2018-11-18 2:21:32 - cex place new buy order: eth_btc 0.031221 0.2209 [7593955327]Array
(
    [complete] => 
    [id] => 7593955327
    [time] => 1542504092487
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:21:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:21:45 - cex place new buy order: eth_btc 0.031223 0.22088 [7593956495] margin:0.20497710021459]Array
(
    [complete] => 
    [id] => 7593956495
    [time] => 1542504105358
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 2:21:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:21:58 - cex place new buy order: eth_btc 0.031225 0.22086 [7593957757] margin:0.20496397117693]Array
(
    [complete] => 
    [id] => 7593957757
    [time] => 1542504117966
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 2:22:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:22:32 - cex place new buy order: eth_btc 0.031221 0.2209 [7593961355]Array
(
    [complete] => 
    [id] => 7593961355
    [time] => 1542504152450
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:22:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:22:45 - cex place new buy order: eth_btc 0.031223 0.22088 [7593962517] margin:0.21458540178714]Array
(
    [complete] => 
    [id] => 7593962517
    [time] => 1542504165149
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 2:22:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:22:52 - cex place new buy order: eth_btc 0.031225 0.22086 [7593963115] margin:0.2177742193755]Array
(
    [complete] => 
    [id] => 7593963115
    [time] => 1542504171607
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 2:23:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:23:02 - cex delete buy orders: eth_btc[move]
2018-11-18 2:23:03 - cex place new buy order: eth_btc 0.031227 0.22085 [] margin:0.21135555769045]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 2:23:03 - cex place new buy order: eth_btc 0.03122 0.22089 [7593964278] margin:0.23061400980109]Array
(
    [complete] => 
    [id] => 7593964278
    [time] => 1542504183407
    [pending] => 0.22089000
    [amount] => 0.22089000
    [type] => buy
    [price] => 0.03122
)

2018-11-18 2:23:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:23:15 - cex place new buy order: eth_btc 0.031222 0.22088 [7593965748] margin:0.22740375376338]Array
(
    [complete] => 
    [id] => 7593965748
    [time] => 1542504194850
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031222
)

2018-11-18 2:23:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:23:26 - cex place new buy order: eth_btc 0.031224 0.22087 [7593967111] margin:0.22738918780425]Array
(
    [complete] => 
    [id] => 7593967111
    [time] => 1542504205717
    [pending] => 0.22087000
    [amount] => 0.22087000
    [type] => buy
    [price] => 0.031224
)

2018-11-18 2:23:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:23:36 - cex place new buy order: eth_btc 0.031226 0.22086 [7593968309] margin:0.22737462371101]Array
(
    [complete] => 
    [id] => 7593968309
    [time] => 1542504215650
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031226
)

2018-11-18 2:23:47 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:24:01 - cex place new buy order: eth_btc 0.031221 0.2209 [7593971335]Array
(
    [complete] => 
    [id] => 7593971335
    [time] => 1542504241238
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:24:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:24:07 - cex place new buy order: eth_btc 0.031223 0.22088 [7593972181] margin:0.22739647055057]Array
(
    [complete] => 
    [id] => 7593972181
    [time] => 1542504247317
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 2:24:16 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:24:30 - cex place new buy order: eth_btc 0.031221 0.2209 [7593975814]Array
(
    [complete] => 
    [id] => 7593975814
    [time] => 1542504269739
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:24:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:24:40 - cex place new buy order: eth_btc 0.031227 0.22085 [7593977545] margin:0.21776027155986]Array
(
    [complete] => 
    [id] => 7593977545
    [time] => 1542504280320
    [pending] => 0.22085000
    [amount] => 0.22085000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 2:24:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:24:53 - cex place new buy order: eth_btc 0.031229 0.22083 [7593979291] margin:0.20813986999264]Array
(
    [complete] => 
    [id] => 7593979291
    [time] => 1542504292725
    [pending] => 0.22083000
    [amount] => 0.22083000
    [type] => buy
    [price] => 0.031229
)

2018-11-18 2:25:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:25:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:25:44 - cex place new buy order: eth_btc 0.031201 0.221 [7593986824]Array
(
    [complete] => 
    [id] => 7593986824
    [time] => 1542504343529
    [pending] => 0.22100000
    [amount] => 0.22100000
    [type] => buy
    [price] => 0.031201
)

2018-11-18 2:25:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:25:52 - cex place new buy order: eth_btc 0.031206 0.221 [7593987762] margin:0.26597449208485]Array
(
    [complete] => 
    [id] => 7593987762
    [time] => 1542504352490
    [pending] => 0.22100000
    [amount] => 0.22100000
    [type] => buy
    [price] => 0.031206
)

2018-11-18 2:26:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:26:06 - cex place new buy order: eth_btc 0.031208 0.22098 [7593989079] margin:0.27877467316073]Array
(
    [complete] => 
    [id] => 7593989079
    [time] => 1542504365565
    [pending] => 0.22098000
    [amount] => 0.22098000
    [type] => buy
    [price] => 0.031208
)

2018-11-18 2:26:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:26:18 - cex place new buy order: eth_btc 0.031221 0.22089 [7593990299] margin:0.23701995451779]Array
(
    [complete] => 
    [id] => 7593990299
    [time] => 1542504377801
    [pending] => 0.22089000
    [amount] => 0.22089000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:26:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:27:03 - cex place new buy order: eth_btc 0.031198 0.2211 [7593995279]Array
(
    [complete] => 
    [id] => 7593995279
    [time] => 1542504422829
    [pending] => 0.22110000
    [amount] => 0.22110000
    [type] => buy
    [price] => 0.031198
)

2018-11-18 2:27:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:27:11 - cex place new buy order: eth_btc 0.031204 0.22101 [7593996366] margin:0.25637738751441]Array
(
    [complete] => 
    [id] => 7593996366
    [time] => 1542504430938
    [pending] => 0.22101000
    [amount] => 0.22101000
    [type] => buy
    [price] => 0.031204
)

2018-11-18 2:27:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:27:24 - cex place new buy order: eth_btc 0.031212 0.22095 [7593997962] margin:0.2563116749968]Array
(
    [complete] => 
    [id] => 7593997962
    [time] => 1542504444488
    [pending] => 0.22095000
    [amount] => 0.22095000
    [type] => buy
    [price] => 0.031212
)

2018-11-18 2:27:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:27:35 - cex place new buy order: eth_btc 0.031214 0.22094 [7593999041] margin:0.25309156147881]Array
(
    [complete] => 
    [id] => 7593999041
    [time] => 1542504454692
    [pending] => 0.22094000
    [amount] => 0.22094000
    [type] => buy
    [price] => 0.031214
)

2018-11-18 2:27:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:27:46 - cex place new buy order: eth_btc 0.031216 0.22093 [7594000184] margin:0.2466683751922]Array
(
    [complete] => 
    [id] => 7594000184
    [time] => 1542504465947
    [pending] => 0.22093000
    [amount] => 0.22093000
    [type] => buy
    [price] => 0.031216
)

2018-11-18 2:27:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:27:56 - cex place new buy order: eth_btc 0.031218 0.22091 [7594001249] margin:0.24024601191619]Array
(
    [complete] => 
    [id] => 7594001249
    [time] => 1542504475587
    [pending] => 0.22091000
    [amount] => 0.22091000
    [type] => buy
    [price] => 0.031218
)

2018-11-18 2:28:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:28:08 - cex place new buy order: eth_btc 0.03122 0.2209 [7594002547] margin:0.24023062139655]Array
(
    [complete] => 
    [id] => 7594002547
    [time] => 1542504487895
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.03122
)

2018-11-18 2:28:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:28:20 - cex place new buy order: eth_btc 0.031222 0.22088 [7594003593] margin:0.22420088399207]Array
(
    [complete] => 
    [id] => 7594003593
    [time] => 1542504500055
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031222
)

2018-11-18 2:28:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:28:39 - cex place new buy order: eth_btc 0.031224 0.22087 [7594005514] margin:0.21778119395337]Array
(
    [complete] => 
    [id] => 7594005514
    [time] => 1542504519159
    [pending] => 0.22087000
    [amount] => 0.22087000
    [type] => buy
    [price] => 0.031224
)

2018-11-18 2:28:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:28:49 - cex place new buy order: eth_btc 0.031226 0.22086 [7594006505] margin:0.21136232626657]Array
(
    [complete] => 
    [id] => 7594006505
    [time] => 1542504529212
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031226
)

2018-11-18 2:29:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:29:07 - cex place new buy order: eth_btc 0.031228 0.22084 [7594008633] margin:0.20494428077367]Array
(
    [complete] => 
    [id] => 7594008633
    [time] => 1542504546551
    [pending] => 0.22084000
    [amount] => 0.22084000
    [type] => buy
    [price] => 0.031228
)

2018-11-18 2:29:17 - cex delete buy orders: eth_btc[move]
2018-11-18 2:29:19 - cex place new buy order: eth_btc 0.031229 0.22083 [7594009841] margin:0.19852705731669]Array
(
    [complete] => 
    [id] => 7594009841
    [time] => 1542504558556
    [pending] => 0.22083000
    [amount] => 0.22083000
    [type] => buy
    [price] => 0.031229
)

2018-11-18 2:29:38 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:29:53 - cex place new buy order: eth_btc 0.031158 0.2213 [7594013318]Array
(
    [complete] => 
    [id] => 7594013318
    [time] => 1542504592579
    [pending] => 0.22130000
    [amount] => 0.22130000
    [type] => buy
    [price] => 0.031158
)

2018-11-18 2:30:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:30:09 - cex place new buy order: eth_btc 0.031164 0.22129 [7594014698] margin:0.38505968425104]Array
(
    [complete] => 
    [id] => 7594014698
    [time] => 1542504608814
    [pending] => 0.22129000
    [amount] => 0.22129000
    [type] => buy
    [price] => 0.031164
)

2018-11-18 2:30:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:30:20 - cex place new buy order: eth_btc 0.031166 0.22128 [7594015725] margin:0.37540909965987]Array
(
    [complete] => 
    [id] => 7594015725
    [time] => 1542504619680
    [pending] => 0.22128000
    [amount] => 0.22128000
    [type] => buy
    [price] => 0.031166
)

2018-11-18 2:30:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:30:28 - cex place new buy order: eth_btc 0.031168 0.22127 [7594016636] margin:0.37538501026693]Array
(
    [complete] => 
    [id] => 7594016636
    [time] => 1542504628187
    [pending] => 0.22127000
    [amount] => 0.22127000
    [type] => buy
    [price] => 0.031168
)

2018-11-18 2:30:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:30:40 - cex place new buy order: eth_btc 0.03117 0.22125 [7594017834] margin:0.37215271094002]Array
(
    [complete] => 
    [id] => 7594017834
    [time] => 1542504639843
    [pending] => 0.22125000
    [amount] => 0.22125000
    [type] => buy
    [price] => 0.03117
)

2018-11-18 2:30:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:30:51 - cex place new buy order: eth_btc 0.031172 0.22124 [7594019067] margin:0.37212883356859]Array
(
    [complete] => 
    [id] => 7594019067
    [time] => 1542504651423
    [pending] => 0.22124000
    [amount] => 0.22124000
    [type] => buy
    [price] => 0.031172
)

2018-11-18 2:31:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:02 - cex place new buy order: eth_btc 0.031174 0.22122 [7594020418] margin:0.36889715788797]Array
(
    [complete] => 
    [id] => 7594020418
    [time] => 1542504662007
    [pending] => 0.22122000
    [amount] => 0.22122000
    [type] => buy
    [price] => 0.031174
)

2018-11-18 2:31:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:11 - cex place new buy order: eth_btc 0.031176 0.22121 [7594021584] margin:0.35925070567102]Array
(
    [complete] => 
    [id] => 7594021584
    [time] => 1542504670849
    [pending] => 0.22121000
    [amount] => 0.22121000
    [type] => buy
    [price] => 0.031176
)

2018-11-18 2:31:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:23 - cex place new buy order: eth_btc 0.031178 0.2212 [7594023345] margin:0.34319071139906]Array
(
    [complete] => 
    [id] => 7594023345
    [time] => 1542504682807
    [pending] => 0.22120000
    [amount] => 0.22120000
    [type] => buy
    [price] => 0.031178
)

2018-11-18 2:31:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:34 - cex place new buy order: eth_btc 0.031181 0.22117 [7594024796] margin:0.34315769218436]Array
(
    [complete] => 
    [id] => 7594024796
    [time] => 1542504693993
    [pending] => 0.22117000
    [amount] => 0.22117000
    [type] => buy
    [price] => 0.031181
)

2018-11-18 2:31:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:50 - cex place new buy order: eth_btc 0.031183 0.22116 [7594027032] margin:0.33351505628068]Array
(
    [complete] => 
    [id] => 7594027032
    [time] => 1542504710245
    [pending] => 0.22116000
    [amount] => 0.22116000
    [type] => buy
    [price] => 0.031183
)

2018-11-18 2:31:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:31:59 - cex place new buy order: eth_btc 0.031185 0.22115 [7594028137] margin:0.35273368606703]Array
(
    [complete] => 
    [id] => 7594028137
    [time] => 1542504718972
    [pending] => 0.22115000
    [amount] => 0.22115000
    [type] => buy
    [price] => 0.031185
)

2018-11-18 2:32:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:32:06 - cex place new buy order: eth_btc 0.031187 0.22113 [7594028811] margin:0.3462981370443]Array
(
    [complete] => 
    [id] => 7594028811
    [time] => 1542504726076
    [pending] => 0.22113000
    [amount] => 0.22113000
    [type] => buy
    [price] => 0.031187
)

2018-11-18 2:32:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:32:21 - cex place new buy order: eth_btc 0.031189 0.22112 [7594030150] margin:0.33986341338292]Array
(
    [complete] => 
    [id] => 7594030150
    [time] => 1542504740829
    [pending] => 0.22112000
    [amount] => 0.22112000
    [type] => buy
    [price] => 0.031189
)

2018-11-18 2:32:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:32:30 - cex place new buy order: eth_btc 0.031191 0.2211 [7594030838] margin:0.33342951492419]Array
(
    [complete] => 
    [id] => 7594030838
    [time] => 1542504749668
    [pending] => 0.22110000
    [amount] => 0.22110000
    [type] => buy
    [price] => 0.031191
)

2018-11-18 2:32:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:32:43 - cex place new buy order: eth_btc 0.031193 0.22109 [7594032093] margin:0.26929118712531]Array
(
    [complete] => 
    [id] => 7594032093
    [time] => 1542504762928
    [pending] => 0.22109000
    [amount] => 0.22109000
    [type] => buy
    [price] => 0.031193
)

2018-11-18 2:32:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:32:56 - cex place new buy order: eth_btc 0.031195 0.22108 [7594033803] margin:0.27568520596251]Array
(
    [complete] => 
    [id] => 7594033803
    [time] => 1542504775769
    [pending] => 0.22108000
    [amount] => 0.22108000
    [type] => buy
    [price] => 0.031195
)

2018-11-18 2:33:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:33:07 - cex place new buy order: eth_btc 0.031197 0.22106 [7594035063] margin:0.28528384139501]Array
(
    [complete] => 
    [id] => 7594035063
    [time] => 1542504787011
    [pending] => 0.22106000
    [amount] => 0.22106000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 2:33:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:33:21 - cex place new buy order: eth_btc 0.031199 0.22105 [7594036656] margin:0.29167601525688]Array
(
    [complete] => 
    [id] => 7594036656
    [time] => 1542504800883
    [pending] => 0.22105000
    [amount] => 0.22105000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 2:33:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:33:30 - cex place new buy order: eth_btc 0.031201 0.22103 [7594037876] margin:0.29165731867569]Array
(
    [complete] => 
    [id] => 7594037876
    [time] => 1542504809888
    [pending] => 0.22103000
    [amount] => 0.22103000
    [type] => buy
    [price] => 0.031201
)

2018-11-18 2:33:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:33:41 - cex place new buy order: eth_btc 0.031203 0.22102 [7594039275] margin:0.29163862449124]Array
(
    [complete] => 
    [id] => 7594039275
    [time] => 1542504820810
    [pending] => 0.22102000
    [amount] => 0.22102000
    [type] => buy
    [price] => 0.031203
)

2018-11-18 2:33:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:33:50 - cex place new buy order: eth_btc 0.031205 0.221 [7594040472] margin:0.29161993270308]Array
(
    [complete] => 
    [id] => 7594040472
    [time] => 1542504830034
    [pending] => 0.22100000
    [amount] => 0.22100000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 2:34:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:02 - cex place new buy order: eth_btc 0.031207 0.22099 [7594042227] margin:0.28519242477647]Array
(
    [complete] => 
    [id] => 7594042227
    [time] => 1542504841492
    [pending] => 0.22099000
    [amount] => 0.22099000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 2:34:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:09 - cex place new buy order: eth_btc 0.031209 0.22098 [7594043406] margin:0.27876574065173]Array
(
    [complete] => 
    [id] => 7594043406
    [time] => 1542504849220
    [pending] => 0.22098000
    [amount] => 0.22098000
    [type] => buy
    [price] => 0.031209
)

2018-11-18 2:34:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:19 - cex place new buy order: eth_btc 0.031211 0.22096 [7594044957] margin:0.27233988017044]Array
(
    [complete] => 
    [id] => 7594044957
    [time] => 1542504858649
    [pending] => 0.22096000
    [amount] => 0.22096000
    [type] => buy
    [price] => 0.031211
)

2018-11-18 2:34:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:27 - cex place new buy order: eth_btc 0.031213 0.22095 [7594046045] margin:0.26591484317431]Array
(
    [complete] => 
    [id] => 7594046045
    [time] => 1542504866733
    [pending] => 0.22095000
    [amount] => 0.22095000
    [type] => buy
    [price] => 0.031213
)

2018-11-18 2:34:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:37 - cex place new buy order: eth_btc 0.031215 0.22093 [7594047837] margin:0.27550856959795]Array
(
    [complete] => 
    [id] => 7594047837
    [time] => 1542504877219
    [pending] => 0.22093000
    [amount] => 0.22093000
    [type] => buy
    [price] => 0.031215
)

2018-11-18 2:34:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:34:52 - cex place new buy order: eth_btc 0.031217 0.22092 [7594050535] margin:0.26908415286542]Array
(
    [complete] => 
    [id] => 7594050535
    [time] => 1542504892238
    [pending] => 0.22092000
    [amount] => 0.22092000
    [type] => buy
    [price] => 0.031217
)

2018-11-18 2:35:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:02 - cex place new buy order: eth_btc 0.031219 0.22091 [7594052046] margin:0.24664467151414]Array
(
    [complete] => 
    [id] => 7594052046
    [time] => 1542504901565
    [pending] => 0.22091000
    [amount] => 0.22091000
    [type] => buy
    [price] => 0.031219
)

2018-11-18 2:35:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:12 - cex place new buy order: eth_btc 0.031221 0.22089 [7594053321] margin:0.24022292687613]Array
(
    [complete] => 
    [id] => 7594053321
    [time] => 1542504911865
    [pending] => 0.22089000
    [amount] => 0.22089000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 2:35:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:28 - cex place new buy order: eth_btc 0.031223 0.22088 [7594055485] margin:0.24341030650481]Array
(
    [complete] => 
    [id] => 7594055485
    [time] => 1542504928101
    [pending] => 0.22088000
    [amount] => 0.22088000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 2:35:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:40 - cex place new buy order: eth_btc 0.031225 0.22086 [7594056862] margin:0.24659727782228]Array
(
    [complete] => 
    [id] => 7594056862
    [time] => 1542504940057
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 2:35:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:49 - cex place new buy order: eth_btc 0.031227 0.22085 [7594057828] margin:0.2401767701028]Array
(
    [complete] => 
    [id] => 7594057828
    [time] => 1542504949121
    [pending] => 0.22085000
    [amount] => 0.22085000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 2:35:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:35:58 - cex place new buy order: eth_btc 0.031229 0.22083 [7594058719] margin:0.23375708476097]Array
(
    [complete] => 
    [id] => 7594058719
    [time] => 1542504957809
    [pending] => 0.22083000
    [amount] => 0.22083000
    [type] => buy
    [price] => 0.031229
)

2018-11-18 2:36:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:36:06 - cex place new buy order: eth_btc 0.031231 0.22082 [7594059642] margin:0.23054016842239]Array
(
    [complete] => 
    [id] => 7594059642
    [time] => 1542504965809
    [pending] => 0.22082000
    [amount] => 0.22082000
    [type] => buy
    [price] => 0.031231
)

2018-11-18 2:36:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:36:17 - cex place new buy order: eth_btc 0.031233 0.22081 [7594061087] margin:0.23052540582076]Array
(
    [complete] => 
    [id] => 7594061087
    [time] => 1542504976992
    [pending] => 0.22081000
    [amount] => 0.22081000
    [type] => buy
    [price] => 0.031233
)

2018-11-18 2:36:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:36:26 - cex place new buy order: eth_btc 0.031235 0.22079 [7594062014] margin:0.23371218184729]Array
(
    [complete] => 
    [id] => 7594062014
    [time] => 1542504986505
    [pending] => 0.22079000
    [amount] => 0.22079000
    [type] => buy
    [price] => 0.031235
)

2018-11-18 2:36:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:36:42 - cex place new buy order: eth_btc 0.031237 0.22078 [7594063666] margin:0.24009988155071]Array
(
    [complete] => 
    [id] => 7594063666
    [time] => 1542505002217
    [pending] => 0.22078000
    [amount] => 0.22078000
    [type] => buy
    [price] => 0.031237
)

2018-11-18 2:36:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:36:51 - cex place new buy order: eth_btc 0.031239 0.22076 [7594064558] margin:0.24328563654408]Array
(
    [complete] => 
    [id] => 7594064558
    [time] => 1542505011357
    [pending] => 0.22076000
    [amount] => 0.22076000
    [type] => buy
    [price] => 0.031239
)

2018-11-18 2:36:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:01 - cex place new buy order: eth_btc 0.031241 0.22075 [7594065412] margin:0.2368682180468]Array
(
    [complete] => 
    [id] => 7594065412
    [time] => 1542505020712
    [pending] => 0.22075000
    [amount] => 0.22075000
    [type] => buy
    [price] => 0.031241
)

2018-11-18 2:37:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:05 - cex place new buy order: eth_btc 0.031243 0.22074 [7594065786] margin:0.23045162116315]Array
(
    [complete] => 
    [id] => 7594065786
    [time] => 1542505025098
    [pending] => 0.22074000
    [amount] => 0.22074000
    [type] => buy
    [price] => 0.031243
)

2018-11-18 2:37:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:19 - cex place new buy order: eth_btc 0.031245 0.22072 [7594066811] margin:0.22403584573532]Array
(
    [complete] => 
    [id] => 7594066811
    [time] => 1542505038704
    [pending] => 0.22072000
    [amount] => 0.22072000
    [type] => buy
    [price] => 0.031245
)

2018-11-18 2:37:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:27 - cex place new buy order: eth_btc 0.031247 0.22071 [7594067423] margin:0.2176208916056]Array
(
    [complete] => 
    [id] => 7594067423
    [time] => 1542505047306
    [pending] => 0.22071000
    [amount] => 0.22071000
    [type] => buy
    [price] => 0.031247
)

2018-11-18 2:37:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:37 - cex place new buy order: eth_btc 0.031249 0.22069 [7594068248] margin:0.21120675861628]Array
(
    [complete] => 
    [id] => 7594068248
    [time] => 1542505056735
    [pending] => 0.22069000
    [amount] => 0.22069000
    [type] => buy
    [price] => 0.031249
)

2018-11-18 2:37:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:37:48 - cex place new buy order: eth_btc 0.031251 0.22068 [7594069083] margin:0.20479344660971]Array
(
    [complete] => 
    [id] => 7594069083
    [time] => 1542505068209
    [pending] => 0.22068000
    [amount] => 0.22068000
    [type] => buy
    [price] => 0.031251
)

2018-11-18 2:37:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:38:00 - cex place new buy order: eth_btc 0.031253 0.22066 [7594070096] margin:0.20158064825775]Array
(
    [complete] => 
    [id] => 7594070096
    [time] => 1542505080248
    [pending] => 0.22066000
    [amount] => 0.22066000
    [type] => buy
    [price] => 0.031253
)

2018-11-18 2:38:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:38:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:38:27 - cex place new buy order: eth_btc 0.031164 0.2213 [7594072405]Array
(
    [complete] => 
    [id] => 7594072405
    [time] => 1542505107483
    [pending] => 0.22130000
    [amount] => 0.22130000
    [type] => buy
    [price] => 0.031164
)

2018-11-18 2:38:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:38:38 - cex place new buy order: eth_btc 0.031166 0.22128 [7594073520] margin:0.49733684142976]Array
(
    [complete] => 
    [id] => 7594073520
    [time] => 1542505117599
    [pending] => 0.22128000
    [amount] => 0.22128000
    [type] => buy
    [price] => 0.031166
)

2018-11-18 2:38:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:38:51 - cex place new buy order: eth_btc 0.031168 0.22127 [7594074791] margin:0.49088809034907]Array
(
    [complete] => 
    [id] => 7594074791
    [time] => 1542505130977
    [pending] => 0.22127000
    [amount] => 0.22127000
    [type] => buy
    [price] => 0.031168
)

2018-11-18 2:39:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:04 - cex place new buy order: eth_btc 0.031172 0.22124 [7594075863] margin:0.47799307070449]Array
(
    [complete] => 
    [id] => 7594075863
    [time] => 1542505143628
    [pending] => 0.22124000
    [amount] => 0.22124000
    [type] => buy
    [price] => 0.031172
)

2018-11-18 2:39:04 - cex place new buy order: eth_btc 0.031172 0.22124 [] margin:0.47799307070449]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 2:39:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:16 - cex place new buy order: eth_btc 0.031186 0.22114 [7594077099] margin:0.43288655165779]Array
(
    [complete] => 
    [id] => 7594077099
    [time] => 1542505155567
    [pending] => 0.22114000
    [amount] => 0.22114000
    [type] => buy
    [price] => 0.031186
)

2018-11-18 2:39:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:27 - cex place new buy order: eth_btc 0.031188 0.22112 [7594077994] margin:0.43606515326406]Array
(
    [complete] => 
    [id] => 7594077994
    [time] => 1542505167158
    [pending] => 0.22112000
    [amount] => 0.22112000
    [type] => buy
    [price] => 0.031188
)

2018-11-18 2:39:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:43 - cex place new buy order: eth_btc 0.03119 0.22111 [7594078893] margin:0.42000641231164]Array
(
    [complete] => 
    [id] => 7594078893
    [time] => 1542505183033
    [pending] => 0.22111000
    [amount] => 0.22111000
    [type] => buy
    [price] => 0.03119
)

2018-11-18 2:39:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:39:55 - cex place new buy order: eth_btc 0.031192 0.2211 [7594079727] margin:0.41356758143114]Array
(
    [complete] => 
    [id] => 7594079727
    [time] => 1542505194817
    [pending] => 0.22110000
    [amount] => 0.22110000
    [type] => buy
    [price] => 0.031192
)

2018-11-18 2:40:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:40:05 - cex place new buy order: eth_btc 0.031194 0.22108 [7594080570] margin:0.40712957620055]Array
(
    [complete] => 
    [id] => 7594080570
    [time] => 1542505205074
    [pending] => 0.22108000
    [amount] => 0.22108000
    [type] => buy
    [price] => 0.031194
)

2018-11-18 2:40:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:40:14 - cex place new buy order: eth_btc 0.031196 0.22107 [7594081202] margin:0.40389793563278]Array
(
    [complete] => 
    [id] => 7594081202
    [time] => 1542505213799
    [pending] => 0.22107000
    [amount] => 0.22107000
    [type] => buy
    [price] => 0.031196
)

2018-11-18 2:40:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:40:24 - cex place new buy order: eth_btc 0.031198 0.22105 [7594082163] margin:0.40387204307968]Array
(
    [complete] => 
    [id] => 7594082163
    [time] => 1542505223853
    [pending] => 0.22105000
    [amount] => 0.22105000
    [type] => buy
    [price] => 0.031198
)

2018-11-18 2:40:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:40:35 - cex place new buy order: eth_btc 0.0312 0.22104 [7594083350] margin:0.39102564102564]Array
(
    [complete] => 
    [id] => 7594083350
    [time] => 1542505235207
    [pending] => 0.22104000
    [amount] => 0.22104000
    [type] => buy
    [price] => 0.0312
)

2018-11-18 2:40:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:40:46 - cex place new buy order: eth_btc 0.031202 0.22103 [7594084471] margin:0.38779565412472]Array
(
    [complete] => 
    [id] => 7594084471
    [time] => 1542505245961
    [pending] => 0.22103000
    [amount] => 0.22103000
    [type] => buy
    [price] => 0.031202
)

2018-11-18 2:40:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:41:00 - cex place new buy order: eth_btc 0.031204 0.22101 [7594085913] margin:0.38136136392768]Array
(
    [complete] => 
    [id] => 7594085913
    [time] => 1542505259807
    [pending] => 0.22101000
    [amount] => 0.22101000
    [type] => buy
    [price] => 0.031204
)

2018-11-18 2:41:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:41:18 - cex place new buy order: eth_btc 0.031186 0.2211 [7594087914]Array
(
    [complete] => 
    [id] => 7594087914
    [time] => 1542505277801
    [pending] => 0.22110000
    [amount] => 0.22110000
    [type] => buy
    [price] => 0.031186
)

2018-11-18 2:41:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:41:25 - cex place new buy order: eth_btc 0.031188 0.22112 [7594088899] margin:0.42965243042197]Array
(
    [complete] => 
    [id] => 7594088899
    [time] => 1542505284692
    [pending] => 0.22112000
    [amount] => 0.22112000
    [type] => buy
    [price] => 0.031188
)

2018-11-18 2:41:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:41:39 - cex place new buy order: eth_btc 0.03119 0.22111 [7594090560] margin:0.42000641231164]Array
(
    [complete] => 
    [id] => 7594090560
    [time] => 1542505298968
    [pending] => 0.22111000
    [amount] => 0.22111000
    [type] => buy
    [price] => 0.03119
)

2018-11-18 2:41:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:41:55 - cex place new buy order: eth_btc 0.031192 0.2211 [7594092750] margin:0.42639138240574]Array
(
    [complete] => 
    [id] => 7594092750
    [time] => 1542505315328
    [pending] => 0.22110000
    [amount] => 0.22110000
    [type] => buy
    [price] => 0.031192
)

2018-11-18 2:42:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:42:05 - cex place new buy order: eth_btc 0.031194 0.22108 [7594093981] margin:0.41995255497851]Array
(
    [complete] => 
    [id] => 7594093981
    [time] => 1542505325333
    [pending] => 0.22108000
    [amount] => 0.22108000
    [type] => buy
    [price] => 0.031194
)

2018-11-18 2:42:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:42:14 - cex place new buy order: eth_btc 0.031196 0.22107 [7594095161] margin:0.41351455314782]Array
(
    [complete] => 
    [id] => 7594095161
    [time] => 1542505334325
    [pending] => 0.22107000
    [amount] => 0.22107000
    [type] => buy
    [price] => 0.031196
)

2018-11-18 2:42:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:42:26 - cex place new buy order: eth_btc 0.031198 0.22105 [7594096824] margin:0.41028271043015]Array
(
    [complete] => 
    [id] => 7594096824
    [time] => 1542505345535
    [pending] => 0.22105000
    [amount] => 0.22105000
    [type] => buy
    [price] => 0.031198
)

2018-11-18 2:42:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:42:37 - cex place new buy order: eth_btc 0.0312 0.22104 [7594098441] margin:0.41666666666664]Array
(
    [complete] => 
    [id] => 7594098441
    [time] => 1542505357504
    [pending] => 0.22104000
    [amount] => 0.22104000
    [type] => buy
    [price] => 0.0312
)

2018-11-18 2:42:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:42:49 - cex place new buy order: eth_btc 0.031202 0.22103 [7594099769] margin:0.38779565412472]Array
(
    [complete] => 
    [id] => 7594099769
    [time] => 1542505369024
    [pending] => 0.22103000
    [amount] => 0.22103000
    [type] => buy
    [price] => 0.031202
)

2018-11-18 2:42:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:00 - cex place new buy order: eth_btc 0.031204 0.22101 [7594100878] margin:0.38136136392768]Array
(
    [complete] => 
    [id] => 7594100878
    [time] => 1542505379710
    [pending] => 0.22101000
    [amount] => 0.22101000
    [type] => buy
    [price] => 0.031204
)

2018-11-18 2:43:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:06 - cex place new buy order: eth_btc 0.031206 0.221 [7594101542] margin:0.38133692238671]Array
(
    [complete] => 
    [id] => 7594101542
    [time] => 1542505385873
    [pending] => 0.22100000
    [amount] => 0.22100000
    [type] => buy
    [price] => 0.031206
)

2018-11-18 2:43:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:22 - cex place new buy order: eth_btc 0.031208 0.22098 [7594103226] margin:0.36208664445014]Array
(
    [complete] => 
    [id] => 7594103226
    [time] => 1542505401981
    [pending] => 0.22098000
    [amount] => 0.22098000
    [type] => buy
    [price] => 0.031208
)

2018-11-18 2:43:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:30 - cex place new buy order: eth_btc 0.03121 0.22097 [7594103863] margin:0.29477731496317]Array
(
    [complete] => 
    [id] => 7594103863
    [time] => 1542505410079
    [pending] => 0.22097000
    [amount] => 0.22097000
    [type] => buy
    [price] => 0.03121
)

2018-11-18 2:43:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:45 - cex place new buy order: eth_btc 0.031212 0.22095 [7594105623] margin:0.29475842624631]Array
(
    [complete] => 
    [id] => 7594105623
    [time] => 1542505424990
    [pending] => 0.22095000
    [amount] => 0.22095000
    [type] => buy
    [price] => 0.031212
)

2018-11-18 2:43:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:43:57 - cex place new buy order: eth_btc 0.031214 0.22094 [7594107410] margin:0.28833215864674]Array
(
    [complete] => 
    [id] => 7594107410
    [time] => 1542505436853
    [pending] => 0.22094000
    [amount] => 0.22094000
    [type] => buy
    [price] => 0.031214
)

2018-11-18 2:44:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:04 - cex place new buy order: eth_btc 0.031216 0.22093 [7594108534] margin:0.28190671450536]Array
(
    [complete] => 
    [id] => 7594108534
    [time] => 1542505443542
    [pending] => 0.22093000
    [amount] => 0.22093000
    [type] => buy
    [price] => 0.031216
)

2018-11-18 2:44:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:19 - cex place new buy order: eth_btc 0.031218 0.22091 [7594111311] margin:0.2754820936639]Array
(
    [complete] => 
    [id] => 7594111311
    [time] => 1542505459282
    [pending] => 0.22091000
    [amount] => 0.22091000
    [type] => buy
    [price] => 0.031218
)

2018-11-18 2:44:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:28 - cex place new buy order: eth_btc 0.03122 0.2209 [7594112772] margin:0.26905829596411]Array
(
    [complete] => 
    [id] => 7594112772
    [time] => 1542505468270
    [pending] => 0.22090000
    [amount] => 0.22090000
    [type] => buy
    [price] => 0.03122
)

2018-11-18 2:44:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:35 - cex place new buy order: eth_btc 0.031225 0.22086 [7594113975] margin:0.25300240192154]Array
(
    [complete] => 
    [id] => 7594113975
    [time] => 1542505475324
    [pending] => 0.22086000
    [amount] => 0.22086000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 2:44:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:45 - cex place new buy order: eth_btc 0.031227 0.22085 [7594115556] margin:0.25618855477632]Array
(
    [complete] => 
    [id] => 7594115556
    [time] => 1542505484891
    [pending] => 0.22085000
    [amount] => 0.22085000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 2:44:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:44:57 - cex place new buy order: eth_btc 0.031229 0.22083 [7594117453] margin:0.24976784399118]Array
(
    [complete] => 
    [id] => 7594117453
    [time] => 1542505497231
    [pending] => 0.22083000
    [amount] => 0.22083000
    [type] => buy
    [price] => 0.031229
)

2018-11-18 2:45:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:06 - cex place new buy order: eth_btc 0.031231 0.22082 [7594118553] margin:0.26896352982613]Array
(
    [complete] => 
    [id] => 7594118553
    [time] => 1542505505908
    [pending] => 0.22082000
    [amount] => 0.22082000
    [type] => buy
    [price] => 0.031231
)

2018-11-18 2:45:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:21 - cex place new buy order: eth_btc 0.031233 0.22081 [7594120511] margin:0.26254282329587]Array
(
    [complete] => 
    [id] => 7594120511
    [time] => 1542505521432
    [pending] => 0.22081000
    [amount] => 0.22081000
    [type] => buy
    [price] => 0.031233
)

2018-11-18 2:45:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:29 - cex place new buy order: eth_btc 0.031235 0.22079 [7594121355] margin:0.25612293901072]Array
(
    [complete] => 
    [id] => 7594121355
    [time] => 1542505529258
    [pending] => 0.22079000
    [amount] => 0.22079000
    [type] => buy
    [price] => 0.031235
)

2018-11-18 2:45:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:37 - cex place new buy order: eth_btc 0.031237 0.22078 [7594122384] margin:0.24970387681276]Array
(
    [complete] => 
    [id] => 7594122384
    [time] => 1542505537127
    [pending] => 0.22078000
    [amount] => 0.22078000
    [type] => buy
    [price] => 0.031237
)

2018-11-18 2:45:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:47 - cex place new buy order: eth_btc 0.031239 0.22076 [7594123372] margin:0.217676622171]Array
(
    [complete] => 
    [id] => 7594123372
    [time] => 1542505547020
    [pending] => 0.22076000
    [amount] => 0.22076000
    [type] => buy
    [price] => 0.031239
)

2018-11-18 2:45:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:45:58 - cex place new buy order: eth_btc 0.031241 0.22075 [7594124307] margin:0.21766268685379]Array
(
    [complete] => 
    [id] => 7594124307
    [time] => 1542505557931
    [pending] => 0.22075000
    [amount] => 0.22075000
    [type] => buy
    [price] => 0.031241
)

2018-11-18 2:46:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:46:05 - cex place new buy order: eth_btc 0.031243 0.22074 [7594124989] margin:0.21124731939954]Array
(
    [complete] => 
    [id] => 7594124989
    [time] => 1542505564693
    [pending] => 0.22074000
    [amount] => 0.22074000
    [type] => buy
    [price] => 0.031243
)

2018-11-18 2:46:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:46:19 - cex place new buy order: eth_btc 0.031245 0.22072 [7594126750] margin:0.2048327732437]Array
(
    [complete] => 
    [id] => 7594126750
    [time] => 1542505578626
    [pending] => 0.22072000
    [amount] => 0.22072000
    [type] => buy
    [price] => 0.031245
)

2018-11-18 2:46:27 - cex delete buy orders: eth_btc[move]
2018-11-18 2:46:28 - cex place new buy order: eth_btc 0.031246 0.22071 [7594127724] margin:0.19841904822862]Array
(
    [complete] => 
    [id] => 7594127724
    [time] => 1542505588016
    [pending] => 0.22071000
    [amount] => 0.22071000
    [type] => buy
    [price] => 0.031246
)

2018-11-18 2:46:38 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:48:18 - cex place new buy order: eth_btc 0.031172 0.2212 [7594137523]Array
(
    [complete] => 
    [id] => 7594137523
    [time] => 1542505698318
    [pending] => 0.22120000
    [amount] => 0.22120000
    [type] => buy
    [price] => 0.031172
)

2018-11-18 2:48:29 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:54:43 - cex place new buy order: eth_btc 0.031219 0.5282 [7594177986]Array
(
    [complete] => 
    [id] => 7594177986
    [time] => 1542506083040
    [pending] => 0.52820000
    [amount] => 0.52820000
    [type] => buy
    [price] => 0.031219
)

2018-11-18 2:54:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:54:54 - cex place new buy order: eth_btc 0.031227 0.52809 [7594179797] margin:0.20174848688634]Array
(
    [complete] => 
    [id] => 7594179797
    [time] => 1542506094329
    [pending] => 0.52809000
    [amount] => 0.52809000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 2:55:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:55:11 - cex place new buy order: eth_btc 0.031172 0.529 [7594181946]Array
(
    [complete] => 
    [id] => 7594181946
    [time] => 1542506110864
    [pending] => 0.52900000
    [amount] => 0.52900000
    [type] => buy
    [price] => 0.031172
)

2018-11-18 2:55:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:55:22 - cex place new buy order: eth_btc 0.031184 0.52882 [7594183723] margin:0.33991790661878]Array
(
    [complete] => 
    [id] => 7594183723
    [time] => 1542506122243
    [pending] => 0.52882000
    [amount] => 0.52882000
    [type] => buy
    [price] => 0.031184
)

2018-11-18 2:55:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:55:32 - cex place new buy order: eth_btc 0.031189 0.52873 [7594185437] margin:0.32383212029881]Array
(
    [complete] => 
    [id] => 7594185437
    [time] => 1542506132445
    [pending] => 0.52873000
    [amount] => 0.52873000
    [type] => buy
    [price] => 0.031189
)

2018-11-18 2:55:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:55:45 - cex place new buy order: eth_btc 0.03121 0.52838 [7594187054] margin:0.22749118872156]Array
(
    [complete] => 
    [id] => 7594187054
    [time] => 1542506144954
    [pending] => 0.52838000
    [amount] => 0.52838000
    [type] => buy
    [price] => 0.03121
)

2018-11-18 2:55:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:55:58 - cex place new buy order: eth_btc 0.031212 0.52834 [7594188571] margin:0.20504933999743]Array
(
    [complete] => 
    [id] => 7594188571
    [time] => 1542506158138
    [pending] => 0.52834000
    [amount] => 0.52834000
    [type] => buy
    [price] => 0.031212
)

2018-11-18 2:56:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:56:14 - cex place new buy order: eth_btc 0.031214 0.52831 [7594190183] margin:0.22425834561415]Array
(
    [complete] => 
    [id] => 7594190183
    [time] => 1542506173917
    [pending] => 0.52831000
    [amount] => 0.52831000
    [type] => buy
    [price] => 0.031214
)

2018-11-18 2:56:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:56:27 - cex place new buy order: eth_btc 0.031216 0.52827 [7594191501] margin:0.20502306509482]Array
(
    [complete] => 
    [id] => 7594191501
    [time] => 1542506187382
    [pending] => 0.52827000
    [amount] => 0.52827000
    [type] => buy
    [price] => 0.031216
)

2018-11-18 2:56:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 2:56:52 - cex place new buy order: eth_btc 0.031151 0.5294 [7594193643]Array
(
    [complete] => 
    [id] => 7594193643
    [time] => 1542506212426
    [pending] => 0.52940000
    [amount] => 0.52940000
    [type] => buy
    [price] => 0.031151
)

2018-11-18 2:57:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:03 - cex delete buy orders: eth_btc[move]
2018-11-18 2:57:03 - cex place new buy order: eth_btc 0.031153 0.52934 [7594194347] margin:0.39803550219881]Array
(
    [complete] => 
    [id] => 7594194347
    [time] => 1542506222879
    [pending] => 0.52934000
    [amount] => 0.52934000
    [type] => buy
    [price] => 0.031153
)

2018-11-18 2:57:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:13 - cex place new buy order: eth_btc 0.031155 0.52931 [7594195147] margin:0.37554164660567]Array
(
    [complete] => 
    [id] => 7594195147
    [time] => 1542506232873
    [pending] => 0.52931000
    [amount] => 0.52931000
    [type] => buy
    [price] => 0.031155
)

2018-11-18 2:57:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:22 - cex place new buy order: eth_btc 0.031157 0.52927 [7594195984] margin:0.36909843694837]Array
(
    [complete] => 
    [id] => 7594195984
    [time] => 1542506242483
    [pending] => 0.52927000
    [amount] => 0.52927000
    [type] => buy
    [price] => 0.031157
)

2018-11-18 2:57:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:33 - cex place new buy order: eth_btc 0.031159 0.52924 [7594197141] margin:0.36265605443049]Array
(
    [complete] => 
    [id] => 7594197141
    [time] => 1542506252561
    [pending] => 0.52924000
    [amount] => 0.52924000
    [type] => buy
    [price] => 0.031159
)

2018-11-18 2:57:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:44 - cex place new buy order: eth_btc 0.031161 0.52921 [7594198185] margin:0.32091396296652]Array
(
    [complete] => 
    [id] => 7594198185
    [time] => 1542506264177
    [pending] => 0.52921000
    [amount] => 0.52921000
    [type] => buy
    [price] => 0.031161
)

2018-11-18 2:57:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:57:58 - cex place new buy order: eth_btc 0.031163 0.52917 [7594199537] margin:0.3433559028335]Array
(
    [complete] => 
    [id] => 7594199537
    [time] => 1542506278045
    [pending] => 0.52917000
    [amount] => 0.52917000
    [type] => buy
    [price] => 0.031163
)

2018-11-18 2:58:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:58:06 - cex place new buy order: eth_btc 0.031165 0.52914 [7594200240] margin:0.34333386812129]Array
(
    [complete] => 
    [id] => 7594200240
    [time] => 1542506286070
    [pending] => 0.52914000
    [amount] => 0.52914000
    [type] => buy
    [price] => 0.031165
)

2018-11-18 2:58:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:58:19 - cex place new buy order: eth_btc 0.031167 0.5291 [7594201399] margin:0.34010331440306]Array
(
    [complete] => 
    [id] => 7594201399
    [time] => 1542506299102
    [pending] => 0.52910000
    [amount] => 0.52910000
    [type] => buy
    [price] => 0.031167
)

2018-11-18 2:58:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:58:32 - cex place new buy order: eth_btc 0.031169 0.52907 [7594202583] margin:0.33045654336039]Array
(
    [complete] => 
    [id] => 7594202583
    [time] => 1542506311827
    [pending] => 0.52907000
    [amount] => 0.52907000
    [type] => buy
    [price] => 0.031169
)

2018-11-18 2:58:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:58:41 - cex place new buy order: eth_btc 0.031171 0.52904 [7594203417] margin:0.34005967084789]Array
(
    [complete] => 
    [id] => 7594203417
    [time] => 1542506320866
    [pending] => 0.52904000
    [amount] => 0.52904000
    [type] => buy
    [price] => 0.031171
)

2018-11-18 2:58:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:58:50 - cex place new buy order: eth_btc 0.031173 0.529 [7594204416] margin:0.32399833188979]Array
(
    [complete] => 
    [id] => 7594204416
    [time] => 1542506329822
    [pending] => 0.52900000
    [amount] => 0.52900000
    [type] => buy
    [price] => 0.031173
)

2018-11-18 2:59:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:59:01 - cex place new buy order: eth_btc 0.031175 0.52897 [7594205469] margin:0.32397754611067]Array
(
    [complete] => 
    [id] => 7594205469
    [time] => 1542506341064
    [pending] => 0.52897000
    [amount] => 0.52897000
    [type] => buy
    [price] => 0.031175
)

2018-11-18 2:59:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:59:15 - cex place new buy order: eth_btc 0.031177 0.52894 [7594207125] margin:0.32074927029542]Array
(
    [complete] => 
    [id] => 7594207125
    [time] => 1542506355312
    [pending] => 0.52894000
    [amount] => 0.52894000
    [type] => buy
    [price] => 0.031177
)

2018-11-18 2:59:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:59:36 - cex place new buy order: eth_btc 0.031179 0.5289 [7594208630] margin:0.31752140864043]Array
(
    [complete] => 
    [id] => 7594208630
    [time] => 1542506375516
    [pending] => 0.52890000
    [amount] => 0.52890000
    [type] => buy
    [price] => 0.031179
)

2018-11-18 2:59:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:59:48 - cex place new buy order: eth_btc 0.031181 0.52887 [7594210005] margin:0.31108687983066]Array
(
    [complete] => 
    [id] => 7594210005
    [time] => 1542506387762
    [pending] => 0.52887000
    [amount] => 0.52887000
    [type] => buy
    [price] => 0.031181
)

2018-11-18 2:59:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 2:59:58 - cex place new buy order: eth_btc 0.031183 0.52883 [7594211144] margin:0.32710130519833]Array
(
    [complete] => 
    [id] => 7594211144
    [time] => 1542506397634
    [pending] => 0.52883000
    [amount] => 0.52883000
    [type] => buy
    [price] => 0.031183
)

2018-11-18 3:00:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:00:06 - cex place new buy order: eth_btc 0.031185 0.5288 [7594211946] margin:0.32387365720699]Array
(
    [complete] => 
    [id] => 7594211946
    [time] => 1542506406163
    [pending] => 0.52880000
    [amount] => 0.52880000
    [type] => buy
    [price] => 0.031185
)

2018-11-18 3:00:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:00:14 - cex place new buy order: eth_btc 0.031187 0.52877 [7594212700] margin:0.31423349472537]Array
(
    [complete] => 
    [id] => 7594212700
    [time] => 1542506414123
    [pending] => 0.52877000
    [amount] => 0.52877000
    [type] => buy
    [price] => 0.031187
)

2018-11-18 3:00:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:00:30 - cex place new buy order: eth_btc 0.031189 0.52873 [7594214408] margin:0.31421334444837]Array
(
    [complete] => 
    [id] => 7594214408
    [time] => 1542506429708
    [pending] => 0.52873000
    [amount] => 0.52873000
    [type] => buy
    [price] => 0.031189
)

2018-11-18 3:00:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:00:41 - cex place new buy order: eth_btc 0.031191 0.5287 [7594215808] margin:0.31098714372737]Array
(
    [complete] => 
    [id] => 7594215808
    [time] => 1542506441281
    [pending] => 0.52870000
    [amount] => 0.52870000
    [type] => buy
    [price] => 0.031191
)

2018-11-18 3:00:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:00:51 - cex place new buy order: eth_btc 0.031193 0.52866 [7594217149] margin:0.28211457698843]Array
(
    [complete] => 
    [id] => 7594217149
    [time] => 1542506451476
    [pending] => 0.52866000
    [amount] => 0.52866000
    [type] => buy
    [price] => 0.031193
)

2018-11-18 3:01:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:03 - cex place new buy order: eth_btc 0.031195 0.52863 [7594218464] margin:0.24362878666453]Array
(
    [complete] => 
    [id] => 7594218464
    [time] => 1542506462536
    [pending] => 0.52863000
    [amount] => 0.52863000
    [type] => buy
    [price] => 0.031195
)

2018-11-18 3:01:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:12 - cex place new buy order: eth_btc 0.031197 0.5286 [7594219614] margin:0.24361316793282]Array
(
    [complete] => 
    [id] => 7594219614
    [time] => 1542506471858
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:01:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:21 - cex place new buy order: eth_btc 0.031199 0.52856 [7594220810] margin:0.24039232026669]Array
(
    [complete] => 
    [id] => 7594220810
    [time] => 1542506481076
    [pending] => 0.52856000
    [amount] => 0.52856000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 3:01:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:34 - cex place new buy order: eth_btc 0.031201 0.52853 [7594222084] margin:0.2435819364764]Array
(
    [complete] => 
    [id] => 7594222084
    [time] => 1542506494277
    [pending] => 0.52853000
    [amount] => 0.52853000
    [type] => buy
    [price] => 0.031201
)

2018-11-18 3:01:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:45 - cex place new buy order: eth_btc 0.031203 0.52849 [7594223517] margin:0.24036150370157]Array
(
    [complete] => 
    [id] => 7594223517
    [time] => 1542506504642
    [pending] => 0.52849000
    [amount] => 0.52849000
    [type] => buy
    [price] => 0.031203
)

2018-11-18 3:01:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:01:54 - cex place new buy order: eth_btc 0.031205 0.52846 [7594224448] margin:0.2339368690915]Array
(
    [complete] => 
    [id] => 7594224448
    [time] => 1542506514262
    [pending] => 0.52846000
    [amount] => 0.52846000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 3:02:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:02:05 - cex place new buy order: eth_btc 0.031207 0.52843 [7594225659] margin:0.22751305796775]Array
(
    [complete] => 
    [id] => 7594225659
    [time] => 1542506525051
    [pending] => 0.52843000
    [amount] => 0.52843000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 3:02:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:02:16 - cex place new buy order: eth_btc 0.031209 0.52839 [7594226682] margin:0.22429427408761]Array
(
    [complete] => 
    [id] => 7594226682
    [time] => 1542506536207
    [pending] => 0.52839000
    [amount] => 0.52839000
    [type] => buy
    [price] => 0.031209
)

2018-11-18 3:02:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:02:28 - cex place new buy order: eth_btc 0.031211 0.52836 [7594227723] margin:0.21787190413636]Array
(
    [complete] => 
    [id] => 7594227723
    [time] => 1542506547676
    [pending] => 0.52836000
    [amount] => 0.52836000
    [type] => buy
    [price] => 0.031211
)

2018-11-18 3:02:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:02:39 - cex place new buy order: eth_btc 0.031213 0.52833 [7594228912] margin:0.2082465639317]Array
(
    [complete] => 
    [id] => 7594228912
    [time] => 1542506558922
    [pending] => 0.52833000
    [amount] => 0.52833000
    [type] => buy
    [price] => 0.031213
)

2018-11-18 3:02:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:02:50 - cex place new buy order: eth_btc 0.031215 0.52829 [7594229997] margin:0.20182604517058]Array
(
    [complete] => 
    [id] => 7594229997
    [time] => 1542506569879
    [pending] => 0.52829000
    [amount] => 0.52829000
    [type] => buy
    [price] => 0.031215
)

2018-11-18 3:03:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:03:06 - cex place new buy order: eth_btc 0.031151 0.5294 [7594231702]Array
(
    [complete] => 
    [id] => 7594231702
    [time] => 1542506586248
    [pending] => 0.52940000
    [amount] => 0.52940000
    [type] => buy
    [price] => 0.031151
)

2018-11-18 3:03:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:03:16 - cex place new buy order: eth_btc 0.031153 0.52934 [7594232589] margin:0.40124546592624]Array
(
    [complete] => 
    [id] => 7594232589
    [time] => 1542506595882
    [pending] => 0.52934000
    [amount] => 0.52934000
    [type] => buy
    [price] => 0.031153
)

2018-11-18 3:03:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:03:26 - cex place new buy order: eth_btc 0.031155 0.52931 [7594233512] margin:0.39159043492216]Array
(
    [complete] => 
    [id] => 7594233512
    [time] => 1542506605933
    [pending] => 0.52931000
    [amount] => 0.52931000
    [type] => buy
    [price] => 0.031155
)

2018-11-18 3:03:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:03:39 - cex place new buy order: eth_btc 0.031157 0.52927 [7594234797] margin:0.38514619507655]Array
(
    [complete] => 
    [id] => 7594234797
    [time] => 1542506619274
    [pending] => 0.52927000
    [amount] => 0.52927000
    [type] => buy
    [price] => 0.031157
)

2018-11-18 3:03:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:03:50 - cex place new buy order: eth_btc 0.031159 0.52924 [7594236264] margin:0.37870278250263]Array
(
    [complete] => 
    [id] => 7594236264
    [time] => 1542506630327
    [pending] => 0.52924000
    [amount] => 0.52924000
    [type] => buy
    [price] => 0.031159
)

2018-11-18 3:03:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:03:59 - cex place new buy order: eth_btc 0.031161 0.52921 [7594237224] margin:0.36263277815218]Array
(
    [complete] => 
    [id] => 7594237224
    [time] => 1542506639188
    [pending] => 0.52921000
    [amount] => 0.52921000
    [type] => buy
    [price] => 0.031161
)

2018-11-18 3:04:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:04:06 - cex place new buy order: eth_btc 0.031163 0.52917 [7594238093] margin:0.34977377017618]Array
(
    [complete] => 
    [id] => 7594238093
    [time] => 1542506645723
    [pending] => 0.52917000
    [amount] => 0.52917000
    [type] => buy
    [price] => 0.031163
)

2018-11-18 3:04:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:04:18 - cex place new buy order: eth_btc 0.031165 0.52914 [7594239956] margin:0.34654259586073]Array
(
    [complete] => 
    [id] => 7594239956
    [time] => 1542506657604
    [pending] => 0.52914000
    [amount] => 0.52914000
    [type] => buy
    [price] => 0.031165
)

2018-11-18 3:04:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:04:31 - cex place new buy order: eth_btc 0.031167 0.5291 [7594242240] margin:0.34331183623706]Array
(
    [complete] => 
    [id] => 7594242240
    [time] => 1542506670765
    [pending] => 0.52910000
    [amount] => 0.52910000
    [type] => buy
    [price] => 0.031167
)

2018-11-18 3:04:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:04:43 - cex place new buy order: eth_btc 0.031169 0.52907 [7594244226] margin:0.33366485931534]Array
(
    [complete] => 
    [id] => 7594244226
    [time] => 1542506682835
    [pending] => 0.52907000
    [amount] => 0.52907000
    [type] => buy
    [price] => 0.031169
)

2018-11-18 3:04:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:04:55 - cex place new buy order: eth_btc 0.031171 0.52904 [7594246298] margin:0.32081101023387]Array
(
    [complete] => 
    [id] => 7594246298
    [time] => 1542506694953
    [pending] => 0.52904000
    [amount] => 0.52904000
    [type] => buy
    [price] => 0.031171
)

2018-11-18 3:05:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:05 - cex place new buy order: eth_btc 0.031173 0.529 [7594248098] margin:0.31758252333751]Array
(
    [complete] => 
    [id] => 7594248098
    [time] => 1542506704564
    [pending] => 0.52900000
    [amount] => 0.52900000
    [type] => buy
    [price] => 0.031173
)

2018-11-18 3:05:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:14 - cex place new buy order: eth_btc 0.031191 0.5287 [7594249633] margin:0.25648424224938]Array
(
    [complete] => 
    [id] => 7594249633
    [time] => 1542506714078
    [pending] => 0.52870000
    [amount] => 0.52870000
    [type] => buy
    [price] => 0.031191
)

2018-11-18 3:05:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:24 - cex place new buy order: eth_btc 0.031195 0.52863 [7594251232] margin:0.24683442859432]Array
(
    [complete] => 
    [id] => 7594251232
    [time] => 1542506724088
    [pending] => 0.52863000
    [amount] => 0.52863000
    [type] => buy
    [price] => 0.031195
)

2018-11-18 3:05:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:36 - cex place new buy order: eth_btc 0.031197 0.5286 [7594252821] margin:0.24361316793282]Array
(
    [complete] => 
    [id] => 7594252821
    [time] => 1542506735539
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:05:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:50 - cex place new buy order: eth_btc 0.031199 0.52856 [7594254801] margin:0.24680278214044]Array
(
    [complete] => 
    [id] => 7594254801
    [time] => 1542506749527
    [pending] => 0.52856000
    [amount] => 0.52856000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 3:05:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:05:59 - cex place new buy order: eth_btc 0.031201 0.52853 [7594256072] margin:0.24037691099643]Array
(
    [complete] => 
    [id] => 7594256072
    [time] => 1542506759324
    [pending] => 0.52853000
    [amount] => 0.52853000
    [type] => buy
    [price] => 0.031201
)

2018-11-18 3:06:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:06:05 - cex place new buy order: eth_btc 0.031203 0.52849 [7594256800] margin:0.23395186360284]Array
(
    [complete] => 
    [id] => 7594256800
    [time] => 1542506765132
    [pending] => 0.52849000
    [amount] => 0.52849000
    [type] => buy
    [price] => 0.031203
)

2018-11-18 3:07:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:07:09 - cex place new buy order: eth_btc 0.031205 0.52846 [7594263933] margin:0.21150456657586]Array
(
    [complete] => 
    [id] => 7594263933
    [time] => 1542506829209
    [pending] => 0.52846000
    [amount] => 0.52846000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 3:07:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:07:26 - cex place new buy order: eth_btc 0.031207 0.52843 [7594265662] margin:0.21469542089916]Array
(
    [complete] => 
    [id] => 7594265662
    [time] => 1542506845672
    [pending] => 0.52843000
    [amount] => 0.52843000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 3:07:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:07:39 - cex place new buy order: eth_btc 0.031209 0.52839 [7594267229] margin:0.20827325450992]Array
(
    [complete] => 
    [id] => 7594267229
    [time] => 1542506859422
    [pending] => 0.52839000
    [amount] => 0.52839000
    [type] => buy
    [price] => 0.031209
)

2018-11-18 3:07:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:08:07 - cex place new buy order: eth_btc 0.031188 0.5287 [7594269425]Array
(
    [complete] => 
    [id] => 7594269425
    [time] => 1542506887031
    [pending] => 0.52870000
    [amount] => 0.52870000
    [type] => buy
    [price] => 0.031188
)

2018-11-18 3:08:08 - cex place new buy order: eth_btc 0.031188 0.5287 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 3:08:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:08:15 - cex place new buy order: eth_btc 0.03119 0.52871 [7594269951] margin:0.259698621353]Array
(
    [complete] => 
    [id] => 7594269951
    [time] => 1542506894719
    [pending] => 0.52871000
    [amount] => 0.52871000
    [type] => buy
    [price] => 0.03119
)

2018-11-18 3:08:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:08:24 - cex place new buy order: eth_btc 0.031192 0.52868 [7594270926] margin:0.25647601949217]Array
(
    [complete] => 
    [id] => 7594270926
    [time] => 1542506904434
    [pending] => 0.52868000
    [amount] => 0.52868000
    [type] => buy
    [price] => 0.031192
)

2018-11-18 3:08:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:08:37 - cex place new buy order: eth_btc 0.031194 0.52865 [7594271940] margin:0.25325383086492]Array
(
    [complete] => 
    [id] => 7594271940
    [time] => 1542506917456
    [pending] => 0.52865000
    [amount] => 0.52865000
    [type] => buy
    [price] => 0.031194
)

2018-11-18 3:08:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:08:50 - cex place new buy order: eth_btc 0.031196 0.52861 [7594272753] margin:0.24682651622003]Array
(
    [complete] => 
    [id] => 7594272753
    [time] => 1542506929687
    [pending] => 0.52861000
    [amount] => 0.52861000
    [type] => buy
    [price] => 0.031196
)

2018-11-18 3:08:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:09:00 - cex place new buy order: eth_btc 0.031198 0.52858 [7594273889] margin:0.25001602666836]Array
(
    [complete] => 
    [id] => 7594273889
    [time] => 1542506939929
    [pending] => 0.52858000
    [amount] => 0.52858000
    [type] => buy
    [price] => 0.031198
)

2018-11-18 3:09:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:09:10 - cex place new buy order: eth_btc 0.03121 0.52838 [7594275580] margin:0.22749118872156]Array
(
    [complete] => 
    [id] => 7594275580
    [time] => 1542506950061
    [pending] => 0.52838000
    [amount] => 0.52838000
    [type] => buy
    [price] => 0.03121
)

2018-11-18 3:09:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:09:21 - cex place new buy order: eth_btc 0.031212 0.52834 [7594276942] margin:0.23388440343457]Array
(
    [complete] => 
    [id] => 7594276942
    [time] => 1542506961381
    [pending] => 0.52834000
    [amount] => 0.52834000
    [type] => buy
    [price] => 0.031212
)

2018-11-18 3:09:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:09:50 - cex place new buy order: eth_btc 0.031188 0.5287 [7594279409]Array
(
    [complete] => 
    [id] => 7594279409
    [time] => 1542506990368
    [pending] => 0.52870000
    [amount] => 0.52870000
    [type] => buy
    [price] => 0.031188
)

2018-11-18 3:10:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:10:02 - cex place new buy order: eth_btc 0.03119 0.52871 [7594281462] margin:0.26290477717217]Array
(
    [complete] => 
    [id] => 7594281462
    [time] => 1542507001562
    [pending] => 0.52871000
    [amount] => 0.52871000
    [type] => buy
    [price] => 0.03119
)

2018-11-18 3:10:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:10:18 - cex place new buy order: eth_btc 0.031192 0.52868 [7594284378] margin:0.21800461656836]Array
(
    [complete] => 
    [id] => 7594284378
    [time] => 1542507018388
    [pending] => 0.52868000
    [amount] => 0.52868000
    [type] => buy
    [price] => 0.031192
)

2018-11-18 3:10:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:10:29 - cex place new buy order: eth_btc 0.031194 0.52865 [7594285781] margin:0.21478489453099]Array
(
    [complete] => 
    [id] => 7594285781
    [time] => 1542507029015
    [pending] => 0.52865000
    [amount] => 0.52865000
    [type] => buy
    [price] => 0.031194
)

2018-11-18 3:10:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:10:43 - cex place new buy order: eth_btc 0.031197 0.5286 [7594287396] margin:0.21796967657146]Array
(
    [complete] => 
    [id] => 7594287396
    [time] => 1542507042934
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:10:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:10:52 - cex place new buy order: eth_btc 0.031199 0.52856 [7594288576] margin:0.21154524183467]Array
(
    [complete] => 
    [id] => 7594288576
    [time] => 1542507052008
    [pending] => 0.52856000
    [amount] => 0.52856000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 3:11:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:11:04 - cex place new buy order: eth_btc 0.031197 0.5286 [7594290064]Array
(
    [complete] => 
    [id] => 7594290064
    [time] => 1542507063909
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:11:16 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:11:31 - cex place new buy order: eth_btc 0.031197 0.5286 [7594293147]Array
(
    [complete] => 
    [id] => 7594293147
    [time] => 1542507091477
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:11:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:11:43 - cex place new buy order: eth_btc 0.031199 0.52856 [7594294234] margin:0.201929549024]Array
(
    [complete] => 
    [id] => 7594294234
    [time] => 1542507103284
    [pending] => 0.52856000
    [amount] => 0.52856000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 3:12:06 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:12:14 - cex place new buy order: eth_btc 0.031157 0.5293 [7594296721]Array
(
    [complete] => 
    [id] => 7594296721
    [time] => 1542507133696
    [pending] => 0.52930000
    [amount] => 0.52930000
    [type] => buy
    [price] => 0.031157
)

2018-11-18 3:12:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:12:22 - cex place new buy order: eth_btc 0.031159 0.52924 [7594297422] margin:0.36586540004493]Array
(
    [complete] => 
    [id] => 7594297422
    [time] => 1542507141860
    [pending] => 0.52924000
    [amount] => 0.52924000
    [type] => buy
    [price] => 0.031159
)

2018-11-18 3:12:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:12:31 - cex place new buy order: eth_btc 0.031174 0.52899 [7594298179] margin:0.32398793866684]Array
(
    [complete] => 
    [id] => 7594298179
    [time] => 1542507150968
    [pending] => 0.52899000
    [amount] => 0.52899000
    [type] => buy
    [price] => 0.031174
)

2018-11-18 3:12:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:12:41 - cex place new buy order: eth_btc 0.031176 0.52895 [7594298994] margin:0.32396715422118]Array
(
    [complete] => 
    [id] => 7594298994
    [time] => 1542507160662
    [pending] => 0.52895000
    [amount] => 0.52895000
    [type] => buy
    [price] => 0.031176
)

2018-11-18 3:12:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:12:51 - cex place new buy order: eth_btc 0.031178 0.52892 [7594300119] margin:0.32715376226826]Array
(
    [complete] => 
    [id] => 7594300119
    [time] => 1542507170582
    [pending] => 0.52892000
    [amount] => 0.52892000
    [type] => buy
    [price] => 0.031178
)

2018-11-18 3:12:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:00 - cex place new buy order: eth_btc 0.03118 0.52888 [7594301039] margin:0.32071840923671]Array
(
    [complete] => 
    [id] => 7594301039
    [time] => 1542507180002
    [pending] => 0.52888000
    [amount] => 0.52888000
    [type] => buy
    [price] => 0.03118
)

2018-11-18 3:13:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:05 - cex place new buy order: eth_btc 0.031182 0.52885 [7594301486] margin:0.31428388172663]Array
(
    [complete] => 
    [id] => 7594301486
    [time] => 1542507185029
    [pending] => 0.52885000
    [amount] => 0.52885000
    [type] => buy
    [price] => 0.031182
)

2018-11-18 3:13:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:14 - cex place new buy order: eth_btc 0.031184 0.52882 [7594302284] margin:0.31105695228324]Array
(
    [complete] => 
    [id] => 7594302284
    [time] => 1542507193935
    [pending] => 0.52882000
    [amount] => 0.52882000
    [type] => buy
    [price] => 0.031184
)

2018-11-18 3:13:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:23 - cex place new buy order: eth_btc 0.031191 0.5287 [7594303382] margin:0.28533871950243]Array
(
    [complete] => 
    [id] => 7594303382
    [time] => 1542507202825
    [pending] => 0.52870000
    [amount] => 0.52870000
    [type] => buy
    [price] => 0.031191
)

2018-11-18 3:13:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:34 - cex place new buy order: eth_btc 0.031193 0.52866 [7594304776] margin:0.26287949219375]Array
(
    [complete] => 
    [id] => 7594304776
    [time] => 1542507214454
    [pending] => 0.52866000
    [amount] => 0.52866000
    [type] => buy
    [price] => 0.031193
)

2018-11-18 3:13:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:44 - cex place new buy order: eth_btc 0.031195 0.52863 [7594305978] margin:0.21798365122616]Array
(
    [complete] => 
    [id] => 7594305978
    [time] => 1542507223559
    [pending] => 0.52863000
    [amount] => 0.52863000
    [type] => buy
    [price] => 0.031195
)

2018-11-18 3:13:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:13:56 - cex place new buy order: eth_btc 0.031197 0.5286 [7594308017] margin:0.23079142225213]Array
(
    [complete] => 
    [id] => 7594308017
    [time] => 1542507235599
    [pending] => 0.52860000
    [amount] => 0.52860000
    [type] => buy
    [price] => 0.031197
)

2018-11-18 3:14:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:14:05 - cex place new buy order: eth_btc 0.031199 0.52856 [7594309779] margin:0.25000801307733]Array
(
    [complete] => 
    [id] => 7594309779
    [time] => 1542507245175
    [pending] => 0.52856000
    [amount] => 0.52856000
    [type] => buy
    [price] => 0.031199
)

2018-11-18 3:14:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:14:25 - cex place new buy order: eth_btc 0.031201 0.52853 [7594313311] margin:0.2435819364764]Array
(
    [complete] => 
    [id] => 7594313311
    [time] => 1542507265271
    [pending] => 0.52853000
    [amount] => 0.52853000
    [type] => buy
    [price] => 0.031201
)

2018-11-18 3:14:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:14:53 - cex place new buy order: eth_btc 0.031176 0.529 [7594317379]Array
(
    [complete] => 
    [id] => 7594317379
    [time] => 1542507292670
    [pending] => 0.52900000
    [amount] => 0.52900000
    [type] => buy
    [price] => 0.031176
)

2018-11-18 3:15:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:15:02 - cex delete buy orders: eth_btc[move]
2018-11-18 3:15:03 - cex place new buy order: eth_btc 0.031178 0.52892 [7594319048] margin:0.26621335557122]Array
(
    [complete] => 
    [id] => 7594319048
    [time] => 1542507302642
    [pending] => 0.52892000
    [amount] => 0.52892000
    [type] => buy
    [price] => 0.031178
)

2018-11-18 3:15:04 - cex place new buy order: eth_btc 0.031175 0.00452 [] margin:0.2726456248396]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 3:15:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:15:21 - cex place new buy order: eth_btc 0.03118 0.52888 [7594321370] margin:0.26298909557407]Array
(
    [complete] => 
    [id] => 7594321370
    [time] => 1542507320555
    [pending] => 0.52888000
    [amount] => 0.52888000
    [type] => buy
    [price] => 0.03118
)

2018-11-18 3:15:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:15:34 - cex place new buy order: eth_btc 0.031182 0.52885 [7594322680] margin:0.25655827079725]Array
(
    [complete] => 
    [id] => 7594322680
    [time] => 1542507334080
    [pending] => 0.52885000
    [amount] => 0.52885000
    [type] => buy
    [price] => 0.031182
)

2018-11-18 3:15:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:15:47 - cex place new buy order: eth_btc 0.031184 0.52882 [7594323713] margin:0.25012827090816]Array
(
    [complete] => 
    [id] => 7594323713
    [time] => 1542507346756
    [pending] => 0.52882000
    [amount] => 0.52882000
    [type] => buy
    [price] => 0.031184
)

2018-11-18 3:15:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:15:54 - cex place new buy order: eth_btc 0.031186 0.52878 [7594324360] margin:0.24369909574808]Array
(
    [complete] => 
    [id] => 7594324360
    [time] => 1542507353821
    [pending] => 0.52878000
    [amount] => 0.52878000
    [type] => buy
    [price] => 0.031186
)

2018-11-18 3:16:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:16:03 - cex place new buy order: eth_btc 0.031188 0.52875 [7594325024] margin:0.23727074515838]Array
(
    [complete] => 
    [id] => 7594325024
    [time] => 1542507363133
    [pending] => 0.52875000
    [amount] => 0.52875000
    [type] => buy
    [price] => 0.031188
)

2018-11-18 3:16:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:16:15 - cex place new buy order: eth_btc 0.03119 0.52871 [7594325841] margin:0.22763706316125]Array
(
    [complete] => 
    [id] => 7594325841
    [time] => 1542507375096
    [pending] => 0.52871000
    [amount] => 0.52871000
    [type] => buy
    [price] => 0.03119
)

2018-11-18 3:16:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:16:30 - cex place new buy order: eth_btc 0.031192 0.52868 [7594326961] margin:0.22121056681199]Array
(
    [complete] => 
    [id] => 7594326961
    [time] => 1542507389691
    [pending] => 0.52868000
    [amount] => 0.52868000
    [type] => buy
    [price] => 0.031192
)

2018-11-18 3:16:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:16:42 - cex place new buy order: eth_btc 0.031194 0.52865 [7594328299] margin:0.22760787330898]Array
(
    [complete] => 
    [id] => 7594328299
    [time] => 1542507402435
    [pending] => 0.52865000
    [amount] => 0.52865000
    [type] => buy
    [price] => 0.031194
)

2018-11-18 3:16:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:16:52 - cex place new buy order: eth_btc 0.031196 0.52861 [7594329121] margin:0.23079882036157]Array
(
    [complete] => 
    [id] => 7594329121
    [time] => 1542507411915
    [pending] => 0.52861000
    [amount] => 0.52861000
    [type] => buy
    [price] => 0.031196
)

2018-11-18 3:17:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:17:06 - cex place new buy order: eth_btc 0.031198 0.52858 [7594330449] margin:0.22437335726648]Array
(
    [complete] => 
    [id] => 7594330449
    [time] => 1542507425687
    [pending] => 0.52858000
    [amount] => 0.52858000
    [type] => buy
    [price] => 0.031198
)

2018-11-18 3:17:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:17:21 - cex place new buy order: eth_btc 0.0312 0.52855 [7594331820] margin:0.2275641025641]Array
(
    [complete] => 
    [id] => 7594331820
    [time] => 1542507440910
    [pending] => 0.52855000
    [amount] => 0.52855000
    [type] => buy
    [price] => 0.0312
)

2018-11-18 3:17:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:17:30 - cex place new buy order: eth_btc 0.031202 0.52851 [7594332794] margin:0.23716428434073]Array
(
    [complete] => 
    [id] => 7594332794
    [time] => 1542507449931
    [pending] => 0.52851000
    [amount] => 0.52851000
    [type] => buy
    [price] => 0.031202
)

2018-11-18 3:17:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:17:40 - cex place new buy order: eth_btc 0.031205 0.52846 [7594333576] margin:0.22752763980132]Array
(
    [complete] => 
    [id] => 7594333576
    [time] => 1542507459765
    [pending] => 0.52846000
    [amount] => 0.52846000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 3:17:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:17:52 - cex place new buy order: eth_btc 0.031207 0.52843 [7594334873] margin:0.22110423943345]Array
(
    [complete] => 
    [id] => 7594334873
    [time] => 1542507472469
    [pending] => 0.52843000
    [amount] => 0.52843000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 3:18:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:05 - cex place new buy order: eth_btc 0.031209 0.52839 [7594335779] margin:0.21468166234098]Array
(
    [complete] => 
    [id] => 7594335779
    [time] => 1542507484697
    [pending] => 0.52839000
    [amount] => 0.52839000
    [type] => buy
    [price] => 0.031209
)

2018-11-18 3:18:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:16 - cex place new buy order: eth_btc 0.031211 0.52836 [7594336639] margin:0.22427990131684]Array
(
    [complete] => 
    [id] => 7594336639
    [time] => 1542507495990
    [pending] => 0.52836000
    [amount] => 0.52836000
    [type] => buy
    [price] => 0.031211
)

2018-11-18 3:18:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:27 - cex place new buy order: eth_btc 0.031213 0.52833 [7594337442] margin:0.2146541505142]Array
(
    [complete] => 
    [id] => 7594337442
    [time] => 1542507507043
    [pending] => 0.52833000
    [amount] => 0.52833000
    [type] => buy
    [price] => 0.031213
)

2018-11-18 3:18:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:38 - cex place new buy order: eth_btc 0.031215 0.52829 [7594338448] margin:0.20823322120775]Array
(
    [complete] => 
    [id] => 7594338448
    [time] => 1542507518271
    [pending] => 0.52829000
    [amount] => 0.52829000
    [type] => buy
    [price] => 0.031215
)

2018-11-18 3:18:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:47 - cex place new buy order: eth_btc 0.031217 0.52826 [7594339257] margin:0.20501649742128]Array
(
    [complete] => 
    [id] => 7594339257
    [time] => 1542507527336
    [pending] => 0.52826000
    [amount] => 0.52826000
    [type] => buy
    [price] => 0.031217
)

2018-11-18 3:18:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:18:56 - cex place new buy order: eth_btc 0.031219 0.52822 [7594339967] margin:0.22742560620135]Array
(
    [complete] => 
    [id] => 7594339967
    [time] => 1542507536247
    [pending] => 0.52822000
    [amount] => 0.52822000
    [type] => buy
    [price] => 0.031219
)

2018-11-18 3:19:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:19:05 - cex place new buy order: eth_btc 0.031221 0.52819 [7594340545] margin:0.22100509272605]Array
(
    [complete] => 
    [id] => 7594340545
    [time] => 1542507544927
    [pending] => 0.52819000
    [amount] => 0.52819000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 3:19:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:19:16 - cex place new buy order: eth_btc 0.031223 0.52816 [7594341536] margin:0.21778816897799]Array
(
    [complete] => 
    [id] => 7594341536
    [time] => 1542507555527
    [pending] => 0.52816000
    [amount] => 0.52816000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 3:19:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:19:26 - cex place new buy order: eth_btc 0.031225 0.52812 [7594342269] margin:0.20816653322657]Array
(
    [complete] => 
    [id] => 7594342269
    [time] => 1542507565541
    [pending] => 0.52812000
    [amount] => 0.52812000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 3:19:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:19:40 - cex place new buy order: eth_btc 0.031227 0.52809 [7594343224] margin:0.20174848688634]Array
(
    [complete] => 
    [id] => 7594343224
    [time] => 1542507579690
    [pending] => 0.52809000
    [amount] => 0.52809000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 3:19:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:20:01 - cex place new buy order: eth_btc 0.031205 0.5285 [7594345475]Array
(
    [complete] => 
    [id] => 7594345475
    [time] => 1542507601084
    [pending] => 0.52850000
    [amount] => 0.52850000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 3:20:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:20:18 - cex place new buy order: eth_btc 0.031207 0.52843 [7594347336] margin:0.28839683404362]Array
(
    [complete] => 
    [id] => 7594347336
    [time] => 1542507617753
    [pending] => 0.52843000
    [amount] => 0.52843000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 3:20:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:20:29 - cex place new buy order: eth_btc 0.031209 0.52839 [7594348642] margin:0.27876574065173]Array
(
    [complete] => 
    [id] => 7594348642
    [time] => 1542507628634
    [pending] => 0.52839000
    [amount] => 0.52839000
    [type] => buy
    [price] => 0.031209
)

2018-11-18 3:20:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:20:38 - cex place new buy order: eth_btc 0.031211 0.52836 [7594349844] margin:0.27874787735092]Array
(
    [complete] => 
    [id] => 7594349844
    [time] => 1542507637703
    [pending] => 0.52836000
    [amount] => 0.52836000
    [type] => buy
    [price] => 0.031211
)

2018-11-18 3:20:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:20:47 - cex place new buy order: eth_btc 0.031213 0.52833 [7594351128] margin:0.26911863646557]Array
(
    [complete] => 
    [id] => 7594351128
    [time] => 1542507647297
    [pending] => 0.52833000
    [amount] => 0.52833000
    [type] => buy
    [price] => 0.031213
)

2018-11-18 3:20:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:20:58 - cex place new buy order: eth_btc 0.031215 0.52829 [7594352460] margin:0.26269421752363]Array
(
    [complete] => 
    [id] => 7594352460
    [time] => 1542507657889
    [pending] => 0.52829000
    [amount] => 0.52829000
    [type] => buy
    [price] => 0.031215
)

2018-11-18 3:21:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:21:06 - cex place new buy order: eth_btc 0.031217 0.52826 [7594353503] margin:0.25306723900438]Array
(
    [complete] => 
    [id] => 7594353503
    [time] => 1542507665945
    [pending] => 0.52826000
    [amount] => 0.52826000
    [type] => buy
    [price] => 0.031217
)

2018-11-18 3:21:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:21:17 - cex place new buy order: eth_btc 0.031219 0.52822 [7594355076] margin:0.24664467151414]Array
(
    [complete] => 
    [id] => 7594355076
    [time] => 1542507677273
    [pending] => 0.52822000
    [amount] => 0.52822000
    [type] => buy
    [price] => 0.031219
)

2018-11-18 3:21:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:21:28 - cex place new buy order: eth_btc 0.031221 0.52819 [7594356247] margin:0.25303481630954]Array
(
    [complete] => 
    [id] => 7594356247
    [time] => 1542507688143
    [pending] => 0.52819000
    [amount] => 0.52819000
    [type] => buy
    [price] => 0.031221
)

2018-11-18 3:21:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:21:38 - cex place new buy order: eth_btc 0.031223 0.52816 [7594357085] margin:0.24661307369567]Array
(
    [complete] => 
    [id] => 7594357085
    [time] => 1542507698240
    [pending] => 0.52816000
    [amount] => 0.52816000
    [type] => buy
    [price] => 0.031223
)

2018-11-18 3:21:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:21:49 - cex place new buy order: eth_btc 0.031225 0.52812 [7594357875] margin:0.240192153723]Array
(
    [complete] => 
    [id] => 7594357875
    [time] => 1542507708906
    [pending] => 0.52812000
    [amount] => 0.52812000
    [type] => buy
    [price] => 0.031225
)

2018-11-18 3:21:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:01 - cex place new buy order: eth_btc 0.031227 0.52809 [7594358560] margin:0.23377205623338]Array
(
    [complete] => 
    [id] => 7594358560
    [time] => 1542507720582
    [pending] => 0.52809000
    [amount] => 0.52809000
    [type] => buy
    [price] => 0.031227
)

2018-11-18 3:22:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:07 - cex place new buy order: eth_btc 0.031229 0.52805 [7594359066] margin:0.22735278106889]Array
(
    [complete] => 
    [id] => 7594359066
    [time] => 1542507727304
    [pending] => 0.52805000
    [amount] => 0.52805000
    [type] => buy
    [price] => 0.031229
)

2018-11-18 3:22:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:20 - cex place new buy order: eth_btc 0.031231 0.52802 [7594359885] margin:0.22413627485511]Array
(
    [complete] => 
    [id] => 7594359885
    [time] => 1542507740249
    [pending] => 0.52802000
    [amount] => 0.52802000
    [type] => buy
    [price] => 0.031231
)

2018-11-18 3:22:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:32 - cex place new buy order: eth_btc 0.031233 0.52799 [7594360888] margin:0.21451669708321]Array
(
    [complete] => 
    [id] => 7594360888
    [time] => 1542507752072
    [pending] => 0.52799000
    [amount] => 0.52799000
    [type] => buy
    [price] => 0.031233
)

2018-11-18 3:22:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:42 - cex place new buy order: eth_btc 0.031235 0.52795 [7594361727] margin:0.20809988794621]Array
(
    [complete] => 
    [id] => 7594361727
    [time] => 1542507761897
    [pending] => 0.52795000
    [amount] => 0.52795000
    [type] => buy
    [price] => 0.031235
)

2018-11-18 3:22:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:22:50 - cex place new buy order: eth_btc 0.031237 0.52792 [7594362144] margin:0.20168390050261]Array
(
    [complete] => 
    [id] => 7594362144
    [time] => 1542507769855
    [pending] => 0.52792000
    [amount] => 0.52792000
    [type] => buy
    [price] => 0.031237
)

2018-11-18 3:23:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:23:05 - cex place new buy order: eth_btc 0.031205 0.5285 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 3:23:16 - cex place new buy order: eth_btc 0.031205 0.5285 [7594363725]Array
(
    [complete] => 
    [id] => 7594363725
    [time] => 1542507796403
    [pending] => 0.52850000
    [amount] => 0.52850000
    [type] => buy
    [price] => 0.031205
)

2018-11-18 3:23:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:23:29 - cex place new buy order: eth_btc 0.031207 0.52843 [7594364663] margin:0.34607620085236]Array
(
    [complete] => 
    [id] => 7594364663
    [time] => 1542507808839
    [pending] => 0.52843000
    [amount] => 0.52843000
    [type] => buy
    [price] => 0.031207
)

2018-11-18 3:23:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:23:39 - cex place new buy order: eth_btc 0.03121 0.52838 [7594365259] margin:0.33643063120794]Array
(
    [complete] => 
    [id] => 7594365259
    [time] => 1542507818895
    [pending] => 0.52838000
    [amount] => 0.52838000
    [type] => buy
    [price] => 0.03121
)

2018-11-18 3:23:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:23:49 - cex place new buy order: eth_btc 0.031212 0.52834 [7594366187] margin:0.33000128155838]Array
(
    [complete] => 
    [id] => 7594366187
    [time] => 1542507829138
    [pending] => 0.52834000
    [amount] => 0.52834000
    [type] => buy
    [price] => 0.031212
)

2018-11-18 3:23:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:00 - cex place new buy order: eth_btc 0.031214 0.52831 [7594367231] margin:0.31716537451143]Array
(
    [complete] => 
    [id] => 7594367231
    [time] => 1542507839977
    [pending] => 0.52831000
    [amount] => 0.52831000
    [type] => buy
    [price] => 0.031214
)

2018-11-18 3:24:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:04 - cex place new buy order: eth_btc 0.031216 0.52827 [7594367602] margin:0.31714505381857]Array
(
    [complete] => 
    [id] => 7594367602
    [time] => 1542507844280
    [pending] => 0.52827000
    [amount] => 0.52827000
    [type] => buy
    [price] => 0.031216
)

2018-11-18 3:24:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:15 - cex place new buy order: eth_btc 0.031218 0.52824 [7594369051] margin:0.30431161509386]Array
(
    [complete] => 
    [id] => 7594369051
    [time] => 1542507855408
    [pending] => 0.52824000
    [amount] => 0.52824000
    [type] => buy
    [price] => 0.031218
)

2018-11-18 3:24:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:23 - cex place new buy order: eth_btc 0.03122 0.52821 [7594370150] margin:0.30429212043561]Array
(
    [complete] => 
    [id] => 7594370150
    [time] => 1542507862892
    [pending] => 0.52821000
    [amount] => 0.52821000
    [type] => buy
    [price] => 0.03122
)

2018-11-18 3:24:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:32 - cex place new buy order: eth_btc 0.031222 0.52817 [7594371744] margin:0.30747549804624]Array
(
    [complete] => 
    [id] => 7594371744
    [time] => 1542507872049
    [pending] => 0.52817000
    [amount] => 0.52817000
    [type] => buy
    [price] => 0.031222
)

2018-11-18 3:24:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:42 - cex place new buy order: eth_btc 0.031232 0.528 [7594373652] margin:0.2657530737705]Array
(
    [complete] => 
    [id] => 7594373652
    [time] => 1542507881938
    [pending] => 0.52800000
    [amount] => 0.52800000
    [type] => buy
    [price] => 0.031232
)

2018-11-18 3:24:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:24:56 - cex place new buy order: eth_btc 0.031237 0.52792 [7594376246] margin:0.24970387681276]Array
(
    [complete] => 
    [id] => 7594376246
    [time] => 1542507895920
    [pending] => 0.52792000
    [amount] => 0.52792000
    [type] => buy
    [price] => 0.031237
)

2018-11-18 3:25:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:05 - cex place new buy order: eth_btc 0.031243 0.52782 [7594378092] margin:0.24325448900553]Array
(
    [complete] => 
    [id] => 7594378092
    [time] => 1542507905043
    [pending] => 0.52782000
    [amount] => 0.52782000
    [type] => buy
    [price] => 0.031243
)

2018-11-18 3:25:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:16 - cex place new buy order: eth_btc 0.031247 0.52775 [7594380113] margin:0.23362242775307]Array
(
    [complete] => 
    [id] => 7594380113
    [time] => 1542507915598
    [pending] => 0.52775000
    [amount] => 0.52775000
    [type] => buy
    [price] => 0.031247
)

2018-11-18 3:25:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:24 - cex place new buy order: eth_btc 0.031254 0.52763 [7594381417] margin:0.23037051257437]Array
(
    [complete] => 
    [id] => 7594381417
    [time] => 1542507924064
    [pending] => 0.52763000
    [amount] => 0.52763000
    [type] => buy
    [price] => 0.031254
)

2018-11-18 3:25:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:31 - cex place new buy order: eth_btc 0.031256 0.5276 [7594382945] margin:0.23355515740979]Array
(
    [complete] => 
    [id] => 7594382945
    [time] => 1542507931439
    [pending] => 0.52760000
    [amount] => 0.52760000
    [type] => buy
    [price] => 0.031256
)

2018-11-18 3:25:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:41 - cex place new buy order: eth_btc 0.031261 0.52751 [7594384343] margin:0.2239211797447]Array
(
    [complete] => 
    [id] => 7594384343
    [time] => 1542507941380
    [pending] => 0.52751000
    [amount] => 0.52751000
    [type] => buy
    [price] => 0.031261
)

2018-11-18 3:25:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:25:53 - cex place new buy order: eth_btc 0.031264 0.52746 [7594385910] margin:0.22070112589561]Array
(
    [complete] => 
    [id] => 7594385910
    [time] => 1542507952926
    [pending] => 0.52746000
    [amount] => 0.52746000
    [type] => buy
    [price] => 0.031264
)

2018-11-18 3:26:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:26:16 - cex place new buy order: eth_btc 0.031257 0.5276 [7594388567]Array
(
    [complete] => 
    [id] => 7594388567
    [time] => 1542507976183
    [pending] => 0.52760000
    [amount] => 0.52760000
    [type] => buy
    [price] => 0.031257
)

2018-11-18 3:26:25 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:27:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:04 - cex place new buy order: eth_btc 0.031259 0.52755 [7594392640] margin:0.22713458523944]Array
(
    [complete] => 
    [id] => 7594392640
    [time] => 1542508024425
    [pending] => 0.52755000
    [amount] => 0.52755000
    [type] => buy
    [price] => 0.031259
)

2018-11-18 3:27:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:14 - cex place new buy order: eth_btc 0.031261 0.52751 [7594393404] margin:0.24631329771918]Array
(
    [complete] => 
    [id] => 7594393404
    [time] => 1542508033732
    [pending] => 0.52751000
    [amount] => 0.52751000
    [type] => buy
    [price] => 0.031261
)

2018-11-18 3:27:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:25 - cex place new buy order: eth_btc 0.031269 0.52738 [7594394226] margin:0.21746777959]Array
(
    [complete] => 
    [id] => 7594394226
    [time] => 1542508044877
    [pending] => 0.52738000
    [amount] => 0.52738000
    [type] => buy
    [price] => 0.031269
)

2018-11-18 3:27:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:37 - cex place new buy order: eth_btc 0.031271 0.52735 [7594395231] margin:0.23664097726328]Array
(
    [complete] => 
    [id] => 7594395231
    [time] => 1542508057455
    [pending] => 0.52735000
    [amount] => 0.52735000
    [type] => buy
    [price] => 0.031271
)

2018-11-18 3:27:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:49 - cex place new buy order: eth_btc 0.031273 0.52731 [7594396019] margin:0.26220701563648]Array
(
    [complete] => 
    [id] => 7594396019
    [time] => 1542508069218
    [pending] => 0.52731000
    [amount] => 0.52731000
    [type] => buy
    [price] => 0.031273
)

2018-11-18 3:27:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:27:59 - cex place new buy order: eth_btc 0.03128 0.52719 [7594396982] margin:0.2589514066496]Array
(
    [complete] => 
    [id] => 7594396982
    [time] => 1542508078642
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:28:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:28:06 - cex place new buy order: eth_btc 0.031282 0.52716 [7594397937] margin:0.23975449140081]Array
(
    [complete] => 
    [id] => 7594397937
    [time] => 1542508085610
    [pending] => 0.52716000
    [amount] => 0.52716000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:28:15 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:28:30 - cex place new buy order: eth_btc 0.031249 0.5277 [7594400443]Array
(
    [complete] => 
    [id] => 7594400443
    [time] => 1542508110302
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.031249
)

2018-11-18 3:28:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:28:39 - cex place new buy order: eth_btc 0.031251 0.52768 [7594400995] margin:0.27199129627853]Array
(
    [complete] => 
    [id] => 7594400995
    [time] => 1542508118726
    [pending] => 0.52768000
    [amount] => 0.52768000
    [type] => buy
    [price] => 0.031251
)

2018-11-18 3:28:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:28:48 - cex place new buy order: eth_btc 0.031266 0.52743 [7594401585] margin:0.22068700825177]Array
(
    [complete] => 
    [id] => 7594401585
    [time] => 1542508127692
    [pending] => 0.52743000
    [amount] => 0.52743000
    [type] => buy
    [price] => 0.031266
)

2018-11-18 3:28:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:28:57 - cex place new buy order: eth_btc 0.031268 0.5274 [7594402324] margin:0.20788026096967]Array
(
    [complete] => 
    [id] => 7594402324
    [time] => 1542508136766
    [pending] => 0.52740000
    [amount] => 0.52740000
    [type] => buy
    [price] => 0.031268
)

2018-11-18 3:29:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:29:26 - cex place new buy order: eth_btc 0.031261 0.5275 [7594404692]Array
(
    [complete] => 
    [id] => 7594404692
    [time] => 1542508166113
    [pending] => 0.52750000
    [amount] => 0.52750000
    [type] => buy
    [price] => 0.031261
)

2018-11-18 3:29:38 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:29:50 - cex place new buy order: eth_btc 0.031247 0.5278 [7594406554]Array
(
    [complete] => 
    [id] => 7594406554
    [time] => 1542508189511
    [pending] => 0.52780000
    [amount] => 0.52780000
    [type] => buy
    [price] => 0.031247
)

2018-11-18 3:29:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:00 - cex place new buy order: eth_btc 0.031249 0.52772 [7594407461] margin:0.23360747543921]Array
(
    [complete] => 
    [id] => 7594407461
    [time] => 1542508200489
    [pending] => 0.52772000
    [amount] => 0.52772000
    [type] => buy
    [price] => 0.031249
)

2018-11-18 3:30:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:08 - cex place new buy order: eth_btc 0.031251 0.52768 [7594408212] margin:0.23039262743592]Array
(
    [complete] => 
    [id] => 7594408212
    [time] => 1542508208411
    [pending] => 0.52768000
    [amount] => 0.52768000
    [type] => buy
    [price] => 0.031251
)

2018-11-18 3:30:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:20 - cex place new buy order: eth_btc 0.031253 0.52765 [7594409066] margin:0.23037788372315]Array
(
    [complete] => 
    [id] => 7594409066
    [time] => 1542508220068
    [pending] => 0.52765000
    [amount] => 0.52765000
    [type] => buy
    [price] => 0.031253
)

2018-11-18 3:30:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:29 - cex place new buy order: eth_btc 0.031255 0.52762 [7594409815] margin:0.23036314189731]Array
(
    [complete] => 
    [id] => 7594409815
    [time] => 1542508229489
    [pending] => 0.52762000
    [amount] => 0.52762000
    [type] => buy
    [price] => 0.031255
)

2018-11-18 3:30:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:36 - cex place new buy order: eth_btc 0.031257 0.52758 [7594410323] margin:0.2239498352369]Array
(
    [complete] => 
    [id] => 7594410323
    [time] => 1542508236068
    [pending] => 0.52758000
    [amount] => 0.52758000
    [type] => buy
    [price] => 0.031257
)

2018-11-18 3:30:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:45 - cex place new buy order: eth_btc 0.031259 0.52755 [7594411033] margin:0.21753734924341]Array
(
    [complete] => 
    [id] => 7594411033
    [time] => 1542508245131
    [pending] => 0.52755000
    [amount] => 0.52755000
    [type] => buy
    [price] => 0.031259
)

2018-11-18 3:30:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:30:55 - cex place new buy order: eth_btc 0.031261 0.52751 [7594412201] margin:0.25910879370461]Array
(
    [complete] => 
    [id] => 7594412201
    [time] => 1542508255088
    [pending] => 0.52751000
    [amount] => 0.52751000
    [type] => buy
    [price] => 0.031261
)

2018-11-18 3:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:31:04 - cex place new buy order: eth_btc 0.031268 0.5274 [7594412988] margin:0.24305999744145]Array
(
    [complete] => 
    [id] => 7594412988
    [time] => 1542508263698
    [pending] => 0.52740000
    [amount] => 0.52740000
    [type] => buy
    [price] => 0.031268
)

2018-11-18 3:31:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:31:49 - cex place new buy order: eth_btc 0.031288 0.5271 [7594418332]Array
(
    [complete] => 
    [id] => 7594418332
    [time] => 1542508308835
    [pending] => 0.52710000
    [amount] => 0.52710000
    [type] => buy
    [price] => 0.031288
)

2018-11-18 3:31:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:31:58 - cex place new buy order: eth_btc 0.03129 0.52703 [7594419674] margin:0.21093000958774]Array
(
    [complete] => 
    [id] => 7594419674
    [time] => 1542508317752
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:32:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:32:05 - cex place new buy order: eth_btc 0.031292 0.52699 [7594421048] margin:0.2109165281861]Array
(
    [complete] => 
    [id] => 7594421048
    [time] => 1542508324847
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:32:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:32:16 - cex place new buy order: eth_btc 0.031294 0.52696 [7594422579] margin:0.21409854924266]Array
(
    [complete] => 
    [id] => 7594422579
    [time] => 1542508335609
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:32:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:32:30 - cex place new buy order: eth_btc 0.031296 0.52692 [7594424035] margin:0.20769427402862]Array
(
    [complete] => 
    [id] => 7594424035
    [time] => 1542508349708
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:32:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:32:54 - cex place new buy order: eth_btc 0.031287 0.5271 [7594426152]Array
(
    [complete] => 
    [id] => 7594426152
    [time] => 1542508373733
    [pending] => 0.52710000
    [amount] => 0.52710000
    [type] => buy
    [price] => 0.031287
)

2018-11-18 3:33:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:33:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:33:06 - cex place new buy order: eth_btc 0.031289 0.52704 [7594427410] margin:0.20774073955703]Array
(
    [complete] => 
    [id] => 7594427410
    [time] => 1542508385847
    [pending] => 0.52704000
    [amount] => 0.52704000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:33:06 - cex place new buy order: eth_btc 0.031289 0.52704 [] margin:0.20774073955703]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 3:33:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:33:20 - cex place new buy order: eth_btc 0.031291 0.52701 [7594428411] margin:0.20453165446934]Array
(
    [complete] => 
    [id] => 7594428411
    [time] => 1542508399410
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:33:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:33:30 - cex place new buy order: eth_btc 0.031293 0.52697 [7594429298] margin:0.20451858243058]Array
(
    [complete] => 
    [id] => 7594429298
    [time] => 1542508409490
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:33:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:33:50 - cex place new buy order: eth_btc 0.031265 0.5274 [7594431764]Array
(
    [complete] => 
    [id] => 7594431764
    [time] => 1542508429934
    [pending] => 0.52740000
    [amount] => 0.52740000
    [type] => buy
    [price] => 0.031265
)

2018-11-18 3:33:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:00 - cex place new buy order: eth_btc 0.031267 0.52741 [7594433079] margin:0.28464515303674]Array
(
    [complete] => 
    [id] => 7594433079
    [time] => 1542508440465
    [pending] => 0.52741000
    [amount] => 0.52741000
    [type] => buy
    [price] => 0.031267
)

2018-11-18 3:34:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:10 - cex place new buy order: eth_btc 0.031269 0.52738 [7594434370] margin:0.27503278006973]Array
(
    [complete] => 
    [id] => 7594434370
    [time] => 1542508450096
    [pending] => 0.52738000
    [amount] => 0.52738000
    [type] => buy
    [price] => 0.031269
)

2018-11-18 3:34:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:21 - cex place new buy order: eth_btc 0.031271 0.52735 [7594436019] margin:0.26861948770427]Array
(
    [complete] => 
    [id] => 7594436019
    [time] => 1542508461428
    [pending] => 0.52735000
    [amount] => 0.52735000
    [type] => buy
    [price] => 0.031271
)

2018-11-18 3:34:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:31 - cex place new buy order: eth_btc 0.031273 0.52731 [7594437356] margin:0.26220701563648]Array
(
    [complete] => 
    [id] => 7594437356
    [time] => 1542508471443
    [pending] => 0.52731000
    [amount] => 0.52731000
    [type] => buy
    [price] => 0.031273
)

2018-11-18 3:34:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:38 - cex place new buy order: eth_btc 0.031278 0.52723 [7594438253] margin:0.23019374640323]Array
(
    [complete] => 
    [id] => 7594438253
    [time] => 1542508478031
    [pending] => 0.52723000
    [amount] => 0.52723000
    [type] => buy
    [price] => 0.031278
)

2018-11-18 3:34:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:34:48 - cex place new buy order: eth_btc 0.03128 0.52719 [7594439503] margin:0.23017902813298]Array
(
    [complete] => 
    [id] => 7594439503
    [time] => 1542508488123
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:34:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:35:00 - cex place new buy order: eth_btc 0.031288 0.52706 [7594441303] margin:0.21094349271285]Array
(
    [complete] => 
    [id] => 7594441303
    [time] => 1542508500366
    [pending] => 0.52706000
    [amount] => 0.52706000
    [type] => buy
    [price] => 0.031288
)

