buy order: eth_btc 0.030779 4.77475 [9037116453] margin:0.201436044056]Array
(
    [complete] => 
    [id] => 9037116453
    [time] => 1559339419565
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:50:31 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:50:41 - cex place new buy order: eth_btc 0.030723 4.7835 [9037118757]Array
(
    [complete] => 
    [id] => 9037118757
    [time] => 1559339440634
    [pending] => 4.78350000
    [amount] => 4.78350000
    [type] => buy
    [price] => 0.030723
)

2019-05-31 23:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:50:52 - cex place new buy order: eth_btc 0.030729 4.78252 [9037120209] margin:0.35471378827818]Array
(
    [complete] => 
    [id] => 9037120209
    [time] => 1559339452226
    [pending] => 4.78252000
    [amount] => 4.78252000
    [type] => buy
    [price] => 0.030729
)

2019-05-31 23:51:02 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:04 - cex place new buy order: eth_btc 0.030734 4.78174 [9037120954] margin:0.33838745363441]Array
(
    [complete] => 
    [id] => 9037120954
    [time] => 1559339463824
    [pending] => 4.78174000
    [amount] => 4.78174000
    [type] => buy
    [price] => 0.030734
)

2019-05-31 23:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:17 - cex place new buy order: eth_btc 0.030737 4.78127 [9037122033] margin:0.32859420242703]Array
(
    [complete] => 
    [id] => 9037122033
    [time] => 1559339476638
    [pending] => 4.78127000
    [amount] => 4.78127000
    [type] => buy
    [price] => 0.030737
)

2019-05-31 23:51:28 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:29 - cex place new buy order: eth_btc 0.030742 4.78049 [9037123517] margin:0.34805803135776]Array
(
    [complete] => 
    [id] => 9037123517
    [time] => 1559339488977
    [pending] => 4.78049000
    [amount] => 4.78049000
    [type] => buy
    [price] => 0.030742
)

2019-05-31 23:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:40 - cex place new buy order: eth_btc 0.030765 4.77692 [9037125007] margin:0.31204290589957]Array
(
    [complete] => 
    [id] => 9037125007
    [time] => 1559339500257
    [pending] => 4.77692000
    [amount] => 4.77692000
    [type] => buy
    [price] => 0.030765
)

2019-05-31 23:51:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:51:52 - cex place new buy order: eth_btc 0.030769 4.7763 [9037126522] margin:0.30550229126718]Array
(
    [complete] => 
    [id] => 9037126522
    [time] => 1559339512185
    [pending] => 4.77630000
    [amount] => 4.77630000
    [type] => buy
    [price] => 0.030769
)

2019-05-31 23:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:52:06 - cex place new buy order: eth_btc 0.030775 4.77537 [9037128280] margin:0.25670186839968]Array
(
    [complete] => 
    [id] => 9037128280
    [time] => 1559339525870
    [pending] => 4.77537000
    [amount] => 4.77537000
    [type] => buy
    [price] => 0.030775
)

2019-05-31 23:52:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:52:16 - cex place new buy order: eth_btc 0.030777 4.77506 [9037129598] margin:0.25668518699029]Array
(
    [complete] => 
    [id] => 9037129598
    [time] => 1559339536050
    [pending] => 4.77506000
    [amount] => 4.77506000
    [type] => buy
    [price] => 0.030777
)

2019-05-31 23:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:52:29 - cex place new buy order: eth_btc 0.030779 4.77475 [9037131257] margin:0.21768088631859]Array
(
    [complete] => 
    [id] => 9037131257
    [time] => 1559339548983
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030779
)

2019-05-31 23:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:52:42 - cex place new buy order: eth_btc 0.030783 4.77413 [9037132848] margin:0.2111555079102]Array
(
    [complete] => 
    [id] => 9037132848
    [time] => 1559339561681
    [pending] => 4.77413000
    [amount] => 4.77413000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 23:52:52 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:52:53 - cex place new buy order: eth_btc 0.030785 4.77382 [9037133983] margin:0.2143901250609]Array
(
    [complete] => 
    [id] => 9037133983
    [time] => 1559339573313
    [pending] => 4.77382000
    [amount] => 4.77382000
    [type] => buy
    [price] => 0.030785
)