2018-11-18 3:35:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:35:10 - cex place new buy order: eth_btc 0.03129 0.52703 [7594442786] margin:0.20453819111537]Array
(
    [complete] => 
    [id] => 7594442786
    [time] => 1542508509732
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:35:19 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:35:26 - cex place new buy order: eth_btc 0.031286 0.5271 [7594444865]Array
(
    [complete] => 
    [id] => 7594444865
    [time] => 1542508526302
    [pending] => 0.52710000
    [amount] => 0.52710000
    [type] => buy
    [price] => 0.031286
)

2018-11-18 3:35:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:35:35 - cex place new buy order: eth_btc 0.03129 0.52703 [7594446059] margin:0.23330137424098]Array
(
    [complete] => 
    [id] => 7594446059
    [time] => 1542508534572
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:35:44 - cex delete buy orders: eth_btc[move]
2018-11-18 3:35:45 - cex place new buy order: eth_btc 0.031291 0.52699 [7594447445] margin:0.19813370829604]Array
(
    [complete] => 
    [id] => 7594447445
    [time] => 1542508544753
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:35:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:35:54 - cex place new buy order: eth_btc 0.031293 0.52697 [7594448287] margin:0.22369219953344]Array
(
    [complete] => 
    [id] => 7594448287
    [time] => 1542508553749
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:36:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:36:17 - cex place new buy order: eth_btc 0.031286 0.5271 [7594450136]Array
(
    [complete] => 
    [id] => 7594450136
    [time] => 1542508577050
    [pending] => 0.52710000
    [amount] => 0.52710000
    [type] => buy
    [price] => 0.031286
)

2018-11-18 3:36:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:36:30 - cex place new buy order: eth_btc 0.031288 0.52706 [7594451074] margin:0.23970851444644]Array
(
    [complete] => 
    [id] => 7594451074
    [time] => 1542508589436
    [pending] => 0.52706000
    [amount] => 0.52706000
    [type] => buy
    [price] => 0.031288
)

2018-11-18 3:36:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:36:44 - cex place new buy order: eth_btc 0.03129 0.52703 [7594452112] margin:0.23330137424098]Array
(
    [complete] => 
    [id] => 7594452112
    [time] => 1542508603939
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:36:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:36:55 - cex place new buy order: eth_btc 0.031292 0.52699 [7594452843] margin:0.22689505304871]Array
(
    [complete] => 
    [id] => 7594452843
    [time] => 1542508615501
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:37:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:37:05 - cex place new buy order: eth_btc 0.031294 0.52696 [7594453572] margin:0.22048955071259]Array
(
    [complete] => 
    [id] => 7594453572
    [time] => 1542508625213
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:37:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:37:15 - cex place new buy order: eth_btc 0.031296 0.52692 [7594454202] margin:0.21408486707566]Array
(
    [complete] => 
    [id] => 7594454202
    [time] => 1542508635318
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:37:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:37:27 - cex place new buy order: eth_btc 0.031298 0.52689 [7594454975] margin:0.20768100198096]Array
(
    [complete] => 
    [id] => 7594454975
    [time] => 1542508646640
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 3:37:34 - cex delete buy orders: eth_btc[move]
2018-11-18 3:37:36 - cex place new buy order: eth_btc 0.031299 0.52686 [7594455804] margin:0.19808306709266]Array
(
    [complete] => 
    [id] => 7594455804
    [time] => 1542508655631
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 3:37:44 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:37:57 - cex place new buy order: eth_btc 0.031277 0.5272 [7594457762]Array
(
    [complete] => 
    [id] => 7594457762
    [time] => 1542508676568
    [pending] => 0.52720000
    [amount] => 0.52720000
    [type] => buy
    [price] => 0.031277
)

2018-11-18 3:38:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:38:05 - cex place new buy order: eth_btc 0.031279 0.52721 [7594458560] margin:0.26855078487165]Array
(
    [complete] => 
    [id] => 7594458560
    [time] => 1542508684760
    [pending] => 0.52721000
    [amount] => 0.52721000
    [type] => buy
    [price] => 0.031279
)

2018-11-18 3:38:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:38:14 - cex place new buy order: eth_btc 0.031282 0.52716 [7594459527] margin:0.25573812416084]Array
(
    [complete] => 
    [id] => 7594459527
    [time] => 1542508694288
    [pending] => 0.52716000
    [amount] => 0.52716000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:38:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:38:27 - cex place new buy order: eth_btc 0.031284 0.52713 [7594460773] margin:0.2493287303414]Array
(
    [complete] => 
    [id] => 7594460773
    [time] => 1542508707033
    [pending] => 0.52713000
    [amount] => 0.52713000
    [type] => buy
    [price] => 0.031284
)

2018-11-18 3:38:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:38:55 - cex place new buy order: eth_btc 0.031282 0.5272 [7594462975]Array
(
    [complete] => 
    [id] => 7594462975
    [time] => 1542508735104
    [pending] => 0.52720000
    [amount] => 0.52720000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:39:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:39:05 - cex place new buy order: eth_btc 0.031284 0.52713 [7594463708] margin:0.22695307505434]Array
(
    [complete] => 
    [id] => 7594463708
    [time] => 1542508745016
    [pending] => 0.52713000
    [amount] => 0.52713000
    [type] => buy
    [price] => 0.031284
)

2018-11-18 3:39:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:39:16 - cex place new buy order: eth_btc 0.031286 0.52709 [7594464378] margin:0.21734961324553]Array
(
    [complete] => 
    [id] => 7594464378
    [time] => 1542508755727
    [pending] => 0.52709000
    [amount] => 0.52709000
    [type] => buy
    [price] => 0.031286
)

2018-11-18 3:39:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:39:28 - cex place new buy order: eth_btc 0.031288 0.52706 [7594465492] margin:0.21413960623882]Array
(
    [complete] => 
    [id] => 7594465492
    [time] => 1542508767854
    [pending] => 0.52706000
    [amount] => 0.52706000
    [type] => buy
    [price] => 0.031288
)

2018-11-18 3:39:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:39:46 - cex place new buy order: eth_btc 0.03129 0.52703 [7594467146] margin:0.21093000958774]Array
(
    [complete] => 
    [id] => 7594467146
    [time] => 1542508785883
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:39:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:39:58 - cex place new buy order: eth_btc 0.031292 0.52699 [7594468642] margin:0.20452511824109]Array
(
    [complete] => 
    [id] => 7594468642
    [time] => 1542508798160
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:40:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:40:26 - cex place new buy order: eth_btc 0.031269 0.5274 [7594471681]Array
(
    [complete] => 
    [id] => 7594471681
    [time] => 1542508826124
    [pending] => 0.52740000
    [amount] => 0.52740000
    [type] => buy
    [price] => 0.031269
)

2018-11-18 3:40:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:40:35 - cex place new buy order: eth_btc 0.031271 0.52735 [7594472680] margin:0.27181733874837]Array
(
    [complete] => 
    [id] => 7594472680
    [time] => 1542508834611
    [pending] => 0.52735000
    [amount] => 0.52735000
    [type] => buy
    [price] => 0.031271
)

2018-11-18 3:40:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:40:45 - cex place new buy order: eth_btc 0.031273 0.52731 [7594473559] margin:0.25261407604003]Array
(
    [complete] => 
    [id] => 7594473559
    [time] => 1542508844594
    [pending] => 0.52731000
    [amount] => 0.52731000
    [type] => buy
    [price] => 0.031273
)

2018-11-18 3:40:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:40:56 - cex place new buy order: eth_btc 0.031275 0.52728 [7594474739] margin:0.24940047961628]Array
(
    [complete] => 
    [id] => 7594474739
    [time] => 1542508856216
    [pending] => 0.52728000
    [amount] => 0.52728000
    [type] => buy
    [price] => 0.031275
)

2018-11-18 3:41:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:08 - cex place new buy order: eth_btc 0.031277 0.52724 [7594475604] margin:0.24618729417782]Array
(
    [complete] => 
    [id] => 7594475604
    [time] => 1542508867542
    [pending] => 0.52724000
    [amount] => 0.52724000
    [type] => buy
    [price] => 0.031277
)

2018-11-18 3:41:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:18 - cex place new buy order: eth_btc 0.031279 0.52721 [7594476554] margin:0.25256561910545]Array
(
    [complete] => 
    [id] => 7594476554
    [time] => 1542508877914
    [pending] => 0.52721000
    [amount] => 0.52721000
    [type] => buy
    [price] => 0.031279
)

2018-11-18 3:41:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:29 - cex place new buy order: eth_btc 0.031281 0.52718 [7594477460] margin:0.24935264217893]Array
(
    [complete] => 
    [id] => 7594477460
    [time] => 1542508888660
    [pending] => 0.52718000
    [amount] => 0.52718000
    [type] => buy
    [price] => 0.031281
)

2018-11-18 3:41:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:38 - cex place new buy order: eth_btc 0.031283 0.52714 [7594478779] margin:0.24294345171498]Array
(
    [complete] => 
    [id] => 7594478779
    [time] => 1542508898469
    [pending] => 0.52714000
    [amount] => 0.52714000
    [type] => buy
    [price] => 0.031283
)

2018-11-18 3:41:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:48 - cex place new buy order: eth_btc 0.031285 0.52711 [7594479713] margin:0.2365350807096]Array
(
    [complete] => 
    [id] => 7594479713
    [time] => 1542508908112
    [pending] => 0.52711000
    [amount] => 0.52711000
    [type] => buy
    [price] => 0.031285
)

2018-11-18 3:41:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:41:58 - cex place new buy order: eth_btc 0.031287 0.52708 [7594480780] margin:0.21095023492184]Array
(
    [complete] => 
    [id] => 7594480780
    [time] => 1542508918371
    [pending] => 0.52708000
    [amount] => 0.52708000
    [type] => buy
    [price] => 0.031287
)

2018-11-18 3:42:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:42:06 - cex place new buy order: eth_btc 0.031289 0.52704 [] margin:0.23330883057944]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 3:42:20 - cex place new buy order: eth_btc 0.031272 0.5273 [7594482352]Array
(
    [complete] => 
    [id] => 7594482352
    [time] => 1542508940498
    [pending] => 0.52730000
    [amount] => 0.52730000
    [type] => buy
    [price] => 0.031272
)

2018-11-18 3:42:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:42:38 - cex place new buy order: eth_btc 0.031272 0.5273 [7594483882]Array
(
    [complete] => 
    [id] => 7594483882
    [time] => 1542508957962
    [pending] => 0.52730000
    [amount] => 0.52730000
    [type] => buy
    [price] => 0.031272
)

2018-11-18 3:42:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:42:48 - cex place new buy order: eth_btc 0.031274 0.52729 [7594484727] margin:0.24621091002108]Array
(
    [complete] => 
    [id] => 7594484727
    [time] => 1542508968074
    [pending] => 0.52729000
    [amount] => 0.52729000
    [type] => buy
    [price] => 0.031274
)

2018-11-18 3:43:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:43:01 - cex place new buy order: eth_btc 0.031276 0.52726 [7594485622] margin:0.24619516562221]Array
(
    [complete] => 
    [id] => 7594485622
    [time] => 1542508980947
    [pending] => 0.52726000
    [amount] => 0.52726000
    [type] => buy
    [price] => 0.031276
)

2018-11-18 3:43:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:43:07 - cex place new buy order: eth_btc 0.031278 0.52723 [7594485971] margin:0.23978515250336]Array
(
    [complete] => 
    [id] => 7594485971
    [time] => 1542508987355
    [pending] => 0.52723000
    [amount] => 0.52723000
    [type] => buy
    [price] => 0.031278
)

2018-11-18 3:43:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:43:17 - cex place new buy order: eth_btc 0.03128 0.52719 [7594486531] margin:0.23337595907926]Array
(
    [complete] => 
    [id] => 7594486531
    [time] => 1542508996866
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:43:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:43:25 - cex place new buy order: eth_btc 0.031282 0.52716 [7594487209] margin:0.23975449140081]Array
(
    [complete] => 
    [id] => 7594487209
    [time] => 1542509004854
    [pending] => 0.52716000
    [amount] => 0.52716000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:43:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:43:42 - cex place new buy order: eth_btc 0.031284 0.52713 [7594488591] margin:0.21097046413503]Array
(
    [complete] => 
    [id] => 7594488591
    [time] => 1542509022269
    [pending] => 0.52713000
    [amount] => 0.52713000
    [type] => buy
    [price] => 0.031284
)

2018-11-18 3:43:52 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:44:08 - cex place new buy order: eth_btc 0.031246 0.5278 [7594490512]Array
(
    [complete] => 
    [id] => 7594490512
    [time] => 1542509047727
    [pending] => 0.52780000
    [amount] => 0.52780000
    [type] => buy
    [price] => 0.031246
)

2018-11-18 3:44:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:44:16 - cex place new buy order: eth_btc 0.031248 0.52773 [7594491366] margin:0.31362007168458]Array
(
    [complete] => 
    [id] => 7594491366
    [time] => 1542509056379
    [pending] => 0.52773000
    [amount] => 0.52773000
    [type] => buy
    [price] => 0.031248
)

2018-11-18 3:44:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:44:24 - cex place new buy order: eth_btc 0.03125 0.5277 [7594492222] margin:0.288]Array
(
    [complete] => 
    [id] => 7594492222
    [time] => 1542509063536
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.03125
)

2018-11-18 3:44:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:44:33 - cex place new buy order: eth_btc 0.031252 0.52767 [7594493407] margin:0.29118136439268]Array
(
    [complete] => 
    [id] => 7594493407
    [time] => 1542509073045
    [pending] => 0.52767000
    [amount] => 0.52767000
    [type] => buy
    [price] => 0.031252
)

2018-11-18 3:44:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:44:48 - cex place new buy order: eth_btc 0.03126 0.52753 [7594495365] margin:0.26551503518875]Array
(
    [complete] => 
    [id] => 7594495365
    [time] => 1542509087739
    [pending] => 0.52753000
    [amount] => 0.52753000
    [type] => buy
    [price] => 0.03126
)

2018-11-18 3:44:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:44:59 - cex place new buy order: eth_btc 0.031262 0.5275 [7594497123] margin:0.24310664704754]Array
(
    [complete] => 
    [id] => 7594497123
    [time] => 1542509098967
    [pending] => 0.52750000
    [amount] => 0.52750000
    [type] => buy
    [price] => 0.031262
)

2018-11-18 3:45:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:45:05 - cex place new buy order: eth_btc 0.031264 0.52746 [7594498000] margin:0.23669396110542]Array
(
    [complete] => 
    [id] => 7594498000
    [time] => 1542509104702
    [pending] => 0.52746000
    [amount] => 0.52746000
    [type] => buy
    [price] => 0.031264
)

2018-11-18 3:45:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:45:15 - cex place new buy order: eth_btc 0.031269 0.52738 [7594499554] margin:0.22066583517222]Array
(
    [complete] => 
    [id] => 7594499554
    [time] => 1542509115189
    [pending] => 0.52738000
    [amount] => 0.52738000
    [type] => buy
    [price] => 0.031269
)

2018-11-18 3:45:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:45:26 - cex place new buy order: eth_btc 0.031271 0.52735 [7594501603] margin:0.22065172204278]Array
(
    [complete] => 
    [id] => 7594501603
    [time] => 1542509126333
    [pending] => 0.52735000
    [amount] => 0.52735000
    [type] => buy
    [price] => 0.031271
)

2018-11-18 3:45:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:45:39 - cex place new buy order: eth_btc 0.031274 0.52729 [7594503612] margin:0.2206305557332]Array
(
    [complete] => 
    [id] => 7594503612
    [time] => 1542509138644
    [pending] => 0.52729000
    [amount] => 0.52729000
    [type] => buy
    [price] => 0.031274
)

2018-11-18 3:45:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:45:51 - cex place new buy order: eth_btc 0.031276 0.52726 [7594505849] margin:0.21422176748946]Array
(
    [complete] => 
    [id] => 7594505849
    [time] => 1542509150777
    [pending] => 0.52726000
    [amount] => 0.52726000
    [type] => buy
    [price] => 0.031276
)

2018-11-18 3:45:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:00 - cex place new buy order: eth_btc 0.031278 0.52723 [7594507234] margin:0.21420806956967]Array
(
    [complete] => 
    [id] => 7594507234
    [time] => 1542509159819
    [pending] => 0.52723000
    [amount] => 0.52723000
    [type] => buy
    [price] => 0.031278
)

2018-11-18 3:46:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:05 - cex place new buy order: eth_btc 0.03128 0.52719 [7594507834] margin:0.20780051150893]Array
(
    [complete] => 
    [id] => 7594507834
    [time] => 1542509164825
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:46:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:15 - cex place new buy order: eth_btc 0.031282 0.52716 [7594509214] margin:0.20139377277666]Array
(
    [complete] => 
    [id] => 7594509214
    [time] => 1542509174690
    [pending] => 0.52716000
    [amount] => 0.52716000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:46:24 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:46:31 - cex place new buy order: eth_btc 0.031274 0.5273 [7594510580]Array
(
    [complete] => 
    [id] => 7594510580
    [time] => 1542509191200
    [pending] => 0.52730000
    [amount] => 0.52730000
    [type] => buy
    [price] => 0.031274
)

2018-11-18 3:46:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:39 - cex place new buy order: eth_btc 0.031276 0.52726 [7594511116] margin:0.21102442767618]Array
(
    [complete] => 
    [id] => 7594511116
    [time] => 1542509198946
    [pending] => 0.52726000
    [amount] => 0.52726000
    [type] => buy
    [price] => 0.031276
)

2018-11-18 3:46:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:48 - cex place new buy order: eth_btc 0.031278 0.52723 [7594512034] margin:0.23019374640323]Array
(
    [complete] => 
    [id] => 7594512034
    [time] => 1542509208002
    [pending] => 0.52723000
    [amount] => 0.52723000
    [type] => buy
    [price] => 0.031278
)

2018-11-18 3:46:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:46:57 - cex place new buy order: eth_btc 0.03128 0.52719 [7594512937] margin:0.23017902813298]Array
(
    [complete] => 
    [id] => 7594512937
    [time] => 1542509217407
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:47:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:47:04 - cex place new buy order: eth_btc 0.031282 0.52716 [7594513275] margin:0.23336103829676]Array
(
    [complete] => 
    [id] => 7594513275
    [time] => 1542509223910
    [pending] => 0.52716000
    [amount] => 0.52716000
    [type] => buy
    [price] => 0.031282
)

2018-11-18 3:47:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:47:16 - cex place new buy order: eth_btc 0.031284 0.52713 [7594514279] margin:0.22375655287048]Array
(
    [complete] => 
    [id] => 7594514279
    [time] => 1542509235546
    [pending] => 0.52713000
    [amount] => 0.52713000
    [type] => buy
    [price] => 0.031284
)

2018-11-18 3:47:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:47:26 - cex place new buy order: eth_btc 0.031289 0.52704 [7594515157] margin:0.20774073955703]Array
(
    [complete] => 
    [id] => 7594515157
    [time] => 1542509245924
    [pending] => 0.52704000
    [amount] => 0.52704000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:47:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:47:35 - cex place new buy order: eth_btc 0.031291 0.52701 [7594516031] margin:0.20772746157043]Array
(
    [complete] => 
    [id] => 7594516031
    [time] => 1542509254904
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:47:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:47:49 - cex place new buy order: eth_btc 0.031293 0.52697 [7594516966] margin:0.20132297958011]Array
(
    [complete] => 
    [id] => 7594516966
    [time] => 1542509269222
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:47:57 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:48:04 - cex place new buy order: eth_btc 0.031289 0.527 [7594518026]Array
(
    [complete] => 
    [id] => 7594518026
    [time] => 1542509283918
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:48:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:48:15 - cex place new buy order: eth_btc 0.031291 0.52701 [7594518718] margin:0.20453165446934]Array
(
    [complete] => 
    [id] => 7594518718
    [time] => 1542509294694
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:48:24 - cex delete buy orders: eth_btc[move]
2018-11-18 3:48:25 - cex place new buy order: eth_btc 0.031292 0.52697 [7594519575] margin:0.19812737672962]Array
(
    [complete] => 
    [id] => 7594519575
    [time] => 1542509304844
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:48:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:48:37 - cex place new buy order: eth_btc 0.031294 0.52696 [7594520378] margin:0.20770754777273]Array
(
    [complete] => 
    [id] => 7594520378
    [time] => 1542509317278
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:48:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:48:48 - cex place new buy order: eth_btc 0.031296 0.52692 [7594521016] margin:0.20130368098157]Array
(
    [complete] => 
    [id] => 7594521016
    [time] => 1542509327768
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:48:57 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:49:05 - cex place new buy order: eth_btc 0.031289 0.527 [7594522211]Array
(
    [complete] => 
    [id] => 7594522211
    [time] => 1542509344628
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:49:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:49:12 - cex place new buy order: eth_btc 0.031291 0.52701 [7594523184] margin:0.23009811127801]Array
(
    [complete] => 
    [id] => 7594523184
    [time] => 1542509352330
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:49:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:49:20 - cex place new buy order: eth_btc 0.031293 0.52697 [7594524048] margin:0.22369219953344]Array
(
    [complete] => 
    [id] => 7594524048
    [time] => 1542509360123
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:49:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:49:39 - cex place new buy order: eth_btc 0.031295 0.52694 [7594525575] margin:0.21728710656654]Array
(
    [complete] => 
    [id] => 7594525575
    [time] => 1542509379061
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031295
)

2018-11-18 3:49:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:49:48 - cex place new buy order: eth_btc 0.031297 0.52691 [7594526326] margin:0.21088283222035]Array
(
    [complete] => 
    [id] => 7594526326
    [time] => 1542509388014
    [pending] => 0.52691000
    [amount] => 0.52691000
    [type] => buy
    [price] => 0.031297
)

2018-11-18 3:49:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:49:58 - cex place new buy order: eth_btc 0.031299 0.52687 [7594527177] margin:0.2044793763379]Array
(
    [complete] => 
    [id] => 7594527177
    [time] => 1542509397867
    [pending] => 0.52687000
    [amount] => 0.52687000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 3:50:10 - cex delete buy orders: eth_btc[move]
2018-11-18 3:50:12 - cex place new buy order: eth_btc 0.0313 0.52684 [7594528400] margin:0.19807673876233]Array
(
    [complete] => 
    [id] => 7594528400
    [time] => 1542509412484
    [pending] => 0.52684000
    [amount] => 0.52684000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 3:50:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:50:40 - cex place new buy order: eth_btc 0.031289 0.527 [7594530596]Array
(
    [complete] => 
    [id] => 7594530596
    [time] => 1542509439372
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:50:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:50:52 - cex place new buy order: eth_btc 0.031291 0.52701 [7594531781] margin:0.23009811127801]Array
(
    [complete] => 
    [id] => 7594531781
    [time] => 1542509452284
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:51:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:51:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:51:05 - cex place new buy order: eth_btc 0.031293 0.52697 [7594532916] margin:0.22369219953344]Array
(
    [complete] => 
    [id] => 7594532916
    [time] => 1542509464600
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:51:05 - cex place new buy order: eth_btc 0.031293 0.52697 [] margin:0.22369219953344]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 3:51:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:51:19 - cex place new buy order: eth_btc 0.031295 0.52694 [7594534332] margin:0.21728710656654]Array
(
    [complete] => 
    [id] => 7594534332
    [time] => 1542509479150
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031295
)

2018-11-18 3:51:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:51:40 - cex place new buy order: eth_btc 0.03125 0.5277 [7594535788]Array
(
    [complete] => 
    [id] => 7594535788
    [time] => 1542509500126
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.03125
)

2018-11-18 3:51:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:51:51 - cex place new buy order: eth_btc 0.031289 0.52704 [7594536559] margin:0.21093675093482]Array
(
    [complete] => 
    [id] => 7594536559
    [time] => 1542509510647
    [pending] => 0.52704000
    [amount] => 0.52704000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:52:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:52:01 - cex place new buy order: eth_btc 0.031291 0.52701 [7594537543] margin:0.20453165446934]Array
(
    [complete] => 
    [id] => 7594537543
    [time] => 1542509521345
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:52:06 - cex delete buy orders: eth_btc[move]
2018-11-18 3:52:07 - cex place new buy order: eth_btc 0.031292 0.52697 [7594538177] margin:0.19812737672962]Array
(
    [complete] => 
    [id] => 7594538177
    [time] => 1542509527332
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:52:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:52:17 - cex place new buy order: eth_btc 0.031294 0.52696 [7594538963] margin:0.2013165463028]Array
(
    [complete] => 
    [id] => 7594538963
    [time] => 1542509536567
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:52:24 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:52:35 - cex place new buy order: eth_btc 0.031289 0.527 [7594540547]Array
(
    [complete] => 
    [id] => 7594540547
    [time] => 1542509554758
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:52:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:52:47 - cex place new buy order: eth_btc 0.031291 0.52701 [7594542199] margin:0.23009811127801]Array
(
    [complete] => 
    [id] => 7594542199
    [time] => 1542509567124
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:52:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:52:58 - cex place new buy order: eth_btc 0.031293 0.52697 [7594543615] margin:0.22369219953344]Array
(
    [complete] => 
    [id] => 7594543615
    [time] => 1542509577861
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:53:06 - cex delete buy orders: eth_btc[move]
2018-11-18 3:53:08 - cex place new buy order: eth_btc 0.031294 0.52694 [7594544934] margin:0.19811471481068]Array
(
    [complete] => 
    [id] => 7594544934
    [time] => 1542509587638
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:53:18 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:53:28 - cex place new buy order: eth_btc 0.031252 0.5277 [7594547321]Array
(
    [complete] => 
    [id] => 7594547321
    [time] => 1542509607878
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.031252
)

2018-11-18 3:53:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:53:38 - cex place new buy order: eth_btc 0.031289 0.52704 [7594548404] margin:0.23650484195723]Array
(
    [complete] => 
    [id] => 7594548404
    [time] => 1542509617892
    [pending] => 0.52704000
    [amount] => 0.52704000
    [type] => buy
    [price] => 0.031289
)

2018-11-18 3:53:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:53:44 - cex place new buy order: eth_btc 0.031291 0.52701 [7594548879] margin:0.21092326867151]Array
(
    [complete] => 
    [id] => 7594548879
    [time] => 1542509624474
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 3:53:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:53:54 - cex place new buy order: eth_btc 0.031293 0.52697 [7594549646] margin:0.20451858243058]Array
(
    [complete] => 
    [id] => 7594549646
    [time] => 1542509633620
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 3:54:03 - cex delete buy orders: eth_btc[move]
2018-11-18 3:54:04 - cex place new buy order: eth_btc 0.031294 0.52694 [7594550662] margin:0.19811471481068]Array
(
    [complete] => 
    [id] => 7594550662
    [time] => 1542509643986
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:54:17 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:54:29 - cex place new buy order: eth_btc 0.031246 0.5278 [7594553591]Array
(
    [complete] => 
    [id] => 7594553591
    [time] => 1542509668621
    [pending] => 0.52780000
    [amount] => 0.52780000
    [type] => buy
    [price] => 0.031246
)

2018-11-18 3:54:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:54:36 - cex place new buy order: eth_btc 0.031292 0.52699 [7594554578] margin:0.20772082321361]Array
(
    [complete] => 
    [id] => 7594554578
    [time] => 1542509676062
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 3:54:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:54:44 - cex place new buy order: eth_btc 0.031294 0.52696 [7594555571] margin:0.2013165463028]Array
(
    [complete] => 
    [id] => 7594555571
    [time] => 1542509683628
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 3:54:53 - cex delete buy orders: eth_btc[move]
2018-11-18 3:54:54 - cex place new buy order: eth_btc 0.031295 0.52692 [7594557392] margin:0.19810838445806]Array
(
    [complete] => 
    [id] => 7594557392
    [time] => 1542509693760
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031295
)

2018-11-18 3:55:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:55:14 - cex place new buy order: eth_btc 0.031249 0.5277 [7594560993]Array
(
    [complete] => 
    [id] => 7594560993
    [time] => 1542509714178
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.031249
)

2018-11-18 3:55:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:55:21 - cex place new buy order: eth_btc 0.031257 0.52758 [7594562223] margin:0.32632690277377]Array
(
    [complete] => 
    [id] => 7594562223
    [time] => 1542509720690
    [pending] => 0.52758000
    [amount] => 0.52758000
    [type] => buy
    [price] => 0.031257
)

2018-11-18 3:55:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:55:31 - cex place new buy order: eth_btc 0.031259 0.52755 [7594564175] margin:0.31990786653442]Array
(
    [complete] => 
    [id] => 7594564175
    [time] => 1542509730931
    [pending] => 0.52755000
    [amount] => 0.52755000
    [type] => buy
    [price] => 0.031259
)

2018-11-18 3:55:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:55:43 - cex place new buy order: eth_btc 0.031261 0.52751 [7594566378] margin:0.31668852563895]Array
(
    [complete] => 
    [id] => 7594566378
    [time] => 1542509743443
    [pending] => 0.52751000
    [amount] => 0.52751000
    [type] => buy
    [price] => 0.031261
)

2018-11-18 3:55:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:55:53 - cex place new buy order: eth_btc 0.031263 0.52748 [7594568093] margin:0.3134695966478]Array
(
    [complete] => 
    [id] => 7594568093
    [time] => 1542509752859
    [pending] => 0.52748000
    [amount] => 0.52748000
    [type] => buy
    [price] => 0.031263
)

2018-11-18 3:56:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:56:07 - cex place new buy order: eth_btc 0.031265 0.52745 [7594569511] margin:0.303854150008]Array
(
    [complete] => 
    [id] => 7594569511
    [time] => 1542509766825
    [pending] => 0.52745000
    [amount] => 0.52745000
    [type] => buy
    [price] => 0.031265
)

2018-11-18 3:56:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:56:19 - cex place new buy order: eth_btc 0.031267 0.52741 [7594570584] margin:0.29743819362265]Array
(
    [complete] => 
    [id] => 7594570584
    [time] => 1542509778761
    [pending] => 0.52741000
    [amount] => 0.52741000
    [type] => buy
    [price] => 0.031267
)

2018-11-18 3:56:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:56:33 - cex place new buy order: eth_btc 0.031278 0.52723 [7594571559] margin:0.26216510007033]Array
(
    [complete] => 
    [id] => 7594571559
    [time] => 1542509793024
    [pending] => 0.52723000
    [amount] => 0.52723000
    [type] => buy
    [price] => 0.031278
)

2018-11-18 3:56:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:56:45 - cex place new buy order: eth_btc 0.03128 0.52719 [7594572680] margin:0.2621483375959]Array
(
    [complete] => 
    [id] => 7594572680
    [time] => 1542509804996
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 3:56:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:56:57 - cex place new buy order: eth_btc 0.031285 0.52711 [7594573686] margin:0.24612434073839]Array
(
    [complete] => 
    [id] => 7594573686
    [time] => 1542509816585
    [pending] => 0.52711000
    [amount] => 0.52711000
    [type] => buy
    [price] => 0.031285
)

2018-11-18 3:57:03 - cex delete buy orders: eth_btc[move]
2018-11-18 3:57:04 - cex place new buy order: eth_btc 0.031246 0.0045 [] margin:0.24611647382216]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 3:57:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:57:14 - cex place new buy order: eth_btc 0.03129 0.52703 [7594575224] margin:0.23330137424098]Array
(
    [complete] => 
    [id] => 7594575224
    [time] => 1542509834296
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 3:57:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:57:31 - cex place new buy order: eth_btc 0.031296 0.52692 [7594576551] margin:0.21088957055213]Array
(
    [complete] => 
    [id] => 7594576551
    [time] => 1542509850620
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:57:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:57:43 - cex place new buy order: eth_btc 0.031298 0.52689 [7594577419] margin:0.20448590964279]Array
(
    [complete] => 
    [id] => 7594577419
    [time] => 1542509862992
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 3:57:52 - cex delete buy orders: eth_btc[move]
2018-11-18 3:57:54 - cex place new buy order: eth_btc 0.031299 0.52686 [7594578098] margin:0.19808306709266]Array
(
    [complete] => 
    [id] => 7594578098
    [time] => 1542509873726
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 3:58:02 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:58:14 - cex place new buy order: eth_btc 0.031296 0.5269 [7594579115]Array
(
    [complete] => 
    [id] => 7594579115
    [time] => 1542509893982
    [pending] => 0.52690000
    [amount] => 0.52690000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:58:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:58:20 - cex place new buy order: eth_btc 0.031298 0.52689 [7594579513] margin:0.20448590964279]Array
(
    [complete] => 
    [id] => 7594579513
    [time] => 1542509900130
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 3:58:31 - cex delete buy orders: eth_btc[move]
2018-11-18 3:58:32 - cex place new buy order: eth_btc 0.031299 0.52686 [7594580256] margin:0.19808306709266]Array
(
    [complete] => 
    [id] => 7594580256
    [time] => 1542509912480
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 3:58:43 - cex delete buy orders: eth_btc [above margin]
2018-11-18 3:58:58 - cex place new buy order: eth_btc 0.031252 0.5277 [7594581960]Array
(
    [complete] => 
    [id] => 7594581960
    [time] => 1542509937549
    [pending] => 0.52770000
    [amount] => 0.52770000
    [type] => buy
    [price] => 0.031252
)

2018-11-18 3:59:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:59:07 - cex place new buy order: eth_btc 0.031254 0.52763 [7594582721] margin:0.34555576886157]Array
(
    [complete] => 
    [id] => 7594582721
    [time] => 1542509947466
    [pending] => 0.52763000
    [amount] => 0.52763000
    [type] => buy
    [price] => 0.031254
)

2018-11-18 3:59:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:59:15 - cex place new buy order: eth_btc 0.031296 0.52692 [7594583374] margin:0.21088957055213]Array
(
    [complete] => 
    [id] => 7594583374
    [time] => 1542509955399
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 3:59:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 3:59:25 - cex place new buy order: eth_btc 0.031298 0.52689 [7594584111] margin:0.20448590964279]Array
(
    [complete] => 
    [id] => 7594584111
    [time] => 1542509964971
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 3:59:40 - cex delete buy orders: eth_btc[move]
2018-11-18 3:59:42 - cex place new buy order: eth_btc 0.031299 0.52686 [7594585230] margin:0.19808306709266]Array
(
    [complete] => 
    [id] => 7594585230
    [time] => 1542509981574
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 3:59:51 - cex delete buy orders: eth_btc[move]
2018-11-18 3:59:52 - cex place new buy order: eth_btc 0.0313 0.52684 [7594586488] margin:0.19807673876233]Array
(
    [complete] => 
    [id] => 7594586488
    [time] => 1542509992494
    [pending] => 0.52684000
    [amount] => 0.52684000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:00:02 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:00:12 - cex place new buy order: eth_btc 0.031296 0.5269 [7594588050]Array
(
    [complete] => 
    [id] => 7594588050
    [time] => 1542510012038
    [pending] => 0.52690000
    [amount] => 0.52690000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 4:00:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:00:22 - cex place new buy order: eth_btc 0.031298 0.52689 [7594588788] margin:0.20768100198096]Array
(
    [complete] => 
    [id] => 7594588788
    [time] => 1542510022275
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 4:00:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:00:44 - cex place new buy order: eth_btc 0.0313 0.52686 [7594590321] margin:0.20127795527156]Array
(
    [complete] => 
    [id] => 7594590321
    [time] => 1542510044053
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:00:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:01:10 - cex place new buy order: eth_btc 0.031296 0.5269 [7594592808]Array
(
    [complete] => 
    [id] => 7594592808
    [time] => 1542510070378
    [pending] => 0.52690000
    [amount] => 0.52690000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 4:01:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:01:22 - cex place new buy order: eth_btc 0.031298 0.52689 [7594593527] margin:0.20768100198096]Array
(
    [complete] => 
    [id] => 7594593527
    [time] => 1542510082078
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 4:01:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:01:33 - cex place new buy order: eth_btc 0.0313 0.52686 [7594594229] margin:0.20127795527156]Array
(
    [complete] => 
    [id] => 7594594229
    [time] => 1542510092646
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:01:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:01:54 - cex place new buy order: eth_btc 0.031263 0.5275 [7594595582]Array
(
    [complete] => 
    [id] => 7594595582
    [time] => 1542510113696
    [pending] => 0.52750000
    [amount] => 0.52750000
    [type] => buy
    [price] => 0.031263
)

2018-11-18 4:02:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:02:05 - cex place new buy order: eth_btc 0.031296 0.52692 [7594596354] margin:0.21408486707566]Array
(
    [complete] => 
    [id] => 7594596354
    [time] => 1542510124533
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 4:02:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:02:17 - cex place new buy order: eth_btc 0.031298 0.52689 [7594597404] margin:0.20768100198096]Array
(
    [complete] => 
    [id] => 7594597404
    [time] => 1542510137491
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 4:02:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:02:30 - cex place new buy order: eth_btc 0.0313 0.52686 [7594598505] margin:0.20127795527156]Array
(
    [complete] => 
    [id] => 7594598505
    [time] => 1542510149734
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:02:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:02:44 - cex place new buy order: eth_btc 0.031263 0.5275 [7594599717]Array
(
    [complete] => 
    [id] => 7594599717
    [time] => 1542510163887
    [pending] => 0.52750000
    [amount] => 0.52750000
    [type] => buy
    [price] => 0.031263
)

2018-11-18 4:02:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:02:52 - cex place new buy order: eth_btc 0.031265 0.52745 [7594600534] margin:0.31344954421877]Array
(
    [complete] => 
    [id] => 7594600534
    [time] => 1542510171996
    [pending] => 0.52745000
    [amount] => 0.52745000
    [type] => buy
    [price] => 0.031265
)

2018-11-18 4:03:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:03:06 - cex place new buy order: eth_btc 0.031267 0.52741 [7594601931] margin:0.30703297406212]Array
(
    [complete] => 
    [id] => 7594601931
    [time] => 1542510186367
    [pending] => 0.52741000
    [amount] => 0.52741000
    [type] => buy
    [price] => 0.031267
)

2018-11-18 4:03:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:03:18 - cex place new buy order: eth_btc 0.031269 0.52738 [7594602807] margin:0.29102305798074]Array
(
    [complete] => 
    [id] => 7594602807
    [time] => 1542510197633
    [pending] => 0.52738000
    [amount] => 0.52738000
    [type] => buy
    [price] => 0.031269
)

2018-11-18 4:03:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:03:29 - cex place new buy order: eth_btc 0.031271 0.52735 [7594603665] margin:0.28780659396885]Array
(
    [complete] => 
    [id] => 7594603665
    [time] => 1542510208863
    [pending] => 0.52735000
    [amount] => 0.52735000
    [type] => buy
    [price] => 0.031271
)

2018-11-18 4:03:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:03:41 - cex place new buy order: eth_btc 0.031273 0.52731 [7594604626] margin:0.2813928948294]Array
(
    [complete] => 
    [id] => 7594604626
    [time] => 1542510220940
    [pending] => 0.52731000
    [amount] => 0.52731000
    [type] => buy
    [price] => 0.031273
)

2018-11-18 4:03:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:03:54 - cex place new buy order: eth_btc 0.031275 0.52728 [7594605843] margin:0.27817745803356]Array
(
    [complete] => 
    [id] => 7594605843
    [time] => 1542510234264
    [pending] => 0.52728000
    [amount] => 0.52728000
    [type] => buy
    [price] => 0.031275
)

2018-11-18 4:04:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:04:04 - cex place new buy order: eth_btc 0.031277 0.52724 [7594606870] margin:0.27176519487164]Array
(
    [complete] => 
    [id] => 7594606870
    [time] => 1542510243657
    [pending] => 0.52724000
    [amount] => 0.52724000
    [type] => buy
    [price] => 0.031277
)

2018-11-18 4:04:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:04:19 - cex place new buy order: eth_btc 0.031279 0.52721 [7594608807] margin:0.26535375171841]Array
(
    [complete] => 
    [id] => 7594608807
    [time] => 1542510258752
    [pending] => 0.52721000
    [amount] => 0.52721000
    [type] => buy
    [price] => 0.031279
)

2018-11-18 4:04:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:04:31 - cex place new buy order: eth_btc 0.031281 0.52718 [7594610774] margin:0.25894312841661]Array
(
    [complete] => 
    [id] => 7594610774
    [time] => 1542510270876
    [pending] => 0.52718000
    [amount] => 0.52718000
    [type] => buy
    [price] => 0.031281
)

2018-11-18 4:04:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:04:45 - cex place new buy order: eth_btc 0.031283 0.52714 [7594612816] margin:0.25253332480901]Array
(
    [complete] => 
    [id] => 7594612816
    [time] => 1542510284800
    [pending] => 0.52714000
    [amount] => 0.52714000
    [type] => buy
    [price] => 0.031283
)

2018-11-18 4:04:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:04:57 - cex place new buy order: eth_btc 0.031291 0.52701 [7594614974] margin:0.22690230417692]Array
(
    [complete] => 
    [id] => 7594614974
    [time] => 1542510296759
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 4:05:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:05:05 - cex place new buy order: eth_btc 0.031293 0.52697 [7594616374] margin:0.22049659668297]Array
(
    [complete] => 
    [id] => 7594616374
    [time] => 1542510305102
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 4:05:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:05:15 - cex place new buy order: eth_btc 0.031295 0.52694 [7594618012] margin:0.21409170794056]Array
(
    [complete] => 
    [id] => 7594618012
    [time] => 1542510315208
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031295
)

2018-11-18 4:05:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:05:25 - cex place new buy order: eth_btc 0.031297 0.52691 [7594619325] margin:0.20768763779277]Array
(
    [complete] => 
    [id] => 7594619325
    [time] => 1542510324900
    [pending] => 0.52691000
    [amount] => 0.52691000
    [type] => buy
    [price] => 0.031297
)

2018-11-18 4:05:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:06:02 - cex place new buy order: eth_btc 0.031267 0.5274 [7594623623]Array
(
    [complete] => 
    [id] => 7594623623
    [time] => 1542510361666
    [pending] => 0.52740000
    [amount] => 0.52740000
    [type] => buy
    [price] => 0.031267
)

2018-11-18 4:06:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:06:13 - cex place new buy order: eth_btc 0.031284 0.52713 [7594624843] margin:0.24613220815752]Array
(
    [complete] => 
    [id] => 7594624843
    [time] => 1542510373423
    [pending] => 0.52713000
    [amount] => 0.52713000
    [type] => buy
    [price] => 0.031284
)

2018-11-18 4:06:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:06:23 - cex place new buy order: eth_btc 0.031291 0.52701 [7594625689] margin:0.22690230417692]Array
(
    [complete] => 
    [id] => 7594625689
    [time] => 1542510382869
    [pending] => 0.52701000
    [amount] => 0.52701000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 4:06:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:06:33 - cex place new buy order: eth_btc 0.031297 0.52691 [7594626559] margin:0.21088283222035]Array
(
    [complete] => 
    [id] => 7594626559
    [time] => 1542510392522
    [pending] => 0.52691000
    [amount] => 0.52691000
    [type] => buy
    [price] => 0.031297
)

2018-11-18 4:06:42 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:06:56 - cex place new buy order: eth_btc 0.031272 0.5273 [7594629015]Array
(
    [complete] => 
    [id] => 7594629015
    [time] => 1542510415671
    [pending] => 0.52730000
    [amount] => 0.52730000
    [type] => buy
    [price] => 0.031272
)

2018-11-18 4:07:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:07:06 - cex place new buy order: eth_btc 0.03128 0.52719 [7594630026] margin:0.2621483375959]Array
(
    [complete] => 
    [id] => 7594630026
    [time] => 1542510425906
    [pending] => 0.52719000
    [amount] => 0.52719000
    [type] => buy
    [price] => 0.03128
)

2018-11-18 4:07:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:07:14 - cex place new buy order: eth_btc 0.031286 0.52709 [7594630871] margin:0.24611647382216]Array
(
    [complete] => 
    [id] => 7594630871
    [time] => 1542510434136
    [pending] => 0.52709000
    [amount] => 0.52709000
    [type] => buy
    [price] => 0.031286
)

2018-11-18 4:07:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:07:24 - cex place new buy order: eth_btc 0.03129 0.52703 [7594631646] margin:0.23330137424098]Array
(
    [complete] => 
    [id] => 7594631646
    [time] => 1542510444011
    [pending] => 0.52703000
    [amount] => 0.52703000
    [type] => buy
    [price] => 0.03129
)

2018-11-18 4:07:33 - cex delete buy orders: eth_btc[move]
2018-11-18 4:07:34 - cex place new buy order: eth_btc 0.031291 0.52699 [7594632469] margin:0.19813370829604]Array
(
    [complete] => 
    [id] => 7594632469
    [time] => 1542510454504
    [pending] => 0.52699000
    [amount] => 0.52699000
    [type] => buy
    [price] => 0.031291
)

2018-11-18 4:07:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:07:45 - cex place new buy order: eth_btc 0.031293 0.52697 [7594633230] margin:0.22369219953344]Array
(
    [complete] => 
    [id] => 7594633230
    [time] => 1542510465119
    [pending] => 0.52697000
    [amount] => 0.52697000
    [type] => buy
    [price] => 0.031293
)

2018-11-18 4:07:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:07:57 - cex place new buy order: eth_btc 0.031295 0.52694 [7594634227] margin:0.21728710656654]Array
(
    [complete] => 
    [id] => 7594634227
    [time] => 1542510476825
    [pending] => 0.52694000
    [amount] => 0.52694000
    [type] => buy
    [price] => 0.031295
)

2018-11-18 4:08:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:08:04 - cex place new buy order: eth_btc 0.031297 0.52691 [7594634691] margin:0.21088283222035]Array
(
    [complete] => 
    [id] => 7594634691
    [time] => 1542510484012
    [pending] => 0.52691000
    [amount] => 0.52691000
    [type] => buy
    [price] => 0.031297
)

2018-11-18 4:08:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:08:14 - cex place new buy order: eth_btc 0.031299 0.52687 [7594635400] margin:0.2044793763379]Array
(
    [complete] => 
    [id] => 7594635400
    [time] => 1542510494174
    [pending] => 0.52687000
    [amount] => 0.52687000
    [type] => buy
    [price] => 0.031299
)

2018-11-18 4:08:23 - cex delete buy orders: eth_btc[move]
2018-11-18 4:08:25 - cex place new buy order: eth_btc 0.0313 0.52684 [7594636379] margin:0.19807673876233]Array
(
    [complete] => 
    [id] => 7594636379
    [time] => 1542510504755
    [pending] => 0.52684000
    [amount] => 0.52684000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:08:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:08:47 - cex place new buy order: eth_btc 0.031292 0.527 [7594638019]Array
(
    [complete] => 
    [id] => 7594638019
    [time] => 1542510527474
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 4:08:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:08:57 - cex place new buy order: eth_btc 0.031294 0.52696 [7594638927] margin:0.22048955071259]Array
(
    [complete] => 
    [id] => 7594638927
    [time] => 1542510536959
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 4:09:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:09:09 - cex place new buy order: eth_btc 0.031296 0.52692 [7594639861] margin:0.21408486707566]Array
(
    [complete] => 
    [id] => 7594639861
    [time] => 1542510548786
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 4:09:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:09:20 - cex place new buy order: eth_btc 0.031298 0.52689 [7594640864] margin:0.20768100198096]Array
(
    [complete] => 
    [id] => 7594640864
    [time] => 1542510559442
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 4:09:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:09:41 - cex place new buy order: eth_btc 0.0313 0.52686 [7594642511] margin:0.20127795527156]Array
(
    [complete] => 
    [id] => 7594642511
    [time] => 1542510581490
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:09:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:10:03 - cex place new buy order: eth_btc 0.031292 0.527 [7594644103]Array
(
    [complete] => 
    [id] => 7594644103
    [time] => 1542510602925
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 4:10:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:10:27 - cex place new buy order: eth_btc 0.031292 0.527 [7594646342]Array
(
    [complete] => 
    [id] => 7594646342
    [time] => 1542510626704
    [pending] => 0.52700000
    [amount] => 0.52700000
    [type] => buy
    [price] => 0.031292
)

2018-11-18 4:10:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:10:34 - cex place new buy order: eth_btc 0.031294 0.52696 [7594646966] margin:0.25564005879721]Array
(
    [complete] => 
    [id] => 7594646966
    [time] => 1542510634350
    [pending] => 0.52696000
    [amount] => 0.52696000
    [type] => buy
    [price] => 0.031294
)

2018-11-18 4:10:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:10:44 - cex place new buy order: eth_btc 0.031296 0.52692 [7594647712] margin:0.25562372188137]Array
(
    [complete] => 
    [id] => 7594647712
    [time] => 1542510644428
    [pending] => 0.52692000
    [amount] => 0.52692000
    [type] => buy
    [price] => 0.031296
)

2018-11-18 4:10:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:10:56 - cex place new buy order: eth_btc 0.031298 0.52689 [7594649056] margin:0.24921720237716]Array
(
    [complete] => 
    [id] => 7594649056
    [time] => 1542510656082
    [pending] => 0.52689000
    [amount] => 0.52689000
    [type] => buy
    [price] => 0.031298
)

2018-11-18 4:11:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:11:06 - cex place new buy order: eth_btc 0.0313 0.52686 [7594650000] margin:0.2555910543131]Array
(
    [complete] => 
    [id] => 7594650000
    [time] => 1542510665846
    [pending] => 0.52686000
    [amount] => 0.52686000
    [type] => buy
    [price] => 0.0313
)

2018-11-18 4:11:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:11:16 - cex place new buy order: eth_btc 0.031302 0.52682 [7594650859] margin:0.25238003961408]Array
(
    [complete] => 
    [id] => 7594650859
    [time] => 1542510676056
    [pending] => 0.52682000
    [amount] => 0.52682000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 4:11:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:11:28 - cex place new buy order: eth_btc 0.031304 0.52679 [7594652042] margin:0.24916943521596]Array
(
    [complete] => 
    [id] => 7594652042
    [time] => 1542510688384
    [pending] => 0.52679000
    [amount] => 0.52679000
    [type] => buy
    [price] => 0.031304
)

2018-11-18 4:11:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:11:38 - cex place new buy order: eth_btc 0.031306 0.52676 [7594652912] margin:0.26831917204371]Array
(
    [complete] => 
    [id] => 7594652912
    [time] => 1542510697812
    [pending] => 0.52676000
    [amount] => 0.52676000
    [type] => buy
    [price] => 0.031306
)

2018-11-18 4:11:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:11:48 - cex place new buy order: eth_btc 0.031308 0.52672 [7594653763] margin:0.25552574421872]Array
(
    [complete] => 
    [id] => 7594653763
    [time] => 1542510707573
    [pending] => 0.52672000
    [amount] => 0.52672000
    [type] => buy
    [price] => 0.031308
)

2018-11-18 4:12:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:12:03 - cex place new buy order: eth_btc 0.03131 0.52669 [7594654816] margin:0.27467262855319]Array
(
    [complete] => 
    [id] => 7594654816
    [time] => 1542510723167
    [pending] => 0.52669000
    [amount] => 0.52669000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 4:12:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:12:13 - cex place new buy order: eth_btc 0.031312 0.52665 [7594655604] margin:0.2491057741441]Array
(
    [complete] => 
    [id] => 7594655604
    [time] => 1542510733461
    [pending] => 0.52665000
    [amount] => 0.52665000
    [type] => buy
    [price] => 0.031312
)

2018-11-18 4:12:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:12:25 - cex place new buy order: eth_btc 0.031314 0.52662 [7594656529] margin:0.24908986395862]Array
(
    [complete] => 
    [id] => 7594656529
    [time] => 1542510744540
    [pending] => 0.52662000
    [amount] => 0.52662000
    [type] => buy
    [price] => 0.031314
)

2018-11-18 4:12:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:12:36 - cex place new buy order: eth_btc 0.031316 0.52659 [7594657587] margin:0.25226721164899]Array
(
    [complete] => 
    [id] => 7594657587
    [time] => 1542510756175
    [pending] => 0.52659000
    [amount] => 0.52659000
    [type] => buy
    [price] => 0.031316
)

2018-11-18 4:12:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:12:50 - cex place new buy order: eth_btc 0.031318 0.52655 [7594659172] margin:0.265023309279]Array
(
    [complete] => 
    [id] => 7594659172
    [time] => 1542510770140
    [pending] => 0.52655000
    [amount] => 0.52655000
    [type] => buy
    [price] => 0.031318
)

2018-11-18 4:12:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:00 - cex place new buy order: eth_btc 0.03132 0.52652 [7594660349] margin:0.2330779054917]Array
(
    [complete] => 
    [id] => 7594660349
    [time] => 1542510780422
    [pending] => 0.52652000
    [amount] => 0.52652000
    [type] => buy
    [price] => 0.03132
)

2018-11-18 4:13:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:04 - cex place new buy order: eth_btc 0.031322 0.0045 [] margin:0.24264095523914]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 4:13:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:16 - cex place new buy order: eth_btc 0.031322 0.52649 [7594661968] margin:0.24264095523914]Array
(
    [complete] => 
    [id] => 7594661968
    [time] => 1542510795661
    [pending] => 0.52649000
    [amount] => 0.52649000
    [type] => buy
    [price] => 0.031322
)

2018-11-18 4:13:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:32 - cex place new buy order: eth_btc 0.031324 0.52645 [7594663869] margin:0.24581790320521]Array
(
    [complete] => 
    [id] => 7594663869
    [time] => 1542510811925
    [pending] => 0.52645000
    [amount] => 0.52645000
    [type] => buy
    [price] => 0.031324
)

2018-11-18 4:13:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:40 - cex place new buy order: eth_btc 0.031326 0.52642 [7594664505] margin:0.28410904679819]Array
(
    [complete] => 
    [id] => 7594664505
    [time] => 1542510819770
    [pending] => 0.52642000
    [amount] => 0.52642000
    [type] => buy
    [price] => 0.031326
)

2018-11-18 4:13:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:13:52 - cex place new buy order: eth_btc 0.031328 0.52639 [7594665463] margin:0.27770684371806]Array
(
    [complete] => 
    [id] => 7594665463
    [time] => 1542510831573
    [pending] => 0.52639000
    [amount] => 0.52639000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 4:14:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:14:05 - cex place new buy order: eth_btc 0.03133 0.52635 [7594666680] margin:0.27130545802743]Array
(
    [complete] => 
    [id] => 7594666680
    [time] => 1542510845158
    [pending] => 0.52635000
    [amount] => 0.52635000
    [type] => buy
    [price] => 0.03133
)

2018-11-18 4:14:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:14:16 - cex place new buy order: eth_btc 0.031332 0.52632 [7594668515] margin:0.22660538746331]Array
(
    [complete] => 
    [id] => 7594668515
    [time] => 1542510855896
    [pending] => 0.52632000
    [amount] => 0.52632000
    [type] => buy
    [price] => 0.031332
)

2018-11-18 4:14:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:14:27 - cex place new buy order: eth_btc 0.031334 0.52629 [7594670372] margin:0.28722793132061]Array
(
    [complete] => 
    [id] => 7594670372
    [time] => 1542510866853
    [pending] => 0.52629000
    [amount] => 0.52629000
    [type] => buy
    [price] => 0.031334
)

2018-11-18 4:14:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:14:37 - cex place new buy order: eth_btc 0.031337 0.52623 [7594672235] margin:0.382933911989]Array
(
    [complete] => 
    [id] => 7594672235
    [time] => 1542510877228
    [pending] => 0.52623000
    [amount] => 0.52623000
    [type] => buy
    [price] => 0.031337
)

2018-11-18 4:14:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:14:48 - cex place new buy order: eth_btc 0.031342 0.52615 [7594674251] margin:0.46263799374642]Array
(
    [complete] => 
    [id] => 7594674251
    [time] => 1542510887784
    [pending] => 0.52615000
    [amount] => 0.52615000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 4:14:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:15:00 - cex place new buy order: eth_btc 0.031409 0.52503 [7594676099] margin:0.28972587474927]Array
(
    [complete] => 
    [id] => 7594676099
    [time] => 1542510900059
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 4:15:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:15:05 - cex place new buy order: eth_btc 0.031411 0.52499 [7594676794] margin:0.25787144630862]Array
(
    [complete] => 
    [id] => 7594676794
    [time] => 1542510905198
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 4:15:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:15:15 - cex place new buy order: eth_btc 0.031426 0.52474 [7594678223] margin:0.30547953923503]Array
(
    [complete] => 
    [id] => 7594678223
    [time] => 1542510914677
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 4:15:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:15:38 - cex place new buy order: eth_btc 0.031434 0.5246 [7594681380]Array
(
    [complete] => 
    [id] => 7594681380
    [time] => 1542510938406
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 4:15:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:15:50 - cex place new buy order: eth_btc 0.03144 0.52451 [7594682985] margin:0.22264631043256]Array
(
    [complete] => 
    [id] => 7594682985
    [time] => 1542510949930
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 4:16:00 - cex delete buy orders: eth_btc[move]
2018-11-18 4:16:01 - cex place new buy order: eth_btc 0.031444 0.52443 [7594684512] margin:0.1971696613134]Array
(
    [complete] => 
    [id] => 7594684512
    [time] => 1542510961496
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 4:16:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:16:22 - cex place new buy order: eth_btc 0.031431 0.5247 [7594687507]Array
(
    [complete] => 
    [id] => 7594687507
    [time] => 1542510982291
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 4:16:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:16:32 - cex place new buy order: eth_btc 0.031439 0.52453 [7594688933] margin:0.21311110404274]Array
(
    [complete] => 
    [id] => 7594688933
    [time] => 1542510992356
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 4:16:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:16:43 - cex place new buy order: eth_btc 0.031441 0.52449 [7594690268] margin:0.21309754778791]Array
(
    [complete] => 
    [id] => 7594690268
    [time] => 1542511002795
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 4:16:52 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:17:18 - cex place new buy order: eth_btc 0.031411 0.525 [7594694517]Array
(
    [complete] => 
    [id] => 7594694517
    [time] => 1542511038238
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 4:17:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:17:27 - cex place new buy order: eth_btc 0.031413 0.52496 [7594695305] margin:0.29287237767801]Array
(
    [complete] => 
    [id] => 7594695305
    [time] => 1542511047094
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 4:17:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:17:36 - cex place new buy order: eth_btc 0.031416 0.52491 [7594696199] margin:0.29602750190987]Array
(
    [complete] => 
    [id] => 7594696199
    [time] => 1542511056193
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 4:17:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:17:46 - cex place new buy order: eth_btc 0.031418 0.52488 [7594697235] margin:0.26736265834872]Array
(
    [complete] => 
    [id] => 7594697235
    [time] => 1542511066418
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 4:17:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:17:56 - cex place new buy order: eth_btc 0.03142 0.52484 [7594698088] margin:0.25779758115849]Array
(
    [complete] => 
    [id] => 7594698088
    [time] => 1542511076221
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 4:18:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:18:06 - cex place new buy order: eth_btc 0.031422 0.52481 [7594698909] margin:0.25141620520654]Array
(
    [complete] => 
    [id] => 7594698909
    [time] => 1542511085879
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 4:18:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:18:15 - cex place new buy order: eth_btc 0.031424 0.52478 [7594699722] margin:0.23548879837068]Array
(
    [complete] => 
    [id] => 7594699722
    [time] => 1542511095234
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 4:18:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:18:27 - cex place new buy order: eth_btc 0.031426 0.52474 [7594700793] margin:0.23229173295995]Array
(
    [complete] => 
    [id] => 7594700793
    [time] => 1542511106679
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 4:18:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:18:35 - cex place new buy order: eth_btc 0.031428 0.52471 [7594701479] margin:0.2259131984218]Array
(
    [complete] => 
    [id] => 7594701479
    [time] => 1542511114954
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 4:18:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:18:50 - cex place new buy order: eth_btc 0.03143 0.52468 [7594702859] margin:0.2195354756602]Array
(
    [complete] => 
    [id] => 7594702859
    [time] => 1542511129888
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 4:18:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:00 - cex place new buy order: eth_btc 0.031432 0.52464 [7594703790] margin:0.23861033341817]Array
(
    [complete] => 
    [id] => 7594703790
    [time] => 1542511140362
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 4:19:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:06 - cex place new buy order: eth_btc 0.031434 0.52461 [7594704296] margin:0.23541388305655]Array
(
    [complete] => 
    [id] => 7594704296
    [time] => 1542511146042
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 4:19:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:15 - cex place new buy order: eth_btc 0.031436 0.52458 [7594705194] margin:0.22585570683293]Array
(
    [complete] => 
    [id] => 7594705194
    [time] => 1542511155280
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 4:19:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:25 - cex place new buy order: eth_btc 0.031438 0.52454 [7594706139] margin:0.2290222024302]Array
(
    [complete] => 
    [id] => 7594706139
    [time] => 1542511165193
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 4:19:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:39 - cex place new buy order: eth_btc 0.03144 0.52451 [7594706985] margin:0.22264631043256]Array
(
    [complete] => 
    [id] => 7594706985
    [time] => 1542511178739
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 4:19:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:48 - cex place new buy order: eth_btc 0.031442 0.52448 [7594707773] margin:0.21945168882387]Array
(
    [complete] => 
    [id] => 7594707773
    [time] => 1542511188066
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 4:19:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:19:56 - cex place new buy order: eth_btc 0.031444 0.52444 [7594708450] margin:0.21625747360385]Array
(
    [complete] => 
    [id] => 7594708450
    [time] => 1542511196467
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 4:20:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:20:05 - cex place new buy order: eth_btc 0.031446 0.52441 [7594709140] margin:0.20034344590727]Array
(
    [complete] => 
    [id] => 7594709140
    [time] => 1542511204811
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 4:20:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:20:22 - cex place new buy order: eth_btc 0.031417 0.5249 [7594710451]Array
(
    [complete] => 
    [id] => 7594710451
    [time] => 1542511222299
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 4:20:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:20:32 - cex place new buy order: eth_btc 0.031419 0.52486 [7594711431] margin:0.30236481110155]Array
(
    [complete] => 
    [id] => 7594711431
    [time] => 1542511231907
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 4:20:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:20:42 - cex place new buy order: eth_btc 0.031443 0.52446 [7594712527] margin:0.27351079731579]Array
(
    [complete] => 
    [id] => 7594712527
    [time] => 1542511241898
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 4:20:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:20:50 - cex place new buy order: eth_btc 0.031445 0.52443 [7594713435] margin:0.27031324534903]Array
(
    [complete] => 
    [id] => 7594713435
    [time] => 1542511250416
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 4:21:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:21:01 - cex place new buy order: eth_btc 0.031447 0.52439 [7594714529] margin:0.26711610010495]Array
(
    [complete] => 
    [id] => 7594714529
    [time] => 1542511261192
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 4:21:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:21:12 - cex place new buy order: eth_btc 0.031449 0.52436 [7594715628] margin:0.21622309135427]Array
(
    [complete] => 
    [id] => 7594715628
    [time] => 1542511271573
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 4:21:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:21:23 - cex place new buy order: eth_btc 0.031451 0.52433 [7594716436] margin:0.21938889065531]Array
(
    [complete] => 
    [id] => 7594716436
    [time] => 1542511282592
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 4:21:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:21:36 - cex place new buy order: eth_btc 0.031453 0.52429 [7594717361] margin:0.23209232823578]Array
(
    [complete] => 
    [id] => 7594717361
    [time] => 1542511296239
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 4:21:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:21:46 - cex place new buy order: eth_btc 0.031455 0.52426 [7594718364] margin:0.24797329518358]Array
(
    [complete] => 
    [id] => 7594718364
    [time] => 1542511306478
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 4:22:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:22:04 - cex place new buy order: eth_btc 0.031457 0.52423 [7594719651] margin:0.26385224274406]Array
(
    [complete] => 
    [id] => 7594719651
    [time] => 1542511323906
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 4:22:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:22:14 - cex place new buy order: eth_btc 0.031459 0.52419 [7594720751] margin:0.26383546838742]Array
(
    [complete] => 
    [id] => 7594720751
    [time] => 1542511333857
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 4:22:26 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:22:51 - cex place new buy order: eth_btc 0.031396 0.5252 [7594725914]Array
(
    [complete] => 
    [id] => 7594725914
    [time] => 1542511371467
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 4:23:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:23:03 - cex place new buy order: eth_btc 0.031416 0.52491 [7594727278] margin:0.2387318563789]Array
(
    [complete] => 
    [id] => 7594727278
    [time] => 1542511382592
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 4:23:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:23:18 - cex place new buy order: eth_btc 0.031418 0.52488 [7594729448] margin:0.21961932650074]Array
(
    [complete] => 
    [id] => 7594729448
    [time] => 1542511398247
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 4:23:29 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:23:49 - cex place new buy order: eth_btc 0.031416 0.5249 [7594733030]Array
(
    [complete] => 
    [id] => 7594733030
    [time] => 1542511429124
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 4:23:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:24:15 - cex place new buy order: eth_btc 0.031373 0.5256 [7594736979]Array
(
    [complete] => 
    [id] => 7594736979
    [time] => 1542511455305
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 4:24:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:24:47 - cex place new buy order: eth_btc 0.031393 0.5253 [7594741825] margin:0.25801930366642]Array
(
    [complete] => 
    [id] => 7594741825
    [time] => 1542511486742
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 4:25:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:25:16 - cex place new buy order: eth_btc 0.031389 0.5254 [7594746212]Array
(
    [complete] => 
    [id] => 7594746212
    [time] => 1542511515642
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 4:25:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:25:26 - cex place new buy order: eth_btc 0.031391 0.52533 [7594747708] margin:0.25485011627535]Array
(
    [complete] => 
    [id] => 7594747708
    [time] => 1542511525539
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 4:25:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:25:35 - cex place new buy order: eth_btc 0.031393 0.5253 [7594749310] margin:0.22935049214792]Array
(
    [complete] => 
    [id] => 7594749310
    [time] => 1542511534653
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 4:25:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:25:47 - cex place new buy order: eth_btc 0.031395 0.52526 [7594750936] margin:0.24207676381589]Array
(
    [complete] => 
    [id] => 7594750936
    [time] => 1542511546761
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 4:26:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:26:03 - cex place new buy order: eth_btc 0.031397 0.52523 [7594752987] margin:0.21658120202566]Array
(
    [complete] => 
    [id] => 7594752987
    [time] => 1542511563031
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 4:26:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:26:26 - cex place new buy order: eth_btc 0.031399 0.5252 [7594755628] margin:0.21019777699927]Array
(
    [complete] => 
    [id] => 7594755628
    [time] => 1542511586267
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 4:26:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:26:41 - cex place new buy order: eth_btc 0.031401 0.52516 [7594757309] margin:0.20381516512213]Array
(
    [complete] => 
    [id] => 7594757309
    [time] => 1542511601228
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 4:27:05 - cex delete buy orders: eth_btc[move]
2018-11-18 4:27:06 - cex place new buy order: eth_btc 0.031402 0.52513 [7594760174] margin:0.1974333662389]Array
(
    [complete] => 
    [id] => 7594760174
    [time] => 1542511626469
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 4:27:19 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:27:23 - cex place new buy order: eth_btc 0.031342 0.5262 [7594761624]Array
(
    [complete] => 
    [id] => 7594761624
    [time] => 1542511643137
    [pending] => 0.52620000
    [amount] => 0.52620000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 4:27:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:27:35 - cex place new buy order: eth_btc 0.031345 0.5261 [7594762638] margin:0.35731376615091]Array
(
    [complete] => 
    [id] => 7594762638
    [time] => 1542511655074
    [pending] => 0.52610000
    [amount] => 0.52610000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 4:27:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:27:51 - cex place new buy order: eth_btc 0.031347 0.52607 [7594763804] margin:0.36367116470477]Array
(
    [complete] => 
    [id] => 7594763804
    [time] => 1542511670545
    [pending] => 0.52607000
    [amount] => 0.52607000
    [type] => buy
    [price] => 0.031347
)

2018-11-18 4:28:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:28:06 - cex place new buy order: eth_btc 0.031349 0.52603 [7594764973] margin:0.38916711856836]Array
(
    [complete] => 
    [id] => 7594764973
    [time] => 1542511685989
    [pending] => 0.52603000
    [amount] => 0.52603000
    [type] => buy
    [price] => 0.031349
)

2018-11-18 4:28:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:28:16 - cex place new buy order: eth_btc 0.031351 0.526 [7594765721] margin:0.33810723740868]Array
(
    [complete] => 
    [id] => 7594765721
    [time] => 1542511696328
    [pending] => 0.52600000
    [amount] => 0.52600000
    [type] => buy
    [price] => 0.031351
)

2018-11-18 4:28:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:28:31 - cex place new buy order: eth_btc 0.031353 0.52597 [7594766975] margin:0.33808566963289]Array
(
    [complete] => 
    [id] => 7594766975
    [time] => 1542511710864
    [pending] => 0.52597000
    [amount] => 0.52597000
    [type] => buy
    [price] => 0.031353
)

2018-11-18 4:29:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:29:09 - cex place new buy order: eth_btc 0.031355 0.52593 [7594770309] margin:0.35401052463722]Array
(
    [complete] => 
    [id] => 7594770309
    [time] => 1542511748833
    [pending] => 0.52593000
    [amount] => 0.52593000
    [type] => buy
    [price] => 0.031355
)

2018-11-18 4:29:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:29:18 - cex place new buy order: eth_btc 0.031357 0.5259 [7594771195] margin:0.35079886468732]Array
(
    [complete] => 
    [id] => 7594771195
    [time] => 1542511757901
    [pending] => 0.52590000
    [amount] => 0.52590000
    [type] => buy
    [price] => 0.031357
)

2018-11-18 4:29:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:29:26 - cex place new buy order: eth_btc 0.031359 0.52587 [7594771920] margin:0.34439873720464]Array
(
    [complete] => 
    [id] => 7594771920
    [time] => 1542511766052
    [pending] => 0.52587000
    [amount] => 0.52587000
    [type] => buy
    [price] => 0.031359
)

2018-11-18 4:29:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:29:43 - cex place new buy order: eth_btc 0.031361 0.52583 [7594773115] margin:0.35713146902203]Array
(
    [complete] => 
    [id] => 7594773115
    [time] => 1542511783373
    [pending] => 0.52583000
    [amount] => 0.52583000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 4:29:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:30:00 - cex place new buy order: eth_btc 0.031363 0.5258 [7594775162] margin:0.35710869495904]Array
(
    [complete] => 
    [id] => 7594775162
    [time] => 1542511800142
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031363
)

2018-11-18 4:30:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:30:05 - cex place new buy order: eth_btc 0.031365 0.52576 [7594775634] margin:0.32201498485571]Array
(
    [complete] => 
    [id] => 7594775634
    [time] => 1542511805206
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 4:30:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:30:19 - cex place new buy order: eth_btc 0.031367 0.52573 [7594776665] margin:0.33155864443524]Array
(
    [complete] => 
    [id] => 7594776665
    [time] => 1542511819088
    [pending] => 0.52573000
    [amount] => 0.52573000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 4:30:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:30:35 - cex place new buy order: eth_btc 0.031369 0.5257 [7594778156] margin:0.32834964455353]Array
(
    [complete] => 
    [id] => 7594778156
    [time] => 1542511835205
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 4:30:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:30:59 - cex place new buy order: eth_btc 0.031371 0.52566 [7594781084] margin:0.31876573905836]Array
(
    [complete] => 
    [id] => 7594781084
    [time] => 1542511859177
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 4:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:31:05 - cex place new buy order: eth_btc 0.031373 0.52563 [7594781666] margin:0.31555796385427]Array
(
    [complete] => 
    [id] => 7594781666
    [time] => 1542511865221
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 4:31:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:31:26 - cex place new buy order: eth_btc 0.031375 0.5256 [7594783638] margin:0.2996015936255]Array
(
    [complete] => 
    [id] => 7594783638
    [time] => 1542511886272
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 4:31:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:31:45 - cex place new buy order: eth_btc 0.031377 0.52556 [7594785402] margin:0.29958249673327]Array
(
    [complete] => 
    [id] => 7594785402
    [time] => 1542511904788
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 4:32:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:32:06 - cex place new buy order: eth_btc 0.031379 0.52553 [7594787981] margin:0.31231078109561]Array
(
    [complete] => 
    [id] => 7594787981
    [time] => 1542511925874
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 4:32:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:32:29 - cex place new buy order: eth_btc 0.031381 0.5255 [7594790496] margin:0.31547751824352]Array
(
    [complete] => 
    [id] => 7594790496
    [time] => 1542511948618
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 4:32:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:32:52 - cex place new buy order: eth_btc 0.031383 0.52546 [7594792612] margin:0.28040658955484]Array
(
    [complete] => 
    [id] => 7594792612
    [time] => 1542511971592
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 4:33:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:33:13 - cex place new buy order: eth_btc 0.031385 0.52543 [7594794564] margin:0.29313366257764]Array
(
    [complete] => 
    [id] => 7594794564
    [time] => 1542511993173
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 4:33:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:33:40 - cex place new buy order: eth_btc 0.031387 0.5254 [7594796913] margin:0.27399878930769]Array
(
    [complete] => 
    [id] => 7594796913
    [time] => 1542512019436
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 4:34:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:34:14 - cex place new buy order: eth_btc 0.031389 0.52536 [7594800391] margin:0.28035298990092]Array
(
    [complete] => 
    [id] => 7594800391
    [time] => 1542512054333
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 4:34:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:34:26 - cex place new buy order: eth_btc 0.031391 0.52533 [7594801608] margin:0.28033512790289]Array
(
    [complete] => 
    [id] => 7594801608
    [time] => 1542512065556
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 4:35:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:35:33 - cex place new buy order: eth_btc 0.031393 0.5253 [7594810982] margin:0.26757557417256]Array
(
    [complete] => 
    [id] => 7594810982
    [time] => 1542512133320
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 4:36:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:36:42 - cex place new buy order: eth_btc 0.031314 0.5266 [7594820320]Array
(
    [complete] => 
    [id] => 7594820320
    [time] => 1542512202323
    [pending] => 0.52660000
    [amount] => 0.52660000
    [type] => buy
    [price] => 0.031314
)

2018-11-18 4:36:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:36:56 - cex place new buy order: eth_btc 0.031316 0.52659 [7594821873] margin:0.40554349214457]Array
(
    [complete] => 
    [id] => 7594821873
    [time] => 1542512215632
    [pending] => 0.52659000
    [amount] => 0.52659000
    [type] => buy
    [price] => 0.031316
)

2018-11-18 4:37:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:37:11 - cex place new buy order: eth_btc 0.031318 0.52655 [7594823347] margin:0.39913148987802]Array
(
    [complete] => 
    [id] => 7594823347
    [time] => 1542512230652
    [pending] => 0.52655000
    [amount] => 0.52655000
    [type] => buy
    [price] => 0.031318
)

2018-11-18 4:37:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:37:27 - cex place new buy order: eth_btc 0.03132 0.52652 [7594824591] margin:0.42784163473819]Array
(
    [complete] => 
    [id] => 7594824591
    [time] => 1542512247441
    [pending] => 0.52652000
    [amount] => 0.52652000
    [type] => buy
    [price] => 0.03132
)

2018-11-18 4:37:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:37:37 - cex place new buy order: eth_btc 0.031322 0.52649 [7594825381] margin:0.45335546899941]Array
(
    [complete] => 
    [id] => 7594825381
    [time] => 1542512257214
    [pending] => 0.52649000
    [amount] => 0.52649000
    [type] => buy
    [price] => 0.031322
)

2018-11-18 4:37:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:37:59 - cex place new buy order: eth_btc 0.031326 0.52642 [7594827276] margin:0.45968205324649]Array
(
    [complete] => 
    [id] => 7594827276
    [time] => 1542512279207
    [pending] => 0.52642000
    [amount] => 0.52642000
    [type] => buy
    [price] => 0.031326
)

2018-11-18 4:38:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:38:09 - cex place new buy order: eth_btc 0.031328 0.52639 [7594828229] margin:0.42134831460674]Array
(
    [complete] => 
    [id] => 7594828229
    [time] => 1542512289124
    [pending] => 0.52639000
    [amount] => 0.52639000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 4:38:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:38:52 - cex place new buy order: eth_btc 0.03133 0.52635 [7594832233] margin:0.36386849664856]Array
(
    [complete] => 
    [id] => 7594832233
    [time] => 1542512331960
    [pending] => 0.52635000
    [amount] => 0.52635000
    [type] => buy
    [price] => 0.03133
)

2018-11-18 4:39:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:39:05 - cex place new buy order: eth_btc 0.031332 0.52632 [7594833295] margin:0.35107876930933]Array
(
    [complete] => 
    [id] => 7594833295
    [time] => 1542512344951
    [pending] => 0.52632000
    [amount] => 0.52632000
    [type] => buy
    [price] => 0.031332
)

2018-11-18 4:39:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:39:37 - cex place new buy order: eth_btc 0.031334 0.52629 [7594835676] margin:0.35424778196209]Array
(
    [complete] => 
    [id] => 7594835676
    [time] => 1542512377469
    [pending] => 0.52629000
    [amount] => 0.52629000
    [type] => buy
    [price] => 0.031334
)

2018-11-18 4:39:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:39:53 - cex place new buy order: eth_btc 0.031336 0.52625 [7594837269] margin:0.30954812356394]Array
(
    [complete] => 
    [id] => 7594837269
    [time] => 1542512392610
    [pending] => 0.52625000
    [amount] => 0.52625000
    [type] => buy
    [price] => 0.031336
)

2018-11-18 4:40:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:40:05 - cex place new buy order: eth_btc 0.031338 0.52622 [7594838460] margin:0.33824749505393]Array
(
    [complete] => 
    [id] => 7594838460
    [time] => 1542512405208
    [pending] => 0.52622000
    [amount] => 0.52622000
    [type] => buy
    [price] => 0.031338
)

2018-11-18 4:40:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:40:16 - cex place new buy order: eth_btc 0.03134 0.52618 [7594839363] margin:0.36056158264199]Array
(
    [complete] => 
    [id] => 7594839363
    [time] => 1542512416419
    [pending] => 0.52618000
    [amount] => 0.52618000
    [type] => buy
    [price] => 0.03134
)

2018-11-18 4:40:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:40:29 - cex place new buy order: eth_btc 0.031342 0.52615 [7594840788] margin:0.36691978814369]Array
(
    [complete] => 
    [id] => 7594840788
    [time] => 1542512429411
    [pending] => 0.52615000
    [amount] => 0.52615000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 4:40:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:40:41 - cex place new buy order: eth_btc 0.031344 0.52612 [7594841826] margin:0.40199081163856]Array
(
    [complete] => 
    [id] => 7594841826
    [time] => 1542512440764
    [pending] => 0.52612000
    [amount] => 0.52612000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 4:40:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:40:53 - cex place new buy order: eth_btc 0.031346 0.52608 [7594843191] margin:0.41791616155171]Array
(
    [complete] => 
    [id] => 7594843191
    [time] => 1542512453085
    [pending] => 0.52608000
    [amount] => 0.52608000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 4:41:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:41:04 - cex place new buy order: eth_btc 0.031348 0.52605 [7594844493] margin:0.41788949853261]Array
(
    [complete] => 
    [id] => 7594844493
    [time] => 1542512464085
    [pending] => 0.52605000
    [amount] => 0.52605000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 4:41:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:41:15 - cex place new buy order: eth_btc 0.03135 0.52602 [7594845952] margin:0.41467304625198]Array
(
    [complete] => 
    [id] => 7594845952
    [time] => 1542512474954
    [pending] => 0.52602000
    [amount] => 0.52602000
    [type] => buy
    [price] => 0.03135
)

2018-11-18 4:41:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:41:27 - cex place new buy order: eth_btc 0.031352 0.52598 [7594846937] margin:0.40826741515694]Array
(
    [complete] => 
    [id] => 7594846937
    [time] => 1542512486796
    [pending] => 0.52598000
    [amount] => 0.52598000
    [type] => buy
    [price] => 0.031352
)

2018-11-18 4:41:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:41:39 - cex place new buy order: eth_btc 0.031354 0.52595 [7594848429] margin:0.401862601263]Array
(
    [complete] => 
    [id] => 7594848429
    [time] => 1542512499179
    [pending] => 0.52595000
    [amount] => 0.52595000
    [type] => buy
    [price] => 0.031354
)

2018-11-18 4:42:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:42:03 - cex place new buy order: eth_btc 0.031356 0.52592 [7594850490] margin:0.39864778670748]Array
(
    [complete] => 
    [id] => 7594850490
    [time] => 1542512522555
    [pending] => 0.52592000
    [amount] => 0.52592000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 4:42:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:42:17 - cex place new buy order: eth_btc 0.031358 0.52588 [7594851722] margin:0.38905542445309]Array
(
    [complete] => 
    [id] => 7594851722
    [time] => 1542512536661
    [pending] => 0.52588000
    [amount] => 0.52588000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 4:42:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:42:35 - cex place new buy order: eth_btc 0.03136 0.52585 [7594853612] margin:0.33801020408164]Array
(
    [complete] => 
    [id] => 7594853612
    [time] => 1542512555126
    [pending] => 0.52585000
    [amount] => 0.52585000
    [type] => buy
    [price] => 0.03136
)

2018-11-18 4:42:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:42:58 - cex place new buy order: eth_btc 0.031362 0.52582 [7594855679] margin:0.34755436515528]Array
(
    [complete] => 
    [id] => 7594855679
    [time] => 1542512577538
    [pending] => 0.52582000
    [amount] => 0.52582000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 4:43:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:43:07 - cex place new buy order: eth_btc 0.031364 0.52578 [7594856495] margin:0.33796709603364]Array
(
    [complete] => 
    [id] => 7594856495
    [time] => 1542512587080
    [pending] => 0.52578000
    [amount] => 0.52578000
    [type] => buy
    [price] => 0.031364
)

2018-11-18 4:43:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:43:25 - cex place new buy order: eth_btc 0.031366 0.52575 [7594857797] margin:0.3634508703692]Array
(
    [complete] => 
    [id] => 7594857797
    [time] => 1542512604723
    [pending] => 0.52575000
    [amount] => 0.52575000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 4:43:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:43:40 - cex place new buy order: eth_btc 0.031368 0.52571 [7594859045] margin:0.35705177250702]Array
(
    [complete] => 
    [id] => 7594859045
    [time] => 1542512620231
    [pending] => 0.52571000
    [amount] => 0.52571000
    [type] => buy
    [price] => 0.031368
)

2018-11-18 4:44:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:44:02 - cex place new buy order: eth_btc 0.03137 0.52568 [7594861353] margin:0.34746573159068]Array
(
    [complete] => 
    [id] => 7594861353
    [time] => 1542512641994
    [pending] => 0.52568000
    [amount] => 0.52568000
    [type] => buy
    [price] => 0.03137
)

2018-11-18 4:44:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:44:05 - cex place new buy order: eth_btc 0.031372 0.52565 [7594861761] margin:0.34425602448043]Array
(
    [complete] => 
    [id] => 7594861761
    [time] => 1542512645244
    [pending] => 0.52565000
    [amount] => 0.52565000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 4:44:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:44:24 - cex place new buy order: eth_btc 0.031374 0.52561 [7594864090] margin:0.33148466883406]Array
(
    [complete] => 
    [id] => 7594864090
    [time] => 1542512664338
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 4:44:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:44:47 - cex place new buy order: eth_btc 0.031379 0.52553 [7594866960] margin:0.32505815991586]Array
(
    [complete] => 
    [id] => 7594866960
    [time] => 1542512687254
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 4:45:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:45:03 - cex place new buy order: eth_btc 0.031382 0.52548 [7594869013] margin:0.31546746542606]Array
(
    [complete] => 
    [id] => 7594869013
    [time] => 1542512703139
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 4:45:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:45:06 - cex place new buy order: eth_btc 0.031385 0.52543 [7594869458] margin:0.30587860442886]Array
(
    [complete] => 
    [id] => 7594869458
    [time] => 1542512706076
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 4:45:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:45:25 - cex place new buy order: eth_btc 0.031387 0.5254 [7594872578] margin:0.29948704877818]Array
(
    [complete] => 
    [id] => 7594872578
    [time] => 1542512725421
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 4:45:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:45:44 - cex place new buy order: eth_btc 0.031398 0.52521 [7594875464] margin:0.27071788011974]Array
(
    [complete] => 
    [id] => 7594875464
    [time] => 1542512743521
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 4:46:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:46:39 - cex place new buy order: eth_btc 0.031337 0.5262 [7594882199]Array
(
    [complete] => 
    [id] => 7594882199
    [time] => 1542512798679
    [pending] => 0.52620000
    [amount] => 0.52620000
    [type] => buy
    [price] => 0.031337
)

2018-11-18 4:46:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:46:51 - cex place new buy order: eth_btc 0.031352 0.52598 [7594883376] margin:0.38912988007147]Array
(
    [complete] => 
    [id] => 7594883376
    [time] => 1542512811012
    [pending] => 0.52598000
    [amount] => 0.52598000
    [type] => buy
    [price] => 0.031352
)

2018-11-18 4:47:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:47:12 - cex place new buy order: eth_btc 0.031369 0.5257 [7594885270] margin:0.33472536580701]Array
(
    [complete] => 
    [id] => 7594885270
    [time] => 1542512831985
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 4:47:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:47:20 - cex place new buy order: eth_btc 0.031371 0.52566 [7594885748] margin:0.31557808166776]Array
(
    [complete] => 
    [id] => 7594885748
    [time] => 1542512839903
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 4:47:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:47:43 - cex place new buy order: eth_btc 0.031373 0.52563 [7594887324] margin:0.31237050967392]Array
(
    [complete] => 
    [id] => 7594887324
    [time] => 1542512862511
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 4:48:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:48:08 - cex place new buy order: eth_btc 0.031375 0.5256 [7594889049] margin:0.30597609561753]Array
(
    [complete] => 
    [id] => 7594889049
    [time] => 1542512887803
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 4:48:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:48:18 - cex place new buy order: eth_btc 0.031377 0.52556 [7594889650] margin:0.29958249673327]Array
(
    [complete] => 
    [id] => 7594889650
    [time] => 1542512897884
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 4:48:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:48:29 - cex place new buy order: eth_btc 0.031379 0.52553 [7594890526] margin:0.29637655757033]Array
(
    [complete] => 
    [id] => 7594890526
    [time] => 1542512908943
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 4:48:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:48:38 - cex place new buy order: eth_btc 0.031381 0.5255 [7594890980] margin:0.28998438545618]Array
(
    [complete] => 
    [id] => 7594890980
    [time] => 1542512917724
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 4:48:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:48:49 - cex place new buy order: eth_btc 0.031383 0.52546 [7594891832] margin:0.28359302807253]Array
(
    [complete] => 
    [id] => 7594891832
    [time] => 1542512929089
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 4:48:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:49:00 - cex place new buy order: eth_btc 0.031385 0.52543 [7594893033] margin:0.28038872072647]Array
(
    [complete] => 
    [id] => 7594893033
    [time] => 1542512940368
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 4:49:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:49:11 - cex place new buy order: eth_btc 0.031387 0.5254 [7594894130] margin:0.27081275687386]Array
(
    [complete] => 
    [id] => 7594894130
    [time] => 1542512951226
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 4:49:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:49:28 - cex place new buy order: eth_btc 0.031389 0.52536 [7594895490] margin:0.26760967217816]Array
(
    [complete] => 
    [id] => 7594895490
    [time] => 1542512968066
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 4:49:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:49:46 - cex place new buy order: eth_btc 0.031391 0.52533 [7594896767] margin:0.26440699563568]Array
(
    [complete] => 
    [id] => 7594896767
    [time] => 1542512985735
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 4:49:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:49:58 - cex place new buy order: eth_btc 0.031393 0.5253 [7594897652] margin:0.25801930366642]Array
(
    [complete] => 
    [id] => 7594897652
    [time] => 1542512997568
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 4:50:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:50:10 - cex place new buy order: eth_btc 0.031395 0.52526 [7594898749] margin:0.24207676381589]Array
(
    [complete] => 
    [id] => 7594898749
    [time] => 1542513010378
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 4:50:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:50:20 - cex place new buy order: eth_btc 0.031397 0.52523 [7594899659] margin:0.23569130808676]Array
(
    [complete] => 
    [id] => 7594899659
    [time] => 1542513020482
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 4:50:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:50:32 - cex place new buy order: eth_btc 0.031399 0.5252 [7594900864] margin:0.22930666581737]Array
(
    [complete] => 
    [id] => 7594900864
    [time] => 1542513031528
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 4:50:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:50:43 - cex place new buy order: eth_btc 0.031401 0.52516 [7594902038] margin:0.23247667271744]Array
(
    [complete] => 
    [id] => 7594902038
    [time] => 1542513042653
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 4:50:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:50:58 - cex place new buy order: eth_btc 0.031403 0.52513 [7594903642] margin:0.23246186670063]Array
(
    [complete] => 
    [id] => 7594903642
    [time] => 1542513058068
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 4:51:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:51:04 - cex place new buy order: eth_btc 0.031405 0.5251 [7594904136] margin:0.2260786498965]Array
(
    [complete] => 
    [id] => 7594904136
    [time] => 1542513064333
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 4:51:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:51:34 - cex place new buy order: eth_btc 0.031407 0.52506 [7594906737] margin:0.20059222466327]Array
(
    [complete] => 
    [id] => 7594906737
    [time] => 1542513094088
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 4:51:43 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:52:04 - cex place new buy order: eth_btc 0.031376 0.5256 [7594909428]Array
(
    [complete] => 
    [id] => 7594909428
    [time] => 1542513124265
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 4:52:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:52:20 - cex place new buy order: eth_btc 0.031378 0.52555 [7594910633] margin:0.31869462680858]Array
(
    [complete] => 
    [id] => 7594910633
    [time] => 1542513140224
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 4:52:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:52:36 - cex place new buy order: eth_btc 0.03138 0.52551 [7594911735] margin:0.29636711281071]Array
(
    [complete] => 
    [id] => 7594911735
    [time] => 1542513156028
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 4:53:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:53:06 - cex place new buy order: eth_btc 0.031382 0.52548 [7594913763] margin:0.30272130520681]Array
(
    [complete] => 
    [id] => 7594913763
    [time] => 1542513185831
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 4:53:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:53:14 - cex place new buy order: eth_btc 0.031384 0.52545 [7594914713] margin:0.28358399184298]Array
(
    [complete] => 
    [id] => 7594914713
    [time] => 1542513194337
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 4:53:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:53:24 - cex place new buy order: eth_btc 0.031386 0.52541 [7594915598] margin:0.27719365322116]Array
(
    [complete] => 
    [id] => 7594915598
    [time] => 1542513204242
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 4:53:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:53:34 - cex place new buy order: eth_btc 0.031388 0.52538 [7594916360] margin:0.2708041289665]Array
(
    [complete] => 
    [id] => 7594916360
    [time] => 1542513213962
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 4:53:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:53:47 - cex place new buy order: eth_btc 0.03139 0.52535 [7594917214] margin:0.26122969098439]Array
(
    [complete] => 
    [id] => 7594917214
    [time] => 1542513227034
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 4:54:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:54:01 - cex place new buy order: eth_btc 0.031392 0.52531 [7594918334] margin:0.26439857288481]Array
(
    [complete] => 
    [id] => 7594918334
    [time] => 1542513241496
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 4:54:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:54:08 - cex place new buy order: eth_btc 0.031394 0.52528 [7594919176] margin:0.26756705102886]Array
(
    [complete] => 
    [id] => 7594919176
    [time] => 1542513248429
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 4:54:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:54:18 - cex place new buy order: eth_btc 0.031396 0.52525 [7594919875] margin:0.26436488724679]Array
(
    [complete] => 
    [id] => 7594919875
    [time] => 1542513258327
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 4:54:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:54:35 - cex place new buy order: eth_btc 0.031398 0.52521 [7594921465] margin:0.26434804764635]Array
(
    [complete] => 
    [id] => 7594921465
    [time] => 1542513274780
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 4:54:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:54:51 - cex place new buy order: eth_btc 0.0314 0.52518 [7594923773] margin:0.27388535031845]Array
(
    [complete] => 
    [id] => 7594923773
    [time] => 1542513290518
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 4:55:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:01 - cex place new buy order: eth_btc 0.031402 0.52515 [7594925474] margin:0.27386790650279]Array
(
    [complete] => 
    [id] => 7594925474
    [time] => 1542513301194
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 4:55:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:13 - cex place new buy order: eth_btc 0.031404 0.52511 [7594927040] margin:0.27385046490891]Array
(
    [complete] => 
    [id] => 7594927040
    [time] => 1542513312568
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 4:55:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:24 - cex place new buy order: eth_btc 0.031406 0.52508 [7594928696] margin:0.26428071069222]Array
(
    [complete] => 
    [id] => 7594928696
    [time] => 1542513323656
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 4:55:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:32 - cex place new buy order: eth_btc 0.031408 0.52505 [7594930071] margin:0.25471217524198]Array
(
    [complete] => 
    [id] => 7594930071
    [time] => 1542513332338
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 4:55:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:50 - cex place new buy order: eth_btc 0.03141 0.52501 [7594932764] margin:0.24832855778416]Array
(
    [complete] => 
    [id] => 7594932764
    [time] => 1542513349908
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 4:55:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:55:59 - cex place new buy order: eth_btc 0.031412 0.52498 [7594933396] margin:0.2196612759455]Array
(
    [complete] => 
    [id] => 7594933396
    [time] => 1542513359409
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 4:56:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:56:04 - cex place new buy order: eth_btc 0.031414 0.52494 [7594933709] margin:0.23238046730756]Array
(
    [complete] => 
    [id] => 7594933709
    [time] => 1542513364365
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 4:56:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:56:20 - cex place new buy order: eth_btc 0.031416 0.52491 [7594935549] margin:0.23236567354215]Array
(
    [complete] => 
    [id] => 7594935549
    [time] => 1542513380360
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 4:56:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:56:33 - cex place new buy order: eth_btc 0.031424 0.52478 [7594937226] margin:0.21321283095723]Array
(
    [complete] => 
    [id] => 7594937226
    [time] => 1542513393144
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 4:56:43 - cex delete buy orders: eth_btc[move]
2018-11-18 4:56:44 - cex place new buy order: eth_btc 0.031428 0.52469 [7594938458] margin:0.19727003722676]Array
(
    [complete] => 
    [id] => 7594938458
    [time] => 1542513404471
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 4:57:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 4:57:08 - cex delete buy orders: eth_btc[move]
2018-11-18 4:57:10 - cex place new buy order: eth_btc 0.031374 0.5256 [7594940626] margin:0.37928286852591]Array
(
    [complete] => 
    [id] => 7594940626
    [time] => 1542513429807
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 4:57:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:57:22 - cex place new buy order: eth_btc 0.031382 0.52548 [7594941579] margin:0.36963864635777]Array
(
    [complete] => 
    [id] => 7594941579
    [time] => 1542513441522
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 4:57:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:57:34 - cex place new buy order: eth_btc 0.031385 0.52543 [7594942405] margin:0.36323084275927]Array
(
    [complete] => 
    [id] => 7594942405
    [time] => 1542513454439
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 4:57:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:57:50 - cex place new buy order: eth_btc 0.031387 0.5254 [7594943585] margin:0.35683563258675]Array
(
    [complete] => 
    [id] => 7594943585
    [time] => 1542513469767
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 4:58:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:58:05 - cex place new buy order: eth_btc 0.031389 0.52536 [7594944899] margin:0.35681289623755]Array
(
    [complete] => 
    [id] => 7594944899
    [time] => 1542513485369
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 4:58:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:58:16 - cex place new buy order: eth_btc 0.031391 0.52533 [7594945691] margin:0.34723328342519]Array
(
    [complete] => 
    [id] => 7594945691
    [time] => 1542513496464
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 4:58:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:58:38 - cex place new buy order: eth_btc 0.031393 0.5253 [7594947262] margin:0.34402573822188]Array
(
    [complete] => 
    [id] => 7594947262
    [time] => 1542513518256
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 4:58:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:58:58 - cex place new buy order: eth_btc 0.031395 0.52526 [7594948595] margin:0.29941073419335]Array
(
    [complete] => 
    [id] => 7594948595
    [time] => 1542513537834
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 4:59:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:59:08 - cex place new buy order: eth_btc 0.031397 0.52523 [7594949502] margin:0.28346657323948]Array
(
    [complete] => 
    [id] => 7594949502
    [time] => 1542513547808
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 4:59:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 4:59:41 - cex place new buy order: eth_btc 0.031399 0.5252 [7594952247] margin:0.28981814707474]Array
(
    [complete] => 
    [id] => 7594952247
    [time] => 1542513580574
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 5:00:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:00:06 - cex place new buy order: eth_btc 0.031401 0.52516 [7594954394] margin:0.286615075953]Array
(
    [complete] => 
    [id] => 7594954394
    [time] => 1542513606315
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 5:00:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:00:24 - cex place new buy order: eth_btc 0.031403 0.52513 [7594956605] margin:0.28022800369392]Array
(
    [complete] => 
    [id] => 7594956605
    [time] => 1542513623781
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 5:00:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:00:46 - cex place new buy order: eth_btc 0.031405 0.5251 [7594958446] margin:0.27384174494507]Array
(
    [complete] => 
    [id] => 7594958446
    [time] => 1542513646225
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 5:01:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:01:07 - cex place new buy order: eth_btc 0.031407 0.52506 [7594960049] margin:0.27064030311712]Array
(
    [complete] => 
    [id] => 7594960049
    [time] => 1542513666723
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 5:01:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:01:09 - cex place new buy order: eth_btc 0.031409 0.00449 [] margin:0.26425546817792]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 5:01:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:01:21 - cex place new buy order: eth_btc 0.031409 0.52503 [7594961082] margin:0.26425546817792]Array
(
    [complete] => 
    [id] => 7594961082
    [time] => 1542513681500
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 5:01:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:01:40 - cex place new buy order: eth_btc 0.031411 0.52499 [7594962621] margin:0.26742224061636]Array
(
    [complete] => 
    [id] => 7594962621
    [time] => 1542513700387
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 5:01:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:01:50 - cex place new buy order: eth_btc 0.031413 0.52496 [7594963560] margin:0.26103842358258]Array
(
    [complete] => 
    [id] => 7594963560
    [time] => 1542513709960
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 5:02:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:02:01 - cex place new buy order: eth_btc 0.031415 0.52493 [7594964541] margin:0.26102180487029]Array
(
    [complete] => 
    [id] => 7594964541
    [time] => 1542513721230
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 5:02:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:02:05 - cex place new buy order: eth_btc 0.031417 0.52489 [7594964971] margin:0.25145621797118]Array
(
    [complete] => 
    [id] => 7594964971
    [time] => 1542513725302
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 5:02:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:02:34 - cex place new buy order: eth_btc 0.031419 0.52486 [7594967988] margin:0.24189184888126]Array
(
    [complete] => 
    [id] => 7594967988
    [time] => 1542513753685
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 5:02:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:02:46 - cex place new buy order: eth_btc 0.031421 0.52483 [7594968817] margin:0.24187645205436]Array
(
    [complete] => 
    [id] => 7594968817
    [time] => 1542513765665
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 5:03:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:03:05 - cex place new buy order: eth_btc 0.031423 0.52479 [7594970296] margin:0.25459058651307]Array
(
    [complete] => 
    [id] => 7594970296
    [time] => 1542513785427
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 5:03:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:03:44 - cex place new buy order: eth_btc 0.031425 0.52476 [7594973272] margin:0.25139220365948]Array
(
    [complete] => 
    [id] => 7594973272
    [time] => 1542513823686
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 5:03:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:03:57 - cex place new buy order: eth_btc 0.031427 0.52473 [7594974216] margin:0.24501225061251]Array
(
    [complete] => 
    [id] => 7594974216
    [time] => 1542513837236
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 5:04:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:04:05 - cex place new buy order: eth_btc 0.031429 0.52469 [7594975014] margin:0.23545133475453]Array
(
    [complete] => 
    [id] => 7594975014
    [time] => 1542513845087
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 5:04:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:04:27 - cex place new buy order: eth_btc 0.031431 0.52466 [7594977218] margin:0.23861792497852]Array
(
    [complete] => 
    [id] => 7594977218
    [time] => 1542513866964
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 5:05:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:05:08 - cex place new buy order: eth_btc 0.031433 0.52463 [7594983274] margin:0.23224000254509]Array
(
    [complete] => 
    [id] => 7594983274
    [time] => 1542513907705
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 5:05:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:05:30 - cex place new buy order: eth_btc 0.031435 0.52459 [7594987209] margin:0.22586289168125]Array
(
    [complete] => 
    [id] => 7594987209
    [time] => 1542513930059
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 5:05:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:05:42 - cex place new buy order: eth_btc 0.03144 0.52451 [7594989268] margin:0.20992366412214]Array
(
    [complete] => 
    [id] => 7594989268
    [time] => 1542513941520
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 5:06:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:06:10 - cex place new buy order: eth_btc 0.031442 0.52448 [7594992838] margin:0.20354939253229]Array
(
    [complete] => 
    [id] => 7594992838
    [time] => 1542513969884
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 5:06:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:06:55 - cex place new buy order: eth_btc 0.031362 0.5258 [7594996458]Array
(
    [complete] => 
    [id] => 7594996458
    [time] => 1542514014703
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 5:07:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:07:05 - cex place new buy order: eth_btc 0.031384 0.52545 [7594997324] margin:0.34412439459597]Array
(
    [complete] => 
    [id] => 7594997324
    [time] => 1542514025032
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 5:07:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:07:27 - cex place new buy order: eth_btc 0.031392 0.52531 [7594999494] margin:0.25484199796126]Array
(
    [complete] => 
    [id] => 7594999494
    [time] => 1542514046761
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 5:07:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:07:44 - cex place new buy order: eth_btc 0.031394 0.52528 [7595001124] margin:0.23571383066829]Array
(
    [complete] => 
    [id] => 7595001124
    [time] => 1542514063953
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 5:07:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:07:56 - cex place new buy order: eth_btc 0.031396 0.52525 [7595002540] margin:0.23888393425913]Array
(
    [complete] => 
    [id] => 7595002540
    [time] => 1542514076166
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 5:08:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:08:07 - cex place new buy order: eth_btc 0.031398 0.52521 [7595003790] margin:0.2293139690426]Array
(
    [complete] => 
    [id] => 7595003790
    [time] => 1542514087371
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 5:08:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:08:25 - cex place new buy order: eth_btc 0.0314 0.52518 [7595005542] margin:0.2229299363057]Array
(
    [complete] => 
    [id] => 7595005542
    [time] => 1542514105219
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 5:08:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:08:43 - cex place new buy order: eth_btc 0.031402 0.52515 [7595006730] margin:0.22291573785109]Array
(
    [complete] => 
    [id] => 7595006730
    [time] => 1542514123201
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 5:08:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:08:59 - cex place new buy order: eth_btc 0.031404 0.52511 [7595008227] margin:0.22927015666792]Array
(
    [complete] => 
    [id] => 7595008227
    [time] => 1542514139177
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 5:09:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:09:11 - cex place new buy order: eth_btc 0.031406 0.52508 [7595009192] margin:0.23243966121123]Array
(
    [complete] => 
    [id] => 7595009192
    [time] => 1542514151051
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 5:09:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:09:37 - cex place new buy order: eth_btc 0.031408 0.52505 [7595010937] margin:0.21013754457464]Array
(
    [complete] => 
    [id] => 7595010937
    [time] => 1542514177376
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 5:09:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:09:54 - cex place new buy order: eth_btc 0.03141 0.52501 [7595012289] margin:0.20375676536135]Array
(
    [complete] => 
    [id] => 7595012289
    [time] => 1542514194504
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 5:10:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:10:34 - cex place new buy order: eth_btc 0.03132 0.5265 [7595015672]Array
(
    [complete] => 
    [id] => 7595015672
    [time] => 1542514233649
    [pending] => 0.52650000
    [amount] => 0.52650000
    [type] => buy
    [price] => 0.03132
)