2019-05-31 23:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:53:05 - cex place new buy order: eth_btc 0.030787 4.77351 [9037135217] margin:0.22736869457887]Array
(
    [complete] => 
    [id] => 9037135217
    [time] => 1559339585058
    [pending] => 4.77351000
    [amount] => 4.77351000
    [type] => buy
    [price] => 0.030787
)

2019-05-31 23:53:15 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:53:17 - cex place new buy order: eth_btc 0.030789 4.7732 [9037136591] margin:0.20786644580857]Array
(
    [complete] => 
    [id] => 9037136591
    [time] => 1559339596594
    [pending] => 4.77320000
    [amount] => 4.77320000
    [type] => buy
    [price] => 0.030789
)

2019-05-31 23:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:53:27 - cex place new buy order: eth_btc 0.030791 4.77289 [9037137864] margin:0.21759605079406]Array
(
    [complete] => 
    [id] => 9037137864
    [time] => 1559339607137
    [pending] => 4.77289000
    [amount] => 4.77289000
    [type] => buy
    [price] => 0.030791
)

2019-05-31 23:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:53:39 - cex place new buy order: eth_btc 0.030793 4.77258 [9037139337] margin:0.21758191796837]Array
(
    [complete] => 
    [id] => 9037139337
    [time] => 1559339619322
    [pending] => 4.77258000
    [amount] => 4.77258000
    [type] => buy
    [price] => 0.030793
)

2019-05-31 23:53:50 - cex delete buy orders: eth_btc[move]
2019-05-31 23:53:51 - cex place new buy order: eth_btc 0.030763 4.77242 [9037140085] margin:0.22406962395272]Array
(
    [complete] => 
    [id] => 9037140085
    [time] => 1559339630707
    [pending] => 4.77242000
    [amount] => 4.77242000
    [type] => buy
    [price] => 0.030763
)

2019-05-31 23:54:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:54:01 - cex place new buy order: eth_btc 0.03077 4.77614 [9037141805] margin:0.30549236269093]Array
(
    [complete] => 
    [id] => 9037141805
    [time] => 1559339641472
    [pending] => 4.77614000
    [amount] => 4.77614000
    [type] => buy
    [price] => 0.03077
)

2019-05-31 23:54:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:54:08 - cex place new buy order: eth_btc 0.030774 4.77552 [9037142500] margin:0.27620718788588]Array
(
    [complete] => 
    [id] => 9037142500
    [time] => 1559339648403
    [pending] => 4.77552000
    [amount] => 4.77552000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 23:54:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:54:18 - cex place new buy order: eth_btc 0.030776 4.77521 [9037143703] margin:0.25994281258124]Array
(
    [complete] => 
    [id] => 9037143703
    [time] => 1559339658384
    [pending] => 4.77521000
    [amount] => 4.77521000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 23:54:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:54:30 - cex place new buy order: eth_btc 0.030781 4.77444 [9037144957] margin:0.25665183067476]Array
(
    [complete] => 
    [id] => 9037144957
    [time] => 1559339670168
    [pending] => 4.77444000
    [amount] => 4.77444000
    [type] => buy
    [price] => 0.030781
)

2019-05-31 23:54:39 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:54:41 - cex place new buy order: eth_btc 0.030783 4.77413 [9037146524] margin:0.24364097066563]Array
(
    [complete] => 
    [id] => 9037146524
    [time] => 1559339680600
    [pending] => 4.77413000
    [amount] => 4.77413000
    [type] => buy
    [price] => 0.030783
)

2019-05-31 23:54:49 - cex delete buy orders: eth_btc[move]
2019-05-31 23:54:50 - cex place new buy order: eth_btc 0.030767 4.77397 [9037147790] margin:0.23063929313929]Array
(
    [complete] => 
    [id] => 9037147790
    [time] => 1559339690494
    [pending] => 4.77397000
    [amount] => 4.77397000
    [type] => buy
    [price] => 0.030767
)