2018-11-18 5:10:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:10:46 - cex place new buy order: eth_btc 0.031322 0.52649 [7595016593] margin:0.46293340144308]Array
(
    [complete] => 
    [id] => 7595016593
    [time] => 1542514245686
    [pending] => 0.52649000
    [amount] => 0.52649000
    [type] => buy
    [price] => 0.031322
)

2018-11-18 5:10:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:11:00 - cex place new buy order: eth_btc 0.031324 0.52645 [7595017602] margin:0.4565189630954]Array
(
    [complete] => 
    [id] => 7595017602
    [time] => 1542514260197
    [pending] => 0.52645000
    [amount] => 0.52645000
    [type] => buy
    [price] => 0.031324
)

2018-11-18 5:11:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:11:05 - cex place new buy order: eth_btc 0.031326 0.52642 [7595017979] margin:0.45329758028476]Array
(
    [complete] => 
    [id] => 7595017979
    [time] => 1542514265260
    [pending] => 0.52642000
    [amount] => 0.52642000
    [type] => buy
    [price] => 0.031326
)

2018-11-18 5:11:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:11:25 - cex place new buy order: eth_btc 0.031328 0.52639 [7595019477] margin:0.4564606741573]Array
(
    [complete] => 
    [id] => 7595019477
    [time] => 1542514284601
    [pending] => 0.52639000
    [amount] => 0.52639000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 5:11:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:11:37 - cex place new buy order: eth_btc 0.03133 0.52635 [7595020524] margin:0.49792531120332]Array
(
    [complete] => 
    [id] => 7595020524
    [time] => 1542514297464
    [pending] => 0.52635000
    [amount] => 0.52635000
    [type] => buy
    [price] => 0.03133
)

2018-11-18 5:11:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:11:52 - cex place new buy order: eth_btc 0.031332 0.52632 [7595021724] margin:0.45001914975107]Array
(
    [complete] => 
    [id] => 7595021724
    [time] => 1542514312359
    [pending] => 0.52632000
    [amount] => 0.52632000
    [type] => buy
    [price] => 0.031332
)

2018-11-18 5:12:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:12:06 - cex place new buy order: eth_btc 0.031334 0.52629 [7595022630] margin:0.44999042573564]Array
(
    [complete] => 
    [id] => 7595022630
    [time] => 1542514325630
    [pending] => 0.52629000
    [amount] => 0.52629000
    [type] => buy
    [price] => 0.031334
)

2018-11-18 5:12:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:12:21 - cex place new buy order: eth_btc 0.031336 0.52625 [7595023933] margin:0.43719683431196]Array
(
    [complete] => 
    [id] => 7595023933
    [time] => 1542514340872
    [pending] => 0.52625000
    [amount] => 0.52625000
    [type] => buy
    [price] => 0.031336
)

2018-11-18 5:12:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:12:31 - cex place new buy order: eth_btc 0.031338 0.52622 [7595024704] margin:0.4339779181824]Array
(
    [complete] => 
    [id] => 7595024704
    [time] => 1542514351269
    [pending] => 0.52622000
    [amount] => 0.52622000
    [type] => buy
    [price] => 0.031338
)

2018-11-18 5:13:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:13:03 - cex place new buy order: eth_btc 0.03134 0.52618 [7595027578] margin:0.42756860242503]Array
(
    [complete] => 
    [id] => 7595027578
    [time] => 1542514383140
    [pending] => 0.52618000
    [amount] => 0.52618000
    [type] => buy
    [price] => 0.03134
)

2018-11-18 5:13:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:13:37 - cex place new buy order: eth_btc 0.031344 0.52612 [7595030760] margin:0.45622766717712]Array
(
    [complete] => 
    [id] => 7595030760
    [time] => 1542514417420
    [pending] => 0.52612000
    [amount] => 0.52612000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 5:13:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:13:47 - cex place new buy order: eth_btc 0.031346 0.52608 [7595031728] margin:0.46576915714924]Array
(
    [complete] => 
    [id] => 7595031728
    [time] => 1542514427424
    [pending] => 0.52608000
    [amount] => 0.52608000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 5:14:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:14:06 - cex place new buy order: eth_btc 0.031348 0.52605 [7595034308] margin:0.40193951767258]Array
(
    [complete] => 
    [id] => 7595034308
    [time] => 1542514445657
    [pending] => 0.52605000
    [amount] => 0.52605000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 5:14:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:14:45 - cex place new buy order: eth_btc 0.03135 0.52602 [7595039633] margin:0.45614035087718]Array
(
    [complete] => 
    [id] => 7595039633
    [time] => 1542514485131
    [pending] => 0.52602000
    [amount] => 0.52602000
    [type] => buy
    [price] => 0.03135
)

2018-11-18 5:15:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:15:01 - cex place new buy order: eth_btc 0.031352 0.52598 [7595042000] margin:0.44335289614699]Array
(
    [complete] => 
    [id] => 7595042000
    [time] => 1542514501066
    [pending] => 0.52598000
    [amount] => 0.52598000
    [type] => buy
    [price] => 0.031352
)

2018-11-18 5:15:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:15:04 - cex place new buy order: eth_btc 0.031354 0.52595 [7595042587] margin:0.4369458442304]Array
(
    [complete] => 
    [id] => 7595042587
    [time] => 1542514504455
    [pending] => 0.52595000
    [amount] => 0.52595000
    [type] => buy
    [price] => 0.031354
)

2018-11-18 5:15:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:15:19 - cex place new buy order: eth_btc 0.031356 0.52592 [7595044681] margin:0.44329633881872]Array
(
    [complete] => 
    [id] => 7595044681
    [time] => 1542514518988
    [pending] => 0.52592000
    [amount] => 0.52592000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 5:15:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:15:47 - cex place new buy order: eth_btc 0.031377 0.52556 [7595047536] margin:0.41750326672403]Array
(
    [complete] => 
    [id] => 7595047536
    [time] => 1542514546758
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 5:15:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:15:57 - cex place new buy order: eth_btc 0.031379 0.52553 [7595048291] margin:0.41428981165748]Array
(
    [complete] => 
    [id] => 7595048291
    [time] => 1542514557161
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 5:16:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:16:07 - cex place new buy order: eth_btc 0.031385 0.52543 [7595049034] margin:0.39509319738729]Array
(
    [complete] => 
    [id] => 7595049034
    [time] => 1542514566578
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 5:16:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:16:23 - cex place new buy order: eth_btc 0.031396 0.52525 [7595051408] margin:0.3631035800739]Array
(
    [complete] => 
    [id] => 7595051408
    [time] => 1542514583419
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 5:16:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:16:37 - cex place new buy order: eth_btc 0.031398 0.52521 [7595053244] margin:0.36308045098412]Array
(
    [complete] => 
    [id] => 7595053244
    [time] => 1542514596645
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 5:16:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:16:57 - cex place new buy order: eth_btc 0.0314 0.52518 [7595056204] margin:0.35987261146495]Array
(
    [complete] => 
    [id] => 7595056204
    [time] => 1542514616909
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 5:17:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:17:06 - cex place new buy order: eth_btc 0.031406 0.52508 [7595057214] margin:0.3438833343947]Array
(
    [complete] => 
    [id] => 7595057214
    [time] => 1542514625761
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 5:17:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:17:21 - cex place new buy order: eth_btc 0.03141 0.52501 [7595058766] margin:0.34065584208851]Array
(
    [complete] => 
    [id] => 7595058766
    [time] => 1542514640680
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 5:17:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:17:33 - cex place new buy order: eth_btc 0.031414 0.52494 [7595059812] margin:0.32787928948876]Array
(
    [complete] => 
    [id] => 7595059812
    [time] => 1542514652534
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 5:17:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:17:44 - cex place new buy order: eth_btc 0.031416 0.52491 [7595060711] margin:0.28966131907309]Array
(
    [complete] => 
    [id] => 7595060711
    [time] => 1542514663900
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 5:17:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:00 - cex place new buy order: eth_btc 0.031418 0.52488 [7595062202] margin:0.28964287987778]Array
(
    [complete] => 
    [id] => 7595062202
    [time] => 1542514680327
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 5:18:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:06 - cex place new buy order: eth_btc 0.03142 0.52484 [7595062766] margin:0.25779758115849]Array
(
    [complete] => 
    [id] => 7595062766
    [time] => 1542514685855
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:18:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:26 - cex place new buy order: eth_btc 0.031422 0.52481 [7595064351] margin:0.25778117242699]Array
(
    [complete] => 
    [id] => 7595064351
    [time] => 1542514706387
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 5:18:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:35 - cex place new buy order: eth_btc 0.031424 0.52478 [7595065022] margin:0.27367617107943]Array
(
    [complete] => 
    [id] => 7595065022
    [time] => 1542514714851
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 5:18:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:46 - cex place new buy order: eth_btc 0.031426 0.52474 [7595065774] margin:0.24502004709477]Array
(
    [complete] => 
    [id] => 7595065774
    [time] => 1542514725659
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 5:18:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:18:55 - cex place new buy order: eth_btc 0.031428 0.52471 [7595066355] margin:0.26091383479701]Array
(
    [complete] => 
    [id] => 7595066355
    [time] => 1542514735309
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 5:19:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:19:05 - cex place new buy order: eth_btc 0.03143 0.52468 [7595067189] margin:0.22589882278079]Array
(
    [complete] => 
    [id] => 7595067189
    [time] => 1542514744793
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 5:19:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:19:15 - cex place new buy order: eth_btc 0.031432 0.52464 [7595068056] margin:0.21952150674471]Array
(
    [complete] => 
    [id] => 7595068056
    [time] => 1542514755496
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 5:19:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:19:39 - cex place new buy order: eth_btc 0.031434 0.52461 [7595069459] margin:0.2449576891264]Array
(
    [complete] => 
    [id] => 7595069459
    [time] => 1542514778678
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 5:19:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:19:50 - cex place new buy order: eth_btc 0.031436 0.52458 [7595070736] margin:0.2353989057132]Array
(
    [complete] => 
    [id] => 7595070736
    [time] => 1542514790425
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 5:20:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:01 - cex place new buy order: eth_btc 0.031438 0.52454 [7595072066] margin:0.23220306635281]Array
(
    [complete] => 
    [id] => 7595072066
    [time] => 1542514801449
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 5:20:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:07 - cex place new buy order: eth_btc 0.03144 0.52451 [7595072573] margin:0.22582697201017]Array
(
    [complete] => 
    [id] => 7595072573
    [time] => 1542514806787
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 5:20:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:19 - cex place new buy order: eth_btc 0.031442 0.52448 [7595073427] margin:0.21627122956556]Array
(
    [complete] => 
    [id] => 7595073427
    [time] => 1542514818973
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 5:20:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:32 - cex place new buy order: eth_btc 0.031444 0.52444 [7595074485] margin:0.2130772166391]Array
(
    [complete] => 
    [id] => 7595074485
    [time] => 1542514832013
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 5:20:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:43 - cex place new buy order: eth_btc 0.031446 0.52441 [7595075544] margin:0.20670355530115]Array
(
    [complete] => 
    [id] => 7595075544
    [time] => 1542514843286
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 5:20:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:20:57 - cex place new buy order: eth_btc 0.031448 0.52438 [7595076617] margin:0.20351055711014]Array
(
    [complete] => 
    [id] => 7595076617
    [time] => 1542514856654
    [pending] => 0.52438000
    [amount] => 0.52438000
    [type] => buy
    [price] => 0.031448
)

2018-11-18 5:21:08 - cex delete buy orders: eth_btc[move]
2018-11-18 5:21:09 - cex place new buy order: eth_btc 0.031449 0.52434 [7595078001] margin:0.19713831478536]Array
(
    [complete] => 
    [id] => 7595078001
    [time] => 1542514868720
    [pending] => 0.52434000
    [amount] => 0.52434000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 5:21:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:21:37 - cex place new buy order: eth_btc 0.031361 0.5258 [7595081172]Array
(
    [complete] => 
    [id] => 7595081172
    [time] => 1542514897265
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 5:21:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:21:48 - cex place new buy order: eth_btc 0.031367 0.52573 [7595082341] margin:0.46226926387605]Array
(
    [complete] => 
    [id] => 7595082341
    [time] => 1542514907923
    [pending] => 0.52573000
    [amount] => 0.52573000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 5:21:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:22:01 - cex place new buy order: eth_btc 0.031369 0.5257 [] margin:0.4399247664892]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 5:22:04 - cex place new buy order: eth_btc 0.031414 0.5249 [7595083713]Array
(
    [complete] => 
    [id] => 7595083713
    [time] => 1542514924386
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 5:22:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:22:32 - cex place new buy order: eth_btc 0.031416 0.52491 [7595086221] margin:0.34059078176727]Array
(
    [complete] => 
    [id] => 7595086221
    [time] => 1542514951710
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 5:22:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:22:41 - cex place new buy order: eth_btc 0.031418 0.52488 [7595087033] margin:0.3342033229359]Array
(
    [complete] => 
    [id] => 7595087033
    [time] => 1542514961205
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 5:23:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:05 - cex place new buy order: eth_btc 0.03142 0.52484 [7595089411] margin:0.32781667727562]Array
(
    [complete] => 
    [id] => 7595089411
    [time] => 1542514984800
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:23:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:08 - cex place new buy order: eth_btc 0.031422 0.52481 [7595089727] margin:0.32143084463117]Array
(
    [complete] => 
    [id] => 7595089727
    [time] => 1542514988075
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 5:23:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:16 - cex place new buy order: eth_btc 0.031424 0.52478 [7595090396] margin:0.31504582484725]Array
(
    [complete] => 
    [id] => 7595090396
    [time] => 1542514995885
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 5:23:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:31 - cex place new buy order: eth_btc 0.031426 0.52474 [7595091538] margin:0.30866161776872]Array
(
    [complete] => 
    [id] => 7595091538
    [time] => 1542515011198
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 5:23:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:41 - cex place new buy order: eth_btc 0.031428 0.52471 [7595092398] margin:0.27682321496756]Array
(
    [complete] => 
    [id] => 7595092398
    [time] => 1542515020893
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 5:23:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:23:55 - cex place new buy order: eth_btc 0.03143 0.52468 [7595093783] margin:0.2577155583837]Array
(
    [complete] => 
    [id] => 7595093783
    [time] => 1542515035454
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 5:24:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:24:08 - cex place new buy order: eth_btc 0.031432 0.52464 [7595094798] margin:0.25133621786713]Array
(
    [complete] => 
    [id] => 7595094798
    [time] => 1542515047793
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 5:24:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:24:16 - cex place new buy order: eth_btc 0.031434 0.52461 [7595095660] margin:0.25132022650631]Array
(
    [complete] => 
    [id] => 7595095660
    [time] => 1542515055676
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 5:24:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:24:41 - cex place new buy order: eth_btc 0.031436 0.52458 [7595100076] margin:0.24176103830005]Array
(
    [complete] => 
    [id] => 7595100076
    [time] => 1542515081268
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 5:24:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:24:54 - cex place new buy order: eth_btc 0.031438 0.52454 [7595102281] margin:0.23220306635281]Array
(
    [complete] => 
    [id] => 7595102281
    [time] => 1542515093772
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 5:25:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:25:06 - cex place new buy order: eth_btc 0.03144 0.52451 [7595103604] margin:0.22582697201017]Array
(
    [complete] => 
    [id] => 7595103604
    [time] => 1542515105743
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 5:25:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:26:11 - cex place new buy order: eth_btc 0.031376 0.5256 [7595111504]Array
(
    [complete] => 
    [id] => 7595111504
    [time] => 1542515170906
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 5:26:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:26:28 - cex place new buy order: eth_btc 0.031392 0.52531 [7595113537] margin:0.35677879714575]Array
(
    [complete] => 
    [id] => 7595113537
    [time] => 1542515188365
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 5:26:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:26:45 - cex place new buy order: eth_btc 0.031396 0.52525 [7595115317] margin:0.35036310358008]Array
(
    [complete] => 
    [id] => 7595115317
    [time] => 1542515204856
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 5:26:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:26:58 - cex place new buy order: eth_btc 0.031398 0.52521 [7595116466] margin:0.34397095356391]Array
(
    [complete] => 
    [id] => 7595116466
    [time] => 1542515217934
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 5:27:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:27:06 - cex place new buy order: eth_btc 0.0314 0.52518 [7595117080] margin:0.33121019108278]Array
(
    [complete] => 
    [id] => 7595117080
    [time] => 1542515225697
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 5:27:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:27:36 - cex place new buy order: eth_btc 0.031414 0.52494 [7595119610] margin:0.29604634876168]Array
(
    [complete] => 
    [id] => 7595119610
    [time] => 1542515256203
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 5:27:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:27:47 - cex place new buy order: eth_btc 0.031416 0.52491 [7595120394] margin:0.29921059332825]Array
(
    [complete] => 
    [id] => 7595120394
    [time] => 1542515266740
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 5:28:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:28:12 - cex place new buy order: eth_btc 0.031418 0.52488 [7595122474] margin:0.27054554713859]Array
(
    [complete] => 
    [id] => 7595122474
    [time] => 1542515292109
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 5:28:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:28:58 - cex place new buy order: eth_btc 0.03142 0.52484 [7595125796] margin:0.26416295353278]Array
(
    [complete] => 
    [id] => 7595125796
    [time] => 1542515337559
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:29:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:29:12 - cex place new buy order: eth_btc 0.031422 0.52481 [7595126929] margin:0.26414613964738]Array
(
    [complete] => 
    [id] => 7595126929
    [time] => 1542515352035
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 5:29:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:29:23 - cex place new buy order: eth_btc 0.031424 0.52478 [7595128047] margin:0.25140020366599]Array
(
    [complete] => 
    [id] => 7595128047
    [time] => 1542515363403
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 5:30:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:30:05 - cex delete buy orders: eth_btc[move]
2018-11-18 5:30:05 - cex place new buy order: eth_btc 0.031426 0.52474 [7595131859] margin:0.23547381149367]Array
(
    [complete] => 
    [id] => 7595131859
    [time] => 1542515405138
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 5:30:06 - cex place new buy order: eth_btc 0.031413 0.00449 [] margin:0.27376329025275]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 5:30:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:30:15 - cex place new buy order: eth_btc 0.031428 0.52471 [7595132441] margin:0.2290950744559]Array
(
    [complete] => 
    [id] => 7595132441
    [time] => 1542515415107
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 5:30:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:30:26 - cex place new buy order: eth_btc 0.03143 0.52468 [7595133273] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 7595133273
    [time] => 1542515426022
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 5:30:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:31:04 - cex place new buy order: eth_btc 0.031414 0.5249 [7595136881]Array
(
    [complete] => 
    [id] => 7595136881
    [time] => 1542515464373
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 5:31:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:31:17 - cex place new buy order: eth_btc 0.031416 0.52491 [7595138171] margin:0.25146422205247]Array
(
    [complete] => 
    [id] => 7595138171
    [time] => 1542515477162
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 5:31:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:31:56 - cex place new buy order: eth_btc 0.031418 0.52488 [7595141877] margin:0.25781399197911]Array
(
    [complete] => 
    [id] => 7595141877
    [time] => 1542515516154
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 5:32:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:32:33 - cex place new buy order: eth_btc 0.03142 0.52484 [7595145343] margin:0.23551877784849]Array
(
    [complete] => 
    [id] => 7595145343
    [time] => 1542515553056
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:32:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:32:54 - cex place new buy order: eth_btc 0.031422 0.52481 [7595146932] margin:0.2004964674432]Array
(
    [complete] => 
    [id] => 7595146932
    [time] => 1542515573916
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 5:33:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:33:36 - cex place new buy order: eth_btc 0.031414 0.5249 [7595150035]Array
(
    [complete] => 
    [id] => 7595150035
    [time] => 1542515615739
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 5:33:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:35:46 - cex place new buy order: eth_btc 0.031385 0.5254 [7595164394]Array
(
    [complete] => 
    [id] => 7595164394
    [time] => 1542515746392
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 5:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:36:04 - cex place new buy order: eth_btc 0.031412 0.52498 [7595167150] margin:0.267413727238]Array
(
    [complete] => 
    [id] => 7595167150
    [time] => 1542515763807
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 5:36:04 - cex place new buy order: eth_btc 0.031412 0.52498 [] margin:0.267413727238]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 5:36:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:36:13 - cex place new buy order: eth_btc 0.031418 0.52488 [7595168874] margin:0.25781399197911]Array
(
    [complete] => 
    [id] => 7595168874
    [time] => 1542515772680
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 5:36:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:36:22 - cex place new buy order: eth_btc 0.03142 0.52484 [7595170058] margin:0.2450668364099]Array
(
    [complete] => 
    [id] => 7595170058
    [time] => 1542515781967
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:36:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:36:31 - cex place new buy order: eth_btc 0.031422 0.52481 [7595171153] margin:0.20686143466362]Array
(
    [complete] => 
    [id] => 7595171153
    [time] => 1542515790902
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 5:36:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:46:18 - cex place new buy order: eth_btc 0.031387 0.5254 [7595223599]Array
(
    [complete] => 
    [id] => 7595223599
    [time] => 1542516378198
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 5:46:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:46:27 - cex place new buy order: eth_btc 0.031397 0.52523 [7595224648] margin:0.25798643182469]Array
(
    [complete] => 
    [id] => 7595224648
    [time] => 1542516386930
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 5:46:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:46:35 - cex place new buy order: eth_btc 0.031403 0.52513 [7595225920] margin:0.24838391236506]Array
(
    [complete] => 
    [id] => 7595225920
    [time] => 1542516395358
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 5:46:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:46:46 - cex place new buy order: eth_btc 0.031409 0.52503 [7595227121] margin:0.23560126078512]Array
(
    [complete] => 
    [id] => 7595227121
    [time] => 1542516405861
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 5:46:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:46:56 - cex place new buy order: eth_btc 0.031417 0.52489 [7595228448] margin:0.21326033676035]Array
(
    [complete] => 
    [id] => 7595228448
    [time] => 1542516415622
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 5:47:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:47:11 - cex place new buy order: eth_btc 0.03137 0.5257 [7595230183]Array
(
    [complete] => 
    [id] => 7595230183
    [time] => 1542516430953
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.03137
)

2018-11-18 5:47:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:47:19 - cex place new buy order: eth_btc 0.031376 0.52558 [7595231221] margin:0.36333503314634]Array
(
    [complete] => 
    [id] => 7595231221
    [time] => 1542516439317
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 5:47:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:47:28 - cex place new buy order: eth_btc 0.031382 0.52548 [7595231827] margin:0.34733286597413]Array
(
    [complete] => 
    [id] => 7595231827
    [time] => 1542516448224
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 5:47:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:47:36 - cex place new buy order: eth_btc 0.031384 0.52545 [7595232425] margin:0.32819270966098]Array
(
    [complete] => 
    [id] => 7595232425
    [time] => 1542516455777
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 5:47:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:47:45 - cex place new buy order: eth_btc 0.031392 0.52531 [7595233104] margin:0.31855249745156]Array
(
    [complete] => 
    [id] => 7595233104
    [time] => 1542516465114
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 5:47:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:47:54 - cex place new buy order: eth_btc 0.031407 0.52506 [7595233753] margin:0.26108829241889]Array
(
    [complete] => 
    [id] => 7595233753
    [time] => 1542516474219
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 5:48:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:04 - cex place new buy order: eth_btc 0.031409 0.52503 [7595234538] margin:0.23878506160655]Array
(
    [complete] => 
    [id] => 7595234538
    [time] => 1542516483839
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 5:48:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:13 - cex place new buy order: eth_btc 0.031411 0.52499 [7595235138] margin:0.23558625959059]Array
(
    [complete] => 
    [id] => 7595235138
    [time] => 1542516492639
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 5:48:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:23 - cex place new buy order: eth_btc 0.031413 0.52496 [7595236015] margin:0.23557126030624]Array
(
    [complete] => 
    [id] => 7595236015
    [time] => 1542516502527
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 5:48:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:31 - cex place new buy order: eth_btc 0.031415 0.52493 [7595236703] margin:0.23555626293172]Array
(
    [complete] => 
    [id] => 7595236703
    [time] => 1542516511344
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 5:48:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:41 - cex place new buy order: eth_btc 0.031417 0.52489 [7595237353] margin:0.24190724766846]Array
(
    [complete] => 
    [id] => 7595237353
    [time] => 1542516520796
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 5:48:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:48:51 - cex place new buy order: eth_btc 0.031419 0.52486 [7595238064] margin:0.24825742385179]Array
(
    [complete] => 
    [id] => 7595238064
    [time] => 1542516531050
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 5:48:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:01 - cex place new buy order: eth_btc 0.031421 0.52483 [7595238927] margin:0.26097196142709]Array
(
    [complete] => 
    [id] => 7595238927
    [time] => 1542516540881
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 5:49:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:04 - cex place new buy order: eth_btc 0.031423 0.52479 [7595239163] margin:0.25459058651307]Array
(
    [complete] => 
    [id] => 7595239163
    [time] => 1542516543971
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 5:49:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:14 - cex place new buy order: eth_btc 0.031425 0.52476 [7595239856] margin:0.24821002386635]Array
(
    [complete] => 
    [id] => 7595239856
    [time] => 1542516553879
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 5:49:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:23 - cex place new buy order: eth_btc 0.031427 0.52473 [7595240573] margin:0.24183027333184]Array
(
    [complete] => 
    [id] => 7595240573
    [time] => 1542516562542
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 5:49:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:37 - cex place new buy order: eth_btc 0.031429 0.52469 [7595241370] margin:0.2259060103726]Array
(
    [complete] => 
    [id] => 7595241370
    [time] => 1542516576788
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 5:49:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:46 - cex place new buy order: eth_btc 0.031431 0.52466 [7595242113] margin:0.22589163564635]Array
(
    [complete] => 
    [id] => 7595242113
    [time] => 1542516586338
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 5:49:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:49:55 - cex place new buy order: eth_btc 0.031433 0.52463 [7595242711] margin:0.21315178315782]Array
(
    [complete] => 
    [id] => 7595242711
    [time] => 1542516594634
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 5:50:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:50:05 - cex place new buy order: eth_btc 0.031435 0.52459 [7595243392] margin:0.20995705423892]Array
(
    [complete] => 
    [id] => 7595243392
    [time] => 1542516604732
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 5:50:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:50:22 - cex place new buy order: eth_btc 0.031407 0.5251 [7595244524]Array
(
    [complete] => 
    [id] => 7595244524
    [time] => 1542516621740
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 5:50:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:50:31 - cex place new buy order: eth_btc 0.031409 0.52503 [7595245339] margin:0.25470406571366]Array
(
    [complete] => 
    [id] => 7595245339
    [time] => 1542516631164
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 5:50:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:50:40 - cex place new buy order: eth_btc 0.031411 0.52499 [7595246039] margin:0.25468784820604]Array
(
    [complete] => 
    [id] => 7595246039
    [time] => 1542516639824
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 5:50:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:50:50 - cex place new buy order: eth_btc 0.031413 0.52496 [7595246997] margin:0.2483048419444]Array
(
    [complete] => 
    [id] => 7595246997
    [time] => 1542516650394
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 5:50:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:50:59 - cex place new buy order: eth_btc 0.031415 0.52493 [7595247591] margin:0.24510584115869]Array
(
    [complete] => 
    [id] => 7595247591
    [time] => 1542516659367
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 5:51:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:51:12 - cex place new buy order: eth_btc 0.031417 0.52489 [7595248529] margin:0.23872425756755]Array
(
    [complete] => 
    [id] => 7595248529
    [time] => 1542516671727
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 5:51:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:51:24 - cex place new buy order: eth_btc 0.031419 0.52486 [7595249496] margin:0.22916069894012]Array
(
    [complete] => 
    [id] => 7595249496
    [time] => 1542516684141
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 5:51:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:51:34 - cex place new buy order: eth_btc 0.031421 0.52483 [7595250359] margin:0.22278094268164]Array
(
    [complete] => 
    [id] => 7595250359
    [time] => 1542516693803
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 5:51:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:51:43 - cex place new buy order: eth_btc 0.031423 0.52479 [7595251022] margin:0.22594914553036]Array
(
    [complete] => 
    [id] => 7595251022
    [time] => 1542516702937
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 5:51:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:51:53 - cex place new buy order: eth_btc 0.031425 0.52476 [7595251639] margin:0.21638822593477]Array
(
    [complete] => 
    [id] => 7595251639
    [time] => 1542516712851
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 5:52:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:52:05 - cex place new buy order: eth_btc 0.031427 0.52473 [7595253016] margin:0.21001050052503]Array
(
    [complete] => 
    [id] => 7595253016
    [time] => 1542516725195
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 5:52:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:52:15 - cex place new buy order: eth_btc 0.031429 0.52469 [7595254113] margin:0.21636068599065]Array
(
    [complete] => 
    [id] => 7595254113
    [time] => 1542516734594
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 5:52:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:52:34 - cex place new buy order: eth_btc 0.031407 0.5251 [7595256275]Array
(
    [complete] => 
    [id] => 7595256275
    [time] => 1542516754281
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 5:52:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:52:42 - cex place new buy order: eth_btc 0.031409 0.52503 [7595256898] margin:0.24515266324938]Array
(
    [complete] => 
    [id] => 7595256898
    [time] => 1542516761688
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 5:52:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:52:51 - cex place new buy order: eth_btc 0.031411 0.52499 [7595257905] margin:0.23876985769316]Array
(
    [complete] => 
    [id] => 7595257905
    [time] => 1542516771461
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 5:53:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:02 - cex place new buy order: eth_btc 0.031413 0.52496 [7595259171] margin:0.22283767866804]Array
(
    [complete] => 
    [id] => 7595259171
    [time] => 1542516782405
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 5:53:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:15 - cex place new buy order: eth_btc 0.031415 0.52493 [7595260621] margin:0.2005411427662]Array
(
    [complete] => 
    [id] => 7595260621
    [time] => 1542516794935
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 5:53:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:27 - cex place new buy order: eth_btc 0.031417 0.52489 [7595261547] margin:0.21007734665943]Array
(
    [complete] => 
    [id] => 7595261547
    [time] => 1542516807332
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 5:53:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:38 - cex place new buy order: eth_btc 0.031419 0.52486 [7595262453] margin:0.21006397402845]Array
(
    [complete] => 
    [id] => 7595262453
    [time] => 1542516818378
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 5:53:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:47 - cex place new buy order: eth_btc 0.031421 0.52483 [7595263040] margin:0.23869386715893]Array
(
    [complete] => 
    [id] => 7595263040
    [time] => 1542516827495
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 5:53:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:53:57 - cex place new buy order: eth_btc 0.031423 0.52479 [7595263992] margin:0.24504343951883]Array
(
    [complete] => 
    [id] => 7595263992
    [time] => 1542516837231
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 5:54:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:54:06 - cex place new buy order: eth_btc 0.031425 0.52476 [7595264616] margin:0.24502784407319]Array
(
    [complete] => 
    [id] => 7595264616
    [time] => 1542516845684
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 5:54:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:54:15 - cex place new buy order: eth_btc 0.031427 0.52473 [7595265444] margin:0.23864829605116]Array
(
    [complete] => 
    [id] => 7595265444
    [time] => 1542516855062
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 5:54:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:54:26 - cex place new buy order: eth_btc 0.031429 0.52469 [7595266212] margin:0.2386331095485]Array
(
    [complete] => 
    [id] => 7595266212
    [time] => 1542516865864
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 5:54:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:54:35 - cex place new buy order: eth_btc 0.031431 0.52466 [7595266968] margin:0.23861792497852]Array
(
    [complete] => 
    [id] => 7595266968
    [time] => 1542516875028
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 5:54:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:54:45 - cex place new buy order: eth_btc 0.031436 0.52458 [7595268650] margin:0.21313144165926]Array
(
    [complete] => 
    [id] => 7595268650
    [time] => 1542516884636
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 5:54:52 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:55:33 - cex place new buy order: eth_btc 0.031358 0.5259 [7595277188]Array
(
    [complete] => 
    [id] => 7595277188
    [time] => 1542516933514
    [pending] => 0.52590000
    [amount] => 0.52590000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 5:55:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:55:43 - cex place new buy order: eth_btc 0.031366 0.52575 [7595278742] margin:0.41127335331252]Array
(
    [complete] => 
    [id] => 7595278742
    [time] => 1542516943133
    [pending] => 0.52575000
    [amount] => 0.52575000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 5:55:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:55:52 - cex place new buy order: eth_btc 0.031381 0.5255 [7595279967] margin:0.36646378381824]Array
(
    [complete] => 
    [id] => 7595279967
    [time] => 1542516951605
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 5:56:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:56:01 - cex place new buy order: eth_btc 0.031391 0.52533 [7595281242] margin:0.34404765697174]Array
(
    [complete] => 
    [id] => 7595281242
    [time] => 1542516961479
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 5:56:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:56:13 - cex place new buy order: eth_btc 0.031406 0.52508 [7595282237] margin:0.2961217601732]Array
(
    [complete] => 
    [id] => 7595282237
    [time] => 1542516972755
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 5:56:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:56:23 - cex place new buy order: eth_btc 0.031413 0.52496 [7595283447] margin:0.27377200522076]Array
(
    [complete] => 
    [id] => 7595283447
    [time] => 1542516982708
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 5:56:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:56:32 - cex place new buy order: eth_btc 0.03142 0.52484 [7595284426] margin:0.25461489497134]Array
(
    [complete] => 
    [id] => 7595284426
    [time] => 1542516992194
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 5:56:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:56:43 - cex place new buy order: eth_btc 0.031431 0.52466 [7595285644] margin:0.20680220164806]Array
(
    [complete] => 
    [id] => 7595285644
    [time] => 1542517002653
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 5:56:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 5:57:18 - cex place new buy order: eth_btc 0.031372 0.5256 [7595288931]Array
(
    [complete] => 
    [id] => 7595288931
    [time] => 1542517037871
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 5:57:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:57:26 - cex place new buy order: eth_btc 0.031383 0.52546 [7595289636] margin:0.39511837619093]Array
(
    [complete] => 
    [id] => 7595289636
    [time] => 1542517046096
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 5:57:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:57:36 - cex place new buy order: eth_btc 0.031386 0.52541 [7595290232] margin:0.38870834129865]Array
(
    [complete] => 
    [id] => 7595290232
    [time] => 1542517055893
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 5:57:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:57:47 - cex place new buy order: eth_btc 0.031388 0.52538 [7595291375] margin:0.38231171148211]Array
(
    [complete] => 
    [id] => 7595291375
    [time] => 1542517066556
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 5:57:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:57:57 - cex place new buy order: eth_btc 0.03139 0.52535 [7595292540] margin:0.37910162472126]Array
(
    [complete] => 
    [id] => 7595292540
    [time] => 1542517076594
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 5:58:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:05 - cex place new buy order: eth_btc 0.031392 0.52531 [7595293215] margin:0.37589194699286]Array
(
    [complete] => 
    [id] => 7595293215
    [time] => 1542517085179
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 5:58:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:15 - cex place new buy order: eth_btc 0.031394 0.52528 [7595293989] margin:0.37586800025482]Array
(
    [complete] => 
    [id] => 7595293989
    [time] => 1542517095159
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 5:58:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:23 - cex place new buy order: eth_btc 0.031396 0.52525 [7595294733] margin:0.37265893744425]Array
(
    [complete] => 
    [id] => 7595294733
    [time] => 1542517103151
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 5:58:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:32 - cex place new buy order: eth_btc 0.031398 0.52521 [7595295377] margin:0.36626536722084]Array
(
    [complete] => 
    [id] => 7595295377
    [time] => 1542517112194
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 5:58:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:41 - cex place new buy order: eth_btc 0.0314 0.52518 [7595296066] margin:0.36305732484074]Array
(
    [complete] => 
    [id] => 7595296066
    [time] => 1542517121478
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 5:58:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:50 - cex place new buy order: eth_btc 0.031402 0.52515 [7595296856] margin:0.39806381759124]Array
(
    [complete] => 
    [id] => 7595296856
    [time] => 1542517130458
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 5:58:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:58:59 - cex place new buy order: eth_btc 0.031404 0.52511 [7595297425] margin:0.36937969685389]Array
(
    [complete] => 
    [id] => 7595297425
    [time] => 1542517138957
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 5:59:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:04 - cex place new buy order: eth_btc 0.031406 0.52508 [7595297815] margin:0.36935617397948]Array
(
    [complete] => 
    [id] => 7595297815
    [time] => 1542517143975
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 5:59:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:12 - cex place new buy order: eth_btc 0.031408 0.52505 [7595298541] margin:0.36933265410088]Array
(
    [complete] => 
    [id] => 7595298541
    [time] => 1542517152398
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 5:59:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:20 - cex place new buy order: eth_btc 0.03141 0.52501 [7595299180] margin:0.34702324100604]Array
(
    [complete] => 
    [id] => 7595299180
    [time] => 1542517160456
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 5:59:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:29 - cex place new buy order: eth_btc 0.031412 0.52498 [7595299756] margin:0.34063415255314]Array
(
    [complete] => 
    [id] => 7595299756
    [time] => 1542517169276
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 5:59:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:44 - cex place new buy order: eth_btc 0.031415 0.52493 [7595300645] margin:0.33741843068598]Array
(
    [complete] => 
    [id] => 7595300645
    [time] => 1542517183738
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 5:59:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 5:59:53 - cex place new buy order: eth_btc 0.031417 0.52489 [7595302085] margin:0.32148200019098]Array
(
    [complete] => 
    [id] => 7595302085
    [time] => 1542517193115
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:00:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:05 - cex place new buy order: eth_btc 0.031419 0.52486 [7595303392] margin:0.31827874852794]Array
(
    [complete] => 
    [id] => 7595303392
    [time] => 1542517205166
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:00:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:14 - cex place new buy order: eth_btc 0.031421 0.52483 [7595304162] margin:0.3118933197543]Array
(
    [complete] => 
    [id] => 7595304162
    [time] => 1542517213944
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:00:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:24 - cex place new buy order: eth_btc 0.031423 0.52479 [7595305140] margin:0.30550870381567]Array
(
    [complete] => 
    [id] => 7595305140
    [time] => 1542517223733
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:00:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:32 - cex place new buy order: eth_btc 0.031425 0.52476 [7595305941] margin:0.29912490055688]Array
(
    [complete] => 
    [id] => 7595305941
    [time] => 1542517231767
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:00:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:41 - cex place new buy order: eth_btc 0.031427 0.52473 [7595306711] margin:0.29274190982276]Array
(
    [complete] => 
    [id] => 7595306711
    [time] => 1542517240817
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 6:00:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:50 - cex place new buy order: eth_btc 0.031429 0.52469 [7595307505] margin:0.28635973145821]Array
(
    [complete] => 
    [id] => 7595307505
    [time] => 1542517249825
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 6:00:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:00:58 - cex place new buy order: eth_btc 0.031431 0.52466 [7595308556] margin:0.28634150997422]Array
(
    [complete] => 
    [id] => 7595308556
    [time] => 1542517258266
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 6:01:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:01:13 - cex place new buy order: eth_btc 0.031388 0.5254 [7595310358]Array
(
    [complete] => 
    [id] => 7595310358
    [time] => 1542517273510
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 6:01:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:01:23 - cex place new buy order: eth_btc 0.03139 0.52535 [7595311458] margin:0.38865880853773]Array
(
    [complete] => 
    [id] => 7595311458
    [time] => 1542517283230
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 6:01:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:01:34 - cex place new buy order: eth_btc 0.031392 0.52531 [7595312174] margin:0.40456167176348]Array
(
    [complete] => 
    [id] => 7595312174
    [time] => 1542517293669
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 6:01:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:01:44 - cex place new buy order: eth_btc 0.031394 0.52528 [7595313124] margin:0.42046250875964]Array
(
    [complete] => 
    [id] => 7595313124
    [time] => 1542517303793
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 6:01:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:01:53 - cex place new buy order: eth_btc 0.031396 0.52525 [7595314016] margin:0.41088036692571]Array
(
    [complete] => 
    [id] => 7595314016
    [time] => 1542517312495
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 6:01:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:01 - cex place new buy order: eth_btc 0.031398 0.52521 [7595314894] margin:0.40448436206126]Array
(
    [complete] => 
    [id] => 7595314894
    [time] => 1542517320554
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 6:02:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:05 - cex place new buy order: eth_btc 0.0314 0.52518 [7595315378] margin:0.3980891719745]Array
(
    [complete] => 
    [id] => 7595315378
    [time] => 1542517325182
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 6:02:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:15 - cex place new buy order: eth_btc 0.031402 0.52515 [7595316359] margin:0.3821412648876]Array
(
    [complete] => 
    [id] => 7595316359
    [time] => 1542517334674
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 6:02:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:24 - cex place new buy order: eth_btc 0.031404 0.52511 [7595317107] margin:0.38848554324289]Array
(
    [complete] => 
    [id] => 7595317107
    [time] => 1542517343644
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 6:02:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:34 - cex place new buy order: eth_btc 0.031406 0.52508 [7595318093] margin:0.3980131185124]Array
(
    [complete] => 
    [id] => 7595318093
    [time] => 1542517353834
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 6:02:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:44 - cex place new buy order: eth_btc 0.031408 0.52505 [7595319183] margin:0.39798777381559]Array
(
    [complete] => 
    [id] => 7595319183
    [time] => 1542517364443
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 6:02:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:02:53 - cex place new buy order: eth_btc 0.03141 0.52501 [7595319674] margin:0.3947787328876]Array
(
    [complete] => 
    [id] => 7595319674
    [time] => 1542517373225
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 6:03:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:02 - cex place new buy order: eth_btc 0.031412 0.52498 [7595320165] margin:0.38838660384566]Array
(
    [complete] => 
    [id] => 7595320165
    [time] => 1542517382078
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 6:03:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:13 - cex place new buy order: eth_btc 0.031414 0.52494 [7595320913] margin:0.38199528872476]Array
(
    [complete] => 
    [id] => 7595320913
    [time] => 1542517392848
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 6:03:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:22 - cex place new buy order: eth_btc 0.031416 0.52491 [7595321645] margin:0.36287242169597]Array
(
    [complete] => 
    [id] => 7595321645
    [time] => 1542517401655
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 6:03:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:31 - cex place new buy order: eth_btc 0.031418 0.52488 [7595322101] margin:0.35648354446496]Array
(
    [complete] => 
    [id] => 7595322101
    [time] => 1542517410807
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 6:03:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:41 - cex place new buy order: eth_btc 0.03142 0.52484 [7595322712] margin:0.35009548058562]Array
(
    [complete] => 
    [id] => 7595322712
    [time] => 1542517420723
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 6:03:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:50 - cex place new buy order: eth_btc 0.031422 0.52481 [7595323273] margin:0.34370822990264]Array
(
    [complete] => 
    [id] => 7595323273
    [time] => 1542517429834
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 6:03:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:03:59 - cex place new buy order: eth_btc 0.031424 0.52478 [7595323818] margin:0.33732179226069]Array
(
    [complete] => 
    [id] => 7595323818
    [time] => 1542517438667
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 6:04:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:04 - cex place new buy order: eth_btc 0.031426 0.00448 [] margin:0.30866161776872]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 6:04:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:13 - cex place new buy order: eth_btc 0.031426 0.52474 [7595325001] margin:0.30866161776872]Array
(
    [complete] => 
    [id] => 7595325001
    [time] => 1542517452965
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 6:04:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:21 - cex place new buy order: eth_btc 0.031428 0.52471 [7595326074] margin:0.30227822324045]Array
(
    [complete] => 
    [id] => 7595326074
    [time] => 1542517460774
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:04:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:30 - cex place new buy order: eth_btc 0.03143 0.52468 [7595327241] margin:0.29589564110724]Array
(
    [complete] => 
    [id] => 7595327241
    [time] => 1542517469826
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 6:04:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:43 - cex place new buy order: eth_btc 0.031444 0.52444 [7595328859] margin:0.24806004325151]Array
(
    [complete] => 
    [id] => 7595328859
    [time] => 1542517483483
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 6:04:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:04:53 - cex place new buy order: eth_btc 0.031451 0.52433 [7595330300] margin:0.22574798893518]Array
(
    [complete] => 
    [id] => 7595330300
    [time] => 1542517493123
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 6:05:01 - cex delete buy orders: eth_btc[move]
2018-11-18 6:05:03 - cex place new buy order: eth_btc 0.031459 0.52418 [7595331704] margin:0.1970756516211]Array
(
    [complete] => 
    [id] => 7595331704
    [time] => 1542517502590
    [pending] => 0.52418000
    [amount] => 0.52418000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 6:05:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:05:21 - cex place new buy order: eth_btc 0.031382 0.5255 [7595333774]Array
(
    [complete] => 
    [id] => 7595333774
    [time] => 1542517520557
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 6:05:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:05:29 - cex place new buy order: eth_btc 0.031396 0.52525 [7595334772] margin:0.39176965218499]Array
(
    [complete] => 
    [id] => 7595334772
    [time] => 1542517529442
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 6:05:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:05:40 - cex place new buy order: eth_btc 0.031413 0.52496 [7595335742] margin:0.31515614554483]Array
(
    [complete] => 
    [id] => 7595335742
    [time] => 1542517539860
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:05:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:05:51 - cex place new buy order: eth_btc 0.031428 0.52471 [7595336773] margin:0.27364133893344]Array
(
    [complete] => 
    [id] => 7595336773
    [time] => 1542517550941
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:06:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:06:01 - cex place new buy order: eth_btc 0.031439 0.52453 [7595337578] margin:0.25128025700563]Array
(
    [complete] => 
    [id] => 7595337578
    [time] => 1542517561012
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:06:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:06:05 - cex place new buy order: eth_btc 0.031443 0.52446 [7595337836] margin:0.23852685812422]Array
(
    [complete] => 
    [id] => 7595337836
    [time] => 1542517564824
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 6:06:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:06:12 - cex place new buy order: eth_btc 0.031451 0.52433 [7595338313] margin:0.21938889065531]Array
(
    [complete] => 
    [id] => 7595338313
    [time] => 1542517572389
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 6:06:20 - cex delete buy orders: eth_btc[move]
2018-11-18 6:06:21 - cex place new buy order: eth_btc 0.031453 0.52423 [7595339147] margin:0.19391550370347]Array
(
    [complete] => 
    [id] => 7595339147
    [time] => 1542517581284
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 6:06:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:06:53 - cex place new buy order: eth_btc 0.031419 0.5249 [7595341892]Array
(
    [complete] => 
    [id] => 7595341892
    [time] => 1542517612623
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:06:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:06:59 - cex place new buy order: eth_btc 0.031429 0.52469 [7595342417] margin:0.28317795666422]Array
(
    [complete] => 
    [id] => 7595342417
    [time] => 1542517619412
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 6:07:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:07:06 - cex place new buy order: eth_btc 0.031435 0.52459 [7595343010] margin:0.26403690154286]Array
(
    [complete] => 
    [id] => 7595343010
    [time] => 1542517626072
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 6:07:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:07:16 - cex place new buy order: eth_btc 0.031449 0.52436 [7595343556] margin:0.21304334001082]Array
(
    [complete] => 
    [id] => 7595343556
    [time] => 1542517636408
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 6:07:25 - cex delete buy orders: eth_btc[move]
2018-11-18 6:07:26 - cex place new buy order: eth_btc 0.031453 0.52428 [7595344213] margin:0.19711324473835]Array
(
    [complete] => 
    [id] => 7595344213
    [time] => 1542517646152
    [pending] => 0.52428000
    [amount] => 0.52428000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 6:07:34 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:07:52 - cex place new buy order: eth_btc 0.031437 0.5246 [7595346059]Array
(
    [complete] => 
    [id] => 7595346059
    [time] => 1542517672017
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:08:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:08:12 - cex place new buy order: eth_btc 0.031436 0.5246 [7595347494]Array
(
    [complete] => 
    [id] => 7595347494
    [time] => 1542517691991
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:08:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:08:29 - cex place new buy order: eth_btc 0.031436 0.5246 [7595348943]Array
(
    [complete] => 
    [id] => 7595348943
    [time] => 1542517709104
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:08:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:12:26 - cex place new buy order: eth_btc 0.031454 0.5243 [7595365998]Array
(
    [complete] => 
    [id] => 7595365998
    [time] => 1542517945607
    [pending] => 0.52430000
    [amount] => 0.52430000
    [type] => buy
    [price] => 0.031454
)

2018-11-18 6:12:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:12:35 - cex place new buy order: eth_btc 0.031458 0.52421 [7595366807] margin:0.20344586432703]Array
(
    [complete] => 
    [id] => 7595366807
    [time] => 1542517954810
    [pending] => 0.52421000
    [amount] => 0.52421000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 6:12:43 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:14:45 - cex place new buy order: eth_btc 0.031406 0.5251 [7595378485]Array
(
    [complete] => 
    [id] => 7595378485
    [time] => 1542518085032
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 6:14:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:14:53 - cex place new buy order: eth_btc 0.03142 0.52484 [7595379491] margin:0.29280712921704]Array
(
    [complete] => 
    [id] => 7595379491
    [time] => 1542518093439
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 6:15:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:15:03 - cex place new buy order: eth_btc 0.031428 0.52471 [7595380635] margin:0.27364133893344]Array
(
    [complete] => 
    [id] => 7595380635
    [time] => 1542518103449
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:15:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:15:14 - cex place new buy order: eth_btc 0.031439 0.52453 [7595381816] margin:0.2353764432711]Array
(
    [complete] => 
    [id] => 7595381816
    [time] => 1542518113624
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:15:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:15:22 - cex place new buy order: eth_btc 0.031447 0.52439 [7595382893] margin:0.21305688936941]Array
(
    [complete] => 
    [id] => 7595382893
    [time] => 1542518122032
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 6:15:29 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:15:52 - cex place new buy order: eth_btc 0.031423 0.5248 [7595386790]Array
(
    [complete] => 
    [id] => 7595386790
    [time] => 1542518152175
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:16:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:01 - cex place new buy order: eth_btc 0.031434 0.52461 [7595388127] margin:0.2799516447159]Array
(
    [complete] => 
    [id] => 7595388127
    [time] => 1542518161402
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:16:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:04 - cex place new buy order: eth_btc 0.031438 0.52454 [7595388366] margin:0.26719256950187]Array
(
    [complete] => 
    [id] => 7595388366
    [time] => 1542518164496
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:16:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:13 - cex place new buy order: eth_btc 0.031447 0.52439 [7595389188] margin:0.23849651795083]Array
(
    [complete] => 
    [id] => 7595389188
    [time] => 1542518173386
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 6:16:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:22 - cex place new buy order: eth_btc 0.031455 0.52426 [7595389913] margin:0.2225401367032]Array
(
    [complete] => 
    [id] => 7595389913
    [time] => 1542518182117
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 6:16:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:16:38 - cex place new buy order: eth_btc 0.031423 0.5248 [7595391424]Array
(
    [complete] => 
    [id] => 7595391424
    [time] => 1542518198178
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:16:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:46 - cex place new buy order: eth_btc 0.031431 0.52466 [7595391967] margin:0.26088893130984]Array
(
    [complete] => 
    [id] => 7595391967
    [time] => 1542518205567
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 6:16:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:16:56 - cex place new buy order: eth_btc 0.031439 0.52453 [7595393260] margin:0.2353764432711]Array
(
    [complete] => 
    [id] => 7595393260
    [time] => 1542518215971
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:17:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:17:21 - cex place new buy order: eth_btc 0.031401 0.5252 [7595395108]Array
(
    [complete] => 
    [id] => 7595395108
    [time] => 1542518240559
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 6:17:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:17:31 - cex place new buy order: eth_btc 0.031407 0.52506 [7595395757] margin:0.30566434234407]Array
(
    [complete] => 
    [id] => 7595395757
    [time] => 1542518250851
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 6:17:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:17:39 - cex place new buy order: eth_btc 0.031409 0.52503 [7595396305] margin:0.2929096755707]Array
(
    [complete] => 
    [id] => 7595396305
    [time] => 1542518259278
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:17:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:17:47 - cex place new buy order: eth_btc 0.031411 0.52499 [7595397257] margin:0.28015663302663]Array
(
    [complete] => 
    [id] => 7595397257
    [time] => 1542518267389
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:17:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:17:58 - cex place new buy order: eth_btc 0.031413 0.52496 [7595398301] margin:0.2483048419444]Array
(
    [complete] => 
    [id] => 7595398301
    [time] => 1542518277985
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:18:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:06 - cex place new buy order: eth_btc 0.031415 0.52493 [7595399055] margin:0.24192264841636]Array
(
    [complete] => 
    [id] => 7595399055
    [time] => 1542518285873
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:18:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:15 - cex place new buy order: eth_btc 0.031417 0.52489 [7595400119] margin:0.25463920807205]Array
(
    [complete] => 
    [id] => 7595400119
    [time] => 1542518294898
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:18:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:23 - cex place new buy order: eth_btc 0.031419 0.52486 [7595400866] margin:0.25780578630763]Array
(
    [complete] => 
    [id] => 7595400866
    [time] => 1542518303366
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:18:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:32 - cex place new buy order: eth_btc 0.031421 0.52483 [7595401662] margin:0.25778937653163]Array
(
    [complete] => 
    [id] => 7595401662
    [time] => 1542518312193
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:18:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:42 - cex place new buy order: eth_btc 0.031423 0.52479 [7595402874] margin:0.25140820418166]Array
(
    [complete] => 
    [id] => 7595402874
    [time] => 1542518322077
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:18:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:18:51 - cex place new buy order: eth_btc 0.031425 0.52476 [7595403717] margin:0.23866348448687]Array
(
    [complete] => 
    [id] => 7595403717
    [time] => 1542518331001
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:18:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:19:00 - cex place new buy order: eth_btc 0.031427 0.52473 [7595405175] margin:0.2291023642091]Array
(
    [complete] => 
    [id] => 7595405175
    [time] => 1542518339930
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 6:19:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:19:05 - cex place new buy order: eth_btc 0.031429 0.00448 [] margin:0.22272423557861]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 6:19:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:19:13 - cex place new buy order: eth_btc 0.031429 0.52469 [7595406170] margin:0.22272423557861]Array
(
    [complete] => 
    [id] => 7595406170
    [time] => 1542518353189
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 6:19:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:19:22 - cex place new buy order: eth_btc 0.031431 0.52466 [7595406817] margin:0.25770735897679]Array
(
    [complete] => 
    [id] => 7595406817
    [time] => 1542518361727
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 6:19:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:19:30 - cex place new buy order: eth_btc 0.031433 0.52463 [7595407419] margin:0.21315178315782]Array
(
    [complete] => 
    [id] => 7595407419
    [time] => 1542518370234
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 6:19:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:19:54 - cex place new buy order: eth_btc 0.031417 0.5249 [7595409091]Array
(
    [complete] => 
    [id] => 7595409091
    [time] => 1542518394033
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:20:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:20:03 - cex place new buy order: eth_btc 0.031419 0.52486 [7595409861] margin:0.23870906139596]Array
(
    [complete] => 
    [id] => 7595409861
    [time] => 1542518403206
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:20:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:20:11 - cex place new buy order: eth_btc 0.031421 0.52483 [7595410786] margin:0.23232869736802]Array
(
    [complete] => 
    [id] => 7595410786
    [time] => 1542518411472
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:20:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:20:22 - cex place new buy order: eth_btc 0.031423 0.52479 [7595412100] margin:0.22913152786177]Array
(
    [complete] => 
    [id] => 7595412100
    [time] => 1542518421783
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:20:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:20:33 - cex place new buy order: eth_btc 0.031425 0.52476 [7595412993] margin:0.21638822593477]Array
(
    [complete] => 
    [id] => 7595412993
    [time] => 1542518432990
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:20:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:20:49 - cex place new buy order: eth_btc 0.031407 0.5251 [7595414643]Array
(
    [complete] => 
    [id] => 7595414643
    [time] => 1542518449490
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 6:20:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:20:58 - cex place new buy order: eth_btc 0.031409 0.52503 [7595415578] margin:0.22286605749944]Array
(
    [complete] => 
    [id] => 7595415578
    [time] => 1542518458354
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:21:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:21:13 - cex place new buy order: eth_btc 0.031411 0.52499 [7595416829] margin:0.25150425010345]Array
(
    [complete] => 
    [id] => 7595416829
    [time] => 1542518473169
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:21:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:21:21 - cex place new buy order: eth_btc 0.031413 0.52496 [7595417888] margin:0.23557126030624]Array
(
    [complete] => 
    [id] => 7595417888
    [time] => 1542518480996
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:21:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:21:30 - cex place new buy order: eth_btc 0.031415 0.52493 [7595418833] margin:0.22918987744709]Array
(
    [complete] => 
    [id] => 7595418833
    [time] => 1542518490255
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:21:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:21:39 - cex place new buy order: eth_btc 0.031417 0.52489 [7595419777] margin:0.21962631696215]Array
(
    [complete] => 
    [id] => 7595419777
    [time] => 1542518499080
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:21:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:21:49 - cex place new buy order: eth_btc 0.031419 0.52486 [7595420910] margin:0.20688118654315]Array
(
    [complete] => 
    [id] => 7595420910
    [time] => 1542518508987
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:21:58 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:22:05 - cex place new buy order: eth_btc 0.031407 0.5251 [7595422394]Array
(
    [complete] => 
    [id] => 7595422394
    [time] => 1542518524985
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 6:22:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:13 - cex place new buy order: eth_btc 0.031409 0.52503 [7595423094] margin:0.25788786653507]Array
(
    [complete] => 
    [id] => 7595423094
    [time] => 1542518533470
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:22:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:24 - cex place new buy order: eth_btc 0.031411 0.52499 [7595423860] margin:0.23558625959059]Array
(
    [complete] => 
    [id] => 7595423860
    [time] => 1542518543663
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:22:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:32 - cex place new buy order: eth_btc 0.031413 0.52496 [7595424351] margin:0.22920446948713]Array
(
    [complete] => 
    [id] => 7595424351
    [time] => 1542518551555
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:22:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:41 - cex place new buy order: eth_btc 0.031415 0.52493 [7595425033] margin:0.22918987744709]Array
(
    [complete] => 
    [id] => 7595425033
    [time] => 1542518560797
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:22:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:49 - cex place new buy order: eth_btc 0.031417 0.52489 [7595425609] margin:0.22917528726487]Array
(
    [complete] => 
    [id] => 7595425609
    [time] => 1542518569091
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:22:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:22:58 - cex place new buy order: eth_btc 0.031419 0.52486 [7595426240] margin:0.22916069894012]Array
(
    [complete] => 
    [id] => 7595426240
    [time] => 1542518578507
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:23:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:23:05 - cex place new buy order: eth_btc 0.031421 0.52483 [7595426746] margin:0.2195983577862]Array
(
    [complete] => 
    [id] => 7595426746
    [time] => 1542518584941
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:23:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:23:17 - cex place new buy order: eth_btc 0.031423 0.52479 [7595427464] margin:0.2164019985361]Array
(
    [complete] => 
    [id] => 7595427464
    [time] => 1542518596853
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:23:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:23:26 - cex place new buy order: eth_btc 0.031425 0.52476 [7595428231] margin:0.21638822593477]Array
(
    [complete] => 
    [id] => 7595428231
    [time] => 1542518606438
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:23:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:23:37 - cex place new buy order: eth_btc 0.031427 0.52473 [7595429259] margin:0.21637445508638]Array
(
    [complete] => 
    [id] => 7595429259
    [time] => 1542518617320
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 6:23:47 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:23:59 - cex place new buy order: eth_btc 0.031409 0.525 [7595430884]Array
(
    [complete] => 
    [id] => 7595430884
    [time] => 1542518638882
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:24:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:05 - cex place new buy order: eth_btc 0.031411 0.52499 [7595431255] margin:0.27378943682148]Array
(
    [complete] => 
    [id] => 7595431255
    [time] => 1542518644678
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:24:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:14 - cex place new buy order: eth_btc 0.031413 0.52496 [7595432009] margin:0.25148823735395]Array
(
    [complete] => 
    [id] => 7595432009
    [time] => 1542518654203
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:24:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:25 - cex place new buy order: eth_btc 0.031415 0.52493 [7595432805] margin:0.24828903390102]Array
(
    [complete] => 
    [id] => 7595432805
    [time] => 1542518665024
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:24:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:35 - cex place new buy order: eth_btc 0.031417 0.52489 [7595433547] margin:0.24827322787027]Array
(
    [complete] => 
    [id] => 7595433547
    [time] => 1542518675057
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:24:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:44 - cex place new buy order: eth_btc 0.031423 0.52479 [7595434448] margin:0.22913152786177]Array
(
    [complete] => 
    [id] => 7595434448
    [time] => 1542518684268
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:24:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:24:54 - cex place new buy order: eth_btc 0.031425 0.52476 [7595435157] margin:0.22275258552109]Array
(
    [complete] => 
    [id] => 7595435157
    [time] => 1542518693757
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:25:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:25:23 - cex place new buy order: eth_btc 0.031397 0.5252 [7595437948]Array
(
    [complete] => 
    [id] => 7595437948
    [time] => 1542518723504
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 6:25:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:25:32 - cex place new buy order: eth_btc 0.031405 0.5251 [7595439049] margin:0.29294698296447]Array
(
    [complete] => 
    [id] => 7595439049
    [time] => 1542518732403
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 6:25:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:25:41 - cex place new buy order: eth_btc 0.031416 0.52491 [7595439796] margin:0.24191494779731]Array
(
    [complete] => 
    [id] => 7595439796
    [time] => 1542518740811
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 6:25:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:25:50 - cex place new buy order: eth_btc 0.031424 0.52478 [7595440664] margin:0.21957739307537]Array
(
    [complete] => 
    [id] => 7595440664
    [time] => 1542518750461
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 6:25:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:26:25 - cex place new buy order: eth_btc 0.031418 0.5249 [7595443119]Array
(
    [complete] => 
    [id] => 7595443119
    [time] => 1542518784589
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 6:26:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:26:33 - cex place new buy order: eth_btc 0.031422 0.52481 [7595443784] margin:0.24505123798613]Array
(
    [complete] => 
    [id] => 7595443784
    [time] => 1542518792576
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 6:26:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:26:40 - cex place new buy order: eth_btc 0.031436 0.52458 [7595444433] margin:0.20358824277897]Array
(
    [complete] => 
    [id] => 7595444433
    [time] => 1542518800488
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:26:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:27:19 - cex place new buy order: eth_btc 0.031428 0.5247 [7595447370]Array
(
    [complete] => 
    [id] => 7595447370
    [time] => 1542518839079
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:27:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:27:45 - cex place new buy order: eth_btc 0.031434 0.5246 [7595449628]Array
(
    [complete] => 
    [id] => 7595449628
    [time] => 1542518865214
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:27:52 - cex delete buy orders: eth_btc[move]
2018-11-18 6:27:53 - cex place new buy order: eth_btc 0.031435 0.52408 [7595450600] margin:0.11758723701774]Array
(
    [complete] => 
    [id] => 7595450600
    [time] => 1542518873472
    [pending] => 0.52408000
    [amount] => 0.52408000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 6:28:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:28:06 - cex place new buy order: eth_btc 0.031437 0.52456 [7595452283] margin:0.21630562712727]Array
(
    [complete] => 
    [id] => 7595452283
    [time] => 1542518886116
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:28:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:28:15 - cex place new buy order: eth_btc 0.031439 0.52453 [7595453256] margin:0.21629186678964]Array
(
    [complete] => 
    [id] => 7595453256
    [time] => 1542518894982
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:28:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:28:25 - cex place new buy order: eth_btc 0.031441 0.52449 [7595454475] margin:0.20355586654366]Array
(
    [complete] => 
    [id] => 7595454475
    [time] => 1542518904547
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:28:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:28:41 - cex place new buy order: eth_btc 0.031434 0.5246 [7595456069]Array
(
    [complete] => 
    [id] => 7595456069
    [time] => 1542518921317
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:28:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:28:49 - cex place new buy order: eth_btc 0.031436 0.52458 [7595456654] margin:0.20995037536584]Array
(
    [complete] => 
    [id] => 7595456654
    [time] => 1542518928739
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:28:56 - cex delete buy orders: eth_btc[move]
2018-11-18 6:28:58 - cex place new buy order: eth_btc 0.031437 0.52454 [7595457268] margin:0.19721356320377]Array
(
    [complete] => 
    [id] => 7595457268
    [time] => 1542518938076
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:29:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:29:12 - cex place new buy order: eth_btc 0.031434 0.5246 [7595458220]Array
(
    [complete] => 
    [id] => 7595458220
    [time] => 1542518952397
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:29:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:29:21 - cex place new buy order: eth_btc 0.031436 0.52458 [7595458910] margin:0.21313144165926]Array
(
    [complete] => 
    [id] => 7595458910
    [time] => 1542518961095
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:29:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:29:29 - cex place new buy order: eth_btc 0.031438 0.52454 [7595459484] margin:0.20357529104906]Array
(
    [complete] => 
    [id] => 7595459484
    [time] => 1542518968664
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:29:43 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:29:51 - cex place new buy order: eth_btc 0.031434 0.5246 [7595461238]Array
(
    [complete] => 
    [id] => 7595461238
    [time] => 1542518990885
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:29:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:29:59 - cex place new buy order: eth_btc 0.031436 0.52458 [7595462142] margin:0.21313144165926]Array
(
    [complete] => 
    [id] => 7595462142
    [time] => 1542518999158
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:30:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:30:05 - cex place new buy order: eth_btc 0.031438 0.52454 [7595462843] margin:0.2067561549717]Array
(
    [complete] => 
    [id] => 7595462843
    [time] => 1542519005248
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:30:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:30:13 - cex place new buy order: eth_btc 0.03144 0.52451 [7595463411] margin:0.20038167938932]Array
(
    [complete] => 
    [id] => 7595463411
    [time] => 1542519012634
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 6:30:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:30:34 - cex place new buy order: eth_btc 0.031434 0.5246 [7595465505]Array
(
    [complete] => 
    [id] => 7595465505
    [time] => 1542519034496
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:30:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:30:42 - cex place new buy order: eth_btc 0.031436 0.52458 [7595466469] margin:0.21631250795267]Array
(
    [complete] => 
    [id] => 7595466469
    [time] => 1542519042431
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:30:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:30:52 - cex place new buy order: eth_btc 0.031438 0.52454 [7595467558] margin:0.21311788281697]Array
(
    [complete] => 
    [id] => 7595467558
    [time] => 1542519051654
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:30:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:00 - cex place new buy order: eth_btc 0.03144 0.52451 [7595468209] margin:0.20992366412214]Array
(
    [complete] => 
    [id] => 7595468209
    [time] => 1542519060439
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 6:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:14 - cex place new buy order: eth_btc 0.031434 0.5246 [7595469380]Array
(
    [complete] => 
    [id] => 7595469380
    [time] => 1542519074004
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:31:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:21 - cex place new buy order: eth_btc 0.031436 0.52458 [7595470206] margin:0.22267464053951]Array
(
    [complete] => 
    [id] => 7595470206
    [time] => 1542519081318
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:31:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:30 - cex place new buy order: eth_btc 0.031438 0.52454 [7595471092] margin:0.21311788281697]Array
(
    [complete] => 
    [id] => 7595471092
    [time] => 1542519089896
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:31:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:39 - cex place new buy order: eth_btc 0.03144 0.52451 [7595471910] margin:0.21310432569974]Array
(
    [complete] => 
    [id] => 7595471910
    [time] => 1542519098855
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 6:31:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:48 - cex place new buy order: eth_btc 0.031442 0.52448 [7595472467] margin:0.20354939253229]Array
(
    [complete] => 
    [id] => 7595472467
    [time] => 1542519107590
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 6:31:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:31:56 - cex place new buy order: eth_btc 0.031444 0.52444 [7595473151] margin:0.20353644574482]Array
(
    [complete] => 
    [id] => 7595473151
    [time] => 1542519115939
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 6:32:04 - cex delete buy orders: eth_btc[move]
2018-11-18 6:32:05 - cex place new buy order: eth_btc 0.031445 0.52441 [7595473793] margin:0.19716339121032]Array
(
    [complete] => 
    [id] => 7595473793
    [time] => 1542519124728
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 6:32:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:32:21 - cex place new buy order: eth_btc 0.031434 0.5246 [7595475034]Array
(
    [complete] => 
    [id] => 7595475034
    [time] => 1542519140466
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:32:27 - cex delete buy orders: eth_btc[move]
2018-11-18 6:32:29 - cex place new buy order: eth_btc 0.031435 0.52458 [7595475769] margin:0.19722611019213]Array
(
    [complete] => 
    [id] => 7595475769
    [time] => 1542519148741
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 6:32:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:32:37 - cex place new buy order: eth_btc 0.031437 0.52456 [7595476559] margin:0.22584852244172]Array
(
    [complete] => 
    [id] => 7595476559
    [time] => 1542519156748
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:32:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:32:45 - cex place new buy order: eth_btc 0.031439 0.52453 [7595477261] margin:0.21947262953657]Array
(
    [complete] => 
    [id] => 7595477261
    [time] => 1542519164934
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:32:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:32:54 - cex place new buy order: eth_btc 0.031441 0.52449 [7595477970] margin:0.21945866861741]Array
(
    [complete] => 
    [id] => 7595477970
    [time] => 1542519174191
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:33:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:33:12 - cex place new buy order: eth_btc 0.031434 0.5246 [7595479740]Array
(
    [complete] => 
    [id] => 7595479740
    [time] => 1542519192020
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:33:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:33:29 - cex place new buy order: eth_btc 0.031434 0.5246 [7595481693]Array
(
    [complete] => 
    [id] => 7595481693
    [time] => 1542519208912
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:33:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:33:36 - cex place new buy order: eth_btc 0.031436 0.52458 [7595482491] margin:0.21631250795267]Array
(
    [complete] => 
    [id] => 7595482491
    [time] => 1542519216179
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:33:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:33:45 - cex place new buy order: eth_btc 0.031438 0.52454 [7595483341] margin:0.20993701889431]Array
(
    [complete] => 
    [id] => 7595483341
    [time] => 1542519225400
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 6:33:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:33:54 - cex place new buy order: eth_btc 0.03144 0.52451 [7595483946] margin:0.20674300254451]Array
(
    [complete] => 
    [id] => 7595483946
    [time] => 1542519233889
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 6:34:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:34:03 - cex place new buy order: eth_btc 0.031442 0.00448 [] margin:0.20036893327398]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 6:34:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:34:11 - cex place new buy order: eth_btc 0.031434 0.5246 [7595485542]Array
(
    [complete] => 
    [id] => 7595485542
    [time] => 1542519250581
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 6:34:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:34:19 - cex place new buy order: eth_btc 0.031436 0.52458 [7595486380] margin:0.20676930907242]Array
(
    [complete] => 
    [id] => 7595486380
    [time] => 1542519259035
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 6:34:26 - cex delete buy orders: eth_btc[move]
2018-11-18 6:34:27 - cex place new buy order: eth_btc 0.031437 0.52454 [7595487229] margin:0.19721356320377]Array
(
    [complete] => 
    [id] => 7595487229
    [time] => 1542519267376
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:34:35 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:34:49 - cex place new buy order: eth_btc 0.031398 0.5252 [7595489875]Array
(
    [complete] => 
    [id] => 7595489875
    [time] => 1542519288631
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 6:34:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:34:56 - cex place new buy order: eth_btc 0.031409 0.52503 [7595490977] margin:0.25788786653507]Array
(
    [complete] => 
    [id] => 7595490977
    [time] => 1542519296329
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:35:03 - cex delete buy orders: eth_btc[move]
2018-11-18 6:35:06 - cex place new buy order: eth_btc 0.03138 0.52501 [7595492410] margin:0.29290035020695]Array
(
    [complete] => 
    [id] => 7595492410
    [time] => 1542519305610
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 6:35:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:35:15 - cex place new buy order: eth_btc 0.031425 0.52476 [7595493869] margin:0.24184566428003]Array
(
    [complete] => 
    [id] => 7595493869
    [time] => 1542519315428
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:35:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:35:32 - cex place new buy order: eth_btc 0.031439 0.5245 [7595496416]Array
(
    [complete] => 
    [id] => 7595496416
    [time] => 1542519332036
    [pending] => 0.52450000
    [amount] => 0.52450000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:35:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:35:51 - cex place new buy order: eth_btc 0.031399 0.5252 [7595499168]Array
(
    [complete] => 
    [id] => 7595499168
    [time] => 1542519350994
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 6:35:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:35:59 - cex place new buy order: eth_btc 0.031409 0.52503 [7595500172] margin:0.25788786653507]Array
(
    [complete] => 
    [id] => 7595500172
    [time] => 1542519358843
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:36:05 - cex place new buy order: eth_btc 0.031415 0.52493 [7595500939] margin:0.24192264841636]Array
(
    [complete] => 
    [id] => 7595500939
    [time] => 1542519364585
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:36:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:36:14 - cex place new buy order: eth_btc 0.031423 0.52479 [7595501877] margin:0.22276676319892]Array
(
    [complete] => 
    [id] => 7595501877
    [time] => 1542519374140
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:36:22 - cex delete buy orders: eth_btc[move]
2018-11-18 6:36:24 - cex place new buy order: eth_btc 0.031432 0.52463 [7595502596] margin:0.19724493366844]Array
(
    [complete] => 
    [id] => 7595502596
    [time] => 1542519383895
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 6:36:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:36:32 - cex place new buy order: eth_btc 0.031441 0.52449 [7595503395] margin:0.20037530612893]Array
(
    [complete] => 
    [id] => 7595503395
    [time] => 1542519392039
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:36:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:36:48 - cex place new buy order: eth_btc 0.031409 0.525 [7595504708]Array
(
    [complete] => 
    [id] => 7595504708
    [time] => 1542519407545
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:36:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:36:58 - cex place new buy order: eth_btc 0.031418 0.52488 [7595505499] margin:0.29600865745749]Array
(
    [complete] => 
    [id] => 7595505499
    [time] => 1542519417662
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 6:37:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:37:13 - cex place new buy order: eth_btc 0.031437 0.52456 [7595506716] margin:0.21312466202246]Array
(
    [complete] => 
    [id] => 7595506716
    [time] => 1542519432864
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:37:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:39:26 - cex place new buy order: eth_btc 0.0314 0.5252 [7595518971]Array
(
    [complete] => 
    [id] => 7595518971
    [time] => 1542519565854
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 6:39:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:39:49 - cex place new buy order: eth_btc 0.03145 0.5243 [7595521272]Array
(
    [complete] => 
    [id] => 7595521272
    [time] => 1542519589112
    [pending] => 0.52430000
    [amount] => 0.52430000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 6:39:56 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:40:05 - cex place new buy order: eth_btc 0.03141 0.525 [7595523789]Array
(
    [complete] => 
    [id] => 7595523789
    [time] => 1542519605097
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 6:40:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:40:14 - cex place new buy order: eth_btc 0.031412 0.52498 [7595524854] margin:0.25467974022666]Array
(
    [complete] => 
    [id] => 7595524854
    [time] => 1542519614325
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 6:40:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:40:25 - cex place new buy order: eth_btc 0.031414 0.52494 [7595526110] margin:0.25148023174379]Array
(
    [complete] => 
    [id] => 7595526110
    [time] => 1542519624688
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 6:40:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:40:35 - cex place new buy order: eth_btc 0.031416 0.52491 [7595527386] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 7595527386
    [time] => 1542519634996
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 6:40:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:40:45 - cex place new buy order: eth_btc 0.031418 0.52488 [7595528441] margin:0.25144821439937]Array
(
    [complete] => 
    [id] => 7595528441
    [time] => 1542519644768
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 6:40:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:40:55 - cex place new buy order: eth_btc 0.03142 0.52484 [7595529212] margin:0.23551877784849]Array
(
    [complete] => 
    [id] => 7595529212
    [time] => 1542519655287
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 6:41:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:41:04 - cex place new buy order: eth_btc 0.031422 0.52481 [7595530249] margin:0.22277385271465]Array
(
    [complete] => 
    [id] => 7595530249
    [time] => 1542519664415
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 6:41:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:41:12 - cex place new buy order: eth_btc 0.031424 0.52478 [7595531006] margin:0.21957739307537]Array
(
    [complete] => 
    [id] => 7595531006
    [time] => 1542519671817
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 6:41:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:41:21 - cex place new buy order: eth_btc 0.031426 0.52474 [7595532040] margin:0.22274549735888]Array
(
    [complete] => 
    [id] => 7595532040
    [time] => 1542519680911
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 6:41:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:41:31 - cex place new buy order: eth_btc 0.031428 0.52471 [7595533207] margin:0.22273132238768]Array
(
    [complete] => 
    [id] => 7595533207
    [time] => 1542519690700
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:41:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:41:39 - cex place new buy order: eth_btc 0.03143 0.52468 [7595533957] margin:0.2195354756602]Array
(
    [complete] => 
    [id] => 7595533957
    [time] => 1542519699147
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 6:41:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:42:02 - cex place new buy order: eth_btc 0.031399 0.5252 [7595535292]Array
(
    [complete] => 
    [id] => 7595535292
    [time] => 1542519722027
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 6:42:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:43:18 - cex place new buy order: eth_btc 0.031391 0.5253 [7595540787]Array
(
    [complete] => 
    [id] => 7595540787
    [time] => 1542519797550
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 6:43:25 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:44:40 - cex place new buy order: eth_btc 0.031393 0.5253 [7595548247]Array
(
    [complete] => 
    [id] => 7595548247
    [time] => 1542519880461
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 6:44:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:44:50 - cex place new buy order: eth_btc 0.031398 0.52521 [7595548914] margin:0.30256704248677]Array
(
    [complete] => 
    [id] => 7595548914
    [time] => 1542519889682
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 6:44:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:44:59 - cex place new buy order: eth_btc 0.031407 0.52506 [7595549899] margin:0.28656032094754]Array
(
    [complete] => 
    [id] => 7595549899
    [time] => 1542519899107
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 6:45:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:45:06 - cex place new buy order: eth_btc 0.031413 0.52496 [7595550551] margin:0.27377200522076]Array
(
    [complete] => 
    [id] => 7595550551
    [time] => 1542519905960
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:45:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:45:21 - cex place new buy order: eth_btc 0.031422 0.52481 [7595551925] margin:0.25778117242699]Array
(
    [complete] => 
    [id] => 7595551925
    [time] => 1542519921042
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 6:45:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:45:30 - cex place new buy order: eth_btc 0.031428 0.52471 [7595552720] margin:0.23864070255826]Array
(
    [complete] => 
    [id] => 7595552720
    [time] => 1542519929865
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 6:45:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:45:38 - cex place new buy order: eth_btc 0.03143 0.52468 [7595553636] margin:0.23544384346166]Array
(
    [complete] => 
    [id] => 7595553636
    [time] => 1542519937781
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 6:45:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:45:54 - cex place new buy order: eth_btc 0.031394 0.5253 [7595555337]Array
(
    [complete] => 
    [id] => 7595555337
    [time] => 1542519954448
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 6:46:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:04 - cex place new buy order: eth_btc 0.031403 0.52513 [7595556138] margin:0.32480973155431]Array
(
    [complete] => 
    [id] => 7595556138
    [time] => 1542519963995
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 6:46:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:18 - cex place new buy order: eth_btc 0.031412 0.52498 [7595557371] margin:0.29924869476632]Array
(
    [complete] => 
    [id] => 7595557371
    [time] => 1542519977633
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 6:46:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:28 - cex place new buy order: eth_btc 0.031421 0.52483 [7595558056] margin:0.27051971611343]Array
(
    [complete] => 
    [id] => 7595558056
    [time] => 1542519987633
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:46:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:37 - cex place new buy order: eth_btc 0.031427 0.52473 [7595558968] margin:0.25137620517388]Array
(
    [complete] => 
    [id] => 7595558968
    [time] => 1542519996918
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 6:46:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:47 - cex place new buy order: eth_btc 0.031429 0.52469 [7595559721] margin:0.24499665913646]Array
(
    [complete] => 
    [id] => 7595559721
    [time] => 1542520006742
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 6:46:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:46:56 - cex place new buy order: eth_btc 0.031442 0.52448 [7595560963] margin:0.21309077030724]Array
(
    [complete] => 
    [id] => 7595560963
    [time] => 1542520016481
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 6:47:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:47:04 - cex place new buy order: eth_btc 0.031448 0.52438 [7595561672] margin:0.20033070465528]Array
(
    [complete] => 
    [id] => 7595561672
    [time] => 1542520023892
    [pending] => 0.52438000
    [amount] => 0.52438000
    [type] => buy
    [price] => 0.031448
)

2018-11-18 6:47:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:47:23 - cex place new buy order: eth_btc 0.031392 0.5253 [7595563340]Array
(
    [complete] => 
    [id] => 7595563340
    [time] => 1542520042628
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 6:47:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:47:30 - cex place new buy order: eth_btc 0.031394 0.52528 [7595563944] margin:0.36631203414665]Array
(
    [complete] => 
    [id] => 7595563944
    [time] => 1542520050268
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 6:47:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:47:39 - cex place new buy order: eth_btc 0.031396 0.52525 [7595564564] margin:0.3631035800739]Array
(
    [complete] => 
    [id] => 7595564564
    [time] => 1542520058705
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 6:47:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:47:47 - cex place new buy order: eth_btc 0.031398 0.52521 [7595565268] margin:0.35671061851075]Array
(
    [complete] => 
    [id] => 7595565268
    [time] => 1542520067038
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 6:47:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:47:57 - cex place new buy order: eth_btc 0.031401 0.52516 [7595565991] margin:0.33756886723353]Array
(
    [complete] => 
    [id] => 7595565991
    [time] => 1542520076817
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 6:48:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:05 - cex place new buy order: eth_btc 0.031403 0.52513 [7595566705] margin:0.33117854982008]Array
(
    [complete] => 
    [id] => 7595566705
    [time] => 1542520085029
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 6:48:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:14 - cex place new buy order: eth_btc 0.031405 0.5251 [7595567491] margin:0.29613118930105]Array
(
    [complete] => 
    [id] => 7595567491
    [time] => 1542520094397
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 6:48:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:23 - cex place new buy order: eth_btc 0.031407 0.52506 [7595568292] margin:0.28974432451363]Array
(
    [complete] => 
    [id] => 7595568292
    [time] => 1542520103077
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 6:48:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:34 - cex place new buy order: eth_btc 0.031409 0.52503 [7595569046] margin:0.2929096755707]Array
(
    [complete] => 
    [id] => 7595569046
    [time] => 1542520113928
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:48:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:43 - cex place new buy order: eth_btc 0.031411 0.52499 [7595570113] margin:0.29607462353951]Array
(
    [complete] => 
    [id] => 7595570113
    [time] => 1542520123394
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:48:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:48:52 - cex place new buy order: eth_btc 0.031413 0.52496 [7595570817] margin:0.28968898226847]Array
(
    [complete] => 
    [id] => 7595570817
    [time] => 1542520131798
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 6:48:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:00 - cex place new buy order: eth_btc 0.031415 0.52493 [7595571444] margin:0.28330415406652]Array
(
    [complete] => 
    [id] => 7595571444
    [time] => 1542520139900
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 6:49:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:06 - cex place new buy order: eth_btc 0.031417 0.52489 [7595571981] margin:0.27692013877836]Array
(
    [complete] => 
    [id] => 7595571981
    [time] => 1542520145792
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 6:49:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:15 - cex place new buy order: eth_btc 0.031419 0.52486 [7595572557] margin:0.28326808618988]Array
(
    [complete] => 
    [id] => 7595572557
    [time] => 1542520154968
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 6:49:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:24 - cex place new buy order: eth_btc 0.031421 0.52483 [7595573532] margin:0.27688488590434]Array
(
    [complete] => 
    [id] => 7595573532
    [time] => 1542520164396
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 6:49:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:40 - cex place new buy order: eth_btc 0.031423 0.52479 [7595574745] margin:0.27050249817013]Array
(
    [complete] => 
    [id] => 7595574745
    [time] => 1542520179941
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 6:49:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:48 - cex place new buy order: eth_btc 0.031425 0.52476 [7595575906] margin:0.2673031026253]Array
(
    [complete] => 
    [id] => 7595575906
    [time] => 1542520187769
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 6:49:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:49:57 - cex place new buy order: eth_btc 0.031427 0.52473 [7595577255] margin:0.26410411429663]Array
(
    [complete] => 
    [id] => 7595577255
    [time] => 1542520197357
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 6:50:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:05 - cex place new buy order: eth_btc 0.031429 0.52469 [7595578350] margin:0.26726908269432]Array
(
    [complete] => 
    [id] => 7595578350
    [time] => 1542520205434
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 6:50:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:17 - cex place new buy order: eth_btc 0.031431 0.52466 [7595579747] margin:0.27043364830901]Array
(
    [complete] => 
    [id] => 7595579747
    [time] => 1542520216710
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 6:50:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:26 - cex place new buy order: eth_btc 0.031433 0.52463 [7595580755] margin:0.26405370152387]Array
(
    [complete] => 
    [id] => 7595580755
    [time] => 1542520226091
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 6:50:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:35 - cex place new buy order: eth_btc 0.031435 0.52459 [7595581915] margin:0.26403690154286]Array
(
    [complete] => 
    [id] => 7595581915
    [time] => 1542520235003
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 6:50:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:45 - cex place new buy order: eth_btc 0.031437 0.52456 [7595582969] margin:0.25447720838503]Array
(
    [complete] => 
    [id] => 7595582969
    [time] => 1542520245077
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:50:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:50:57 - cex place new buy order: eth_btc 0.031439 0.52453 [7595584353] margin:0.27354559623396]Array
(
    [complete] => 
    [id] => 7595584353
    [time] => 1542520256678
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:51:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:06 - cex place new buy order: eth_btc 0.031441 0.52449 [7595585042] margin:0.28306987691231]Array
(
    [complete] => 
    [id] => 7595585042
    [time] => 1542520265592
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:51:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:15 - cex place new buy order: eth_btc 0.031443 0.52446 [7595586060] margin:0.31167509461565]Array
(
    [complete] => 
    [id] => 7595586060
    [time] => 1542520275243
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 6:51:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:26 - cex place new buy order: eth_btc 0.031445 0.52443 [7595587020] margin:0.25123231038322]Array
(
    [complete] => 
    [id] => 7595587020
    [time] => 1542520286371
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 6:51:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:36 - cex place new buy order: eth_btc 0.031447 0.52439 [7595587821] margin:0.25121633224154]Array
(
    [complete] => 
    [id] => 7595587821
    [time] => 1542520295696
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 6:51:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:46 - cex place new buy order: eth_btc 0.031449 0.52436 [7595588631] margin:0.2480206047887]Array
(
    [complete] => 
    [id] => 7595588631
    [time] => 1542520306011
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 6:51:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:51:58 - cex place new buy order: eth_btc 0.031451 0.52433 [7595589837] margin:0.25118438205463]Array
(
    [complete] => 
    [id] => 7595589837
    [time] => 1542520317970
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 6:52:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:04 - cex place new buy order: eth_btc 0.031453 0.00448 [] margin:0.23209232823578]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 6:52:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:13 - cex place new buy order: eth_btc 0.031453 0.52429 [7595591017] margin:0.25116841000856]Array
(
    [complete] => 
    [id] => 7595591017
    [time] => 1542520333457
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 6:52:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:22 - cex place new buy order: eth_btc 0.031455 0.52426 [7595591827] margin:0.24479415037353]Array
(
    [complete] => 
    [id] => 7595591827
    [time] => 1542520342062
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 6:52:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:33 - cex place new buy order: eth_btc 0.031457 0.52423 [7595592961] margin:0.23206281590744]Array
(
    [complete] => 
    [id] => 7595592961
    [time] => 1542520352674
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 6:52:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:43 - cex place new buy order: eth_btc 0.031459 0.52419 [7595594142] margin:0.22886932197463]Array
(
    [complete] => 
    [id] => 7595594142
    [time] => 1542520363219
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 6:52:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:52:58 - cex place new buy order: eth_btc 0.031461 0.52416 [7595595627] margin:0.23521184959154]Array
(
    [complete] => 
    [id] => 7595595627
    [time] => 1542520378213
    [pending] => 0.52416000
    [amount] => 0.52416000
    [type] => buy
    [price] => 0.031461
)

2018-11-18 6:53:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:53:04 - cex place new buy order: eth_btc 0.031463 0.52413 [7595596191] margin:0.22884022502623]Array
(
    [complete] => 
    [id] => 7595596191
    [time] => 1542520383987
    [pending] => 0.52413000
    [amount] => 0.52413000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 6:53:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:53:13 - cex place new buy order: eth_btc 0.031465 0.52409 [7595596919] margin:0.22246941045607]Array
(
    [complete] => 
    [id] => 7595596919
    [time] => 1542520392650
    [pending] => 0.52409000
    [amount] => 0.52409000
    [type] => buy
    [price] => 0.031465
)

2018-11-18 6:53:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:53:22 - cex place new buy order: eth_btc 0.031467 0.52406 [7595597672] margin:0.22245527060094]Array
(
    [complete] => 
    [id] => 7595597672
    [time] => 1542520401627
    [pending] => 0.52406000
    [amount] => 0.52406000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 6:53:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:53:31 - cex place new buy order: eth_btc 0.031469 0.52403 [7595598471] margin:0.21608567161333]Array
(
    [complete] => 
    [id] => 7595598471
    [time] => 1542520411382
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 6:53:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:53:41 - cex place new buy order: eth_btc 0.031471 0.52399 [7595599367] margin:0.20336182517238]Array
(
    [complete] => 
    [id] => 7595599367
    [time] => 1542520420849
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 6:53:50 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:53:59 - cex place new buy order: eth_btc 0.031431 0.5247 [7595600765]Array
(
    [complete] => 
    [id] => 7595600765
    [time] => 1542520439135
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 6:54:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:13 - cex place new buy order: eth_btc 0.031433 0.52463 [7595601994] margin:0.30859288009417]Array
(
    [complete] => 
    [id] => 7595601994
    [time] => 1542520453463
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 6:54:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:22 - cex place new buy order: eth_btc 0.031435 0.52459 [7595602733] margin:0.3022109114045]Array
(
    [complete] => 
    [id] => 7595602733
    [time] => 1542520462257
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 6:54:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:31 - cex place new buy order: eth_btc 0.031437 0.52456 [7595603345] margin:0.27992492922353]Array
(
    [complete] => 
    [id] => 7595603345
    [time] => 1542520470671
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:54:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:40 - cex place new buy order: eth_btc 0.031439 0.52453 [7595604016] margin:0.29263017271541]Array
(
    [complete] => 
    [id] => 7595604016
    [time] => 1542520479554
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:54:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:48 - cex place new buy order: eth_btc 0.031441 0.52449 [7595604827] margin:0.29897267898602]Array
(
    [complete] => 
    [id] => 7595604827
    [time] => 1542520487715
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:54:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:54:57 - cex place new buy order: eth_btc 0.031443 0.52446 [7595605986] margin:0.29577330407404]Array
(
    [complete] => 
    [id] => 7595605986
    [time] => 1542520496805
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 6:55:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:05 - cex place new buy order: eth_btc 0.031445 0.52443 [7595607231] margin:0.28303386865955]Array
(
    [complete] => 
    [id] => 7595607231
    [time] => 1542520504853
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 6:55:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:16 - cex place new buy order: eth_btc 0.031447 0.52439 [7595608864] margin:0.28301586796833]Array
(
    [complete] => 
    [id] => 7595608864
    [time] => 1542520515804
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 6:55:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:25 - cex place new buy order: eth_btc 0.031449 0.52436 [7595610370] margin:0.27345861553627]Array
(
    [complete] => 
    [id] => 7595610370
    [time] => 1542520525144
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 6:55:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:35 - cex place new buy order: eth_btc 0.031451 0.52433 [7595611796] margin:0.26708212775428]Array
(
    [complete] => 
    [id] => 7595611796
    [time] => 1542520535110
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 6:55:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:44 - cex place new buy order: eth_btc 0.031453 0.52429 [7595613009] margin:0.27342383874351]Array
(
    [complete] => 
    [id] => 7595613009
    [time] => 1542520543707
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 6:55:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:55:54 - cex place new buy order: eth_btc 0.031455 0.52426 [7595614404] margin:0.26386901923381]Array
(
    [complete] => 
    [id] => 7595614404
    [time] => 1542520553806
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 6:56:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:02 - cex place new buy order: eth_btc 0.031457 0.52423 [7595615370] margin:0.25431541469307]Array
(
    [complete] => 
    [id] => 7595615370
    [time] => 1542520561747
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 6:56:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:12 - cex place new buy order: eth_btc 0.031459 0.52419 [7595616572] margin:0.24476302488954]Array
(
    [complete] => 
    [id] => 7595616572
    [time] => 1542520572431
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 6:56:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:22 - cex place new buy order: eth_btc 0.031461 0.52416 [7595617302] margin:0.24474746511551]Array
(
    [complete] => 
    [id] => 7595617302
    [time] => 1542520582067
    [pending] => 0.52416000
    [amount] => 0.52416000
    [type] => buy
    [price] => 0.031461
)

2018-11-18 6:56:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:32 - cex place new buy order: eth_btc 0.031463 0.52413 [7595617930] margin:0.23201856148494]Array
(
    [complete] => 
    [id] => 7595617930
    [time] => 1542520591585
    [pending] => 0.52413000
    [amount] => 0.52413000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 6:56:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:41 - cex place new buy order: eth_btc 0.031465 0.52409 [7595618609] margin:0.22564754489116]Array
(
    [complete] => 
    [id] => 7595618609
    [time] => 1542520601048
    [pending] => 0.52409000
    [amount] => 0.52409000
    [type] => buy
    [price] => 0.031465
)

2018-11-18 6:56:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:56:51 - cex place new buy order: eth_btc 0.031467 0.52406 [7595619343] margin:0.22881113547524]Array
(
    [complete] => 
    [id] => 7595619343
    [time] => 1542520611482
    [pending] => 0.52406000
    [amount] => 0.52406000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 6:56:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:00 - cex place new buy order: eth_btc 0.031469 0.52403 [7595619935] margin:0.22244113254313]Array
(
    [complete] => 
    [id] => 7595619935
    [time] => 1542520619885
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 6:57:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:04 - cex place new buy order: eth_btc 0.031471 0.52399 [7595620267] margin:0.2414921673922]Array
(
    [complete] => 
    [id] => 7595620267
    [time] => 1542520624448
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 6:57:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:13 - cex place new buy order: eth_btc 0.031473 0.52396 [7595620794] margin:0.23512216820767]Array
(
    [complete] => 
    [id] => 7595620794
    [time] => 1542520633017
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 6:57:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:23 - cex place new buy order: eth_btc 0.031475 0.52393 [7595621459] margin:0.20969023034152]Array
(
    [complete] => 
    [id] => 7595621459
    [time] => 1542520642885
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 6:57:31 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:57:39 - cex place new buy order: eth_btc 0.031437 0.5246 [7595622560]Array
(
    [complete] => 
    [id] => 7595622560
    [time] => 1542520658581
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 6:57:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:48 - cex place new buy order: eth_btc 0.031439 0.52453 [7595623299] margin:0.31807627469065]Array
(
    [complete] => 
    [id] => 7595623299
    [time] => 1542520668422
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 6:57:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:57:57 - cex place new buy order: eth_btc 0.031441 0.52449 [7595623953] margin:0.311694920645]Array
(
    [complete] => 
    [id] => 7595623953
    [time] => 1542520677394
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 6:58:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:58:13 - cex place new buy order: eth_btc 0.031443 0.52446 [7595624885] margin:0.29577330407404]Array
(
    [complete] => 
    [id] => 7595624885
    [time] => 1542520693504
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 6:58:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:58:23 - cex place new buy order: eth_btc 0.031445 0.52443 [7595625563] margin:0.28939418031484]Array
(
    [complete] => 
    [id] => 7595625563
    [time] => 1542520703401
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 6:58:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:58:32 - cex place new buy order: eth_btc 0.031447 0.52439 [7595626225] margin:0.29573568225902]Array
(
    [complete] => 
    [id] => 7595626225
    [time] => 1542520712443
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 6:58:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:58:41 - cex place new buy order: eth_btc 0.031449 0.52436 [7595626913] margin:0.27981811822317]Array
(
    [complete] => 
    [id] => 7595626913
    [time] => 1542520720945
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 6:58:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:58:50 - cex place new buy order: eth_btc 0.031451 0.52433 [7595627588] margin:0.27026167689421]Array
(
    [complete] => 
    [id] => 7595627588
    [time] => 1542520730496
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 6:58:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:59:01 - cex place new buy order: eth_btc 0.031453 0.52429 [7595628879] margin:0.25752710393285]Array
(
    [complete] => 
    [id] => 7595628879
    [time] => 1542520741211
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 6:59:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:59:05 - cex place new buy order: eth_btc 0.031455 0.52426 [7595629280] margin:0.24797329518358]Array
(
    [complete] => 
    [id] => 7595629280
    [time] => 1542520745004
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 6:59:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 6:59:25 - cex place new buy order: eth_btc 0.031409 0.525 [7595630995]Array
(
    [complete] => 
    [id] => 7595630995
    [time] => 1542520765132
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 6:59:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:59:41 - cex place new buy order: eth_btc 0.031411 0.52499 [7595632480] margin:0.31835981025754]Array
(
    [complete] => 
    [id] => 7595632480
    [time] => 1542520781406
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 6:59:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 6:59:51 - cex place new buy order: eth_btc 0.031413 0.52496 [7595633730] margin:0.31197275013528]Array
(
    [complete] => 
    [id] => 7595633730
    [time] => 1542520791027
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 7:00:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:02 - cex place new buy order: eth_btc 0.031415 0.52493 [7595634929] margin:0.31195288874741]Array
(
    [complete] => 
    [id] => 7595634929
    [time] => 1542520801706
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 7:00:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:14 - cex place new buy order: eth_btc 0.031417 0.52489 [7595636117] margin:0.30875003978739]Array
(
    [complete] => 
    [id] => 7595636117
    [time] => 1542520814265
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 7:00:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:23 - cex place new buy order: eth_btc 0.031419 0.52486 [7595637289] margin:0.28645087367516]Array
(
    [complete] => 
    [id] => 7595637289
    [time] => 1542520823170
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 7:00:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:33 - cex place new buy order: eth_btc 0.031421 0.52483 [7595638722] margin:0.29598039527705]Array
(
    [complete] => 
    [id] => 7595638722
    [time] => 1542520832714
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:00:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:43 - cex place new buy order: eth_btc 0.031423 0.52479 [7595640072] margin:0.28004964516437]Array
(
    [complete] => 
    [id] => 7595640072
    [time] => 1542520842727
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 7:00:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:00:53 - cex place new buy order: eth_btc 0.031425 0.52476 [7595641274] margin:0.30867143993636]Array
(
    [complete] => 
    [id] => 7595641274
    [time] => 1542520852705
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 7:01:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:04 - cex place new buy order: eth_btc 0.031427 0.52473 [7595642571] margin:0.29910586438411]Array
(
    [complete] => 
    [id] => 7595642571
    [time] => 1542520863670
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 7:01:04 - cex place new buy order: eth_btc 0.031427 0.52473 [] margin:0.29910586438411]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 7:01:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:14 - cex place new buy order: eth_btc 0.031439 0.52453 [7595643731] margin:0.26082254524635]Array
(
    [complete] => 
    [id] => 7595643731
    [time] => 1542520874350
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 7:01:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:23 - cex place new buy order: eth_btc 0.031441 0.52449 [7595644871] margin:0.25762539359435]Array
(
    [complete] => 
    [id] => 7595644871
    [time] => 1542520882711
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 7:01:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:31 - cex place new buy order: eth_btc 0.031443 0.52446 [7595645891] margin:0.25442864866585]Array
(
    [complete] => 
    [id] => 7595645891
    [time] => 1542520891143
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 7:01:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:40 - cex place new buy order: eth_btc 0.031445 0.52443 [7595646984] margin:0.24805215455559]Array
(
    [complete] => 
    [id] => 7595646984
    [time] => 1542520899977
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 7:01:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:01:49 - cex place new buy order: eth_btc 0.031447 0.52439 [7595648344] margin:0.23531656437816]Array
(
    [complete] => 
    [id] => 7595648344
    [time] => 1542520909274
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 7:01:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:00 - cex place new buy order: eth_btc 0.031449 0.52436 [7595649690] margin:0.23212184807149]Array
(
    [complete] => 
    [id] => 7595649690
    [time] => 1542520919988
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 7:02:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:13 - cex place new buy order: eth_btc 0.031451 0.52433 [7595651090] margin:0.22574798893518]Array
(
    [complete] => 
    [id] => 7595651090
    [time] => 1542520933399
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 7:02:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:23 - cex place new buy order: eth_btc 0.031453 0.52429 [7595652097] margin:0.21619559342512]Array
(
    [complete] => 
    [id] => 7595652097
    [time] => 1542520942671
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 7:02:31 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:02:39 - cex place new buy order: eth_btc 0.031439 0.5245 [7595653440]Array
(
    [complete] => 
    [id] => 7595653440
    [time] => 1542520959512
    [pending] => 0.52450000
    [amount] => 0.52450000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 7:02:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:47 - cex place new buy order: eth_btc 0.031441 0.52449 [7595654099] margin:0.25126427276485]Array
(
    [complete] => 
    [id] => 7595654099
    [time] => 1542520966953
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 7:02:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:02:57 - cex place new buy order: eth_btc 0.031443 0.52446 [7595654727] margin:0.20990363514932]Array
(
    [complete] => 
    [id] => 7595654727
    [time] => 1542520977091
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 7:03:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:03:05 - cex place new buy order: eth_btc 0.031445 0.52443 [7595655534] margin:0.21625059627921]Array
(
    [complete] => 
    [id] => 7595655534
    [time] => 1542520985247
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 7:03:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:03:19 - cex place new buy order: eth_btc 0.031447 0.52439 [7595656440] margin:0.2162368429421]Array
(
    [complete] => 
    [id] => 7595656440
    [time] => 1542520999216
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 7:03:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:03:30 - cex place new buy order: eth_btc 0.031449 0.52436 [7595657316] margin:0.21622309135427]Array
(
    [complete] => 
    [id] => 7595657316
    [time] => 1542521009674
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 7:03:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:03:39 - cex place new buy order: eth_btc 0.031451 0.52433 [7595658236] margin:0.21302979237543]Array
(
    [complete] => 
    [id] => 7595658236
    [time] => 1542521018669
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 7:03:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:03:51 - cex place new buy order: eth_btc 0.031453 0.52429 [7595659284] margin:0.21619559342512]Array
(
    [complete] => 
    [id] => 7595659284
    [time] => 1542521030880
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 7:03:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:04:00 - cex place new buy order: eth_btc 0.031455 0.52426 [7595660030] margin:0.20346526784294]Array
(
    [complete] => 
    [id] => 7595660030
    [time] => 1542521040509
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 7:04:03 - cex delete buy orders: eth_btc[move]
2018-11-18 7:04:04 - cex place new buy order: eth_btc 0.031456 0.52423 [7595660552] margin:0.19709444638714]Array
(
    [complete] => 
    [id] => 7595660552
    [time] => 1542521044027
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031456
)

2018-11-18 7:04:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:04:21 - cex place new buy order: eth_btc 0.03143 0.5247 [7595662331]Array
(
    [complete] => 
    [id] => 7595662331
    [time] => 1542521061346
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 7:04:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:04:29 - cex place new buy order: eth_btc 0.031432 0.52464 [7595663131] margin:0.27360651565282]Array
(
    [complete] => 
    [id] => 7595663131
    [time] => 1542521068699
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 7:04:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:04:39 - cex place new buy order: eth_btc 0.031434 0.52461 [7595664286] margin:0.26722656995608]Array
(
    [complete] => 
    [id] => 7595664286
    [time] => 1542521079185
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 7:04:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:04:48 - cex place new buy order: eth_btc 0.031436 0.52458 [7595665130] margin:0.24494210459347]Array
(
    [complete] => 
    [id] => 7595665130
    [time] => 1542521087599
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 7:04:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:04:58 - cex place new buy order: eth_btc 0.031438 0.52454 [7595666295] margin:0.25764997773394]Array
(
    [complete] => 
    [id] => 7595666295
    [time] => 1542521097801
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 7:05:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:05:06 - cex place new buy order: eth_btc 0.03144 0.52451 [7595667122] margin:0.21628498727735]Array
(
    [complete] => 
    [id] => 7595667122
    [time] => 1542521105835
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 7:05:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:05:15 - cex place new buy order: eth_btc 0.031442 0.52448 [7595668400] margin:0.20991031104893]Array
(
    [complete] => 
    [id] => 7595668400
    [time] => 1542521115337
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 7:05:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:05:24 - cex place new buy order: eth_btc 0.031444 0.52444 [7595669363] margin:0.20353644574482]Array
(
    [complete] => 
    [id] => 7595669363
    [time] => 1542521124494
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 7:05:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:05:39 - cex place new buy order: eth_btc 0.031415 0.5249 [7595671184]Array
(
    [complete] => 
    [id] => 7595671184
    [time] => 1542521138952
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 7:05:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:05:47 - cex place new buy order: eth_btc 0.031417 0.52489 [7595672131] margin:0.21644332686126]Array
(
    [complete] => 
    [id] => 7595672131
    [time] => 1542521147233
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 7:05:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:05:55 - cex place new buy order: eth_btc 0.031419 0.52486 [7595673214] margin:0.21006397402845]Array
(
    [complete] => 
    [id] => 7595673214
    [time] => 1542521155266
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 7:06:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:06:04 - cex place new buy order: eth_btc 0.031421 0.52483 [7595674375] margin:0.21005060309984]Array
(
    [complete] => 
    [id] => 7595674375
    [time] => 1542521163856
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:06:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:06:13 - cex place new buy order: eth_btc 0.031423 0.52479 [7595675353] margin:0.20049008687903]Array
(
    [complete] => 
    [id] => 7595675353
    [time] => 1542521172686
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 7:06:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:06:23 - cex place new buy order: eth_btc 0.031425 0.52476 [7595676340] margin:0.20684168655527]Array
(
    [complete] => 
    [id] => 7595676340
    [time] => 1542521182595
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 7:06:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:06:31 - cex place new buy order: eth_btc 0.031427 0.52473 [7595677116] margin:0.20364654596365]Array
(
    [complete] => 
    [id] => 7595677116
    [time] => 1542521191323
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 7:06:38 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:06:47 - cex place new buy order: eth_btc 0.031385 0.5254 [7595678650]Array
(
    [complete] => 
    [id] => 7595678650
    [time] => 1542521206921
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 7:06:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:06:56 - cex place new buy order: eth_btc 0.03139 0.52535 [7595679520] margin:0.24530105129021]Array
(
    [complete] => 
    [id] => 7595679520
    [time] => 1542521215689
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 7:07:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:07:05 - cex place new buy order: eth_btc 0.031392 0.52531 [7595680662] margin:0.29306829765543]Array
(
    [complete] => 
    [id] => 7595680662
    [time] => 1542521225384
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 7:07:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:07:15 - cex place new buy order: eth_btc 0.031394 0.52528 [7595681763] margin:0.23252850863222]Array
(
    [complete] => 
    [id] => 7595681763
    [time] => 1542521235473
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 7:07:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:07:26 - cex place new buy order: eth_btc 0.031396 0.52525 [7595682584] margin:0.2197732195184]Array
(
    [complete] => 
    [id] => 7595682584
    [time] => 1542521245626
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 7:07:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:07:36 - cex place new buy order: eth_btc 0.031398 0.52521 [7595683682] margin:0.21657430409581]Array
(
    [complete] => 
    [id] => 7595683682
    [time] => 1542521255922
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 7:07:44 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:07:55 - cex place new buy order: eth_btc 0.031383 0.5255 [7595685341]Array
(
    [complete] => 
    [id] => 7595685341
    [time] => 1542521275177
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 7:08:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:04 - cex place new buy order: eth_btc 0.031387 0.5254 [7595686207] margin:0.26762672444005]Array
(
    [complete] => 
    [id] => 7595686207
    [time] => 1542521284090
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 7:08:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:13 - cex place new buy order: eth_btc 0.031389 0.52536 [7595686897] margin:0.23893720730193]Array
(
    [complete] => 
    [id] => 7595686897
    [time] => 1542521292696
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 7:08:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:23 - cex place new buy order: eth_btc 0.031391 0.52533 [7595687954] margin:0.23573635755472]Array
(
    [complete] => 
    [id] => 7595687954
    [time] => 1542521302674
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:08:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:33 - cex place new buy order: eth_btc 0.031393 0.5253 [7595688580] margin:0.24527760965818]Array
(
    [complete] => 
    [id] => 7595688580
    [time] => 1542521312690
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 7:08:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:43 - cex place new buy order: eth_btc 0.031395 0.52526 [7595689612] margin:0.24844720496895]Array
(
    [complete] => 
    [id] => 7595689612
    [time] => 1542521323173
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 7:08:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:08:53 - cex place new buy order: eth_btc 0.031397 0.52523 [7595690545] margin:0.21658120202566]Array
(
    [complete] => 
    [id] => 7595690545
    [time] => 1542521332759
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 7:09:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:09:05 - cex place new buy order: eth_btc 0.031401 0.52516 [7595691483] margin:0.20381516512213]Array
(
    [complete] => 
    [id] => 7595691483
    [time] => 1542521344811
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 7:09:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:09:13 - cex place new buy order: eth_btc 0.031403 0.52513 [7595692145] margin:0.20698659363756]Array
(
    [complete] => 
    [id] => 7595692145
    [time] => 1542521353487
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 7:09:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:09:22 - cex place new buy order: eth_btc 0.031405 0.5251 [7595692739] margin:0.20060499920396]Array
(
    [complete] => 
    [id] => 7595692739
    [time] => 1542521361609
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 7:09:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:09:46 - cex place new buy order: eth_btc 0.031383 0.5255 [7595694703]Array
(
    [complete] => 
    [id] => 7595694703
    [time] => 1542521385739
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 7:09:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:09:55 - cex place new buy order: eth_btc 0.031385 0.52543 [7595695588] margin:0.22940895332164]Array
(
    [complete] => 
    [id] => 7595695588
    [time] => 1542521395294
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 7:10:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:10:04 - cex place new buy order: eth_btc 0.031387 0.5254 [7595696256] margin:0.22939433523435]Array
(
    [complete] => 
    [id] => 7595696256
    [time] => 1542521404152
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 7:10:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:10:14 - cex place new buy order: eth_btc 0.031389 0.52536 [7595697044] margin:0.21982223071777]Array
(
    [complete] => 
    [id] => 7595697044
    [time] => 1542521413912
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 7:10:22 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:10:32 - cex place new buy order: eth_btc 0.031375 0.5256 [7595698655]Array
(
    [complete] => 
    [id] => 7595698655
    [time] => 1542521432059
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 7:10:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:10:39 - cex place new buy order: eth_btc 0.031378 0.52555 [7595699291] margin:0.20077761488939]Array
(
    [complete] => 
    [id] => 7595699291
    [time] => 1542521439498
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 7:10:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:10:48 - cex place new buy order: eth_btc 0.03138 0.52551 [7595700160] margin:0.21351179094966]Array
(
    [complete] => 
    [id] => 7595700160
    [time] => 1542521448095
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 7:10:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:10:57 - cex place new buy order: eth_btc 0.031382 0.52548 [7595701292] margin:0.21031164361736]Array
(
    [complete] => 
    [id] => 7595701292
    [time] => 1542521457024
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 7:11:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:11:07 - cex place new buy order: eth_btc 0.031384 0.52545 [7595702326] margin:0.21029824114198]Array
(
    [complete] => 
    [id] => 7595702326
    [time] => 1542521466532
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 7:11:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:11:15 - cex place new buy order: eth_btc 0.031386 0.52541 [7595703105] margin:0.20391257248453]Array
(
    [complete] => 
    [id] => 7595703105
    [time] => 1542521474828
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 7:11:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:11:33 - cex place new buy order: eth_btc 0.031358 0.5259 [7595705378]Array
(
    [complete] => 
    [id] => 7595705378
    [time] => 1542521492651
    [pending] => 0.52590000
    [amount] => 0.52590000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 7:11:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:11:42 - cex place new buy order: eth_btc 0.03136 0.52585 [7595706198] margin:0.26466836734693]Array
(
    [complete] => 
    [id] => 7595706198
    [time] => 1542521501752
    [pending] => 0.52585000
    [amount] => 0.52585000
    [type] => buy
    [price] => 0.03136
)

2018-11-18 7:11:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:11:53 - cex place new buy order: eth_btc 0.031362 0.52582 [7595707204] margin:0.27102863337798]Array
(
    [complete] => 
    [id] => 7595707204
    [time] => 1542521513129
    [pending] => 0.52582000
    [amount] => 0.52582000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 7:12:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:03 - cex place new buy order: eth_btc 0.031365 0.52576 [7595708169] margin:0.23274350390561]Array
(
    [complete] => 
    [id] => 7595708169
    [time] => 1542521522935
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 7:12:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:11 - cex place new buy order: eth_btc 0.031374 0.52561 [7595708915] margin:0.23586409128578]Array
(
    [complete] => 
    [id] => 7595708915
    [time] => 1542521530533
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 7:12:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:21 - cex place new buy order: eth_btc 0.031376 0.52558 [7595710000] margin:0.25497195308515]Array
(
    [complete] => 
    [id] => 7595710000
    [time] => 1542521540660
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 7:12:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:29 - cex place new buy order: eth_btc 0.031378 0.52555 [7595710963] margin:0.25495570144687]Array
(
    [complete] => 
    [id] => 7595710963
    [time] => 1542521549239
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 7:12:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:40 - cex place new buy order: eth_btc 0.03138 0.52551 [7595712068] margin:0.23581899298919]Array
(
    [complete] => 
    [id] => 7595712068
    [time] => 1542521559720
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 7:12:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:49 - cex place new buy order: eth_btc 0.031382 0.52548 [7595712801] margin:0.22943088394622]Array
(
    [complete] => 
    [id] => 7595712801
    [time] => 1542521569004
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 7:12:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:12:59 - cex place new buy order: eth_btc 0.031384 0.52545 [7595713419] margin:0.22304358908998]Array
(
    [complete] => 
    [id] => 7595713419
    [time] => 1542521578994
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 7:13:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:13:12 - cex place new buy order: eth_btc 0.031375 0.5256 [7595714542]Array
(
    [complete] => 
    [id] => 7595714542
    [time] => 1542521592481
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 7:13:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:13:21 - cex place new buy order: eth_btc 0.031381 0.5255 [7595715135] margin:0.22306491188937]Array
(
    [complete] => 
    [id] => 7595715135
    [time] => 1542521600890
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 7:13:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:13:29 - cex place new buy order: eth_btc 0.031383 0.52546 [7595715634] margin:0.21667781920147]Array
(
    [complete] => 
    [id] => 7595715634
    [time] => 1542521609152
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 7:13:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:13:39 - cex place new buy order: eth_btc 0.031385 0.52543 [7595716927] margin:0.21347777600764]Array
(
    [complete] => 
    [id] => 7595716927
    [time] => 1542521618623
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 7:13:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:14:00 - cex place new buy order: eth_btc 0.031373 0.5256 [7595719351]Array
(
    [complete] => 
    [id] => 7595719351
    [time] => 1542521640318
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 7:14:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:14:05 - cex place new buy order: eth_btc 0.031375 0.5256 [7595719750] margin:0.20717131474104]Array
(
    [complete] => 
    [id] => 7595719750
    [time] => 1542521645128
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 7:14:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:14:15 - cex place new buy order: eth_btc 0.031377 0.52556 [7595720579] margin:0.20397106160561]Array
(
    [complete] => 
    [id] => 7595720579
    [time] => 1542521654675
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 7:14:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:14:24 - cex place new buy order: eth_btc 0.031379 0.52553 [7595721439] margin:0.223079129354]Array
(
    [complete] => 
    [id] => 7595721439
    [time] => 1542521663858
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 7:14:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:15:03 - cex place new buy order: eth_btc 0.03139 0.5253 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 7:15:05 - cex place new buy order: eth_btc 0.03139 0.5253 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 7:15:11 - cex place new buy order: eth_btc 0.03139 0.5253 [7595725914]Array
(
    [complete] => 
    [id] => 7595725914
    [time] => 1542521711478
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 7:15:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:15:20 - cex place new buy order: eth_btc 0.031392 0.52531 [7595727053] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 7595727053
    [time] => 1542521720313
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 7:15:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:15:30 - cex place new buy order: eth_btc 0.031394 0.52528 [7595728338] margin:0.22615786456011]Array
(
    [complete] => 
    [id] => 7595728338
    [time] => 1542521730315
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 7:15:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:15:41 - cex place new buy order: eth_btc 0.031396 0.52525 [7595729961] margin:0.22614345776533]Array
(
    [complete] => 
    [id] => 7595729961
    [time] => 1542521740582
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 7:15:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:15:49 - cex place new buy order: eth_btc 0.031398 0.52521 [7595730990] margin:0.2197592203325]Array
(
    [complete] => 
    [id] => 7595730990
    [time] => 1542521749009
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 7:15:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:15:58 - cex place new buy order: eth_btc 0.0314 0.52518 [7595732112] margin:0.20382165605093]Array
(
    [complete] => 
    [id] => 7595732112
    [time] => 1542521758036
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 7:16:02 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:16:10 - cex place new buy order: eth_btc 0.03138 0.5255 [7595733565]Array
(
    [complete] => 
    [id] => 7595733565
    [time] => 1542521770494
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 7:16:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:16:19 - cex place new buy order: eth_btc 0.031382 0.52548 [7595734311] margin:0.22943088394622]Array
(
    [complete] => 
    [id] => 7595734311
    [time] => 1542521778515
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 7:16:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:16:28 - cex place new buy order: eth_btc 0.031385 0.52543 [7595735482] margin:0.22940895332164]Array
(
    [complete] => 
    [id] => 7595735482
    [time] => 1542521788269
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 7:16:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:16:37 - cex place new buy order: eth_btc 0.03139 0.52535 [7595736744] margin:0.22937241159604]Array
(
    [complete] => 
    [id] => 7595736744
    [time] => 1542521796854
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 7:16:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:16:45 - cex place new buy order: eth_btc 0.031392 0.52531 [7595737543] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 7595737543
    [time] => 1542521805301
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 7:16:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:16:55 - cex place new buy order: eth_btc 0.031403 0.52513 [7595738384] margin:0.2356462758335]Array
(
    [complete] => 
    [id] => 7595738384
    [time] => 1542521814742
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 7:17:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:17:04 - cex place new buy order: eth_btc 0.031405 0.5251 [7595739138] margin:0.23881547524278]Array
(
    [complete] => 
    [id] => 7595739138
    [time] => 1542521824485
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 7:17:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:17:13 - cex place new buy order: eth_btc 0.031407 0.52506 [7595739886] margin:0.23243226032412]Array
(
    [complete] => 
    [id] => 7595739886
    [time] => 1542521833167
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 7:17:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:17:22 - cex place new buy order: eth_btc 0.031409 0.52503 [7595741035] margin:0.24196886242795]Array
(
    [complete] => 
    [id] => 7595741035
    [time] => 1542521842211
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 7:17:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:17:32 - cex place new buy order: eth_btc 0.031411 0.52499 [7595742128] margin:0.23558625959059]Array
(
    [complete] => 
    [id] => 7595742128
    [time] => 1542521852501
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 7:17:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:17:49 - cex place new buy order: eth_btc 0.031386 0.5254 [7595743597]Array
(
    [complete] => 
    [id] => 7595743597
    [time] => 1542521868764
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 7:17:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:17:56 - cex place new buy order: eth_btc 0.031388 0.52538 [7595744137] margin:0.2389448196763]Array
(
    [complete] => 
    [id] => 7595744137
    [time] => 1542521875647
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 7:18:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:18:03 - cex place new buy order: eth_btc 0.031391 0.52533 [7595744858] margin:0.24210761046159]Array
(
    [complete] => 
    [id] => 7595744858
    [time] => 1542521883240
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:18:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:18:12 - cex place new buy order: eth_btc 0.031394 0.52528 [7595745674] margin:0.24208447474039]Array
(
    [complete] => 
    [id] => 7595745674
    [time] => 1542521892036
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 7:18:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:18:21 - cex place new buy order: eth_btc 0.031396 0.52525 [7595746471] margin:0.23888393425913]Array
(
    [complete] => 
    [id] => 7595746471
    [time] => 1542521901394
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 7:18:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:18:30 - cex place new buy order: eth_btc 0.031398 0.52521 [7595747200] margin:0.23886871775272]Array
(
    [complete] => 
    [id] => 7595747200
    [time] => 1542521909938
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 7:18:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:18:58 - cex place new buy order: eth_btc 0.031361 0.5258 [7595749426]Array
(
    [complete] => 
    [id] => 7595749426
    [time] => 1542521938093
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 7:19:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:06 - cex place new buy order: eth_btc 0.031363 0.5258 [7595750318] margin:0.23913528680293]Array
(
    [complete] => 
    [id] => 7595750318
    [time] => 1542521945931
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031363
)

2018-11-18 7:19:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:13 - cex place new buy order: eth_btc 0.031365 0.52576 [7595751029] margin:0.23274350390561]Array
(
    [complete] => 
    [id] => 7595751029
    [time] => 1542521953035
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 7:19:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:22 - cex place new buy order: eth_btc 0.031369 0.5257 [7595751935] margin:0.2295259651248]Array
(
    [complete] => 
    [id] => 7595751935
    [time] => 1542521961669
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 7:19:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:31 - cex place new buy order: eth_btc 0.031371 0.52566 [7595752906] margin:0.22951133212201]Array
(
    [complete] => 
    [id] => 7595752906
    [time] => 1542521970794
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 7:19:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:49 - cex place new buy order: eth_btc 0.031373 0.52563 [7595754252] margin:0.22312179262423]Array
(
    [complete] => 
    [id] => 7595754252
    [time] => 1542521988683
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 7:19:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:19:57 - cex place new buy order: eth_btc 0.031375 0.5256 [7595755409] margin:0.23585657370517]Array
(
    [complete] => 
    [id] => 7595755409
    [time] => 1542521996567
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 7:20:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:20:06 - cex place new buy order: eth_btc 0.031377 0.52556 [7595756451] margin:0.2422156356567]Array
(
    [complete] => 
    [id] => 7595756451
    [time] => 1542522005821
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 7:20:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:20:15 - cex place new buy order: eth_btc 0.031379 0.52553 [7595757150] margin:0.2390133528793]Array
(
    [complete] => 
    [id] => 7595757150
    [time] => 1542522015379
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 7:20:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:20:25 - cex place new buy order: eth_btc 0.031381 0.5255 [7595758498] margin:0.22625155348779]Array
(
    [complete] => 
    [id] => 7595758498
    [time] => 1542522024869
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 7:20:34 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:20:45 - cex place new buy order: eth_btc 0.031367 0.5257 [7595760983]Array
(
    [complete] => 
    [id] => 7595760983
    [time] => 1542522044928
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 7:20:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:20:52 - cex place new buy order: eth_btc 0.031369 0.5257 [7595761735] margin:0.21677452261786]Array
(
    [complete] => 
    [id] => 7595761735
    [time] => 1542522051830
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 7:20:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:00 - cex place new buy order: eth_btc 0.031371 0.52566 [7595762811] margin:0.23269898951259]Array
(
    [complete] => 
    [id] => 7595762811
    [time] => 1542522059926
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 7:21:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:07 - cex place new buy order: eth_btc 0.031373 0.0045 [] margin:0.25180888024736]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 7:21:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:18 - cex place new buy order: eth_btc 0.031373 0.52563 [7595764263] margin:0.2422465177063]Array
(
    [complete] => 
    [id] => 7595764263
    [time] => 1542522078346
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 7:21:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:28 - cex place new buy order: eth_btc 0.031375 0.5256 [7595765463] margin:0.23266932270916]Array
(
    [complete] => 
    [id] => 7595765463
    [time] => 1542522087969
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 7:21:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:37 - cex place new buy order: eth_btc 0.031377 0.52556 [7595766525] margin:0.22946744430632]Array
(
    [complete] => 
    [id] => 7595766525
    [time] => 1542522096824
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 7:21:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:47 - cex place new buy order: eth_btc 0.031379 0.52553 [7595767411] margin:0.24220019758434]Array
(
    [complete] => 
    [id] => 7595767411
    [time] => 1542522107083
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 7:21:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:21:55 - cex place new buy order: eth_btc 0.031381 0.5255 [7595767953] margin:0.21987827029093]Array
(
    [complete] => 
    [id] => 7595767953
    [time] => 1542522115147
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 7:22:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:04 - cex place new buy order: eth_btc 0.031383 0.52546 [7595768752] margin:0.23579645030749]Array
(
    [complete] => 
    [id] => 7595768752
    [time] => 1542522124144
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 7:22:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:12 - cex place new buy order: eth_btc 0.031385 0.52543 [7595769327] margin:0.22940895332164]Array
(
    [complete] => 
    [id] => 7595769327
    [time] => 1542522132184
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 7:22:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:21 - cex place new buy order: eth_btc 0.031387 0.5254 [7595770048] margin:0.20072004333005]Array
(
    [complete] => 
    [id] => 7595770048
    [time] => 1542522140686
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 7:22:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:29 - cex place new buy order: eth_btc 0.031389 0.52536 [7595770642] margin:0.20707891299501]Array
(
    [complete] => 
    [id] => 7595770642
    [time] => 1542522149435
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 7:22:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:41 - cex place new buy order: eth_btc 0.031391 0.52533 [7595771843] margin:0.23573635755472]Array
(
    [complete] => 
    [id] => 7595771843
    [time] => 1542522161426
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:22:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:22:50 - cex place new buy order: eth_btc 0.031393 0.5253 [7595772390] margin:0.23253591564998]Array
(
    [complete] => 
    [id] => 7595772390
    [time] => 1542522169539
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 7:22:57 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:23:05 - cex place new buy order: eth_btc 0.031384 0.5254 [7595773928]Array
(
    [complete] => 
    [id] => 7595773928
    [time] => 1542522184750
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 7:23:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:23:14 - cex place new buy order: eth_btc 0.031386 0.52541 [7595774653] margin:0.2294016440451]Array
(
    [complete] => 
    [id] => 7595774653
    [time] => 1542522193810
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 7:23:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:23:23 - cex place new buy order: eth_btc 0.031391 0.52533 [7595775549] margin:0.23573635755472]Array
(
    [complete] => 
    [id] => 7595775549
    [time] => 1542522203513
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:23:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:23:33 - cex place new buy order: eth_btc 0.031393 0.5253 [7595776230] margin:0.2389067626541]Array
(
    [complete] => 
    [id] => 7595776230
    [time] => 1542522212700
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 7:23:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:23:42 - cex place new buy order: eth_btc 0.031395 0.52526 [7595776891] margin:0.24207676381589]Array
(
    [complete] => 
    [id] => 7595776891
    [time] => 1542522222145
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 7:23:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:23:51 - cex place new buy order: eth_btc 0.031397 0.52523 [7595777585] margin:0.2388763257636]Array
(
    [complete] => 
    [id] => 7595777585
    [time] => 1542522230552
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 7:23:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:01 - cex place new buy order: eth_btc 0.031399 0.5252 [7595778404] margin:0.22293703621132]Array
(
    [complete] => 
    [id] => 7595778404
    [time] => 1542522241064
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 7:24:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:24:13 - cex place new buy order: eth_btc 0.031379 0.5255 [7595779454]Array
(
    [complete] => 
    [id] => 7595779454
    [time] => 1542522252727
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 7:24:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:22 - cex place new buy order: eth_btc 0.031382 0.52548 [7595780263] margin:0.27404244471354]Array
(
    [complete] => 
    [id] => 7595780263
    [time] => 1542522261566
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 7:24:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:30 - cex place new buy order: eth_btc 0.031389 0.52536 [7595780954] margin:0.25805218388606]Array
(
    [complete] => 
    [id] => 7595780954
    [time] => 1542522270016
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 7:24:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:38 - cex place new buy order: eth_btc 0.031391 0.52533 [7595781579] margin:0.2516644898219]Array
(
    [complete] => 
    [id] => 7595781579
    [time] => 1542522277992
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:24:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:47 - cex place new buy order: eth_btc 0.031393 0.5253 [7595782528] margin:0.26120472716846]Array
(
    [complete] => 
    [id] => 7595782528
    [time] => 1542522286796
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 7:24:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:24:58 - cex place new buy order: eth_btc 0.031402 0.52515 [7595783623] margin:0.2452073116362]Array
(
    [complete] => 
    [id] => 7595783623
    [time] => 1542522298264
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 7:25:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:25:06 - cex place new buy order: eth_btc 0.031404 0.52511 [7595784771] margin:0.24519169532544]Array
(
    [complete] => 
    [id] => 7595784771
    [time] => 1542522306436
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 7:25:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:25:23 - cex place new buy order: eth_btc 0.031418 0.52488 [7595786560] margin:0.20052199376155]Array
(
    [complete] => 
    [id] => 7595786560
    [time] => 1542522322952
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 7:25:31 - cex delete buy orders: eth_btc[move]
2018-11-18 7:25:32 - cex place new buy order: eth_btc 0.031391 0.52486 [7595787373] margin:0.21324676151373]Array
(
    [complete] => 
    [id] => 7595787373
    [time] => 1542522332059
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 7:25:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:25:40 - cex place new buy order: eth_btc 0.031404 0.52511 [7595788156] margin:0.27066615717743]Array
(
    [complete] => 
    [id] => 7595788156
    [time] => 1542522340479
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 7:25:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:25:51 - cex place new buy order: eth_btc 0.031406 0.52508 [7595789197] margin:0.26109660574412]Array
(
    [complete] => 
    [id] => 7595789197
    [time] => 1542522350551
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 7:25:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:25:59 - cex place new buy order: eth_btc 0.031411 0.52499 [7595790005] margin:0.21011747476998]Array
(
    [complete] => 
    [id] => 7595790005
    [time] => 1542522358532
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 7:26:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:26:05 - cex place new buy order: eth_btc 0.031414 0.52494 [7595790578] margin:0.20054752658047]Array
(
    [complete] => 
    [id] => 7595790578
    [time] => 1542522364664
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 7:26:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:26:24 - cex place new buy order: eth_btc 0.03141 0.525 [7595792242]Array
(
    [complete] => 
    [id] => 7595792242
    [time] => 1542522384335
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 7:26:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:26:33 - cex place new buy order: eth_btc 0.031412 0.52498 [7595792846] margin:0.21011078568698]Array
(
    [complete] => 
    [id] => 7595792846
    [time] => 1542522392669
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 7:26:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:26:43 - cex place new buy order: eth_btc 0.031414 0.52494 [7595793600] margin:0.20373082065319]Array
(
    [complete] => 
    [id] => 7595793600
    [time] => 1542522402697
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 7:26:49 - cex delete buy orders: eth_btc[move]
2018-11-18 7:26:51 - cex place new buy order: eth_btc 0.031416 0.52488 [7595794357] margin:0.1941562161818]Array
(
    [complete] => 
    [id] => 7595794357
    [time] => 1542522410766
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 7:26:58 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:27:04 - cex place new buy order: eth_btc 0.031407 0.5251 [7595795402]Array
(
    [complete] => 
    [id] => 7595795402
    [time] => 1542522423919
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 7:27:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:27:12 - cex place new buy order: eth_btc 0.031412 0.52498 [7595796018] margin:0.22284477269834]Array
(
    [complete] => 
    [id] => 7595796018
    [time] => 1542522432460
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 7:27:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:27:22 - cex place new buy order: eth_btc 0.031418 0.52488 [7595796709] margin:0.20688777134126]Array
(
    [complete] => 
    [id] => 7595796709
    [time] => 1542522442082
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 7:27:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:28:04 - cex place new buy order: eth_btc 0.031416 0.5249 [7595800706]Array
(
    [complete] => 
    [id] => 7595800706
    [time] => 1542522483878
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 7:28:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:28:12 - cex place new buy order: eth_btc 0.031418 0.52488 [7595801392] margin:0.20688777134126]Array
(
    [complete] => 
    [id] => 7595801392
    [time] => 1542522491704
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 7:28:18 - cex delete buy orders: eth_btc[move]
2018-11-18 7:28:20 - cex place new buy order: eth_btc 0.031416 0.52486 [7595802204] margin:0.20369839905787]Array
(
    [complete] => 
    [id] => 7595802204
    [time] => 1542522499660
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 7:28:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:28:29 - cex place new buy order: eth_btc 0.031418 0.52488 [7595803194] margin:0.20688777134126]Array
(
    [complete] => 
    [id] => 7595803194
    [time] => 1542522509198
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 7:28:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:28:38 - cex place new buy order: eth_btc 0.03142 0.52484 [7595804196] margin:0.20050922978991]Array
(
    [complete] => 
    [id] => 7595804196
    [time] => 1542522518312
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 7:28:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:28:55 - cex place new buy order: eth_btc 0.031422 0.52481 [7595805707] margin:0.24505123798613]Array
(
    [complete] => 
    [id] => 7595805707
    [time] => 1542522535176
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 7:29:03 - cex delete buy orders: eth_btc[move]
2018-11-18 7:29:05 - cex place new buy order: eth_btc 0.031422 0.52479 [7595806837] margin:0.26732011583872]Array
(
    [complete] => 
    [id] => 7595806837
    [time] => 1542522545056
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 7:29:13 - cex delete buy orders: eth_btc[move]
2018-11-18 7:29:14 - cex place new buy order: eth_btc 0.031421 0.52479 [7595807696] margin:0.20685485154188]Array
(
    [complete] => 
    [id] => 7595807696
    [time] => 1542522554239
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:29:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:29:28 - cex place new buy order: eth_btc 0.031423 0.52479 [7595808768] margin:0.22276676319892]Array
(
    [complete] => 
    [id] => 7595808768
    [time] => 1542522567811
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 7:29:42 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:29:50 - cex place new buy order: eth_btc 0.031421 0.5248 [7595810599]Array
(
    [complete] => 
    [id] => 7595810599
    [time] => 1542522590133
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:29:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:29:58 - cex place new buy order: eth_btc 0.031423 0.52479 [7595811499] margin:0.20367246921045]Array
(
    [complete] => 
    [id] => 7595811499
    [time] => 1542522598465
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 7:30:04 - cex delete buy orders: eth_btc[move]
2018-11-18 7:30:06 - cex place new buy order: eth_btc 0.031424 0.52476 [7595812232] margin:0.19729514717581]Array
(
    [complete] => 
    [id] => 7595812232
    [time] => 1542522605838
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 7:30:15 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:30:25 - cex place new buy order: eth_btc 0.031421 0.5248 [7595814380]Array
(
    [complete] => 
    [id] => 7595814380
    [time] => 1542522625057
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:30:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:30:33 - cex place new buy order: eth_btc 0.031423 0.52479 [7595815497] margin:0.25777296884446]Array
(
    [complete] => 
    [id] => 7595815497
    [time] => 1542522633029
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 7:30:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:30:41 - cex place new buy order: eth_btc 0.031425 0.52476 [7595816418] margin:0.24821002386635]Array
(
    [complete] => 
    [id] => 7595816418
    [time] => 1542522640591
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 7:30:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:30:49 - cex place new buy order: eth_btc 0.031429 0.52469 [7595817452] margin:0.25136020872443]Array
(
    [complete] => 
    [id] => 7595817452
    [time] => 1542522649025
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 7:30:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:30:59 - cex place new buy order: eth_btc 0.031441 0.52449 [7595818672] margin:0.22900034986164]Array
(
    [complete] => 
    [id] => 7595818672
    [time] => 1542522658741
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 7:31:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:31:05 - cex place new buy order: eth_btc 0.031445 0.52443 [7595819501] margin:0.22897121958976]Array
(
    [complete] => 
    [id] => 7595819501
    [time] => 1542522665507
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 7:31:13 - cex delete buy orders: eth_btc[move]
2018-11-18 7:31:15 - cex place new buy order: eth_btc 0.031421 0.52441 [7595820552] margin:0.25122432105831]Array
(
    [complete] => 
    [id] => 7595820552
    [time] => 1542522674628
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 7:31:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:31:24 - cex place new buy order: eth_btc 0.031446 0.52441 [7595821784] margin:0.27030464923998]Array
(
    [complete] => 
    [id] => 7595821784
    [time] => 1542522684048
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 7:31:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:31:33 - cex place new buy order: eth_btc 0.03145 0.52434 [7595822780] margin:0.28616852146264]Array
(
    [complete] => 
    [id] => 7595822780
    [time] => 1542522693243
    [pending] => 0.52434000
    [amount] => 0.52434000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 7:31:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:31:41 - cex place new buy order: eth_btc 0.031482 0.52381 [7595823937] margin:0.23505495203608]Array
(
    [complete] => 
    [id] => 7595823937
    [time] => 1542522700631
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:31:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:31:50 - cex place new buy order: eth_btc 0.031484 0.52378 [7595824851] margin:0.22551137085505]Array
(
    [complete] => 
    [id] => 7595824851
    [time] => 1542522710350
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:32:05 - cex delete buy orders: eth_btc[move]
2018-11-18 7:32:06 - cex place new buy order: eth_btc 0.031441 0.52376 [7595826149] margin:0.23185643957442]Array
(
    [complete] => 
    [id] => 7595826149
    [time] => 1542522725839
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 7:32:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:32:16 - cex place new buy order: eth_btc 0.031473 0.52396 [7595827101] margin:0.27325008737646]Array
(
    [complete] => 
    [id] => 7595827101
    [time] => 1542522735731
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 7:32:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:32:25 - cex place new buy order: eth_btc 0.031477 0.52389 [7595827909] margin:0.27639228643137]Array
(
    [complete] => 
    [id] => 7595827909
    [time] => 1542522745167
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:32:33 - cex delete buy orders: eth_btc[move]
2018-11-18 7:32:34 - cex place new buy order: eth_btc 0.03146 0.52388 [7595829007] margin:0.2732066840333]Array
(
    [complete] => 
    [id] => 7595829007
    [time] => 1542522753828
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.03146
)

2018-11-18 7:32:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:32:44 - cex place new buy order: eth_btc 0.031479 0.52386 [7595830142] margin:0.27002128403062]Array
(
    [complete] => 
    [id] => 7595830142
    [time] => 1542522764072
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:32:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:32:53 - cex place new buy order: eth_btc 0.031492 0.52364 [7595831078] margin:0.24768195097169]Array
(
    [complete] => 
    [id] => 7595831078
    [time] => 1542522773151
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:33:01 - cex delete buy orders: eth_btc[move]
2018-11-18 7:33:02 - cex place new buy order: eth_btc 0.031439 0.52363 [] margin:0.24449877750612]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 7:33:05 - cex place new buy order: eth_btc 0.031493 0.5236 [7595831870]Array
(
    [complete] => 
    [id] => 7595831870
    [time] => 1542522784769
    [pending] => 0.52360000
    [amount] => 0.52360000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 7:33:11 - cex delete buy orders: eth_btc[move]
2018-11-18 7:33:13 - cex place new buy order: eth_btc 0.031439 0.52361 [7595832497] margin:0.22543976630469]Array
(
    [complete] => 
    [id] => 7595832497
    [time] => 1542522792749
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 7:33:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:33:23 - cex place new buy order: eth_btc 0.031458 0.52421 [7595833436] margin:0.3210630046411]Array
(
    [complete] => 
    [id] => 7595833436
    [time] => 1542522802687
    [pending] => 0.52421000
    [amount] => 0.52421000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 7:33:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:33:33 - cex place new buy order: eth_btc 0.031464 0.52411 [7595834310] margin:0.30193236714975]Array
(
    [complete] => 
    [id] => 7595834310
    [time] => 1542522812653
    [pending] => 0.52411000
    [amount] => 0.52411000
    [type] => buy
    [price] => 0.031464
)

2018-11-18 7:33:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:33:42 - cex place new buy order: eth_btc 0.031475 0.52393 [7595835052] margin:0.23193010325655]Array
(
    [complete] => 
    [id] => 7595835052
    [time] => 1542522822152
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 7:33:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:33:52 - cex place new buy order: eth_btc 0.031477 0.52389 [7595835750] margin:0.22556152111066]Array
(
    [complete] => 
    [id] => 7595835750
    [time] => 1542522831554
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:33:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:34:00 - cex place new buy order: eth_btc 0.031479 0.52386 [7595836577] margin:0.23190063216747]Array
(
    [complete] => 
    [id] => 7595836577
    [time] => 1542522840500
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:34:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:34:05 - cex place new buy order: eth_btc 0.031481 0.00448 [] margin:0.23188589943139]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 7:34:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:34:15 - cex place new buy order: eth_btc 0.031482 0.52381 [7595837898] margin:0.23505495203608]Array
(
    [complete] => 
    [id] => 7595837898
    [time] => 1542522855217
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:34:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:34:24 - cex place new buy order: eth_btc 0.031489 0.52369 [7595838594] margin:0.25723268442948]Array
(
    [complete] => 
    [id] => 7595838594
    [time] => 1542522863583
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:34:53 - cex delete buy orders: eth_btc[move]
2018-11-18 7:34:55 - cex place new buy order: eth_btc 0.031471 0.52368 [7595841205] margin:0.2635757383296]Array
(
    [complete] => 
    [id] => 7595841205
    [time] => 1542522895430
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 7:35:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:35:05 - cex place new buy order: eth_btc 0.031491 0.52366 [7595842210] margin:0.26356736845448]Array
(
    [complete] => 
    [id] => 7595842210
    [time] => 1542522905403
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:35:12 - cex delete buy orders: eth_btc[move]
2018-11-18 7:35:13 - cex place new buy order: eth_btc 0.031481 0.52364 [7595843272] margin:0.25403277022737]Array
(
    [complete] => 
    [id] => 7595843272
    [time] => 1542522913429
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 7:35:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:35:22 - cex place new buy order: eth_btc 0.031492 0.52364 [7595844192] margin:0.25403277022737]Array
(
    [complete] => 
    [id] => 7595844192
    [time] => 1542522922241
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:35:31 - cex delete buy orders: eth_btc[move]
2018-11-18 7:35:32 - cex place new buy order: eth_btc 0.031484 0.52363 [7595845192] margin:0.25084939510369]Array
(
    [complete] => 
    [id] => 7595845192
    [time] => 1542522931702
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:35:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:35:40 - cex place new buy order: eth_btc 0.031486 0.52374 [7595846184] margin:0.27313726735694]Array
(
    [complete] => 
    [id] => 7595846184
    [time] => 1542522940416
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:35:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:35:48 - cex place new buy order: eth_btc 0.031488 0.52371 [7595847506] margin:0.26676829268293]Array
(
    [complete] => 
    [id] => 7595847506
    [time] => 1542522948335
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:35:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:35:58 - cex place new buy order: eth_btc 0.03149 0.52368 [7595848689] margin:0.26040012702444]Array
(
    [complete] => 
    [id] => 7595848689
    [time] => 1542522957786
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:36:04 - cex delete buy orders: eth_btc[move]
2018-11-18 7:36:05 - cex place new buy order: eth_btc 0.031486 0.52366 [7595849251] margin:0.25721634752789]Array
(
    [complete] => 
    [id] => 7595849251
    [time] => 1542522964916
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:36:12 - cex delete buy orders: eth_btc[move]
2018-11-18 7:36:14 - cex place new buy order: eth_btc 0.031484 0.52373 [7595849899] margin:0.26995267888335]Array
(
    [complete] => 
    [id] => 7595849899
    [time] => 1542522973541
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:36:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:36:23 - cex place new buy order: eth_btc 0.031486 0.52374 [7595850507] margin:0.24772914946325]Array
(
    [complete] => 
    [id] => 7595850507
    [time] => 1542522983069
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:36:31 - cex delete buy orders: eth_btc[move]
2018-11-18 7:36:33 - cex place new buy order: eth_btc 0.031484 0.52373 [7595851244] margin:0.20325848762981]Array
(
    [complete] => 
    [id] => 7595851244
    [time] => 1542522992660
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:36:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:36:41 - cex place new buy order: eth_btc 0.031486 0.52374 [7595852067] margin:0.21914501683287]Array
(
    [complete] => 
    [id] => 7595852067
    [time] => 1542523001510
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:36:49 - cex delete buy orders: eth_btc[move]
2018-11-18 7:36:50 - cex place new buy order: eth_btc 0.031484 0.52373 [7595852841] margin:0.24136945406041]Array
(
    [complete] => 
    [id] => 7595852841
    [time] => 1542523010492
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:36:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:37:00 - cex place new buy order: eth_btc 0.031487 0.52373 [7595853755] margin:0.25089719566804]Array
(
    [complete] => 
    [id] => 7595853755
    [time] => 1542523020274
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:37:04 - cex delete buy orders: eth_btc[move]
2018-11-18 7:37:06 - cex place new buy order: eth_btc 0.031484 0.52371 [7595854446] margin:0.24771341463412]Array
(
    [complete] => 
    [id] => 7595854446
    [time] => 1542523026326
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:37:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:37:15 - cex place new buy order: eth_btc 0.031486 0.52374 [7595855397] margin:0.22232103156958]Array
(
    [complete] => 
    [id] => 7595855397
    [time] => 1542523034841
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:37:23 - cex delete buy orders: eth_btc[move]
2018-11-18 7:37:25 - cex place new buy order: eth_btc 0.031484 0.52373 [7595856456] margin:0.22231397084511]Array
(
    [complete] => 
    [id] => 7595856456
    [time] => 1542523044531
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:37:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:37:33 - cex place new buy order: eth_btc 0.031486 0.52374 [7595857739] margin:0.20644095788604]Array
(
    [complete] => 
    [id] => 7595857739
    [time] => 1542523053036
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:37:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:37:44 - cex place new buy order: eth_btc 0.031488 0.52371 [7595858759] margin:0.20325203252032]Array
(
    [complete] => 
    [id] => 7595858759
    [time] => 1542523063725
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:37:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:38:00 - cex place new buy order: eth_btc 0.031438 0.5245 [7595860462]Array
(
    [complete] => 
    [id] => 7595860462
    [time] => 1542523080356
    [pending] => 0.52450000
    [amount] => 0.52450000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 7:38:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:07 - cex place new buy order: eth_btc 0.031444 0.52444 [7595861001] margin:0.32756646737055]Array
(
    [complete] => 
    [id] => 7595861001
    [time] => 1542523086881
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 7:38:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:16 - cex place new buy order: eth_btc 0.031446 0.52441 [7595861730] margin:0.321185524391]Array
(
    [complete] => 
    [id] => 7595861730
    [time] => 1542523096241
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 7:38:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:26 - cex place new buy order: eth_btc 0.031448 0.52438 [7595862635] margin:0.24802849147798]Array
(
    [complete] => 
    [id] => 7595862635
    [time] => 1542523106214
    [pending] => 0.52438000
    [amount] => 0.52438000
    [type] => buy
    [price] => 0.031448
)

2018-11-18 7:38:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:35 - cex place new buy order: eth_btc 0.03145 0.52434 [7595863612] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 7595863612
    [time] => 1542523114709
    [pending] => 0.52434000
    [amount] => 0.52434000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 7:38:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:45 - cex place new buy order: eth_btc 0.031452 0.52431 [7595864892] margin:0.2511763957777]Array
(
    [complete] => 
    [id] => 7595864892
    [time] => 1542523124637
    [pending] => 0.52431000
    [amount] => 0.52431000
    [type] => buy
    [price] => 0.031452
)

2018-11-18 7:38:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:38:53 - cex place new buy order: eth_btc 0.031454 0.52428 [7595865671] margin:0.23844344121573]Array
(
    [complete] => 
    [id] => 7595865671
    [time] => 1542523133091
    [pending] => 0.52428000
    [amount] => 0.52428000
    [type] => buy
    [price] => 0.031454
)

2018-11-18 7:39:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:39:02 - cex place new buy order: eth_btc 0.031456 0.52424 [7595866599] margin:0.23842828077316]Array
(
    [complete] => 
    [id] => 7595866599
    [time] => 1542523142169
    [pending] => 0.52424000
    [amount] => 0.52424000
    [type] => buy
    [price] => 0.031456
)

2018-11-18 7:39:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:39:17 - cex place new buy order: eth_btc 0.031458 0.52421 [7595868192] margin:0.25430733040879]Array
(
    [complete] => 
    [id] => 7595868192
    [time] => 1542523156941
    [pending] => 0.52421000
    [amount] => 0.52421000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 7:39:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:39:31 - cex place new buy order: eth_btc 0.03146 0.52418 [7595869396] margin:0.27336300063572]Array
(
    [complete] => 
    [id] => 7595869396
    [time] => 1542523170893
    [pending] => 0.52418000
    [amount] => 0.52418000
    [type] => buy
    [price] => 0.03146
)

2018-11-18 7:39:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:39:46 - cex place new buy order: eth_btc 0.031464 0.52411 [7595870657] margin:0.33371472158659]Array
(
    [complete] => 
    [id] => 7595870657
    [time] => 1542523186409
    [pending] => 0.52411000
    [amount] => 0.52411000
    [type] => buy
    [price] => 0.031464
)

2018-11-18 7:39:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:39:56 - cex place new buy order: eth_btc 0.031473 0.52396 [7595871741] margin:0.31455533314271]Array
(
    [complete] => 
    [id] => 7595871741
    [time] => 1542523196494
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 7:40:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:06 - cex place new buy order: eth_btc 0.031475 0.52393 [7595872577] margin:0.32088959491658]Array
(
    [complete] => 
    [id] => 7595872577
    [time] => 1542523205813
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 7:40:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:15 - cex place new buy order: eth_btc 0.031477 0.52389 [7595873635] margin:0.31451536042191]Array
(
    [complete] => 
    [id] => 7595873635
    [time] => 1542523215443
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:40:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:24 - cex place new buy order: eth_btc 0.031479 0.52386 [7595875032] margin:0.31449537787096]Array
(
    [complete] => 
    [id] => 7595875032
    [time] => 1542523223901
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:40:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:34 - cex place new buy order: eth_btc 0.031481 0.52383 [7595876322] margin:0.34624058956194]Array
(
    [complete] => 
    [id] => 7595876322
    [time] => 1542523233750
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 7:40:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:44 - cex place new buy order: eth_btc 0.031483 0.52379 [7595877185] margin:0.33986595940665]Array
(
    [complete] => 
    [id] => 7595877185
    [time] => 1542523243937
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 7:40:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:40:54 - cex place new buy order: eth_btc 0.031485 0.52376 [7595878200] margin:0.29855486739718]Array
(
    [complete] => 
    [id] => 7595878200
    [time] => 1542523253865
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 7:41:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:41:02 - cex place new buy order: eth_btc 0.031487 0.52373 [7595879135] margin:0.29535998983705]Array
(
    [complete] => 
    [id] => 7595879135
    [time] => 1542523261735
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:41:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:41:12 - cex place new buy order: eth_btc 0.031489 0.52369 [7595880503] margin:0.31121979103812]Array
(
    [complete] => 
    [id] => 7595880503
    [time] => 1542523271784
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:41:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:41:22 - cex place new buy order: eth_btc 0.031491 0.52366 [7595881851] margin:0.30484900447747]Array
(
    [complete] => 
    [id] => 7595881851
    [time] => 1542523281694
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:41:32 - cex delete buy orders: eth_btc[move]
2018-11-18 7:41:34 - cex place new buy order: eth_btc 0.031484 0.52364 [7595883106] margin:0.30166391464499]Array
(
    [complete] => 
    [id] => 7595883106
    [time] => 1542523293868
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:41:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:41:43 - cex place new buy order: eth_btc 0.031486 0.52374 [7595884089] margin:0.32395350314425]Array
(
    [complete] => 
    [id] => 7595884089
    [time] => 1542523303175
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:41:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:41:55 - cex place new buy order: eth_btc 0.031488 0.52371 [7595885528] margin:0.31440548780486]Array
(
    [complete] => 
    [id] => 7595885528
    [time] => 1542523315253
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:42:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:42:05 - cex place new buy order: eth_btc 0.03149 0.52368 [7595886417] margin:0.30803429660207]Array
(
    [complete] => 
    [id] => 7595886417
    [time] => 1542523324993
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:42:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:42:15 - cex place new buy order: eth_btc 0.031492 0.52364 [7595887141] margin:0.30166391464499]Array
(
    [complete] => 
    [id] => 7595887141
    [time] => 1542523335242
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:42:24 - cex delete buy orders: eth_btc[move]
2018-11-18 7:42:26 - cex place new buy order: eth_btc 0.031463 0.52363 [7595888025] margin:0.30165433588416]Array
(
    [complete] => 
    [id] => 7595888025
    [time] => 1542523346021
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 7:42:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:42:35 - cex place new buy order: eth_btc 0.031468 0.52404 [7595888721] margin:0.37816194229057]Array
(
    [complete] => 
    [id] => 7595888721
    [time] => 1542523354742
    [pending] => 0.52404000
    [amount] => 0.52404000
    [type] => buy
    [price] => 0.031468
)

2018-11-18 7:42:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:42:47 - cex place new buy order: eth_btc 0.031477 0.52389 [7595889487] margin:0.35263843441242]Array
(
    [complete] => 
    [id] => 7595889487
    [time] => 1542523367305
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:42:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:42:56 - cex place new buy order: eth_btc 0.031479 0.52386 [7595890406] margin:0.33037898281394]Array
(
    [complete] => 
    [id] => 7595890406
    [time] => 1542523376415
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:43:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:43:05 - cex place new buy order: eth_btc 0.031487 0.52373 [7595891294] margin:0.30488773144473]Array
(
    [complete] => 
    [id] => 7595891294
    [time] => 1542523385426
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:43:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:43:14 - cex place new buy order: eth_btc 0.031489 0.52369 [7595891942] margin:0.29216551811742]Array
(
    [complete] => 
    [id] => 7595891942
    [time] => 1542523393885
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:43:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:43:25 - cex place new buy order: eth_btc 0.031491 0.52366 [7595892641] margin:0.24768981613794]Array
(
    [complete] => 
    [id] => 7595892641
    [time] => 1542523404705
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:43:33 - cex delete buy orders: eth_btc[move]
2018-11-18 7:43:34 - cex place new buy order: eth_btc 0.031487 0.52364 [7595893186] margin:0.2572081798552]Array
(
    [complete] => 
    [id] => 7595893186
    [time] => 1542523414033
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:43:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:43:44 - cex place new buy order: eth_btc 0.031489 0.52369 [7595893852] margin:0.26675982088982]Array
(
    [complete] => 
    [id] => 7595893852
    [time] => 1542523424003
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:43:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:43:52 - cex place new buy order: eth_btc 0.031491 0.52366 [7595894537] margin:0.26039185799116]Array
(
    [complete] => 
    [id] => 7595894537
    [time] => 1542523432479
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:44:00 - cex delete buy orders: eth_btc[move]
2018-11-18 7:44:02 - cex place new buy order: eth_btc 0.031473 0.52364 [7595895467] margin:0.25085736059953]Array
(
    [complete] => 
    [id] => 7595895467
    [time] => 1542523441661
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 7:44:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:12 - cex place new buy order: eth_btc 0.031475 0.52393 [7595896383] margin:0.30500397140587]Array
(
    [complete] => 
    [id] => 7595896383
    [time] => 1542523451752
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 7:44:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:22 - cex place new buy order: eth_btc 0.031477 0.52389 [7595897175] margin:0.29863074625918]Array
(
    [complete] => 
    [id] => 7595897175
    [time] => 1542523461672
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:44:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:30 - cex place new buy order: eth_btc 0.031479 0.52386 [7595897954] margin:0.29225833095079]Array
(
    [complete] => 
    [id] => 7595897954
    [time] => 1542523470021
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:44:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:38 - cex place new buy order: eth_btc 0.031481 0.52383 [7595898757] margin:0.28588672532639]Array
(
    [complete] => 
    [id] => 7595898757
    [time] => 1542523477621
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 7:44:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:47 - cex place new buy order: eth_btc 0.031483 0.52379 [7595899814] margin:0.28586856398689]Array
(
    [complete] => 
    [id] => 7595899814
    [time] => 1542523486700
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 7:44:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:44:56 - cex place new buy order: eth_btc 0.031485 0.52376 [7595900962] margin:0.27949817373352]Array
(
    [complete] => 
    [id] => 7595900962
    [time] => 1542523496282
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 7:45:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:45:05 - cex place new buy order: eth_btc 0.031487 0.52373 [7595902099] margin:0.3017118175755]Array
(
    [complete] => 
    [id] => 7595902099
    [time] => 1542523504672
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:45:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:45:13 - cex place new buy order: eth_btc 0.031489 0.52369 [7595903412] margin:0.26993553304326]Array
(
    [complete] => 
    [id] => 7595903412
    [time] => 1542523513307
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:45:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:45:22 - cex place new buy order: eth_btc 0.031491 0.52366 [7595904531] margin:0.26674287891779]Array
(
    [complete] => 
    [id] => 7595904531
    [time] => 1542523522099
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:45:28 - cex delete buy orders: eth_btc[move]
2018-11-18 7:45:30 - cex place new buy order: eth_btc 0.03147 0.52364 [7595905448] margin:0.26355899911088]Array
(
    [complete] => 
    [id] => 7595905448
    [time] => 1542523530009
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 7:45:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:45:45 - cex place new buy order: eth_btc 0.031476 0.52391 [7595906785] margin:0.30181725759308]Array
(
    [complete] => 
    [id] => 7595906785
    [time] => 1542523544804
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:45:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:45:53 - cex place new buy order: eth_btc 0.031478 0.52388 [7595907868] margin:0.31132854692166]Array
(
    [complete] => 
    [id] => 7595907868
    [time] => 1542523553239
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:46:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:05 - cex place new buy order: eth_btc 0.03148 0.52384 [7595909150] margin:0.30495552731893]Array
(
    [complete] => 
    [id] => 7595909150
    [time] => 1542523565282
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:46:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:14 - cex place new buy order: eth_btc 0.031482 0.52381 [7595909899] margin:0.29858331745123]Array
(
    [complete] => 
    [id] => 7595909899
    [time] => 1542523573803
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:46:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:23 - cex place new buy order: eth_btc 0.031484 0.52378 [7595910604] margin:0.29221191716429]Array
(
    [complete] => 
    [id] => 7595910604
    [time] => 1542523583183
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:46:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:32 - cex place new buy order: eth_btc 0.031486 0.52374 [7595911317] margin:0.29854538525058]Array
(
    [complete] => 
    [id] => 7595911317
    [time] => 1542523592215
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:46:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:42 - cex place new buy order: eth_btc 0.031488 0.52371 [7595912180] margin:0.27947154471544]Array
(
    [complete] => 
    [id] => 7595912180
    [time] => 1542523602089
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:46:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:51 - cex place new buy order: eth_btc 0.03149 0.52368 [7595912822] margin:0.27310257224515]Array
(
    [complete] => 
    [id] => 7595912822
    [time] => 1542523610554
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:46:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:46:59 - cex place new buy order: eth_btc 0.031492 0.52364 [7595913543] margin:0.26673440873872]Array
(
    [complete] => 
    [id] => 7595913543
    [time] => 1542523619052
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:47:03 - cex delete buy orders: eth_btc[move]
2018-11-18 7:47:04 - cex place new buy order: eth_btc 0.031457 0.00448 [] margin:0.26355063029879]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 7:47:12 - cex delete buy orders: eth_btc[move]
2018-11-18 7:47:13 - cex place new buy order: eth_btc 0.03146 0.52363 [7595914660] margin:0.26672593909758]Array
(
    [complete] => 
    [id] => 7595914660
    [time] => 1542523633089
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03146
)

2018-11-18 7:47:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:47:22 - cex place new buy order: eth_btc 0.031467 0.52406 [7595915549] margin:0.34957256808721]Array
(
    [complete] => 
    [id] => 7595915549
    [time] => 1542523641593
    [pending] => 0.52406000
    [amount] => 0.52406000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 7:47:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:47:31 - cex place new buy order: eth_btc 0.03147 0.52401 [7595916454] margin:0.33682872577059]Array
(
    [complete] => 
    [id] => 7595916454
    [time] => 1542523650992
    [pending] => 0.52401000
    [amount] => 0.52401000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 7:47:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:47:41 - cex place new buy order: eth_btc 0.031472 0.52398 [7595917670] margin:0.30503304524656]Array
(
    [complete] => 
    [id] => 7595917670
    [time] => 1542523660736
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 7:47:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:47:50 - cex place new buy order: eth_btc 0.031474 0.52394 [7595918554] margin:0.23829192349241]Array
(
    [complete] => 
    [id] => 7595918554
    [time] => 1542523669602
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 7:47:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:00 - cex place new buy order: eth_btc 0.031476 0.52391 [7595919524] margin:0.23192273478205]Array
(
    [complete] => 
    [id] => 7595919524
    [time] => 1542523680099
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:48:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:05 - cex place new buy order: eth_btc 0.031478 0.52388 [7595920313] margin:0.23190799923758]Array
(
    [complete] => 
    [id] => 7595920313
    [time] => 1542523685271
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:48:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:14 - cex place new buy order: eth_btc 0.03148 0.52384 [7595921071] margin:0.22554002541297]Array
(
    [complete] => 
    [id] => 7595921071
    [time] => 1542523694030
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:48:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:23 - cex place new buy order: eth_btc 0.031482 0.52381 [7595921863] margin:0.22552569722378]Array
(
    [complete] => 
    [id] => 7595921863
    [time] => 1542523702663
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:48:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:32 - cex place new buy order: eth_btc 0.031484 0.52378 [7595922561] margin:0.20963028840046]Array
(
    [complete] => 
    [id] => 7595922561
    [time] => 1542523712507
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:48:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:48:42 - cex place new buy order: eth_btc 0.031486 0.52374 [7595923276] margin:0.20326494314935]Array
(
    [complete] => 
    [id] => 7595923276
    [time] => 1542523722480
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:48:50 - cex delete buy orders: eth_btc[move]
2018-11-18 7:48:51 - cex place new buy order: eth_btc 0.031487 0.52371 [7595923941] margin:0.19690040650406]Array
(
    [complete] => 
    [id] => 7595923941
    [time] => 1542523731127
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:48:58 - cex delete buy orders: eth_btc [above margin]
2018-11-18 7:49:04 - cex place new buy order: eth_btc 0.031436 0.5246 [7595924924]Array
(
    [complete] => 
    [id] => 7595924924
    [time] => 1542523744250
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 7:49:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:49:13 - cex place new buy order: eth_btc 0.031438 0.52454 [7595925799] margin:0.30536293657357]Array
(
    [complete] => 
    [id] => 7595925799
    [time] => 1542523753047
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 7:49:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:49:22 - cex place new buy order: eth_btc 0.03147 0.52401 [7595926718] margin:0.22561169367652]Array
(
    [complete] => 
    [id] => 7595926718
    [time] => 1542523762298
    [pending] => 0.52401000
    [amount] => 0.52401000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 7:49:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:49:38 - cex place new buy order: eth_btc 0.031472 0.52398 [7595927569] margin:0.22241992882563]Array
(
    [complete] => 
    [id] => 7595927569
    [time] => 1542523777900
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 7:49:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:49:50 - cex place new buy order: eth_btc 0.031474 0.52394 [7595928654] margin:0.2478236004321]Array
(
    [complete] => 
    [id] => 7595928654
    [time] => 1542523789923
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 7:49:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:01 - cex place new buy order: eth_btc 0.031476 0.52391 [7595929480] margin:0.25098487736688]Array
(
    [complete] => 
    [id] => 7595929480
    [time] => 1542523800554
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:50:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:05 - cex place new buy order: eth_btc 0.031478 0.52388 [7595929930] margin:0.25414575258913]Array
(
    [complete] => 
    [id] => 7595929930
    [time] => 1542523805125
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:50:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:15 - cex place new buy order: eth_btc 0.03148 0.52384 [7595930732] margin:0.24777636594664]Array
(
    [complete] => 
    [id] => 7595930732
    [time] => 1542523814551
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:50:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:24 - cex place new buy order: eth_btc 0.031482 0.52381 [7595931752] margin:0.25411346166062]Array
(
    [complete] => 
    [id] => 7595931752
    [time] => 1542523824330
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:50:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:33 - cex place new buy order: eth_btc 0.031484 0.52378 [7595932629] margin:0.28268326769152]Array
(
    [complete] => 
    [id] => 7595932629
    [time] => 1542523833170
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:50:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:42 - cex place new buy order: eth_btc 0.031486 0.52374 [7595933495] margin:0.27313726735694]Array
(
    [complete] => 
    [id] => 7595933495
    [time] => 1542523841735
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:50:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:50 - cex place new buy order: eth_btc 0.031488 0.52371 [7595934350] margin:0.26041666666665]Array
(
    [complete] => 
    [id] => 7595934350
    [time] => 1542523850349
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:50:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:50:59 - cex place new buy order: eth_btc 0.03149 0.52368 [7595935119] margin:0.26040012702444]Array
(
    [complete] => 
    [id] => 7595935119
    [time] => 1542523859098
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:51:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:05 - cex place new buy order: eth_btc 0.031492 0.52364 [7595935746] margin:0.2572081798552]Array
(
    [complete] => 
    [id] => 7595935746
    [time] => 1542523865470
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:51:12 - cex delete buy orders: eth_btc[move]
2018-11-18 7:51:13 - cex place new buy order: eth_btc 0.03147 0.52363 [7595936560] margin:0.25402470390243]Array
(
    [complete] => 
    [id] => 7595936560
    [time] => 1542523873072
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 7:51:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:22 - cex place new buy order: eth_btc 0.031472 0.52398 [7595937368] margin:0.32092018301981]Array
(
    [complete] => 
    [id] => 7595937368
    [time] => 1542523881617
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 7:51:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:31 - cex place new buy order: eth_btc 0.031474 0.52394 [7595938042] margin:0.31454533900996]Array
(
    [complete] => 
    [id] => 7595938042
    [time] => 1542523890541
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 7:51:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:40 - cex place new buy order: eth_btc 0.031476 0.52391 [7595938807] margin:0.29546321006479]Array
(
    [complete] => 
    [id] => 7595938807
    [time] => 1542523899964
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:51:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:49 - cex place new buy order: eth_btc 0.031478 0.52388 [7595939927] margin:0.28909079357011]Array
(
    [complete] => 
    [id] => 7595939927
    [time] => 1542523909180
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:51:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:51:57 - cex place new buy order: eth_btc 0.03148 0.52384 [7595940713] margin:0.28271918678526]Array
(
    [complete] => 
    [id] => 7595940713
    [time] => 1542523917347
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:52:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:52:11 - cex place new buy order: eth_btc 0.031482 0.52381 [7595941972] margin:0.27634838955592]Array
(
    [complete] => 
    [id] => 7595941972
    [time] => 1542523931166
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:52:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:52:20 - cex place new buy order: eth_btc 0.031484 0.52378 [7595942950] margin:0.2763308347097]Array
(
    [complete] => 
    [id] => 7595942950
    [time] => 1542523939564
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:52:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:52:30 - cex place new buy order: eth_btc 0.031486 0.52374 [7595944094] margin:0.26360922314679]Array
(
    [complete] => 
    [id] => 7595944094
    [time] => 1542523950218
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:52:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:52:39 - cex place new buy order: eth_btc 0.031488 0.52371 [7595945498] margin:0.25724085365852]Array
(
    [complete] => 
    [id] => 7595945498
    [time] => 1542523958909
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:52:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:52:49 - cex place new buy order: eth_btc 0.03149 0.52368 [7595946249] margin:0.20006351222608]Array
(
    [complete] => 
    [id] => 7595946249
    [time] => 1542523968551
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:52:59 - cex delete buy orders: eth_btc[move]
2018-11-18 7:53:00 - cex place new buy order: eth_btc 0.031491 0.52364 [7595947456] margin:0.19687539692621]Array
(
    [complete] => 
    [id] => 7595947456
    [time] => 1542523979937
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:53:03 - cex delete buy orders: eth_btc[move]
2018-11-18 7:53:04 - cex place new buy order: eth_btc 0.03147 0.52364 [7595947891] margin:0.19687539692621]Array
(
    [complete] => 
    [id] => 7595947891
    [time] => 1542523984378
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 7:53:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:53:15 - cex place new buy order: eth_btc 0.031472 0.52398 [7595948858] margin:0.29550076258262]Array
(
    [complete] => 
    [id] => 7595948858
    [time] => 1542523994584
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 7:53:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:53:24 - cex place new buy order: eth_btc 0.031474 0.52394 [7595949732] margin:0.2859503081909]Array
(
    [complete] => 
    [id] => 7595949732
    [time] => 1542524004117
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 7:53:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:53:34 - cex place new buy order: eth_btc 0.031476 0.52391 [7595950626] margin:0.27957809124413]Array
(
    [complete] => 
    [id] => 7595950626
    [time] => 1542524013522
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:53:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:53:45 - cex place new buy order: eth_btc 0.031478 0.52388 [7595951383] margin:0.27956032784802]Array
(
    [complete] => 
    [id] => 7595951383
    [time] => 1542524024779
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:53:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:53:52 - cex place new buy order: eth_btc 0.03148 0.52384 [7595951924] margin:0.26683608640408]Array
(
    [complete] => 
    [id] => 7595951924
    [time] => 1542524032189
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:54:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:02 - cex place new buy order: eth_btc 0.031482 0.52381 [7595952404] margin:0.27317197128516]Array
(
    [complete] => 
    [id] => 7595952404
    [time] => 1542524041683
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:54:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:15 - cex place new buy order: eth_btc 0.031484 0.52378 [7595953495] margin:0.26044975225512]Array
(
    [complete] => 
    [id] => 7595953495
    [time] => 1542524054532
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 7:54:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:23 - cex place new buy order: eth_btc 0.031486 0.52374 [7595954486] margin:0.25725719367338]Array
(
    [complete] => 
    [id] => 7595954486
    [time] => 1542524063222
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 7:54:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:32 - cex place new buy order: eth_btc 0.031488 0.52371 [7595955166] margin:0.24136178861789]Array
(
    [complete] => 
    [id] => 7595955166
    [time] => 1542524071648
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:54:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:40 - cex place new buy order: eth_btc 0.03149 0.52368 [7595955861] margin:0.23499523658304]Array
(
    [complete] => 
    [id] => 7595955861
    [time] => 1542524080128
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:54:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:54:49 - cex place new buy order: eth_btc 0.031492 0.52364 [7595956550] margin:0.22862949320464]Array
(
    [complete] => 
    [id] => 7595956550
    [time] => 1542524089159
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 7:54:56 - cex delete buy orders: eth_btc[move]
2018-11-18 7:54:57 - cex place new buy order: eth_btc 0.03145 0.52363 [7595957520] margin:0.22544692471342]Array
(
    [complete] => 
    [id] => 7595957520
    [time] => 1542524097520
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 7:55:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:04 - cex place new buy order: eth_btc 0.031461 0.52416 [7595958232] margin:0.31467531229139]Array
(
    [complete] => 
    [id] => 7595958232
    [time] => 1542524104505
    [pending] => 0.52416000
    [amount] => 0.52416000
    [type] => buy
    [price] => 0.031461
)

2018-11-18 7:55:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:15 - cex place new buy order: eth_btc 0.031467 0.52406 [7595959406] margin:0.31461531127848]Array
(
    [complete] => 
    [id] => 7595959406
    [time] => 1542524114910
    [pending] => 0.52406000
    [amount] => 0.52406000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 7:55:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:26 - cex place new buy order: eth_btc 0.031469 0.52403 [7595960813] margin:0.31141758556037]Array
(
    [complete] => 
    [id] => 7595960813
    [time] => 1542524126218
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 7:55:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:36 - cex place new buy order: eth_btc 0.031471 0.52399 [7595961918] margin:0.30504273775858]Array
(
    [complete] => 
    [id] => 7595961918
    [time] => 1542524135546
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 7:55:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:46 - cex place new buy order: eth_btc 0.03148 0.52384 [7595963140] margin:0.27636594663276]Array
(
    [complete] => 
    [id] => 7595963140
    [time] => 1542524145860
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 7:55:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:55:56 - cex place new buy order: eth_btc 0.031485 0.52376 [7595964164] margin:0.26361759568048]Array
(
    [complete] => 
    [id] => 7595964164
    [time] => 1542524155681
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 7:56:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:56:05 - cex place new buy order: eth_btc 0.031493 0.52363 [7595965139] margin:0.21592099831709]Array
(
    [complete] => 
    [id] => 7595965139
    [time] => 1542524165196
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 7:56:13 - cex delete buy orders: eth_btc[move]
2018-11-18 7:56:15 - cex place new buy order: eth_btc 0.031464 0.52361 [7595966120] margin:0.21908935035244]Array
(
    [complete] => 
    [id] => 7595966120
    [time] => 1542524175184
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031464
)

2018-11-18 7:56:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:56:25 - cex place new buy order: eth_btc 0.031466 0.52408 [7595967016] margin:0.30826924299243]Array
(
    [complete] => 
    [id] => 7595967016
    [time] => 1542524185153
    [pending] => 0.52408000
    [amount] => 0.52408000
    [type] => buy
    [price] => 0.031466
)

2018-11-18 7:56:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:56:33 - cex place new buy order: eth_btc 0.031468 0.52404 [7595967801] margin:0.3018939875429]Array
(
    [complete] => 
    [id] => 7595967801
    [time] => 1542524193337
    [pending] => 0.52404000
    [amount] => 0.52404000
    [type] => buy
    [price] => 0.031468
)

2018-11-18 7:56:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:56:42 - cex place new buy order: eth_btc 0.031474 0.52394 [7595968869] margin:0.29230475948401]Array
(
    [complete] => 
    [id] => 7595968869
    [time] => 1542524201909
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 7:56:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:56:52 - cex place new buy order: eth_btc 0.031482 0.52381 [7595969812] margin:0.27317197128516]Array
(
    [complete] => 
    [id] => 7595969812
    [time] => 1542524211700
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 7:57:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:01 - cex place new buy order: eth_btc 0.031488 0.52371 [7595970581] margin:0.26676829268293]Array
(
    [complete] => 
    [id] => 7595970581
    [time] => 1542524221059
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 7:57:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:05 - cex place new buy order: eth_btc 0.03149 0.52368 [7595971088] margin:0.26675134963479]Array
(
    [complete] => 
    [id] => 7595971088
    [time] => 1542524225500
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 7:57:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:15 - cex place new buy order: eth_btc 0.031493 0.52363 [7595972097] margin:0.25720001270122]Array
(
    [complete] => 
    [id] => 7595972097
    [time] => 1542524234989
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 7:57:25 - cex delete buy orders: eth_btc[move]
2018-11-18 7:57:27 - cex place new buy order: eth_btc 0.031469 0.52361 [7595973414] margin:0.25401663808979]Array
(
    [complete] => 
    [id] => 7595973414
    [time] => 1542524246917
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 7:57:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:38 - cex place new buy order: eth_btc 0.031471 0.52399 [7595974407] margin:0.3272854373868]Array
(
    [complete] => 
    [id] => 7595974407
    [time] => 1542524257605
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 7:57:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:48 - cex place new buy order: eth_btc 0.031475 0.52393 [7595975611] margin:0.30500397140587]Array
(
    [complete] => 
    [id] => 7595975611
    [time] => 1542524267914
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 7:57:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:57:57 - cex place new buy order: eth_btc 0.031477 0.52389 [7595976362] margin:0.29863074625918]Array
(
    [complete] => 
    [id] => 7595976362
    [time] => 1542524277083
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 7:58:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:06 - cex place new buy order: eth_btc 0.031479 0.52386 [7595977424] margin:0.29543505193941]Array
(
    [complete] => 
    [id] => 7595977424
    [time] => 1542524286353
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 7:58:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:15 - cex place new buy order: eth_btc 0.031481 0.52383 [7595978203] margin:0.28588672532639]Array
(
    [complete] => 
    [id] => 7595978203
    [time] => 1542524294637
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 7:58:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:24 - cex place new buy order: eth_btc 0.031483 0.52379 [7595979076] margin:0.27951592923163]Array
(
    [complete] => 
    [id] => 7595979076
    [time] => 1542524304042
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 7:58:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:35 - cex place new buy order: eth_btc 0.031485 0.52376 [7595980142] margin:0.29855486739718]Array
(
    [complete] => 
    [id] => 7595980142
    [time] => 1542524314607
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 7:58:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:45 - cex place new buy order: eth_btc 0.031487 0.52373 [7595981064] margin:0.29218407596787]Array
(
    [complete] => 
    [id] => 7595981064
    [time] => 1542524324609
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 7:58:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:58:54 - cex place new buy order: eth_btc 0.031489 0.52369 [7595982045] margin:0.28581409381054]Array
(
    [complete] => 
    [id] => 7595982045
    [time] => 1542524334449
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 7:59:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:59:05 - cex place new buy order: eth_btc 0.031491 0.52366 [7595982854] margin:0.26991838938111]Array
(
    [complete] => 
    [id] => 7595982854
    [time] => 1542524344574
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 7:59:12 - cex delete buy orders: eth_btc[move]
2018-11-18 7:59:14 - cex place new buy order: eth_btc 0.031471 0.52364 [7595983727] margin:0.26673440873872]Array
(
    [complete] => 
    [id] => 7595983727
    [time] => 1542524353664
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 7:59:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:59:22 - cex place new buy order: eth_btc 0.031473 0.52396 [7595984384] margin:0.3304419661297]Array
(
    [complete] => 
    [id] => 7595984384
    [time] => 1542524362126
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 7:59:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:59:39 - cex place new buy order: eth_btc 0.031476 0.52391 [7595985428] margin:0.32723344770618]Array
(
    [complete] => 
    [id] => 7595985428
    [time] => 1542524378741
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 7:59:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:59:48 - cex place new buy order: eth_btc 0.031478 0.52388 [7595986077] margin:0.31450536882902]Array
(
    [complete] => 
    [id] => 7595986077
    [time] => 1542524387827
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 7:59:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 7:59:57 - cex place new buy order: eth_btc 0.03148 0.52384 [7595986751] margin:0.30813214739518]Array
(
    [complete] => 
    [id] => 7595986751
    [time] => 1542524396957
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:00:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:06 - cex place new buy order: eth_btc 0.031482 0.52381 [7595987312] margin:0.301759735722]Array
(
    [complete] => 
    [id] => 7595987312
    [time] => 1542524406222
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:00:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:16 - cex place new buy order: eth_btc 0.031484 0.52378 [7595988010] margin:0.30809299961885]Array
(
    [complete] => 
    [id] => 7595988010
    [time] => 1542524415960
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:00:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:26 - cex place new buy order: eth_btc 0.031486 0.52374 [7595988713] margin:0.30807342946071]Array
(
    [complete] => 
    [id] => 7595988713
    [time] => 1542524425712
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:00:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:34 - cex place new buy order: eth_btc 0.031488 0.52371 [7595989445] margin:0.28264735772356]Array
(
    [complete] => 
    [id] => 7595989445
    [time] => 1542524433623
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:00:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:44 - cex place new buy order: eth_btc 0.03149 0.52368 [7595990187] margin:0.27310257224515]Array
(
    [complete] => 
    [id] => 7595990187
    [time] => 1542524443759
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:00:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:00:52 - cex place new buy order: eth_btc 0.031492 0.52364 [7595990839] margin:0.26673440873872]Array
(
    [complete] => 
    [id] => 7595990839
    [time] => 1542524451797
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:00:59 - cex delete buy orders: eth_btc[move]
2018-11-18 8:01:01 - cex place new buy order: eth_btc 0.031469 0.52363 [7595991610] margin:0.26672593909758]Array
(
    [complete] => 
    [id] => 7595991610
    [time] => 1542524460959
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:01:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:05 - cex place new buy order: eth_btc 0.031472 0.52398 [7595991962] margin:0.33680732079309]Array
(
    [complete] => 
    [id] => 7595991962
    [time] => 1542524465428
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:01:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:14 - cex place new buy order: eth_btc 0.031474 0.52394 [7595992850] margin:0.32407701594968]Array
(
    [complete] => 
    [id] => 7595992850
    [time] => 1542524473920
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:01:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:23 - cex place new buy order: eth_btc 0.031476 0.52391 [7595993582] margin:0.30181725759308]Array
(
    [complete] => 
    [id] => 7595993582
    [time] => 1542524483077
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:01:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:34 - cex place new buy order: eth_btc 0.031478 0.52388 [7595994472] margin:0.29544443738485]Array
(
    [complete] => 
    [id] => 7595994472
    [time] => 1542524493897
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:01:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:44 - cex place new buy order: eth_btc 0.03148 0.52384 [7595995576] margin:0.28907242693774]Array
(
    [complete] => 
    [id] => 7595995576
    [time] => 1542524503552
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:01:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:01:54 - cex place new buy order: eth_btc 0.031482 0.52381 [7595996830] margin:0.28270122609746]Array
(
    [complete] => 
    [id] => 7595996830
    [time] => 1542524513568
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:02:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:04 - cex delete buy orders: eth_btc[move]
2018-11-18 8:02:04 - cex place new buy order: eth_btc 0.031484 0.52378 [7595998150] margin:0.27950705120063]Array
(
    [complete] => 
    [id] => 7595998150
    [time] => 1542524524236
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:02:05 - cex place new buy order: eth_btc 0.031472 0.52396 [] margin:0.31455533314271]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 8:02:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:13 - cex place new buy order: eth_btc 0.031486 0.52374 [7595999240] margin:0.27313726735694]Array
(
    [complete] => 
    [id] => 7595999240
    [time] => 1542524532895
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:02:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:23 - cex place new buy order: eth_btc 0.031488 0.52371 [7596000526] margin:0.26676829268293]Array
(
    [complete] => 
    [id] => 7596000526
    [time] => 1542524542688
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:02:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:31 - cex place new buy order: eth_btc 0.03149 0.52368 [7596001378] margin:0.26040012702444]Array
(
    [complete] => 
    [id] => 7596001378
    [time] => 1542524551120
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:02:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:42 - cex place new buy order: eth_btc 0.031492 0.52364 [7596002610] margin:0.24450654134383]Array
(
    [complete] => 
    [id] => 7596002610
    [time] => 1542524562240
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:02:49 - cex delete buy orders: eth_btc[move]
2018-11-18 8:02:50 - cex place new buy order: eth_btc 0.031473 0.52363 [7596003352] margin:0.24132346870733]Array
(
    [complete] => 
    [id] => 7596003352
    [time] => 1542524570349
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:02:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:02:59 - cex place new buy order: eth_btc 0.031475 0.52393 [7596004010] margin:0.29864972200158]Array
(
    [complete] => 
    [id] => 7596004010
    [time] => 1542524579127
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:03:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:05 - cex place new buy order: eth_btc 0.031477 0.52389 [7596004385] margin:0.29227690059408]Array
(
    [complete] => 
    [id] => 7596004385
    [time] => 1542524585064
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 8:03:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:14 - cex place new buy order: eth_btc 0.031479 0.52386 [7596004972] margin:0.2859048889736]Array
(
    [complete] => 
    [id] => 7596004972
    [time] => 1542524594066
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 8:03:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:24 - cex place new buy order: eth_btc 0.031481 0.52383 [7596005636] margin:0.27953368698579]Array
(
    [complete] => 
    [id] => 7596005636
    [time] => 1542524604339
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:03:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:34 - cex place new buy order: eth_btc 0.031483 0.52379 [7596006205] margin:0.28904488136452]Array
(
    [complete] => 
    [id] => 7596006205
    [time] => 1542524614332
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:03:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:45 - cex place new buy order: eth_btc 0.031485 0.52376 [7596006961] margin:0.2667937112911]Array
(
    [complete] => 
    [id] => 7596006961
    [time] => 1542524625489
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 8:03:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:03:55 - cex place new buy order: eth_btc 0.031487 0.52373 [7596007785] margin:0.26042493727569]Array
(
    [complete] => 
    [id] => 7596007785
    [time] => 1542524635152
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 8:04:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:04:07 - cex place new buy order: eth_btc 0.031489 0.52369 [7596008905] margin:0.25723268442948]Array
(
    [complete] => 
    [id] => 7596008905
    [time] => 1542524646729
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 8:04:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:04:17 - cex place new buy order: eth_btc 0.031491 0.52366 [7596010423] margin:0.25721634752789]Array
(
    [complete] => 
    [id] => 7596010423
    [time] => 1542524656896
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 8:04:27 - cex delete buy orders: eth_btc[move]
2018-11-18 8:04:28 - cex place new buy order: eth_btc 0.031473 0.52364 [7596011721] margin:0.25085736059953]Array
(
    [complete] => 
    [id] => 7596011721
    [time] => 1542524668249
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:04:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:04:38 - cex place new buy order: eth_btc 0.031475 0.52393 [7596012917] margin:0.34312946783159]Array
(
    [complete] => 
    [id] => 7596012917
    [time] => 1542524677916
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:04:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:04:47 - cex place new buy order: eth_btc 0.031481 0.52383 [7596014033] margin:0.32718147454021]Array
(
    [complete] => 
    [id] => 7596014033
    [time] => 1542524686873
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:04:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:04:57 - cex place new buy order: eth_btc 0.031483 0.52379 [7596015088] margin:0.34304227678428]Array
(
    [complete] => 
    [id] => 7596015088
    [time] => 1542524696911
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:05:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:05:05 - cex place new buy order: eth_btc 0.031491 0.52366 [7596015796] margin:0.30167349401418]Array
(
    [complete] => 
    [id] => 7596015796
    [time] => 1542524705214
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 8:05:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:05:21 - cex place new buy order: eth_btc 0.031494 0.52361 [7596017533] margin:0.26989267797042]Array
(
    [complete] => 
    [id] => 7596017533
    [time] => 1542524721185
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031494
)

2018-11-18 8:05:28 - cex delete buy orders: eth_btc[move]
2018-11-18 8:05:30 - cex place new buy order: eth_btc 0.031478 0.52359 [7596018602] margin:0.2667090014288]Array
(
    [complete] => 
    [id] => 7596018602
    [time] => 1542524729520
    [pending] => 0.52359000
    [amount] => 0.52359000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:05:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:05:39 - cex place new buy order: eth_btc 0.031483 0.52379 [7596019745] margin:0.30492646825271]Array
(
    [complete] => 
    [id] => 7596019745
    [time] => 1542524738535
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:05:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:05:48 - cex place new buy order: eth_btc 0.031489 0.52369 [7596021136] margin:0.28581409381054]Array
(
    [complete] => 
    [id] => 7596021136
    [time] => 1542524748449
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 8:05:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:05:57 - cex place new buy order: eth_btc 0.031493 0.52363 [7596022431] margin:0.27307655669515]Array
(
    [complete] => 
    [id] => 7596022431
    [time] => 1542524757022
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 8:06:03 - cex delete buy orders: eth_btc[move]
2018-11-18 8:06:05 - cex place new buy order: eth_btc 0.031478 0.52361 [7596023209] margin:0.25084143011367]Array
(
    [complete] => 
    [id] => 7596023209
    [time] => 1542524764796
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:06:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:06:15 - cex place new buy order: eth_btc 0.031483 0.52379 [7596024104] margin:0.28586856398689]Array
(
    [complete] => 
    [id] => 7596024104
    [time] => 1542524775237
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:06:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:06:25 - cex place new buy order: eth_btc 0.031485 0.52376 [7596024911] margin:0.28585040495475]Array
(
    [complete] => 
    [id] => 7596024911
    [time] => 1542524785086
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 8:06:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:06:34 - cex place new buy order: eth_btc 0.031487 0.52373 [7596025490] margin:0.29218407596787]Array
(
    [complete] => 
    [id] => 7596025490
    [time] => 1542524794010
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 8:06:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:06:45 - cex place new buy order: eth_btc 0.031492 0.52364 [7596026215] margin:0.26355899911088]Array
(
    [complete] => 
    [id] => 7596026215
    [time] => 1542524804972
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:06:53 - cex delete buy orders: eth_btc[move]
2018-11-18 8:06:55 - cex place new buy order: eth_btc 0.031462 0.52363 [7596027117] margin:0.26037532150001]Array
(
    [complete] => 
    [id] => 7596027117
    [time] => 1542524815067
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031462
)

2018-11-18 8:07:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:07:05 - cex place new buy order: eth_btc 0.031479 0.52386 [7596027849] margin:0.30496521490517]Array
(
    [complete] => 
    [id] => 7596027849
    [time] => 1542524824547
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 8:07:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:07:15 - cex place new buy order: eth_btc 0.031481 0.52383 [7596028559] margin:0.29859280200755]Array
(
    [complete] => 
    [id] => 7596028559
    [time] => 1542524834661
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:07:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:07:23 - cex place new buy order: eth_btc 0.031487 0.52373 [7596029301] margin:0.279480420491]Array
(
    [complete] => 
    [id] => 7596029301
    [time] => 1542524842728
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 8:07:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:07:34 - cex place new buy order: eth_btc 0.031492 0.52364 [7596030154] margin:0.27943604725009]Array
(
    [complete] => 
    [id] => 7596030154
    [time] => 1542524853453
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:07:42 - cex delete buy orders: eth_btc[move]
2018-11-18 8:07:43 - cex place new buy order: eth_btc 0.031439 0.52363 [7596031030] margin:0.26355063029879]Array
(
    [complete] => 
    [id] => 7596031030
    [time] => 1542524863477
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 8:07:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:07:52 - cex place new buy order: eth_btc 0.031492 0.52364 [7596031874] margin:0.24133113171598]Array
(
    [complete] => 
    [id] => 7596031874
    [time] => 1542524872397
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:08:03 - cex delete buy orders: eth_btc[move]
2018-11-18 8:08:05 - cex place new buy order: eth_btc 0.031469 0.52363 [7596032877] margin:0.25084939510369]Array
(
    [complete] => 
    [id] => 7596032877
    [time] => 1542524884619
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:08:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:08:13 - cex place new buy order: eth_btc 0.031492 0.52364 [7596033511] margin:0.25403277022737]Array
(
    [complete] => 
    [id] => 7596033511
    [time] => 1542524893415
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:08:42 - cex delete buy orders: eth_btc[move]
2018-11-18 8:08:44 - cex place new buy order: eth_btc 0.031473 0.52363 [7596035808] margin:0.25720001270122]Array
(
    [complete] => 
    [id] => 7596035808
    [time] => 1542524924066
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:08:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:08:53 - cex place new buy order: eth_btc 0.031492 0.52364 [7596036694] margin:0.26673440873872]Array
(
    [complete] => 
    [id] => 7596036694
    [time] => 1542524933252
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:09:00 - cex delete buy orders: eth_btc[move]
2018-11-18 8:09:01 - cex place new buy order: eth_btc 0.031475 0.52363 [7596037329] margin:0.26355063029879]Array
(
    [complete] => 
    [id] => 7596037329
    [time] => 1542524941439
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:09:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:09:15 - cex place new buy order: eth_btc 0.031492 0.52364 [7596038438] margin:0.26673440873872]Array
(
    [complete] => 
    [id] => 7596038438
    [time] => 1542524954733
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:09:27 - cex delete buy orders: eth_btc[move]
2018-11-18 8:09:29 - cex place new buy order: eth_btc 0.031477 0.52363 [7596039629] margin:0.28577779189025]Array
(
    [complete] => 
    [id] => 7596039629
    [time] => 1542524969097
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 8:09:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:09:46 - cex place new buy order: eth_btc 0.031492 0.52364 [7596040595] margin:0.28578686650578]Array
(
    [complete] => 
    [id] => 7596040595
    [time] => 1542524985885
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:10:04 - cex delete buy orders: eth_btc[move]
2018-11-18 8:10:05 - cex place new buy order: eth_btc 0.031481 0.52363 [7596042159] margin:0.27307655669515]Array
(
    [complete] => 
    [id] => 7596042159
    [time] => 1542525005443
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:10:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:10:19 - cex place new buy order: eth_btc 0.031493 0.52363 [7596043285] margin:0.25720001270122]Array
(
    [complete] => 
    [id] => 7596043285
    [time] => 1542525018857
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 8:10:27 - cex delete buy orders: eth_btc[move]
2018-11-18 8:10:29 - cex place new buy order: eth_btc 0.031439 0.52361 [7596043970] margin:0.25084143011367]Array
(
    [complete] => 
    [id] => 7596043970
    [time] => 1542525028606
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 8:10:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:10:37 - cex place new buy order: eth_btc 0.031492 0.52364 [7596044635] margin:0.26038358948304]Array
(
    [complete] => 
    [id] => 7596044635
    [time] => 1542525036669
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:11:02 - cex delete buy orders: eth_btc[move]
2018-11-18 8:11:04 - cex place new buy order: eth_btc 0.031492 0.52363 [7596047428] margin:0.25402470390243]Array
(
    [complete] => 
    [id] => 7596047428
    [time] => 1542525063916
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:11:14 - cex delete buy orders: eth_btc[move]
2018-11-18 8:11:15 - cex place new buy order: eth_btc 0.031473 0.52363 [7596048476] margin:0.25402470390243]Array
(
    [complete] => 
    [id] => 7596048476
    [time] => 1542525074920
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:11:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:11:25 - cex place new buy order: eth_btc 0.031492 0.52364 [7596049433] margin:0.2572081798552]Array
(
    [complete] => 
    [id] => 7596049433
    [time] => 1542525084621
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:11:32 - cex delete buy orders: eth_btc[move]
2018-11-18 8:11:34 - cex place new buy order: eth_btc 0.031473 0.52363 [7596050530] margin:0.24132346870733]Array
(
    [complete] => 
    [id] => 7596050530
    [time] => 1542525094004
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:11:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:11:43 - cex place new buy order: eth_btc 0.031492 0.52364 [7596051454] margin:0.25085736059953]Array
(
    [complete] => 
    [id] => 7596051454
    [time] => 1542525102689
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:11:49 - cex delete buy orders: eth_btc[move]
2018-11-18 8:11:50 - cex place new buy order: eth_btc 0.031473 0.52363 [7596052366] margin:0.24132346870733]Array
(
    [complete] => 
    [id] => 7596052366
    [time] => 1542525110179
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:11:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:12:00 - cex place new buy order: eth_btc 0.031492 0.52364 [7596053623] margin:0.26990981836656]Array
(
    [complete] => 
    [id] => 7596053623
    [time] => 1542525119525
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:12:03 - cex delete buy orders: eth_btc[move]
2018-11-18 8:12:04 - cex place new buy order: eth_btc 0.031492 0.00448 [] margin:0.26672593909758]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 8:12:14 - cex delete buy orders: eth_btc[move]
2018-11-18 8:12:15 - cex place new buy order: eth_btc 0.031492 0.52363 [7596055293] margin:0.27307655669515]Array
(
    [complete] => 
    [id] => 7596055293
    [time] => 1542525135028
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:12:22 - cex delete buy orders: eth_btc[move]
2018-11-18 8:12:24 - cex place new buy order: eth_btc 0.031473 0.52363 [7596056137] margin:0.24132346870733]Array
(
    [complete] => 
    [id] => 7596056137
    [time] => 1542525143548
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:12:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:12:34 - cex place new buy order: eth_btc 0.031492 0.52364 [7596056870] margin:0.25085736059953]Array
(
    [complete] => 
    [id] => 7596056870
    [time] => 1542525153787
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:12:42 - cex delete buy orders: eth_btc[move]
2018-11-18 8:12:44 - cex place new buy order: eth_btc 0.031473 0.52363 [7596057419] margin:0.25084939510369]Array
(
    [complete] => 
    [id] => 7596057419
    [time] => 1542525163673
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:12:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:12:53 - cex place new buy order: eth_btc 0.031492 0.52364 [7596058052] margin:0.25085736059953]Array
(
    [complete] => 
    [id] => 7596058052
    [time] => 1542525172686
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:13:00 - cex delete buy orders: eth_btc[move]
2018-11-18 8:13:02 - cex place new buy order: eth_btc 0.031473 0.52363 [7596058717] margin:0.24767408630491]Array
(
    [complete] => 
    [id] => 7596058717
    [time] => 1542525181675
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:13:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:13:16 - cex place new buy order: eth_btc 0.031492 0.52364 [7596059761] margin:0.25403277022737]Array
(
    [complete] => 
    [id] => 7596059761
    [time] => 1542525195648
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:13:42 - cex delete buy orders: eth_btc[move]
2018-11-18 8:13:43 - cex place new buy order: eth_btc 0.031442 0.52363 [7596061692] margin:0.23814815990855]Array
(
    [complete] => 
    [id] => 7596061692
    [time] => 1542525222889
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 8:13:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:13:53 - cex place new buy order: eth_btc 0.031492 0.52364 [7596062564] margin:0.23815572208814]Array
(
    [complete] => 
    [id] => 7596062564
    [time] => 1542525233244
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:14:03 - cex delete buy orders: eth_btc[move]
2018-11-18 8:14:04 - cex place new buy order: eth_btc 0.031455 0.52363 [7596063400] margin:0.24449877750612]Array
(
    [complete] => 
    [id] => 7596063400
    [time] => 1542525244514
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 8:14:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:14:15 - cex place new buy order: eth_btc 0.031492 0.52364 [7596064110] margin:0.24133113171598]Array
(
    [complete] => 
    [id] => 7596064110
    [time] => 1542525254770
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:14:32 - cex delete buy orders: eth_btc[move]
2018-11-18 8:14:34 - cex place new buy order: eth_btc 0.031439 0.52363 [7596065496] margin:0.23814815990855]Array
(
    [complete] => 
    [id] => 7596065496
    [time] => 1542525273549
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 8:14:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:14:43 - cex place new buy order: eth_btc 0.031458 0.52421 [7596066275] margin:0.34967257931209]Array
(
    [complete] => 
    [id] => 7596066275
    [time] => 1542525282528
    [pending] => 0.52421000
    [amount] => 0.52421000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 8:14:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:14:57 - cex place new buy order: eth_btc 0.031463 0.52413 [7596067488] margin:0.33372532816325]Array
(
    [complete] => 
    [id] => 7596067488
    [time] => 1542525296641
    [pending] => 0.52413000
    [amount] => 0.52413000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 8:15:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:04 - cex place new buy order: eth_btc 0.031469 0.52403 [7596068298] margin:0.27646255044647]Array
(
    [complete] => 
    [id] => 7596068298
    [time] => 1542525304463
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:15:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:13 - cex place new buy order: eth_btc 0.031475 0.52393 [7596069568] margin:0.25734710087371]Array
(
    [complete] => 
    [id] => 7596069568
    [time] => 1542525313300
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:15:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:23 - cex place new buy order: eth_btc 0.031481 0.52383 [7596070790] margin:0.238238937772]Array
(
    [complete] => 
    [id] => 7596070790
    [time] => 1542525323297
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:15:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:32 - cex place new buy order: eth_btc 0.031483 0.52379 [7596072020] margin:0.24140012070004]Array
(
    [complete] => 
    [id] => 7596072020
    [time] => 1542525332194
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:15:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:41 - cex place new buy order: eth_btc 0.031488 0.52371 [7596073273] margin:0.23183434959348]Array
(
    [complete] => 
    [id] => 7596073273
    [time] => 1542525341187
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:15:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:15:50 - cex place new buy order: eth_btc 0.031493 0.52363 [7596074772] margin:0.21909630711587]Array
(
    [complete] => 
    [id] => 7596074772
    [time] => 1542525350397
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 8:15:58 - cex delete buy orders: eth_btc[move]
2018-11-18 8:15:59 - cex place new buy order: eth_btc 0.031441 0.52361 [7596076246] margin:0.18733727059121]Array
(
    [complete] => 
    [id] => 7596076246
    [time] => 1542525359222
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 8:16:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:11 - cex place new buy order: eth_btc 0.031448 0.5244 [7596078053]Array
(
    [complete] => 
    [id] => 7596078053
    [time] => 1542525371047
    [pending] => 0.52440000
    [amount] => 0.52440000
    [type] => buy
    [price] => 0.031448
)

2018-11-18 8:16:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:20 - cex place new buy order: eth_btc 0.031453 0.52429 [7596079109] margin:0.32429339013766]Array
(
    [complete] => 
    [id] => 7596079109
    [time] => 1542525379728
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 8:16:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:29 - cex place new buy order: eth_btc 0.031458 0.52421 [7596080259] margin:0.30198995486044]Array
(
    [complete] => 
    [id] => 7596080259
    [time] => 1542525389163
    [pending] => 0.52421000
    [amount] => 0.52421000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 8:16:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:39 - cex place new buy order: eth_btc 0.03146 0.52418 [7596081578] margin:0.32422123331213]Array
(
    [complete] => 
    [id] => 7596081578
    [time] => 1542525399173
    [pending] => 0.52418000
    [amount] => 0.52418000
    [type] => buy
    [price] => 0.03146
)

2018-11-18 8:16:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:48 - cex place new buy order: eth_btc 0.031462 0.52414 [7596082387] margin:0.31148687305318]Array
(
    [complete] => 
    [id] => 7596082387
    [time] => 1542525407652
    [pending] => 0.52414000
    [amount] => 0.52414000
    [type] => buy
    [price] => 0.031462
)

2018-11-18 8:16:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:16:56 - cex place new buy order: eth_btc 0.031466 0.52408 [7596083303] margin:0.29555710926077]Array
(
    [complete] => 
    [id] => 7596083303
    [time] => 1542525416153
    [pending] => 0.52408000
    [amount] => 0.52408000
    [type] => buy
    [price] => 0.031466
)

2018-11-18 8:17:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:17:12 - cex place new buy order: eth_btc 0.031468 0.52404 [7596084681] margin:0.2891826617516]Array
(
    [complete] => 
    [id] => 7596084681
    [time] => 1542525431782
    [pending] => 0.52404000
    [amount] => 0.52404000
    [type] => buy
    [price] => 0.031468
)