2019-05-31 23:55:00 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:55:01 - cex place new buy order: eth_btc 0.030772 4.77583 [9037149296] margin:0.26972572468478]Array
(
    [complete] => 
    [id] => 9037149296
    [time] => 1559339700910
    [pending] => 4.77583000
    [amount] => 4.77583000
    [type] => buy
    [price] => 0.030772
)

2019-05-31 23:55:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:55:08 - cex place new buy order: eth_btc 0.030774 4.77552 [9037150265] margin:0.25995970624553]Array
(
    [complete] => 
    [id] => 9037150265
    [time] => 1559339708120
    [pending] => 4.77552000
    [amount] => 4.77552000
    [type] => buy
    [price] => 0.030774
)

2019-05-31 23:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:55:19 - cex place new buy order: eth_btc 0.030776 4.77521 [9037151977] margin:0.23069924616583]Array
(
    [complete] => 
    [id] => 9037151977
    [time] => 1559339718982
    [pending] => 4.77521000
    [amount] => 4.77521000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 23:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:55:31 - cex place new buy order: eth_btc 0.030778 4.7749 [9037153923] margin:0.25017869907076]Array
(
    [complete] => 
    [id] => 9037153923
    [time] => 1559339730997
    [pending] => 4.77490000
    [amount] => 4.77490000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 23:55:39 - cex delete buy orders: eth_btc[move]
2019-05-31 23:55:40 - cex place new buy order: eth_btc 0.030757 4.77475 [9037155172] margin:0.25991747620131]Array
(
    [complete] => 
    [id] => 9037155172
    [time] => 1559339740440
    [pending] => 4.77475000
    [amount] => 4.77475000
    [type] => buy
    [price] => 0.030757
)

2019-05-31 23:55:48 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:55:49 - cex place new buy order: eth_btc 0.03076 4.7777 [9037156286] margin:0.3446033810143]Array
(
    [complete] => 
    [id] => 9037156286
    [time] => 1559339748775
    [pending] => 4.77770000
    [amount] => 4.77770000
    [type] => buy
    [price] => 0.03076
)

2019-05-31 23:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:56:00 - cex place new buy order: eth_btc 0.030773 4.77568 [9037157824] margin:0.28271536736748]Array
(
    [complete] => 
    [id] => 9037157824
    [time] => 1559339759570
    [pending] => 4.77568000
    [amount] => 4.77568000
    [type] => buy
    [price] => 0.030773
)

2019-05-31 23:56:11 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:56:13 - cex place new buy order: eth_btc 0.030776 4.77521 [9037159154] margin:0.28593709383935]Array
(
    [complete] => 
    [id] => 9037159154
    [time] => 1559339772865
    [pending] => 4.77521000
    [amount] => 4.77521000
    [type] => buy
    [price] => 0.030776
)

2019-05-31 23:56:23 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:56:26 - cex place new buy order: eth_btc 0.030778 4.7749 [9037160747] margin:0.28266943920983]Array
(
    [complete] => 
    [id] => 9037160747
    [time] => 1559339785551
    [pending] => 4.77490000
    [amount] => 4.77490000
    [type] => buy
    [price] => 0.030778
)

2019-05-31 23:56:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:56:38 - cex place new buy order: eth_btc 0.03078 4.77459 [9037162157] margin:0.25666016894086]Array
(
    [complete] => 
    [id] => 9037162157
    [time] => 1559339797798
    [pending] => 4.77459000
    [amount] => 4.77459000
    [type] => buy
    [price] => 0.03078
)

2019-05-31 23:56:47 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:56:49 - cex place new buy order: eth_btc 0.030784 4.77397 [9037163489] margin:0.23388773388773]Array
(
    [complete] => 
    [id] => 9037163489
    [time] => 1559339808982
    [pending] => 4.77397000
    [amount] => 4.77397000
    [type] => buy
    [price] => 0.030784
)

2019-05-31 23:56:58 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:57:00 - cex place new buy order: eth_btc 0.030786 4.77366 [9037164862] margin:0.22737608003638]Array
(
    [complete] => 
    [id] => 9037164862
    [time] => 1559339819594
    [pending] => 4.77366000
    [amount] => 4.77366000
    [type] => buy
    [price] => 0.030786
)