2018-11-18 8:17:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:17:23 - cex place new buy order: eth_btc 0.03147 0.52401 [7596085517] margin:0.28280902446773]Array
(
    [complete] => 
    [id] => 7596085517
    [time] => 1542525442711
    [pending] => 0.52401000
    [amount] => 0.52401000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:17:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:17:33 - cex place new buy order: eth_btc 0.031472 0.52398 [7596086322] margin:0.27643619725468]Array
(
    [complete] => 
    [id] => 7596086322
    [time] => 1542525452706
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:17:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:17:49 - cex place new buy order: eth_btc 0.031474 0.52394 [7596087572] margin:0.2668869543115]Array
(
    [complete] => 
    [id] => 7596087572
    [time] => 1542525469466
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:18:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:18:06 - cex place new buy order: eth_btc 0.031476 0.52391 [7596088860] margin:0.27322404371584]Array
(
    [complete] => 
    [id] => 7596088860
    [time] => 1542525485742
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:18:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:18:13 - cex place new buy order: eth_btc 0.031478 0.52388 [7596089444] margin:0.26685304021856]Array
(
    [complete] => 
    [id] => 7596089444
    [time] => 1542525493295
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:18:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:18:29 - cex place new buy order: eth_btc 0.03148 0.52384 [7596090749] margin:0.26365946632783]Array
(
    [complete] => 
    [id] => 7596090749
    [time] => 1542525509342
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:18:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:18:40 - cex place new buy order: eth_btc 0.031482 0.52381 [7596091797] margin:0.26681913474365]Array
(
    [complete] => 
    [id] => 7596091797
    [time] => 1542525520469
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:18:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:18:52 - cex place new buy order: eth_btc 0.031484 0.52378 [7596092804] margin:0.25409731927328]Array
(
    [complete] => 
    [id] => 7596092804
    [time] => 1542525531651
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:19:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:19:02 - cex place new buy order: eth_btc 0.031486 0.52374 [7596093777] margin:0.25090516419997]Array
(
    [complete] => 
    [id] => 7596093777
    [time] => 1542525541611
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:19:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:19:12 - cex place new buy order: eth_btc 0.031488 0.52371 [7596094650] margin:0.24136178861789]Array
(
    [complete] => 
    [id] => 7596094650
    [time] => 1542525552485
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:19:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:19:22 - cex place new buy order: eth_btc 0.03149 0.52368 [7596095624] margin:0.23817084788822]Array
(
    [complete] => 
    [id] => 7596095624
    [time] => 1542525562143
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:19:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:19:31 - cex place new buy order: eth_btc 0.031492 0.52364 [7596096263] margin:0.26355899911088]Array
(
    [complete] => 
    [id] => 7596096263
    [time] => 1542525571022
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:19:45 - cex delete buy orders: eth_btc[move]
2018-11-18 8:19:46 - cex place new buy order: eth_btc 0.031475 0.52363 [7596096997] margin:0.22862223351221]Array
(
    [complete] => 
    [id] => 7596096997
    [time] => 1542525586209
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:19:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:19:58 - cex place new buy order: eth_btc 0.031477 0.52389 [7596097878] margin:0.27956920926393]Array
(
    [complete] => 
    [id] => 7596097878
    [time] => 1542525597817
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 8:20:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:06 - cex place new buy order: eth_btc 0.031479 0.52386 [7596098342] margin:0.27319800501924]Array
(
    [complete] => 
    [id] => 7596098342
    [time] => 1542525605891
    [pending] => 0.52386000
    [amount] => 0.52386000
    [type] => buy
    [price] => 0.031479
)

2018-11-18 8:20:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:15 - cex place new buy order: eth_btc 0.031481 0.52383 [7596099037] margin:0.26047457196403]Array
(
    [complete] => 
    [id] => 7596099037
    [time] => 1542525615354
    [pending] => 0.52383000
    [amount] => 0.52383000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 8:20:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:24 - cex place new buy order: eth_btc 0.031483 0.52379 [7596099861] margin:0.25728170758821]Array
(
    [complete] => 
    [id] => 7596099861
    [time] => 1542525624442
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:20:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:36 - cex place new buy order: eth_btc 0.031485 0.52376 [7596101165] margin:0.25408924884867]Array
(
    [complete] => 
    [id] => 7596101165
    [time] => 1542525635936
    [pending] => 0.52376000
    [amount] => 0.52376000
    [type] => buy
    [price] => 0.031485
)

2018-11-18 8:20:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:44 - cex place new buy order: eth_btc 0.031487 0.52373 [7596101991] margin:0.25089719566804]Array
(
    [complete] => 
    [id] => 7596101991
    [time] => 1542525643860
    [pending] => 0.52373000
    [amount] => 0.52373000
    [type] => buy
    [price] => 0.031487
)

2018-11-18 8:20:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:20:52 - cex place new buy order: eth_btc 0.031489 0.52369 [7596102997] margin:0.24452983581567]Array
(
    [complete] => 
    [id] => 7596102997
    [time] => 1542525652257
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 8:20:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:01 - cex place new buy order: eth_btc 0.031491 0.52366 [7596103938] margin:0.23816328474802]Array
(
    [complete] => 
    [id] => 7596103938
    [time] => 1542525660548
    [pending] => 0.52366000
    [amount] => 0.52366000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 8:21:03 - cex delete buy orders: eth_btc[move]
2018-11-18 8:21:04 - cex place new buy order: eth_btc 0.03146 0.52364 [7596104341] margin:0.2349803124603]Array
(
    [complete] => 
    [id] => 7596104341
    [time] => 1542525664499
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.03146
)

2018-11-18 8:21:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:15 - cex place new buy order: eth_btc 0.031464 0.52411 [7596105298] margin:0.31782354436818]Array
(
    [complete] => 
    [id] => 7596105298
    [time] => 1542525675238
    [pending] => 0.52411000
    [amount] => 0.52411000
    [type] => buy
    [price] => 0.031464
)

2018-11-18 8:21:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:24 - cex place new buy order: eth_btc 0.031466 0.52408 [7596105859] margin:0.31144727642536]Array
(
    [complete] => 
    [id] => 7596105859
    [time] => 1542525683984
    [pending] => 0.52408000
    [amount] => 0.52408000
    [type] => buy
    [price] => 0.031466
)

2018-11-18 8:21:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:33 - cex place new buy order: eth_btc 0.031468 0.52404 [7596106689] margin:0.30507181899071]Array
(
    [complete] => 
    [id] => 7596106689
    [time] => 1542525693012
    [pending] => 0.52404000
    [amount] => 0.52404000
    [type] => buy
    [price] => 0.031468
)

2018-11-18 8:21:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:47 - cex place new buy order: eth_btc 0.03147 0.52401 [7596107927] margin:0.29234191293295]Array
(
    [complete] => 
    [id] => 7596107927
    [time] => 1542525706961
    [pending] => 0.52401000
    [amount] => 0.52401000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:21:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:21:55 - cex place new buy order: eth_btc 0.031472 0.52398 [7596108807] margin:0.28596847991866]Array
(
    [complete] => 
    [id] => 7596108807
    [time] => 1542525715376
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:22:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:22:05 - cex place new buy order: eth_btc 0.031474 0.52394 [7596110106] margin:0.27959585689774]Array
(
    [complete] => 
    [id] => 7596110106
    [time] => 1542525725328
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:22:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:22:14 - cex place new buy order: eth_btc 0.031476 0.52391 [7596111083] margin:0.25416190113101]Array
(
    [complete] => 
    [id] => 7596111083
    [time] => 1542525733605
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:22:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:22:30 - cex place new buy order: eth_btc 0.031478 0.52388 [7596113069] margin:0.25096893068175]Array
(
    [complete] => 
    [id] => 7596113069
    [time] => 1542525749958
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:22:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:22:39 - cex place new buy order: eth_btc 0.03148 0.52384 [7596113682] margin:0.25095298602287]Array
(
    [complete] => 
    [id] => 7596113682
    [time] => 1542525758901
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:22:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:22:47 - cex place new buy order: eth_btc 0.031482 0.52381 [7596114359] margin:0.24776062511911]Array
(
    [complete] => 
    [id] => 7596114359
    [time] => 1542525767477
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:23:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:02 - cex place new buy order: eth_btc 0.031484 0.52378 [7596115420] margin:0.24774488629145]Array
(
    [complete] => 
    [id] => 7596115420
    [time] => 1542525781785
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:23:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:15 - cex place new buy order: eth_btc 0.031486 0.52374 [7596116261] margin:0.24772914946325]Array
(
    [complete] => 
    [id] => 7596116261
    [time] => 1542525794864
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:23:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:24 - cex place new buy order: eth_btc 0.031488 0.52371 [7596116918] margin:0.22865853658536]Array
(
    [complete] => 
    [id] => 7596116918
    [time] => 1542525804453
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:23:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:35 - cex place new buy order: eth_btc 0.03149 0.52368 [7596117883] margin:0.22546840266751]Array
(
    [complete] => 
    [id] => 7596117883
    [time] => 1542525814930
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:23:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:23:44 - cex place new buy order: eth_btc 0.031492 0.52364 [7596118908] margin:0.21910326432109]Array
(
    [complete] => 
    [id] => 7596118908
    [time] => 1542525824222
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:23:52 - cex delete buy orders: eth_btc[move]
2018-11-18 8:23:53 - cex place new buy order: eth_btc 0.031463 0.52363 [7596119704] margin:0.21592099831709]Array
(
    [complete] => 
    [id] => 7596119704
    [time] => 1542525833274
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 8:24:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:04 - cex place new buy order: eth_btc 0.031468 0.52404 [] margin:0.30824965043854]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 8:24:12 - cex place new buy order: eth_btc 0.031469 0.524 [7596121033]Array
(
    [complete] => 
    [id] => 7596121033
    [time] => 1542525852154
    [pending] => 0.52400000
    [amount] => 0.52400000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:24:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:23 - cex place new buy order: eth_btc 0.031471 0.52399 [7596121797] margin:0.29868768072194]Array
(
    [complete] => 
    [id] => 7596121797
    [time] => 1542525862614
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 8:24:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:35 - cex place new buy order: eth_btc 0.031473 0.52396 [7596122597] margin:0.29231404696088]Array
(
    [complete] => 
    [id] => 7596122597
    [time] => 1542525874773
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031473
)

2018-11-18 8:24:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:46 - cex place new buy order: eth_btc 0.031475 0.52393 [7596123756] margin:0.28594122319301]Array
(
    [complete] => 
    [id] => 7596123756
    [time] => 1542525885654
    [pending] => 0.52393000
    [amount] => 0.52393000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 8:24:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:24:56 - cex place new buy order: eth_btc 0.031477 0.52389 [7596125169] margin:0.27639228643137]Array
(
    [complete] => 
    [id] => 7596125169
    [time] => 1542525896480
    [pending] => 0.52389000
    [amount] => 0.52389000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 8:25:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:25:05 - cex place new buy order: eth_btc 0.031483 0.52379 [7596126384] margin:0.2477527554553]Array
(
    [complete] => 
    [id] => 7596126384
    [time] => 1542525905101
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:25:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:25:14 - cex place new buy order: eth_btc 0.031489 0.52369 [7596127643] margin:0.22865127504841]Array
(
    [complete] => 
    [id] => 7596127643
    [time] => 1542525913671
    [pending] => 0.52369000
    [amount] => 0.52369000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 8:25:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:25:24 - cex place new buy order: eth_btc 0.031494 0.52361 [7596129240] margin:0.22226455832857]Array
(
    [complete] => 
    [id] => 7596129240
    [time] => 1542525923685
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031494
)

2018-11-18 8:25:32 - cex delete buy orders: eth_btc[move]
2018-11-18 8:25:34 - cex place new buy order: eth_btc 0.031456 0.52359 [7596130691] margin:0.20955707255119]Array
(
    [complete] => 
    [id] => 7596130691
    [time] => 1542525933761
    [pending] => 0.52359000
    [amount] => 0.52359000
    [type] => buy
    [price] => 0.031456
)

2018-11-18 8:25:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:25:43 - cex place new buy order: eth_btc 0.031469 0.52403 [7596132077] margin:0.29235120277096]Array
(
    [complete] => 
    [id] => 7596132077
    [time] => 1542525943251
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:25:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:25:53 - cex place new buy order: eth_btc 0.031478 0.52388 [7596133441] margin:0.27002986212594]Array
(
    [complete] => 
    [id] => 7596133441
    [time] => 1542525953311
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:26:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:26:05 - cex place new buy order: eth_btc 0.031486 0.52374 [7596135179] margin:0.24455313472656]Array
(
    [complete] => 
    [id] => 7596135179
    [time] => 1542525964538
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:26:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:26:23 - cex place new buy order: eth_btc 0.031488 0.52371 [7596137050] margin:0.23501016260161]Array
(
    [complete] => 
    [id] => 7596137050
    [time] => 1542525983211
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:26:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:26:32 - cex place new buy order: eth_btc 0.031493 0.52363 [7596137643] margin:0.21592099831709]Array
(
    [complete] => 
    [id] => 7596137643
    [time] => 1542525992129
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 8:26:41 - cex delete buy orders: eth_btc[move]
2018-11-18 8:26:42 - cex place new buy order: eth_btc 0.031458 0.52361 [7596138430] margin:0.21908935035244]Array
(
    [complete] => 
    [id] => 7596138430
    [time] => 1542526002257
    [pending] => 0.52361000
    [amount] => 0.52361000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 8:26:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:26:51 - cex place new buy order: eth_btc 0.031474 0.52394 [7596139246] margin:0.28277308254432]Array
(
    [complete] => 
    [id] => 7596139246
    [time] => 1542526010683
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:26:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:00 - cex place new buy order: eth_btc 0.031483 0.52379 [7596140185] margin:0.25728170758821]Array
(
    [complete] => 
    [id] => 7596140185
    [time] => 1542526020347
    [pending] => 0.52379000
    [amount] => 0.52379000
    [type] => buy
    [price] => 0.031483
)

2018-11-18 8:27:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:04 - cex place new buy order: eth_btc 0.031486 0.52374 [7596140471] margin:0.25090516419997]Array
(
    [complete] => 
    [id] => 7596140471
    [time] => 1542526023581
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:27:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:13 - cex place new buy order: eth_btc 0.031488 0.52371 [7596141566] margin:0.2635924796748]Array
(
    [complete] => 
    [id] => 7596141566
    [time] => 1542526032544
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:27:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:22 - cex place new buy order: eth_btc 0.031492 0.52364 [7596142388] margin:0.23815572208814]Array
(
    [complete] => 
    [id] => 7596142388
    [time] => 1542526041582
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:27:35 - cex delete buy orders: eth_btc[move]
2018-11-18 8:27:36 - cex place new buy order: eth_btc 0.031465 0.52363 [7596143464] margin:0.22862223351221]Array
(
    [complete] => 
    [id] => 7596143464
    [time] => 1542526056525
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.031465
)

2018-11-18 8:27:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:44 - cex place new buy order: eth_btc 0.03147 0.52401 [7596143960] margin:0.29234191293295]Array
(
    [complete] => 
    [id] => 7596143960
    [time] => 1542526064311
    [pending] => 0.52401000
    [amount] => 0.52401000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:27:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:27:54 - cex place new buy order: eth_btc 0.031472 0.52398 [7596144471] margin:0.32727503812913]Array
(
    [complete] => 
    [id] => 7596144471
    [time] => 1542526074062
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:28:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:07 - cex place new buy order: eth_btc 0.031474 0.52394 [7596145431] margin:0.29865921077714]Array
(
    [complete] => 
    [id] => 7596145431
    [time] => 1542526087176
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:28:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:17 - cex place new buy order: eth_btc 0.031476 0.52391 [7596146196] margin:0.27322404371584]Array
(
    [complete] => 
    [id] => 7596146196
    [time] => 1542526097405
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:28:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:26 - cex place new buy order: eth_btc 0.031478 0.52388 [7596146741] margin:0.27956032784802]Array
(
    [complete] => 
    [id] => 7596146741
    [time] => 1542526105695
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:28:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:36 - cex place new buy order: eth_btc 0.03148 0.52384 [7596147392] margin:0.27954256670901]Array
(
    [complete] => 
    [id] => 7596147392
    [time] => 1542526115688
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:28:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:44 - cex place new buy order: eth_btc 0.031482 0.52381 [7596147921] margin:0.25093704338985]Array
(
    [complete] => 
    [id] => 7596147921
    [time] => 1542526124135
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:28:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:28:53 - cex place new buy order: eth_btc 0.031484 0.52378 [7596148614] margin:0.24774488629145]Array
(
    [complete] => 
    [id] => 7596148614
    [time] => 1542526133007
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:29:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:29:06 - cex place new buy order: eth_btc 0.031486 0.52374 [7596149757] margin:0.23820110525312]Array
(
    [complete] => 
    [id] => 7596149757
    [time] => 1542526146055
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:29:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:29:15 - cex place new buy order: eth_btc 0.031488 0.52371 [7596150618] margin:0.23183434959348]Array
(
    [complete] => 
    [id] => 7596150618
    [time] => 1542526154746
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:29:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:29:24 - cex place new buy order: eth_btc 0.03149 0.52368 [7596151403] margin:0.22546840266751]Array
(
    [complete] => 
    [id] => 7596151403
    [time] => 1542526163782
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:29:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:29:40 - cex place new buy order: eth_btc 0.031492 0.52364 [7596152398] margin:0.23180490283248]Array
(
    [complete] => 
    [id] => 7596152398
    [time] => 1542526179985
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:29:49 - cex delete buy orders: eth_btc[move]
2018-11-18 8:29:50 - cex place new buy order: eth_btc 0.03147 0.52363 [7596153148] margin:0.23814815990855]Array
(
    [complete] => 
    [id] => 7596153148
    [time] => 1542526189971
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:29:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:00 - cex place new buy order: eth_btc 0.031472 0.52398 [7596154034] margin:0.30503304524656]Array
(
    [complete] => 
    [id] => 7596154034
    [time] => 1542526200378
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:30:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:14 - cex place new buy order: eth_btc 0.031474 0.52394 [7596155049] margin:0.27959585689774]Array
(
    [complete] => 
    [id] => 7596155049
    [time] => 1542526214019
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:30:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:25 - cex place new buy order: eth_btc 0.031476 0.52391 [7596155828] margin:0.27322404371584]Array
(
    [complete] => 
    [id] => 7596155828
    [time] => 1542526224977
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:30:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:34 - cex place new buy order: eth_btc 0.031478 0.52388 [7596156459] margin:0.27002986212594]Array
(
    [complete] => 
    [id] => 7596156459
    [time] => 1542526234475
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:30:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:44 - cex place new buy order: eth_btc 0.03148 0.52384 [7596157214] margin:0.26365946632783]Array
(
    [complete] => 
    [id] => 7596157214
    [time] => 1542526243732
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:30:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:30:54 - cex place new buy order: eth_btc 0.031482 0.52381 [7596158154] margin:0.2636427164729]Array
(
    [complete] => 
    [id] => 7596158154
    [time] => 1542526253993
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:31:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:04 - cex place new buy order: eth_btc 0.031484 0.52378 [7596159490] margin:0.25727353576421]Array
(
    [complete] => 
    [id] => 7596159490
    [time] => 1542526263581
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:31:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:13 - cex place new buy order: eth_btc 0.031486 0.52374 [7596160547] margin:0.25725719367338]Array
(
    [complete] => 
    [id] => 7596160547
    [time] => 1542526272728
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:31:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:21 - cex place new buy order: eth_btc 0.031488 0.52371 [7596161431] margin:0.25088922764227]Array
(
    [complete] => 
    [id] => 7596161431
    [time] => 1542526280672
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:31:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:30 - cex place new buy order: eth_btc 0.03149 0.52368 [7596162106] margin:0.24769768180373]Array
(
    [complete] => 
    [id] => 7596162106
    [time] => 1542526289517
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:31:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:39 - cex place new buy order: eth_btc 0.031492 0.52364 [7596162853] margin:0.24450654134383]Array
(
    [complete] => 
    [id] => 7596162853
    [time] => 1542526299148
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:31:46 - cex delete buy orders: eth_btc[move]
2018-11-18 8:31:48 - cex place new buy order: eth_btc 0.03147 0.52363 [7596163320] margin:0.25084939510369]Array
(
    [complete] => 
    [id] => 7596163320
    [time] => 1542526307691
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:31:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:31:59 - cex place new buy order: eth_btc 0.031472 0.52398 [7596164494] margin:0.30185561769192]Array
(
    [complete] => 
    [id] => 7596164494
    [time] => 1542526319052
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:32:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:05 - cex place new buy order: eth_btc 0.031474 0.52394 [7596165043] margin:0.31136811336341]Array
(
    [complete] => 
    [id] => 7596165043
    [time] => 1542526324978
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:32:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:13 - cex place new buy order: eth_btc 0.031476 0.52391 [7596165744] margin:0.29228618630066]Array
(
    [complete] => 
    [id] => 7596165744
    [time] => 1542526333168
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:32:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:22 - cex place new buy order: eth_btc 0.031478 0.52388 [7596166591] margin:0.27956032784802]Array
(
    [complete] => 
    [id] => 7596166591
    [time] => 1542526341796
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:32:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:33 - cex place new buy order: eth_btc 0.03148 0.52384 [7596167651] margin:0.27636594663276]Array
(
    [complete] => 
    [id] => 7596167651
    [time] => 1542526353030
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:32:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:41 - cex place new buy order: eth_btc 0.031482 0.52381 [7596168523] margin:0.27317197128516]Array
(
    [complete] => 
    [id] => 7596168523
    [time] => 1542526361323
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:32:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:32:50 - cex place new buy order: eth_btc 0.031484 0.52378 [7596169687] margin:0.26997840172787]Array
(
    [complete] => 
    [id] => 7596169687
    [time] => 1542526370370
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:33:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:33:01 - cex place new buy order: eth_btc 0.031486 0.52374 [7596170660] margin:0.29536937051389]Array
(
    [complete] => 
    [id] => 7596170660
    [time] => 1542526380974
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:33:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:33:06 - cex place new buy order: eth_btc 0.031488 0.52371 [7596171728] margin:0.26994410569103]Array
(
    [complete] => 
    [id] => 7596171728
    [time] => 1542526385536
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:33:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:33:17 - cex place new buy order: eth_btc 0.03149 0.52368 [7596173099] margin:0.24134645919338]Array
(
    [complete] => 
    [id] => 7596173099
    [time] => 1542526396831
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:33:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:33:25 - cex place new buy order: eth_btc 0.031492 0.52364 [7596173796] margin:0.2349803124603]Array
(
    [complete] => 
    [id] => 7596173796
    [time] => 1542526404912
    [pending] => 0.52364000
    [amount] => 0.52364000
    [type] => buy
    [price] => 0.031492
)

2018-11-18 8:33:32 - cex delete buy orders: eth_btc[move]
2018-11-18 8:33:34 - cex place new buy order: eth_btc 0.03147 0.52363 [7596174492] margin:0.23497285110976]Array
(
    [complete] => 
    [id] => 7596174492
    [time] => 1542526413857
    [pending] => 0.52363000
    [amount] => 0.52363000
    [type] => buy
    [price] => 0.03147
)

2018-11-18 8:33:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:33:44 - cex place new buy order: eth_btc 0.031472 0.52398 [7596175634] margin:0.31456532791052]Array
(
    [complete] => 
    [id] => 7596175634
    [time] => 1542526424406
    [pending] => 0.52398000
    [amount] => 0.52398000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:33:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:01 - cex place new buy order: eth_btc 0.031474 0.52394 [7596176869] margin:0.27641863125119]Array
(
    [complete] => 
    [id] => 7596176869
    [time] => 1542526440555
    [pending] => 0.52394000
    [amount] => 0.52394000
    [type] => buy
    [price] => 0.031474
)

2018-11-18 8:34:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:05 - cex place new buy order: eth_btc 0.031476 0.52391 [7596177254] margin:0.27322404371584]Array
(
    [complete] => 
    [id] => 7596177254
    [time] => 1542526444591
    [pending] => 0.52391000
    [amount] => 0.52391000
    [type] => buy
    [price] => 0.031476
)

2018-11-18 8:34:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:13 - cex place new buy order: eth_btc 0.031478 0.52388 [7596177974] margin:0.26685304021856]Array
(
    [complete] => 
    [id] => 7596177974
    [time] => 1542526453251
    [pending] => 0.52388000
    [amount] => 0.52388000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 8:34:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:23 - cex place new buy order: eth_btc 0.03148 0.52384 [7596178886] margin:0.26048284625158]Array
(
    [complete] => 
    [id] => 7596178886
    [time] => 1542526463298
    [pending] => 0.52384000
    [amount] => 0.52384000
    [type] => buy
    [price] => 0.03148
)

2018-11-18 8:34:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:32 - cex place new buy order: eth_btc 0.031482 0.52381 [7596179603] margin:0.26046629820213]Array
(
    [complete] => 
    [id] => 7596179603
    [time] => 1542526471868
    [pending] => 0.52381000
    [amount] => 0.52381000
    [type] => buy
    [price] => 0.031482
)

2018-11-18 8:34:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:40 - cex place new buy order: eth_btc 0.031484 0.52378 [7596180662] margin:0.25092110278238]Array
(
    [complete] => 
    [id] => 7596180662
    [time] => 1542526480364
    [pending] => 0.52378000
    [amount] => 0.52378000
    [type] => buy
    [price] => 0.031484
)

2018-11-18 8:34:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:51 - cex place new buy order: eth_btc 0.031486 0.52374 [7596182191] margin:0.24455313472656]Array
(
    [complete] => 
    [id] => 7596182191
    [time] => 1542526490679
    [pending] => 0.52374000
    [amount] => 0.52374000
    [type] => buy
    [price] => 0.031486
)

2018-11-18 8:34:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:34:59 - cex place new buy order: eth_btc 0.031488 0.52371 [7596183393] margin:0.22865853658536]Array
(
    [complete] => 
    [id] => 7596183393
    [time] => 1542526499430
    [pending] => 0.52371000
    [amount] => 0.52371000
    [type] => buy
    [price] => 0.031488
)

2018-11-18 8:35:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:35:13 - cex place new buy order: eth_btc 0.03149 0.52368 [7596185629] margin:0.20641473483645]Array
(
    [complete] => 
    [id] => 7596185629
    [time] => 1542526512805
    [pending] => 0.52368000
    [amount] => 0.52368000
    [type] => buy
    [price] => 0.03149
)

2018-11-18 8:35:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:35:29 - cex place new buy order: eth_btc 0.031443 0.5245 [7596188478]Array
(
    [complete] => 
    [id] => 7596188478
    [time] => 1542526529408
    [pending] => 0.52450000
    [amount] => 0.52450000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 8:35:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:35:39 - cex place new buy order: eth_btc 0.031445 0.52443 [7596189672] margin:0.28939418031484]Array
(
    [complete] => 
    [id] => 7596189672
    [time] => 1542526538998
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 8:35:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:35:49 - cex place new buy order: eth_btc 0.031447 0.52439 [7596190870] margin:0.28301586796833]Array
(
    [complete] => 
    [id] => 7596190870
    [time] => 1542526548980
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 8:35:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:35:59 - cex place new buy order: eth_btc 0.031449 0.52436 [7596192134] margin:0.27981811822317]Array
(
    [complete] => 
    [id] => 7596192134
    [time] => 1542526558850
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 8:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:04 - cex place new buy order: eth_btc 0.031451 0.52433 [7596192830] margin:0.27026167689421]Array
(
    [complete] => 
    [id] => 7596192830
    [time] => 1542526564379
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 8:36:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:14 - cex place new buy order: eth_btc 0.031453 0.52429 [7596193790] margin:0.26388579785712]Array
(
    [complete] => 
    [id] => 7596193790
    [time] => 1542526573741
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 8:36:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:22 - cex place new buy order: eth_btc 0.031455 0.52426 [7596194534] margin:0.2288984263233]Array
(
    [complete] => 
    [id] => 7596194534
    [time] => 1542526581703
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 8:36:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:31 - cex place new buy order: eth_btc 0.031457 0.52423 [7596195388] margin:0.22888387322377]Array
(
    [complete] => 
    [id] => 7596195388
    [time] => 1542526591424
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 8:36:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:41 - cex place new buy order: eth_btc 0.031459 0.52419 [7596196317] margin:0.22569058139166]Array
(
    [complete] => 
    [id] => 7596196317
    [time] => 1542526600961
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 8:36:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:36:50 - cex place new buy order: eth_btc 0.031461 0.52416 [7596197235] margin:0.21931915705158]Array
(
    [complete] => 
    [id] => 7596197235
    [time] => 1542526609540
    [pending] => 0.52416000
    [amount] => 0.52416000
    [type] => buy
    [price] => 0.031461
)

2018-11-18 8:36:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:37:00 - cex place new buy order: eth_btc 0.031463 0.52413 [7596198252] margin:0.22566188856752]Array
(
    [complete] => 
    [id] => 7596198252
    [time] => 1542526619644
    [pending] => 0.52413000
    [amount] => 0.52413000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 8:37:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:37:05 - cex place new buy order: eth_btc 0.031465 0.52409 [7596198717] margin:0.22564754489116]Array
(
    [complete] => 
    [id] => 7596198717
    [time] => 1542526624631
    [pending] => 0.52409000
    [amount] => 0.52409000
    [type] => buy
    [price] => 0.031465
)

2018-11-18 8:37:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:37:13 - cex place new buy order: eth_btc 0.031467 0.52406 [7596199556] margin:0.22563320303808]Array
(
    [complete] => 
    [id] => 7596199556
    [time] => 1542526633496
    [pending] => 0.52406000
    [amount] => 0.52406000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 8:37:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:37:23 - cex place new buy order: eth_btc 0.031469 0.52403 [7596200522] margin:0.22879659347292]Array
(
    [complete] => 
    [id] => 7596200522
    [time] => 1542526642522
    [pending] => 0.52403000
    [amount] => 0.52403000
    [type] => buy
    [price] => 0.031469
)

2018-11-18 8:37:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:37:31 - cex place new buy order: eth_btc 0.031471 0.52399 [7596201256] margin:0.2065393536907]Array
(
    [complete] => 
    [id] => 7596201256
    [time] => 1542526651488
    [pending] => 0.52399000
    [amount] => 0.52399000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 8:37:39 - cex delete buy orders: eth_btc[move]
2018-11-18 8:37:40 - cex place new buy order: eth_btc 0.031472 0.52396 [7596201823] margin:0.19699424903885]Array
(
    [complete] => 
    [id] => 7596201823
    [time] => 1542526660377
    [pending] => 0.52396000
    [amount] => 0.52396000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 8:37:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:37:58 - cex place new buy order: eth_btc 0.031417 0.5249 [7596203342]Array
(
    [complete] => 
    [id] => 7596203342
    [time] => 1542526678337
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 8:38:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:04 - cex place new buy order: eth_btc 0.031419 0.52486 [7596203811] margin:0.35010662338075]Array
(
    [complete] => 
    [id] => 7596203811
    [time] => 1542526684322
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 8:38:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:12 - cex place new buy order: eth_btc 0.031421 0.52483 [7596204280] margin:0.34371916870883]Array
(
    [complete] => 
    [id] => 7596204280
    [time] => 1542526691761
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 8:38:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:23 - cex place new buy order: eth_btc 0.031423 0.52479 [7596205461] margin:0.34051490946123]Array
(
    [complete] => 
    [id] => 7596205461
    [time] => 1542526703278
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 8:38:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:33 - cex place new buy order: eth_btc 0.031425 0.52476 [7596206149] margin:0.33412887828164]Array
(
    [complete] => 
    [id] => 7596206149
    [time] => 1542526713472
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 8:38:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:42 - cex place new buy order: eth_btc 0.031427 0.52473 [7596207156] margin:0.29274190982276]Array
(
    [complete] => 
    [id] => 7596207156
    [time] => 1542526722307
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 8:38:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:38:52 - cex place new buy order: eth_btc 0.031429 0.52469 [7596208033] margin:0.29272328104617]Array
(
    [complete] => 
    [id] => 7596208033
    [time] => 1542526731618
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 8:39:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:02 - cex place new buy order: eth_btc 0.031431 0.52466 [7596208845] margin:0.32770195030383]Array
(
    [complete] => 
    [id] => 7596208845
    [time] => 1542526741681
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 8:39:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:13 - cex place new buy order: eth_btc 0.031433 0.52463 [7596209672] margin:0.28632329080902]Array
(
    [complete] => 
    [id] => 7596209672
    [time] => 1542526752630
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 8:39:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:20 - cex place new buy order: eth_btc 0.031435 0.52459 [7596210186] margin:0.28630507396215]Array
(
    [complete] => 
    [id] => 7596210186
    [time] => 1542526760389
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 8:39:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:29 - cex place new buy order: eth_btc 0.031437 0.52456 [7596210852] margin:0.28628685943315]Array
(
    [complete] => 
    [id] => 7596210852
    [time] => 1542526769106
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 8:39:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:45 - cex place new buy order: eth_btc 0.031439 0.52453 [7596211802] margin:0.28626864722161]Array
(
    [complete] => 
    [id] => 7596211802
    [time] => 1542526784533
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 8:39:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:39:54 - cex place new buy order: eth_btc 0.031441 0.52449 [7596212366] margin:0.27988931649756]Array
(
    [complete] => 
    [id] => 7596212366
    [time] => 1542526793571
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 8:40:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:03 - cex place new buy order: eth_btc 0.031443 0.52446 [7596212912] margin:0.2766911554241]Array
(
    [complete] => 
    [id] => 7596212912
    [time] => 1542526802557
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 8:40:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:10 - cex place new buy order: eth_btc 0.031445 0.52443 [7596213470] margin:0.27349340117666]Array
(
    [complete] => 
    [id] => 7596213470
    [time] => 1542526809697
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 8:40:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:19 - cex place new buy order: eth_btc 0.031447 0.52439 [7596214043] margin:0.26711610010495]Array
(
    [complete] => 
    [id] => 7596214043
    [time] => 1542526818650
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 8:40:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:28 - cex place new buy order: eth_btc 0.031449 0.52436 [7596214667] margin:0.26391936150594]Array
(
    [complete] => 
    [id] => 7596214667
    [time] => 1542526827593
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 8:40:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:37 - cex place new buy order: eth_btc 0.031451 0.52433 [7596215820] margin:0.24800483291469]Array
(
    [complete] => 
    [id] => 7596215820
    [time] => 1542526837276
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 8:40:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:40:50 - cex place new buy order: eth_btc 0.031453 0.52429 [7596217328] margin:0.23845102216005]Array
(
    [complete] => 
    [id] => 7596217328
    [time] => 1542526850378
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 8:40:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:41:01 - cex place new buy order: eth_btc 0.031455 0.52426 [7596218475] margin:0.2416150055635]Array
(
    [complete] => 
    [id] => 7596218475
    [time] => 1542526860585
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 8:41:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:41:05 - cex place new buy order: eth_btc 0.031457 0.52423 [7596218920] margin:0.2257049305401]Array
(
    [complete] => 
    [id] => 7596218920
    [time] => 1542526865078
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 8:41:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:41:16 - cex place new buy order: eth_btc 0.031459 0.52419 [7596220004] margin:0.22569058139166]Array
(
    [complete] => 
    [id] => 7596220004
    [time] => 1542526875665
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 8:41:24 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:41:31 - cex place new buy order: eth_btc 0.031421 0.5248 [7596221659]Array
(
    [complete] => 
    [id] => 7596221659
    [time] => 1542526891056
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 8:41:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:41:40 - cex place new buy order: eth_btc 0.031423 0.52479 [7596222347] margin:0.31505585080993]Array
(
    [complete] => 
    [id] => 7596222347
    [time] => 1542526900016
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 8:41:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:41:50 - cex place new buy order: eth_btc 0.031425 0.52476 [7596223476] margin:0.30230708035004]Array
(
    [complete] => 
    [id] => 7596223476
    [time] => 1542526910394
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 8:41:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:01 - cex place new buy order: eth_btc 0.031427 0.52473 [7596224388] margin:0.30865179622617]Array
(
    [complete] => 
    [id] => 7596224388
    [time] => 1542526920587
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 8:42:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:12 - cex place new buy order: eth_btc 0.031429 0.52469 [7596225383] margin:0.29272328104617]Array
(
    [complete] => 
    [id] => 7596225383
    [time] => 1542526931728
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 8:42:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:21 - cex place new buy order: eth_btc 0.031431 0.52466 [7596226499] margin:0.29270465464033]Array
(
    [complete] => 
    [id] => 7596226499
    [time] => 1542526941463
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 8:42:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:32 - cex place new buy order: eth_btc 0.031433 0.52463 [7596227271] margin:0.28632329080902]Array
(
    [complete] => 
    [id] => 7596227271
    [time] => 1542526951651
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 8:42:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:43 - cex place new buy order: eth_btc 0.031435 0.52459 [7596228012] margin:0.28312390647369]Array
(
    [complete] => 
    [id] => 7596228012
    [time] => 1542526962582
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 8:42:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:42:52 - cex place new buy order: eth_btc 0.031437 0.52456 [7596228618] margin:0.27992492922353]Array
(
    [complete] => 
    [id] => 7596228618
    [time] => 1542526971704
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 8:43:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:06 - cex place new buy order: eth_btc 0.031439 0.52453 [7596229686] margin:0.27036483348708]Array
(
    [complete] => 
    [id] => 7596229686
    [time] => 1542526985617
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 8:43:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:15 - cex place new buy order: eth_btc 0.031441 0.52449 [7596230335] margin:0.26398651442383]Array
(
    [complete] => 
    [id] => 7596230335
    [time] => 1542526994719
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 8:43:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:25 - cex place new buy order: eth_btc 0.031443 0.52446 [7596230942] margin:0.25442864866585]Array
(
    [complete] => 
    [id] => 7596230942
    [time] => 1542527005311
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 8:43:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:35 - cex place new buy order: eth_btc 0.031445 0.52443 [7596231539] margin:0.24805215455559]Array
(
    [complete] => 
    [id] => 7596231539
    [time] => 1542527014578
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 8:43:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:43 - cex place new buy order: eth_btc 0.031447 0.52439 [7596232076] margin:0.24167647152351]Array
(
    [complete] => 
    [id] => 7596232076
    [time] => 1542527022698
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 8:43:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:43:52 - cex place new buy order: eth_btc 0.031449 0.52436 [7596232937] margin:0.22894209672804]Array
(
    [complete] => 
    [id] => 7596232937
    [time] => 1542527031912
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 8:44:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:44:05 - cex place new buy order: eth_btc 0.031451 0.52433 [7596233873] margin:0.22256843979525]Array
(
    [complete] => 
    [id] => 7596233873
    [time] => 1542527044541
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 8:44:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:44:13 - cex place new buy order: eth_btc 0.031453 0.52429 [7596234505] margin:0.20983689950083]Array
(
    [complete] => 
    [id] => 7596234505
    [time] => 1542527053338
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 8:44:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:44:25 - cex place new buy order: eth_btc 0.031455 0.52426 [7596235408] margin:0.20028612303289]Array
(
    [complete] => 
    [id] => 7596235408
    [time] => 1542527065318
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 8:44:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:44:41 - cex place new buy order: eth_btc 0.031429 0.5247 [7596236807]Array
(
    [complete] => 
    [id] => 7596236807
    [time] => 1542527080635
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 8:44:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:44:49 - cex place new buy order: eth_btc 0.031431 0.52466 [7596237689] margin:0.27043364830901]Array
(
    [complete] => 
    [id] => 7596237689
    [time] => 1542527089111
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 8:44:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:44:59 - cex place new buy order: eth_btc 0.031433 0.52463 [7596238653] margin:0.26723507142177]Array
(
    [complete] => 
    [id] => 7596238653
    [time] => 1542527098881
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 8:45:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:45:29 - cex place new buy order: eth_btc 0.031423 0.5248 [7596242047]Array
(
    [complete] => 
    [id] => 7596242047
    [time] => 1542527128572
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 8:45:35 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:45:43 - cex place new buy order: eth_btc 0.031426 0.5247 [7596243695]Array
(
    [complete] => 
    [id] => 7596243695
    [time] => 1542527143202
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 8:45:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:46:05 - cex place new buy order: eth_btc 0.031384 0.5254 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 8:46:06 - cex place new buy order: eth_btc 0.031384 0.5254 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 8:46:15 - cex place new buy order: eth_btc 0.031397 0.5252 [7596248010]Array
(
    [complete] => 
    [id] => 7596248010
    [time] => 1542527174685
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 8:46:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:46:22 - cex place new buy order: eth_btc 0.031402 0.52515 [7596249061] margin:0.28023692758423]Array
(
    [complete] => 
    [id] => 7596249061
    [time] => 1542527181666
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 8:46:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:46:30 - cex place new buy order: eth_btc 0.031404 0.52511 [7596250236] margin:0.27385046490891]Array
(
    [complete] => 
    [id] => 7596250236
    [time] => 1542527190186
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 8:46:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:46:44 - cex place new buy order: eth_btc 0.031414 0.52494 [7596251887] margin:0.20691411472591]Array
(
    [complete] => 
    [id] => 7596251887
    [time] => 1542527203970
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 8:46:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:48:49 - cex place new buy order: eth_btc 0.031374 0.5256 [7596263276]Array
(
    [complete] => 
    [id] => 7596263276
    [time] => 1542527329085
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 8:48:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:48:57 - cex place new buy order: eth_btc 0.031376 0.52558 [7596264217] margin:0.26134625191228]Array
(
    [complete] => 
    [id] => 7596264217
    [time] => 1542527336750
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 8:49:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:49:05 - cex place new buy order: eth_btc 0.031378 0.52555 [7596265195] margin:0.25814264771495]Array
(
    [complete] => 
    [id] => 7596265195
    [time] => 1542527345023
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 8:49:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:49:16 - cex place new buy order: eth_btc 0.03138 0.52551 [7596266397] margin:0.22307202039515]Array
(
    [complete] => 
    [id] => 7596266397
    [time] => 1542527355680
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 8:49:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:49:26 - cex place new buy order: eth_btc 0.031382 0.52548 [7596267091] margin:0.21987126378178]Array
(
    [complete] => 
    [id] => 7596267091
    [time] => 1542527366474
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 8:49:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:49:44 - cex place new buy order: eth_btc 0.031384 0.52545 [7596268039] margin:0.21667091511597]Array
(
    [complete] => 
    [id] => 7596268039
    [time] => 1542527384106
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 8:49:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:49:55 - cex place new buy order: eth_btc 0.031386 0.52541 [7596268958] margin:0.21665710826482]Array
(
    [complete] => 
    [id] => 7596268958
    [time] => 1542527394708
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 8:50:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:50:05 - cex place new buy order: eth_btc 0.031388 0.52538 [7596269942] margin:0.20389957945712]Array
(
    [complete] => 
    [id] => 7596269942
    [time] => 1542527405404
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 8:50:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:50:22 - cex place new buy order: eth_btc 0.031374 0.5256 [7596271669]Array
(
    [complete] => 
    [id] => 7596271669
    [time] => 1542527422406
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 8:50:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:50:32 - cex place new buy order: eth_btc 0.031376 0.52558 [7596272914] margin:0.23903620601733]Array
(
    [complete] => 
    [id] => 7596272914
    [time] => 1542527432280
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 8:50:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:50:42 - cex place new buy order: eth_btc 0.031378 0.52555 [7596273929] margin:0.23583402383835]Array
(
    [complete] => 
    [id] => 7596273929
    [time] => 1542527442161
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 8:50:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:50:53 - cex place new buy order: eth_btc 0.03138 0.52551 [7596275188] margin:0.21988527724666]Array
(
    [complete] => 
    [id] => 7596275188
    [time] => 1542527452788
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 8:51:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:51:06 - cex place new buy order: eth_btc 0.031382 0.52548 [7596276196] margin:0.21668472372698]Array
(
    [complete] => 
    [id] => 7596276196
    [time] => 1542527466100
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 8:51:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:51:18 - cex place new buy order: eth_btc 0.031384 0.52545 [7596276913] margin:0.20392556716797]Array
(
    [complete] => 
    [id] => 7596276913
    [time] => 1542527477908
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 8:51:28 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:51:43 - cex place new buy order: eth_btc 0.031336 0.5263 [7596279715]Array
(
    [complete] => 
    [id] => 7596279715
    [time] => 1542527502551
    [pending] => 0.52630000
    [amount] => 0.52630000
    [type] => buy
    [price] => 0.031336
)

2018-11-18 8:51:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:51:54 - cex place new buy order: eth_btc 0.031338 0.52622 [7596281268] margin:0.35420256557535]Array
(
    [complete] => 
    [id] => 7596281268
    [time] => 1542527514348
    [pending] => 0.52622000
    [amount] => 0.52622000
    [type] => buy
    [price] => 0.031338
)

2018-11-18 8:52:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:52:08 - cex place new buy order: eth_btc 0.031344 0.52612 [7596282393] margin:0.34137314956608]Array
(
    [complete] => 
    [id] => 7596282393
    [time] => 1542527528377
    [pending] => 0.52612000
    [amount] => 0.52612000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 8:52:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:52:17 - cex place new buy order: eth_btc 0.031349 0.52603 [7596283146] margin:0.33174901910746]Array
(
    [complete] => 
    [id] => 7596283146
    [time] => 1542527536962
    [pending] => 0.52603000
    [amount] => 0.52603000
    [type] => buy
    [price] => 0.031349
)

2018-11-18 8:52:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:52:27 - cex place new buy order: eth_btc 0.031351 0.526 [7596284567] margin:0.34448661924658]Array
(
    [complete] => 
    [id] => 7596284567
    [time] => 1542527547075
    [pending] => 0.52600000
    [amount] => 0.52600000
    [type] => buy
    [price] => 0.031351
)

2018-11-18 8:52:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:52:38 - cex place new buy order: eth_btc 0.031354 0.52595 [7596285973] margin:0.31893857243095]Array
(
    [complete] => 
    [id] => 7596285973
    [time] => 1542527558364
    [pending] => 0.52595000
    [amount] => 0.52595000
    [type] => buy
    [price] => 0.031354
)

2018-11-18 8:52:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:52:52 - cex place new buy order: eth_btc 0.031358 0.52588 [7596287480] margin:0.30614197334013]Array
(
    [complete] => 
    [id] => 7596287480
    [time] => 1542527571618
    [pending] => 0.52588000
    [amount] => 0.52588000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 8:53:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:03 - cex place new buy order: eth_btc 0.03136 0.52585 [7596288760] margin:0.30612244897958]Array
(
    [complete] => 
    [id] => 7596288760
    [time] => 1542527583279
    [pending] => 0.52585000
    [amount] => 0.52585000
    [type] => buy
    [price] => 0.03136
)

2018-11-18 8:53:04 - cex place new buy order: eth_btc 0.03136 0.52585 [] margin:0.29974489795919]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 8:53:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:14 - cex place new buy order: eth_btc 0.031362 0.52582 [7596289934] margin:0.2933486384797]Array
(
    [complete] => 
    [id] => 7596289934
    [time] => 1542527594099
    [pending] => 0.52582000
    [amount] => 0.52582000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 8:53:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:25 - cex place new buy order: eth_btc 0.031364 0.52578 [7596290949] margin:0.29014156357605]Array
(
    [complete] => 
    [id] => 7596290949
    [time] => 1542527604681
    [pending] => 0.52578000
    [amount] => 0.52578000
    [type] => buy
    [price] => 0.031364
)

2018-11-18 8:53:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:38 - cex place new buy order: eth_btc 0.031366 0.52575 [7596291919] margin:0.29649939424856]Array
(
    [complete] => 
    [id] => 7596291919
    [time] => 1542527617666
    [pending] => 0.52575000
    [amount] => 0.52575000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 8:53:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:49 - cex place new buy order: eth_btc 0.031368 0.52571 [7596292952] margin:0.28054067839836]Array
(
    [complete] => 
    [id] => 7596292952
    [time] => 1542527628982
    [pending] => 0.52571000
    [amount] => 0.52571000
    [type] => buy
    [price] => 0.031368
)

2018-11-18 8:53:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:53:59 - cex place new buy order: eth_btc 0.03137 0.52568 [7596293694] margin:0.27414727446604]Array
(
    [complete] => 
    [id] => 7596293694
    [time] => 1542527639171
    [pending] => 0.52568000
    [amount] => 0.52568000
    [type] => buy
    [price] => 0.03137
)

2018-11-18 8:54:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:04 - cex place new buy order: eth_btc 0.031372 0.52565 [7596294171] margin:0.26137957414254]Array
(
    [complete] => 
    [id] => 7596294171
    [time] => 1542527644412
    [pending] => 0.52565000
    [amount] => 0.52565000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 8:54:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:16 - cex place new buy order: eth_btc 0.031374 0.52561 [7596295060] margin:0.27729967489005]Array
(
    [complete] => 
    [id] => 7596295060
    [time] => 1542527655595
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 8:54:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:25 - cex place new buy order: eth_btc 0.031376 0.52558 [7596296029] margin:0.25178480367158]Array
(
    [complete] => 
    [id] => 7596296029
    [time] => 1542527665329
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 8:54:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:37 - cex place new buy order: eth_btc 0.031378 0.52555 [7596297279] margin:0.25814264771495]Array
(
    [complete] => 
    [id] => 7596297279
    [time] => 1542527676886
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 8:54:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:49 - cex place new buy order: eth_btc 0.03138 0.52551 [7596298310] margin:0.23581899298919]Array
(
    [complete] => 
    [id] => 7596298310
    [time] => 1542527689042
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 8:54:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:54:59 - cex place new buy order: eth_btc 0.031382 0.52548 [7596299155] margin:0.24217704416545]Array
(
    [complete] => 
    [id] => 7596299155
    [time] => 1542527698820
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 8:55:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 8:55:17 - cex place new buy order: eth_btc 0.031349 0.526 [7596301196]Array
(
    [complete] => 
    [id] => 7596301196
    [time] => 1542527717448
    [pending] => 0.52600000
    [amount] => 0.52600000
    [type] => buy
    [price] => 0.031349
)

2018-11-18 8:55:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:55:25 - cex place new buy order: eth_btc 0.031353 0.52597 [7596302083] margin:0.3189487449367]Array
(
    [complete] => 
    [id] => 7596302083
    [time] => 1542527725516
    [pending] => 0.52597000
    [amount] => 0.52597000
    [type] => buy
    [price] => 0.031353
)

2018-11-18 8:55:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:55:34 - cex place new buy order: eth_btc 0.031355 0.52593 [7596303073] margin:0.31892840057406]Array
(
    [complete] => 
    [id] => 7596303073
    [time] => 1542527734017
    [pending] => 0.52593000
    [amount] => 0.52593000
    [type] => buy
    [price] => 0.031355
)

2018-11-18 8:55:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:55:45 - cex place new buy order: eth_btc 0.031357 0.5259 [7596304009] margin:0.3316643811589]Array
(
    [complete] => 
    [id] => 7596304009
    [time] => 1542527744745
    [pending] => 0.52590000
    [amount] => 0.52590000
    [type] => buy
    [price] => 0.031357
)

2018-11-18 8:55:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:55:54 - cex place new buy order: eth_btc 0.031359 0.52587 [7596305236] margin:0.33802098281195]Array
(
    [complete] => 
    [id] => 7596305236
    [time] => 1542527754124
    [pending] => 0.52587000
    [amount] => 0.52587000
    [type] => buy
    [price] => 0.031359
)

2018-11-18 8:56:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:05 - cex place new buy order: eth_btc 0.031361 0.52583 [7596306319] margin:0.34118809986927]Array
(
    [complete] => 
    [id] => 7596306319
    [time] => 1542527764898
    [pending] => 0.52583000
    [amount] => 0.52583000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 8:56:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:14 - cex place new buy order: eth_btc 0.031363 0.5258 [7596307383] margin:0.35710869495904]Array
(
    [complete] => 
    [id] => 7596307383
    [time] => 1542527773822
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031363
)

2018-11-18 8:56:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:23 - cex place new buy order: eth_btc 0.031365 0.52576 [7596308258] margin:0.32520325203251]Array
(
    [complete] => 
    [id] => 7596308258
    [time] => 1542527782614
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 8:56:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:32 - cex place new buy order: eth_btc 0.031367 0.52573 [7596309088] margin:0.31880638888004]Array
(
    [complete] => 
    [id] => 7596309088
    [time] => 1542527792229
    [pending] => 0.52573000
    [amount] => 0.52573000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 8:56:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:42 - cex place new buy order: eth_btc 0.031369 0.5257 [7596310247] margin:0.31241034141987]Array
(
    [complete] => 
    [id] => 7596310247
    [time] => 1542527801639
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 8:56:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:56:51 - cex place new buy order: eth_btc 0.031371 0.52566 [7596311519] margin:0.27095087819959]Array
(
    [complete] => 
    [id] => 7596311519
    [time] => 1542527810560
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 8:56:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:57:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:57:42 - cex place new buy order: eth_btc 0.031373 0.52563 [7596317101] margin:0.24862142606701]Array
(
    [complete] => 
    [id] => 7596317101
    [time] => 1542527861692
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 8:57:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:57:53 - cex place new buy order: eth_btc 0.031375 0.5256 [7596318300] margin:0.24860557768924]Array
(
    [complete] => 
    [id] => 7596318300
    [time] => 1542527872974
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 8:58:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:04 - cex place new buy order: eth_btc 0.031377 0.52556 [7596319123] margin:0.25177677916943]Array
(
    [complete] => 
    [id] => 7596319123
    [time] => 1542527883901
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 8:58:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:14 - cex place new buy order: eth_btc 0.031379 0.52553 [7596319947] margin:0.25813442110965]Array
(
    [complete] => 
    [id] => 7596319947
    [time] => 1542527893633
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 8:58:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:24 - cex place new buy order: eth_btc 0.031381 0.5255 [7596321168] margin:0.23262483668463]Array
(
    [complete] => 
    [id] => 7596321168
    [time] => 1542527904259
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 8:58:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:36 - cex place new buy order: eth_btc 0.031383 0.52546 [7596322305] margin:0.23579645030749]Array
(
    [complete] => 
    [id] => 7596322305
    [time] => 1542527916452
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 8:58:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:47 - cex place new buy order: eth_btc 0.031385 0.52543 [7596323528] margin:0.22940895332164]Array
(
    [complete] => 
    [id] => 7596323528
    [time] => 1542527927107
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 8:58:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:58:57 - cex place new buy order: eth_btc 0.031387 0.5254 [7596324437] margin:0.22620830280053]Array
(
    [complete] => 
    [id] => 7596324437
    [time] => 1542527936996
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 8:59:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:59:04 - cex place new buy order: eth_btc 0.031389 0.52536 [7596325082] margin:0.21982223071777]Array
(
    [complete] => 
    [id] => 7596325082
    [time] => 1542527943913
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 8:59:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:59:18 - cex place new buy order: eth_btc 0.031391 0.52533 [7596326249] margin:0.22936510464782]Array
(
    [complete] => 
    [id] => 7596326249
    [time] => 1542527958056
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 8:59:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:59:28 - cex place new buy order: eth_btc 0.031393 0.5253 [7596327057] margin:0.22297964514379]Array
(
    [complete] => 
    [id] => 7596327057
    [time] => 1542527968204
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 8:59:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:59:45 - cex place new buy order: eth_btc 0.031395 0.52526 [7596328089] margin:0.24207676381589]Array
(
    [complete] => 
    [id] => 7596328089
    [time] => 1542527984705
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 8:59:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 8:59:53 - cex place new buy order: eth_btc 0.031397 0.52523 [7596328787] margin:0.24206134344045]Array
(
    [complete] => 
    [id] => 7596328787
    [time] => 1542527992737
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 9:00:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:00:02 - cex place new buy order: eth_btc 0.031399 0.5252 [7596329483] margin:0.24204592502945]Array
(
    [complete] => 
    [id] => 7596329483
    [time] => 1542528001635
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 9:00:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:00:18 - cex place new buy order: eth_btc 0.031377 0.5256 [7596331261]Array
(
    [complete] => 
    [id] => 7596331261
    [time] => 1542528018200
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 9:00:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:00:29 - cex place new buy order: eth_btc 0.031379 0.52553 [7596332378] margin:0.31868447050574]Array
(
    [complete] => 
    [id] => 7596332378
    [time] => 1542528029176
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 9:00:42 - cex delete buy orders: eth_btc[move]
2018-11-18 9:00:43 - cex place new buy order: eth_btc 0.031351 0.52551 [7596333332] margin:0.31548757170172]Array
(
    [complete] => 
    [id] => 7596333332
    [time] => 1542528043123
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.031351
)

2018-11-18 9:00:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:00:56 - cex place new buy order: eth_btc 0.031369 0.5257 [7596334479] margin:0.35066466894067]Array
(
    [complete] => 
    [id] => 7596334479
    [time] => 1542528056094
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 9:01:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:01:08 - cex place new buy order: eth_btc 0.031375 0.5256 [7596335514] margin:0.33466135458167]Array
(
    [complete] => 
    [id] => 7596335514
    [time] => 1542528067948
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 9:01:15 - cex delete buy orders: eth_btc[move]
2018-11-18 9:01:16 - cex place new buy order: eth_btc 0.031374 0.52558 [7596336254] margin:0.35377358490567]Array
(
    [complete] => 
    [id] => 7596336254
    [time] => 1542528076511
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 9:01:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:01:24 - cex place new buy order: eth_btc 0.031386 0.52541 [7596336876] margin:0.33135793028736]Array
(
    [complete] => 
    [id] => 7596336876
    [time] => 1542528083610
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:01:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:01:34 - cex place new buy order: eth_btc 0.031388 0.52538 [7596337654] margin:0.33133681661781]Array
(
    [complete] => 
    [id] => 7596337654
    [time] => 1542528093966
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 9:01:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:01:46 - cex place new buy order: eth_btc 0.031392 0.52531 [7596338703] margin:0.32810907237513]Array
(
    [complete] => 
    [id] => 7596338703
    [time] => 1542528105543
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 9:01:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:01:57 - cex place new buy order: eth_btc 0.031394 0.52528 [7596339458] margin:0.32490284767792]Array
(
    [complete] => 
    [id] => 7596339458
    [time] => 1542528116800
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 9:02:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:06 - cex place new buy order: eth_btc 0.031396 0.52525 [7596339996] margin:0.32806726971588]Array
(
    [complete] => 
    [id] => 7596339996
    [time] => 1542528126086
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 9:02:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:16 - cex place new buy order: eth_btc 0.031398 0.52521 [7596340673] margin:0.3280463723804]Array
(
    [complete] => 
    [id] => 7596340673
    [time] => 1542528136149
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 9:02:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:26 - cex place new buy order: eth_btc 0.031405 0.5251 [7596341648] margin:0.30249960197419]Array
(
    [complete] => 
    [id] => 7596341648
    [time] => 1542528145689
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 9:02:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:35 - cex place new buy order: eth_btc 0.031407 0.52506 [7596342573] margin:0.30566434234407]Array
(
    [complete] => 
    [id] => 7596342573
    [time] => 1542528155142
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 9:02:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:45 - cex place new buy order: eth_btc 0.031411 0.52499 [7596343341] margin:0.33746139887301]Array
(
    [complete] => 
    [id] => 7596343341
    [time] => 1542528164635
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 9:02:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:02:54 - cex place new buy order: eth_btc 0.031415 0.52493 [7596344152] margin:0.33741843068598]Array
(
    [complete] => 
    [id] => 7596344152
    [time] => 1542528174437
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 9:03:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:03:05 - cex place new buy order: eth_btc 0.031417 0.52489 [7596344821] margin:0.33421396059459]Array
(
    [complete] => 
    [id] => 7596344821
    [time] => 1542528184610
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 9:03:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:03:14 - cex place new buy order: eth_btc 0.031419 0.52486 [7596345482] margin:0.28645087367516]Array
(
    [complete] => 
    [id] => 7596345482
    [time] => 1542528194098
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 9:03:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:03:23 - cex place new buy order: eth_btc 0.031421 0.52483 [7596346240] margin:0.29916298017252]Array
(
    [complete] => 
    [id] => 7596346240
    [time] => 1542528202777
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 9:03:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:03:31 - cex place new buy order: eth_btc 0.031423 0.52479 [7596346735] margin:0.29277917449002]Array
(
    [complete] => 
    [id] => 7596346735
    [time] => 1542528211178
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 9:03:40 - cex delete buy orders: eth_btc[move]
2018-11-18 9:03:41 - cex place new buy order: eth_btc 0.031376 0.52478 [7596347459] margin:0.28958757637474]Array
(
    [complete] => 
    [id] => 7596347459
    [time] => 1542528220851
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 9:03:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:03:50 - cex place new buy order: eth_btc 0.03141 0.52501 [7596348389] margin:0.35975803884114]Array
(
    [complete] => 
    [id] => 7596348389
    [time] => 1542528229743
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 9:03:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:00 - cex place new buy order: eth_btc 0.031416 0.52491 [7596349884] margin:0.34695696460401]Array
(
    [complete] => 
    [id] => 7596349884
    [time] => 1542528240040
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 9:04:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:05 - cex place new buy order: eth_btc 0.031422 0.52481 [7596350338] margin:0.32779581185156]Array
(
    [complete] => 
    [id] => 7596350338
    [time] => 1542528245119
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:04:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:13 - cex place new buy order: eth_btc 0.031429 0.52469 [7596351134] margin:0.30545038022209]Array
(
    [complete] => 
    [id] => 7596351134
    [time] => 1542528253305
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 9:04:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:21 - cex place new buy order: eth_btc 0.031435 0.52459 [7596351894] margin:0.3117544138699]Array
(
    [complete] => 
    [id] => 7596351894
    [time] => 1542528261283
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 9:04:28 - cex delete buy orders: eth_btc[move]
2018-11-18 9:04:30 - cex place new buy order: eth_btc 0.03139 0.52458 [7596352604] margin:0.324468761929]Array
(
    [complete] => 
    [id] => 7596352604
    [time] => 1542528269699
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:04:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:39 - cex place new buy order: eth_btc 0.031427 0.52473 [7596353522] margin:0.35956343271708]Array
(
    [complete] => 
    [id] => 7596353522
    [time] => 1542528279313
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 9:04:48 - cex delete buy orders: eth_btc[move]
2018-11-18 9:04:49 - cex place new buy order: eth_btc 0.031403 0.52471 [7596354653] margin:0.34682448771797]Array
(
    [complete] => 
    [id] => 7596354653
    [time] => 1542528288748
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 9:04:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:04:58 - cex place new buy order: eth_btc 0.031424 0.52478 [7596355572] margin:0.35005091649694]Array
(
    [complete] => 
    [id] => 7596355572
    [time] => 1542528298456
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:05:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:07 - cex place new buy order: eth_btc 0.03143 0.52468 [7596356846] margin:0.33407572383073]Array
(
    [complete] => 
    [id] => 7596356846
    [time] => 1542528307178
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:05:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:16 - cex place new buy order: eth_btc 0.031436 0.52458 [7596357979] margin:0.27993383382112]Array
(
    [complete] => 
    [id] => 7596357979
    [time] => 1542528315615
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 9:05:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:25 - cex place new buy order: eth_btc 0.031442 0.52448 [7596359511] margin:0.26079765918201]Array
(
    [complete] => 
    [id] => 7596359511
    [time] => 1542528324991
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 9:05:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:35 - cex place new buy order: eth_btc 0.031444 0.52444 [7596360883] margin:0.25442055718103]Array
(
    [complete] => 
    [id] => 7596360883
    [time] => 1542528334865
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 9:05:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:45 - cex place new buy order: eth_btc 0.031446 0.52441 [7596362184] margin:0.24804426636138]Array
(
    [complete] => 
    [id] => 7596362184
    [time] => 1542528344685
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 9:05:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:05:54 - cex place new buy order: eth_btc 0.031448 0.52438 [7596363603] margin:0.24166878656831]Array
(
    [complete] => 
    [id] => 7596363603
    [time] => 1542528354106
    [pending] => 0.52438000
    [amount] => 0.52438000
    [type] => buy
    [price] => 0.031448
)

2018-11-18 9:06:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:06:04 - cex place new buy order: eth_btc 0.03145 0.52434 [7596365109] margin:0.20031796502384]Array
(
    [complete] => 
    [id] => 7596365109
    [time] => 1542528364084
    [pending] => 0.52434000
    [amount] => 0.52434000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 9:06:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:06:20 - cex place new buy order: eth_btc 0.031419 0.5249 [7596366883]Array
(
    [complete] => 
    [id] => 7596366883
    [time] => 1542528379673
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 9:06:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:06:31 - cex place new buy order: eth_btc 0.031424 0.52478 [7596367859] margin:0.28322301425661]Array
(
    [complete] => 
    [id] => 7596367859
    [time] => 1542528391181
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:06:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:06:40 - cex place new buy order: eth_btc 0.031428 0.52471 [7596369172] margin:0.29591447117221]Array
(
    [complete] => 
    [id] => 7596369172
    [time] => 1542528399709
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 9:06:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:06:49 - cex place new buy order: eth_btc 0.03143 0.52468 [7596370527] margin:0.29589564110724]Array
(
    [complete] => 
    [id] => 7596370527
    [time] => 1542528409095
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:06:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:07:00 - cex place new buy order: eth_btc 0.03144 0.52451 [7596371794] margin:0.27035623409668]Array
(
    [complete] => 
    [id] => 7596371794
    [time] => 1542528419653
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 9:07:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:07:04 - cex place new buy order: eth_btc 0.031442 0.52448 [7596372145] margin:0.27033903695695]Array
(
    [complete] => 
    [id] => 7596372145
    [time] => 1542528423670
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 9:07:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:07:11 - cex place new buy order: eth_btc 0.031447 0.52439 [7596372783] margin:0.25439628581421]Array
(
    [complete] => 
    [id] => 7596372783
    [time] => 1542528431218
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 9:07:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:07:43 - cex place new buy order: eth_btc 0.03143 0.5247 [7596376220]Array
(
    [complete] => 
    [id] => 7596376220
    [time] => 1542528463227
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:07:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:07:52 - cex place new buy order: eth_btc 0.031432 0.52464 [7596377091] margin:0.25133621786713]Array
(
    [complete] => 
    [id] => 7596377091
    [time] => 1542528471954
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 9:08:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:08:03 - cex place new buy order: eth_btc 0.031434 0.52461 [7596377975] margin:0.2449576891264]Array
(
    [complete] => 
    [id] => 7596377975
    [time] => 1542528482788
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 9:08:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:08:14 - cex place new buy order: eth_btc 0.031436 0.52458 [7596379114] margin:0.20995037536584]Array
(
    [complete] => 
    [id] => 7596379114
    [time] => 1542528493535
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 9:08:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:08:25 - cex place new buy order: eth_btc 0.031438 0.52454 [7596380266] margin:0.23220306635281]Array
(
    [complete] => 
    [id] => 7596380266
    [time] => 1542528504769
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 9:08:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:08:34 - cex place new buy order: eth_btc 0.03144 0.52451 [7596381051] margin:0.23218829516538]Array
(
    [complete] => 
    [id] => 7596381051
    [time] => 1542528513871
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 9:08:44 - cex delete buy orders: eth_btc[move]
2018-11-18 9:08:45 - cex place new buy order: eth_btc 0.031429 0.52449 [7596382063] margin:0.19401418529945]Array
(
    [complete] => 
    [id] => 7596382063
    [time] => 1542528525286
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 9:08:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:08:55 - cex place new buy order: eth_btc 0.031431 0.52466 [7596382945] margin:0.20680220164806]Array
(
    [complete] => 
    [id] => 7596382945
    [time] => 1542528534826
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:09:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:05 - cex place new buy order: eth_btc 0.031433 0.52463 [7596383717] margin:0.22587726274932]Array
(
    [complete] => 
    [id] => 7596383717
    [time] => 1542528544668
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 9:09:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:15 - cex place new buy order: eth_btc 0.031435 0.52459 [7596384383] margin:0.2195005567043]Array
(
    [complete] => 
    [id] => 7596384383
    [time] => 1542528554524
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 9:09:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:24 - cex place new buy order: eth_btc 0.031437 0.52456 [7596385080] margin:0.21312466202246]Array
(
    [complete] => 
    [id] => 7596385080
    [time] => 1542528564180
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 9:09:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:41 - cex place new buy order: eth_btc 0.031439 0.52453 [7596386165] margin:0.21311110404274]Array
(
    [complete] => 
    [id] => 7596386165
    [time] => 1542528580893
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 9:09:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:49 - cex place new buy order: eth_btc 0.031441 0.52449 [7596386894] margin:0.22581978944689]Array
(
    [complete] => 
    [id] => 7596386894
    [time] => 1542528588817
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 9:09:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:09:58 - cex place new buy order: eth_btc 0.031443 0.52446 [7596387817] margin:0.21944470947428]Array
(
    [complete] => 
    [id] => 7596387817
    [time] => 1542528598154
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 9:10:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:10:14 - cex place new buy order: eth_btc 0.031431 0.5247 [7596389136]Array
(
    [complete] => 
    [id] => 7596389136
    [time] => 1542528614158
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:10:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:10:33 - cex place new buy order: eth_btc 0.031431 0.5247 [7596390810]Array
(
    [complete] => 
    [id] => 7596390810
    [time] => 1542528632992
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:10:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:10:41 - cex place new buy order: eth_btc 0.031433 0.52463 [7596391420] margin:0.23224000254509]Array
(
    [complete] => 
    [id] => 7596391420
    [time] => 1542528641017
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 9:10:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:10:49 - cex place new buy order: eth_btc 0.031435 0.52459 [7596392016] margin:0.22904405916973]Array
(
    [complete] => 
    [id] => 7596392016
    [time] => 1542528648931
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 9:10:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:10:57 - cex place new buy order: eth_btc 0.031437 0.52456 [7596392643] margin:0.23221045265134]Array
(
    [complete] => 
    [id] => 7596392643
    [time] => 1542528656915
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 9:11:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:04 - cex place new buy order: eth_btc 0.031439 0.52453 [7596393492] margin:0.22583415503039]Array
(
    [complete] => 
    [id] => 7596393492
    [time] => 1542528664211
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 9:11:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:14 - cex place new buy order: eth_btc 0.031441 0.52449 [7596394278] margin:0.22263922903214]Array
(
    [complete] => 
    [id] => 7596394278
    [time] => 1542528674190
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 9:11:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:24 - cex place new buy order: eth_btc 0.031443 0.52446 [7596394999] margin:0.21308399325766]Array
(
    [complete] => 
    [id] => 7596394999
    [time] => 1542528683627
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 9:11:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:36 - cex place new buy order: eth_btc 0.031445 0.52443 [7596396410] margin:0.20034981714103]Array
(
    [complete] => 
    [id] => 7596396410
    [time] => 1542528695661
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 9:11:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:47 - cex place new buy order: eth_btc 0.031447 0.52439 [7596397434] margin:0.20669698222404]Array
(
    [complete] => 
    [id] => 7596397434
    [time] => 1542528706699
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 9:11:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:11:57 - cex place new buy order: eth_btc 0.031449 0.52436 [7596398504] margin:0.2194028426977]Array
(
    [complete] => 
    [id] => 7596398504
    [time] => 1542528717142
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 9:12:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:12:12 - cex place new buy order: eth_btc 0.031451 0.52433 [7596399606] margin:0.22256843979525]Array
(
    [complete] => 
    [id] => 7596399606
    [time] => 1542528731763
    [pending] => 0.52433000
    [amount] => 0.52433000
    [type] => buy
    [price] => 0.031451
)

2018-11-18 9:12:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:12:21 - cex place new buy order: eth_btc 0.031453 0.52429 [7596400640] margin:0.21619559342512]Array
(
    [complete] => 
    [id] => 7596400640
    [time] => 1542528741229
    [pending] => 0.52429000
    [amount] => 0.52429000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 9:12:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:12:31 - cex place new buy order: eth_btc 0.031455 0.52426 [7596401521] margin:0.21300270227309]Array
(
    [complete] => 
    [id] => 7596401521
    [time] => 1542528751060
    [pending] => 0.52426000
    [amount] => 0.52426000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 9:12:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:12:39 - cex place new buy order: eth_btc 0.031457 0.52423 [7596402277] margin:0.20663127443814]Array
(
    [complete] => 
    [id] => 7596402277
    [time] => 1542528759357
    [pending] => 0.52423000
    [amount] => 0.52423000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 9:12:50 - cex delete buy orders: eth_btc[move]
2018-11-18 9:12:51 - cex place new buy order: eth_btc 0.031458 0.52419 [7596403051] margin:0.19708191614483]Array
(
    [complete] => 
    [id] => 7596403051
    [time] => 1542528770755
    [pending] => 0.52419000
    [amount] => 0.52419000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 9:12:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:13:05 - cex place new buy order: eth_btc 0.03143 0.5247 [7596404293]Array
(
    [complete] => 
    [id] => 7596404293
    [time] => 1542528785231
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:13:13 - cex delete buy orders: eth_btc[move]
2018-11-18 9:13:15 - cex place new buy order: eth_btc 0.031429 0.52466 [7596405072] margin:0.25134421431072]Array
(
    [complete] => 
    [id] => 7596405072
    [time] => 1542528794642
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 9:13:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:13:25 - cex place new buy order: eth_btc 0.031431 0.52466 [7596405989] margin:0.26088893130984]Array
(
    [complete] => 
    [id] => 7596405989
    [time] => 1542528804531
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:13:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:13:34 - cex place new buy order: eth_btc 0.031433 0.52463 [7596406546] margin:0.27041644131962]Array
(
    [complete] => 
    [id] => 7596406546
    [time] => 1542528813533
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 9:13:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:13:43 - cex place new buy order: eth_btc 0.031435 0.52459 [7596407180] margin:0.28312390647369]Array
(
    [complete] => 
    [id] => 7596407180
    [time] => 1542528822759
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 9:13:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:13:54 - cex place new buy order: eth_btc 0.031437 0.52456 [7596407947] margin:0.26402010369946]Array
(
    [complete] => 
    [id] => 7596407947
    [time] => 1542528833657
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 9:14:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:02 - cex place new buy order: eth_btc 0.031439 0.52453 [7596408605] margin:0.25764178249943]Array
(
    [complete] => 
    [id] => 7596408605
    [time] => 1542528842262
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 9:14:09 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:11 - cex place new buy order: eth_btc 0.031441 0.52449 [7596409065] margin:0.25126427276485]Array
(
    [complete] => 
    [id] => 7596409065
    [time] => 1542528850602
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 9:14:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:20 - cex place new buy order: eth_btc 0.031443 0.52446 [7596409885] margin:0.23852685812422]Array
(
    [complete] => 
    [id] => 7596409885
    [time] => 1542528860050
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 9:14:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:29 - cex place new buy order: eth_btc 0.031445 0.52443 [7596410786] margin:0.23215137541739]Array
(
    [complete] => 
    [id] => 7596410786
    [time] => 1542528868891
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 9:14:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:37 - cex place new buy order: eth_btc 0.031447 0.52439 [7596411393] margin:0.22895665723279]Array
(
    [complete] => 
    [id] => 7596411393
    [time] => 1542528876796
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 9:14:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:14:45 - cex place new buy order: eth_btc 0.031449 0.52436 [7596411963] margin:0.2194028426977]Array
(
    [complete] => 
    [id] => 7596411963
    [time] => 1542528885244
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 9:14:53 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:15:01 - cex place new buy order: eth_btc 0.03142 0.5248 [7596413110]Array
(
    [complete] => 
    [id] => 7596413110
    [time] => 1542528901390
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 9:15:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:06 - cex place new buy order: eth_btc 0.031422 0.52481 [7596413419] margin:0.28005855769844]Array
(
    [complete] => 
    [id] => 7596413419
    [time] => 1542528905675
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:15:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:14 - cex place new buy order: eth_btc 0.031428 0.52471 [7596414231] margin:0.27364133893344]Array
(
    [complete] => 
    [id] => 7596414231
    [time] => 1542528914049
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 9:15:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:23 - cex place new buy order: eth_btc 0.031436 0.52458 [7596415089] margin:0.24494210459347]Array
(
    [complete] => 
    [id] => 7596415089
    [time] => 1542528922523
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 9:15:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:33 - cex place new buy order: eth_btc 0.031438 0.52454 [7596416178] margin:0.2385647941981]Array
(
    [complete] => 
    [id] => 7596416178
    [time] => 1542528933234
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 9:15:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:42 - cex place new buy order: eth_btc 0.031447 0.52439 [7596416885] margin:0.2162368429421]Array
(
    [complete] => 
    [id] => 7596416885
    [time] => 1542528942174
    [pending] => 0.52439000
    [amount] => 0.52439000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 9:15:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:15:51 - cex place new buy order: eth_btc 0.031449 0.52436 [7596417747] margin:0.21622309135427]Array
(
    [complete] => 
    [id] => 7596417747
    [time] => 1542528950629
    [pending] => 0.52436000
    [amount] => 0.52436000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 9:16:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:16:01 - cex place new buy order: eth_btc 0.031452 0.52431 [7596418680] margin:0.20348467506042]Array
(
    [complete] => 
    [id] => 7596418680
    [time] => 1542528961188
    [pending] => 0.52431000
    [amount] => 0.52431000
    [type] => buy
    [price] => 0.031452
)

2018-11-18 9:16:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:16:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:16:19 - cex place new buy order: eth_btc 0.031408 0.525 [7596420752]Array
(
    [complete] => 
    [id] => 7596420752
    [time] => 1542528979051
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 9:16:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:16:26 - cex place new buy order: eth_btc 0.031416 0.52491 [7596421676] margin:0.30239368474663]Array
(
    [complete] => 
    [id] => 7596421676
    [time] => 1542528986434
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 9:16:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:16:37 - cex place new buy order: eth_btc 0.031418 0.52488 [7596423041] margin:0.30555732382711]Array
(
    [complete] => 
    [id] => 7596423041
    [time] => 1542528996520
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 9:16:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:16:46 - cex place new buy order: eth_btc 0.031422 0.52481 [7596424129] margin:0.2705111068678]Array
(
    [complete] => 
    [id] => 7596424129
    [time] => 1542529006104
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:16:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:16:57 - cex place new buy order: eth_btc 0.031424 0.52478 [7596425530] margin:0.23867107942974]Array
(
    [complete] => 
    [id] => 7596425530
    [time] => 1542529016622
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:17:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:05 - cex place new buy order: eth_btc 0.031429 0.52469 [7596426613] margin:0.2259060103726]Array
(
    [complete] => 
    [id] => 7596426613
    [time] => 1542529025414
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 9:17:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:16 - cex place new buy order: eth_btc 0.031431 0.52466 [7596427919] margin:0.22271006331329]Array
(
    [complete] => 
    [id] => 7596427919
    [time] => 1542529035999
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:17:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:27 - cex place new buy order: eth_btc 0.031433 0.52463 [7596428948] margin:0.20997041325994]Array
(
    [complete] => 
    [id] => 7596428948
    [time] => 1542529047389
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 9:17:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:36 - cex place new buy order: eth_btc 0.031435 0.52459 [7596429629] margin:0.21631938921587]Array
(
    [complete] => 
    [id] => 7596429629
    [time] => 1542529056315
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 9:17:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:48 - cex place new buy order: eth_btc 0.031437 0.52456 [7596430773] margin:0.21630562712727]Array
(
    [complete] => 
    [id] => 7596430773
    [time] => 1542529067707
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 9:17:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:17:56 - cex place new buy order: eth_btc 0.031439 0.52453 [7596431866] margin:0.21629186678964]Array
(
    [complete] => 
    [id] => 7596431866
    [time] => 1542529076140
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 9:18:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:18:14 - cex place new buy order: eth_btc 0.031401 0.5252 [7596433965]Array
(
    [complete] => 
    [id] => 7596433965
    [time] => 1542529094324
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 9:18:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:18:23 - cex place new buy order: eth_btc 0.031407 0.52506 [7596434840] margin:0.30884834591012]Array
(
    [complete] => 
    [id] => 7596434840
    [time] => 1542529103303
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 9:18:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:18:33 - cex place new buy order: eth_btc 0.031409 0.52503 [7596435884] margin:0.30564487885638]Array
(
    [complete] => 
    [id] => 7596435884
    [time] => 1542529112860
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 9:18:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:18:43 - cex place new buy order: eth_btc 0.031411 0.52499 [7596436488] margin:0.2992582216421]Array
(
    [complete] => 
    [id] => 7596436488
    [time] => 1542529122586
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 9:18:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:18:53 - cex place new buy order: eth_btc 0.031413 0.52496 [7596437105] margin:0.27058860981122]Array
(
    [complete] => 
    [id] => 7596437105
    [time] => 1542529132931
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 9:19:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:19:04 - cex place new buy order: eth_btc 0.031415 0.52493 [7596437862] margin:0.29285373229349]Array
(
    [complete] => 
    [id] => 7596437862
    [time] => 1542529143541
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 9:19:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:19:15 - cex place new buy order: eth_btc 0.031417 0.52489 [7596438557] margin:0.26100518827386]Array
(
    [complete] => 
    [id] => 7596438557
    [time] => 1542529154745
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 9:19:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:19:26 - cex place new buy order: eth_btc 0.031419 0.52486 [7596439296] margin:0.24825742385179]Array
(
    [complete] => 
    [id] => 7596439296
    [time] => 1542529165722
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 9:19:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:19:41 - cex place new buy order: eth_btc 0.031421 0.52483 [7596440097] margin:0.24187645205436]Array
(
    [complete] => 
    [id] => 7596440097
    [time] => 1542529181356
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 9:19:52 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:20:06 - cex place new buy order: eth_btc 0.031384 0.5254 [7596442180]Array
(
    [complete] => 
    [id] => 7596442180
    [time] => 1542529206259
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:20:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:20:17 - cex place new buy order: eth_btc 0.031396 0.52525 [7596443119] margin:0.2548095298764]Array
(
    [complete] => 
    [id] => 7596443119
    [time] => 1542529216970
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 9:20:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:20:29 - cex place new buy order: eth_btc 0.031398 0.52521 [7596444189] margin:0.27708771259314]Array
(
    [complete] => 
    [id] => 7596444189
    [time] => 1542529228579
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 9:20:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:20:39 - cex place new buy order: eth_btc 0.0314 0.52518 [7596445175] margin:0.27707006369426]Array
(
    [complete] => 
    [id] => 7596445175
    [time] => 1542529238829
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 9:20:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:20:48 - cex place new buy order: eth_btc 0.031402 0.52515 [7596445802] margin:0.25476084325839]Array
(
    [complete] => 
    [id] => 7596445802
    [time] => 1542529247777
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 9:20:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:20:58 - cex place new buy order: eth_btc 0.031404 0.52511 [7596446898] margin:0.24837600305694]Array
(
    [complete] => 
    [id] => 7596446898
    [time] => 1542529258302
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 9:21:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:21:12 - cex place new buy order: eth_btc 0.031406 0.52508 [7596447678] margin:0.25472839584793]Array
(
    [complete] => 
    [id] => 7596447678
    [time] => 1542529271851
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 9:21:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:21:24 - cex place new buy order: eth_btc 0.031408 0.52505 [7596448502] margin:0.24834437086094]Array
(
    [complete] => 
    [id] => 7596448502
    [time] => 1542529284112
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 9:21:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:21:36 - cex place new buy order: eth_btc 0.03141 0.52501 [7596449210] margin:0.22922636103153]Array
(
    [complete] => 
    [id] => 7596449210
    [time] => 1542529296253
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 9:21:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:21:48 - cex place new buy order: eth_btc 0.031412 0.52498 [7596450380] margin:0.21011078568698]Array
(
    [complete] => 
    [id] => 7596450380
    [time] => 1542529308478
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 9:21:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:21:59 - cex place new buy order: eth_btc 0.031414 0.52494 [7596451548] margin:0.20373082065319]Array
(
    [complete] => 
    [id] => 7596451548
    [time] => 1542529319197
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 9:22:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:22:17 - cex place new buy order: eth_btc 0.031396 0.5252 [7596453518]Array
(
    [complete] => 
    [id] => 7596453518
    [time] => 1542529337353
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 9:22:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:22:27 - cex place new buy order: eth_btc 0.031398 0.52521 [7596454533] margin:0.20383463914897]Array
(
    [complete] => 
    [id] => 7596454533
    [time] => 1542529347447
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 9:22:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:22:38 - cex place new buy order: eth_btc 0.0314 0.52518 [7596455429] margin:0.20063694267514]Array
(
    [complete] => 
    [id] => 7596455429
    [time] => 1542529358151
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 9:22:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:22:50 - cex place new buy order: eth_btc 0.031402 0.52515 [7596456387] margin:0.21017769568819]Array
(
    [complete] => 
    [id] => 7596456387
    [time] => 1542529369761
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 9:22:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:00 - cex place new buy order: eth_btc 0.031404 0.52511 [7596457391] margin:0.20698000254744]Array
(
    [complete] => 
    [id] => 7596457391
    [time] => 1542529380028
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 9:23:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:05 - cex place new buy order: eth_btc 0.031406 0.52508 [7596457771] margin:0.20059861173023]Array
(
    [complete] => 
    [id] => 7596457771
    [time] => 1542529384948
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 9:23:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:14 - cex place new buy order: eth_btc 0.031408 0.52505 [7596458538] margin:0.21332144676518]Array
(
    [complete] => 
    [id] => 7596458538
    [time] => 1542529393906
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 9:23:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:24 - cex place new buy order: eth_btc 0.03141 0.52501 [7596459439] margin:0.21012416427888]Array
(
    [complete] => 
    [id] => 7596459439
    [time] => 1542529403742
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 9:23:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:34 - cex place new buy order: eth_btc 0.031412 0.52498 [7596460429] margin:0.20374379218131]Array
(
    [complete] => 
    [id] => 7596460429
    [time] => 1542529414332
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 9:23:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:45 - cex place new buy order: eth_btc 0.031414 0.52494 [7596461609] margin:0.20691411472591]Array
(
    [complete] => 
    [id] => 7596461609
    [time] => 1542529425391
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 9:23:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:23:57 - cex place new buy order: eth_btc 0.031416 0.52491 [7596462852] margin:0.20053475935828]Array
(
    [complete] => 
    [id] => 7596462852
    [time] => 1542529436803
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 9:24:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:24:06 - cex place new buy order: eth_btc 0.031418 0.52488 [7596463482] margin:0.20052199376155]Array
(
    [complete] => 
    [id] => 7596463482
    [time] => 1542529445685
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 9:24:17 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:24:25 - cex place new buy order: eth_btc 0.031396 0.5252 [7596465170]Array
(
    [complete] => 
    [id] => 7596465170
    [time] => 1542529465089
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 9:24:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:24:34 - cex place new buy order: eth_btc 0.031398 0.52521 [7596465948] margin:0.26753296388304]Array
(
    [complete] => 
    [id] => 7596465948
    [time] => 1542529474455
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 9:24:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:24:46 - cex place new buy order: eth_btc 0.0314 0.52518 [7596467679] margin:0.25477707006369]Array
(
    [complete] => 
    [id] => 7596467679
    [time] => 1542529485705
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 9:24:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:24:55 - cex place new buy order: eth_btc 0.031402 0.52515 [7596469086] margin:0.22291573785109]Array
(
    [complete] => 
    [id] => 7596469086
    [time] => 1542529495473
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 9:25:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:25:05 - cex place new buy order: eth_btc 0.031404 0.52511 [7596469840] margin:0.20698000254744]Array
(
    [complete] => 
    [id] => 7596469840
    [time] => 1542529504911
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 9:25:16 - cex delete buy orders: eth_btc[move]
2018-11-18 9:25:17 - cex place new buy order: eth_btc 0.031405 0.52508 [7596471050] margin:0.19741450678215]Array
(
    [complete] => 
    [id] => 7596471050
    [time] => 1542529516884
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 9:25:26 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:25:41 - cex place new buy order: eth_btc 0.031328 0.5264 [7596473865]Array
(
    [complete] => 
    [id] => 7596473865
    [time] => 1542529540585
    [pending] => 0.52640000
    [amount] => 0.52640000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 9:25:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:25:52 - cex place new buy order: eth_btc 0.031353 0.52597 [7596475105] margin:0.33808566963289]Array
(
    [complete] => 
    [id] => 7596475105
    [time] => 1542529551657
    [pending] => 0.52597000
    [amount] => 0.52597000
    [type] => buy
    [price] => 0.031353
)

2018-11-18 9:26:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:03 - cex place new buy order: eth_btc 0.031359 0.52587 [7596476589] margin:0.3252654740266]Array
(
    [complete] => 
    [id] => 7596476589
    [time] => 1542529563064
    [pending] => 0.52587000
    [amount] => 0.52587000
    [type] => buy
    [price] => 0.031359
)

2018-11-18 9:26:04 - cex place new buy order: eth_btc 0.031362 0.00449 [] margin:0.31885721573879]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 9:26:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:16 - cex place new buy order: eth_btc 0.031371 0.52566 [7596477937] margin:0.29963979471486]Array
(
    [complete] => 
    [id] => 7596477937
    [time] => 1542529575603
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 9:26:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:25 - cex place new buy order: eth_btc 0.031375 0.5256 [7596478989] margin:0.27729083665338]Array
(
    [complete] => 
    [id] => 7596478989
    [time] => 1542529585253
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 9:26:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:37 - cex place new buy order: eth_btc 0.031377 0.52556 [7596479963] margin:0.28046020970773]Array
(
    [complete] => 
    [id] => 7596479963
    [time] => 1542529596891
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 9:26:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:47 - cex place new buy order: eth_btc 0.031379 0.52553 [7596480567] margin:0.27406864463493]Array
(
    [complete] => 
    [id] => 7596480567
    [time] => 1542529606950
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 9:26:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:26:56 - cex place new buy order: eth_btc 0.031383 0.52546 [7596481413] margin:0.26447439696651]Array
(
    [complete] => 
    [id] => 7596481413
    [time] => 1542529616235
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 9:27:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:27:05 - cex place new buy order: eth_btc 0.031385 0.52543 [7596482132] margin:0.25808507248686]Array
(
    [complete] => 
    [id] => 7596482132
    [time] => 1542529624870
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 9:27:44 - cex delete buy orders: eth_btc[move]
2018-11-18 9:27:46 - cex place new buy order: eth_btc 0.031334 0.52541 [7596485572] margin:0.24851844771552]Array
(
    [complete] => 
    [id] => 7596485572
    [time] => 1542529665574
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031334
)

2018-11-18 9:27:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:27:56 - cex place new buy order: eth_btc 0.031346 0.52608 [7596486489] margin:0.35730236712819]Array
(
    [complete] => 
    [id] => 7596486489
    [time] => 1542529676320
    [pending] => 0.52608000
    [amount] => 0.52608000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 9:28:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:28:07 - cex place new buy order: eth_btc 0.031351 0.526 [7596487452] margin:0.34129692832763]Array
(
    [complete] => 
    [id] => 7596487452
    [time] => 1542529687467
    [pending] => 0.52600000
    [amount] => 0.52600000
    [type] => buy
    [price] => 0.031351
)

2018-11-18 9:28:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:28:19 - cex place new buy order: eth_btc 0.031355 0.52593 [7596488648] margin:0.32849625259128]Array
(
    [complete] => 
    [id] => 7596488648
    [time] => 1542529698924
    [pending] => 0.52593000
    [amount] => 0.52593000
    [type] => buy
    [price] => 0.031355
)

2018-11-18 9:28:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:28:29 - cex place new buy order: eth_btc 0.031359 0.52587 [7596489932] margin:0.33164322841928]Array
(
    [complete] => 
    [id] => 7596489932
    [time] => 1542529708570
    [pending] => 0.52587000
    [amount] => 0.52587000
    [type] => buy
    [price] => 0.031359
)

2018-11-18 9:28:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:28:39 - cex place new buy order: eth_btc 0.031361 0.52583 [7596491041] margin:0.30930136156373]Array
(
    [complete] => 
    [id] => 7596491041
    [time] => 1542529719093
    [pending] => 0.52583000
    [amount] => 0.52583000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 9:28:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:28:49 - cex place new buy order: eth_btc 0.031363 0.5258 [7596492063] margin:0.2965277556356]Array
(
    [complete] => 
    [id] => 7596492063
    [time] => 1542529729473
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031363
)

2018-11-18 9:28:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:00 - cex place new buy order: eth_btc 0.031365 0.52576 [7596492783] margin:0.29013231308781]Array
(
    [complete] => 
    [id] => 7596492783
    [time] => 1542529740078
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 9:29:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:10 - cex place new buy order: eth_btc 0.031367 0.52573 [7596493720] margin:0.28373768610324]Array
(
    [complete] => 
    [id] => 7596493720
    [time] => 1542529750052
    [pending] => 0.52573000
    [amount] => 0.52573000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 9:29:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:19 - cex place new buy order: eth_btc 0.031369 0.5257 [7596494451] margin:0.2582167107654]Array
(
    [complete] => 
    [id] => 7596494451
    [time] => 1542529759192
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031369
)

2018-11-18 9:29:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:29 - cex place new buy order: eth_btc 0.031371 0.52566 [7596495147] margin:0.25182493385609]Array
(
    [complete] => 
    [id] => 7596495147
    [time] => 1542529769287
    [pending] => 0.52566000
    [amount] => 0.52566000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 9:29:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:46 - cex place new buy order: eth_btc 0.031373 0.52563 [7596496073] margin:0.24543397188665]Array
(
    [complete] => 
    [id] => 7596496073
    [time] => 1542529785989
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 9:29:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:29:56 - cex place new buy order: eth_btc 0.031375 0.5256 [7596496886] margin:0.23904382470119]Array
(
    [complete] => 
    [id] => 7596496886
    [time] => 1542529796239
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 9:30:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:30:07 - cex place new buy order: eth_btc 0.031377 0.52556 [7596497579] margin:0.23265449214391]Array
(
    [complete] => 
    [id] => 7596497579
    [time] => 1542529806686
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 9:30:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:30:16 - cex place new buy order: eth_btc 0.031379 0.52553 [7596498303] margin:0.21989228464894]Array
(
    [complete] => 
    [id] => 7596498303
    [time] => 1542529816459
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 9:30:25 - cex delete buy orders: eth_btc[move]
2018-11-18 9:30:26 - cex place new buy order: eth_btc 0.03134 0.52551 [7596499059] margin:0.21669853409814]Array
(
    [complete] => 
    [id] => 7596499059
    [time] => 1542529826417
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03134
)

2018-11-18 9:30:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:30:34 - cex place new buy order: eth_btc 0.031342 0.52615 [7596499604] margin:0.33820432646288]Array
(
    [complete] => 
    [id] => 7596499604
    [time] => 1542529834095
    [pending] => 0.52615000
    [amount] => 0.52615000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 9:30:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:30:45 - cex place new buy order: eth_btc 0.031344 0.52612 [7596500277] margin:0.32861153649821]Array
(
    [complete] => 
    [id] => 7596500277
    [time] => 1542529844826
    [pending] => 0.52612000
    [amount] => 0.52612000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 9:30:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:30:56 - cex place new buy order: eth_btc 0.031346 0.52608 [7596501249] margin:0.31582977094367]Array
(
    [complete] => 
    [id] => 7596501249
    [time] => 1542529856487
    [pending] => 0.52608000
    [amount] => 0.52608000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 9:31:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:05 - cex place new buy order: eth_btc 0.031348 0.52605 [7596501675] margin:0.30942962868445]Array
(
    [complete] => 
    [id] => 7596501675
    [time] => 1542529864943
    [pending] => 0.52605000
    [amount] => 0.52605000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 9:31:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:15 - cex place new buy order: eth_btc 0.031352 0.52598 [7596502404] margin:0.29663179382498]Array
(
    [complete] => 
    [id] => 7596502404
    [time] => 1542529875029
    [pending] => 0.52598000
    [amount] => 0.52598000
    [type] => buy
    [price] => 0.031352
)

2018-11-18 9:31:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:27 - cex place new buy order: eth_btc 0.031354 0.52595 [7596503337] margin:0.29023410091216]Array
(
    [complete] => 
    [id] => 7596503337
    [time] => 1542529886637
    [pending] => 0.52595000
    [amount] => 0.52595000
    [type] => buy
    [price] => 0.031354
)

2018-11-18 9:31:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:36 - cex place new buy order: eth_btc 0.031356 0.52592 [7596504043] margin:0.28702640642939]Array
(
    [complete] => 
    [id] => 7596504043
    [time] => 1542529895622
    [pending] => 0.52592000
    [amount] => 0.52592000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 9:31:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:46 - cex place new buy order: eth_btc 0.031358 0.52588 [7596504934] margin:0.29019707889533]Array
(
    [complete] => 
    [id] => 7596504934
    [time] => 1542529906249
    [pending] => 0.52588000
    [amount] => 0.52588000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 9:31:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:31:57 - cex place new buy order: eth_btc 0.031362 0.52582 [7596506094] margin:0.28059434985013]Array
(
    [complete] => 
    [id] => 7596506094
    [time] => 1542529917139
    [pending] => 0.52582000
    [amount] => 0.52582000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 9:32:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:05 - cex place new buy order: eth_btc 0.031366 0.52575 [7596506653] margin:0.26780590448257]Array
(
    [complete] => 
    [id] => 7596506653
    [time] => 1542529925026
    [pending] => 0.52575000
    [amount] => 0.52575000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 9:32:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:15 - cex place new buy order: eth_btc 0.031368 0.52571 [7596507489] margin:0.22634532007142]Array
(
    [complete] => 
    [id] => 7596507489
    [time] => 1542529935119
    [pending] => 0.52571000
    [amount] => 0.52571000
    [type] => buy
    [price] => 0.031368
)

2018-11-18 9:32:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:26 - cex place new buy order: eth_btc 0.03137 0.52568 [7596508558] margin:0.21995537137391]Array
(
    [complete] => 
    [id] => 7596508558
    [time] => 1542529946311
    [pending] => 0.52568000
    [amount] => 0.52568000
    [type] => buy
    [price] => 0.03137
)

2018-11-18 9:32:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:39 - cex place new buy order: eth_btc 0.031373 0.52563 [7596509604] margin:0.27730851369012]Array
(
    [complete] => 
    [id] => 7596509604
    [time] => 1542529958920
    [pending] => 0.52563000
    [amount] => 0.52563000
    [type] => buy
    [price] => 0.031373
)

2018-11-18 9:32:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:51 - cex place new buy order: eth_btc 0.031375 0.5256 [7596510818] margin:0.27091633466136]Array
(
    [complete] => 
    [id] => 7596510818
    [time] => 1542529970693
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 9:32:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:32:59 - cex place new buy order: eth_btc 0.031377 0.52556 [7596511600] margin:0.26452497051981]Array
(
    [complete] => 
    [id] => 7596511600
    [time] => 1542529978676
    [pending] => 0.52556000
    [amount] => 0.52556000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 9:33:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:33:05 - cex place new buy order: eth_btc 0.031379 0.52553 [7596512513] margin:0.25813442110965]Array
(
    [complete] => 
    [id] => 7596512513
    [time] => 1542529985118
    [pending] => 0.52553000
    [amount] => 0.52553000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 9:33:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:33:14 - cex place new buy order: eth_btc 0.031381 0.5255 [7596513460] margin:0.25174468627513]Array
(
    [complete] => 
    [id] => 7596513460
    [time] => 1542529993690
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 9:33:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:33:26 - cex place new buy order: eth_btc 0.031383 0.52546 [7596514786] margin:0.24535576586049]Array
(
    [complete] => 
    [id] => 7596514786
    [time] => 1542530005738
    [pending] => 0.52546000
    [amount] => 0.52546000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 9:33:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:33:38 - cex place new buy order: eth_btc 0.031385 0.52543 [7596516005] margin:0.23896765971005]Array
(
    [complete] => 
    [id] => 7596516005
    [time] => 1542530017614
    [pending] => 0.52543000
    [amount] => 0.52543000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 9:33:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:33:50 - cex place new buy order: eth_btc 0.031387 0.5254 [7596517234] margin:0.23258036766816]Array
(
    [complete] => 
    [id] => 7596517234
    [time] => 1542530030033
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 9:33:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:01 - cex place new buy order: eth_btc 0.031389 0.52536 [7596518403] margin:0.22619388957916]Array
(
    [complete] => 
    [id] => 7596518403
    [time] => 1542530040626
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 9:34:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:09 - cex place new buy order: eth_btc 0.031391 0.52533 [7596519152] margin:0.21980822528751]Array
(
    [complete] => 
    [id] => 7596519152
    [time] => 1542530049040
    [pending] => 0.52533000
    [amount] => 0.52533000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 9:34:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:19 - cex place new buy order: eth_btc 0.031393 0.5253 [7596520080] margin:0.21342337463766]Array
(
    [complete] => 
    [id] => 7596520080
    [time] => 1542530059297
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 9:34:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:29 - cex place new buy order: eth_btc 0.031395 0.52526 [7596521229] margin:0.20703933747412]Array
(
    [complete] => 
    [id] => 7596521229
    [time] => 1542530068951
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 9:34:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:37 - cex place new buy order: eth_btc 0.031397 0.52523 [7596521959] margin:0.20384113131828]Array
(
    [complete] => 
    [id] => 7596521959
    [time] => 1542530077516
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 9:34:45 - cex delete buy orders: eth_btc[move]
2018-11-18 9:34:46 - cex place new buy order: eth_btc 0.031398 0.5252 [7596522847] margin:0.19745851778719]Array
(
    [complete] => 
    [id] => 7596522847
    [time] => 1542530086505
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 9:34:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:34:56 - cex place new buy order: eth_btc 0.0314 0.52518 [7596523847] margin:0.20700636942674]Array
(
    [complete] => 
    [id] => 7596523847
    [time] => 1542530095746
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 9:35:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:35:05 - cex place new buy order: eth_btc 0.031402 0.52515 [7596524685] margin:0.20380867460672]Array
(
    [complete] => 
    [id] => 7596524685
    [time] => 1542530105276
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 9:35:15 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:35:30 - cex place new buy order: eth_btc 0.031341 0.5262 [7596526975]Array
(
    [complete] => 
    [id] => 7596526975
    [time] => 1542530129779
    [pending] => 0.52620000
    [amount] => 0.52620000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 9:35:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:35:40 - cex place new buy order: eth_btc 0.031347 0.52607 [7596528070] margin:0.35729096883275]Array
(
    [complete] => 
    [id] => 7596528070
    [time] => 1542530139521
    [pending] => 0.52607000
    [amount] => 0.52607000
    [type] => buy
    [price] => 0.031347
)

2018-11-18 9:35:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:35:50 - cex place new buy order: eth_btc 0.031356 0.52592 [7596529088] margin:0.30616150019134]Array
(
    [complete] => 
    [id] => 7596529088
    [time] => 1542530150236
    [pending] => 0.52592000
    [amount] => 0.52592000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 9:35:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:35:59 - cex place new buy order: eth_btc 0.031362 0.52582 [7596530075] margin:0.2933486384797]Array
(
    [complete] => 
    [id] => 7596530075
    [time] => 1542530159307
    [pending] => 0.52582000
    [amount] => 0.52582000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 9:36:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:36:05 - cex place new buy order: eth_btc 0.031365 0.52576 [7596530721] margin:0.29013231308781]Array
(
    [complete] => 
    [id] => 7596530721
    [time] => 1542530165366
    [pending] => 0.52576000
    [amount] => 0.52576000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 9:36:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:36:15 - cex place new buy order: eth_btc 0.031372 0.52565 [7596531626] margin:0.26775468570699]Array
(
    [complete] => 
    [id] => 7596531626
    [time] => 1542530174540
    [pending] => 0.52565000
    [amount] => 0.52565000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 9:36:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:36:25 - cex place new buy order: eth_btc 0.031374 0.52561 [7596532733] margin:0.24861350162555]Array
(
    [complete] => 
    [id] => 7596532733
    [time] => 1542530184733
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 9:37:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:37:41 - cex place new buy order: eth_btc 0.031376 0.52558 [7596540521] margin:0.26453340132586]Array
(
    [complete] => 
    [id] => 7596540521
    [time] => 1542530260645
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 9:37:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:37:52 - cex place new buy order: eth_btc 0.03138 0.52551 [7596541658] margin:0.26449968132569]Array
(
    [complete] => 
    [id] => 7596541658
    [time] => 1542530271704
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:38:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:38:03 - cex place new buy order: eth_btc 0.031382 0.52548 [7596542577] margin:0.26448282454909]Array
(
    [complete] => 
    [id] => 7596542577
    [time] => 1542530282577
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:38:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:38:13 - cex place new buy order: eth_btc 0.031384 0.52545 [7596543448] margin:0.26127963293399]Array
(
    [complete] => 
    [id] => 7596543448
    [time] => 1542530292546
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:38:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:38:24 - cex place new buy order: eth_btc 0.031386 0.52541 [7596544348] margin:0.25170458166059]Array
(
    [complete] => 
    [id] => 7596544348
    [time] => 1542530303900
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:38:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:38:35 - cex place new buy order: eth_btc 0.031388 0.52538 [7596545519] margin:0.24531668153434]Array
(
    [complete] => 
    [id] => 7596545519
    [time] => 1542530315499
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 9:38:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:38:46 - cex place new buy order: eth_btc 0.03139 0.52535 [7596546492] margin:0.25167250716787]Array
(
    [complete] => 
    [id] => 7596546492
    [time] => 1542530325750
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:38:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:39:08 - cex place new buy order: eth_btc 0.031374 0.5256 [7596548390]Array
(
    [complete] => 
    [id] => 7596548390
    [time] => 1542530347666
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 9:39:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:39:18 - cex place new buy order: eth_btc 0.031376 0.52558 [7596549398] margin:0.23903620601733]Array
(
    [complete] => 
    [id] => 7596549398
    [time] => 1542530357939
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 9:39:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:39:30 - cex place new buy order: eth_btc 0.031378 0.52555 [7596550296] margin:0.23902097010644]Array
(
    [complete] => 
    [id] => 7596550296
    [time] => 1542530369692
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 9:39:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:39:48 - cex place new buy order: eth_btc 0.03138 0.52551 [7596551735] margin:0.20395156150415]Array
(
    [complete] => 
    [id] => 7596551735
    [time] => 1542530387949
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:39:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:39:59 - cex place new buy order: eth_btc 0.031382 0.52548 [7596552846] margin:0.20075202345293]Array
(
    [complete] => 
    [id] => 7596552846
    [time] => 1542530399083
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:40:07 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:40:18 - cex place new buy order: eth_btc 0.031372 0.5256 [7596554708]Array
(
    [complete] => 
    [id] => 7596554708
    [time] => 1542530418314
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 9:40:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:40:27 - cex place new buy order: eth_btc 0.031374 0.52561 [7596555404] margin:0.22948938611591]Array
(
    [complete] => 
    [id] => 7596555404
    [time] => 1542530427404
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 9:40:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:40:38 - cex place new buy order: eth_btc 0.031376 0.52558 [7596556450] margin:0.2262876083631]Array
(
    [complete] => 
    [id] => 7596556450
    [time] => 1542530438041
    [pending] => 0.52558000
    [amount] => 0.52558000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 9:40:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:40:49 - cex place new buy order: eth_btc 0.031378 0.52555 [7596557523] margin:0.25495570144687]Array
(
    [complete] => 
    [id] => 7596557523
    [time] => 1542530449034
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 9:40:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:00 - cex place new buy order: eth_btc 0.03138 0.52551 [7596558340] margin:0.2581261950287]Array
(
    [complete] => 
    [id] => 7596558340
    [time] => 1542530459647
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:41:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:05 - cex place new buy order: eth_btc 0.031382 0.52548 [7596558780] margin:0.21349818367216]Array
(
    [complete] => 
    [id] => 7596558780
    [time] => 1542530465387
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:41:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:16 - cex place new buy order: eth_btc 0.031384 0.52545 [7596559411] margin:0.21348457812898]Array
(
    [complete] => 
    [id] => 7596559411
    [time] => 1542530475508
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:41:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:27 - cex place new buy order: eth_btc 0.031386 0.52541 [7596560551] margin:0.20709870642961]Array
(
    [complete] => 
    [id] => 7596560551
    [time] => 1542530486908
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:41:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:39 - cex place new buy order: eth_btc 0.031388 0.52538 [7596561733] margin:0.20071364852809]Array
(
    [complete] => 
    [id] => 7596561733
    [time] => 1542530498627
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 9:41:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:41:49 - cex place new buy order: eth_btc 0.03139 0.52535 [7596562660] margin:0.20070086014654]Array
(
    [complete] => 
    [id] => 7596562660
    [time] => 1542530508723
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:41:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:42:01 - cex place new buy order: eth_btc 0.031392 0.52531 [7596564036] margin:0.20068807339448]Array
(
    [complete] => 
    [id] => 7596564036
    [time] => 1542530520588
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 9:42:08 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:42:16 - cex place new buy order: eth_btc 0.031372 0.5256 [7596565589]Array
(
    [complete] => 
    [id] => 7596565589
    [time] => 1542530535665
    [pending] => 0.52560000
    [amount] => 0.52560000
    [type] => buy
    [price] => 0.031372
)

2018-11-18 9:42:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:42:25 - cex place new buy order: eth_btc 0.031374 0.52561 [7596566351] margin:0.27092496972017]Array
(
    [complete] => 
    [id] => 7596566351
    [time] => 1542530544950
    [pending] => 0.52561000
    [amount] => 0.52561000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 9:42:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:42:34 - cex place new buy order: eth_btc 0.031378 0.52555 [7596566992] margin:0.26770348651919]Array
(
    [complete] => 
    [id] => 7596566992
    [time] => 1542530554340
    [pending] => 0.52555000
    [amount] => 0.52555000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 9:42:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:42:46 - cex place new buy order: eth_btc 0.03138 0.52551 [7596567749] margin:0.24537922243468]Array
(
    [complete] => 
    [id] => 7596567749
    [time] => 1542530565509
    [pending] => 0.52551000
    [amount] => 0.52551000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:42:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:42:56 - cex place new buy order: eth_btc 0.031382 0.52548 [7596569009] margin:0.20075202345293]Array
(
    [complete] => 
    [id] => 7596569009
    [time] => 1542530576397
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:43:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:43:13 - cex place new buy order: eth_btc 0.031384 0.52545 [7596570611] margin:0.20711190415497]Array
(
    [complete] => 
    [id] => 7596570611
    [time] => 1542530593205
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:43:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:43:25 - cex place new buy order: eth_btc 0.031386 0.52541 [7596571835] margin:0.21028484037469]Array
(
    [complete] => 
    [id] => 7596571835
    [time] => 1542530605441
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:43:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:43:39 - cex place new buy order: eth_btc 0.031388 0.52538 [7596572811] margin:0.21345737224416]Array
(
    [complete] => 
    [id] => 7596572811
    [time] => 1542530618623
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 9:43:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:43:49 - cex place new buy order: eth_btc 0.03139 0.52535 [7596573614] margin:0.21344377190187]Array
(
    [complete] => 
    [id] => 7596573614
    [time] => 1542530628925
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:43:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:43:59 - cex place new buy order: eth_btc 0.031392 0.52531 [7596574512] margin:0.21024464831803]Array
(
    [complete] => 
    [id] => 7596574512
    [time] => 1542530638962
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 9:44:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:44:05 - cex place new buy order: eth_btc 0.031394 0.00449 [] margin:0.20704593234377]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 9:44:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:44:15 - cex place new buy order: eth_btc 0.031394 0.52528 [7596575718] margin:0.20067528827166]Array
(
    [complete] => 
    [id] => 7596575718
    [time] => 1542530655180
    [pending] => 0.52528000
    [amount] => 0.52528000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 9:44:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:44:29 - cex place new buy order: eth_btc 0.031396 0.52525 [7596576959] margin:0.20384762390113]Array
(
    [complete] => 
    [id] => 7596576959
    [time] => 1542530669011
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 9:44:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:44:55 - cex place new buy order: eth_btc 0.03138 0.5255 [7596579092]Array
(
    [complete] => 
    [id] => 7596579092
    [time] => 1542530694775
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:45:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:05 - cex place new buy order: eth_btc 0.031382 0.52548 [7596580269] margin:0.24855012427507]Array
(
    [complete] => 
    [id] => 7596580269
    [time] => 1542530705380
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:45:06 - cex place new buy order: eth_btc 0.031382 0.52548 [] margin:0.24855012427507]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 9:45:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:14 - cex place new buy order: eth_btc 0.031384 0.52545 [7596581418] margin:0.24216161101198]Array
(
    [complete] => 
    [id] => 7596581418
    [time] => 1542530713857
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:45:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:24 - cex place new buy order: eth_btc 0.031386 0.52541 [7596582962] margin:0.23577391193526]Array
(
    [complete] => 
    [id] => 7596582962
    [time] => 1542530724076
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:45:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:35 - cex place new buy order: eth_btc 0.031388 0.52538 [7596584670] margin:0.23257295781829]Array
(
    [complete] => 
    [id] => 7596584670
    [time] => 1542530734786
    [pending] => 0.52538000
    [amount] => 0.52538000
    [type] => buy
    [price] => 0.031388
)

2018-11-18 9:45:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:47 - cex place new buy order: eth_btc 0.03139 0.52535 [7596586302] margin:0.20388658808539]Array
(
    [complete] => 
    [id] => 7596586302
    [time] => 1542530746842
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:45:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:45:56 - cex place new buy order: eth_btc 0.031392 0.52531 [7596587637] margin:0.203873598369]Array
(
    [complete] => 
    [id] => 7596587637
    [time] => 1542530756517
    [pending] => 0.52531000
    [amount] => 0.52531000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 9:46:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:46:06 - cex place new buy order: eth_btc 0.031394 0.00449 [] margin:0.20067528827166]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 9:46:16 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:46:29 - cex place new buy order: eth_btc 0.03138 0.5255 [7596591369]Array
(
    [complete] => 
    [id] => 7596591369
    [time] => 1542530788631
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 9:46:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:46:40 - cex place new buy order: eth_btc 0.031382 0.52548 [7596592575] margin:0.232617424001]Array
(
    [complete] => 
    [id] => 7596592575
    [time] => 1542530799690
    [pending] => 0.52548000
    [amount] => 0.52548000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 9:46:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:47:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:47:43 - cex place new buy order: eth_btc 0.031384 0.52545 [7596598403] margin:0.24216161101198]Array
(
    [complete] => 
    [id] => 7596598403
    [time] => 1542530863307
    [pending] => 0.52545000
    [amount] => 0.52545000
    [type] => buy
    [price] => 0.031384
)

2018-11-18 9:47:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:47:54 - cex place new buy order: eth_btc 0.031397 0.52523 [7596599585] margin:0.22932127273305]Array
(
    [complete] => 
    [id] => 7596599585
    [time] => 1542530873848
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 9:48:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:48:03 - cex place new buy order: eth_btc 0.031399 0.5252 [7596600545] margin:0.22612185101434]Array
(
    [complete] => 
    [id] => 7596600545
    [time] => 1542530882749
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 9:48:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:48:14 - cex place new buy order: eth_btc 0.031401 0.52516 [7596601655] margin:0.21655361294226]Array
(
    [complete] => 
    [id] => 7596601655
    [time] => 1542530894155
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 9:48:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:48:26 - cex place new buy order: eth_btc 0.031403 0.52513 [7596602642] margin:0.2133554119033]Array
(
    [complete] => 
    [id] => 7596602642
    [time] => 1542530905877
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 9:48:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:48:38 - cex place new buy order: eth_btc 0.031405 0.5251 [7596603482] margin:0.20697341187708]Array
(
    [complete] => 
    [id] => 7596603482
    [time] => 1542530917565
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 9:48:49 - cex delete buy orders: eth_btc[move]
2018-11-18 9:48:51 - cex place new buy order: eth_btc 0.031391 0.52508 [7596604573] margin:0.20696682162642]Array
(
    [complete] => 
    [id] => 7596604573
    [time] => 1542530930631
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 9:49:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:49:02 - cex place new buy order: eth_btc 0.031399 0.5252 [7596605464] margin:0.2356762954234]Array
(
    [complete] => 
    [id] => 7596605464
    [time] => 1542530942253
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 9:49:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:49:12 - cex place new buy order: eth_btc 0.031401 0.52516 [7596606171] margin:0.22929206076241]Array
(
    [complete] => 
    [id] => 7596606171
    [time] => 1542530952251
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 9:49:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:49:24 - cex place new buy order: eth_btc 0.031403 0.52513 [7596607316] margin:0.22927745756776]Array
(
    [complete] => 
    [id] => 7596607316
    [time] => 1542530964462
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 9:49:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:49:44 - cex place new buy order: eth_btc 0.031405 0.5251 [7596608289] margin:0.21971023722338]Array
(
    [complete] => 
    [id] => 7596608289
    [time] => 1542530983545
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 9:49:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:49:53 - cex place new buy order: eth_btc 0.031407 0.52506 [7596608902] margin:0.22606425319194]Array
(
    [complete] => 
    [id] => 7596608902
    [time] => 1542530993137
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 9:50:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:50:06 - cex place new buy order: eth_btc 0.031409 0.52503 [7596609801] margin:0.22923365914229]Array
(
    [complete] => 
    [id] => 7596609801
    [time] => 1542531005723
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 9:50:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:50:17 - cex place new buy order: eth_btc 0.031411 0.52499 [7596610660] margin:0.21966826907771]Array
(
    [complete] => 
    [id] => 7596610660
    [time] => 1542531017100
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 9:50:27 - cex delete buy orders: eth_btc[move]
2018-11-18 9:50:28 - cex place new buy order: eth_btc 0.031412 0.52496 [7596611635] margin:0.19737051539173]Array
(
    [complete] => 
    [id] => 7596611635
    [time] => 1542531028055
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 9:50:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:50:59 - cex place new buy order: eth_btc 0.031415 0.5249 [7596614054]Array
(
    [complete] => 
    [id] => 7596614054
    [time] => 1542531058655
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 9:51:13 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:51:35 - cex place new buy order: eth_btc 0.031383 0.5255 [7596616999]Array
(
    [complete] => 
    [id] => 7596616999
    [time] => 1542531094818
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 9:51:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:51:44 - cex place new buy order: eth_btc 0.031386 0.52541 [7596617688] margin:0.28356592111132]Array
(
    [complete] => 
    [id] => 7596617688
    [time] => 1542531104313
    [pending] => 0.52541000
    [amount] => 0.52541000
    [type] => buy
    [price] => 0.031386
)

2018-11-18 9:51:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:51:56 - cex place new buy order: eth_btc 0.031403 0.52513 [7596618786] margin:0.2356462758335]Array
(
    [complete] => 
    [id] => 7596618786
    [time] => 1542531115824
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 9:52:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:07 - cex place new buy order: eth_btc 0.031407 0.52506 [7596619464] margin:0.23880026745629]Array
(
    [complete] => 
    [id] => 7596619464
    [time] => 1542531127197
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 9:52:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:15 - cex place new buy order: eth_btc 0.031409 0.52503 [7596620009] margin:0.23560126078512]Array
(
    [complete] => 
    [id] => 7596620009
    [time] => 1542531135257
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 9:52:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:25 - cex place new buy order: eth_btc 0.031411 0.52499 [7596620513] margin:0.22603546528286]Array
(
    [complete] => 
    [id] => 7596620513
    [time] => 1542531144560
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 9:52:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:34 - cex place new buy order: eth_btc 0.031413 0.52496 [7596621096] margin:0.24512144653486]Array
(
    [complete] => 
    [id] => 7596621096
    [time] => 1542531153885
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 9:52:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:45 - cex place new buy order: eth_btc 0.031415 0.52493 [7596621540] margin:0.24192264841636]Array
(
    [complete] => 
    [id] => 7596621540
    [time] => 1542531164679
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 9:52:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:52:55 - cex place new buy order: eth_btc 0.031417 0.52489 [7596622100] margin:0.23235827736574]Array
(
    [complete] => 
    [id] => 7596622100
    [time] => 1542531174693
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 9:53:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:04 - cex place new buy order: eth_btc 0.031419 0.52486 [7596622624] margin:0.22597791145484]Array
(
    [complete] => 
    [id] => 7596622624
    [time] => 1542531184305
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 9:53:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:15 - cex place new buy order: eth_btc 0.031421 0.52483 [7596623227] margin:0.22278094268164]Array
(
    [complete] => 
    [id] => 7596623227
    [time] => 1542531195047
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 9:53:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:25 - cex place new buy order: eth_btc 0.031423 0.52479 [7596623955] margin:0.22913152786177]Array
(
    [complete] => 
    [id] => 7596623955
    [time] => 1542531204667
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 9:53:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:34 - cex place new buy order: eth_btc 0.031425 0.52476 [7596624894] margin:0.22275258552109]Array
(
    [complete] => 
    [id] => 7596624894
    [time] => 1542531214081
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 9:53:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:44 - cex place new buy order: eth_btc 0.031427 0.52473 [7596625575] margin:0.21319247780569]Array
(
    [complete] => 
    [id] => 7596625575
    [time] => 1542531224069
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 9:53:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:53:53 - cex place new buy order: eth_btc 0.031429 0.52469 [7596626397] margin:0.20681536160871]Array
(
    [complete] => 
    [id] => 7596626397
    [time] => 1542531233146
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 9:54:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:54:04 - cex place new buy order: eth_btc 0.031431 0.52466 [7596627390] margin:0.20043905698197]Array
(
    [complete] => 
    [id] => 7596627390
    [time] => 1542531244174
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 9:54:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:54:15 - cex place new buy order: eth_btc 0.031433 0.52463 [7596628174] margin:0.20042630356631]Array
(
    [complete] => 
    [id] => 7596628174
    [time] => 1542531254525
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 9:54:23 - cex delete buy orders: eth_btc[move]
2018-11-18 9:54:25 - cex place new buy order: eth_btc 0.031401 0.52461 [7596629042] margin:0.19723865877712]Array
(
    [complete] => 
    [id] => 7596629042
    [time] => 1542531264935
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 9:54:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:54:35 - cex place new buy order: eth_btc 0.03142 0.52484 [7596629675] margin:0.24824952259705]Array
(
    [complete] => 
    [id] => 7596629675
    [time] => 1542531274545
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 9:54:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:54:44 - cex place new buy order: eth_btc 0.031422 0.52481 [7596630363] margin:0.23868627076571]Array
(
    [complete] => 
    [id] => 7596630363
    [time] => 1542531284196
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:54:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:54:53 - cex place new buy order: eth_btc 0.031424 0.52478 [7596631235] margin:0.23230651731161]Array
(
    [complete] => 
    [id] => 7596631235
    [time] => 1542531292797
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:55:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:55:05 - cex place new buy order: eth_btc 0.031426 0.52474 [7596632378] margin:0.24183796856105]Array
(
    [complete] => 
    [id] => 7596632378
    [time] => 1542531304887
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 9:55:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:55:16 - cex place new buy order: eth_btc 0.031428 0.52471 [7596633675] margin:0.22273132238768]Array
(
    [complete] => 
    [id] => 7596633675
    [time] => 1542531315806
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 9:55:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:55:26 - cex place new buy order: eth_btc 0.03143 0.52468 [7596635285] margin:0.2163538020999]Array
(
    [complete] => 
    [id] => 7596635285
    [time] => 1542531326245
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:55:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:55:35 - cex place new buy order: eth_btc 0.031432 0.52464 [7596636376] margin:0.20997709340798]Array
(
    [complete] => 
    [id] => 7596636376
    [time] => 1542531334749
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 9:55:42 - cex delete buy orders: eth_btc[move]
2018-11-18 9:55:44 - cex place new buy order: eth_btc 0.03142 0.52463 [7596637214] margin:0.20678904336207]Array
(
    [complete] => 
    [id] => 7596637214
    [time] => 1542531343627
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 9:55:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:55:52 - cex place new buy order: eth_btc 0.031422 0.52481 [7596638244] margin:0.24186875437591]Array
(
    [complete] => 
    [id] => 7596638244
    [time] => 1542531351985
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:55:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:00 - cex place new buy order: eth_btc 0.031424 0.52478 [7596639126] margin:0.23867107942974]Array
(
    [complete] => 
    [id] => 7596639126
    [time] => 1542531360049
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:56:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:05 - cex place new buy order: eth_btc 0.031426 0.52474 [7596639826] margin:0.22910965442626]Array
(
    [complete] => 
    [id] => 7596639826
    [time] => 1542531364962
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 9:56:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:14 - cex place new buy order: eth_btc 0.031428 0.52471 [7596640893] margin:0.22273132238768]Array
(
    [complete] => 
    [id] => 7596640893
    [time] => 1542531374393
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 9:56:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:24 - cex place new buy order: eth_btc 0.03143 0.52468 [7596642132] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 7596642132
    [time] => 1542531383597
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 9:56:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:32 - cex place new buy order: eth_btc 0.031432 0.52464 [7596643201] margin:0.20997709340798]Array
(
    [complete] => 
    [id] => 7596643201
    [time] => 1542531392405
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 9:56:41 - cex delete buy orders: eth_btc[move]
2018-11-18 9:56:42 - cex place new buy order: eth_btc 0.031418 0.52463 [7596644450] margin:0.20678904336207]Array
(
    [complete] => 
    [id] => 7596644450
    [time] => 1542531402008
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 9:56:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:56:51 - cex place new buy order: eth_btc 0.03142 0.52484 [7596645616] margin:0.24824952259705]Array
(
    [complete] => 
    [id] => 7596645616
    [time] => 1542531411496
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 9:56:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:57:00 - cex place new buy order: eth_btc 0.031422 0.52481 [7596646299] margin:0.23868627076571]Array
(
    [complete] => 
    [id] => 7596646299
    [time] => 1542531420043
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 9:57:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:57:05 - cex place new buy order: eth_btc 0.031424 0.52478 [7596646823] margin:0.2259419551935]Array
(
    [complete] => 
    [id] => 7596646823
    [time] => 1542531424569
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 9:57:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:57:14 - cex place new buy order: eth_btc 0.031426 0.52474 [7596647658] margin:0.21638134029147]Array
(
    [complete] => 
    [id] => 7596647658
    [time] => 1542531433556
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 9:57:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:57:38 - cex place new buy order: eth_btc 0.031428 0.52471 [7596649709] margin:0.21318569428537]Array
(
    [complete] => 
    [id] => 7596649709
    [time] => 1542531458432
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 9:57:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 9:57:52 - cex place new buy order: eth_btc 0.031402 0.5251 [7596651238]Array
(
    [complete] => 
    [id] => 7596651238
    [time] => 1542531472384
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 9:58:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:58:01 - cex place new buy order: eth_btc 0.031407 0.52506 [7596651901] margin:0.26427229598496]Array
(
    [complete] => 
    [id] => 7596651901
    [time] => 1542531480757
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 9:58:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:58:11 - cex place new buy order: eth_btc 0.031413 0.52496 [7596652790] margin:0.22283767866804]Array
(
    [complete] => 
    [id] => 7596652790
    [time] => 1542531491453
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 9:58:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:58:21 - cex place new buy order: eth_btc 0.031415 0.52493 [7596653452] margin:0.22600668470476]Array
(
    [complete] => 
    [id] => 7596653452
    [time] => 1542531501148
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 9:58:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:58:33 - cex place new buy order: eth_btc 0.031417 0.52489 [7596654173] margin:0.21326033676035]Array
(
    [complete] => 
    [id] => 7596654173
    [time] => 1542531512856
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 9:58:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:58:44 - cex place new buy order: eth_btc 0.031419 0.52486 [7596654992] margin:0.20369839905787]Array
(
    [complete] => 
    [id] => 7596654992
    [time] => 1542531523835
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 9:58:54 - cex delete buy orders: eth_btc[move]
2018-11-18 9:58:56 - cex place new buy order: eth_btc 0.031356 0.52484 [7596655884] margin:0.18141311266708]Array
(
    [complete] => 
    [id] => 7596655884
    [time] => 1542531535626
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 9:59:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:05 - cex place new buy order: eth_btc 0.03139 0.52535 [7596656725] margin:0.28034405861739]Array
(
    [complete] => 
    [id] => 7596656725
    [time] => 1542531544892
    [pending] => 0.52535000
    [amount] => 0.52535000
    [type] => buy
    [price] => 0.03139
)

2018-11-18 9:59:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:14 - cex place new buy order: eth_btc 0.031397 0.52523 [7596657267] margin:0.26754148485524]Array
(
    [complete] => 
    [id] => 7596657267
    [time] => 1542531553619
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 9:59:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:24 - cex place new buy order: eth_btc 0.031399 0.5252 [7596657933] margin:0.26115481384756]Array
(
    [complete] => 
    [id] => 7596657933
    [time] => 1542531563874
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 9:59:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:40 - cex place new buy order: eth_btc 0.031401 0.52516 [7596658538] margin:0.25795356835772]Array
(
    [complete] => 
    [id] => 7596658538
    [time] => 1542531579614
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 9:59:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:49 - cex place new buy order: eth_btc 0.031403 0.52513 [7596659200] margin:0.24519950323219]Array
(
    [complete] => 
    [id] => 7596659200
    [time] => 1542531588556
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 9:59:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 9:59:57 - cex place new buy order: eth_btc 0.031405 0.5251 [7596659690] margin:0.23881547524278]Array
(
    [complete] => 
    [id] => 7596659690
    [time] => 1542531597058
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 10:00:04 - cex delete buy orders: eth_btc[move]
2018-11-18 10:00:05 - cex place new buy order: eth_btc 0.031364 0.52508 [7596660137] margin:0.22288734636691]Array
(
    [complete] => 
    [id] => 7596660137
    [time] => 1542531605410
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031364
)

2018-11-18 10:00:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:00:13 - cex place new buy order: eth_btc 0.031395 0.52526 [7596660760] margin:0.25481764612201]Array
(
    [complete] => 
    [id] => 7596660760
    [time] => 1542531613426
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 10:00:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:00:22 - cex place new buy order: eth_btc 0.031397 0.52523 [7596661524] margin:0.25161639647098]Array
(
    [complete] => 
    [id] => 7596661524
    [time] => 1542531621791
    [pending] => 0.52523000
    [amount] => 0.52523000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 10:00:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:00:30 - cex place new buy order: eth_btc 0.031399 0.5252 [7596662089] margin:0.24204592502945]Array
(
    [complete] => 
    [id] => 7596662089
    [time] => 1542531629711
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 10:00:55 - cex delete buy orders: eth_btc[move]
2018-11-18 10:00:56 - cex place new buy order: eth_btc 0.031356 0.52518 [7596663996] margin:0.24840764331209]Array
(
    [complete] => 
    [id] => 7596663996
    [time] => 1542531656496
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 10:01:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:01:05 - cex place new buy order: eth_btc 0.0314 0.52518 [7596664576] margin:0.23885350318471]Array
(
    [complete] => 
    [id] => 7596664576
    [time] => 1542531665370
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 10:01:15 - cex delete buy orders: eth_btc[move]
2018-11-18 10:01:16 - cex place new buy order: eth_btc 0.031356 0.52516 [7596665224] margin:0.25795356835772]Array
(
    [complete] => 
    [id] => 7596665224
    [time] => 1542531675759
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 10:01:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:01:24 - cex place new buy order: eth_btc 0.031401 0.52516 [7596665938] margin:0.25795356835772]Array
(
    [complete] => 
    [id] => 7596665938
    [time] => 1542531684417
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 10:02:03 - cex delete buy orders: eth_btc[move]
2018-11-18 10:02:04 - cex place new buy order: eth_btc 0.031401 0.52515 [7596669523] margin:0.23246926947329]Array
(
    [complete] => 
    [id] => 7596669523
    [time] => 1542531723943
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 10:02:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:02:51 - cex place new buy order: eth_btc 0.031403 0.52513 [7596672980] margin:0.25793713976372]Array
(
    [complete] => 
    [id] => 7596672980
    [time] => 1542531771489
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 10:02:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:02:59 - cex place new buy order: eth_btc 0.031405 0.5251 [7596673610] margin:0.24836809425248]Array
(
    [complete] => 
    [id] => 7596673610
    [time] => 1542531779510
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 10:03:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:03:04 - cex place new buy order: eth_btc 0.031407 0.52506 [7596674143] margin:0.2547202852867]Array
(
    [complete] => 
    [id] => 7596674143
    [time] => 1542531784217
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:03:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:03:13 - cex place new buy order: eth_btc 0.031409 0.52503 [7596674912] margin:0.24833646407081]Array
(
    [complete] => 
    [id] => 7596674912
    [time] => 1542531792754
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:03:20 - cex delete buy orders: eth_btc[move]
2018-11-18 10:03:21 - cex place new buy order: eth_btc 0.031356 0.52501 [7596675630] margin:0.24514485832539]Array
(
    [complete] => 
    [id] => 7596675630
    [time] => 1542531801264
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 10:03:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:03:29 - cex place new buy order: eth_btc 0.03141 0.52501 [7596676580] margin:0.25151225724291]Array
(
    [complete] => 
    [id] => 7596676580
    [time] => 1542531809314
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:03:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:03:39 - cex place new buy order: eth_btc 0.031412 0.52498 [7596677420] margin:0.24512924996816]Array
(
    [complete] => 
    [id] => 7596677420
    [time] => 1542531819265
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:03:54 - cex delete buy orders: eth_btc[move]
2018-11-18 10:03:55 - cex place new buy order: eth_btc 0.031356 0.52496 [7596678673] margin:0.28013879603985]Array
(
    [complete] => 
    [id] => 7596678673
    [time] => 1542531835248
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 10:04:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:04:05 - cex place new buy order: eth_btc 0.031413 0.52496 [7596679505] margin:0.24193805112533]Array
(
    [complete] => 
    [id] => 7596679505
    [time] => 1542531844973
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:04:14 - cex delete buy orders: eth_btc[move]
2018-11-18 10:04:15 - cex place new buy order: eth_btc 0.031356 0.52494 [7596680377] margin:0.25466352581651]Array
(
    [complete] => 
    [id] => 7596680377
    [time] => 1542531854850
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031356
)

2018-11-18 10:04:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:04:26 - cex place new buy order: eth_btc 0.031414 0.52494 [7596681187] margin:0.25784681988921]Array
(
    [complete] => 
    [id] => 7596681187
    [time] => 1542531866268
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:04:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:04:35 - cex place new buy order: eth_btc 0.031416 0.52491 [7596681798] margin:0.26737967914439]Array
(
    [complete] => 
    [id] => 7596681798
    [time] => 1542531875252
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:04:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:04:44 - cex place new buy order: eth_btc 0.031418 0.52488 [7596682250] margin:0.26736265834872]Array
(
    [complete] => 
    [id] => 7596682250
    [time] => 1542531883582
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:04:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:04:59 - cex place new buy order: eth_btc 0.03142 0.52484 [7596683523] margin:0.26098026734565]Array
(
    [complete] => 
    [id] => 7596683523
    [time] => 1542531899158
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:05:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:05:05 - cex place new buy order: eth_btc 0.031422 0.00449 [] margin:0.25459868881677]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 10:05:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:05:17 - cex place new buy order: eth_btc 0.031422 0.52481 [7596685389] margin:0.26096365603716]Array
(
    [complete] => 
    [id] => 7596685389
    [time] => 1542531917398
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:05:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:05:27 - cex place new buy order: eth_btc 0.031424 0.52478 [7596686325] margin:0.24821792260692]Array
(
    [complete] => 
    [id] => 7596686325
    [time] => 1542531926840
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:05:35 - cex delete buy orders: eth_btc[move]
2018-11-18 10:05:36 - cex place new buy order: eth_btc 0.031377 0.52476 [7596687238] margin:0.27048528241846]Array
(
    [complete] => 
    [id] => 7596687238
    [time] => 1542531936170
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 10:05:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:05:45 - cex place new buy order: eth_btc 0.031425 0.52476 [7596688120] margin:0.2736674622116]Array
(
    [complete] => 
    [id] => 7596688120
    [time] => 1542531944604
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:05:52 - cex delete buy orders: eth_btc[move]
2018-11-18 10:05:53 - cex place new buy order: eth_btc 0.03138 0.52474 [7596689407] margin:0.21956341882519]Array
(
    [complete] => 
    [id] => 7596689407
    [time] => 1542531953498
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 10:06:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:03 - cex place new buy order: eth_btc 0.031399 0.5252 [7596690748] margin:0.30574222108983]Array
(
    [complete] => 
    [id] => 7596690748
    [time] => 1542531962951
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 10:06:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:11 - cex place new buy order: eth_btc 0.031403 0.52513 [7596691776] margin:0.31207209502278]Array
(
    [complete] => 
    [id] => 7596691776
    [time] => 1542531971503
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 10:06:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:22 - cex place new buy order: eth_btc 0.031408 0.52505 [7596693264] margin:0.29291900152828]Array
(
    [complete] => 
    [id] => 7596693264
    [time] => 1542531981890
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:06:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:31 - cex place new buy order: eth_btc 0.031412 0.52498 [7596694166] margin:0.29606519801348]Array
(
    [complete] => 
    [id] => 7596694166
    [time] => 1542531990991
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:06:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:41 - cex place new buy order: eth_btc 0.031416 0.52491 [7596695150] margin:0.28329513623631]Array
(
    [complete] => 
    [id] => 7596695150
    [time] => 1542532000689
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:06:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:06:49 - cex place new buy order: eth_btc 0.031418 0.52488 [7596696062] margin:0.26417976955886]Array
(
    [complete] => 
    [id] => 7596696062
    [time] => 1542532008875
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:06:58 - cex delete buy orders: eth_btc[move]
2018-11-18 10:06:59 - cex place new buy order: eth_btc 0.031366 0.52486 [7596697202] margin:0.26417136127821]Array
(
    [complete] => 
    [id] => 7596697202
    [time] => 1542532019497
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 10:07:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:05 - cex place new buy order: eth_btc 0.031396 0.00537 [] margin:0.33762262708625]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 10:07:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:14 - cex place new buy order: eth_btc 0.031396 0.52525 [7596698789] margin:0.33762262708625]Array
(
    [complete] => 
    [id] => 7596698789
    [time] => 1542532033603
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 10:07:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:24 - cex place new buy order: eth_btc 0.0314 0.52518 [7596700221] margin:0.32484076433121]Array
(
    [complete] => 
    [id] => 7596700221
    [time] => 1542532043601
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 10:07:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:34 - cex place new buy order: eth_btc 0.031402 0.52515 [7596701338] margin:0.32800458569517]Array
(
    [complete] => 
    [id] => 7596701338
    [time] => 1542532054405
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 10:07:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:45 - cex place new buy order: eth_btc 0.031404 0.52511 [7596702161] margin:0.3216150808814]Array
(
    [complete] => 
    [id] => 7596702161
    [time] => 1542532064662
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 10:07:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:07:55 - cex place new buy order: eth_btc 0.031406 0.52508 [7596702989] margin:0.31522638986179]Array
(
    [complete] => 
    [id] => 7596702989
    [time] => 1542532075088
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:08:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:05 - cex place new buy order: eth_btc 0.031408 0.52505 [7596704022] margin:0.30883851248089]Array
(
    [complete] => 
    [id] => 7596704022
    [time] => 1542532085240
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:08:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:14 - cex place new buy order: eth_btc 0.03141 0.52501 [7596704811] margin:0.30563514804203]Array
(
    [complete] => 
    [id] => 7596704811
    [time] => 1542532093964
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:08:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:22 - cex place new buy order: eth_btc 0.031412 0.52498 [7596705383] margin:0.29924869476632]Array
(
    [complete] => 
    [id] => 7596705383
    [time] => 1542532102216
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:08:29 - cex delete buy orders: eth_btc[move]
2018-11-18 10:08:31 - cex place new buy order: eth_btc 0.031379 0.52496 [7596706177] margin:0.28013879603985]Array
(
    [complete] => 
    [id] => 7596706177
    [time] => 1542532111137
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 10:08:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:39 - cex place new buy order: eth_btc 0.031414 0.52494 [7596706701] margin:0.27694658432544]Array
(
    [complete] => 
    [id] => 7596706701
    [time] => 1542532119037
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:08:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:48 - cex place new buy order: eth_btc 0.031416 0.52491 [7596707241] margin:0.27056277056277]Array
(
    [complete] => 
    [id] => 7596707241
    [time] => 1542532127582
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:08:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:08:57 - cex place new buy order: eth_btc 0.031418 0.52488 [7596707955] margin:0.26417976955886]Array
(
    [complete] => 
    [id] => 7596707955
    [time] => 1542532136619
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:09:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:06 - cex place new buy order: eth_btc 0.03142 0.52484 [7596708734] margin:0.26734563971991]Array
(
    [complete] => 
    [id] => 7596708734
    [time] => 1542532145639
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:09:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:14 - cex place new buy order: eth_btc 0.031422 0.52481 [7596709280] margin:0.26096365603716]Array
(
    [complete] => 
    [id] => 7596709280
    [time] => 1542532153713
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:09:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:23 - cex place new buy order: eth_btc 0.031424 0.52478 [7596709826] margin:0.2577647657841]Array
(
    [complete] => 
    [id] => 7596709826
    [time] => 1542532162756
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:09:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:31 - cex place new buy order: eth_btc 0.031426 0.52474 [7596710471] margin:0.25138420416215]Array
(
    [complete] => 
    [id] => 7596710471
    [time] => 1542532171229
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:09:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:46 - cex place new buy order: eth_btc 0.031428 0.52471 [7596711352] margin:0.23227695049002]Array
(
    [complete] => 
    [id] => 7596711352
    [time] => 1542532185807
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:09:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:09:56 - cex place new buy order: eth_btc 0.03143 0.52468 [7596712130] margin:0.23226216990138]Array
(
    [complete] => 
    [id] => 7596712130
    [time] => 1542532195923
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:10:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:06 - cex place new buy order: eth_btc 0.031432 0.52464 [7596713205] margin:0.2258844489692]Array
(
    [complete] => 
    [id] => 7596713205
    [time] => 1542532205643
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:10:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:15 - cex place new buy order: eth_btc 0.031434 0.52461 [7596714037] margin:0.22587007698669]Array
(
    [complete] => 
    [id] => 7596714037
    [time] => 1542532215031
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:10:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:24 - cex place new buy order: eth_btc 0.031436 0.52458 [7596714713] margin:0.22267464053951]Array
(
    [complete] => 
    [id] => 7596714713
    [time] => 1542532224440
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:10:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:34 - cex place new buy order: eth_btc 0.031438 0.52454 [7596715502] margin:0.2003944271264]Array
(
    [complete] => 
    [id] => 7596715502
    [time] => 1542532234383
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:10:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:44 - cex place new buy order: eth_btc 0.03144 0.52451 [7596716306] margin:0.20038167938932]Array
(
    [complete] => 
    [id] => 7596716306
    [time] => 1542532244359
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 10:10:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:10:55 - cex place new buy order: eth_btc 0.031442 0.52448 [7596717147] margin:0.20036893327398]Array
(
    [complete] => 
    [id] => 7596717147
    [time] => 1542532255523
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 10:11:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:11:05 - cex place new buy order: eth_btc 0.031444 0.52444 [7596717758] margin:0.2067167027096]Array
(
    [complete] => 
    [id] => 7596717758
    [time] => 1542532264675
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 10:11:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:11:13 - cex place new buy order: eth_btc 0.031446 0.52441 [7596718178] margin:0.20352350060422]Array
(
    [complete] => 
    [id] => 7596718178
    [time] => 1542532272778
    [pending] => 0.52441000
    [amount] => 0.52441000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 10:11:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:11:28 - cex place new buy order: eth_btc 0.031382 0.5255 [7596719345]Array
(
    [complete] => 
    [id] => 7596719345
    [time] => 1542532288023
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 10:11:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:11:36 - cex place new buy order: eth_btc 0.031421 0.52483 [7596720025] margin:0.27688488590434]Array
(
    [complete] => 
    [id] => 7596720025
    [time] => 1542532296503
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:11:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:11:46 - cex place new buy order: eth_btc 0.031423 0.52479 [7596720752] margin:0.27368488050155]Array
(
    [complete] => 
    [id] => 7596720752
    [time] => 1542532306410
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:11:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:11:55 - cex place new buy order: eth_btc 0.031425 0.52476 [7596721375] margin:0.2673031026253]Array
(
    [complete] => 
    [id] => 7596721375
    [time] => 1542532315295
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:12:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:12:05 - cex place new buy order: eth_btc 0.031427 0.52473 [7596721916] margin:0.26092213701594]Array
(
    [complete] => 
    [id] => 7596721916
    [time] => 1542532324801
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:12:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:12:14 - cex place new buy order: eth_btc 0.031429 0.52469 [7596722402] margin:0.25454198351842]Array
(
    [complete] => 
    [id] => 7596722402
    [time] => 1542532334438
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 10:12:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:12:22 - cex place new buy order: eth_btc 0.031431 0.52466 [7596722972] margin:0.24816264197767]Array
(
    [complete] => 
    [id] => 7596722972
    [time] => 1542532342256
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 10:12:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:12:32 - cex place new buy order: eth_btc 0.031433 0.52463 [7596723624] margin:0.24496548213662]Array
(
    [complete] => 
    [id] => 7596723624
    [time] => 1542532351568
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 10:12:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:12:54 - cex place new buy order: eth_btc 0.031435 0.52459 [7596725267] margin:0.2322252266582]Array
(
    [complete] => 
    [id] => 7596725267
    [time] => 1542532374422
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 10:13:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:13:04 - cex place new buy order: eth_btc 0.031437 0.52456 [7596725906] margin:0.20040080160322]Array
(
    [complete] => 
    [id] => 7596725906
    [time] => 1542532384031
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 10:13:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:13:20 - cex place new buy order: eth_btc 0.031394 0.5253 [7596726986]Array
(
    [complete] => 
    [id] => 7596726986
    [time] => 1542532400042
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 10:13:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:13:30 - cex place new buy order: eth_btc 0.031415 0.52493 [7596727673] margin:0.27375457583958]Array
(
    [complete] => 
    [id] => 7596727673
    [time] => 1542532409587
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:13:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:13:41 - cex place new buy order: eth_btc 0.031418 0.52488 [7596728462] margin:0.26417976955886]Array
(
    [complete] => 
    [id] => 7596728462
    [time] => 1542532421076
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:13:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:13:50 - cex place new buy order: eth_btc 0.03142 0.52484 [7596729047] margin:0.26098026734565]Array
(
    [complete] => 
    [id] => 7596729047
    [time] => 1542532430055
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:13:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:01 - cex place new buy order: eth_btc 0.031422 0.52481 [7596729801] margin:0.26096365603716]Array
(
    [complete] => 
    [id] => 7596729801
    [time] => 1542532440535
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:14:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:06 - cex place new buy order: eth_btc 0.031424 0.00449 [] margin:0.25140020366599]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 10:14:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:15 - cex place new buy order: eth_btc 0.031424 0.52478 [7596730730] margin:0.24503564154785]Array
(
    [complete] => 
    [id] => 7596730730
    [time] => 1542532455370
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:14:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:25 - cex place new buy order: eth_btc 0.031426 0.52474 [7596731222] margin:0.24183796856105]Array
(
    [complete] => 
    [id] => 7596731222
    [time] => 1542532465139
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:14:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:34 - cex place new buy order: eth_btc 0.031428 0.52471 [7596731730] margin:0.23227695049002]Array
(
    [complete] => 
    [id] => 7596731730
    [time] => 1542532474453
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:14:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:44 - cex place new buy order: eth_btc 0.03143 0.52468 [7596732326] margin:0.22908049634109]Array
(
    [complete] => 
    [id] => 7596732326
    [time] => 1542532483811
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:14:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:14:54 - cex place new buy order: eth_btc 0.031432 0.52464 [7596732906] margin:0.2258844489692]Array
(
    [complete] => 
    [id] => 7596732906
    [time] => 1542532493613
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:15:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:15:02 - cex place new buy order: eth_btc 0.031434 0.52461 [] margin:0.24177642043648]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 10:15:05 - cex place new buy order: eth_btc 0.031429 0.5247 []Array
(
    [error] => Nonce must be incremented
)

2018-11-18 10:15:14 - cex place new buy order: eth_btc 0.03143 0.5247 [7596734343]Array
(
    [complete] => 
    [id] => 7596734343
    [time] => 1542532513893
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:15:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:15:23 - cex place new buy order: eth_btc 0.031432 0.52464 [7596734975] margin:0.2481547467549]Array
(
    [complete] => 
    [id] => 7596734975
    [time] => 1542532522619
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:15:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:15:31 - cex place new buy order: eth_btc 0.031434 0.52461 [7596735600] margin:0.25132022650631]Array
(
    [complete] => 
    [id] => 7596735600
    [time] => 1542532531236
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:15:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:15:40 - cex place new buy order: eth_btc 0.031436 0.52458 [7596736568] margin:0.24176103830005]Array
(
    [complete] => 
    [id] => 7596736568
    [time] => 1542532540173
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:15:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:15:51 - cex place new buy order: eth_btc 0.031438 0.52454 [7596737779] margin:0.23220306635281]Array
(
    [complete] => 
    [id] => 7596737779
    [time] => 1542532550653
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:15:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:16:00 - cex place new buy order: eth_btc 0.03144 0.52451 [7596738964] margin:0.22264631043256]Array
(
    [complete] => 
    [id] => 7596738964
    [time] => 1542532560160
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 10:16:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:16:13 - cex place new buy order: eth_btc 0.031442 0.52448 [7596740626] margin:0.21627122956556]Array
(
    [complete] => 
    [id] => 7596740626
    [time] => 1542532573367
    [pending] => 0.52448000
    [amount] => 0.52448000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 10:16:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:16:23 - cex place new buy order: eth_btc 0.031444 0.52444 [7596741741] margin:0.20989695967435]Array
(
    [complete] => 
    [id] => 7596741741
    [time] => 1542532582958
    [pending] => 0.52444000
    [amount] => 0.52444000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 10:16:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:16:38 - cex place new buy order: eth_btc 0.031424 0.5248 [7596743481]Array
(
    [complete] => 
    [id] => 7596743481
    [time] => 1542532598054
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:16:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:16:46 - cex place new buy order: eth_btc 0.031429 0.52469 [7596744377] margin:0.24181488434249]Array
(
    [complete] => 
    [id] => 7596744377
    [time] => 1542532606253
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 10:16:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:16:54 - cex place new buy order: eth_btc 0.031431 0.52466 [7596744968] margin:0.23543635264547]Array
(
    [complete] => 
    [id] => 7596744968
    [time] => 1542532614091
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 10:17:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:04 - cex place new buy order: eth_btc 0.031433 0.52463 [7596745672] margin:0.22905863264719]Array
(
    [complete] => 
    [id] => 7596745672
    [time] => 1542532623681
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 10:17:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:12 - cex place new buy order: eth_btc 0.031435 0.52459 [7596746188] margin:0.20677588675044]Array
(
    [complete] => 
    [id] => 7596746188
    [time] => 1542532631572
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 10:17:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:21 - cex place new buy order: eth_btc 0.031437 0.52456 [7596746753] margin:0.21312466202246]Array
(
    [complete] => 
    [id] => 7596746753
    [time] => 1542532641049
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 10:17:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:29 - cex place new buy order: eth_btc 0.031439 0.52453 [7596747422] margin:0.22583415503039]Array
(
    [complete] => 
    [id] => 7596747422
    [time] => 1542532649374
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 10:17:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:39 - cex place new buy order: eth_btc 0.031441 0.52449 [7596748201] margin:0.21945866861741]Array
(
    [complete] => 
    [id] => 7596748201
    [time] => 1542532658831
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 10:17:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:17:49 - cex place new buy order: eth_btc 0.031443 0.52446 [7596748912] margin:0.21308399325766]Array
(
    [complete] => 
    [id] => 7596748912
    [time] => 1542532669241
    [pending] => 0.52446000
    [amount] => 0.52446000
    [type] => buy
    [price] => 0.031443
)

2018-11-18 10:17:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:00 - cex place new buy order: eth_btc 0.031445 0.52443 [7596749666] margin:0.20671012879632]Array
(
    [complete] => 
    [id] => 7596749666
    [time] => 1542532679651
    [pending] => 0.52443000
    [amount] => 0.52443000
    [type] => buy
    [price] => 0.031445
)

2018-11-18 10:18:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:18:11 - cex place new buy order: eth_btc 0.031427 0.5247 [7596750559]Array
(
    [complete] => 
    [id] => 7596750559
    [time] => 1542532690680
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:18:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:19 - cex place new buy order: eth_btc 0.031429 0.52469 [7596751481] margin:0.23226955996056]Array
(
    [complete] => 
    [id] => 7596751481
    [time] => 1542532699365
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 10:18:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:30 - cex place new buy order: eth_btc 0.031431 0.52466 [7596752353] margin:0.23861792497852]Array
(
    [complete] => 
    [id] => 7596752353
    [time] => 1542532709774
    [pending] => 0.52466000
    [amount] => 0.52466000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 10:18:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:39 - cex place new buy order: eth_btc 0.031433 0.52463 [7596753147] margin:0.21951452295359]Array
(
    [complete] => 
    [id] => 7596753147
    [time] => 1542532718755
    [pending] => 0.52463000
    [amount] => 0.52463000
    [type] => buy
    [price] => 0.031433
)

2018-11-18 10:18:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:50 - cex place new buy order: eth_btc 0.031435 0.52459 [7596754116] margin:0.21631938921587]Array
(
    [complete] => 
    [id] => 7596754116
    [time] => 1542532729607
    [pending] => 0.52459000
    [amount] => 0.52459000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 10:18:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:18:59 - cex place new buy order: eth_btc 0.031437 0.52456 [7596754856] margin:0.20994369691765]Array
(
    [complete] => 
    [id] => 7596754856
    [time] => 1542532739366
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 10:19:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:19:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:19:11 - cex place new buy order: eth_btc 0.031439 0.52453 [7596755869] margin:0.20674957854891]Array
(
    [complete] => 
    [id] => 7596755869
    [time] => 1542532750685
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031439
)

2018-11-18 10:19:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:19:19 - cex place new buy order: eth_btc 0.031441 0.52449 [7596756541] margin:0.20037530612893]Array
(
    [complete] => 
    [id] => 7596756541
    [time] => 1542532759080
    [pending] => 0.52449000
    [amount] => 0.52449000
    [type] => buy
    [price] => 0.031441
)

2018-11-18 10:19:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:19:44 - cex place new buy order: eth_btc 0.031423 0.5248 [7596758566]Array
(
    [complete] => 
    [id] => 7596758566
    [time] => 1542532783606
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:19:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:19:52 - cex place new buy order: eth_btc 0.03143 0.52468 [7596759180] margin:0.23862551702194]Array
(
    [complete] => 
    [id] => 7596759180
    [time] => 1542532792277
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:20:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:01 - cex place new buy order: eth_btc 0.031432 0.52464 [7596760176] margin:0.23224739119367]Array
(
    [complete] => 
    [id] => 7596760176
    [time] => 1542532801284
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:20:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:05 - cex place new buy order: eth_btc 0.031434 0.52461 [7596760470] margin:0.22587007698669]Array
(
    [complete] => 
    [id] => 7596760470
    [time] => 1542532804629
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:20:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:16 - cex place new buy order: eth_btc 0.031436 0.52458 [7596761445] margin:0.20676930907242]Array
(
    [complete] => 
    [id] => 7596761445
    [time] => 1542532815630
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:20:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:23 - cex place new buy order: eth_btc 0.031438 0.52454 [7596762048] margin:0.22584133850754]Array
(
    [complete] => 
    [id] => 7596762048
    [time] => 1542532823489
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:20:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:32 - cex place new buy order: eth_btc 0.03144 0.52451 [7596762682] margin:0.20038167938932]Array
(
    [complete] => 
    [id] => 7596762682
    [time] => 1542532832193
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 10:20:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:20:48 - cex place new buy order: eth_btc 0.031432 0.5246 [7596763759]Array
(
    [complete] => 
    [id] => 7596763759
    [time] => 1542532848117
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:20:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:20:55 - cex place new buy order: eth_btc 0.031434 0.52461 [7596764195] margin:0.21314500222689]Array
(
    [complete] => 
    [id] => 7596764195
    [time] => 1542532855054
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:21:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:21:05 - cex place new buy order: eth_btc 0.031436 0.52458 [7596764825] margin:0.22267464053951]Array
(
    [complete] => 
    [id] => 7596764825
    [time] => 1542532864584
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:21:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:21:14 - cex place new buy order: eth_btc 0.031438 0.52454 [7596765747] margin:0.2226604745849]Array
(
    [complete] => 
    [id] => 7596765747
    [time] => 1542532873939
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:21:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:21:24 - cex place new buy order: eth_btc 0.03144 0.52451 [7596766620] margin:0.22582697201017]Array
(
    [complete] => 
    [id] => 7596766620
    [time] => 1542532884401
    [pending] => 0.52451000
    [amount] => 0.52451000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 10:21:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:21:43 - cex place new buy order: eth_btc 0.031378 0.5255 [7596768075]Array
(
    [complete] => 
    [id] => 7596768075
    [time] => 1542532902601
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 10:21:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:21:51 - cex place new buy order: eth_btc 0.031418 0.52488 [7596768784] margin:0.26417976955886]Array
(
    [complete] => 
    [id] => 7596768784
    [time] => 1542532910664
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:21:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:21:59 - cex place new buy order: eth_btc 0.03142 0.52484 [7596769323] margin:0.27052832590704]Array
(
    [complete] => 
    [id] => 7596769323
    [time] => 1542532919160
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:22:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:04 - cex place new buy order: eth_btc 0.031422 0.00449 [] margin:0.2705111068678]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 10:22:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:13 - cex place new buy order: eth_btc 0.031422 0.52481 [7596770271] margin:0.2705111068678]Array
(
    [complete] => 
    [id] => 7596770271
    [time] => 1542532932781
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:22:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:22 - cex place new buy order: eth_btc 0.031424 0.52478 [7596770858] margin:0.26412932790223]Array
(
    [complete] => 
    [id] => 7596770858
    [time] => 1542532942183
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:22:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:32 - cex place new buy order: eth_btc 0.031426 0.52474 [7596771691] margin:0.26093043976325]Array
(
    [complete] => 
    [id] => 7596771691
    [time] => 1542532951581
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:22:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:40 - cex place new buy order: eth_btc 0.031428 0.52471 [7596772336] margin:0.2290950744559]Array
(
    [complete] => 
    [id] => 7596772336
    [time] => 1542532960477
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:22:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:50 - cex place new buy order: eth_btc 0.03143 0.52468 [7596772984] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 7596772984
    [time] => 1542532970148
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:22:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:22:59 - cex place new buy order: eth_btc 0.031432 0.52464 [7596773864] margin:0.22270297785696]Array
(
    [complete] => 
    [id] => 7596773864
    [time] => 1542532978695
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:23:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:23:05 - cex place new buy order: eth_btc 0.031434 0.52461 [7596774395] margin:0.20996373353692]Array
(
    [complete] => 
    [id] => 7596774395
    [time] => 1542532985298
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:23:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:23:13 - cex place new buy order: eth_btc 0.031436 0.52458 [7596774914] margin:0.20358824277897]Array
(
    [complete] => 
    [id] => 7596774914
    [time] => 1542532992763
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:23:21 - cex delete buy orders: eth_btc[move]
2018-11-18 10:23:23 - cex place new buy order: eth_btc 0.031437 0.52454 [7596775622] margin:0.19721356320377]Array
(
    [complete] => 
    [id] => 7596775622
    [time] => 1542533002607
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 10:23:30 - cex delete buy orders: eth_btc[move]
2018-11-18 10:23:31 - cex place new buy order: eth_btc 0.031438 0.52453 [7596776224] margin:0.19720729030821]Array
(
    [complete] => 
    [id] => 7596776224
    [time] => 1542533010864
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:23:38 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:24:11 - cex place new buy order: eth_btc 0.031408 0.525 [7596779475]Array
(
    [complete] => 
    [id] => 7596779475
    [time] => 1542533050902
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:24:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:24:19 - cex place new buy order: eth_btc 0.031419 0.52486 [7596780165] margin:0.27690251121932]Array
(
    [complete] => 
    [id] => 7596780165
    [time] => 1542533059240
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:24:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:24:28 - cex place new buy order: eth_btc 0.031427 0.52473 [7596780865] margin:0.25774015973525]Array
(
    [complete] => 
    [id] => 7596780865
    [time] => 1542533067668
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:24:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:24:36 - cex place new buy order: eth_btc 0.03143 0.52468 [7596781775] margin:0.24817053770283]Array
(
    [complete] => 
    [id] => 7596781775
    [time] => 1542533076220
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:24:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:24:45 - cex place new buy order: eth_btc 0.031432 0.52464 [7596782437] margin:0.24179180453041]Array
(
    [complete] => 
    [id] => 7596782437
    [time] => 1542533084658
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:24:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:24:52 - cex place new buy order: eth_btc 0.031437 0.52456 [7596783101] margin:0.22584852244172]Array
(
    [complete] => 
    [id] => 7596783101
    [time] => 1542533092200
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 10:24:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:25:42 - cex place new buy order: eth_btc 0.031421 0.5248 [7596787991]Array
(
    [complete] => 
    [id] => 7596787991
    [time] => 1542533142386
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:25:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:25:52 - cex place new buy order: eth_btc 0.03143 0.52468 [7596788754] margin:0.23862551702194]Array
(
    [complete] => 
    [id] => 7596788754
    [time] => 1542533151818
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:25:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:25:59 - cex place new buy order: eth_btc 0.031436 0.52458 [7596789635] margin:0.20676930907242]Array
(
    [complete] => 
    [id] => 7596789635
    [time] => 1542533159204
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 10:26:04 - cex delete buy orders: eth_btc[move]
2018-11-18 10:26:06 - cex place new buy order: eth_btc 0.031438 0.52453 [7596790495] margin:0.19720729030821]Array
(
    [complete] => 
    [id] => 7596790495
    [time] => 1542533165547
    [pending] => 0.52453000
    [amount] => 0.52453000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:26:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:26:22 - cex place new buy order: eth_btc 0.031382 0.5255 [7596792286]Array
(
    [complete] => 
    [id] => 7596792286
    [time] => 1542533181635
    [pending] => 0.52550000
    [amount] => 0.52550000
    [type] => buy
    [price] => 0.031382
)

2018-11-18 10:26:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:26:30 - cex place new buy order: eth_btc 0.031417 0.52489 [7596793405] margin:0.26737116847566]Array
(
    [complete] => 
    [id] => 7596793405
    [time] => 1542533189821
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 10:26:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:26:38 - cex place new buy order: eth_btc 0.031426 0.52474 [7596794664] margin:0.23865589002736]Array
(
    [complete] => 
    [id] => 7596794664
    [time] => 1542533198406
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:26:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:26:47 - cex place new buy order: eth_btc 0.031428 0.52471 [7596795832] margin:0.23227695049002]Array
(
    [complete] => 
    [id] => 7596795832
    [time] => 1542533206682
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:26:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:26:55 - cex place new buy order: eth_btc 0.031438 0.52454 [7596797085] margin:0.2003944271264]Array
(
    [complete] => 
    [id] => 7596797085
    [time] => 1542533215397
    [pending] => 0.52454000
    [amount] => 0.52454000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 10:27:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:27:18 - cex place new buy order: eth_btc 0.031418 0.5249 [7596800187]Array
(
    [complete] => 
    [id] => 7596800187
    [time] => 1542533237725
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:27:24 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:29:17 - cex place new buy order: eth_btc 0.031364 0.5258 [7596811864]Array
(
    [complete] => 
    [id] => 7596811864
    [time] => 1542533357023
    [pending] => 0.52580000
    [amount] => 0.52580000
    [type] => buy
    [price] => 0.031364
)

2018-11-18 10:29:25 - cex delete buy orders: eth_btc[move]
2018-11-18 10:29:26 - cex place new buy order: eth_btc 0.031447 0.52438 [7596813048] margin:0.19715085220047]Array
(
    [complete] => 
    [id] => 7596813048
    [time] => 1542533365769
    [pending] => 0.52438000
    [amount] => 0.52438000
    [type] => buy
    [price] => 0.031447
)

2018-11-18 10:29:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:30:19 - cex place new buy order: eth_btc 0.031404 0.5251 [7596818570]Array
(
    [complete] => 
    [id] => 7596818570
    [time] => 1542533419200
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 10:30:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:30:27 - cex place new buy order: eth_btc 0.031408 0.52505 [7596819468] margin:0.28018339276619]Array
(
    [complete] => 
    [id] => 7596819468
    [time] => 1542533427419
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:30:36 - cex delete buy orders: eth_btc[move]
2018-11-18 10:30:37 - cex place new buy order: eth_btc 0.031407 0.52503 [7596820644] margin:0.28335827310644]Array
(
    [complete] => 
    [id] => 7596820644
    [time] => 1542533437451
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:30:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:30:46 - cex place new buy order: eth_btc 0.031409 0.52503 [7596821422] margin:0.28335827310644]Array
(
    [complete] => 
    [id] => 7596821422
    [time] => 1542533446036
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:30:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:30:55 - cex place new buy order: eth_btc 0.031411 0.52499 [7596822247] margin:0.27697303492407]Array
(
    [complete] => 
    [id] => 7596822247
    [time] => 1542533454900
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 10:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:04 - cex place new buy order: eth_btc 0.031413 0.52496 [7596823092] margin:0.2483048419444]Array
(
    [complete] => 
    [id] => 7596823092
    [time] => 1542533464124
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:31:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:15 - cex place new buy order: eth_btc 0.031415 0.52493 [7596824009] margin:0.24192264841636]Array
(
    [complete] => 
    [id] => 7596824009
    [time] => 1542533474830
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:31:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:25 - cex place new buy order: eth_btc 0.031417 0.52489 [7596824977] margin:0.23554126746665]Array
(
    [complete] => 
    [id] => 7596824977
    [time] => 1542533485423
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 10:31:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:34 - cex place new buy order: eth_btc 0.031419 0.52486 [7596825681] margin:0.22916069894012]Array
(
    [complete] => 
    [id] => 7596825681
    [time] => 1542533494409
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:31:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:44 - cex place new buy order: eth_btc 0.031421 0.52483 [7596826624] margin:0.22278094268164]Array
(
    [complete] => 
    [id] => 7596826624
    [time] => 1542533504186
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:31:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:31:55 - cex place new buy order: eth_btc 0.031423 0.52479 [7596827522] margin:0.2164019985361]Array
(
    [complete] => 
    [id] => 7596827522
    [time] => 1542533514951
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:32:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:32:04 - cex place new buy order: eth_btc 0.031425 0.52476 [7596828397] margin:0.20684168655527]Array
(
    [complete] => 
    [id] => 7596828397
    [time] => 1542533523970
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:32:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:32:22 - cex place new buy order: eth_btc 0.031396 0.5252 [7596830487]Array
(
    [complete] => 
    [id] => 7596830487
    [time] => 1542533541698
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 10:32:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:32:30 - cex place new buy order: eth_btc 0.031404 0.52511 [7596831419] margin:0.28340338810342]Array
(
    [complete] => 
    [id] => 7596831419
    [time] => 1542533549647
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 10:32:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:32:38 - cex place new buy order: eth_btc 0.031406 0.52508 [7596832064] margin:0.2770171304846]Array
(
    [complete] => 
    [id] => 7596832064
    [time] => 1542533558443
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:32:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:32:49 - cex place new buy order: eth_btc 0.031408 0.52505 [7596832932] margin:0.27063168619461]Array
(
    [complete] => 
    [id] => 7596832932
    [time] => 1542533568627
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:32:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:32:58 - cex place new buy order: eth_btc 0.03141 0.52501 [7596833747] margin:0.26424705507799]Array
(
    [complete] => 
    [id] => 7596833747
    [time] => 1542533578135
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:33:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:04 - cex place new buy order: eth_btc 0.031412 0.52498 [7596834315] margin:0.26104673373233]Array
(
    [complete] => 
    [id] => 7596834315
    [time] => 1542533584167
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:33:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:14 - cex place new buy order: eth_btc 0.031414 0.52494 [7596835296] margin:0.25466352581651]Array
(
    [complete] => 
    [id] => 7596835296
    [time] => 1542533593741
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:33:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:23 - cex place new buy order: eth_btc 0.031416 0.52491 [7596836092] margin:0.24828113063409]Array
(
    [complete] => 
    [id] => 7596836092
    [time] => 1542533603458
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:33:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:34 - cex place new buy order: eth_btc 0.031418 0.52488 [7596837452] margin:0.2418995480298]Array
(
    [complete] => 
    [id] => 7596837452
    [time] => 1542533614198
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:33:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:43 - cex place new buy order: eth_btc 0.03142 0.52484 [7596838246] margin:0.22278803309992]Array
(
    [complete] => 
    [id] => 7596838246
    [time] => 1542533622885
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:33:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:33:55 - cex place new buy order: eth_btc 0.031422 0.52481 [7596839287] margin:0.23868627076571]Array
(
    [complete] => 
    [id] => 7596839287
    [time] => 1542533635253
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:34:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:05 - cex place new buy order: eth_btc 0.031424 0.52478 [7596840218] margin:0.23230651731161]Array
(
    [complete] => 
    [id] => 7596840218
    [time] => 1542533644620
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:34:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:13 - cex place new buy order: eth_btc 0.031426 0.52474 [7596840902] margin:0.22592757589255]Array
(
    [complete] => 
    [id] => 7596840902
    [time] => 1542533653181
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:34:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:22 - cex place new buy order: eth_btc 0.031428 0.52471 [7596841477] margin:0.2290950744559]Array
(
    [complete] => 
    [id] => 7596841477
    [time] => 1542533662391
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:34:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:33 - cex place new buy order: eth_btc 0.03143 0.52468 [7596842416] margin:0.2163538020999]Array
(
    [complete] => 
    [id] => 7596842416
    [time] => 1542533672835
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.03143
)

2018-11-18 10:34:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:42 - cex place new buy order: eth_btc 0.031432 0.52464 [7596843238] margin:0.20679562229573]Array
(
    [complete] => 
    [id] => 7596843238
    [time] => 1542533682320
    [pending] => 0.52464000
    [amount] => 0.52464000
    [type] => buy
    [price] => 0.031432
)

2018-11-18 10:34:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:34:52 - cex place new buy order: eth_btc 0.031434 0.52461 [7596844042] margin:0.20041992746704]Array
(
    [complete] => 
    [id] => 7596844042
    [time] => 1542533691866
    [pending] => 0.52461000
    [amount] => 0.52461000
    [type] => buy
    [price] => 0.031434
)

2018-11-18 10:35:01 - cex delete buy orders: eth_btc[move]
2018-11-18 10:35:02 - cex place new buy order: eth_btc 0.031435 0.52458 [7596844817] margin:0.19722611019213]Array
(
    [complete] => 
    [id] => 7596844817
    [time] => 1542533701864
    [pending] => 0.52458000
    [amount] => 0.52458000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 10:35:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:35:19 - cex place new buy order: eth_btc 0.031415 0.5249 [7596846463]Array
(
    [complete] => 
    [id] => 7596846463
    [time] => 1542533719229
    [pending] => 0.52490000
    [amount] => 0.52490000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:35:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:35:28 - cex place new buy order: eth_btc 0.031417 0.52489 [7596847626] margin:0.26418817837477]Array
(
    [complete] => 
    [id] => 7596847626
    [time] => 1542533727732
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 10:35:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:35:36 - cex place new buy order: eth_btc 0.031419 0.52486 [7596849090] margin:0.25144021133707]Array
(
    [complete] => 
    [id] => 7596849090
    [time] => 1542533736374
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:35:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:35:47 - cex place new buy order: eth_btc 0.031421 0.52483 [7596850703] margin:0.24824162184527]Array
(
    [complete] => 
    [id] => 7596850703
    [time] => 1542533746903
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:35:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:35:56 - cex place new buy order: eth_btc 0.031423 0.52479 [7596852180] margin:0.23867867485599]Array
(
    [complete] => 
    [id] => 7596852180
    [time] => 1542533755771
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:36:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:36:05 - cex place new buy order: eth_btc 0.031425 0.52476 [7596853620] margin:0.22275258552109]Array
(
    [complete] => 
    [id] => 7596853620
    [time] => 1542533765042
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:36:14 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:36:21 - cex place new buy order: eth_btc 0.031385 0.5254 [7596855813]Array
(
    [complete] => 
    [id] => 7596855813
    [time] => 1542533781118
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 10:36:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:36:29 - cex place new buy order: eth_btc 0.031387 0.5254 [7596856993] margin:0.27081275687386]Array
(
    [complete] => 
    [id] => 7596856993
    [time] => 1542533788941
    [pending] => 0.52540000
    [amount] => 0.52540000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 10:36:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:36:38 - cex place new buy order: eth_btc 0.031389 0.52536 [7596858327] margin:0.26442384274745]Array
(
    [complete] => 
    [id] => 7596858327
    [time] => 1542533797857
    [pending] => 0.52536000
    [amount] => 0.52536000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 10:36:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:36:48 - cex place new buy order: eth_btc 0.031393 0.5253 [7596859466] margin:0.2516484566623]Array
(
    [complete] => 
    [id] => 7596859466
    [time] => 1542533807723
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031393
)

2018-11-18 10:36:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:36:57 - cex place new buy order: eth_btc 0.031396 0.52525 [7596860532] margin:0.24525417250605]Array
(
    [complete] => 
    [id] => 7596860532
    [time] => 1542533817056
    [pending] => 0.52525000
    [amount] => 0.52525000
    [type] => buy
    [price] => 0.031396
)

2018-11-18 10:37:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:05 - cex place new buy order: eth_btc 0.031398 0.52521 [7596861400] margin:0.23886871775272]Array
(
    [complete] => 
    [id] => 7596861400
    [time] => 1542533825214
    [pending] => 0.52521000
    [amount] => 0.52521000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 10:37:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:14 - cex place new buy order: eth_btc 0.0314 0.52518 [7596862534] margin:0.2324840764331]Array
(
    [complete] => 
    [id] => 7596862534
    [time] => 1542533833614
    [pending] => 0.52518000
    [amount] => 0.52518000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 10:37:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:23 - cex place new buy order: eth_btc 0.031402 0.52515 [7596863388] margin:0.22610024839183]Array
(
    [complete] => 
    [id] => 7596863388
    [time] => 1542533843115
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 10:37:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:31 - cex place new buy order: eth_btc 0.031404 0.52511 [7596864109] margin:0.21971723347345]Array
(
    [complete] => 
    [id] => 7596864109
    [time] => 1542533851388
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 10:37:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:41 - cex place new buy order: eth_btc 0.031406 0.52508 [7596864977] margin:0.21970324141884]Array
(
    [complete] => 
    [id] => 7596864977
    [time] => 1542533861217
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:37:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:51 - cex place new buy order: eth_btc 0.031408 0.52505 [7596865746] margin:0.23242485990831]Array
(
    [complete] => 
    [id] => 7596865746
    [time] => 1542533870633
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:37:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:37:59 - cex place new buy order: eth_btc 0.03141 0.52501 [7596866797] margin:0.22285896211398]Array
(
    [complete] => 
    [id] => 7596866797
    [time] => 1542533879247
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:38:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:04 - cex place new buy order: eth_btc 0.031412 0.52498 [7596867544] margin:0.2196612759455]Array
(
    [complete] => 
    [id] => 7596867544
    [time] => 1542533884198
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:38:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:13 - cex place new buy order: eth_btc 0.031414 0.52494 [7596868679] margin:0.22283058508943]Array
(
    [complete] => 
    [id] => 7596868679
    [time] => 1542533892984
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:38:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:22 - cex place new buy order: eth_btc 0.031416 0.52491 [7596869888] margin:0.2164502164502]Array
(
    [complete] => 
    [id] => 7596869888
    [time] => 1542533902327
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:38:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:32 - cex place new buy order: eth_btc 0.031418 0.52488 [7596870592] margin:0.21961932650074]Array
(
    [complete] => 
    [id] => 7596870592
    [time] => 1542533911727
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:38:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:42 - cex place new buy order: eth_btc 0.03142 0.52484 [7596871403] margin:0.2132399745385]Array
(
    [complete] => 
    [id] => 7596871403
    [time] => 1542533921690
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:38:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:38:51 - cex place new buy order: eth_btc 0.031422 0.52481 [7596871986] margin:0.21004391827384]Array
(
    [complete] => 
    [id] => 7596871986
    [time] => 1542533931021
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:38:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:39:01 - cex place new buy order: eth_btc 0.031424 0.52478 [7596872789] margin:0.21003054989817]Array
(
    [complete] => 
    [id] => 7596872789
    [time] => 1542533940869
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:39:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:39:05 - cex place new buy order: eth_btc 0.031426 0.52474 [7596873236] margin:0.20047094762299]Array
(
    [complete] => 
    [id] => 7596873236
    [time] => 1542533945128
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:39:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:39:14 - cex place new buy order: eth_btc 0.031428 0.52471 [7596874287] margin:0.20045819014891]Array
(
    [complete] => 
    [id] => 7596874287
    [time] => 1542533954142
    [pending] => 0.52471000
    [amount] => 0.52471000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 10:39:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:39:29 - cex place new buy order: eth_btc 0.031408 0.525 [7596875905]Array
(
    [complete] => 
    [id] => 7596875905
    [time] => 1542533969376
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:39:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:39:43 - cex place new buy order: eth_btc 0.03141 0.52501 [7596877017] margin:0.20057306590258]Array
(
    [complete] => 
    [id] => 7596877017
    [time] => 1542533983250
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:39:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:39:52 - cex place new buy order: eth_btc 0.031412 0.52498 [7596877798] margin:0.23239526295682]Array
(
    [complete] => 
    [id] => 7596877798
    [time] => 1542533992212
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:39:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:01 - cex place new buy order: eth_btc 0.031414 0.52494 [7596878433] margin:0.23238046730756]Array
(
    [complete] => 
    [id] => 7596878433
    [time] => 1542534000708
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:40:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:05 - cex place new buy order: eth_btc 0.031416 0.52491 [7596878771] margin:0.22918258212377]Array
(
    [complete] => 
    [id] => 7596878771
    [time] => 1542534004524
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:40:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:14 - cex place new buy order: eth_btc 0.031418 0.52488 [7596879455] margin:0.22280221529061]Array
(
    [complete] => 
    [id] => 7596879455
    [time] => 1542534013891
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:40:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:24 - cex place new buy order: eth_btc 0.03142 0.52484 [7596880059] margin:0.21960534691279]Array
(
    [complete] => 
    [id] => 7596880059
    [time] => 1542534023714
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:40:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:34 - cex place new buy order: eth_btc 0.031422 0.52481 [7596880862] margin:0.21959136910445]Array
(
    [complete] => 
    [id] => 7596880862
    [time] => 1542534034358
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:40:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:44 - cex place new buy order: eth_btc 0.031424 0.52478 [7596881456] margin:0.21003054989817]Array
(
    [complete] => 
    [id] => 7596881456
    [time] => 1542534043828
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:40:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:40:53 - cex place new buy order: eth_btc 0.031426 0.52474 [7596882229] margin:0.20683510469037]Array
(
    [complete] => 
    [id] => 7596882229
    [time] => 1542534053396
    [pending] => 0.52474000
    [amount] => 0.52474000
    [type] => buy
    [price] => 0.031426
)

2018-11-18 10:41:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:41:04 - cex delete buy orders: eth_btc[move]
2018-11-18 10:41:05 - cex place new buy order: eth_btc 0.031358 0.52583 [7596883124] margin:0.39539555498869]Array
(
    [complete] => 
    [id] => 7596883124
    [time] => 1542534064818
    [pending] => 0.52583000
    [amount] => 0.52583000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 10:41:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:41:14 - cex place new buy order: eth_btc 0.031404 0.52511 [7596883895] margin:0.26111323398292]Array
(
    [complete] => 
    [id] => 7596883895
    [time] => 1542534073841
    [pending] => 0.52511000
    [amount] => 0.52511000
    [type] => buy
    [price] => 0.031404
)

2018-11-18 10:41:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:41:23 - cex place new buy order: eth_btc 0.031406 0.52508 [7596884808] margin:0.25791250079601]Array
(
    [complete] => 
    [id] => 7596884808
    [time] => 1542534082798
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:41:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:41:31 - cex place new buy order: eth_btc 0.031408 0.52505 [7596885495] margin:0.25152827305146]Array
(
    [complete] => 
    [id] => 7596885495
    [time] => 1542534090649
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:41:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:41:40 - cex place new buy order: eth_btc 0.03141 0.52501 [7596886273] margin:0.23241006049028]Array
(
    [complete] => 
    [id] => 7596886273
    [time] => 1542534100151
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:41:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:41:50 - cex place new buy order: eth_btc 0.031412 0.52498 [7596887150] margin:0.24194575321532]Array
(
    [complete] => 
    [id] => 7596887150
    [time] => 1542534109579
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:41:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:00 - cex place new buy order: eth_btc 0.031414 0.52494 [7596887998] margin:0.23874705545297]Array
(
    [complete] => 
    [id] => 7596887998
    [time] => 1542534119594
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:42:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:04 - cex place new buy order: eth_btc 0.031416 0.52491 [7596888650] margin:0.23236567354215]Array
(
    [complete] => 
    [id] => 7596888650
    [time] => 1542534124077
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:42:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:12 - cex place new buy order: eth_btc 0.031418 0.52488 [7596889591] margin:0.22598510408047]Array
(
    [complete] => 
    [id] => 7596889591
    [time] => 1542534131936
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:42:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:21 - cex place new buy order: eth_btc 0.03142 0.52484 [7596890131] margin:0.20369191597707]Array
(
    [complete] => 
    [id] => 7596890131
    [time] => 1542534141401
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:42:30 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:42:40 - cex place new buy order: eth_btc 0.031407 0.5251 [7596891635]Array
(
    [complete] => 
    [id] => 7596891635
    [time] => 1542534159662
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:42:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:48 - cex place new buy order: eth_btc 0.031409 0.52503 [7596892162] margin:0.23560126078512]Array
(
    [complete] => 
    [id] => 7596892162
    [time] => 1542534167537
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:42:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:42:55 - cex place new buy order: eth_btc 0.031411 0.52499 [7596892732] margin:0.22603546528286]Array
(
    [complete] => 
    [id] => 7596892732
    [time] => 1542534175403
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 10:43:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:06 - cex place new buy order: eth_btc 0.031413 0.52496 [7596893488] margin:0.21965428325852]Array
(
    [complete] => 
    [id] => 7596893488
    [time] => 1542534185535
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:43:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:14 - cex place new buy order: eth_btc 0.031415 0.52493 [7596894112] margin:0.22918987744709]Array
(
    [complete] => 
    [id] => 7596894112
    [time] => 1542534193901
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:43:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:22 - cex place new buy order: eth_btc 0.031417 0.52489 [7596894836] margin:0.22280930706307]Array
(
    [complete] => 
    [id] => 7596894836
    [time] => 1542534201800
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 10:43:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:31 - cex place new buy order: eth_btc 0.031419 0.52486 [7596895769] margin:0.22597791145484]Array
(
    [complete] => 
    [id] => 7596895769
    [time] => 1542534210679
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:43:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:40 - cex place new buy order: eth_btc 0.031421 0.52483 [7596896621] margin:0.21641577289075]Array
(
    [complete] => 
    [id] => 7596896621
    [time] => 1542534220144
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:43:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:49 - cex place new buy order: eth_btc 0.031423 0.52479 [7596897553] margin:0.2164019985361]Array
(
    [complete] => 
    [id] => 7596897553
    [time] => 1542534228977
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:43:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:43:58 - cex place new buy order: eth_btc 0.031425 0.52476 [7596898506] margin:0.21638822593477]Array
(
    [complete] => 
    [id] => 7596898506
    [time] => 1542534237831
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:44:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:44:06 - cex place new buy order: eth_btc 0.031427 0.52473 [7596899396] margin:0.20682852324434]Array
(
    [complete] => 
    [id] => 7596899396
    [time] => 1542534245843
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:44:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:44:16 - cex place new buy order: eth_btc 0.031429 0.52469 [7596900268] margin:0.20045181202075]Array
(
    [complete] => 
    [id] => 7596900268
    [time] => 1542534256037
    [pending] => 0.52469000
    [amount] => 0.52469000
    [type] => buy
    [price] => 0.031429
)

2018-11-18 10:44:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:44:32 - cex place new buy order: eth_btc 0.031411 0.525 [7596901577]Array
(
    [complete] => 
    [id] => 7596901577
    [time] => 1542534272194
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 10:44:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:44:40 - cex place new buy order: eth_btc 0.031413 0.52496 [7596902328] margin:0.25148823735395]Array
(
    [complete] => 
    [id] => 7596902328
    [time] => 1542534280492
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:44:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:44:49 - cex place new buy order: eth_btc 0.031415 0.52493 [7596902999] margin:0.24510584115869]Array
(
    [complete] => 
    [id] => 7596902999
    [time] => 1542534288788
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:44:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:44:58 - cex place new buy order: eth_btc 0.031417 0.52489 [7596903517] margin:0.23872425756755]Array
(
    [complete] => 
    [id] => 7596903517
    [time] => 1542534297580
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031417
)

2018-11-18 10:45:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:45:05 - cex place new buy order: eth_btc 0.031419 0.52486 [7596904091] margin:0.2323434864254]Array
(
    [complete] => 
    [id] => 7596904091
    [time] => 1542534304952
    [pending] => 0.52486000
    [amount] => 0.52486000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:45:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:45:13 - cex place new buy order: eth_btc 0.031421 0.52483 [7596904905] margin:0.22596352757711]Array
(
    [complete] => 
    [id] => 7596904905
    [time] => 1542534313362
    [pending] => 0.52483000
    [amount] => 0.52483000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:45:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:45:23 - cex place new buy order: eth_btc 0.031423 0.52479 [7596906107] margin:0.21958438086751]Array
(
    [complete] => 
    [id] => 7596906107
    [time] => 1542534322631
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:45:31 - cex delete buy orders: eth_btc[move]
2018-11-18 10:45:32 - cex place new buy order: eth_btc 0.031424 0.52476 [7596907071] margin:0.19729514717581]Array
(
    [complete] => 
    [id] => 7596907071
    [time] => 1542534332378
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:45:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:45:48 - cex place new buy order: eth_btc 0.031406 0.5251 [7596908844]Array
(
    [complete] => 
    [id] => 7596908844
    [time] => 1542534347610
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:45:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:45:55 - cex place new buy order: eth_btc 0.031408 0.52505 [7596909775] margin:0.25152827305146]Array
(
    [complete] => 
    [id] => 7596909775
    [time] => 1542534355370
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:46:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:06 - cex place new buy order: eth_btc 0.03141 0.52501 [7596911050] margin:0.24832855778416]Array
(
    [complete] => 
    [id] => 7596911050
    [time] => 1542534365696
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:46:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:14 - cex place new buy order: eth_btc 0.031412 0.52498 [7596912249] margin:0.23876225646249]Array
(
    [complete] => 
    [id] => 7596912249
    [time] => 1542534374138
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:46:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:22 - cex place new buy order: eth_btc 0.031414 0.52494 [7596913157] margin:0.21964729101671]Array
(
    [complete] => 
    [id] => 7596913157
    [time] => 1542534381541
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:46:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:31 - cex place new buy order: eth_btc 0.031416 0.52491 [7596914157] margin:0.2164502164502]Array
(
    [complete] => 
    [id] => 7596914157
    [time] => 1542534390985
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:46:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:42 - cex place new buy order: eth_btc 0.031418 0.52488 [7596915747] margin:0.21007066013112]Array
(
    [complete] => 
    [id] => 7596915747
    [time] => 1542534402001
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:46:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:51 - cex place new buy order: eth_btc 0.03142 0.52484 [7596916956] margin:0.20050922978991]Array
(
    [complete] => 
    [id] => 7596916956
    [time] => 1542534411100
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:46:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:46:59 - cex place new buy order: eth_btc 0.031422 0.52481 [7596917908] margin:0.21959136910445]Array
(
    [complete] => 
    [id] => 7596917908
    [time] => 1542534418862
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:47:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:47:13 - cex place new buy order: eth_btc 0.031408 0.525 [7596919548]Array
(
    [complete] => 
    [id] => 7596919548
    [time] => 1542534433112
    [pending] => 0.52500000
    [amount] => 0.52500000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:47:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:47:23 - cex place new buy order: eth_btc 0.03141 0.52501 [7596920515] margin:0.24514485832539]Array
(
    [complete] => 
    [id] => 7596920515
    [time] => 1542534442926
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:47:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:47:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:47:48 - cex place new buy order: eth_btc 0.031412 0.52498 [7596923413] margin:0.22921176620398]Array
(
    [complete] => 
    [id] => 7596923413
    [time] => 1542534467745
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:47:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:47:57 - cex place new buy order: eth_btc 0.031414 0.52494 [7596924430] margin:0.21646399694404]Array
(
    [complete] => 
    [id] => 7596924430
    [time] => 1542534477248
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:48:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:48:07 - cex place new buy order: eth_btc 0.031416 0.52491 [7596925199] margin:0.22599949070539]Array
(
    [complete] => 
    [id] => 7596925199
    [time] => 1542534487045
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:48:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:48:14 - cex place new buy order: eth_btc 0.031418 0.52488 [7596925810] margin:0.20370488255141]Array
(
    [complete] => 
    [id] => 7596925810
    [time] => 1542534494386
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:48:22 - cex delete buy orders: eth_btc[move]
2018-11-18 10:48:24 - cex place new buy order: eth_btc 0.031419 0.52484 [7596926884] margin:0.1973265436028]Array
(
    [complete] => 
    [id] => 7596926884
    [time] => 1542534504003
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:48:31 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:48:39 - cex place new buy order: eth_btc 0.031397 0.5252 [7596928170]Array
(
    [complete] => 
    [id] => 7596928170
    [time] => 1542534519102
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 10:48:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:48:47 - cex place new buy order: eth_btc 0.031399 0.5252 [7596928823] margin:0.26752444345359]Array
(
    [complete] => 
    [id] => 7596928823
    [time] => 1542534526561
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 10:48:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:48:56 - cex place new buy order: eth_btc 0.031401 0.52516 [7596929383] margin:0.26113818031273]Array
(
    [complete] => 
    [id] => 7596929383
    [time] => 1542534536426
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 10:49:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:06 - cex place new buy order: eth_btc 0.031403 0.52513 [7596930107] margin:0.22927745756776]Array
(
    [complete] => 
    [id] => 7596930107
    [time] => 1542534545629
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 10:49:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:15 - cex place new buy order: eth_btc 0.031405 0.5251 [7596930970] margin:0.22289444355994]Array
(
    [complete] => 
    [id] => 7596930970
    [time] => 1542534554886
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 10:49:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:25 - cex place new buy order: eth_btc 0.031407 0.52506 [7596931935] margin:0.2165122424937]Array
(
    [complete] => 
    [id] => 7596931935
    [time] => 1542534564725
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:49:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:40 - cex place new buy order: eth_btc 0.031409 0.52503 [7596932933] margin:0.22286605749944]Array
(
    [complete] => 
    [id] => 7596932933
    [time] => 1542534580229
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:49:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:50 - cex place new buy order: eth_btc 0.031411 0.52499 [7596934083] margin:0.22603546528286]Array
(
    [complete] => 
    [id] => 7596934083
    [time] => 1542534589610
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 10:49:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:49:59 - cex place new buy order: eth_btc 0.031413 0.52496 [7596935026] margin:0.21965428325852]Array
(
    [complete] => 
    [id] => 7596935026
    [time] => 1542534599105
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:50:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:50:14 - cex place new buy order: eth_btc 0.031397 0.5252 [7596936382]Array
(
    [complete] => 
    [id] => 7596936382
    [time] => 1542534614163
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031397
)

2018-11-18 10:50:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:50:24 - cex place new buy order: eth_btc 0.031401 0.52516 [7596937180] margin:0.23884589662748]Array
(
    [complete] => 
    [id] => 7596937180
    [time] => 1542534623655
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 10:50:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:50:32 - cex place new buy order: eth_btc 0.031403 0.52513 [7596937742] margin:0.2388306849664]Array
(
    [complete] => 
    [id] => 7596937742
    [time] => 1542534631619
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 10:50:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:50:41 - cex place new buy order: eth_btc 0.031406 0.52508 [7596938361] margin:0.22925555626312]Array
(
    [complete] => 
    [id] => 7596938361
    [time] => 1542534640778
    [pending] => 0.52508000
    [amount] => 0.52508000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 10:50:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:50:49 - cex place new buy order: eth_btc 0.031408 0.52505 [7596938907] margin:0.22287315333673]Array
(
    [complete] => 
    [id] => 7596938907
    [time] => 1542534648812
    [pending] => 0.52505000
    [amount] => 0.52505000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 10:50:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:50:59 - cex place new buy order: eth_btc 0.03141 0.52501 [7596939651] margin:0.22604266157276]Array
(
    [complete] => 
    [id] => 7596939651
    [time] => 1542534659243
    [pending] => 0.52501000
    [amount] => 0.52501000
    [type] => buy
    [price] => 0.03141
)

2018-11-18 10:51:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:51:05 - cex place new buy order: eth_btc 0.031412 0.52498 [7596940090] margin:0.2196612759455]Array
(
    [complete] => 
    [id] => 7596940090
    [time] => 1542534664732
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:51:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:51:14 - cex place new buy order: eth_btc 0.031414 0.52494 [7596940876] margin:0.21328070287132]Array
(
    [complete] => 
    [id] => 7596940876
    [time] => 1542534673543
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:51:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:51:23 - cex place new buy order: eth_btc 0.031416 0.52491 [7596941790] margin:0.20690094219507]Array
(
    [complete] => 
    [id] => 7596941790
    [time] => 1542534682810
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:51:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:51:31 - cex place new buy order: eth_btc 0.031418 0.52488 [7596942386] margin:0.20052199376155]Array
(
    [complete] => 
    [id] => 7596942386
    [time] => 1542534691281
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:51:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:52:13 - cex place new buy order: eth_btc 0.031392 0.5253 [7596946268]Array
(
    [complete] => 
    [id] => 7596946268
    [time] => 1542534732809
    [pending] => 0.52530000
    [amount] => 0.52530000
    [type] => buy
    [price] => 0.031392
)

2018-11-18 10:52:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:52:23 - cex place new buy order: eth_btc 0.031395 0.52526 [7596947069] margin:0.26437330785156]Array
(
    [complete] => 
    [id] => 7596947069
    [time] => 1542534742527
    [pending] => 0.52526000
    [amount] => 0.52526000
    [type] => buy
    [price] => 0.031395
)

2018-11-18 10:52:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:52:31 - cex place new buy order: eth_btc 0.031399 0.5252 [7596947746] margin:0.24523073983247]Array
(
    [complete] => 
    [id] => 7596947746
    [time] => 1542534751069
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 10:52:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:52:39 - cex place new buy order: eth_btc 0.031401 0.52516 [7596948365] margin:0.24203050858254]Array
(
    [complete] => 
    [id] => 7596948365
    [time] => 1542534759076
    [pending] => 0.52516000
    [amount] => 0.52516000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 10:52:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:52:50 - cex place new buy order: eth_btc 0.031403 0.52513 [7596949089] margin:0.2388306849664]Array
(
    [complete] => 
    [id] => 7596949089
    [time] => 1542534770100
    [pending] => 0.52513000
    [amount] => 0.52513000
    [type] => buy
    [price] => 0.031403
)

2018-11-18 10:52:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:00 - cex place new buy order: eth_btc 0.031405 0.5251 [7596949735] margin:0.22926285623308]Array
(
    [complete] => 
    [id] => 7596949735
    [time] => 1542534780103
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 10:53:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:05 - cex place new buy order: eth_btc 0.031407 0.52506 [7596950249] margin:0.22288024962587]Array
(
    [complete] => 
    [id] => 7596950249
    [time] => 1542534785440
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:53:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:15 - cex place new buy order: eth_btc 0.031409 0.52503 [7596951008] margin:0.21649845585661]Array
(
    [complete] => 
    [id] => 7596951008
    [time] => 1542534794841
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:53:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:24 - cex place new buy order: eth_btc 0.031411 0.52499 [7596951741] margin:0.21330107287256]Array
(
    [complete] => 
    [id] => 7596951741
    [time] => 1542534803874
    [pending] => 0.52499000
    [amount] => 0.52499000
    [type] => buy
    [price] => 0.031411
)

2018-11-18 10:53:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:33 - cex place new buy order: eth_btc 0.031413 0.52496 [7596952476] margin:0.20692070162034]Array
(
    [complete] => 
    [id] => 7596952476
    [time] => 1542534812822
    [pending] => 0.52496000
    [amount] => 0.52496000
    [type] => buy
    [price] => 0.031413
)

2018-11-18 10:53:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:42 - cex place new buy order: eth_btc 0.031415 0.52493 [7596953196] margin:0.2005411427662]Array
(
    [complete] => 
    [id] => 7596953196
    [time] => 1542534822031
    [pending] => 0.52493000
    [amount] => 0.52493000
    [type] => buy
    [price] => 0.031415
)

2018-11-18 10:53:50 - cex delete buy orders: eth_btc[move]
2018-11-18 10:53:51 - cex place new buy order: eth_btc 0.031416 0.52489 [7596953848] margin:0.19734538625584]Array
(
    [complete] => 
    [id] => 7596953848
    [time] => 1542534830843
    [pending] => 0.52489000
    [amount] => 0.52489000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:53:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:53:59 - cex place new buy order: eth_btc 0.031418 0.52488 [7596954432] margin:0.20370488255141]Array
(
    [complete] => 
    [id] => 7596954432
    [time] => 1542534839151
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:54:05 - cex delete buy orders: eth_btc[move]
2018-11-18 10:54:06 - cex place new buy order: eth_btc 0.031419 0.52484 [7596954972] margin:0.1973265436028]Array
(
    [complete] => 
    [id] => 7596954972
    [time] => 1542534845676
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.031419
)

2018-11-18 10:54:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:54:20 - cex place new buy order: eth_btc 0.031421 0.5248 [7596955972]Array
(
    [complete] => 
    [id] => 7596955972
    [time] => 1542534860509
    [pending] => 0.52480000
    [amount] => 0.52480000
    [type] => buy
    [price] => 0.031421
)

2018-11-18 10:54:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:54:28 - cex place new buy order: eth_btc 0.031423 0.52479 [7596956548] margin:0.21003723387329]Array
(
    [complete] => 
    [id] => 7596956548
    [time] => 1542534868194
    [pending] => 0.52479000
    [amount] => 0.52479000
    [type] => buy
    [price] => 0.031423
)

2018-11-18 10:54:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:54:37 - cex place new buy order: eth_btc 0.031425 0.52476 [7596957253] margin:0.20365950676213]Array
(
    [complete] => 
    [id] => 7596957253
    [time] => 1542534877107
    [pending] => 0.52476000
    [amount] => 0.52476000
    [type] => buy
    [price] => 0.031425
)

2018-11-18 10:54:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:54:45 - cex place new buy order: eth_btc 0.031427 0.52473 [7596957885] margin:0.20046456868297]Array
(
    [complete] => 
    [id] => 7596957885
    [time] => 1542534885020
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:54:52 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:55:02 - cex place new buy order: eth_btc 0.031398 0.5252 [7596959858]Array
(
    [complete] => 
    [id] => 7596959858
    [time] => 1542534901612
    [pending] => 0.52520000
    [amount] => 0.52520000
    [type] => buy
    [price] => 0.031398
)

2018-11-18 10:55:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:05 - cex place new buy order: eth_btc 0.031402 0.52515 [7596960255] margin:0.28023692758423]Array
(
    [complete] => 
    [id] => 7596960255
    [time] => 1542534904925
    [pending] => 0.52515000
    [amount] => 0.52515000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 10:55:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:15 - cex place new buy order: eth_btc 0.031405 0.5251 [7596961473] margin:0.27702595128163]Array
(
    [complete] => 
    [id] => 7596961473
    [time] => 1542534914935
    [pending] => 0.52510000
    [amount] => 0.52510000
    [type] => buy
    [price] => 0.031405
)

2018-11-18 10:55:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:23 - cex place new buy order: eth_btc 0.031407 0.52506 [7596962610] margin:0.26108829241889]Array
(
    [complete] => 
    [id] => 7596962610
    [time] => 1542534923507
    [pending] => 0.52506000
    [amount] => 0.52506000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 10:55:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:32 - cex place new buy order: eth_btc 0.031409 0.52503 [7596963706] margin:0.25788786653507]Array
(
    [complete] => 
    [id] => 7596963706
    [time] => 1542534931820
    [pending] => 0.52503000
    [amount] => 0.52503000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 10:55:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:42 - cex place new buy order: eth_btc 0.031412 0.52498 [7596964963] margin:0.24512924996816]Array
(
    [complete] => 
    [id] => 7596964963
    [time] => 1542534941711
    [pending] => 0.52498000
    [amount] => 0.52498000
    [type] => buy
    [price] => 0.031412
)

2018-11-18 10:55:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:50 - cex place new buy order: eth_btc 0.031414 0.52494 [7596966141] margin:0.23874705545297]Array
(
    [complete] => 
    [id] => 7596966141
    [time] => 1542534950258
    [pending] => 0.52494000
    [amount] => 0.52494000
    [type] => buy
    [price] => 0.031414
)

2018-11-18 10:55:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:55:59 - cex place new buy order: eth_btc 0.031416 0.52491 [7596967710] margin:0.23236567354215]Array
(
    [complete] => 
    [id] => 7596967710
    [time] => 1542534959107
    [pending] => 0.52491000
    [amount] => 0.52491000
    [type] => buy
    [price] => 0.031416
)

2018-11-18 10:56:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:56:05 - cex place new buy order: eth_btc 0.031418 0.52488 [7596968826] margin:0.23553377045005]Array
(
    [complete] => 
    [id] => 7596968826
    [time] => 1542534965006
    [pending] => 0.52488000
    [amount] => 0.52488000
    [type] => buy
    [price] => 0.031418
)

2018-11-18 10:56:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:56:13 - cex place new buy order: eth_btc 0.03142 0.52484 [7596970179] margin:0.2291534054742]Array
(
    [complete] => 
    [id] => 7596970179
    [time] => 1542534972882
    [pending] => 0.52484000
    [amount] => 0.52484000
    [type] => buy
    [price] => 0.03142
)

2018-11-18 10:56:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:56:22 - cex place new buy order: eth_btc 0.031422 0.52481 [7596971198] margin:0.22277385271465]Array
(
    [complete] => 
    [id] => 7596971198
    [time] => 1542534981728
    [pending] => 0.52481000
    [amount] => 0.52481000
    [type] => buy
    [price] => 0.031422
)

2018-11-18 10:56:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:56:32 - cex place new buy order: eth_btc 0.031424 0.52478 [7596972438] margin:0.2163951120163]Array
(
    [complete] => 
    [id] => 7596972438
    [time] => 1542534992486
    [pending] => 0.52478000
    [amount] => 0.52478000
    [type] => buy
    [price] => 0.031424
)

2018-11-18 10:56:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 10:56:43 - cex place new buy order: eth_btc 0.031427 0.52473 [7596974128] margin:0.20046456868297]Array
(
    [complete] => 
    [id] => 7596974128
    [time] => 1542535003221
    [pending] => 0.52473000
    [amount] => 0.52473000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:56:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:57:04 - cex place new buy order: eth_btc 0.031427 0.5247 [7596976706]Array
(
    [complete] => 
    [id] => 7596976706
    [time] => 1542535024227
    [pending] => 0.52470000
    [amount] => 0.52470000
    [type] => buy
    [price] => 0.031427
)

2018-11-18 10:57:12 - cex delete buy orders: eth_btc [above margin]
2018-11-18 10:57:37 - cex place new buy order: eth_btc 0.031371 0.5257 [7596979345]Array
(
    [complete] => 
    [id] => 7596979345
    [time] => 1542535056539
    [pending] => 0.52570000
    [amount] => 0.52570000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 10:57:45 - cex delete buy orders: eth_btc[move]
2018-11-18 10:57:46 - cex place new buy order: eth_btc 0.031399 0.52468 [7596980187] margin:0.18771874005727]Array
(
    [complete] => 
    [id] => 7596980187
    [time] => 1542535065736
    [pending] => 0.52468000
    [amount] => 0.52468000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 10:57:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:01:39 - cex place new buy order: eth_btc 0.031435 0.5246 [7596998650]Array
(
    [complete] => 
    [id] => 7596998650
    [time] => 1542535298758
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 11:01:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:02:04 - cex place new buy order: eth_btc 0.031435 0.5246 [7597000820]Array
(
    [complete] => 
    [id] => 7597000820
    [time] => 1542535324112
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 11:02:10 - cex delete buy orders: eth_btc[move]
2018-11-18 11:02:12 - cex place new buy order: eth_btc 0.031436 0.52456 [7597001632] margin:0.19721983649839]Array
(
    [complete] => 
    [id] => 7597001632
    [time] => 1542535332250
    [pending] => 0.52456000
    [amount] => 0.52456000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 11:02:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:02:31 - cex place new buy order: eth_btc 0.031435 0.5246 [7597003170]Array
(
    [complete] => 
    [id] => 7597003170
    [time] => 1542535351190
    [pending] => 0.52460000
    [amount] => 0.52460000
    [type] => buy
    [price] => 0.031435
)