2019-05-31 23:57:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:57:58 - cex delete buy orders: eth_btc [above margin]
2019-05-31 23:58:06 - cex place new buy order: eth_btc 0.030758 4.778 [9037171233]Array
(
    [complete] => 
    [id] => 9037171233
    [time] => 1559339886317
    [pending] => 4.77800000
    [amount] => 4.77800000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 23:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:58:17 - cex place new buy order: eth_btc 0.030762 4.77739 [9037172374] margin:0.21129965541902]Array
(
    [complete] => 
    [id] => 9037172374
    [time] => 1559339897155
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 23:58:28 - cex delete buy orders: eth_btc[move]
2019-05-31 23:58:29 - cex place new buy order: eth_btc 0.030727 4.77723 [9037173100] margin:0.21129278678933]Array
(
    [complete] => 
    [id] => 9037173100
    [time] => 1559339908956
    [pending] => 4.77723000
    [amount] => 4.77723000
    [type] => buy
    [price] => 0.030727
)

2019-05-31 23:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:58:41 - cex place new buy order: eth_btc 0.030732 4.78205 [9037174565] margin:0.33515553820123]Array
(
    [complete] => 
    [id] => 9037174565
    [time] => 1559339921021
    [pending] => 4.78205000
    [amount] => 4.78205000
    [type] => buy
    [price] => 0.030732
)

2019-05-31 23:58:51 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:58:54 - cex place new buy order: eth_btc 0.03074 4.78081 [9037176058] margin:0.33832140533507]Array
(
    [complete] => 
    [id] => 9037176058
    [time] => 1559339934499
    [pending] => 4.78081000
    [amount] => 4.78081000
    [type] => buy
    [price] => 0.03074
)

2019-05-31 23:59:07 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:08 - cex place new buy order: eth_btc 0.030748 4.77956 [9037177664] margin:0.29920645245218]Array
(
    [complete] => 
    [id] => 9037177664
    [time] => 1559339948382
    [pending] => 4.77956000
    [amount] => 4.77956000
    [type] => buy
    [price] => 0.030748
)

2019-05-31 23:59:17 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:18 - cex place new buy order: eth_btc 0.030752 4.77894 [9037178764] margin:0.28616024973984]Array
(
    [complete] => 
    [id] => 9037178764
    [time] => 1559339958385
    [pending] => 4.77894000
    [amount] => 4.77894000
    [type] => buy
    [price] => 0.030752
)

2019-05-31 23:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:28 - cex place new buy order: eth_btc 0.030758 4.77801 [9037180027] margin:0.26984849470058]Array
(
    [complete] => 
    [id] => 9037180027
    [time] => 1559339968363
    [pending] => 4.77801000
    [amount] => 4.77801000
    [type] => buy
    [price] => 0.030758
)

2019-05-31 23:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:38 - cex place new buy order: eth_btc 0.030762 4.77739 [9037181396] margin:0.25681035043235]Array
(
    [complete] => 
    [id] => 9037181396
    [time] => 1559339978358
    [pending] => 4.77739000
    [amount] => 4.77739000
    [type] => buy
    [price] => 0.030762
)

2019-05-31 23:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:47 - cex place new buy order: eth_btc 0.030764 4.77708 [9037182539] margin:0.25354310232739]Array
(
    [complete] => 
    [id] => 9037182539
    [time] => 1559339987329
    [pending] => 4.77708000
    [amount] => 4.77708000
    [type] => buy
    [price] => 0.030764
)

2019-05-31 23:59:54 - cex delete buy orders: eth_btc [replace]
2019-05-31 23:59:55 - cex place new buy order: eth_btc 0.030766 4.77676 [9037183776] margin:0.24702593772346]Array
(
    [complete] => 
    [id] => 9037183776
    [time] => 1559339995185
    [pending] => 4.77676000
    [amount] => 4.77676000
    [type] => buy
    [price] => 0.030766
)