2018-11-18 11:02:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:54:30 - cex place new buy order: eth_btc 0.031302 0.7235 [7597291490]Array
(
    [complete] => 
    [id] => 7597291490
    [time] => 1542538470203
    [pending] => 0.72350000
    [amount] => 0.72350000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 11:54:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 11:54:40 - cex place new buy order: eth_btc 0.031304 0.72344 [7597292407] margin:0.20444671607462]Array
(
    [complete] => 
    [id] => 7597292407
    [time] => 1542538479682
    [pending] => 0.72344000
    [amount] => 0.72344000
    [type] => buy
    [price] => 0.031304
)

2018-11-18 11:54:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 11:54:52 - cex place new buy order: eth_btc 0.031306 0.72339 [7597293718] margin:0.20123937903278]Array
(
    [complete] => 
    [id] => 7597293718
    [time] => 1542538492455
    [pending] => 0.72339000
    [amount] => 0.72339000
    [type] => buy
    [price] => 0.031306
)

2018-11-18 11:55:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 11:55:01 - cex place new buy order: eth_btc 0.031308 0.72335 [7597294390] margin:0.20442059537498]Array
(
    [complete] => 
    [id] => 7597294390
    [time] => 1542538501479
    [pending] => 0.72335000
    [amount] => 0.72335000
    [type] => buy
    [price] => 0.031308
)

2018-11-18 11:55:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:55:10 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:55:20 - cex place new buy order: eth_btc 0.031302 0.7235 [7597296297]Array
(
    [complete] => 
    [id] => 7597296297
    [time] => 1542538519783
    [pending] => 0.72350000
    [amount] => 0.72350000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 11:55:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 11:55:29 - cex place new buy order: eth_btc 0.031304 0.72344 [7597297096] margin:0.21403015589063]Array
(
    [complete] => 
    [id] => 7597297096
    [time] => 1542538529290
    [pending] => 0.72344000
    [amount] => 0.72344000
    [type] => buy
    [price] => 0.031304
)

2018-11-18 11:55:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 11:55:41 - cex place new buy order: eth_btc 0.031306 0.72339 [7597298585] margin:0.20443365489045]Array
(
    [complete] => 
    [id] => 7597298585
    [time] => 1542538541260
    [pending] => 0.72339000
    [amount] => 0.72339000
    [type] => buy
    [price] => 0.031306
)

2018-11-18 11:55:50 - cex delete buy orders: eth_btc[move]
2018-11-18 11:55:51 - cex place new buy order: eth_btc 0.031307 0.72335 [7597299652] margin:0.19803245176953]Array
(
    [complete] => 
    [id] => 7597299652
    [time] => 1542538551310
    [pending] => 0.72335000
    [amount] => 0.72335000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 11:56:02 - cex delete buy orders: eth_btc [above margin]
2018-11-18 11:56:08 - cex place new buy order: eth_btc 0.031302 0.7235 [7597301551]Array
(
    [complete] => 
    [id] => 7597301551
    [time] => 1542538567557
    [pending] => 0.72350000
    [amount] => 0.72350000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 11:56:17 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:00:07 - cex place new buy order: eth_btc 0.031309 0.7233 [7597322545]Array
(
    [complete] => 
    [id] => 7597322545
    [time] => 1542538807106
    [pending] => 0.72330000
    [amount] => 0.72330000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 12:00:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:00:16 - cex place new buy order: eth_btc 0.031311 0.72328 [7597323039] margin:0.20759477499921]Array
(
    [complete] => 
    [id] => 7597323039
    [time] => 1542538815859
    [pending] => 0.72328000
    [amount] => 0.72328000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 12:00:22 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:00:32 - cex place new buy order: eth_btc 0.031309 0.7233 [7597324477]Array
(
    [complete] => 
    [id] => 7597324477
    [time] => 1542538832289
    [pending] => 0.72330000
    [amount] => 0.72330000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 12:00:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:00:39 - cex place new buy order: eth_btc 0.031311 0.72328 [7597325096] margin:0.20440100922998]Array
(
    [complete] => 
    [id] => 7597325096
    [time] => 1542538838747
    [pending] => 0.72328000
    [amount] => 0.72328000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 12:00:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:00:49 - cex place new buy order: eth_btc 0.031313 0.72323 [7597325866] margin:0.20438795388498]Array
(
    [complete] => 
    [id] => 7597325866
    [time] => 1542538849137
    [pending] => 0.72323000
    [amount] => 0.72323000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 12:01:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:02 - cex place new buy order: eth_btc 0.031315 0.72318 [7597326545] margin:0.20437490020755]Array
(
    [complete] => 
    [id] => 7597326545
    [time] => 1542538861934
    [pending] => 0.72318000
    [amount] => 0.72318000
    [type] => buy
    [price] => 0.031315
)

2018-11-18 12:01:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:11 - cex place new buy order: eth_btc 0.031317 0.72314 [7597327231] margin:0.22990707922215]Array
(
    [complete] => 
    [id] => 7597327231
    [time] => 1542538871118
    [pending] => 0.72314000
    [amount] => 0.72314000
    [type] => buy
    [price] => 0.031317
)

2018-11-18 12:01:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:21 - cex place new buy order: eth_btc 0.031319 0.72309 [7597328063] margin:0.22350649765319]Array
(
    [complete] => 
    [id] => 7597328063
    [time] => 1542538880749
    [pending] => 0.72309000
    [amount] => 0.72309000
    [type] => buy
    [price] => 0.031319
)

2018-11-18 12:01:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:29 - cex place new buy order: eth_btc 0.031323 0.723 [7597328817] margin:0.24582575104555]Array
(
    [complete] => 
    [id] => 7597328817
    [time] => 1542538889479
    [pending] => 0.72300000
    [amount] => 0.72300000
    [type] => buy
    [price] => 0.031323
)

2018-11-18 12:01:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:41 - cex place new buy order: eth_btc 0.031325 0.72295 [7597329558] margin:0.2585794094174]Array
(
    [complete] => 
    [id] => 7597329558
    [time] => 1542538900710
    [pending] => 0.72295000
    [amount] => 0.72295000
    [type] => buy
    [price] => 0.031325
)

2018-11-18 12:01:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:01:51 - cex place new buy order: eth_btc 0.031327 0.72291 [7597330258] margin:0.28090784307466]Array
(
    [complete] => 
    [id] => 7597330258
    [time] => 1542538911321
    [pending] => 0.72291000
    [amount] => 0.72291000
    [type] => buy
    [price] => 0.031327
)

2018-11-18 12:02:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:01 - cex place new buy order: eth_btc 0.031329 0.72286 [7597330952] margin:0.27450604870884]Array
(
    [complete] => 
    [id] => 7597330952
    [time] => 1542538921342
    [pending] => 0.72286000
    [amount] => 0.72286000
    [type] => buy
    [price] => 0.031329
)

2018-11-18 12:02:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:09 - cex place new buy order: eth_btc 0.031331 0.00618 [] margin:0.26810507165427]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 12:02:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:18 - cex place new buy order: eth_btc 0.031331 0.72282 [7597332377] margin:0.24576298234975]Array
(
    [complete] => 
    [id] => 7597332377
    [time] => 1542538938182
    [pending] => 0.72282000
    [amount] => 0.72282000
    [type] => buy
    [price] => 0.031331
)

2018-11-18 12:02:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:30 - cex place new buy order: eth_btc 0.031333 0.72277 [7597333622] margin:0.23936424855584]Array
(
    [complete] => 
    [id] => 7597333622
    [time] => 1542538950420
    [pending] => 0.72277000
    [amount] => 0.72277000
    [type] => buy
    [price] => 0.031333
)

2018-11-18 12:02:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:43 - cex place new buy order: eth_btc 0.031335 0.72272 [7597334956] margin:0.2329663315781]Array
(
    [complete] => 
    [id] => 7597334956
    [time] => 1542538963461
    [pending] => 0.72272000
    [amount] => 0.72272000
    [type] => buy
    [price] => 0.031335
)

2018-11-18 12:02:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:02:54 - cex place new buy order: eth_btc 0.031337 0.72268 [7597336045] margin:0.2297603471934]Array
(
    [complete] => 
    [id] => 7597336045
    [time] => 1542538974093
    [pending] => 0.72268000
    [amount] => 0.72268000
    [type] => buy
    [price] => 0.031337
)

2018-11-18 12:03:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:03:04 - cex place new buy order: eth_btc 0.031339 0.72263 [7597336762] margin:0.2233638597275]Array
(
    [complete] => 
    [id] => 7597336762
    [time] => 1542538984243
    [pending] => 0.72263000
    [amount] => 0.72263000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:03:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:03:15 - cex place new buy order: eth_btc 0.031341 0.72259 [7597337845] margin:0.21696818863468]Array
(
    [complete] => 
    [id] => 7597337845
    [time] => 1542538995454
    [pending] => 0.72259000
    [amount] => 0.72259000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 12:03:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:03:26 - cex place new buy order: eth_btc 0.031343 0.72254 [7597338788] margin:0.21057333375871]Array
(
    [complete] => 
    [id] => 7597338788
    [time] => 1542539005800
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:03:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:03:36 - cex place new buy order: eth_btc 0.031345 0.72249 [7597339855] margin:0.20417929494339]Array
(
    [complete] => 
    [id] => 7597339855
    [time] => 1542539015988
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 12:03:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:04:23 - cex place new buy order: eth_btc 0.031339 0.7226 [7597344695]Array
(
    [complete] => 
    [id] => 7597344695
    [time] => 1542539063127
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:04:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:14:27 - cex place new buy order: eth_btc 0.031339 0.7226 [7597400967]Array
(
    [complete] => 
    [id] => 7597400967
    [time] => 1542539667362
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:14:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:14:37 - cex place new buy order: eth_btc 0.031341 0.72259 [7597401916] margin:0.20739606266553]Array
(
    [complete] => 
    [id] => 7597401916
    [time] => 1542539677127
    [pending] => 0.72259000
    [amount] => 0.72259000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 12:14:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:28:13 - cex place new buy order: eth_btc 0.03134 0.7226 [7597480689]Array
(
    [complete] => 
    [id] => 7597480689
    [time] => 1542540493175
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.03134
)

2018-11-18 12:28:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:32:42 - cex place new buy order: eth_btc 0.031339 0.7226 [7597501478]Array
(
    [complete] => 
    [id] => 7597501478
    [time] => 1542540762316
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:32:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:33:49 - cex place new buy order: eth_btc 0.031339 0.7226 [7597507718]Array
(
    [complete] => 
    [id] => 7597507718
    [time] => 1542540829009
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:33:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:33:58 - cex place new buy order: eth_btc 0.031341 0.72259 [7597508249] margin:0.20101464535274]Array
(
    [complete] => 
    [id] => 7597508249
    [time] => 1542540837794
    [pending] => 0.72259000
    [amount] => 0.72259000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 12:34:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:34:05 - cex place new buy order: eth_btc 0.031343 0.72254 [7597509057] margin:0.20419232364481]Array
(
    [complete] => 
    [id] => 7597509057
    [time] => 1542540845181
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:34:13 - cex delete buy orders: eth_btc[move]
2018-11-18 12:34:14 - cex place new buy order: eth_btc 0.031339 0.72252 [7597509797] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597509797
    [time] => 1542540854340
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:34:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:34:36 - cex place new buy order: eth_btc 0.031341 0.72259 [7597511530] margin:0.21058677132191]Array
(
    [complete] => 
    [id] => 7597511530
    [time] => 1542540876211
    [pending] => 0.72259000
    [amount] => 0.72259000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 12:34:44 - cex delete buy orders: eth_btc[move]
2018-11-18 12:34:45 - cex place new buy order: eth_btc 0.031339 0.72256 [7597512391] margin:0.20738944547252]Array
(
    [complete] => 
    [id] => 7597512391
    [time] => 1542540885504
    [pending] => 0.72256000
    [amount] => 0.72256000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:34:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:34:56 - cex place new buy order: eth_btc 0.031341 0.72259 [7597513392] margin:0.21058677132191]Array
(
    [complete] => 
    [id] => 7597513392
    [time] => 1542540896216
    [pending] => 0.72259000
    [amount] => 0.72259000
    [type] => buy
    [price] => 0.031341
)

2018-11-18 12:35:04 - cex delete buy orders: eth_btc[move]
2018-11-18 12:35:05 - cex place new buy order: eth_btc 0.031339 0.72256 [7597514185] margin:0.20419883861911]Array
(
    [complete] => 
    [id] => 7597514185
    [time] => 1542540904714
    [pending] => 0.72256000
    [amount] => 0.72256000
    [type] => buy
    [price] => 0.031339
)

2018-11-18 12:35:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:35:16 - cex place new buy order: eth_btc 0.031342 0.72256 [7597515099] margin:0.20100823176568]Array
(
    [complete] => 
    [id] => 7597515099
    [time] => 1542540916413
    [pending] => 0.72256000
    [amount] => 0.72256000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:35:41 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:35:50 - cex place new buy order: eth_btc 0.031342 0.7226 [7597517940]Array
(
    [complete] => 
    [id] => 7597517940
    [time] => 1542540950272
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:36:05 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:36:29 - cex place new buy order: eth_btc 0.031342 0.7226 [7597522737]Array
(
    [complete] => 
    [id] => 7597522737
    [time] => 1542540988525
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:36:36 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:36:43 - cex place new buy order: eth_btc 0.031342 0.7226 [7597525240]Array
(
    [complete] => 
    [id] => 7597525240
    [time] => 1542541003217
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:36:58 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:37:15 - cex place new buy order: eth_btc 0.031342 0.7226 [7597530201]Array
(
    [complete] => 
    [id] => 7597530201
    [time] => 1542541034753
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:37:24 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:37:33 - cex place new buy order: eth_btc 0.031342 0.7226 [7597532769]Array
(
    [complete] => 
    [id] => 7597532769
    [time] => 1542541053140
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:37:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:37:55 - cex place new buy order: eth_btc 0.031344 0.72252 [7597535373] margin:0.22013782542114]Array
(
    [complete] => 
    [id] => 7597535373
    [time] => 1542541074914
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:38:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:38:05 - cex place new buy order: eth_btc 0.031346 0.72247 [7597536241] margin:0.21374338033562]Array
(
    [complete] => 
    [id] => 7597536241
    [time] => 1542541084979
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 12:38:16 - cex delete buy orders: eth_btc[move]
2018-11-18 12:38:17 - cex place new buy order: eth_btc 0.031342 0.72245 [7597537622] margin:0.1977860720324]Array
(
    [complete] => 
    [id] => 7597537622
    [time] => 1542541097457
    [pending] => 0.72245000
    [amount] => 0.72245000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:38:28 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:38:43 - cex place new buy order: eth_btc 0.031342 0.7226 [7597539909]Array
(
    [complete] => 
    [id] => 7597539909
    [time] => 1542541122574
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:38:50 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:38:58 - cex place new buy order: eth_btc 0.031342 0.7226 [7597541014]Array
(
    [complete] => 
    [id] => 7597541014
    [time] => 1542541138124
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:39:04 - cex delete buy orders: eth_btc[move]
2018-11-18 12:39:06 - cex place new buy order: eth_btc 0.031343 0.72252 [7597541664] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597541664
    [time] => 1542541145542
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:39:16 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:39:29 - cex place new buy order: eth_btc 0.031342 0.7226 [7597543900]Array
(
    [complete] => 
    [id] => 7597543900
    [time] => 1542541169454
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:39:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:40:00 - cex place new buy order: eth_btc 0.031344 0.72252 [7597546095] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597546095
    [time] => 1542541199935
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:40:04 - cex delete buy orders: eth_btc[move]
2018-11-18 12:40:17 - cex place new buy order: eth_btc 0.031342 0.7226 [7597547359]Array
(
    [complete] => 
    [id] => 7597547359
    [time] => 1542541217498
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:40:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:40:29 - cex place new buy order: eth_btc 0.031344 0.72252 [7597548107] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597548107
    [time] => 1542541228637
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:40:39 - cex delete buy orders: eth_btc[move]
2018-11-18 12:40:41 - cex place new buy order: eth_btc 0.031345 0.72247 [7597548903] margin:0.19779238180311]Array
(
    [complete] => 
    [id] => 7597548903
    [time] => 1542541241097
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 12:40:52 - cex delete buy orders: eth_btc[move]
2018-11-18 12:40:53 - cex place new buy order: eth_btc 0.031342 0.72247 [7597549602] margin:0.19779238180311]Array
(
    [complete] => 
    [id] => 7597549602
    [time] => 1542541253462
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:41:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:41:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:41:07 - cex place new buy order: eth_btc 0.031344 0.72252 [7597550306] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597550306
    [time] => 1542541266601
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:41:07 - cex place new buy order: eth_btc 0.031344 0.72252 [] margin:0.20418580908625]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 12:41:17 - cex delete buy orders: eth_btc[move]
2018-11-18 12:41:18 - cex place new buy order: eth_btc 0.031342 0.72249 [7597551054] margin:0.20098899345988]Array
(
    [complete] => 
    [id] => 7597551054
    [time] => 1542541277990
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:41:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:41:31 - cex place new buy order: eth_btc 0.031344 0.72252 [7597551911] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597551911
    [time] => 1542541290778
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:41:40 - cex delete buy orders: eth_btc[move]
2018-11-18 12:41:42 - cex place new buy order: eth_btc 0.031342 0.72249 [7597552796] margin:0.20098899345988]Array
(
    [complete] => 
    [id] => 7597552796
    [time] => 1542541301642
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:41:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:41:50 - cex place new buy order: eth_btc 0.031344 0.72252 [7597553230] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597553230
    [time] => 1542541310323
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:41:58 - cex delete buy orders: eth_btc[move]
2018-11-18 12:42:00 - cex place new buy order: eth_btc 0.031342 0.72249 [7597554021] margin:0.20098899345988]Array
(
    [complete] => 
    [id] => 7597554021
    [time] => 1542541319638
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:42:12 - cex delete buy orders: eth_btc[move]
2018-11-18 12:42:13 - cex place new buy order: eth_btc 0.031342 0.72254 [7597555014] margin:0.20738282870176]Array
(
    [complete] => 
    [id] => 7597555014
    [time] => 1542541332958
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:42:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:42:24 - cex place new buy order: eth_btc 0.031344 0.72252 [7597555840] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 7597555840
    [time] => 1542541343677
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:42:34 - cex delete buy orders: eth_btc[move]
2018-11-18 12:42:36 - cex place new buy order: eth_btc 0.031342 0.72249 [7597556755] margin:0.20098899345988]Array
(
    [complete] => 
    [id] => 7597556755
    [time] => 1542541355810
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:42:56 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:43:14 - cex place new buy order: eth_btc 0.031342 0.7226 [7597559528]Array
(
    [complete] => 
    [id] => 7597559528
    [time] => 1542541394481
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:43:20 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:43:31 - cex place new buy order: eth_btc 0.031342 0.7226 [7597560595]Array
(
    [complete] => 
    [id] => 7597560595
    [time] => 1542541410587
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:43:45 - cex delete buy orders: eth_btc[move]
2018-11-18 12:43:46 - cex place new buy order: eth_btc 0.031343 0.72252 [7597561679] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597561679
    [time] => 1542541425795
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:43:55 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:44:08 - cex place new buy order: eth_btc 0.031342 0.7226 [7597563030]Array
(
    [complete] => 
    [id] => 7597563030
    [time] => 1542541447702
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:44:17 - cex delete buy orders: eth_btc[move]
2018-11-18 12:44:18 - cex place new buy order: eth_btc 0.031343 0.72252 [7597563610] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597563610
    [time] => 1542541458056
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:44:27 - cex delete buy orders: eth_btc[move]
2018-11-18 12:44:28 - cex place new buy order: eth_btc 0.031342 0.72252 [7597564266] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597564266
    [time] => 1542541468272
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:44:37 - cex delete buy orders: eth_btc[move]
2018-11-18 12:44:38 - cex place new buy order: eth_btc 0.031343 0.72252 [7597565025] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597565025
    [time] => 1542541477721
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:44:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:44:54 - cex place new buy order: eth_btc 0.031342 0.7226 [7597566195]Array
(
    [complete] => 
    [id] => 7597566195
    [time] => 1542541493598
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:45:04 - cex delete buy orders: eth_btc[move]
2018-11-18 12:45:05 - cex place new buy order: eth_btc 0.031343 0.72252 [7597567073] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597567073
    [time] => 1542541505015
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:45:14 - cex delete buy orders: eth_btc[move]
2018-11-18 12:45:15 - cex place new buy order: eth_btc 0.031342 0.72252 [7597567735] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597567735
    [time] => 1542541515141
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:45:24 - cex delete buy orders: eth_btc[move]
2018-11-18 12:45:25 - cex place new buy order: eth_btc 0.031343 0.72252 [7597568535] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597568535
    [time] => 1542541525483
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:45:35 - cex delete buy orders: eth_btc[move]
2018-11-18 12:45:36 - cex place new buy order: eth_btc 0.031342 0.72252 [7597569387] margin:0.19780500255233]Array
(
    [complete] => 
    [id] => 7597569387
    [time] => 1542541536080
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:45:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:48:07 - cex place new buy order: eth_btc 0.031342 0.7226 [7597586759]Array
(
    [complete] => 
    [id] => 7597586759
    [time] => 1542541686629
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:48:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:48:17 - cex place new buy order: eth_btc 0.031344 0.72252 [7597587793] margin:0.21694742215415]Array
(
    [complete] => 
    [id] => 7597587793
    [time] => 1542541696809
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:48:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:48:25 - cex place new buy order: eth_btc 0.031346 0.72247 [7597588476] margin:0.2201237797486]Array
(
    [complete] => 
    [id] => 7597588476
    [time] => 1542541705213
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 12:48:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:48:35 - cex place new buy order: eth_btc 0.031348 0.72242 [7597589252] margin:0.20415975500829]Array
(
    [complete] => 
    [id] => 7597589252
    [time] => 1542541715410
    [pending] => 0.72242000
    [amount] => 0.72242000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 12:48:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:49:02 - cex place new buy order: eth_btc 0.031342 0.7226 [7597591461]Array
(
    [complete] => 
    [id] => 7597591461
    [time] => 1542541741670
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:49:16 - cex delete buy orders: eth_btc[move]
2018-11-18 12:49:18 - cex place new buy order: eth_btc 0.031342 0.72254 [7597592652] margin:0.20738282870176]Array
(
    [complete] => 
    [id] => 7597592652
    [time] => 1542541757576
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:49:47 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:50:01 - cex place new buy order: eth_btc 0.031342 0.7226 [7597595971]Array
(
    [complete] => 
    [id] => 7597595971
    [time] => 1542541800627
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:50:06 - cex delete buy orders: eth_btc[move]
2018-11-18 12:50:07 - cex place new buy order: eth_btc 0.031342 0.72254 [7597596428] margin:0.22333535398653]Array
(
    [complete] => 
    [id] => 7597596428
    [time] => 1542541807227
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:50:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:50:16 - cex place new buy order: eth_btc 0.031344 0.72252 [7597597155] margin:0.22013782542114]Array
(
    [complete] => 
    [id] => 7597597155
    [time] => 1542541816170
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:50:25 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:50:57 - cex place new buy order: eth_btc 0.031342 0.7226 [7597599545]Array
(
    [complete] => 
    [id] => 7597599545
    [time] => 1542541856637
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:51:07 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:51:17 - cex place new buy order: eth_btc 0.031342 0.7226 [7597601005]Array
(
    [complete] => 
    [id] => 7597601005
    [time] => 1542541877046
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:51:26 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:51:44 - cex place new buy order: eth_btc 0.031343 0.7225 [7597602705]Array
(
    [complete] => 
    [id] => 7597602705
    [time] => 1542541904093
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:51:53 - cex delete buy orders: eth_btc[move]
2018-11-18 12:51:54 - cex place new buy order: eth_btc 0.031342 0.72252 [7597603454] margin:0.20737621235323]Array
(
    [complete] => 
    [id] => 7597603454
    [time] => 1542541914069
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:52:04 - cex delete buy orders: eth_btc[move]
2018-11-18 12:52:05 - cex place new buy order: eth_btc 0.031342 0.72254 [7597604230] margin:0.21376383881568]Array
(
    [complete] => 
    [id] => 7597604230
    [time] => 1542541925268
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:52:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 12:52:23 - cex place new buy order: eth_btc 0.031344 0.72252 [7597605595] margin:0.20737621235323]Array
(
    [complete] => 
    [id] => 7597605595
    [time] => 1542541943483
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 12:52:33 - cex delete buy orders: eth_btc[move]
2018-11-18 12:52:35 - cex place new buy order: eth_btc 0.031345 0.72247 [7597606689] margin:0.19779238180311]Array
(
    [complete] => 
    [id] => 7597606689
    [time] => 1542541955096
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 12:52:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:52:59 - cex place new buy order: eth_btc 0.031343 0.7225 [7597609293]Array
(
    [complete] => 
    [id] => 7597609293
    [time] => 1542541978823
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031343
)

2018-11-18 12:53:07 - cex delete buy orders: eth_btc[move]
2018-11-18 12:53:08 - cex place new buy order: eth_btc 0.031342 0.72252 [7597610248] margin:0.22970903522204]Array
(
    [complete] => 
    [id] => 7597610248
    [time] => 1542541988455
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:53:19 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:54:50 - cex place new buy order: eth_btc 0.031342 0.7226 [7597619120]Array
(
    [complete] => 
    [id] => 7597619120
    [time] => 1542542090325
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:54:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:55:24 - cex place new buy order: eth_btc 0.031342 0.7226 [7597622131]Array
(
    [complete] => 
    [id] => 7597622131
    [time] => 1542542124344
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:55:34 - cex delete buy orders: eth_btc [above margin]
2018-11-18 12:59:43 - cex place new buy order: eth_btc 0.031342 0.7226 [7597651422]Array
(
    [complete] => 
    [id] => 7597651422
    [time] => 1542542383442
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 12:59:53 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:00:04 - cex place new buy order: eth_btc 0.031342 0.7226 [7597653147]Array
(
    [complete] => 
    [id] => 7597653147
    [time] => 1542542404035
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:00:12 - cex delete buy orders: eth_btc[move]
2018-11-18 13:00:13 - cex place new buy order: eth_btc 0.031342 0.72254 [7597654097] margin:0.21057333375871]Array
(
    [complete] => 
    [id] => 7597654097
    [time] => 1542542413025
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:00:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:00:35 - cex place new buy order: eth_btc 0.031345 0.7225 [7597655777]Array
(
    [complete] => 
    [id] => 7597655777
    [time] => 1542542434532
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 13:00:43 - cex delete buy orders: eth_btc[move]
2018-11-18 13:00:44 - cex place new buy order: eth_btc 0.031344 0.72247 [7597656565] margin:0.21055318062912]Array
(
    [complete] => 
    [id] => 7597656565
    [time] => 1542542444060
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:00:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:01:25 - cex place new buy order: eth_btc 0.031344 0.7225 [7597659541]Array
(
    [complete] => 
    [id] => 7597659541
    [time] => 1542542485220
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:01:34 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:01:45 - cex place new buy order: eth_btc 0.031344 0.7225 [7597660932]Array
(
    [complete] => 
    [id] => 7597660932
    [time] => 1542542504540
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:01:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:02:24 - cex place new buy order: eth_btc 0.031344 0.7225 [7597663492]Array
(
    [complete] => 
    [id] => 7597663492
    [time] => 1542542544120
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:02:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:03:30 - cex place new buy order: eth_btc 0.031345 0.7225 [7597668549]Array
(
    [complete] => 
    [id] => 7597668549
    [time] => 1542542610243
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 13:03:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:24:05 - cex place new buy order: eth_btc 0.031342 0.7226 [7597776596]Array
(
    [complete] => 
    [id] => 7597776596
    [time] => 1542543845433
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:24:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:24:28 - cex place new buy order: eth_btc 0.031344 0.72252 [7597778357] margin:0.20737621235323]Array
(
    [complete] => 
    [id] => 7597778357
    [time] => 1542543867904
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:24:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:24:38 - cex place new buy order: eth_btc 0.031346 0.72247 [7597779458] margin:0.20417278121612]Array
(
    [complete] => 
    [id] => 7597779458
    [time] => 1542543877973
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:24:47 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:26:53 - cex place new buy order: eth_btc 0.031342 0.7226 [7597793699]Array
(
    [complete] => 
    [id] => 7597793699
    [time] => 1542544013263
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:27:02 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:27:17 - cex place new buy order: eth_btc 0.031345 0.7225 [7597796545]Array
(
    [complete] => 
    [id] => 7597796545
    [time] => 1542544036926
    [pending] => 0.72250000
    [amount] => 0.72250000
    [type] => buy
    [price] => 0.031345
)

2018-11-18 13:27:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:27:28 - cex place new buy order: eth_btc 0.031349 0.7224 [7597797896] margin:0.20415324252767]Array
(
    [complete] => 
    [id] => 7597797896
    [time] => 1542544048481
    [pending] => 0.72240000
    [amount] => 0.72240000
    [type] => buy
    [price] => 0.031349
)

2018-11-18 13:27:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 13:27:50 - cex place new buy order: eth_btc 0.031342 0.7226 [7597800421]Array
(
    [complete] => 
    [id] => 7597800421
    [time] => 1542544069516
    [pending] => 0.72260000
    [amount] => 0.72260000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:28:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:28:05 - cex place new buy order: eth_btc 0.031344 0.72252 [7597801949] margin:0.22013782542114]Array
(
    [complete] => 
    [id] => 7597801949
    [time] => 1542544084939
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:28:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:28:16 - cex place new buy order: eth_btc 0.031346 0.72247 [7597802862] margin:0.21374338033562]Array
(
    [complete] => 
    [id] => 7597802862
    [time] => 1542544096049
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:28:26 - cex delete buy orders: eth_btc[move]
2018-11-18 13:28:27 - cex place new buy order: eth_btc 0.031342 0.72245 [7597803504] margin:0.21054646377645]Array
(
    [complete] => 
    [id] => 7597803504
    [time] => 1542544107096
    [pending] => 0.72245000
    [amount] => 0.72245000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:28:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:28:37 - cex place new buy order: eth_btc 0.031344 0.72252 [7597804270] margin:0.22332822868809]Array
(
    [complete] => 
    [id] => 7597804270
    [time] => 1542544116539
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:28:45 - cex delete buy orders: eth_btc[move]
2018-11-18 13:28:46 - cex place new buy order: eth_btc 0.031342 0.72249 [7597804838] margin:0.22013080236083]Array
(
    [complete] => 
    [id] => 7597804838
    [time] => 1542544126104
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:29:03 - cex delete buy orders: eth_btc[move]
2018-11-18 13:29:05 - cex place new buy order: eth_btc 0.031342 0.72254 [7597806013] margin:0.23290686915738]Array
(
    [complete] => 
    [id] => 7597806013
    [time] => 1542544145419
    [pending] => 0.72254000
    [amount] => 0.72254000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:29:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:29:16 - cex place new buy order: eth_btc 0.031344 0.72252 [7597806545] margin:0.22970903522204]Array
(
    [complete] => 
    [id] => 7597806545
    [time] => 1542544156128
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:29:26 - cex delete buy orders: eth_btc[move]
2018-11-18 13:29:27 - cex place new buy order: eth_btc 0.031342 0.72249 [7597807398] margin:0.23927261126175]Array
(
    [complete] => 
    [id] => 7597807398
    [time] => 1542544167184
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:29:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:29:44 - cex place new buy order: eth_btc 0.031344 0.72252 [7597808560] margin:0.24885145482387]Array
(
    [complete] => 
    [id] => 7597808560
    [time] => 1542544183511
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:29:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:29:54 - cex place new buy order: eth_btc 0.031346 0.72247 [7597809225] margin:0.25840617622663]Array
(
    [complete] => 
    [id] => 7597809225
    [time] => 1542544193540
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:30:03 - cex delete buy orders: eth_btc[move]
2018-11-18 13:30:04 - cex place new buy order: eth_btc 0.031342 0.72245 [7597809885] margin:0.24882763900853]Array
(
    [complete] => 
    [id] => 7597809885
    [time] => 1542544204153
    [pending] => 0.72245000
    [amount] => 0.72245000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:30:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:30:32 - cex place new buy order: eth_btc 0.031344 0.72252 [7597811780] margin:0.24247064828993]Array
(
    [complete] => 
    [id] => 7597811780
    [time] => 1542544232148
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:30:41 - cex delete buy orders: eth_btc[move]
2018-11-18 13:30:42 - cex place new buy order: eth_btc 0.031342 0.72249 [7597812555] margin:0.2616047216462]Array
(
    [complete] => 
    [id] => 7597812555
    [time] => 1542544242163
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:30:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:30:52 - cex place new buy order: eth_btc 0.031344 0.72252 [7597813488] margin:0.26799387442571]Array
(
    [complete] => 
    [id] => 7597813488
    [time] => 1542544251725
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:31:04 - cex place new buy order: eth_btc 0.031346 0.72247 [7597814587] margin:0.26159637593313]Array
(
    [complete] => 
    [id] => 7597814587
    [time] => 1542544264125
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:31:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:31:14 - cex place new buy order: eth_btc 0.031348 0.72242 [7597815174] margin:0.23286972055632]Array
(
    [complete] => 
    [id] => 7597815174
    [time] => 1542544274168
    [pending] => 0.72242000
    [amount] => 0.72242000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 13:31:22 - cex delete buy orders: eth_btc[move]
2018-11-18 13:31:24 - cex place new buy order: eth_btc 0.031342 0.7224 [7597815895] margin:0.22967239784362]Array
(
    [complete] => 
    [id] => 7597815895
    [time] => 1542544283832
    [pending] => 0.72240000
    [amount] => 0.72240000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:31:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:31:39 - cex place new buy order: eth_btc 0.031344 0.72252 [7597816947] margin:0.25204185809085]Array
(
    [complete] => 
    [id] => 7597816947
    [time] => 1542544299165
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:31:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:31:48 - cex place new buy order: eth_btc 0.031346 0.72247 [7597817378] margin:0.27116697505265]Array
(
    [complete] => 
    [id] => 7597817378
    [time] => 1542544308160
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:31:57 - cex delete buy orders: eth_btc[move]
2018-11-18 13:31:58 - cex place new buy order: eth_btc 0.031342 0.72245 [7597818194] margin:0.28072861836859]Array
(
    [complete] => 
    [id] => 7597818194
    [time] => 1542544318340
    [pending] => 0.72245000
    [amount] => 0.72245000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:32:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:32:12 - cex place new buy order: eth_btc 0.031344 0.72252 [7597819094] margin:0.29032669729452]Array
(
    [complete] => 
    [id] => 7597819094
    [time] => 1542544332502
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:32:22 - cex delete buy orders: eth_btc[move]
2018-11-18 13:32:24 - cex place new buy order: eth_btc 0.031342 0.72249 [7597819889] margin:0.28074653054715]Array
(
    [complete] => 
    [id] => 7597819889
    [time] => 1542544343589
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:33:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:33:06 - cex place new buy order: eth_btc 0.031344 0.72252 [7597823121] margin:0.27756508422663]Array
(
    [complete] => 
    [id] => 7597823121
    [time] => 1542544385706
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:33:14 - cex delete buy orders: eth_btc[move]
2018-11-18 13:33:15 - cex place new buy order: eth_btc 0.031342 0.72249 [7597823711] margin:0.27117562609666]Array
(
    [complete] => 
    [id] => 7597823711
    [time] => 1542544395267
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:33:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:33:27 - cex place new buy order: eth_btc 0.031344 0.72252 [7597824388] margin:0.27437468095965]Array
(
    [complete] => 
    [id] => 7597824388
    [time] => 1542544407250
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:33:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:33:37 - cex place new buy order: eth_btc 0.031346 0.72247 [7597824998] margin:0.27435717475914]Array
(
    [complete] => 
    [id] => 7597824998
    [time] => 1542544416691
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:33:45 - cex delete buy orders: eth_btc[move]
2018-11-18 13:33:46 - cex place new buy order: eth_btc 0.031342 0.72245 [7597825542] margin:0.27115832456057]Array
(
    [complete] => 
    [id] => 7597825542
    [time] => 1542544426064
    [pending] => 0.72245000
    [amount] => 0.72245000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:33:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:33:57 - cex place new buy order: eth_btc 0.031344 0.72252 [7597826210] margin:0.2839458907606]Array
(
    [complete] => 
    [id] => 7597826210
    [time] => 1542544436599
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:34:02 - cex delete buy orders: eth_btc[move]
2018-11-18 13:34:04 - cex place new buy order: eth_btc 0.031342 0.72249 [7597826591] margin:0.27755622906367]Array
(
    [complete] => 
    [id] => 7597826591
    [time] => 1542544443635
    [pending] => 0.72249000
    [amount] => 0.72249000
    [type] => buy
    [price] => 0.031342
)

2018-11-18 13:34:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:34:34 - cex place new buy order: eth_btc 0.031344 0.72252 [7597828499] margin:0.29351710056149]Array
(
    [complete] => 
    [id] => 7597828499
    [time] => 1542544473549
    [pending] => 0.72252000
    [amount] => 0.72252000
    [type] => buy
    [price] => 0.031344
)

2018-11-18 13:34:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:34:44 - cex place new buy order: eth_btc 0.031346 0.72247 [7597829363] margin:0.29030817329165]Array
(
    [complete] => 
    [id] => 7597829363
    [time] => 1542544484294
    [pending] => 0.72247000
    [amount] => 0.72247000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:34:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:34:54 - cex place new buy order: eth_btc 0.031348 0.72242 [7597830087] margin:0.2839096593084]Array
(
    [complete] => 
    [id] => 7597830087
    [time] => 1542544493787
    [pending] => 0.72242000
    [amount] => 0.72242000
    [type] => buy
    [price] => 0.031348
)

2018-11-18 13:35:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:04 - cex place new buy order: eth_btc 0.03135 0.72238 [7597830957] margin:0.28389154704944]Array
(
    [complete] => 
    [id] => 7597830957
    [time] => 1542544503811
    [pending] => 0.72238000
    [amount] => 0.72238000
    [type] => buy
    [price] => 0.03135
)

2018-11-18 13:35:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:13 - cex place new buy order: eth_btc 0.031353 0.72231 [7597831756] margin:0.30938028258858]Array
(
    [complete] => 
    [id] => 7597831756
    [time] => 1542544512940
    [pending] => 0.72231000
    [amount] => 0.72231000
    [type] => buy
    [price] => 0.031353
)

2018-11-18 13:35:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:23 - cex place new buy order: eth_btc 0.031359 0.72217 [7597832483] margin:0.27743231608153]Array
(
    [complete] => 
    [id] => 7597832483
    [time] => 1542544522775
    [pending] => 0.72217000
    [amount] => 0.72217000
    [type] => buy
    [price] => 0.031359
)

2018-11-18 13:35:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:34 - cex place new buy order: eth_btc 0.031361 0.72212 [7597833542] margin:0.26784860176652]Array
(
    [complete] => 
    [id] => 7597833542
    [time] => 1542544534428
    [pending] => 0.72212000
    [amount] => 0.72212000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 13:35:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:45 - cex place new buy order: eth_btc 0.031371 0.72189 [7597834365] margin:0.21357304516909]Array
(
    [complete] => 
    [id] => 7597834365
    [time] => 1542544545464
    [pending] => 0.72189000
    [amount] => 0.72189000
    [type] => buy
    [price] => 0.031371
)

2018-11-18 13:35:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:35:57 - cex place new buy order: eth_btc 0.031374 0.72183 [7597835239] margin:0.22630203353096]Array
(
    [complete] => 
    [id] => 7597835239
    [time] => 1542544557010
    [pending] => 0.72183000
    [amount] => 0.72183000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 13:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:36:04 - cex place new buy order: eth_btc 0.031376 0.00616 [] margin:0.21991330953595]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 13:36:14 - cex delete buy orders: eth_btc[move]
2018-11-18 13:36:15 - cex place new buy order: eth_btc 0.031346 0.7218 [7597837312] margin:0.22310756972113]Array
(
    [complete] => 
    [id] => 7597837312
    [time] => 1542544575219
    [pending] => 0.72180000
    [amount] => 0.72180000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 13:36:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:36:26 - cex place new buy order: eth_btc 0.031354 0.72229 [7597838589] margin:0.27428717229063]Array
(
    [complete] => 
    [id] => 7597838589
    [time] => 1542544586247
    [pending] => 0.72229000
    [amount] => 0.72229000
    [type] => buy
    [price] => 0.031354
)

2018-11-18 13:36:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:36:39 - cex place new buy order: eth_btc 0.031358 0.72219 [7597839986] margin:0.26149626889469]Array
(
    [complete] => 
    [id] => 7597839986
    [time] => 1542544598817
    [pending] => 0.72219000
    [amount] => 0.72219000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 13:36:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:36:57 - cex place new buy order: eth_btc 0.031361 0.72212 [7597842028] margin:0.25190523261376]Array
(
    [complete] => 
    [id] => 7597842028
    [time] => 1542544616599
    [pending] => 0.72212000
    [amount] => 0.72212000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 13:37:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 13:37:04 - cex place new buy order: eth_btc 0.031375 0.7218 [7597842832] margin:0.20717131474104]Array
(
    [complete] => 
    [id] => 7597842832
    [time] => 1542544623901
    [pending] => 0.72180000
    [amount] => 0.72180000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 13:37:13 - cex delete buy orders: eth_btc[move]
2018-11-18 13:37:15 - cex place new buy order: eth_btc 0.031376 0.72171 [7597843943] margin:0.19758437171353]Array
(
    [complete] => 
    [id] => 7597843943
    [time] => 1542544634777
    [pending] => 0.72171000
    [amount] => 0.72171000
    [type] => buy
    [price] => 0.031376
)

2018-11-18 13:37:25 - cex delete buy orders: eth_btc[move]
2018-11-18 13:37:26 - cex place new buy order: eth_btc 0.031377 0.72173 [] margin:0.19759066862133]Array
(
    [error] => rate limit exceeded
)

2018-11-18 13:58:28 - cex place new buy order: eth_btc 0.031385 0.7216 [7597953590]Array
(
    [complete] => 
    [id] => 7597953590
    [time] => 1542545907922
    [pending] => 0.72160000
    [amount] => 0.72160000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 13:58:40 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:08:26 - cex place new buy order: eth_btc 0.031385 0.7216 [7598009170]Array
(
    [complete] => 
    [id] => 7598009170
    [time] => 1542546506371
    [pending] => 0.72160000
    [amount] => 0.72160000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:08:35 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:09:02 - cex place new buy order: eth_btc 0.031385 0.7216 [7598011362]Array
(
    [complete] => 
    [id] => 7598011362
    [time] => 1542546542449
    [pending] => 0.72160000
    [amount] => 0.72160000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:09:11 - cex delete buy orders: eth_btc[move]
2018-11-18 14:09:13 - cex place new buy order: eth_btc 0.031385 0.72155 [7598011855] margin:0.23258777799018]Array
(
    [complete] => 
    [id] => 7598011855
    [time] => 1542546552694
    [pending] => 0.72155000
    [amount] => 0.72155000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:09:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:10:01 - cex place new buy order: eth_btc 0.031387 0.72153 [7598015678] margin:0.20709210819767]Array
(
    [complete] => 
    [id] => 7598015678
    [time] => 1542546600609
    [pending] => 0.72153000
    [amount] => 0.72153000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 14:10:08 - cex delete buy orders: eth_btc[move]
2018-11-18 14:10:09 - cex place new buy order: eth_btc 0.031385 0.7215 [7598016352] margin:0.20071364852809]Array
(
    [complete] => 
    [id] => 7598016352
    [time] => 1542546608809
    [pending] => 0.72150000
    [amount] => 0.72150000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:11:12 - cex delete buy orders: eth_btc[move]
2018-11-18 14:11:13 - cex place new buy order: eth_btc 0.031385 0.72155 [7598021292] margin:0.21665710826482]Array
(
    [complete] => 
    [id] => 7598021292
    [time] => 1542546673007
    [pending] => 0.72155000
    [amount] => 0.72155000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:11:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:11:33 - cex place new buy order: eth_btc 0.031387 0.72153 [7598022581] margin:0.21346417306529]Array
(
    [complete] => 
    [id] => 7598022581
    [time] => 1542546692815
    [pending] => 0.72153000
    [amount] => 0.72153000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 14:11:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:11:42 - cex place new buy order: eth_btc 0.031389 0.72148 [7598023259] margin:0.20707891299501]Array
(
    [complete] => 
    [id] => 7598023259
    [time] => 1542546702126
    [pending] => 0.72148000
    [amount] => 0.72148000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 14:11:50 - cex delete buy orders: eth_btc[move]
2018-11-18 14:11:51 - cex place new buy order: eth_btc 0.031385 0.72146 [7598023986] margin:0.20388658808539]Array
(
    [complete] => 
    [id] => 7598023986
    [time] => 1542546711273
    [pending] => 0.72146000
    [amount] => 0.72146000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:12:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:12:04 - cex place new buy order: eth_btc 0.031385 0.72155 [7598024889] margin:0.21984324220987]Array
(
    [complete] => 
    [id] => 7598024889
    [time] => 1542546724265
    [pending] => 0.72155000
    [amount] => 0.72155000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:12:21 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:12:39 - cex place new buy order: eth_btc 0.031385 0.7216 [7598027595]Array
(
    [complete] => 
    [id] => 7598027595
    [time] => 1542546758662
    [pending] => 0.72160000
    [amount] => 0.72160000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:12:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:12:55 - cex place new buy order: eth_btc 0.031387 0.65911 [7598028893] margin:0.20072004333005]Array
(
    [complete] => 
    [id] => 7598028893
    [time] => 1542546774996
    [pending] => 0.65911000
    [amount] => 0.65911000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 14:13:04 - cex delete buy orders: eth_btc[move]
2018-11-18 14:13:05 - cex place new buy order: eth_btc 0.031385 0.65909 [7598029851] margin:0.20389957945712]Array
(
    [complete] => 
    [id] => 7598029851
    [time] => 1542546784868
    [pending] => 0.65909000
    [amount] => 0.65909000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:13:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:13:45 - cex place new buy order: eth_btc 0.031387 0.65911 [7598032411] margin:0.22620830280053]Array
(
    [complete] => 
    [id] => 7598032411
    [time] => 1542546825198
    [pending] => 0.65911000
    [amount] => 0.65911000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 14:13:55 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:14:17 - cex place new buy order: eth_btc 0.031385 0.6591 [7598035051]Array
(
    [complete] => 
    [id] => 7598035051
    [time] => 1542546857086
    [pending] => 0.65910000
    [amount] => 0.65910000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:14:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:15:45 - cex place new buy order: eth_btc 0.031385 0.6591 [7598041542]Array
(
    [complete] => 
    [id] => 7598041542
    [time] => 1542546945014
    [pending] => 0.65910000
    [amount] => 0.65910000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:16:03 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:20:30 - cex place new buy order: eth_btc 0.031385 0.6591 [7598069314]Array
(
    [complete] => 
    [id] => 7598069314
    [time] => 1542547229629
    [pending] => 0.65910000
    [amount] => 0.65910000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:21:02 - cex delete buy orders: eth_btc[move]
2018-11-18 14:21:03 - cex place new buy order: eth_btc 0.031385 0.00568 [] margin:0.21984324220987]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 14:21:12 - cex delete buy orders: eth_btc[move]
2018-11-18 14:21:14 - cex place new buy order: eth_btc 0.031385 0.65913 [7598072651] margin:0.2294016440451]Array
(
    [complete] => 
    [id] => 7598072651
    [time] => 1542547273621
    [pending] => 0.65913000
    [amount] => 0.65913000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:22:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:22:04 - cex place new buy order: eth_btc 0.031385 0.65913 [7598076555] margin:0.21347097431976]Array
(
    [complete] => 
    [id] => 7598076555
    [time] => 1542547324428
    [pending] => 0.65913000
    [amount] => 0.65913000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:22:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:22:22 - cex place new buy order: eth_btc 0.031387 0.65911 [7598078285] margin:0.21027814063148]Array
(
    [complete] => 
    [id] => 7598078285
    [time] => 1542547342429
    [pending] => 0.65911000
    [amount] => 0.65911000
    [type] => buy
    [price] => 0.031387
)

2018-11-18 14:22:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:22:33 - cex place new buy order: eth_btc 0.031389 0.65906 [7598079851] margin:0.21345057185638]Array
(
    [complete] => 
    [id] => 7598079851
    [time] => 1542547353504
    [pending] => 0.65906000
    [amount] => 0.65906000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 14:22:43 - cex delete buy orders: eth_btc[move]
2018-11-18 14:22:44 - cex place new buy order: eth_btc 0.031385 0.65904 [7598081049] margin:0.21981522777954]Array
(
    [complete] => 
    [id] => 7598081049
    [time] => 1542547363869
    [pending] => 0.65904000
    [amount] => 0.65904000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:23:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:23:13 - cex delete buy orders: eth_btc[move]
2018-11-18 14:23:15 - cex place new buy order: eth_btc 0.031385 0.65913 [7598084551] margin:0.23258777799018]Array
(
    [complete] => 
    [id] => 7598084551
    [time] => 1542547394833
    [pending] => 0.65913000
    [amount] => 0.65913000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:23:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:23:41 - cex place new buy order: eth_btc 0.031385 0.6591 [7598087701]Array
(
    [complete] => 
    [id] => 7598087701
    [time] => 1542547421491
    [pending] => 0.65910000
    [amount] => 0.65910000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:24:04 - cex delete buy orders: eth_btc[move]
2018-11-18 14:24:05 - cex place new buy order: eth_btc 0.031385 0.65913 [7598090539] margin:0.20391257248453]Array
(
    [complete] => 
    [id] => 7598090539
    [time] => 1542547445232
    [pending] => 0.65913000
    [amount] => 0.65913000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:25:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:25:16 - cex delete buy orders: eth_btc[move]
2018-11-18 14:25:18 - cex place new buy order: eth_btc 0.031375 0.65915 [7598097550] margin:0.20710530508203]Array
(
    [complete] => 
    [id] => 7598097550
    [time] => 1542547517949
    [pending] => 0.65915000
    [amount] => 0.65915000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:25:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:36:50 - cex place new buy order: eth_btc 0.031375 0.6594 [7598156694]Array
(
    [complete] => 
    [id] => 7598156694
    [time] => 1542548209583
    [pending] => 0.65940000
    [amount] => 0.65940000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:37:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:37:04 - cex place new buy order: eth_btc 0.031375 0.65934 [7598157909] margin:0.20079041305456]Array
(
    [complete] => 
    [id] => 7598157909
    [time] => 1542548224145
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:38:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:38:04 - cex place new buy order: eth_btc 0.031375 0.65934 [7598163150] margin:0.25497195308515]Array
(
    [complete] => 
    [id] => 7598163150
    [time] => 1542548284209
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:38:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:38:44 - cex place new buy order: eth_btc 0.031377 0.65932 [7598166497] margin:0.22628039646873]Array
(
    [complete] => 
    [id] => 7598166497
    [time] => 1542548323831
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:38:52 - cex delete buy orders: eth_btc[move]
2018-11-18 14:38:53 - cex place new buy order: eth_btc 0.031375 0.6593 [7598167286] margin:0.23583402383835]Array
(
    [complete] => 
    [id] => 7598167286
    [time] => 1542548333026
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:39:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:39:05 - cex place new buy order: eth_btc 0.031375 0.65934 [7598168146] margin:0.24859765425804]Array
(
    [complete] => 
    [id] => 7598168146
    [time] => 1542548345018
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:40:10 - cex delete buy orders: eth_btc[move]
2018-11-18 14:40:12 - cex place new buy order: eth_btc 0.031375 0.65934 [7598173833] margin:0.22310045894951]Array
(
    [complete] => 
    [id] => 7598173833
    [time] => 1542548411531
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:40:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:40:58 - cex place new buy order: eth_btc 0.031377 0.65932 [7598178077] margin:0.2103451572808]Array
(
    [complete] => 
    [id] => 7598178077
    [time] => 1542548457580
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:41:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:41:04 - cex place new buy order: eth_btc 0.031379 0.65927 [7598178796] margin:0.20395806112365]Array
(
    [complete] => 
    [id] => 7598178796
    [time] => 1542548464202
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:41:14 - cex delete buy orders: eth_btc[move]
2018-11-18 14:41:15 - cex place new buy order: eth_btc 0.031375 0.65925 [7598179914] margin:0.19757807520713]Array
(
    [complete] => 
    [id] => 7598179914
    [time] => 1542548475487
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:41:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:41:26 - cex place new buy order: eth_btc 0.031377 0.65932 [7598180760] margin:0.21671925295599]Array
(
    [complete] => 
    [id] => 7598180760
    [time] => 1542548485673
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:41:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:41:36 - cex place new buy order: eth_btc 0.031379 0.65927 [7598181605] margin:0.21033175053378]Array
(
    [complete] => 
    [id] => 7598181605
    [time] => 1542548495662
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:41:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:41:48 - cex place new buy order: eth_btc 0.031381 0.65923 [7598182567] margin:0.20394506229884]Array
(
    [complete] => 
    [id] => 7598182567
    [time] => 1542548507622
    [pending] => 0.65923000
    [amount] => 0.65923000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 14:41:56 - cex delete buy orders: eth_btc[move]
2018-11-18 14:41:58 - cex place new buy order: eth_btc 0.031375 0.65921 [7598183310] margin:0.20075202345293]Array
(
    [complete] => 
    [id] => 7598183310
    [time] => 1542548518032
    [pending] => 0.65921000
    [amount] => 0.65921000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:42:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:42:04 - cex place new buy order: eth_btc 0.031377 0.65932 [7598183780] margin:0.20397106160561]Array
(
    [complete] => 
    [id] => 7598183780
    [time] => 1542548524277
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:42:12 - cex delete buy orders: eth_btc[move]
2018-11-18 14:42:13 - cex place new buy order: eth_btc 0.031375 0.6593 [7598184472] margin:0.20396456115748]Array
(
    [complete] => 
    [id] => 7598184472
    [time] => 1542548532853
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:42:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:42:23 - cex place new buy order: eth_btc 0.031377 0.65932 [7598185509] margin:0.20715810944321]Array
(
    [complete] => 
    [id] => 7598185509
    [time] => 1542548542983
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:42:32 - cex delete buy orders: eth_btc[move]
2018-11-18 14:42:34 - cex place new buy order: eth_btc 0.031375 0.6593 [7598186297] margin:0.21033845369367]Array
(
    [complete] => 
    [id] => 7598186297
    [time] => 1542548553610
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:42:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:42:46 - cex place new buy order: eth_btc 0.031377 0.65932 [7598187397] margin:0.21353220511839]Array
(
    [complete] => 
    [id] => 7598187397
    [time] => 1542548565922
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:42:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:42:57 - cex place new buy order: eth_btc 0.031379 0.65927 [7598188561] margin:0.23263966346918]Array
(
    [complete] => 
    [id] => 7598188561
    [time] => 1542548577154
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:43:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:43:06 - cex place new buy order: eth_btc 0.031381 0.65923 [7598189326] margin:0.22625155348779]Array
(
    [complete] => 
    [id] => 7598189326
    [time] => 1542548585819
    [pending] => 0.65923000
    [amount] => 0.65923000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 14:43:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:43:15 - cex place new buy order: eth_btc 0.031383 0.65919 [7598190256] margin:0.21986425771914]Array
(
    [complete] => 
    [id] => 7598190256
    [time] => 1542548595487
    [pending] => 0.65919000
    [amount] => 0.65919000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 14:43:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:43:27 - cex place new buy order: eth_btc 0.031385 0.65915 [7598191231] margin:0.21347777600764]Array
(
    [complete] => 
    [id] => 7598191231
    [time] => 1542548606603
    [pending] => 0.65915000
    [amount] => 0.65915000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 14:43:36 - cex delete buy orders: eth_btc[move]
2018-11-18 14:43:41 - cex place new buy order: eth_btc 0.031375 0.65913 [7598192499] margin:0.21028484037469]Array
(
    [complete] => 
    [id] => 7598192499
    [time] => 1542548621281
    [pending] => 0.65913000
    [amount] => 0.65913000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:43:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:43:52 - cex place new buy order: eth_btc 0.031377 0.65932 [7598193520] margin:0.24540268349429]Array
(
    [complete] => 
    [id] => 7598193520
    [time] => 1542548632503
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:44:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:44:05 - cex place new buy order: eth_btc 0.031379 0.65927 [7598194753] margin:0.24220019758434]Array
(
    [complete] => 
    [id] => 7598194753
    [time] => 1542548645305
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:44:17 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:44:28 - cex place new buy order: eth_btc 0.031375 0.6594 [7598196600]Array
(
    [complete] => 
    [id] => 7598196600
    [time] => 1542548668287
    [pending] => 0.65940000
    [amount] => 0.65940000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:45:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:45:06 - cex place new buy order: eth_btc 0.031377 0.00559 [] margin:0.2390285878191]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 14:45:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:45:14 - cex place new buy order: eth_btc 0.031377 0.65932 [7598200447] margin:0.23584153998151]Array
(
    [complete] => 
    [id] => 7598200447
    [time] => 1542548714252
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:45:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:45:25 - cex place new buy order: eth_btc 0.031379 0.65927 [7598201249] margin:0.22945281876412]Array
(
    [complete] => 
    [id] => 7598201249
    [time] => 1542548725499
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:45:35 - cex delete buy orders: eth_btc[move]
2018-11-18 14:45:36 - cex place new buy order: eth_btc 0.031375 0.65925 [7598202019] margin:0.22625876354367]Array
(
    [complete] => 
    [id] => 7598202019
    [time] => 1542548736218
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:45:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:45:46 - cex place new buy order: eth_btc 0.031377 0.65932 [7598202937] margin:0.23584153998151]Array
(
    [complete] => 
    [id] => 7598202937
    [time] => 1542548745863
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:45:55 - cex delete buy orders: eth_btc[move]
2018-11-18 14:45:57 - cex place new buy order: eth_btc 0.031375 0.6593 [7598204163] margin:0.22946013130216]Array
(
    [complete] => 
    [id] => 7598204163
    [time] => 1542548756596
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:46:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:46:05 - cex place new buy order: eth_btc 0.031377 0.00569 [] margin:0.20397106160561]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 14:46:14 - cex delete buy orders: eth_btc[move]
2018-11-18 14:46:15 - cex place new buy order: eth_btc 0.031375 0.65934 [7598205845] margin:0.21353901070882]Array
(
    [complete] => 
    [id] => 7598205845
    [time] => 1542548775447
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:46:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:46:25 - cex place new buy order: eth_btc 0.031377 0.65932 [7598206542] margin:0.2103451572808]Array
(
    [complete] => 
    [id] => 7598206542
    [time] => 1542548785284
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:46:33 - cex delete buy orders: eth_btc[move]
2018-11-18 14:46:34 - cex place new buy order: eth_btc 0.031375 0.6593 [7598207183] margin:0.21033845369367]Array
(
    [complete] => 
    [id] => 7598207183
    [time] => 1542548794138
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:46:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:46:45 - cex place new buy order: eth_btc 0.031377 0.65932 [7598208157] margin:0.2103451572808]Array
(
    [complete] => 
    [id] => 7598208157
    [time] => 1542548804921
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:46:56 - cex delete buy orders: eth_btc[move]
2018-11-18 14:46:57 - cex place new buy order: eth_btc 0.031375 0.6593 [7598209477] margin:0.20715150742556]Array
(
    [complete] => 
    [id] => 7598209477
    [time] => 1542548817523
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:47:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:47:06 - cex place new buy order: eth_btc 0.031377 0.65932 [7598210312] margin:0.2103451572808]Array
(
    [complete] => 
    [id] => 7598210312
    [time] => 1542548825894
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:47:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:47:17 - cex place new buy order: eth_btc 0.031379 0.65927 [7598211114] margin:0.20395806112365]Array
(
    [complete] => 
    [id] => 7598211114
    [time] => 1542548836639
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:47:27 - cex delete buy orders: eth_btc[move]
2018-11-18 14:47:29 - cex place new buy order: eth_btc 0.031375 0.65925 [7598212333] margin:0.21669853409814]Array
(
    [complete] => 
    [id] => 7598212333
    [time] => 1542548848569
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:48:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:48:01 - cex place new buy order: eth_btc 0.031377 0.65932 [7598215715] margin:0.22628039646873]Array
(
    [complete] => 
    [id] => 7598215715
    [time] => 1542548880929
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:48:15 - cex delete buy orders: eth_btc[move]
2018-11-18 14:48:17 - cex place new buy order: eth_btc 0.031375 0.6593 [7598217589] margin:0.19759066862133]Array
(
    [complete] => 
    [id] => 7598217589
    [time] => 1542548897210
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:48:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:48:38 - cex place new buy order: eth_btc 0.031375 0.6594 [7598220339]Array
(
    [complete] => 
    [id] => 7598220339
    [time] => 1542548917533
    [pending] => 0.65940000
    [amount] => 0.65940000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:48:46 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:49:05 - cex place new buy order: eth_btc 0.031375 0.6594 [7598223246]Array
(
    [complete] => 
    [id] => 7598223246
    [time] => 1542548944587
    [pending] => 0.65940000
    [amount] => 0.65940000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:49:05 - cex place new buy order: eth_btc 0.031375 0.6594 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-11-18 14:49:13 - cex delete buy orders: eth_btc[move]
2018-11-18 14:49:15 - cex place new buy order: eth_btc 0.031375 0.65934 [7598224606] margin:0.20079041305456]Array
(
    [complete] => 
    [id] => 7598224606
    [time] => 1542548954685
    [pending] => 0.65934000
    [amount] => 0.65934000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:49:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:49:31 - cex place new buy order: eth_btc 0.031377 0.65932 [7598226098] margin:0.23265449214391]Array
(
    [complete] => 
    [id] => 7598226098
    [time] => 1542548970513
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:49:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:49:48 - cex place new buy order: eth_btc 0.031379 0.65927 [7598227331] margin:0.23263966346918]Array
(
    [complete] => 
    [id] => 7598227331
    [time] => 1542548988496
    [pending] => 0.65927000
    [amount] => 0.65927000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 14:49:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:49:59 - cex place new buy order: eth_btc 0.031381 0.65923 [7598228546] margin:0.23581147828302]Array
(
    [complete] => 
    [id] => 7598228546
    [time] => 1542548998932
    [pending] => 0.65923000
    [amount] => 0.65923000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 14:50:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:50:05 - cex place new buy order: eth_btc 0.031383 0.65919 [7598229012] margin:0.2326100117898]Array
(
    [complete] => 
    [id] => 7598229012
    [time] => 1542549004743
    [pending] => 0.65919000
    [amount] => 0.65919000
    [type] => buy
    [price] => 0.031383
)

2018-11-18 14:50:12 - cex delete buy orders: eth_btc[move]
2018-11-18 14:50:14 - cex place new buy order: eth_btc 0.031375 0.65917 [7598229650] margin:0.22304358908998]Array
(
    [complete] => 
    [id] => 7598229650
    [time] => 1542549013670
    [pending] => 0.65917000
    [amount] => 0.65917000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:50:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:50:57 - cex place new buy order: eth_btc 0.031377 0.65932 [7598232509] margin:0.24540268349429]Array
(
    [complete] => 
    [id] => 7598232509
    [time] => 1542549056870
    [pending] => 0.65932000
    [amount] => 0.65932000
    [type] => buy
    [price] => 0.031377
)

2018-11-18 14:51:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:51:05 - cex place new buy order: eth_btc 0.031375 0.6593 [7598232954] margin:0.24220791637453]Array
(
    [complete] => 
    [id] => 7598232954
    [time] => 1542549065068
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031375
)

2018-11-18 14:51:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:51:15 - cex place new buy order: eth_btc 0.031378 0.6593 [7598233706] margin:0.20396456115748]Array
(
    [complete] => 
    [id] => 7598233706
    [time] => 1542549075206
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 14:51:26 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:51:38 - cex place new buy order: eth_btc 0.031378 0.6593 [7598235440]Array
(
    [complete] => 
    [id] => 7598235440
    [time] => 1542549098270
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 14:51:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:51:54 - cex place new buy order: eth_btc 0.03138 0.65925 [7598236432] margin:0.20713830465264]Array
(
    [complete] => 
    [id] => 7598236432
    [time] => 1542549113730
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 14:52:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:52:04 - cex place new buy order: eth_btc 0.031378 0.65923 [7598237094] margin:0.20394506229884]Array
(
    [complete] => 
    [id] => 7598237094
    [time] => 1542549123889
    [pending] => 0.65923000
    [amount] => 0.65923000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 14:52:15 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:52:28 - cex place new buy order: eth_btc 0.031378 0.6593 [7598239867]Array
(
    [complete] => 
    [id] => 7598239867
    [time] => 1542549148352
    [pending] => 0.65930000
    [amount] => 0.65930000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 14:52:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:52:38 - cex place new buy order: eth_btc 0.03138 0.65925 [7598241007] margin:0.20076481835565]Array
(
    [complete] => 
    [id] => 7598241007
    [time] => 1542549158283
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 14:52:47 - cex delete buy orders: eth_btc[move]
2018-11-18 14:52:48 - cex place new buy order: eth_btc 0.031378 0.65923 [7598242207] margin:0.197571779102]Array
(
    [complete] => 
    [id] => 7598242207
    [time] => 1542549168219
    [pending] => 0.65923000
    [amount] => 0.65923000
    [type] => buy
    [price] => 0.031378
)

2018-11-18 14:52:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 14:52:55 - cex place new buy order: eth_btc 0.03138 0.65925 [7598242997] margin:0.20395156150415]Array
(
    [complete] => 
    [id] => 7598242997
    [time] => 1542549174712
    [pending] => 0.65925000
    [amount] => 0.65925000
    [type] => buy
    [price] => 0.03138
)

2018-11-18 14:53:03 - cex delete buy orders: eth_btc[move]
2018-11-18 14:53:04 - cex place new buy order: eth_btc 0.031381 0.65921 [7598243929] margin:0.19756548339813]Array
(
    [complete] => 
    [id] => 7598243929
    [time] => 1542549184451
    [pending] => 0.65921000
    [amount] => 0.65921000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 14:53:15 - cex delete buy orders: eth_btc [above margin]
2018-11-18 14:53:28 - cex place new buy order: eth_btc 0.031381 0.6592 [7598246778]Array
(
    [complete] => 
    [id] => 7598246778
    [time] => 1542549207849
    [pending] => 0.65920000
    [amount] => 0.65920000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 14:53:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 15:53:14 - cex place new buy order: eth_btc 0.031301 0.6609 [7598562052]Array
(
    [complete] => 
    [id] => 7598562052
    [time] => 1542552793954
    [pending] => 0.66090000
    [amount] => 0.66090000
    [type] => buy
    [price] => 0.031301
)

2018-11-18 15:53:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:53:52 - cex place new buy order: eth_btc 0.031303 0.66087 [7598565889] margin:0.28751237900519]Array
(
    [complete] => 
    [id] => 7598565889
    [time] => 1542552831844
    [pending] => 0.66087000
    [amount] => 0.66087000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 15:54:01 - cex delete buy orders: eth_btc[move]
2018-11-18 15:54:02 - cex place new buy order: eth_btc 0.031301 0.66085 [7598567089] margin:0.28750319447994]Array
(
    [complete] => 
    [id] => 7598567089
    [time] => 1542552842496
    [pending] => 0.66085000
    [amount] => 0.66085000
    [type] => buy
    [price] => 0.031301
)

2018-11-18 15:54:14 - cex delete buy orders: eth_btc[move]
2018-11-18 15:54:15 - cex place new buy order: eth_btc 0.031301 0.6609 [7598568325] margin:0.25876940770557]Array
(
    [complete] => 
    [id] => 7598568325
    [time] => 1542552854874
    [pending] => 0.66090000
    [amount] => 0.66090000
    [type] => buy
    [price] => 0.031301
)

2018-11-18 15:54:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:54:59 - cex place new buy order: eth_btc 0.031303 0.66087 [7598571363] margin:0.24917739513783]Array
(
    [complete] => 
    [id] => 7598571363
    [time] => 1542552898860
    [pending] => 0.66087000
    [amount] => 0.66087000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 15:55:03 - cex delete buy orders: eth_btc[move]
2018-11-18 15:55:04 - cex place new buy order: eth_btc 0.031302 0.66085 [7598571797] margin:0.24916943521596]Array
(
    [complete] => 
    [id] => 7598571797
    [time] => 1542552904344
    [pending] => 0.66085000
    [amount] => 0.66085000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 15:55:16 - cex delete buy orders: eth_btc[move]
2018-11-18 15:55:18 - cex place new buy order: eth_btc 0.031301 0.66087 [7598572752] margin:0.25556655911574]Array
(
    [complete] => 
    [id] => 7598572752
    [time] => 1542552918043
    [pending] => 0.66087000
    [amount] => 0.66087000
    [type] => buy
    [price] => 0.031301
)

2018-11-18 15:55:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:55:47 - cex place new buy order: eth_btc 0.031303 0.66087 [7598574945] margin:0.26195572309362]Array
(
    [complete] => 
    [id] => 7598574945
    [time] => 1542552946532
    [pending] => 0.66087000
    [amount] => 0.66087000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 15:55:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:55:58 - cex place new buy order: eth_btc 0.031305 0.66083 [7598575984] margin:0.25235585369749]Array
(
    [complete] => 
    [id] => 7598575984
    [time] => 1542552957678
    [pending] => 0.66083000
    [amount] => 0.66083000
    [type] => buy
    [price] => 0.031305
)

2018-11-18 15:56:04 - cex delete buy orders: eth_btc[move]
2018-11-18 15:56:05 - cex place new buy order: eth_btc 0.031302 0.63266 [7598576715] margin:0.24915351689772]Array
(
    [complete] => 
    [id] => 7598576715
    [time] => 1542552965015
    [pending] => 0.63266000
    [amount] => 0.63266000
    [type] => buy
    [price] => 0.031302
)

2018-11-18 15:56:16 - cex delete buy orders: eth_btc[move]
2018-11-18 15:56:18 - cex place new buy order: eth_btc 0.031301 0.63272 [7598577740] margin:0.25556655911574]Array
(
    [complete] => 
    [id] => 7598577740
    [time] => 1542552977666
    [pending] => 0.63272000
    [amount] => 0.63272000
    [type] => buy
    [price] => 0.031301
)

2018-11-18 15:56:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:56:53 - cex place new buy order: eth_btc 0.031303 0.63272 [7598580660] margin:0.2268153212152]Array
(
    [complete] => 
    [id] => 7598580660
    [time] => 1542553013285
    [pending] => 0.63272000
    [amount] => 0.63272000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 15:57:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:57:35 - cex place new buy order: eth_btc 0.031305 0.63268 [7598585355] margin:0.24277272001278]Array
(
    [complete] => 
    [id] => 7598585355
    [time] => 1542553055468
    [pending] => 0.63268000
    [amount] => 0.63268000
    [type] => buy
    [price] => 0.031305
)

2018-11-18 15:58:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:58:01 - cex place new buy order: eth_btc 0.031307 0.63264 [7598587990] margin:0.24595138467436]Array
(
    [complete] => 
    [id] => 7598587990
    [time] => 1542553081373
    [pending] => 0.63264000
    [amount] => 0.63264000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 15:58:04 - cex delete buy orders: eth_btc[move]
2018-11-18 15:58:05 - cex place new buy order: eth_btc 0.031303 0.60446 [7598588339] margin:0.23955538520506]Array
(
    [complete] => 
    [id] => 7598588339
    [time] => 1542553085206
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 15:59:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 15:59:11 - cex place new buy order: eth_btc 0.031305 0.60452 [7598594354] margin:0.2619389873822]Array
(
    [complete] => 
    [id] => 7598594354
    [time] => 1542553151409
    [pending] => 0.60452000
    [amount] => 0.60452000
    [type] => buy
    [price] => 0.031305
)

2018-11-18 15:59:21 - cex delete buy orders: eth_btc[move]
2018-11-18 15:59:22 - cex place new buy order: eth_btc 0.031304 0.6045 [7598595000] margin:0.26512489618604]Array
(
    [complete] => 
    [id] => 7598595000
    [time] => 1542553162181
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031304
)

2018-11-18 16:00:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:00:04 - cex place new buy order: eth_btc 0.031304 0.60452 [7598597718] margin:0.2459670979077]Array
(
    [complete] => 
    [id] => 7598597718
    [time] => 1542553204440
    [pending] => 0.60452000
    [amount] => 0.60452000
    [type] => buy
    [price] => 0.031304
)

2018-11-18 16:01:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:01:04 - cex place new buy order: eth_btc 0.031307 0.60448 [7598601788] margin:0.31302903504009]Array
(
    [complete] => 
    [id] => 7598601788
    [time] => 1542553263896
    [pending] => 0.60448000
    [amount] => 0.60448000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:01:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:01:19 - cex place new buy order: eth_btc 0.031309 0.60444 [7598602892] margin:0.29065125043914]Array
(
    [complete] => 
    [id] => 7598602892
    [time] => 1542553279473
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:01:26 - cex delete buy orders: eth_btc[move]
2018-11-18 16:01:28 - cex place new buy order: eth_btc 0.031307 0.60442 [7598603425] margin:0.28744809964867]Array
(
    [complete] => 
    [id] => 7598603425
    [time] => 1542553287603
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:01:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:01:37 - cex place new buy order: eth_btc 0.031309 0.60444 [7598604063] margin:0.29703919000925]Array
(
    [complete] => 
    [id] => 7598604063
    [time] => 1542553297397
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:01:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:01:46 - cex place new buy order: eth_btc 0.031311 0.6044 [7598604590] margin:0.27785762192203]Array
(
    [complete] => 
    [id] => 7598604590
    [time] => 1542553306171
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:01:54 - cex delete buy orders: eth_btc[move]
2018-11-18 16:01:55 - cex place new buy order: eth_btc 0.031307 0.60438 [7598605216] margin:0.20120081757793]Array
(
    [complete] => 
    [id] => 7598605216
    [time] => 1542553315472
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:02:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:02:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598605868] margin:0.22039095438866]Array
(
    [complete] => 
    [id] => 7598605868
    [time] => 1542553324062
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:03:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:03:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598610556] margin:0.24594352881053]Array
(
    [complete] => 
    [id] => 7598610556
    [time] => 1542553384366
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:03:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:03:26 - cex place new buy order: eth_btc 0.031309 0.60444 [7598612978] margin:0.28426331086908]Array
(
    [complete] => 
    [id] => 7598612978
    [time] => 1542553406352
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:03:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:03:37 - cex place new buy order: eth_btc 0.031311 0.6044 [7598614003] margin:0.28424515346044]Array
(
    [complete] => 
    [id] => 7598614003
    [time] => 1542553416721
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:03:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:03:47 - cex place new buy order: eth_btc 0.031313 0.60436 [7598614948] margin:0.28422699837127]Array
(
    [complete] => 
    [id] => 7598614948
    [time] => 1542553426569
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:03:54 - cex delete buy orders: eth_btc[move]
2018-11-18 16:03:56 - cex place new buy order: eth_btc 0.031307 0.60435 [7598615889] margin:0.24589640416428]Array
(
    [complete] => 
    [id] => 7598615889
    [time] => 1542553435557
    [pending] => 0.60435000
    [amount] => 0.60435000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:04:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:04:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598616914] margin:0.25871981602146]Array
(
    [complete] => 
    [id] => 7598616914
    [time] => 1542553445370
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:04:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:04:22 - cex place new buy order: eth_btc 0.031309 0.60444 [7598618581] margin:0.25551758280367]Array
(
    [complete] => 
    [id] => 7598618581
    [time] => 1542553461942
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:04:31 - cex delete buy orders: eth_btc[move]
2018-11-18 16:04:32 - cex place new buy order: eth_btc 0.031307 0.60442 [7598619577] margin:0.25550942190995]Array
(
    [complete] => 
    [id] => 7598619577
    [time] => 1542553471953
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:05:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:05:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598622051] margin:0.25871981602146]Array
(
    [complete] => 
    [id] => 7598622051
    [time] => 1542553504747
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:05:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:05:38 - cex place new buy order: eth_btc 0.031309 0.60444 [7598624910] margin:0.27787537129897]Array
(
    [complete] => 
    [id] => 7598624910
    [time] => 1542553537750
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:05:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:05:47 - cex place new buy order: eth_btc 0.031311 0.6044 [7598625642] margin:0.24911372999905]Array
(
    [complete] => 
    [id] => 7598625642
    [time] => 1542553547325
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:05:57 - cex delete buy orders: eth_btc[move]
2018-11-18 16:05:59 - cex place new buy order: eth_btc 0.031307 0.60438 [7598626739] margin:0.24591211037301]Array
(
    [complete] => 
    [id] => 7598626739
    [time] => 1542553558607
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:06:05 - cex delete buy orders: eth_btc[move]
2018-11-18 16:06:07 - cex place new buy order: eth_btc 0.031307 0.60446 [7598627462] margin:0.28107831864059]Array
(
    [complete] => 
    [id] => 7598627462
    [time] => 1542553566660
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:07:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:07:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598632396] margin:0.26191388782419]Array
(
    [complete] => 
    [id] => 7598632396
    [time] => 1542553625428
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:07:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:07:24 - cex place new buy order: eth_btc 0.031309 0.60444 [7598634652] margin:0.22038391516817]Array
(
    [complete] => 
    [id] => 7598634652
    [time] => 1542553644161
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:07:32 - cex delete buy orders: eth_btc[move]
2018-11-18 16:07:34 - cex place new buy order: eth_btc 0.031307 0.60442 [7598635932] margin:0.21718300862346]Array
(
    [complete] => 
    [id] => 7598635932
    [time] => 1542553654119
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:08:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:08:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598639352] margin:0.20761466717771]Array
(
    [complete] => 
    [id] => 7598639352
    [time] => 1542553685206
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:08:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:08:31 - cex place new buy order: eth_btc 0.031309 0.60444 [7598642144] margin:0.21718994538311]Array
(
    [complete] => 
    [id] => 7598642144
    [time] => 1542553710924
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:08:39 - cex delete buy orders: eth_btc[move]
2018-11-18 16:08:41 - cex place new buy order: eth_btc 0.03131 0.6044 [7598643182] margin:0.19801347769155]Array
(
    [complete] => 
    [id] => 7598643182
    [time] => 1542553720597
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:08:51 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:09:03 - cex place new buy order: eth_btc 0.031307 0.6045 [7598645459]Array
(
    [complete] => 
    [id] => 7598645459
    [time] => 1542553743173
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:09:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:09:13 - cex place new buy order: eth_btc 0.031309 0.60444 [7598646239] margin:0.22996582452328]Array
(
    [complete] => 
    [id] => 7598646239
    [time] => 1542553753193
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:09:20 - cex delete buy orders: eth_btc[move]
2018-11-18 16:09:21 - cex place new buy order: eth_btc 0.031307 0.60442 [7598646883] margin:0.22676461194506]Array
(
    [complete] => 
    [id] => 7598646883
    [time] => 1542553761061
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:09:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:09:32 - cex place new buy order: eth_btc 0.031309 0.60444 [7598647618] margin:0.22996582452328]Array
(
    [complete] => 
    [id] => 7598647618
    [time] => 1542553772102
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:09:47 - cex delete buy orders: eth_btc[move]
2018-11-18 16:09:49 - cex place new buy order: eth_btc 0.031307 0.60442 [7598648404] margin:0.20760140530183]Array
(
    [complete] => 
    [id] => 7598648404
    [time] => 1542553788564
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:09:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:09:57 - cex place new buy order: eth_btc 0.031309 0.60444 [7598649013] margin:0.210802005813]Array
(
    [complete] => 
    [id] => 7598649013
    [time] => 1542553797064
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:10:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:10:05 - cex place new buy order: eth_btc 0.031307 0.60442 [7598649468] margin:0.21718300862346]Array
(
    [complete] => 
    [id] => 7598649468
    [time] => 1542553805197
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:10:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:10:40 - cex place new buy order: eth_btc 0.031309 0.60444 [7598651903] margin:0.24274170366347]Array
(
    [complete] => 
    [id] => 7598651903
    [time] => 1542553840095
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:10:48 - cex delete buy orders: eth_btc[move]
2018-11-18 16:10:49 - cex place new buy order: eth_btc 0.031307 0.60442 [7598652682] margin:0.23954008304059]Array
(
    [complete] => 
    [id] => 7598652682
    [time] => 1542553849392
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:11:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:11:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598653815] margin:0.24913760061325]Array
(
    [complete] => 
    [id] => 7598653815
    [time] => 1542553864270
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:11:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:11:14 - cex place new buy order: eth_btc 0.031309 0.60444 [7598654534] margin:0.24274170366347]Array
(
    [complete] => 
    [id] => 7598654534
    [time] => 1542553873729
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:11:23 - cex delete buy orders: eth_btc[move]
2018-11-18 16:11:24 - cex place new buy order: eth_btc 0.031307 0.60442 [7598655384] margin:0.23634621526669]Array
(
    [complete] => 
    [id] => 7598655384
    [time] => 1542553883893
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:12:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:12:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598658651] margin:0.23636131340232]Array
(
    [complete] => 
    [id] => 7598658651
    [time] => 1542553924434
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:12:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:12:28 - cex place new buy order: eth_btc 0.031309 0.60444 [7598660990] margin:0.24274170366347]Array
(
    [complete] => 
    [id] => 7598660990
    [time] => 1542553948411
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:12:37 - cex delete buy orders: eth_btc[move]
2018-11-18 16:12:38 - cex place new buy order: eth_btc 0.031307 0.60442 [7598661976] margin:0.23315234749282]Array
(
    [complete] => 
    [id] => 7598661976
    [time] => 1542553958107
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:12:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:12:55 - cex place new buy order: eth_btc 0.031309 0.60444 [7598663503] margin:0.23315979430834]Array
(
    [complete] => 
    [id] => 7598663503
    [time] => 1542553974794
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:13:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:13:04 - cex place new buy order: eth_btc 0.031311 0.6044 [7598664297] margin:0.22995113538373]Array
(
    [complete] => 
    [id] => 7598664297
    [time] => 1542553984291
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:13:11 - cex delete buy orders: eth_btc[move]
2018-11-18 16:13:13 - cex place new buy order: eth_btc 0.031307 0.60438 [7598665137] margin:0.23313745528872]Array
(
    [complete] => 
    [id] => 7598665137
    [time] => 1542553992608
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:13:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:13:21 - cex place new buy order: eth_btc 0.031309 0.60444 [7598665942] margin:0.23954773387844]Array
(
    [complete] => 
    [id] => 7598665942
    [time] => 1542554001000
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:13:29 - cex delete buy orders: eth_btc[move]
2018-11-18 16:13:30 - cex place new buy order: eth_btc 0.031307 0.60442 [7598666765] margin:0.23954008304059]Array
(
    [complete] => 
    [id] => 7598666765
    [time] => 1542554009717
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:13:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:13:53 - cex place new buy order: eth_btc 0.031309 0.60444 [7598668710] margin:0.24274170366347]Array
(
    [complete] => 
    [id] => 7598668710
    [time] => 1542554032809
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:14:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:14:05 - cex place new buy order: eth_btc 0.031311 0.6044 [7598669596] margin:0.23953243269139]Array
(
    [complete] => 
    [id] => 7598669596
    [time] => 1542554045237
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:14:13 - cex delete buy orders: eth_btc[move]
2018-11-18 16:14:15 - cex place new buy order: eth_btc 0.031307 0.60438 [7598670439] margin:0.23313745528872]Array
(
    [complete] => 
    [id] => 7598670439
    [time] => 1542554054683
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:14:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:14:49 - cex place new buy order: eth_btc 0.031309 0.60444 [7598672837] margin:0.25232361301861]Array
(
    [complete] => 
    [id] => 7598672837
    [time] => 1542554089373
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:14:58 - cex delete buy orders: eth_btc[move]
2018-11-18 16:15:00 - cex place new buy order: eth_btc 0.031307 0.60442 [7598673728] margin:0.25550942190995]Array
(
    [complete] => 
    [id] => 7598673728
    [time] => 1542554099731
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:15:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:15:13 - cex place new buy order: eth_btc 0.031309 0.60444 [7598674907] margin:0.26190552237375]Array
(
    [complete] => 
    [id] => 7598674907
    [time] => 1542554113378
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:15:22 - cex delete buy orders: eth_btc[move]
2018-11-18 16:15:23 - cex place new buy order: eth_btc 0.031307 0.60442 [7598675572] margin:0.25550942190995]Array
(
    [complete] => 
    [id] => 7598675572
    [time] => 1542554123096
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:15:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:15:52 - cex place new buy order: eth_btc 0.031309 0.60444 [7598677768] margin:0.25551758280367]Array
(
    [complete] => 
    [id] => 7598677768
    [time] => 1542554152121
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:16:00 - cex delete buy orders: eth_btc[move]
2018-11-18 16:16:02 - cex place new buy order: eth_btc 0.031307 0.60442 [7598678432] margin:0.25231555413607]Array
(
    [complete] => 
    [id] => 7598678432
    [time] => 1542554161526
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:16:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:16:13 - cex place new buy order: eth_btc 0.031307 0.6045 [7598679212]Array
(
    [complete] => 
    [id] => 7598679212
    [time] => 1542554173098
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:16:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:16:35 - cex place new buy order: eth_btc 0.031309 0.60444 [7598680862] margin:0.25551758280367]Array
(
    [complete] => 
    [id] => 7598680862
    [time] => 1542554194710
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:16:42 - cex delete buy orders: eth_btc[move]
2018-11-18 16:16:44 - cex place new buy order: eth_btc 0.031307 0.60442 [7598681434] margin:0.25231555413607]Array
(
    [complete] => 
    [id] => 7598681434
    [time] => 1542554203794
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:16:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:16:59 - cex place new buy order: eth_btc 0.031309 0.60444 [7598682657] margin:0.27787537129897]Array
(
    [complete] => 
    [id] => 7598682657
    [time] => 1542554219464
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:17:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:17:04 - cex place new buy order: eth_btc 0.031307 0.60442 [7598683049] margin:0.27147876077931]Array
(
    [complete] => 
    [id] => 7598683049
    [time] => 1542554224053
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:17:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:17:20 - cex place new buy order: eth_btc 0.031309 0.60444 [7598684730] margin:0.27787537129897]Array
(
    [complete] => 
    [id] => 7598684730
    [time] => 1542554240396
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:17:27 - cex delete buy orders: eth_btc[move]
2018-11-18 16:17:29 - cex place new buy order: eth_btc 0.031307 0.60442 [7598685731] margin:0.27467262855319]Array
(
    [complete] => 
    [id] => 7598685731
    [time] => 1542554248613
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:18:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:18:01 - cex place new buy order: eth_btc 0.031309 0.60444 [7598689568] margin:0.29065125043914]Array
(
    [complete] => 
    [id] => 7598689568
    [time] => 1542554280953
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:18:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:18:15 - cex place new buy order: eth_btc 0.031309 0.6044 [7598691325]Array
(
    [complete] => 
    [id] => 7598691325
    [time] => 1542554294826
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:18:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:18:24 - cex place new buy order: eth_btc 0.031311 0.6044 [7598692392] margin:0.29702021653732]Array
(
    [complete] => 
    [id] => 7598692392
    [time] => 1542554303641
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:18:30 - cex delete buy orders: eth_btc[move]
2018-11-18 16:18:31 - cex place new buy order: eth_btc 0.03131 0.60438 [7598693158] margin:0.27465508431272]Array
(
    [complete] => 
    [id] => 7598693158
    [time] => 1542554311062
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:19:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:19:06 - cex place new buy order: eth_btc 0.03131 0.6044 [7598695456] margin:0.28105138769123]Array
(
    [complete] => 
    [id] => 7598695456
    [time] => 1542554345599
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:19:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:19:15 - cex place new buy order: eth_btc 0.031312 0.60438 [7598696081] margin:0.27784874808381]Array
(
    [complete] => 
    [id] => 7598696081
    [time] => 1542554354564
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031312
)

2018-11-18 16:19:22 - cex delete buy orders: eth_btc[move]
2018-11-18 16:19:24 - cex place new buy order: eth_btc 0.03131 0.60436 [7598696699] margin:0.2618720659151]Array
(
    [complete] => 
    [id] => 7598696699
    [time] => 1542554364101
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:19:42 - cex delete buy orders: eth_btc[move]
2018-11-18 16:19:44 - cex place new buy order: eth_btc 0.031307 0.6044 [7598697842] margin:0.26827632461435]Array
(
    [complete] => 
    [id] => 7598697842
    [time] => 1542554384422
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:19:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:19:54 - cex place new buy order: eth_btc 0.031309 0.60444 [7598698519] margin:0.27468140151392]Array
(
    [complete] => 
    [id] => 7598698519
    [time] => 1542554393799
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:20:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:20:05 - cex place new buy order: eth_btc 0.031311 0.6044 [7598699331] margin:0.2746638561528]Array
(
    [complete] => 
    [id] => 7598699331
    [time] => 1542554405119
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:20:13 - cex delete buy orders: eth_btc[move]
2018-11-18 16:20:15 - cex place new buy order: eth_btc 0.031307 0.60438 [7598699966] margin:0.28423607562595]Array
(
    [complete] => 
    [id] => 7598699966
    [time] => 1542554414872
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:20:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:20:29 - cex place new buy order: eth_btc 0.031309 0.60444 [7598700826] margin:0.27468140151392]Array
(
    [complete] => 
    [id] => 7598700826
    [time] => 1542554429500
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:20:39 - cex delete buy orders: eth_btc[move]
2018-11-18 16:20:40 - cex place new buy order: eth_btc 0.031308 0.60442 [7598701553] margin:0.27786649632706]Array
(
    [complete] => 
    [id] => 7598701553
    [time] => 1542554440181
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031308
)

2018-11-18 16:20:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:20:56 - cex place new buy order: eth_btc 0.03131 0.60442 [7598702702] margin:0.25231555413607]Array
(
    [complete] => 
    [id] => 7598702702
    [time] => 1542554456021
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:21:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:21:04 - cex place new buy order: eth_btc 0.031307 0.6044 [7598703262] margin:0.24911372999905]Array
(
    [complete] => 
    [id] => 7598703262
    [time] => 1542554464457
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:21:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:21:21 - cex place new buy order: eth_btc 0.031309 0.60444 [7598704269] margin:0.2587115525887]Array
(
    [complete] => 
    [id] => 7598704269
    [time] => 1542554480945
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:21:29 - cex delete buy orders: eth_btc[move]
2018-11-18 16:21:31 - cex place new buy order: eth_btc 0.031307 0.60442 [7598704864] margin:0.25550942190995]Array
(
    [complete] => 
    [id] => 7598704864
    [time] => 1542554490965
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:21:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:21:41 - cex place new buy order: eth_btc 0.031309 0.60444 [7598705516] margin:0.27787537129897]Array
(
    [complete] => 
    [id] => 7598705516
    [time] => 1542554501133
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:21:50 - cex delete buy orders: eth_btc[move]
2018-11-18 16:21:51 - cex place new buy order: eth_btc 0.031307 0.60442 [7598706082] margin:0.25231555413607]Array
(
    [complete] => 
    [id] => 7598706082
    [time] => 1542554511038
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:22:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:22:06 - cex place new buy order: eth_btc 0.031309 0.60444 [7598706948] margin:0.26190552237375]Array
(
    [complete] => 
    [id] => 7598706948
    [time] => 1542554525970
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:22:14 - cex delete buy orders: eth_btc[move]
2018-11-18 16:22:15 - cex place new buy order: eth_btc 0.031307 0.60442 [7598707446] margin:0.25870328968383]Array
(
    [complete] => 
    [id] => 7598707446
    [time] => 1542554534790
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:23:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:23:06 - cex place new buy order: eth_btc 0.031307 0.60446 [7598711092] margin:0.26191388782419]Array
(
    [complete] => 
    [id] => 7598711092
    [time] => 1542554586030
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:23:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:23:49 - cex place new buy order: eth_btc 0.031309 0.60444 [7598714181] margin:0.2587115525887]Array
(
    [complete] => 
    [id] => 7598714181
    [time] => 1542554628790
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:23:56 - cex delete buy orders: eth_btc[move]
2018-11-18 16:23:57 - cex place new buy order: eth_btc 0.031307 0.60442 [7598714862] margin:0.25550942190995]Array
(
    [complete] => 
    [id] => 7598714862
    [time] => 1542554637207
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:24:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:24:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598715597] margin:0.26191388782419]Array
(
    [complete] => 
    [id] => 7598715597
    [time] => 1542554645007
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:24:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:24:19 - cex place new buy order: eth_btc 0.031309 0.60444 [7598716993] margin:0.25551758280367]Array
(
    [complete] => 
    [id] => 7598716993
    [time] => 1542554659431
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:24:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:24:29 - cex place new buy order: eth_btc 0.031311 0.6044 [7598717938] margin:0.24911372999905]Array
(
    [complete] => 
    [id] => 7598717938
    [time] => 1542554668603
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:24:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:24:38 - cex place new buy order: eth_btc 0.031313 0.60436 [7598718839] margin:0.2427106952384]Array
(
    [complete] => 
    [id] => 7598718839
    [time] => 1542554677642
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:24:45 - cex delete buy orders: eth_btc[move]
2018-11-18 16:24:46 - cex place new buy order: eth_btc 0.031307 0.60435 [7598719872] margin:0.23950948457558]Array
(
    [complete] => 
    [id] => 7598719872
    [time] => 1542554686221
    [pending] => 0.60435000
    [amount] => 0.60435000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:25:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:25:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598721388] margin:0.25871981602146]Array
(
    [complete] => 
    [id] => 7598721388
    [time] => 1542554703695
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:26:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:26:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598726226] margin:0.26510795962693]Array
(
    [complete] => 
    [id] => 7598726226
    [time] => 1542554764571
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:26:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:26:51 - cex place new buy order: eth_btc 0.031309 0.60444 [7598730630] margin:0.24593567344851]Array
(
    [complete] => 
    [id] => 7598730630
    [time] => 1542554810811
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:26:58 - cex delete buy orders: eth_btc[move]
2018-11-18 16:26:59 - cex place new buy order: eth_btc 0.031307 0.60442 [7598731319] margin:0.24273395081444]Array
(
    [complete] => 
    [id] => 7598731319
    [time] => 1542554819328
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:27:04 - cex delete buy orders: eth_btc[move]
2018-11-18 16:27:05 - cex place new buy order: eth_btc 0.031307 0.60446 [7598731935] margin:0.24913760061325]Array
(
    [complete] => 
    [id] => 7598731935
    [time] => 1542554825291
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:27:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:27:14 - cex place new buy order: eth_btc 0.031309 0.60444 [7598732722] margin:0.24912964323356]Array
(
    [complete] => 
    [id] => 7598732722
    [time] => 1542554834311
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:27:23 - cex delete buy orders: eth_btc[move]
2018-11-18 16:27:24 - cex place new buy order: eth_btc 0.031307 0.60442 [7598733659] margin:0.24273395081444]Array
(
    [complete] => 
    [id] => 7598733659
    [time] => 1542554844287
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:27:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:27:39 - cex place new buy order: eth_btc 0.031309 0.60444 [7598734942] margin:0.24593567344851]Array
(
    [complete] => 
    [id] => 7598734942
    [time] => 1542554859112
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:27:47 - cex delete buy orders: eth_btc[move]
2018-11-18 16:27:49 - cex place new buy order: eth_btc 0.031307 0.60442 [7598735788] margin:0.24273395081444]Array
(
    [complete] => 
    [id] => 7598735788
    [time] => 1542554868609
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:28:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:28:04 - cex place new buy order: eth_btc 0.031307 0.60446 [7598737224] margin:0.24913760061325]Array
(
    [complete] => 
    [id] => 7598737224
    [time] => 1542554884403
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:28:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:28:44 - cex place new buy order: eth_btc 0.031309 0.60444 [7598741084] margin:0.22996582452328]Array
(
    [complete] => 
    [id] => 7598741084
    [time] => 1542554924257
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:28:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:28:54 - cex place new buy order: eth_btc 0.031311 0.6044 [7598741988] margin:0.22995113538373]Array
(
    [complete] => 
    [id] => 7598741988
    [time] => 1542554934062
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:29:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:29:04 - cex place new buy order: eth_btc 0.031313 0.60436 [7598742899] margin:0.21716220100276]Array
(
    [complete] => 
    [id] => 7598742899
    [time] => 1542554944028
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:29:11 - cex delete buy orders: eth_btc[move]
2018-11-18 16:29:13 - cex place new buy order: eth_btc 0.031307 0.60435 [7598743553] margin:0.21396180622084]Array
(
    [complete] => 
    [id] => 7598743553
    [time] => 1542554952949
    [pending] => 0.60435000
    [amount] => 0.60435000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:29:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:29:24 - cex place new buy order: eth_btc 0.031309 0.60444 [7598744315] margin:0.22996582452328]Array
(
    [complete] => 
    [id] => 7598744315
    [time] => 1542554963555
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:29:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:29:35 - cex place new buy order: eth_btc 0.031311 0.6044 [7598745233] margin:0.22675736961453]Array
(
    [complete] => 
    [id] => 7598745233
    [time] => 1542554974703
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:29:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:29:52 - cex place new buy order: eth_btc 0.031313 0.60436 [7598746379] margin:0.22035576278223]Array
(
    [complete] => 
    [id] => 7598746379
    [time] => 1542554992023
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:30:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:30:01 - cex place new buy order: eth_btc 0.031315 0.60433 [7598746977] margin:0.21714833147053]Array
(
    [complete] => 
    [id] => 7598746977
    [time] => 1542555000988
    [pending] => 0.60433000
    [amount] => 0.60433000
    [type] => buy
    [price] => 0.031315
)

2018-11-18 16:30:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:30:06 - cex place new buy order: eth_btc 0.031317 0.60429 [7598747364] margin:0.21394130983174]Array
(
    [complete] => 
    [id] => 7598747364
    [time] => 1542555005804
    [pending] => 0.60429000
    [amount] => 0.60429000
    [type] => buy
    [price] => 0.031317
)

2018-11-18 16:30:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:30:15 - cex place new buy order: eth_btc 0.031319 0.60425 [7598747901] margin:0.20754174782083]Array
(
    [complete] => 
    [id] => 7598747901
    [time] => 1542555015107
    [pending] => 0.60425000
    [amount] => 0.60425000
    [type] => buy
    [price] => 0.031319
)

2018-11-18 16:30:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:30:25 - cex place new buy order: eth_btc 0.031321 0.60421 [7598748628] margin:0.20114300309697]Array
(
    [complete] => 
    [id] => 7598748628
    [time] => 1542555025384
    [pending] => 0.60421000
    [amount] => 0.60421000
    [type] => buy
    [price] => 0.031321
)

2018-11-18 16:30:32 - cex delete buy orders: eth_btc[move]
2018-11-18 16:30:33 - cex place new buy order: eth_btc 0.031307 0.60419 [7598749135] margin:0.20113658131664]Array
(
    [complete] => 
    [id] => 7598749135
    [time] => 1542555032939
    [pending] => 0.60419000
    [amount] => 0.60419000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:30:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:30:44 - cex place new buy order: eth_btc 0.031309 0.60444 [7598749905] margin:0.23315979430834]Array
(
    [complete] => 
    [id] => 7598749905
    [time] => 1542555043983
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:30:52 - cex delete buy orders: eth_btc[move]
2018-11-18 16:30:53 - cex place new buy order: eth_btc 0.031307 0.60442 [7598750519] margin:0.22995847971894]Array
(
    [complete] => 
    [id] => 7598750519
    [time] => 1542555053474
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:31:02 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:31:04 - cex place new buy order: eth_btc 0.031309 0.60444 [7598751138] margin:0.23315979430834]Array
(
    [complete] => 
    [id] => 7598751138
    [time] => 1542555063513
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:31:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:31:12 - cex place new buy order: eth_btc 0.031311 0.6044 [7598751658] margin:0.2235636038453]Array
(
    [complete] => 
    [id] => 7598751658
    [time] => 1542555071893
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:31:19 - cex delete buy orders: eth_btc[move]
2018-11-18 16:31:20 - cex place new buy order: eth_btc 0.031307 0.60438 [7598752159] margin:0.22036280020439]Array
(
    [complete] => 
    [id] => 7598752159
    [time] => 1542555080038
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:31:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:31:37 - cex place new buy order: eth_btc 0.031309 0.60444 [7598753372] margin:0.22996582452328]Array
(
    [complete] => 
    [id] => 7598753372
    [time] => 1542555097189
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:31:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:31:48 - cex place new buy order: eth_btc 0.031311 0.6044 [7598754052] margin:0.22995113538373]Array
(
    [complete] => 
    [id] => 7598754052
    [time] => 1542555107784
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:31:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:31:58 - cex place new buy order: eth_btc 0.031313 0.60436 [7598754895] margin:0.23632357167949]Array
(
    [complete] => 
    [id] => 7598754895
    [time] => 1542555117540
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:32:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:32:05 - cex place new buy order: eth_btc 0.031315 0.60433 [7598755516] margin:0.22992176273351]Array
(
    [complete] => 
    [id] => 7598755516
    [time] => 1542555124565
    [pending] => 0.60433000
    [amount] => 0.60433000
    [type] => buy
    [price] => 0.031315
)

2018-11-18 16:32:14 - cex delete buy orders: eth_btc[move]
2018-11-18 16:32:15 - cex place new buy order: eth_btc 0.031307 0.60431 [7598756478] margin:0.21714139736875]Array
(
    [complete] => 
    [id] => 7598756478
    [time] => 1542555134914
    [pending] => 0.60431000
    [amount] => 0.60431000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:32:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:32:33 - cex place new buy order: eth_btc 0.031309 0.60444 [7598757722] margin:0.24912964323356]Array
(
    [complete] => 
    [id] => 7598757722
    [time] => 1542555152542
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:32:41 - cex delete buy orders: eth_btc[move]
2018-11-18 16:32:42 - cex place new buy order: eth_btc 0.031307 0.60442 [7598758445] margin:0.24592781858832]Array
(
    [complete] => 
    [id] => 7598758445
    [time] => 1542555161711
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:32:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:32:52 - cex place new buy order: eth_btc 0.031309 0.60444 [7598759265] margin:0.24912964323356]Array
(
    [complete] => 
    [id] => 7598759265
    [time] => 1542555171635
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:33:01 - cex delete buy orders: eth_btc[move]
2018-11-18 16:33:02 - cex place new buy order: eth_btc 0.031307 0.60442 [7598760096] margin:0.22995847971894]Array
(
    [complete] => 
    [id] => 7598760096
    [time] => 1542555182025
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:33:12 - cex delete buy orders: eth_btc[move]
2018-11-18 16:33:14 - cex place new buy order: eth_btc 0.031307 0.60446 [7598761089] margin:0.23316724159959]Array
(
    [complete] => 
    [id] => 7598761089
    [time] => 1542555193687
    [pending] => 0.60446000
    [amount] => 0.60446000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:33:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:33:35 - cex place new buy order: eth_btc 0.031309 0.60444 [7598763357] margin:0.2587115525887]Array
(
    [complete] => 
    [id] => 7598763357
    [time] => 1542555214959
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:33:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:33:44 - cex place new buy order: eth_btc 0.031311 0.6044 [7598764155] margin:0.25230749576828]Array
(
    [complete] => 
    [id] => 7598764155
    [time] => 1542555223821
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:33:51 - cex delete buy orders: eth_btc[move]
2018-11-18 16:33:52 - cex place new buy order: eth_btc 0.031307 0.60438 [7598764840] margin:0.2491057741441]Array
(
    [complete] => 
    [id] => 7598764840
    [time] => 1542555231969
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:33:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:34:01 - cex place new buy order: eth_btc 0.031309 0.60444 [7598765395] margin:0.23954773387844]Array
(
    [complete] => 
    [id] => 7598765395
    [time] => 1542555240887
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:34:03 - cex delete buy orders: eth_btc[move]
2018-11-18 16:34:04 - cex place new buy order: eth_btc 0.031307 0.00517 [] margin:0.24273395081444]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 16:34:12 - cex delete buy orders: eth_btc[move]
2018-11-18 16:34:14 - cex place new buy order: eth_btc 0.031307 0.60442 [7598766239] margin:0.24273395081444]Array
(
    [complete] => 
    [id] => 7598766239
    [time] => 1542555253836
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:34:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:34:24 - cex place new buy order: eth_btc 0.031309 0.60444 [7598766991] margin:0.23315979430834]Array
(
    [complete] => 
    [id] => 7598766991
    [time] => 1542555264204
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:34:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:34:32 - cex place new buy order: eth_btc 0.031311 0.6044 [7598767792] margin:0.23314490115296]Array
(
    [complete] => 
    [id] => 7598767792
    [time] => 1542555272212
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:34:40 - cex delete buy orders: eth_btc[move]
2018-11-18 16:34:41 - cex place new buy order: eth_btc 0.031307 0.60438 [7598768539] margin:0.22994379151764]Array
(
    [complete] => 
    [id] => 7598768539
    [time] => 1542555281369
    [pending] => 0.60438000
    [amount] => 0.60438000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:34:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:34:56 - cex place new buy order: eth_btc 0.031309 0.60444 [7598769571] margin:0.25232361301861]Array
(
    [complete] => 
    [id] => 7598769571
    [time] => 1542555295599
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:35:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:35:05 - cex place new buy order: eth_btc 0.031311 0.6044 [7598770455] margin:0.24591996422982]Array
(
    [complete] => 
    [id] => 7598770455
    [time] => 1542555304692
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:35:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:35:14 - cex place new buy order: eth_btc 0.031313 0.60436 [7598771186] margin:0.23951713345893]Array
(
    [complete] => 
    [id] => 7598771186
    [time] => 1542555314289
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:35:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:35:23 - cex place new buy order: eth_btc 0.031315 0.60433 [7598771803] margin:0.22992176273351]Array
(
    [complete] => 
    [id] => 7598771803
    [time] => 1542555322687
    [pending] => 0.60433000
    [amount] => 0.60433000
    [type] => buy
    [price] => 0.031315
)

2018-11-18 16:35:31 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:36:50 - cex place new buy order: eth_btc 0.031307 0.6045 [7598778127]Array
(
    [complete] => 
    [id] => 7598778127
    [time] => 1542555410480
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:36:57 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:37:07 - cex place new buy order: eth_btc 0.031307 0.6045 [7598779460]Array
(
    [complete] => 
    [id] => 7598779460
    [time] => 1542555426650
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:37:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:37:14 - cex place new buy order: eth_btc 0.031309 0.60444 [7598779935] margin:0.21399597559806]Array
(
    [complete] => 
    [id] => 7598779935
    [time] => 1542555433681
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:37:21 - cex delete buy orders: eth_btc[move]
2018-11-18 16:37:23 - cex place new buy order: eth_btc 0.031307 0.60442 [7598780673] margin:0.22357074417119]Array
(
    [complete] => 
    [id] => 7598780673
    [time] => 1542555442581
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:37:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:37:31 - cex place new buy order: eth_btc 0.031309 0.60444 [7598781408] margin:0.22677185473823]Array
(
    [complete] => 
    [id] => 7598781408
    [time] => 1542555451010
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:37:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:37:40 - cex place new buy order: eth_btc 0.031311 0.6044 [7598782061] margin:0.2235636038453]Array
(
    [complete] => 
    [id] => 7598782061
    [time] => 1542555459865
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:37:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:37:48 - cex place new buy order: eth_btc 0.031313 0.60436 [7598782744] margin:0.21716220100276]Array
(
    [complete] => 
    [id] => 7598782744
    [time] => 1542555468244
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:37:55 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:38:03 - cex place new buy order: eth_btc 0.031307 0.6045 [7598783949]Array
(
    [complete] => 
    [id] => 7598783949
    [time] => 1542555483407
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:38:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:38:19 - cex place new buy order: eth_btc 0.031309 0.60444 [7598785187] margin:0.20441406624292]Array
(
    [complete] => 
    [id] => 7598785187
    [time] => 1542555498700
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:38:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:38:28 - cex place new buy order: eth_btc 0.031311 0.6044 [7598786011] margin:0.20440100922998]Array
(
    [complete] => 
    [id] => 7598786011
    [time] => 1542555508114
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:38:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:38:37 - cex place new buy order: eth_btc 0.031313 0.60436 [7598786767] margin:0.20119439210551]Array
(
    [complete] => 
    [id] => 7598786767
    [time] => 1542555516589
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 16:38:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:38:53 - cex place new buy order: eth_btc 0.031307 0.6045 [7598788082]Array
(
    [complete] => 
    [id] => 7598788082
    [time] => 1542555533135
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:39:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:39:18 - cex place new buy order: eth_btc 0.031307 0.6045 [7598789468]Array
(
    [complete] => 
    [id] => 7598789468
    [time] => 1542555558527
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:39:24 - cex delete buy orders: eth_btc[move]
2018-11-18 16:39:25 - cex place new buy order: eth_btc 0.031308 0.60444 [7598789790] margin:0.19802612667283]Array
(
    [complete] => 
    [id] => 7598789790
    [time] => 1542555565367
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031308
)

2018-11-18 16:39:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:39:37 - cex place new buy order: eth_btc 0.03131 0.60442 [7598790331] margin:0.20121366975407]Array
(
    [complete] => 
    [id] => 7598790331
    [time] => 1542555576648
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.03131
)

2018-11-18 16:39:52 - cex delete buy orders: eth_btc[move]
2018-11-18 16:39:53 - cex place new buy order: eth_btc 0.031307 0.6044 [7598791132] margin:0.20120724346078]Array
(
    [complete] => 
    [id] => 7598791132
    [time] => 1542555593231
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:40:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:40:02 - cex place new buy order: eth_btc 0.031309 0.60444 [7598791629] margin:0.20760803602797]Array
(
    [complete] => 
    [id] => 7598791629
    [time] => 1542555602171
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:40:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:40:12 - cex place new buy order: eth_btc 0.031311 0.6044 [7598792364] margin:0.20759477499921]Array
(
    [complete] => 
    [id] => 7598792364
    [time] => 1542555612175
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:40:19 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:40:28 - cex place new buy order: eth_btc 0.031307 0.6045 [7598793523]Array
(
    [complete] => 
    [id] => 7598793523
    [time] => 1542555627630
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:40:44 - cex delete buy orders: eth_btc [above margin]
2018-11-18 16:41:08 - cex place new buy order: eth_btc 0.031307 0.6045 [7598796241]Array
(
    [complete] => 
    [id] => 7598796241
    [time] => 1542555667840
    [pending] => 0.60450000
    [amount] => 0.60450000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:41:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:41:22 - cex place new buy order: eth_btc 0.031309 0.60444 [7598797486] margin:0.20441406624292]Array
(
    [complete] => 
    [id] => 7598797486
    [time] => 1542555682336
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:41:30 - cex delete buy orders: eth_btc[move]
2018-11-18 16:41:32 - cex place new buy order: eth_btc 0.031307 0.60442 [7598798111] margin:0.20121366975407]Array
(
    [complete] => 
    [id] => 7598798111
    [time] => 1542555691886
    [pending] => 0.60442000
    [amount] => 0.60442000
    [type] => buy
    [price] => 0.031307
)

2018-11-18 16:41:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:41:49 - cex place new buy order: eth_btc 0.031309 0.60444 [7598799418] margin:0.210802005813]Array
(
    [complete] => 
    [id] => 7598799418
    [time] => 1542555708845
    [pending] => 0.60444000
    [amount] => 0.60444000
    [type] => buy
    [price] => 0.031309
)

2018-11-18 16:41:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:41:59 - cex place new buy order: eth_btc 0.031311 0.6044 [7598800315] margin:0.20120724346078]Array
(
    [complete] => 
    [id] => 7598800315
    [time] => 1542555719248
    [pending] => 0.60440000
    [amount] => 0.60440000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 16:42:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 16:42:15 - cex place new buy order: eth_btc 0.031313 0.60436 [7598801824] margin:0.22354932456168]Array
(
    [complete] => 
    [id] => 7598801824
    [time] => 1542555735127
    [pending] => 0.60436000
    [amount] => 0.60436000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 19:26:47 - cex place new buy order: eth_btc 0.031303 0.4603 [7599635088]Array
(
    [complete] => 
    [id] => 7599635088
    [time] => 1542565606548
    [pending] => 0.46030000
    [amount] => 0.46030000
    [type] => buy
    [price] => 0.031303
)

2018-11-18 19:27:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:27:18 - cex place new buy order: eth_btc 0.031306 0.46021 [7599638392] margin:0.30345620647798]Array
(
    [complete] => 
    [id] => 7599638392
    [time] => 1542565638115
    [pending] => 0.46021000
    [amount] => 0.46021000
    [type] => buy
    [price] => 0.031306
)

2018-11-18 19:27:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:27:45 - cex place new buy order: eth_btc 0.031312 0.46013 [7599641025] margin:0.30339805825241]Array
(
    [complete] => 
    [id] => 7599641025
    [time] => 1542565665227
    [pending] => 0.46013000
    [amount] => 0.46013000
    [type] => buy
    [price] => 0.031312
)

2018-11-18 19:27:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:27:55 - cex place new buy order: eth_btc 0.031314 0.4601 [7599641822] margin:0.29699176087372]Array
(
    [complete] => 
    [id] => 7599641822
    [time] => 1542565674951
    [pending] => 0.46010000
    [amount] => 0.46010000
    [type] => buy
    [price] => 0.031314
)

2018-11-18 19:28:04 - cex delete buy orders: eth_btc[move]
2018-11-18 19:28:05 - cex place new buy order: eth_btc 0.031314 0.46008 [7599642451] margin:0.29378891904837]Array
(
    [complete] => 
    [id] => 7599642451
    [time] => 1542565685184
    [pending] => 0.46008000
    [amount] => 0.46008000
    [type] => buy
    [price] => 0.031314
)

2018-11-18 19:28:14 - cex delete buy orders: eth_btc[move]
2018-11-18 19:28:16 - cex place new buy order: eth_btc 0.031311 0.46008 [7599643288] margin:0.2969822768641]Array
(
    [complete] => 
    [id] => 7599643288
    [time] => 1542565695608
    [pending] => 0.46008000
    [amount] => 0.46008000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 19:28:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:28:26 - cex place new buy order: eth_btc 0.031315 0.46008 [7599644244] margin:0.3097557081271]Array
(
    [complete] => 
    [id] => 7599644244
    [time] => 1542565705788
    [pending] => 0.46008000
    [amount] => 0.46008000
    [type] => buy
    [price] => 0.031315
)

2018-11-18 19:28:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:28:35 - cex place new buy order: eth_btc 0.031317 0.46005 [7599645175] margin:0.31292908005236]Array
(
    [complete] => 
    [id] => 7599645175
    [time] => 1542565714602
    [pending] => 0.46005000
    [amount] => 0.46005000
    [type] => buy
    [price] => 0.031317
)

2018-11-18 19:28:42 - cex delete buy orders: eth_btc[move]
2018-11-18 19:28:43 - cex place new buy order: eth_btc 0.031311 0.46004 [7599646011] margin:0.31291908806437]Array
(
    [complete] => 
    [id] => 7599646011
    [time] => 1542565723111
    [pending] => 0.46004000
    [amount] => 0.46004000
    [type] => buy
    [price] => 0.031311
)

2018-11-18 19:28:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:29:00 - cex place new buy order: eth_btc 0.031313 0.46011 [7599647933] margin:0.33532398684253]Array
(
    [complete] => 
    [id] => 7599647933
    [time] => 1542565740280
    [pending] => 0.46011000
    [amount] => 0.46011000
    [type] => buy
    [price] => 0.031313
)

2018-11-18 19:29:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:29:06 - cex place new buy order: eth_btc 0.031318 0.46004 [7599648522] margin:0.31930519190242]Array
(
    [complete] => 
    [id] => 7599648522
    [time] => 1542565746431
    [pending] => 0.46004000
    [amount] => 0.46004000
    [type] => buy
    [price] => 0.031318
)

2018-11-18 19:29:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:29:15 - cex place new buy order: eth_btc 0.031325 0.45993 [7599649465] margin:0.30965682362329]Array
(
    [complete] => 
    [id] => 7599649465
    [time] => 1542565754984
    [pending] => 0.45993000
    [amount] => 0.45993000
    [type] => buy
    [price] => 0.031325
)

2018-11-18 19:29:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:29:24 - cex place new buy order: eth_btc 0.031327 0.45991 [7599650467] margin:0.316021323459]Array
(
    [complete] => 
    [id] => 7599650467
    [time] => 1542565764460
    [pending] => 0.45991000
    [amount] => 0.45991000
    [type] => buy
    [price] => 0.031327
)

2018-11-18 19:29:33 - cex delete buy orders: eth_btc[move]
2018-11-18 19:29:35 - cex place new buy order: eth_btc 0.031324 0.45989 [7599651603] margin:0.31920326864145]Array
(
    [complete] => 
    [id] => 7599651603
    [time] => 1542565774625
    [pending] => 0.45989000
    [amount] => 0.45989000
    [type] => buy
    [price] => 0.031324
)

2018-11-18 19:29:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:29:52 - cex place new buy order: eth_btc 0.031326 0.45992 [7599652797] margin:0.3256081210496]Array
(
    [complete] => 
    [id] => 7599652797
    [time] => 1542565791942
    [pending] => 0.45992000
    [amount] => 0.45992000
    [type] => buy
    [price] => 0.031326
)

2018-11-18 19:30:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:30:02 - cex place new buy order: eth_btc 0.031328 0.45989 [7599653449] margin:0.31920326864145]Array
(
    [complete] => 
    [id] => 7599653449
    [time] => 1542565801806
    [pending] => 0.45989000
    [amount] => 0.45989000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 19:30:04 - cex delete buy orders: eth_btc[move]
2018-11-18 19:30:06 - cex place new buy order: eth_btc 0.031328 0.45988 [] margin:0.31600114909507]Array
(
    [error] => Nonce must be incremented
)

2018-11-18 19:30:16 - cex place new buy order: eth_btc 0.031328 0.4599 [7599654678]Array
(
    [complete] => 
    [id] => 7599654678
    [time] => 1542565815868
    [pending] => 0.45990000
    [amount] => 0.45990000
    [type] => buy
    [price] => 0.031328
)

2018-11-18 19:30:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:30:25 - cex place new buy order: eth_btc 0.031331 0.45985 [7599655387] margin:0.31917270435033]Array
(
    [complete] => 
    [id] => 7599655387
    [time] => 1542565824632
    [pending] => 0.45985000
    [amount] => 0.45985000
    [type] => buy
    [price] => 0.031331
)

2018-11-18 19:30:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:30:33 - cex place new buy order: eth_btc 0.031333 0.45982 [7599656257] margin:0.32872690135002]Array
(
    [complete] => 
    [id] => 7599656257
    [time] => 1542565833375
    [pending] => 0.45982000
    [amount] => 0.45982000
    [type] => buy
    [price] => 0.031333
)

2018-11-18 19:30:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:30:43 - cex place new buy order: eth_btc 0.031335 0.45979 [7599657386] margin:0.32232328067654]Array
(
    [complete] => 
    [id] => 7599657386
    [time] => 1542565843322
    [pending] => 0.45979000
    [amount] => 0.45979000
    [type] => buy
    [price] => 0.031335
)

2018-11-18 19:30:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:30:51 - cex place new buy order: eth_btc 0.031337 0.45976 [7599658124] margin:0.33187605705713]Array
(
    [complete] => 
    [id] => 7599658124
    [time] => 1542565851182
    [pending] => 0.45976000
    [amount] => 0.45976000
    [type] => buy
    [price] => 0.031337
)

2018-11-18 19:31:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:01 - cex place new buy order: eth_btc 0.031346 0.45963 [7599659299] margin:0.34454156830219]Array
(
    [complete] => 
    [id] => 7599659299
    [time] => 1542565860988
    [pending] => 0.45963000
    [amount] => 0.45963000
    [type] => buy
    [price] => 0.031346
)

2018-11-18 19:31:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:05 - cex place new buy order: eth_btc 0.031358 0.45945 [7599660044] margin:0.30295299445118]Array
(
    [complete] => 
    [id] => 7599660044
    [time] => 1542565865340
    [pending] => 0.45945000
    [amount] => 0.45945000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 19:31:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:15 - cex place new buy order: eth_btc 0.031365 0.45935 [7599661237] margin:0.32839151920931]Array
(
    [complete] => 
    [id] => 7599661237
    [time] => 1542565874501
    [pending] => 0.45934900
    [amount] => 0.45935000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 19:31:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:25 - cex place new buy order: eth_btc 0.031374 0.45922 [7599662772] margin:0.30917320073947]Array
(
    [complete] => 
    [id] => 7599662772
    [time] => 1542565885259
    [pending] => 0.45922000
    [amount] => 0.45922000
    [type] => buy
    [price] => 0.031374
)

2018-11-18 19:31:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:36 - cex place new buy order: eth_btc 0.031394 0.45892 [7599664031] margin:0.29304962731733]Array
(
    [complete] => 
    [id] => 7599664031
    [time] => 1542565896156
    [pending] => 0.45892000
    [amount] => 0.45892000
    [type] => buy
    [price] => 0.031394
)

2018-11-18 19:31:45 - cex delete buy orders: eth_btc[move]
2018-11-18 19:31:47 - cex place new buy order: eth_btc 0.03135 0.45891 [7599664959] margin:0.28985507246377]Array
(
    [complete] => 
    [id] => 7599664959
    [time] => 1542565906970
    [pending] => 0.45891000
    [amount] => 0.45891000
    [type] => buy
    [price] => 0.03135
)

2018-11-18 19:31:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:31:59 - cex place new buy order: eth_btc 0.031358 0.45945 [7599666126] margin:0.41775623445373]Array
(
    [complete] => 
    [id] => 7599666126
    [time] => 1542565919491
    [pending] => 0.45945000
    [amount] => 0.45945000
    [type] => buy
    [price] => 0.031358
)

2018-11-18 19:32:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:32:05 - cex place new buy order: eth_btc 0.03136 0.00393 [] margin:0.43367346938776]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 19:32:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:32:14 - cex place new buy order: eth_btc 0.03136 0.45942 [7599667433] margin:0.4655612244898]Array
(
    [complete] => 
    [id] => 7599667433
    [time] => 1542565934350
    [pending] => 0.45942000
    [amount] => 0.45942000
    [type] => buy
    [price] => 0.03136
)

2018-11-18 19:32:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:32:26 - cex place new buy order: eth_btc 0.031362 0.45939 [7599668132] margin:0.47190867929341]Array
(
    [complete] => 
    [id] => 7599668132
    [time] => 1542565946106
    [pending] => 0.45939000
    [amount] => 0.45939000
    [type] => buy
    [price] => 0.031362
)

2018-11-18 19:32:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:32:37 - cex place new buy order: eth_btc 0.031364 0.45936 [7599668876] margin:0.45274837393188]Array
(
    [complete] => 
    [id] => 7599668876
    [time] => 1542565957326
    [pending] => 0.45936000
    [amount] => 0.45936000
    [type] => buy
    [price] => 0.031364
)

2018-11-18 19:32:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:32:48 - cex place new buy order: eth_btc 0.031366 0.45933 [7599669530] margin:0.44634317413761]Array
(
    [complete] => 
    [id] => 7599669530
    [time] => 1542565967586
    [pending] => 0.45933000
    [amount] => 0.45933000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 19:32:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:01 - cex place new buy order: eth_btc 0.031379 0.45914 [7599670332] margin:0.41747665636254]Array
(
    [complete] => 
    [id] => 7599670332
    [time] => 1542565981099
    [pending] => 0.45914000
    [amount] => 0.45914000
    [type] => buy
    [price] => 0.031379
)

2018-11-18 19:33:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:12 - cex place new buy order: eth_btc 0.031381 0.45911 [7599671172] margin:0.41107676619612]Array
(
    [complete] => 
    [id] => 7599671172
    [time] => 1542565992238
    [pending] => 0.45911000
    [amount] => 0.45911000
    [type] => buy
    [price] => 0.031381
)

2018-11-18 19:33:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:23 - cex place new buy order: eth_btc 0.031385 0.45905 [7599671910] margin:0.41102437470129]Array
(
    [complete] => 
    [id] => 7599671910
    [time] => 1542566003284
    [pending] => 0.45905000
    [amount] => 0.45905000
    [type] => buy
    [price] => 0.031385
)

2018-11-18 19:33:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:37 - cex place new buy order: eth_btc 0.031389 0.459 [7599672760] margin:0.41734365542068]Array
(
    [complete] => 
    [id] => 7599672760
    [time] => 1542566016684
    [pending] => 0.45900000
    [amount] => 0.45900000
    [type] => buy
    [price] => 0.031389
)

2018-11-18 19:33:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:47 - cex place new buy order: eth_btc 0.031391 0.45897 [7599673474] margin:0.42687394476122]Array
(
    [complete] => 
    [id] => 7599673474
    [time] => 1542566027481
    [pending] => 0.45897000
    [amount] => 0.45897000
    [type] => buy
    [price] => 0.031391
)

2018-11-18 19:33:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:33:58 - cex place new buy order: eth_btc 0.0314 0.45883 [7599674158] margin:0.4012738853503]Array
(
    [complete] => 
    [id] => 7599674158
    [time] => 1542566037801
    [pending] => 0.45883000
    [amount] => 0.45883000
    [type] => buy
    [price] => 0.0314
)

2018-11-18 19:34:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:34:04 - cex place new buy order: eth_btc 0.031402 0.45881 [7599674558] margin:0.40761734921344]Array
(
    [complete] => 
    [id] => 7599674558
    [time] => 1542566043672
    [pending] => 0.45881000
    [amount] => 0.45881000
    [type] => buy
    [price] => 0.031402
)

2018-11-18 19:34:13 - cex delete buy orders: eth_btc[move]
2018-11-18 19:34:15 - cex place new buy order: eth_btc 0.031399 0.45879 [7599675294] margin:0.48084577906569]Array
(
    [complete] => 
    [id] => 7599675294
    [time] => 1542566055013
    [pending] => 0.45879000
    [amount] => 0.45879000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 19:34:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:34:24 - cex place new buy order: eth_btc 0.031401 0.45882 [7599675886] margin:0.4585841215248]Array
(
    [complete] => 
    [id] => 7599675886
    [time] => 1542566064474
    [pending] => 0.45882000
    [amount] => 0.45882000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 19:34:33 - cex delete buy orders: eth_btc[move]
2018-11-18 19:34:35 - cex place new buy order: eth_btc 0.031399 0.45881 [7599676670] margin:0.52862874976116]Array
(
    [complete] => 
    [id] => 7599676670
    [time] => 1542566075017
    [pending] => 0.45881000
    [amount] => 0.45881000
    [type] => buy
    [price] => 0.031399
)

2018-11-18 19:34:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:34:45 - cex place new buy order: eth_btc 0.031428 0.45843 [7599677326] margin:0.42318951253659]Array
(
    [complete] => 
    [id] => 7599677326
    [time] => 1542566084914
    [pending] => 0.45843000
    [amount] => 0.45843000
    [type] => buy
    [price] => 0.031428
)

2018-11-18 19:34:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:34:53 - cex place new buy order: eth_btc 0.031431 0.45838 [7599677940] margin:0.43587540962744]Array
(
    [complete] => 
    [id] => 7599677940
    [time] => 1542566093306
    [pending] => 0.45838000
    [amount] => 0.45838000
    [type] => buy
    [price] => 0.031431
)

2018-11-18 19:35:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:35:04 - cex place new buy order: eth_btc 0.031437 0.45829 [7599678705] margin:0.41352546362565]Array
(
    [complete] => 
    [id] => 7599678705
    [time] => 1542566104089
    [pending] => 0.45829000
    [amount] => 0.45829000
    [type] => buy
    [price] => 0.031437
)

2018-11-18 19:35:11 - cex delete buy orders: eth_btc[move]
2018-11-18 19:35:12 - cex place new buy order: eth_btc 0.031436 0.45828 [7599679467] margin:0.41033144602074]Array
(
    [complete] => 
    [id] => 7599679467
    [time] => 1542566112457
    [pending] => 0.45828000
    [amount] => 0.45828000
    [type] => buy
    [price] => 0.031436
)

2018-11-18 19:35:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:35:21 - cex place new buy order: eth_btc 0.031438 0.45828 [7599680394] margin:0.34671416756791]Array
(
    [complete] => 
    [id] => 7599680394
    [time] => 1542566121086
    [pending] => 0.45828000
    [amount] => 0.45828000
    [type] => buy
    [price] => 0.031438
)

2018-11-18 19:35:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:35:29 - cex place new buy order: eth_btc 0.03144 0.45825 [7599680942] margin:0.37531806615776]Array
(
    [complete] => 
    [id] => 7599680942
    [time] => 1542566129088
    [pending] => 0.45825000
    [amount] => 0.45825000
    [type] => buy
    [price] => 0.03144
)

2018-11-18 19:35:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:35:38 - cex place new buy order: eth_btc 0.031444 0.45819 [7599681638] margin:0.37527032184201]Array
(
    [complete] => 
    [id] => 7599681638
    [time] => 1542566137589
    [pending] => 0.45819000
    [amount] => 0.45819000
    [type] => buy
    [price] => 0.031444
)

2018-11-18 19:35:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:35:46 - cex place new buy order: eth_btc 0.03145 0.45811 [7599682306] margin:0.44515103338634]Array
(
    [complete] => 
    [id] => 7599682306
    [time] => 1542566145537
    [pending] => 0.45811000
    [amount] => 0.45811000
    [type] => buy
    [price] => 0.03145
)

2018-11-18 19:35:53 - cex delete buy orders: eth_btc[move]
2018-11-18 19:35:55 - cex place new buy order: eth_btc 0.031449 0.45809 [7599683408] margin:0.38472544593178]Array
(
    [complete] => 
    [id] => 7599683408
    [time] => 1542566154892
    [pending] => 0.45809000
    [amount] => 0.45809000
    [type] => buy
    [price] => 0.031449
)

2018-11-18 19:36:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:36:05 - cex place new buy order: eth_btc 0.031453 0.45806 [7599684449] margin:0.41013575811528]Array
(
    [complete] => 
    [id] => 7599684449
    [time] => 1542566164821
    [pending] => 0.45806000
    [amount] => 0.45806000
    [type] => buy
    [price] => 0.031453
)

2018-11-18 19:36:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:36:14 - cex place new buy order: eth_btc 0.031459 0.45797 [7599685145] margin:0.36555516704282]Array
(
    [complete] => 
    [id] => 7599685145
    [time] => 1542566173742
    [pending] => 0.45797000
    [amount] => 0.45797000
    [type] => buy
    [price] => 0.031459
)

2018-11-18 19:36:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:36:23 - cex place new buy order: eth_btc 0.031461 0.45795 [7599686135] margin:0.35917485140331]Array
(
    [complete] => 
    [id] => 7599686135
    [time] => 1542566183303
    [pending] => 0.45795000
    [amount] => 0.45795000
    [type] => buy
    [price] => 0.031461
)

2018-11-18 19:36:32 - cex delete buy orders: eth_btc[move]
2018-11-18 19:36:33 - cex place new buy order: eth_btc 0.031458 0.45793 [7599687014] margin:0.41637530989764]Array
(
    [complete] => 
    [id] => 7599687014
    [time] => 1542566193452
    [pending] => 0.45793000
    [amount] => 0.45793000
    [type] => buy
    [price] => 0.031458
)

2018-11-18 19:36:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:36:43 - cex place new buy order: eth_btc 0.031463 0.45792 [7599687674] margin:0.41636207608937]Array
(
    [complete] => 
    [id] => 7599687674
    [time] => 1542566202880
    [pending] => 0.45792000
    [amount] => 0.45792000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 19:36:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:36:55 - cex place new buy order: eth_btc 0.031465 0.45789 [7599688728] margin:0.41951374543143]Array
(
    [complete] => 
    [id] => 7599688728
    [time] => 1542566214675
    [pending] => 0.45789000
    [amount] => 0.45789000
    [type] => buy
    [price] => 0.031465
)

2018-11-18 19:37:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:37:04 - cex place new buy order: eth_btc 0.031467 0.45786 [7599689468] margin:0.41313121683033]Array
(
    [complete] => 
    [id] => 7599689468
    [time] => 1542566224526
    [pending] => 0.45786000
    [amount] => 0.45786000
    [type] => buy
    [price] => 0.031467
)

2018-11-18 19:37:13 - cex delete buy orders: eth_btc[move]
2018-11-18 19:37:14 - cex place new buy order: eth_btc 0.031462 0.45784 [7599690365] margin:0.41629591966441]Array
(
    [complete] => 
    [id] => 7599690365
    [time] => 1542566233920
    [pending] => 0.45784000
    [amount] => 0.45784000
    [type] => buy
    [price] => 0.031462
)

2018-11-18 19:37:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:37:23 - cex place new buy order: eth_btc 0.031472 0.45779 [7599691301] margin:0.428952719878]Array
(
    [complete] => 
    [id] => 7599691301
    [time] => 1542566243415
    [pending] => 0.45779000
    [amount] => 0.45779000
    [type] => buy
    [price] => 0.031472
)

2018-11-18 19:37:30 - cex delete buy orders: eth_btc[move]
2018-11-18 19:37:31 - cex place new buy order: eth_btc 0.031471 0.45777 [7599692136] margin:0.50519492898675]Array
(
    [complete] => 
    [id] => 7599692136
    [time] => 1542566251205
    [pending] => 0.45777000
    [amount] => 0.45777000
    [type] => buy
    [price] => 0.031471
)

2018-11-18 19:37:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:37:41 - cex place new buy order: eth_btc 0.031478 0.4577 [7599693548] margin:0.56229747760341]Array
(
    [complete] => 
    [id] => 7599693548
    [time] => 1542566261018
    [pending] => 0.45770000
    [amount] => 0.45770000
    [type] => buy
    [price] => 0.031478
)

2018-11-18 19:37:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:37:51 - cex place new buy order: eth_btc 0.031532 0.45691 [7599694685] margin:0.49156412533298]Array
(
    [complete] => 
    [id] => 7599694685
    [time] => 1542566270815
    [pending] => 0.45691000
    [amount] => 0.45691000
    [type] => buy
    [price] => 0.031532
)

2018-11-18 19:37:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:01 - cex place new buy order: eth_btc 0.03154 0.4568 [7599695459] margin:0.55485098287889]Array
(
    [complete] => 
    [id] => 7599695459
    [time] => 1542566280788
    [pending] => 0.45680000
    [amount] => 0.45680000
    [type] => buy
    [price] => 0.03154
)

2018-11-18 19:38:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:06 - cex place new buy order: eth_btc 0.031544 0.0039 [] margin:0.52307887395384]Array
(
    [error] => rate limit exceeded
)

2018-11-18 19:38:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:16 - cex place new buy order: eth_btc 0.031554 0.42854 [7599697246] margin:0.57995816695191]Array
(
    [complete] => 
    [id] => 7599697246
    [time] => 1542566295967
    [pending] => 0.42854000
    [amount] => 0.42854000
    [type] => buy
    [price] => 0.031554
)

2018-11-18 19:38:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:27 - cex place new buy order: eth_btc 0.031578 0.42822 [7599698217] margin:0.5478497688264]Array
(
    [complete] => 
    [id] => 7599698217
    [time] => 1542566306845
    [pending] => 0.42822000
    [amount] => 0.42822000
    [type] => buy
    [price] => 0.031578
)

2018-11-18 19:38:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:38 - cex place new buy order: eth_btc 0.031593 0.42801 [7599699071] margin:0.39565726585002]Array
(
    [complete] => 
    [id] => 7599699071
    [time] => 1542566317555
    [pending] => 0.42801000
    [amount] => 0.42801000
    [type] => buy
    [price] => 0.031593
)

2018-11-18 19:38:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:48 - cex place new buy order: eth_btc 0.031595 0.42799 [7599700065] margin:0.39879727805032]Array
(
    [complete] => 
    [id] => 7599700065
    [time] => 1542566327747
    [pending] => 0.42799000
    [amount] => 0.42799000
    [type] => buy
    [price] => 0.031595
)

2018-11-18 19:38:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:38:58 - cex place new buy order: eth_btc 0.031612 0.42776 [7599701345] margin:0.37643932683791]Array
(
    [complete] => 
    [id] => 7599701345
    [time] => 1542566337553
    [pending] => 0.42776000
    [amount] => 0.42776000
    [type] => buy
    [price] => 0.031612
)

2018-11-18 19:39:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:39:05 - cex place new buy order: eth_btc 0.031616 0.4277 [7599702184] margin:0.37639170040487]Array
(
    [complete] => 
    [id] => 7599702184
    [time] => 1542566345022
    [pending] => 0.42770000
    [amount] => 0.42770000
    [type] => buy
    [price] => 0.031616
)

2018-11-18 19:39:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:39:19 - cex place new buy order: eth_btc 0.031631 0.4275 [7599703667] margin:0.33195283108343]Array
(
    [complete] => 
    [id] => 7599703667
    [time] => 1542566359499
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031631
)

2018-11-18 19:39:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:39:28 - cex place new buy order: eth_btc 0.031637 0.42742 [7599704455] margin:0.34137244365775]Array
(
    [complete] => 
    [id] => 7599704455
    [time] => 1542566367923
    [pending] => 0.42742000
    [amount] => 0.42742000
    [type] => buy
    [price] => 0.031637
)

2018-11-18 19:39:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:39:37 - cex place new buy order: eth_btc 0.031642 0.42735 [7599705344] margin:0.33183743126222]Array
(
    [complete] => 
    [id] => 7599705344
    [time] => 1542566376926
    [pending] => 0.42735000
    [amount] => 0.42735000
    [type] => buy
    [price] => 0.031642
)

2018-11-18 19:39:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:39:53 - cex place new buy order: eth_btc 0.031644 0.42732 [7599706601] margin:0.3602578687903]Array
(
    [complete] => 
    [id] => 7599706601
    [time] => 1542566392707
    [pending] => 0.42732000
    [amount] => 0.42732000
    [type] => buy
    [price] => 0.031644
)

2018-11-18 19:40:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:40:03 - cex place new buy order: eth_btc 0.031649 0.42726 [7599707609] margin:0.33492369427153]Array
(
    [complete] => 
    [id] => 7599707609
    [time] => 1542566402744
    [pending] => 0.42726000
    [amount] => 0.42726000
    [type] => buy
    [price] => 0.031649
)

2018-11-18 19:40:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:40:13 - cex place new buy order: eth_btc 0.031651 0.42723 [7599708394] margin:0.30014849451836]Array
(
    [complete] => 
    [id] => 7599708394
    [time] => 1542566413276
    [pending] => 0.42723000
    [amount] => 0.42723000
    [type] => buy
    [price] => 0.031651
)

2018-11-18 19:40:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:40:22 - cex place new buy order: eth_btc 0.031653 0.4272 [7599709159] margin:0.29381101317412]Array
(
    [complete] => 
    [id] => 7599709159
    [time] => 1542566422312
    [pending] => 0.42720000
    [amount] => 0.42720000
    [type] => buy
    [price] => 0.031653
)

2018-11-18 19:40:32 - cex delete buy orders: eth_btc [above margin]
2018-11-18 19:40:47 - cex place new buy order: eth_btc 0.031629 0.4275 [7599711733]Array
(
    [complete] => 
    [id] => 7599711733
    [time] => 1542566447182
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031629
)

2018-11-18 19:40:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:40:57 - cex place new buy order: eth_btc 0.031631 0.4275 [7599713036] margin:0.29085390913977]Array
(
    [complete] => 
    [id] => 7599713036
    [time] => 1542566456842
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031631
)

2018-11-18 19:41:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:41:07 - cex place new buy order: eth_btc 0.031634 0.42746 [7599714423] margin:0.29398748182334]Array
(
    [complete] => 
    [id] => 7599714423
    [time] => 1542566467191
    [pending] => 0.42746000
    [amount] => 0.42746000
    [type] => buy
    [price] => 0.031634
)

2018-11-18 19:41:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:41:18 - cex place new buy order: eth_btc 0.031636 0.42743 [7599715552] margin:0.27500316095586]Array
(
    [complete] => 
    [id] => 7599715552
    [time] => 1542566478156
    [pending] => 0.42743000
    [amount] => 0.42743000
    [type] => buy
    [price] => 0.031636
)

2018-11-18 19:41:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:41:31 - cex place new buy order: eth_btc 0.031638 0.4274 [7599716543] margin:0.26866426449208]Array
(
    [complete] => 
    [id] => 7599716543
    [time] => 1542566491239
    [pending] => 0.42740000
    [amount] => 0.42740000
    [type] => buy
    [price] => 0.031638
)

2018-11-18 19:41:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:41:42 - cex place new buy order: eth_btc 0.03164 0.42738 [7599717676] margin:0.26232616940582]Array
(
    [complete] => 
    [id] => 7599717676
    [time] => 1542566502357
    [pending] => 0.42738000
    [amount] => 0.42738000
    [type] => buy
    [price] => 0.03164
)

2018-11-18 19:41:55 - cex delete buy orders: eth_btc[move]
2018-11-18 19:41:56 - cex place new buy order: eth_btc 0.031634 0.42736 [7599719073] margin:0.25915742233178]Array
(
    [complete] => 
    [id] => 7599719073
    [time] => 1542566515950
    [pending] => 0.42736000
    [amount] => 0.42736000
    [type] => buy
    [price] => 0.031634
)

2018-11-18 19:42:07 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:08 - cex place new buy order: eth_btc 0.031637 0.42742 [7599720212] margin:0.29712046022063]Array
(
    [complete] => 
    [id] => 7599720212
    [time] => 1542566527951
    [pending] => 0.42742000
    [amount] => 0.42742000
    [type] => buy
    [price] => 0.031637
)

2018-11-18 19:42:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:18 - cex place new buy order: eth_btc 0.031639 0.42739 [7599721242] margin:0.3287082398306]Array
(
    [complete] => 
    [id] => 7599721242
    [time] => 1542566538025
    [pending] => 0.42739000
    [amount] => 0.42739000
    [type] => buy
    [price] => 0.031639
)

2018-11-18 19:42:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:27 - cex place new buy order: eth_btc 0.031641 0.42736 [7599722024] margin:0.30972472425019]Array
(
    [complete] => 
    [id] => 7599722024
    [time] => 1542566547036
    [pending] => 0.42736000
    [amount] => 0.42736000
    [type] => buy
    [price] => 0.031641
)

2018-11-18 19:42:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:36 - cex place new buy order: eth_btc 0.031643 0.42734 [7599722596] margin:0.30338463483235]Array
(
    [complete] => 
    [id] => 7599722596
    [time] => 1542566555601
    [pending] => 0.42734000
    [amount] => 0.42734000
    [type] => buy
    [price] => 0.031643
)

2018-11-18 19:42:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:46 - cex place new buy order: eth_btc 0.031646 0.4273 [7599723232] margin:0.3033558743601]Array
(
    [complete] => 
    [id] => 7599723232
    [time] => 1542566565596
    [pending] => 0.42730000
    [amount] => 0.42730000
    [type] => buy
    [price] => 0.031646
)

2018-11-18 19:42:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:42:58 - cex place new buy order: eth_btc 0.031648 0.42727 [7599724370] margin:0.30017694641051]Array
(
    [complete] => 
    [id] => 7599724370
    [time] => 1542566578244
    [pending] => 0.42727000
    [amount] => 0.42727000
    [type] => buy
    [price] => 0.031648
)

2018-11-18 19:43:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:43:12 - cex place new buy order: eth_btc 0.03165 0.42724 [7599725392] margin:0.2875197472354]Array
(
    [complete] => 
    [id] => 7599725392
    [time] => 1542566592125
    [pending] => 0.42724000
    [amount] => 0.42724000
    [type] => buy
    [price] => 0.03165
)

2018-11-18 19:43:22 - cex delete buy orders: eth_btc[move]
2018-11-18 19:43:23 - cex place new buy order: eth_btc 0.031649 0.42723 [7599726067] margin:0.28119174749612]Array
(
    [complete] => 
    [id] => 7599726067
    [time] => 1542566602855
    [pending] => 0.42723000
    [amount] => 0.42723000
    [type] => buy
    [price] => 0.031649
)

2018-11-18 19:43:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:43:34 - cex place new buy order: eth_btc 0.031651 0.42723 [7599726705] margin:0.26539445831095]Array
(
    [complete] => 
    [id] => 7599726705
    [time] => 1542566613850
    [pending] => 0.42723000
    [amount] => 0.42723000
    [type] => buy
    [price] => 0.031651
)

2018-11-18 19:43:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:43:46 - cex place new buy order: eth_btc 0.031653 0.4272 [7599727296] margin:0.2243073326383]Array
(
    [complete] => 
    [id] => 7599727296
    [time] => 1542566625577
    [pending] => 0.42720000
    [amount] => 0.42720000
    [type] => buy
    [price] => 0.031653
)

2018-11-18 19:43:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:43:56 - cex place new buy order: eth_btc 0.031655 0.42717 [7599727815] margin:0.21481598483652]Array
(
    [complete] => 
    [id] => 7599727815
    [time] => 1542566635883
    [pending] => 0.42717000
    [amount] => 0.42717000
    [type] => buy
    [price] => 0.031655
)

2018-11-18 19:44:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:44:05 - cex place new buy order: eth_btc 0.031657 0.42715 [7599728338] margin:0.20848469532806]Array
(
    [complete] => 
    [id] => 7599728338
    [time] => 1542566644540
    [pending] => 0.42715000
    [amount] => 0.42715000
    [type] => buy
    [price] => 0.031657
)

2018-11-18 19:44:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:44:15 - cex place new buy order: eth_btc 0.031659 0.42712 [7599729206] margin:0.22742348147446]Array
(
    [complete] => 
    [id] => 7599729206
    [time] => 1542566655460
    [pending] => 0.42712000
    [amount] => 0.42712000
    [type] => buy
    [price] => 0.031659
)

2018-11-18 19:44:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:44:27 - cex place new buy order: eth_btc 0.031661 0.42709 [7599730041] margin:0.21161681564068]Array
(
    [complete] => 
    [id] => 7599730041
    [time] => 1542566667160
    [pending] => 0.42709000
    [amount] => 0.42709000
    [type] => buy
    [price] => 0.031661
)

2018-11-18 19:44:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:44:39 - cex place new buy order: eth_btc 0.031663 0.42707 [7599730628] margin:0.22107823011084]Array
(
    [complete] => 
    [id] => 7599730628
    [time] => 1542566678881
    [pending] => 0.42707000
    [amount] => 0.42707000
    [type] => buy
    [price] => 0.031663
)

2018-11-18 19:44:48 - cex delete buy orders: eth_btc[move]
2018-11-18 19:44:49 - cex place new buy order: eth_btc 0.031664 0.42704 [7599731515] margin:0.1989578398863]Array
(
    [complete] => 
    [id] => 7599731515
    [time] => 1542566689448
    [pending] => 0.42704000
    [amount] => 0.42704000
    [type] => buy
    [price] => 0.031664
)

2018-11-18 19:45:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 19:45:06 - cex place new buy order: eth_btc 0.031657 0.4271 [7599732591]Array
(
    [complete] => 
    [id] => 7599732591
    [time] => 1542566705662
    [pending] => 0.42710000
    [amount] => 0.42710000
    [type] => buy
    [price] => 0.031657
)

2018-11-18 19:45:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:45:18 - cex place new buy order: eth_btc 0.031659 0.42712 [7599733382] margin:0.20847152468493]Array
(
    [complete] => 
    [id] => 7599733382
    [time] => 1542566718029
    [pending] => 0.42712000
    [amount] => 0.42712000
    [type] => buy
    [price] => 0.031659
)

2018-11-18 19:45:28 - cex delete buy orders: eth_btc [above margin]
2018-11-18 19:45:39 - cex place new buy order: eth_btc 0.031657 0.4271 [7599735056]Array
(
    [complete] => 
    [id] => 7599735056
    [time] => 1542566738876
    [pending] => 0.42710000
    [amount] => 0.42710000
    [type] => buy
    [price] => 0.031657
)

2018-11-18 19:45:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:45:51 - cex place new buy order: eth_btc 0.031659 0.42712 [7599736300] margin:0.20215420575509]Array
(
    [complete] => 
    [id] => 7599736300
    [time] => 1542566750584
    [pending] => 0.42712000
    [amount] => 0.42712000
    [type] => buy
    [price] => 0.031659
)

2018-11-18 19:46:02 - cex delete buy orders: eth_btc[move]
2018-11-18 19:46:03 - cex place new buy order: eth_btc 0.031657 0.42711 [7599737545] margin:0.19898926089703]Array
(
    [complete] => 
    [id] => 7599737545
    [time] => 1542566762831
    [pending] => 0.42711000
    [amount] => 0.42711000
    [type] => buy
    [price] => 0.031657
)

2018-11-18 19:46:11 - cex delete buy orders: eth_btc[move]
2018-11-18 19:46:13 - cex place new buy order: eth_btc 0.031657 0.42713 [7599738473] margin:0.2274306652347]Array
(
    [complete] => 
    [id] => 7599738473
    [time] => 1542566772692
    [pending] => 0.42713000
    [amount] => 0.42713000
    [type] => buy
    [price] => 0.031657
)

2018-11-18 19:46:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:46:36 - cex place new buy order: eth_btc 0.031659 0.42712 [7599740837] margin:0.24005811933416]Array
(
    [complete] => 
    [id] => 7599740837
    [time] => 1542566796285
    [pending] => 0.42712000
    [amount] => 0.42712000
    [type] => buy
    [price] => 0.031659
)

2018-11-18 19:46:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:46:47 - cex place new buy order: eth_btc 0.031661 0.42709 [7599741990] margin:0.23372603518523]Array
(
    [complete] => 
    [id] => 7599741990
    [time] => 1542566806609
    [pending] => 0.42709000
    [amount] => 0.42709000
    [type] => buy
    [price] => 0.031661
)

2018-11-18 19:46:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:46:57 - cex place new buy order: eth_btc 0.031663 0.42707 [7599743135] margin:0.22739475097115]Array
(
    [complete] => 
    [id] => 7599743135
    [time] => 1542566817203
    [pending] => 0.42707000
    [amount] => 0.42707000
    [type] => buy
    [price] => 0.031663
)

2018-11-18 19:47:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:47:14 - cex place new buy order: eth_btc 0.031665 0.42704 [7599744967] margin:0.22106426654034]Array
(
    [complete] => 
    [id] => 7599744967
    [time] => 1542566833959
    [pending] => 0.42704000
    [amount] => 0.42704000
    [type] => buy
    [price] => 0.031665
)

2018-11-18 19:47:25 - cex delete buy orders: eth_btc [above margin]
2018-11-18 19:56:04 - cex place new buy order: eth_btc 0.031543 0.4287 [7599793523]Array
(
    [complete] => 
    [id] => 7599793523
    [time] => 1542567363624
    [pending] => 0.42870000
    [amount] => 0.42870000
    [type] => buy
    [price] => 0.031543
)

2018-11-18 19:56:10 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:56:12 - cex place new buy order: eth_btc 0.031573 0.42828 [7599794486] margin:0.40540968549077]Array
(
    [complete] => 
    [id] => 7599794486
    [time] => 1542567372125
    [pending] => 0.42828000
    [amount] => 0.42828000
    [type] => buy
    [price] => 0.031573
)

2018-11-18 19:56:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:56:23 - cex place new buy order: eth_btc 0.031578 0.42822 [7599795528] margin:0.4148457787067]Array
(
    [complete] => 
    [id] => 7599795528
    [time] => 1542567383391
    [pending] => 0.42822000
    [amount] => 0.42822000
    [type] => buy
    [price] => 0.031578
)

2018-11-18 19:56:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:56:33 - cex place new buy order: eth_btc 0.031592 0.42803 [7599796394] margin:0.40516586477588]Array
(
    [complete] => 
    [id] => 7599796394
    [time] => 1542567393458
    [pending] => 0.42803000
    [amount] => 0.42803000
    [type] => buy
    [price] => 0.031592
)

2018-11-18 19:56:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:56:50 - cex place new buy order: eth_btc 0.031594 0.428 [7599797518] margin:0.40830537443817]Array
(
    [complete] => 
    [id] => 7599797518
    [time] => 1542567410419
    [pending] => 0.42800000
    [amount] => 0.42800000
    [type] => buy
    [price] => 0.031594
)

2018-11-18 19:56:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:56:59 - cex place new buy order: eth_btc 0.031597 0.42796 [7599798259] margin:0.42409089470521]Array
(
    [complete] => 
    [id] => 7599798259
    [time] => 1542567418824
    [pending] => 0.42796000
    [amount] => 0.42796000
    [type] => buy
    [price] => 0.031597
)

2018-11-18 19:57:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:05 - cex place new buy order: eth_btc 0.031603 0.42788 [7599799013] margin:0.41135335252982]Array
(
    [complete] => 
    [id] => 7599799013
    [time] => 1542567424636
    [pending] => 0.42788000
    [amount] => 0.42788000
    [type] => buy
    [price] => 0.031603
)

2018-11-18 19:57:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:15 - cex place new buy order: eth_btc 0.031607 0.42782 [7599800025] margin:0.41762900623279]Array
(
    [complete] => 
    [id] => 7599800025
    [time] => 1542567434585
    [pending] => 0.42782000
    [amount] => 0.42782000
    [type] => buy
    [price] => 0.031607
)

2018-11-18 19:57:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:25 - cex place new buy order: eth_btc 0.03163 0.42751 [7599801198] margin:0.39203288017704]Array
(
    [complete] => 
    [id] => 7599801198
    [time] => 1542567445036
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 19:57:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:35 - cex place new buy order: eth_btc 0.031633 0.42747 [7599802029] margin:0.41096323459677]Array
(
    [complete] => 
    [id] => 7599802029
    [time] => 1542567454984
    [pending] => 0.42747000
    [amount] => 0.42747000
    [type] => buy
    [price] => 0.031633
)

2018-11-18 19:57:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:44 - cex place new buy order: eth_btc 0.031697 0.42661 [7599802917] margin:0.35965548790104]Array
(
    [complete] => 
    [id] => 7599802917
    [time] => 1542567464216
    [pending] => 0.42661000
    [amount] => 0.42661000
    [type] => buy
    [price] => 0.031697
)

2018-11-18 19:57:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:57:56 - cex place new buy order: eth_btc 0.031703 0.42653 [7599803971] margin:0.40374727943726]Array
(
    [complete] => 
    [id] => 7599803971
    [time] => 1542567475958
    [pending] => 0.42653000
    [amount] => 0.42653000
    [type] => buy
    [price] => 0.031703
)

2018-11-18 19:58:03 - cex delete buy orders: eth_btc[move]
2018-11-18 19:58:05 - cex place new buy order: eth_btc 0.031702 0.42651 [7599804850] margin:0.39111784002019]Array
(
    [complete] => 
    [id] => 7599804850
    [time] => 1542567484962
    [pending] => 0.42651000
    [amount] => 0.42651000
    [type] => buy
    [price] => 0.031702
)

2018-11-18 19:58:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:58:15 - cex place new buy order: eth_btc 0.031714 0.42638 [7599805890] margin:0.37207542410291]Array
(
    [complete] => 
    [id] => 7599805890
    [time] => 1542567494689
    [pending] => 0.42638000
    [amount] => 0.42638000
    [type] => buy
    [price] => 0.031714
)

2018-11-18 19:58:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:58:25 - cex place new buy order: eth_btc 0.031716 0.42635 [7599806772] margin:0.34367511666036]Array
(
    [complete] => 
    [id] => 7599806772
    [time] => 1542567504939
    [pending] => 0.42635000
    [amount] => 0.42635000
    [type] => buy
    [price] => 0.031716
)

2018-11-18 19:58:33 - cex delete buy orders: eth_btc[move]
2018-11-18 19:58:34 - cex place new buy order: eth_btc 0.031695 0.42634 [7599807574] margin:0.36573446416748]Array
(
    [complete] => 
    [id] => 7599807574
    [time] => 1542567514088
    [pending] => 0.42634000
    [amount] => 0.42634000
    [type] => buy
    [price] => 0.031695
)

2018-11-18 19:58:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:58:44 - cex place new buy order: eth_btc 0.03172 0.4263 [7599808393] margin:0.3625472887768]Array
(
    [complete] => 
    [id] => 7599808393
    [time] => 1542567524145
    [pending] => 0.42630000
    [amount] => 0.42630000
    [type] => buy
    [price] => 0.03172
)

2018-11-18 19:59:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:59:05 - cex place new buy order: eth_btc 0.031741 0.42602 [7599810311] margin:0.36230742572698]Array
(
    [complete] => 
    [id] => 7599810311
    [time] => 1542567545251
    [pending] => 0.42602000
    [amount] => 0.42602000
    [type] => buy
    [price] => 0.031741
)

2018-11-18 19:59:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:59:17 - cex place new buy order: eth_btc 0.031758 0.42579 [7599811611] margin:0.35266704452421]Array
(
    [complete] => 
    [id] => 7599811611
    [time] => 1542567557417
    [pending] => 0.42579000
    [amount] => 0.42579000
    [type] => buy
    [price] => 0.031758
)

2018-11-18 19:59:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:59:28 - cex place new buy order: eth_btc 0.03176 0.42576 [7599812666] margin:0.35579345088159]Array
(
    [complete] => 
    [id] => 7599812666
    [time] => 1542567567778
    [pending] => 0.42576000
    [amount] => 0.42576000
    [type] => buy
    [price] => 0.03176
)

2018-11-18 19:59:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:59:46 - cex place new buy order: eth_btc 0.031778 0.42552 [7599814560] margin:0.33671093209138]Array
(
    [complete] => 
    [id] => 7599814560
    [time] => 1542567585571
    [pending] => 0.42552000
    [amount] => 0.42552000
    [type] => buy
    [price] => 0.031778
)

2018-11-18 19:59:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 19:59:56 - cex place new buy order: eth_btc 0.03178 0.42549 [7599816364] margin:0.3964757709251]Array
(
    [complete] => 
    [id] => 7599816364
    [time] => 1542567595947
    [pending] => 0.42549000
    [amount] => 0.42549000
    [type] => buy
    [price] => 0.03178
)

2018-11-18 20:00:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:00:05 - cex place new buy order: eth_btc 0.031782 0.42547 [7599817882] margin:0.40589012648671]Array
(
    [complete] => 
    [id] => 7599817882
    [time] => 1542567605414
    [pending] => 0.42547000
    [amount] => 0.42547000
    [type] => buy
    [price] => 0.031782
)

2018-11-18 20:00:13 - cex delete buy orders: eth_btc[move]
2018-11-18 20:00:14 - cex place new buy order: eth_btc 0.031777 0.42545 [7599819183] margin:0.37126765881133]Array
(
    [complete] => 
    [id] => 7599819183
    [time] => 1542567613983
    [pending] => 0.42545000
    [amount] => 0.42545000
    [type] => buy
    [price] => 0.031777
)

2018-11-18 20:00:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:00:25 - cex place new buy order: eth_btc 0.031779 0.42551 [7599820970] margin:0.39019478271813]Array
(
    [complete] => 
    [id] => 7599820970
    [time] => 1542567624617
    [pending] => 0.42551000
    [amount] => 0.42551000
    [type] => buy
    [price] => 0.031779
)

2018-11-18 20:00:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:00:35 - cex place new buy order: eth_btc 0.031781 0.42548 [7599823880] margin:0.33353261382585]Array
(
    [complete] => 
    [id] => 7599823880
    [time] => 1542567635308
    [pending] => 0.42548000
    [amount] => 0.42548000
    [type] => buy
    [price] => 0.031781
)

2018-11-18 20:00:48 - cex delete buy orders: eth_btc[move]
2018-11-18 20:00:50 - cex place new buy order: eth_btc 0.031759 0.42547 [7599826974] margin:0.1352967088289]Array
(
    [complete] => 
    [id] => 7599826974
    [time] => 1542567649595
    [pending] => 0.42547000
    [amount] => 0.42547000
    [type] => buy
    [price] => 0.031759
)

2018-11-18 20:01:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:01:02 - cex place new buy order: eth_btc 0.031761 0.42575 [7599828616] margin:0.27392084632096]Array
(
    [complete] => 
    [id] => 7599828616
    [time] => 1542567661760
    [pending] => 0.42575000
    [amount] => 0.42575000
    [type] => buy
    [price] => 0.031761
)

2018-11-18 20:01:11 - cex delete buy orders: eth_btc[move]
2018-11-18 20:01:13 - cex place new buy order: eth_btc 0.031684 0.42574 [7599830297] margin:0.18890498079467]Array
(
    [complete] => 
    [id] => 7599830297
    [time] => 1542567672880
    [pending] => 0.42574000
    [amount] => 0.42574000
    [type] => buy
    [price] => 0.031684
)

2018-11-18 20:01:24 - cex delete buy orders: eth_btc[move]
2018-11-18 20:01:26 - cex place new buy order: eth_btc 0.031685 0.42642 [7599831963] margin:0.1513670335215]Array
(
    [complete] => 
    [id] => 7599831963
    [time] => 1542567685546
    [pending] => 0.42642000
    [amount] => 0.42642000
    [type] => buy
    [price] => 0.031685
)

2018-11-18 20:01:36 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:01:50 - cex place new buy order: eth_btc 0.031622 0.4276 [7599836803]Array
(
    [complete] => 
    [id] => 7599836803
    [time] => 1542567710183
    [pending] => 0.42760000
    [amount] => 0.42760000
    [type] => buy
    [price] => 0.031622
)

2018-11-18 20:02:00 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:01 - cex place new buy order: eth_btc 0.031595 0.42761 [7599838591] margin:0.23716914903709]Array
(
    [complete] => 
    [id] => 7599838591
    [time] => 1542567721240
    [pending] => 0.42761000
    [amount] => 0.42761000
    [type] => buy
    [price] => 0.031595
)

2018-11-18 20:02:07 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:08 - cex place new buy order: eth_btc 0.031596 0.42572 [7599839715] margin:-0.040928123917761]Array
(
    [complete] => 
    [id] => 7599839715
    [time] => 1542567728255
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031596
)

2018-11-18 20:02:16 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:17 - cex place new buy order: eth_btc 0.031616 0.42572 [7599840808] margin:0.0031483172244551]Array
(
    [complete] => 
    [id] => 7599840808
    [time] => 1542567736786
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031616
)

2018-11-18 20:02:24 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:26 - cex place new buy order: eth_btc 0.031637 0.42572 [7599841687] margin:0.015741586122209]Array
(
    [complete] => 
    [id] => 7599841687
    [time] => 1542567745597
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031637
)

2018-11-18 20:02:34 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:35 - cex place new buy order: eth_btc 0.031639 0.42572 [7599842728] margin:0.0724112961622]Array
(
    [complete] => 
    [id] => 7599842728
    [time] => 1542567754879
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031639
)

2018-11-18 20:02:45 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:46 - cex place new buy order: eth_btc 0.03164 0.42572 [7599844082] margin:0.10074615118218]Array
(
    [complete] => 
    [id] => 7599844082
    [time] => 1542567765741
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.03164
)

2018-11-18 20:02:55 - cex delete buy orders: eth_btc[move]
2018-11-18 20:02:56 - cex place new buy order: eth_btc 0.031641 0.42572 [7599845182] margin:0.12593268897774]Array
(
    [complete] => 
    [id] => 7599845182
    [time] => 1542567776335
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031641
)

2018-11-18 20:03:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:03:12 - cex place new buy order: eth_btc 0.031763 0.42572 [7599846897] margin:0.37464974970878]Array
(
    [complete] => 
    [id] => 7599846897
    [time] => 1542567792130
    [pending] => 0.42572000
    [amount] => 0.42572000
    [type] => buy
    [price] => 0.031763
)

2018-11-18 20:03:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:03:23 - cex place new buy order: eth_btc 0.031765 0.4257 [7599847874] margin:0.25184951991184]Array
(
    [complete] => 
    [id] => 7599847874
    [time] => 1542567802808
    [pending] => 0.42570000
    [amount] => 0.42570000
    [type] => buy
    [price] => 0.031765
)

2018-11-18 20:03:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:03:33 - cex place new buy order: eth_btc 0.031767 0.42567 [7599848923] margin:0.25183366386501]Array
(
    [complete] => 
    [id] => 7599848923
    [time] => 1542567812827
    [pending] => 0.42567000
    [amount] => 0.42567000
    [type] => buy
    [price] => 0.031767
)

2018-11-18 20:03:42 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:04:08 - cex place new buy order: eth_btc 0.031763 0.4257 [7599852052]Array
(
    [complete] => 
    [id] => 7599852052
    [time] => 1542567847648
    [pending] => 0.42570000
    [amount] => 0.42570000
    [type] => buy
    [price] => 0.031763
)

2018-11-18 20:04:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:04:16 - cex place new buy order: eth_btc 0.031765 0.4257 [7599852873] margin:0.20147961592949]Array
(
    [complete] => 
    [id] => 7599852873
    [time] => 1542567855614
    [pending] => 0.42570000
    [amount] => 0.42570000
    [type] => buy
    [price] => 0.031765
)

2018-11-18 20:04:23 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:05:06 - cex place new buy order: eth_btc 0.031633 0.4275 [7599858312]Array
(
    [complete] => 
    [id] => 7599858312
    [time] => 1542567906220
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031633
)

2018-11-18 20:05:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:05:14 - cex place new buy order: eth_btc 0.031635 0.42744 [7599859238] margin:0.58795637743005]Array
(
    [complete] => 
    [id] => 7599859238
    [time] => 1542567913874
    [pending] => 0.42744000
    [amount] => 0.42744000
    [type] => buy
    [price] => 0.031635
)

2018-11-18 20:05:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:05:23 - cex place new buy order: eth_btc 0.031641 0.42736 [7599860122] margin:0.44246389178595]Array
(
    [complete] => 
    [id] => 7599860122
    [time] => 1542567923316
    [pending] => 0.42736000
    [amount] => 0.42736000
    [type] => buy
    [price] => 0.031641
)

2018-11-18 20:05:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:05:32 - cex place new buy order: eth_btc 0.031643 0.42734 [7599860964] margin:0.37607053692759]Array
(
    [complete] => 
    [id] => 7599860964
    [time] => 1542567932305
    [pending] => 0.42734000
    [amount] => 0.42734000
    [type] => buy
    [price] => 0.031643
)

2018-11-18 20:05:40 - cex delete buy orders: eth_btc[move]
2018-11-18 20:05:42 - cex place new buy order: eth_btc 0.031627 0.42732 [7599861866] margin:0.39185943622804]Array
(
    [complete] => 
    [id] => 7599861866
    [time] => 1542567941632
    [pending] => 0.42732000
    [amount] => 0.42732000
    [type] => buy
    [price] => 0.031627
)

2018-11-18 20:05:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:05:51 - cex place new buy order: eth_btc 0.03163 0.42751 [7599862704] margin:0.44261776794183]Array
(
    [complete] => 
    [id] => 7599862704
    [time] => 1542567950997
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:06:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:04 - cex place new buy order: eth_btc 0.031596 0.428 [7599864267]Array
(
    [complete] => 
    [id] => 7599864267
    [time] => 1542567964424
    [pending] => 0.42800000
    [amount] => 0.42800000
    [type] => buy
    [price] => 0.031596
)

2018-11-18 20:06:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:13 - cex place new buy order: eth_btc 0.031635 0.42744 [7599865560] margin:0.39829302987195]Array
(
    [complete] => 
    [id] => 7599865560
    [time] => 1542567973286
    [pending] => 0.42744000
    [amount] => 0.42744000
    [type] => buy
    [price] => 0.031635
)

2018-11-18 20:06:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:24 - cex place new buy order: eth_btc 0.031637 0.42742 [7599867045] margin:0.30344217214022]Array
(
    [complete] => 
    [id] => 7599867045
    [time] => 1542567983689
    [pending] => 0.42742000
    [amount] => 0.42742000
    [type] => buy
    [price] => 0.031637
)

2018-11-18 20:06:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:35 - cex place new buy order: eth_btc 0.031639 0.42739 [7599868734] margin:0.39824267517936]Array
(
    [complete] => 
    [id] => 7599868734
    [time] => 1542567995112
    [pending] => 0.42739000
    [amount] => 0.42739000
    [type] => buy
    [price] => 0.031639
)

2018-11-18 20:06:43 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:44 - cex place new buy order: eth_btc 0.031643 0.42734 [7599870273] margin:0.50564105805389]Array
(
    [complete] => 
    [id] => 7599870273
    [time] => 1542568004022
    [pending] => 0.42734000
    [amount] => 0.42734000
    [type] => buy
    [price] => 0.031643
)

2018-11-18 20:06:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:06:53 - cex place new buy order: eth_btc 0.031645 0.42731 [7599871482] margin:0.46136830462948]Array
(
    [complete] => 
    [id] => 7599871482
    [time] => 1542568012833
    [pending] => 0.42731000
    [amount] => 0.42731000
    [type] => buy
    [price] => 0.031645
)

2018-11-18 20:06:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:07:01 - cex place new buy order: eth_btc 0.031647 0.42728 [7599872463] margin:0.4423800044238]Array
(
    [complete] => 
    [id] => 7599872463
    [time] => 1542568020634
    [pending] => 0.42728000
    [amount] => 0.42728000
    [type] => buy
    [price] => 0.031647
)

2018-11-18 20:07:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:07:05 - cex place new buy order: eth_btc 0.031594 0.42727 [7599873091] margin:0.33809403437814]Array
(
    [complete] => 
    [id] => 7599873091
    [time] => 1542568025246
    [pending] => 0.42727000
    [amount] => 0.42727000
    [type] => buy
    [price] => 0.031594
)

2018-11-18 20:07:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:07:16 - cex place new buy order: eth_btc 0.031598 0.42795 [7599875204] margin:0.42407747325781]Array
(
    [complete] => 
    [id] => 7599875204
    [time] => 1542568036094
    [pending] => 0.42795000
    [amount] => 0.42795000
    [type] => buy
    [price] => 0.031598
)

2018-11-18 20:07:26 - cex delete buy orders: eth_btc[move]
2018-11-18 20:07:28 - cex place new buy order: eth_btc 0.031551 0.42793 [7599877485] margin:0.4398873382069]Array
(
    [complete] => 
    [id] => 7599877485
    [time] => 1542568047521
    [pending] => 0.42793000
    [amount] => 0.42793000
    [type] => buy
    [price] => 0.031551
)

2018-11-18 20:07:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:07:37 - cex place new buy order: eth_btc 0.031559 0.42847 [7599879139] margin:0.51332424981778]Array
(
    [complete] => 
    [id] => 7599879139
    [time] => 1542568057400
    [pending] => 0.42847000
    [amount] => 0.42847000
    [type] => buy
    [price] => 0.031559
)

2018-11-18 20:07:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:07:48 - cex place new buy order: eth_btc 0.031565 0.42839 [7599880678] margin:0.50055441153176]Array
(
    [complete] => 
    [id] => 7599880678
    [time] => 1542568067825
    [pending] => 0.42839000
    [amount] => 0.42839000
    [type] => buy
    [price] => 0.031565
)

2018-11-18 20:07:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:07:57 - cex place new buy order: eth_btc 0.031578 0.42822 [7599882267] margin:0.47184748875799]Array
(
    [complete] => 
    [id] => 7599882267
    [time] => 1542568077000
    [pending] => 0.42822000
    [amount] => 0.42822000
    [type] => buy
    [price] => 0.031578
)

2018-11-18 20:08:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:08:04 - cex place new buy order: eth_btc 0.03158 0.42819 [7599883299] margin:0.41165294490184]Array
(
    [complete] => 
    [id] => 7599883299
    [time] => 1542568084225
    [pending] => 0.42819000
    [amount] => 0.42819000
    [type] => buy
    [price] => 0.03158
)

2018-11-18 20:08:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:08:23 - cex place new buy order: eth_btc 0.031585 0.42812 [7599886899] margin:0.53189805287321]Array
(
    [complete] => 
    [id] => 7599886899
    [time] => 1542568102921
    [pending] => 0.42812000
    [amount] => 0.42812000
    [type] => buy
    [price] => 0.031585
)

2018-11-18 20:08:36 - cex delete buy orders: eth_btc[move]
2018-11-18 20:08:38 - cex place new buy order: eth_btc 0.031551 0.42811 [7599888796] margin:0.47805989995566]Array
(
    [complete] => 
    [id] => 7599888796
    [time] => 1542568117577
    [pending] => 0.42811000
    [amount] => 0.42811000
    [type] => buy
    [price] => 0.031551
)

2018-11-18 20:08:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:08:48 - cex place new buy order: eth_btc 0.031589 0.42807 [7599889891] margin:0.47484883978601]Array
(
    [complete] => 
    [id] => 7599889891
    [time] => 1542568127596
    [pending] => 0.42807000
    [amount] => 0.42807000
    [type] => buy
    [price] => 0.031589
)

2018-11-18 20:08:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:08:57 - cex place new buy order: eth_btc 0.031591 0.42804 [7599891073] margin:0.48748061156658]Array
(
    [complete] => 
    [id] => 7599891073
    [time] => 1542568137234
    [pending] => 0.42804000
    [amount] => 0.42804000
    [type] => buy
    [price] => 0.031591
)

2018-11-18 20:09:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:09:05 - cex place new buy order: eth_btc 0.031595 0.42799 [7599891923] margin:0.48108877987023]Array
(
    [complete] => 
    [id] => 7599891923
    [time] => 1542568144743
    [pending] => 0.42799000
    [amount] => 0.42799000
    [type] => buy
    [price] => 0.031595
)

2018-11-18 20:09:17 - cex delete buy orders: eth_btc[move]
2018-11-18 20:09:19 - cex place new buy order: eth_btc 0.031592 0.42797 [7599893424] margin:0.47790859602481]Array
(
    [complete] => 
    [id] => 7599893424
    [time] => 1542568158719
    [pending] => 0.42797000
    [amount] => 0.42797000
    [type] => buy
    [price] => 0.031592
)

2018-11-18 20:09:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:09:28 - cex place new buy order: eth_btc 0.031594 0.428 [7599894553] margin:0.47477369120719]Array
(
    [complete] => 
    [id] => 7599894553
    [time] => 1542568168162
    [pending] => 0.42800000
    [amount] => 0.42800000
    [type] => buy
    [price] => 0.031594
)

2018-11-18 20:09:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:09:38 - cex place new buy order: eth_btc 0.031604 0.42786 [7599895645] margin:0.49677256043539]Array
(
    [complete] => 
    [id] => 7599895645
    [time] => 1542568178386
    [pending] => 0.42786000
    [amount] => 0.42786000
    [type] => buy
    [price] => 0.031604
)

2018-11-18 20:09:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:09:55 - cex place new buy order: eth_btc 0.031606 0.42784 [7599896963] margin:0.43662595709675]Array
(
    [complete] => 
    [id] => 7599896963
    [time] => 1542568195270
    [pending] => 0.42784000
    [amount] => 0.42784000
    [type] => buy
    [price] => 0.031606
)

2018-11-18 20:10:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:10:05 - cex place new buy order: eth_btc 0.031608 0.42781 [7599898094] margin:0.37965072133634]Array
(
    [complete] => 
    [id] => 7599898094
    [time] => 1542568205155
    [pending] => 0.42781000
    [amount] => 0.42781000
    [type] => buy
    [price] => 0.031608
)

2018-11-18 20:10:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:10:14 - cex place new buy order: eth_btc 0.03161 0.42778 [7599898871] margin:0.37329958873775]Array
(
    [complete] => 
    [id] => 7599898871
    [time] => 1542568214050
    [pending] => 0.42778000
    [amount] => 0.42778000
    [type] => buy
    [price] => 0.03161
)

2018-11-18 20:10:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:10:23 - cex place new buy order: eth_btc 0.031612 0.42776 [7599899600] margin:0.36694925977476]Array
(
    [complete] => 
    [id] => 7599899600
    [time] => 1542568223112
    [pending] => 0.42776000
    [amount] => 0.42776000
    [type] => buy
    [price] => 0.031612
)

2018-11-18 20:10:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:10:32 - cex place new buy order: eth_btc 0.031614 0.42773 [7599900197] margin:0.36059973429492]Array
(
    [complete] => 
    [id] => 7599900197
    [time] => 1542568231876
    [pending] => 0.42773000
    [amount] => 0.42773000
    [type] => buy
    [price] => 0.031614
)

2018-11-18 20:10:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:10:42 - cex place new buy order: eth_btc 0.031616 0.4277 [7599901127] margin:0.37322874493928]Array
(
    [complete] => 
    [id] => 7599901127
    [time] => 1542568241831
    [pending] => 0.42770000
    [amount] => 0.42770000
    [type] => buy
    [price] => 0.031616
)

2018-11-18 20:10:54 - cex delete buy orders: eth_btc[move]
2018-11-18 20:10:55 - cex place new buy order: eth_btc 0.031566 0.42769 [7599902073] margin:0.35107695227252]Array
(
    [complete] => 
    [id] => 7599902073
    [time] => 1542568255323
    [pending] => 0.42769000
    [amount] => 0.42769000
    [type] => buy
    [price] => 0.031566
)

2018-11-18 20:11:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:11:05 - cex place new buy order: eth_btc 0.031585 0.42812 [7599902678] margin:0.46224473642551]Array
(
    [complete] => 
    [id] => 7599902678
    [time] => 1542568264777
    [pending] => 0.42812000
    [amount] => 0.42812000
    [type] => buy
    [price] => 0.031585
)

2018-11-18 20:11:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:11:13 - cex place new buy order: eth_btc 0.031589 0.42807 [7599903205] margin:0.46535186299028]Array
(
    [complete] => 
    [id] => 7599903205
    [time] => 1542568273290
    [pending] => 0.42807000
    [amount] => 0.42807000
    [type] => buy
    [price] => 0.031589
)

2018-11-18 20:11:22 - cex delete buy orders: eth_btc[move]
2018-11-18 20:11:23 - cex place new buy order: eth_btc 0.031583 0.42805 [7599903978] margin:0.45267489711933]Array
(
    [complete] => 
    [id] => 7599903978
    [time] => 1542568283315
    [pending] => 0.42805000
    [amount] => 0.42805000
    [type] => buy
    [price] => 0.031583
)

2018-11-18 20:11:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:11:33 - cex place new buy order: eth_btc 0.03159 0.42805 [7599904665] margin:0.47799936688826]Array
(
    [complete] => 
    [id] => 7599904665
    [time] => 1542568292753
    [pending] => 0.42805000
    [amount] => 0.42805000
    [type] => buy
    [price] => 0.03159
)

2018-11-18 20:11:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:11:43 - cex place new buy order: eth_btc 0.031601 0.4279 [7599905474] margin:0.4461884117591]Array
(
    [complete] => 
    [id] => 7599905474
    [time] => 1542568303378
    [pending] => 0.42790000
    [amount] => 0.42790000
    [type] => buy
    [price] => 0.031601
)

2018-11-18 20:11:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:11:55 - cex place new buy order: eth_btc 0.031609 0.4278 [7599906523] margin:0.4239298933848]Array
(
    [complete] => 
    [id] => 7599906523
    [time] => 1542568315108
    [pending] => 0.42780000
    [amount] => 0.42780000
    [type] => buy
    [price] => 0.031609
)

2018-11-18 20:12:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:12:05 - cex place new buy order: eth_btc 0.031611 0.42777 [7599907546] margin:0.4175761601974]Array
(
    [complete] => 
    [id] => 7599907546
    [time] => 1542568325117
    [pending] => 0.42777000
    [amount] => 0.42777000
    [type] => buy
    [price] => 0.031611
)

2018-11-18 20:12:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:12:15 - cex place new buy order: eth_btc 0.031614 0.42773 [7599908402] margin:0.40488391219078]Array
(
    [complete] => 
    [id] => 7599908402
    [time] => 1542568334792
    [pending] => 0.42773000
    [amount] => 0.42773000
    [type] => buy
    [price] => 0.031614
)

2018-11-18 20:12:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:12:27 - cex place new buy order: eth_btc 0.031616 0.4277 [7599909500] margin:0.40802125506074]Array
(
    [complete] => 
    [id] => 7599909500
    [time] => 1542568347436
    [pending] => 0.42770000
    [amount] => 0.42770000
    [type] => buy
    [price] => 0.031616
)

2018-11-18 20:12:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:12:38 - cex place new buy order: eth_btc 0.031618 0.42767 [7599910727] margin:0.40483269023974]Array
(
    [complete] => 
    [id] => 7599910727
    [time] => 1542568358309
    [pending] => 0.42767000
    [amount] => 0.42767000
    [type] => buy
    [price] => 0.031618
)

2018-11-18 20:12:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:12:50 - cex place new buy order: eth_btc 0.03162 0.42765 [7599911631] margin:0.3921568627451]Array
(
    [complete] => 
    [id] => 7599911631
    [time] => 1542568369866
    [pending] => 0.42765000
    [amount] => 0.42765000
    [type] => buy
    [price] => 0.03162
)

2018-11-18 20:12:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:01 - cex place new buy order: eth_btc 0.031622 0.42762 [7599912915] margin:0.39845677060273]Array
(
    [complete] => 
    [id] => 7599912915
    [time] => 1542568380641
    [pending] => 0.42762000
    [amount] => 0.42762000
    [type] => buy
    [price] => 0.031622
)

2018-11-18 20:13:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:05 - cex place new buy order: eth_btc 0.031624 0.42759 [7599913330] margin:0.4268909688844]Array
(
    [complete] => 
    [id] => 7599913330
    [time] => 1542568385185
    [pending] => 0.42759000
    [amount] => 0.42759000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:13:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:14 - cex place new buy order: eth_btc 0.031626 0.42757 [7599914268] margin:0.4268639726807]Array
(
    [complete] => 
    [id] => 7599914268
    [time] => 1542568393882
    [pending] => 0.42757000
    [amount] => 0.42757000
    [type] => buy
    [price] => 0.031626
)

2018-11-18 20:13:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:23 - cex place new buy order: eth_btc 0.031628 0.42754 [7599915312] margin:0.36676362716579]Array
(
    [complete] => 
    [id] => 7599915312
    [time] => 1542568402753
    [pending] => 0.42754000
    [amount] => 0.42754000
    [type] => buy
    [price] => 0.031628
)

2018-11-18 20:13:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:33 - cex place new buy order: eth_btc 0.03163 0.42751 [7599916094] margin:0.31931710401518]Array
(
    [complete] => 
    [id] => 7599916094
    [time] => 1542568412913
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:13:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:13:43 - cex place new buy order: eth_btc 0.031632 0.42749 [7599916777] margin:0.32245827010622]Array
(
    [complete] => 
    [id] => 7599916777
    [time] => 1542568423235
    [pending] => 0.42749000
    [amount] => 0.42749000
    [type] => buy
    [price] => 0.031632
)

2018-11-18 20:13:51 - cex delete buy orders: eth_btc[move]
2018-11-18 20:13:52 - cex place new buy order: eth_btc 0.031624 0.42747 [7599917518] margin:0.32244807637594]Array
(
    [complete] => 
    [id] => 7599917518
    [time] => 1542568431780
    [pending] => 0.42747000
    [amount] => 0.42747000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:14:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:14:03 - cex place new buy order: eth_btc 0.031626 0.42757 [7599918147] margin:0.32568140137861]Array
(
    [complete] => 
    [id] => 7599918147
    [time] => 1542568442517
    [pending] => 0.42757000
    [amount] => 0.42757000
    [type] => buy
    [price] => 0.031626
)

2018-11-18 20:14:13 - cex delete buy orders: eth_btc[move]
2018-11-18 20:14:14 - cex place new buy order: eth_btc 0.031624 0.42755 [7599919067] margin:0.34780409144086]Array
(
    [complete] => 
    [id] => 7599919067
    [time] => 1542568454424
    [pending] => 0.42755000
    [amount] => 0.42755000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:14:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:14:31 - cex place new buy order: eth_btc 0.031626 0.42757 [7599920029] margin:0.36994877632328]Array
(
    [complete] => 
    [id] => 7599920029
    [time] => 1542568470647
    [pending] => 0.42757000
    [amount] => 0.42757000
    [type] => buy
    [price] => 0.031626
)

2018-11-18 20:14:38 - cex delete buy orders: eth_btc[move]
2018-11-18 20:14:40 - cex place new buy order: eth_btc 0.031624 0.42755 [7599920628] margin:0.38574635596167]Array
(
    [complete] => 
    [id] => 7599920628
    [time] => 1542568479601
    [pending] => 0.42755000
    [amount] => 0.42755000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:14:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:14:50 - cex place new buy order: eth_btc 0.031626 0.42757 [7599921422] margin:0.41105419591474]Array
(
    [complete] => 
    [id] => 7599921422
    [time] => 1542568489729
    [pending] => 0.42757000
    [amount] => 0.42757000
    [type] => buy
    [price] => 0.031626
)

2018-11-18 20:14:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:15:00 - cex place new buy order: eth_btc 0.031628 0.42754 [7599922310] margin:0.42051346907801]Array
(
    [complete] => 
    [id] => 7599922310
    [time] => 1542568500213
    [pending] => 0.42754000
    [amount] => 0.42754000
    [type] => buy
    [price] => 0.031628
)

2018-11-18 20:15:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:15:06 - cex place new buy order: eth_btc 0.03163 0.42751 [7599922747] margin:0.42048687954475]Array
(
    [complete] => 
    [id] => 7599922747
    [time] => 1542568506109
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:15:14 - cex delete buy orders: eth_btc[move]
2018-11-18 20:15:15 - cex place new buy order: eth_btc 0.031624 0.4275 [7599923452] margin:0.42363504157314]Array
(
    [complete] => 
    [id] => 7599923452
    [time] => 1542568515259
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:15:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:15:24 - cex place new buy order: eth_btc 0.031628 0.42754 [7599924109] margin:0.43948400151763]Array
(
    [complete] => 
    [id] => 7599924109
    [time] => 1542568524110
    [pending] => 0.42754000
    [amount] => 0.42754000
    [type] => buy
    [price] => 0.031628
)

2018-11-18 20:15:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:15:33 - cex place new buy order: eth_btc 0.03163 0.42751 [7599924738] margin:0.33196332595637]Array
(
    [complete] => 
    [id] => 7599924738
    [time] => 1542568532515
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:15:40 - cex delete buy orders: eth_btc[move]
2018-11-18 20:15:42 - cex place new buy order: eth_btc 0.031624 0.4275 [7599925463] margin:0.24027062059373]Array
(
    [complete] => 
    [id] => 7599925463
    [time] => 1542568541591
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.031624
)

2018-11-18 20:15:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:15:54 - cex place new buy order: eth_btc 0.031626 0.42757 [7599926508] margin:0.30987162461267]Array
(
    [complete] => 
    [id] => 7599926508
    [time] => 1542568553799
    [pending] => 0.42757000
    [amount] => 0.42757000
    [type] => buy
    [price] => 0.031626
)

2018-11-18 20:16:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:16:05 - cex place new buy order: eth_btc 0.031628 0.42754 [7599927416] margin:0.34779309472619]Array
(
    [complete] => 
    [id] => 7599927416
    [time] => 1542568564761
    [pending] => 0.42754000
    [amount] => 0.42754000
    [type] => buy
    [price] => 0.031628
)

2018-11-18 20:16:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:16:14 - cex place new buy order: eth_btc 0.03163 0.42751 [7599928279] margin:0.34777110338287]Array
(
    [complete] => 
    [id] => 7599928279
    [time] => 1542568574178
    [pending] => 0.42751000
    [amount] => 0.42751000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:16:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:16:25 - cex place new buy order: eth_btc 0.031632 0.42749 [7599929465] margin:0.2845220030349]Array
(
    [complete] => 
    [id] => 7599929465
    [time] => 1542568584961
    [pending] => 0.42749000
    [amount] => 0.42749000
    [type] => buy
    [price] => 0.031632
)

2018-11-18 20:16:36 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:17:31 - cex place new buy order: eth_btc 0.03163 0.4275 [7599938358]Array
(
    [complete] => 
    [id] => 7599938358
    [time] => 1542568651378
    [pending] => 0.42750000
    [amount] => 0.42750000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:17:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:17:40 - cex place new buy order: eth_btc 0.031632 0.42749 [7599939699] margin:0.27503793626706]Array
(
    [complete] => 
    [id] => 7599939699
    [time] => 1542568660049
    [pending] => 0.42749000
    [amount] => 0.42749000
    [type] => buy
    [price] => 0.031632
)

2018-11-18 20:17:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:17:51 - cex place new buy order: eth_btc 0.031634 0.42746 [7599941416] margin:0.33192135044573]Array
(
    [complete] => 
    [id] => 7599941416
    [time] => 1542568671024
    [pending] => 0.42746000
    [amount] => 0.42746000
    [type] => buy
    [price] => 0.031634
)

2018-11-18 20:17:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:18:01 - cex place new buy order: eth_btc 0.031636 0.42743 [7599942704] margin:0.31609558730559]Array
(
    [complete] => 
    [id] => 7599942704
    [time] => 1542568680635
    [pending] => 0.42743000
    [amount] => 0.42743000
    [type] => buy
    [price] => 0.031636
)

2018-11-18 20:18:06 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:18:07 - cex place new buy order: eth_btc 0.031638 0.4274 [7599943551] margin:0.30975409317908]Array
(
    [complete] => 
    [id] => 7599943551
    [time] => 1542568686723
    [pending] => 0.42740000
    [amount] => 0.42740000
    [type] => buy
    [price] => 0.031638
)

2018-11-18 20:18:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:18:27 - cex place new buy order: eth_btc 0.03164 0.42738 [7599945968] margin:0.29393173198482]Array
(
    [complete] => 
    [id] => 7599945968
    [time] => 1542568707247
    [pending] => 0.42738000
    [amount] => 0.42738000
    [type] => buy
    [price] => 0.03164
)

2018-11-18 20:18:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:18:38 - cex place new buy order: eth_btc 0.031642 0.42735 [7599947528] margin:0.25282851905695]Array
(
    [complete] => 
    [id] => 7599947528
    [time] => 1542568717783
    [pending] => 0.42735000
    [amount] => 0.42735000
    [type] => buy
    [price] => 0.031642
)

2018-11-18 20:18:48 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:18:50 - cex place new buy order: eth_btc 0.031644 0.42732 [7599949304] margin:0.24649222601441]Array
(
    [complete] => 
    [id] => 7599949304
    [time] => 1542568729899
    [pending] => 0.42732000
    [amount] => 0.42732000
    [type] => buy
    [price] => 0.031644
)

2018-11-18 20:19:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:19:04 - cex place new buy order: eth_btc 0.031646 0.4273 [7599951693] margin:0.24331669089301]Array
(
    [complete] => 
    [id] => 7599951693
    [time] => 1542568743731
    [pending] => 0.42730000
    [amount] => 0.42730000
    [type] => buy
    [price] => 0.031646
)

2018-11-18 20:19:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:19:14 - cex place new buy order: eth_btc 0.031648 0.42727 [7599953298] margin:0.30649646107179]Array
(
    [complete] => 
    [id] => 7599953298
    [time] => 1542568753925
    [pending] => 0.42727000
    [amount] => 0.42727000
    [type] => buy
    [price] => 0.031648
)

2018-11-18 20:19:21 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:19:22 - cex place new buy order: eth_btc 0.03165 0.42724 [7599954435] margin:0.30647709320695]Array
(
    [complete] => 
    [id] => 7599954435
    [time] => 1542568762275
    [pending] => 0.42724000
    [amount] => 0.42724000
    [type] => buy
    [price] => 0.03165
)

2018-11-18 20:19:30 - cex delete buy orders: eth_btc[move]
2018-11-18 20:19:31 - cex place new buy order: eth_btc 0.03163 0.42723 [7599955547] margin:0.3317430728887]Array
(
    [complete] => 
    [id] => 7599955547
    [time] => 1542568771191
    [pending] => 0.42723000
    [amount] => 0.42723000
    [type] => buy
    [price] => 0.03163
)

2018-11-18 20:19:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:19:48 - cex place new buy order: eth_btc 0.031632 0.42749 [7599957009] margin:0.41413758219524]Array
(
    [complete] => 
    [id] => 7599957009
    [time] => 1542568787677
    [pending] => 0.42749000
    [amount] => 0.42749000
    [type] => buy
    [price] => 0.031632
)

2018-11-18 20:19:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:19:56 - cex place new buy order: eth_btc 0.031634 0.42746 [7599957837] margin:0.40146677625339]Array
(
    [complete] => 
    [id] => 7599957837
    [time] => 1542568796047
    [pending] => 0.42746000
    [amount] => 0.42746000
    [type] => buy
    [price] => 0.031634
)

2018-11-18 20:20:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:20:04 - cex place new buy order: eth_btc 0.031636 0.42743 [7599958706] margin:0.37615374889364]Array
(
    [complete] => 
    [id] => 7599958706
    [time] => 1542568804378
    [pending] => 0.42743000
    [amount] => 0.42743000
    [type] => buy
    [price] => 0.031636
)

2018-11-18 20:20:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:20:13 - cex place new buy order: eth_btc 0.031638 0.4274 [7599959619] margin:0.3698084581832]Array
(
    [complete] => 
    [id] => 7599959619
    [time] => 1542568813313
    [pending] => 0.42740000
    [amount] => 0.42740000
    [type] => buy
    [price] => 0.031638
)

2018-11-18 20:20:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:20:25 - cex place new buy order: eth_btc 0.03164 0.42738 [7599960694] margin:0.30025284450061]Array
(
    [complete] => 
    [id] => 7599960694
    [time] => 1542568824906
    [pending] => 0.42738000
    [amount] => 0.42738000
    [type] => buy
    [price] => 0.03164
)

2018-11-18 20:20:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:20:39 - cex place new buy order: eth_btc 0.031642 0.42735 [7599961945] margin:0.29075279691548]Array
(
    [complete] => 
    [id] => 7599961945
    [time] => 1542568839282
    [pending] => 0.42735000
    [amount] => 0.42735000
    [type] => buy
    [price] => 0.031642
)

2018-11-18 20:20:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:20:51 - cex place new buy order: eth_btc 0.031644 0.42732 [7599963244] margin:0.28441410693971]Array
(
    [complete] => 
    [id] => 7599963244
    [time] => 1542568851366
    [pending] => 0.42732000
    [amount] => 0.42732000
    [type] => buy
    [price] => 0.031644
)

2018-11-18 20:21:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:02 - cex place new buy order: eth_btc 0.031646 0.4273 [7599964124] margin:0.28439613221261]Array
(
    [complete] => 
    [id] => 7599964124
    [time] => 1542568862099
    [pending] => 0.42730000
    [amount] => 0.42730000
    [type] => buy
    [price] => 0.031646
)

2018-11-18 20:21:08 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:09 - cex place new buy order: eth_btc 0.031648 0.42727 [7599964770] margin:0.29385743174923]Array
(
    [complete] => 
    [id] => 7599964770
    [time] => 1542568868923
    [pending] => 0.42727000
    [amount] => 0.42727000
    [type] => buy
    [price] => 0.031648
)

2018-11-18 20:21:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:18 - cex place new buy order: eth_btc 0.03165 0.42724 [7599965564] margin:0.30015797788312]Array
(
    [complete] => 
    [id] => 7599965564
    [time] => 1542568878455
    [pending] => 0.42724000
    [amount] => 0.42724000
    [type] => buy
    [price] => 0.03165
)

2018-11-18 20:21:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:26 - cex place new buy order: eth_btc 0.031652 0.42722 [7599966077] margin:0.32857323391886]Array
(
    [complete] => 
    [id] => 7599966077
    [time] => 1542568885943
    [pending] => 0.42722000
    [amount] => 0.42722000
    [type] => buy
    [price] => 0.031652
)

2018-11-18 20:21:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:36 - cex place new buy order: eth_btc 0.031654 0.42719 [7599966965] margin:0.36962153282365]Array
(
    [complete] => 
    [id] => 7599966965
    [time] => 1542568895858
    [pending] => 0.42719000
    [amount] => 0.42719000
    [type] => buy
    [price] => 0.031654
)

2018-11-18 20:21:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:45 - cex place new buy order: eth_btc 0.031656 0.42716 [7599967640] margin:0.34748546878949]Array
(
    [complete] => 
    [id] => 7599967640
    [time] => 1542568905348
    [pending] => 0.42716000
    [amount] => 0.42716000
    [type] => buy
    [price] => 0.031656
)

2018-11-18 20:21:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:21:56 - cex place new buy order: eth_btc 0.031658 0.42713 [7599968603] margin:0.34430475709142]Array
(
    [complete] => 
    [id] => 7599968603
    [time] => 1542568916388
    [pending] => 0.42713000
    [amount] => 0.42713000
    [type] => buy
    [price] => 0.031658
)

2018-11-18 20:22:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:05 - cex place new buy order: eth_btc 0.03166 0.42711 [7599969258] margin:0.33480732785851]Array
(
    [complete] => 
    [id] => 7599969258
    [time] => 1542568925175
    [pending] => 0.42711000
    [amount] => 0.42711000
    [type] => buy
    [price] => 0.03166
)

2018-11-18 20:22:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:14 - cex place new buy order: eth_btc 0.031662 0.42708 [7599970019] margin:0.26530225506918]Array
(
    [complete] => 
    [id] => 7599970019
    [time] => 1542568934194
    [pending] => 0.42708000
    [amount] => 0.42708000
    [type] => buy
    [price] => 0.031662
)

2018-11-18 20:22:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:26 - cex place new buy order: eth_btc 0.031664 0.42705 [7599971097] margin:0.26844365841334]Array
(
    [complete] => 
    [id] => 7599971097
    [time] => 1542568946292
    [pending] => 0.42705000
    [amount] => 0.42705000
    [type] => buy
    [price] => 0.031664
)

2018-11-18 20:22:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:37 - cex place new buy order: eth_btc 0.031666 0.42703 [7599972456] margin:0.25263689761892]Array
(
    [complete] => 
    [id] => 7599972456
    [time] => 1542568956711
    [pending] => 0.42703000
    [amount] => 0.42703000
    [type] => buy
    [price] => 0.031666
)

2018-11-18 20:22:46 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:47 - cex place new buy order: eth_btc 0.031668 0.427 [7599973716] margin:0.25262094227609]Array
(
    [complete] => 
    [id] => 7599973716
    [time] => 1542568967408
    [pending] => 0.42700000
    [amount] => 0.42700000
    [type] => buy
    [price] => 0.031668
)

2018-11-18 20:22:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:22:58 - cex place new buy order: eth_btc 0.03167 0.42697 [7599974866] margin:0.23681717713924]Array
(
    [complete] => 
    [id] => 7599974866
    [time] => 1542568977972
    [pending] => 0.42697000
    [amount] => 0.42697000
    [type] => buy
    [price] => 0.03167
)

2018-11-18 20:23:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:23:06 - cex place new buy order: eth_btc 0.031672 0.42695 [7599975845] margin:0.24627431169488]Array
(
    [complete] => 
    [id] => 7599975845
    [time] => 1542568986297
    [pending] => 0.42695000
    [amount] => 0.42695000
    [type] => buy
    [price] => 0.031672
)

2018-11-18 20:23:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:23:17 - cex place new buy order: eth_btc 0.031674 0.42692 [7599977160] margin:0.24310159752479]Array
(
    [complete] => 
    [id] => 7599977160
    [time] => 1542568996748
    [pending] => 0.42692000
    [amount] => 0.42692000
    [type] => buy
    [price] => 0.031674
)

2018-11-18 20:23:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:23:28 - cex place new buy order: eth_btc 0.031676 0.42689 [7599978009] margin:0.23677231973733]Array
(
    [complete] => 
    [id] => 7599978009
    [time] => 1542569007821
    [pending] => 0.42689000
    [amount] => 0.42689000
    [type] => buy
    [price] => 0.031676
)

2018-11-18 20:23:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:23:39 - cex place new buy order: eth_btc 0.031678 0.42686 [7599979047] margin:0.20834648652062]Array
(
    [complete] => 
    [id] => 7599979047
    [time] => 1542569019368
    [pending] => 0.42686000
    [amount] => 0.42686000
    [type] => buy
    [price] => 0.031678
)

2018-11-18 20:23:49 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:24:04 - cex place new buy order: eth_btc 0.031558 0.4285 [7599981152]Array
(
    [complete] => 
    [id] => 7599981152
    [time] => 1542569043751
    [pending] => 0.42850000
    [amount] => 0.42850000
    [type] => buy
    [price] => 0.031558
)

2018-11-18 20:24:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:24:18 - cex place new buy order: eth_btc 0.031576 0.42824 [7599982401] margin:0.51304788446922]Array
(
    [complete] => 
    [id] => 7599982401
    [time] => 1542569058406
    [pending] => 0.42824000
    [amount] => 0.42824000
    [type] => buy
    [price] => 0.031576
)

2018-11-18 20:24:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:24:29 - cex place new buy order: eth_btc 0.031586 0.42811 [7599983222] margin:0.47805989995566]Array
(
    [complete] => 
    [id] => 7599983222
    [time] => 1542569068673
    [pending] => 0.42811000
    [amount] => 0.42811000
    [type] => buy
    [price] => 0.031586
)

2018-11-18 20:24:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:24:42 - cex place new buy order: eth_btc 0.031592 0.42803 [7599984398] margin:0.42732337300582]Array
(
    [complete] => 
    [id] => 7599984398
    [time] => 1542569081516
    [pending] => 0.42803000
    [amount] => 0.42803000
    [type] => buy
    [price] => 0.031592
)

2018-11-18 20:24:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:24:51 - cex place new buy order: eth_btc 0.031594 0.428 [7599985672] margin:0.41780084826231]Array
(
    [complete] => 
    [id] => 7599985672
    [time] => 1542569091337
    [pending] => 0.42800000
    [amount] => 0.42800000
    [type] => buy
    [price] => 0.031594
)

2018-11-18 20:25:01 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:02 - cex place new buy order: eth_btc 0.031596 0.42797 [7599986680] margin:0.43992910494999]Array
(
    [complete] => 
    [id] => 7599986680
    [time] => 1542569102372
    [pending] => 0.42797000
    [amount] => 0.42797000
    [type] => buy
    [price] => 0.031596
)

2018-11-18 20:25:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:13 - cex place new buy order: eth_btc 0.031598 0.42795 [7599987571] margin:0.44623077409964]Array
(
    [complete] => 
    [id] => 7599987571
    [time] => 1542569113144
    [pending] => 0.42795000
    [amount] => 0.42795000
    [type] => buy
    [price] => 0.031598
)

2018-11-18 20:25:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:23 - cex place new buy order: eth_btc 0.0316 0.42792 [7599988452] margin:0.4145569620253]Array
(
    [complete] => 
    [id] => 7599988452
    [time] => 1542569123422
    [pending] => 0.42792000
    [amount] => 0.42792000
    [type] => buy
    [price] => 0.0316
)

2018-11-18 20:25:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:31 - cex place new buy order: eth_btc 0.031602 0.42789 [7599989100] margin:0.42085943927599]Array
(
    [complete] => 
    [id] => 7599989100
    [time] => 1542569131368
    [pending] => 0.42789000
    [amount] => 0.42789000
    [type] => buy
    [price] => 0.031602
)

2018-11-18 20:25:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:42 - cex place new buy order: eth_btc 0.031604 0.42786 [7599989979] margin:0.42399696240982]Array
(
    [complete] => 
    [id] => 7599989979
    [time] => 1542569142333
    [pending] => 0.42786000
    [amount] => 0.42786000
    [type] => buy
    [price] => 0.031604
)

2018-11-18 20:25:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:25:54 - cex place new buy order: eth_btc 0.031606 0.42784 [7599991136] margin:0.39549452635577]Array
(
    [complete] => 
    [id] => 7599991136
    [time] => 1542569153879
    [pending] => 0.42784000
    [amount] => 0.42784000
    [type] => buy
    [price] => 0.031606
)

2018-11-18 20:26:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:04 - cex place new buy order: eth_btc 0.031608 0.42781 [7599992138] margin:0.38914198936977]Array
(
    [complete] => 
    [id] => 7599992138
    [time] => 1542569164086
    [pending] => 0.42781000
    [amount] => 0.42781000
    [type] => buy
    [price] => 0.031608
)

2018-11-18 20:26:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:14 - cex place new buy order: eth_btc 0.03161 0.42778 [7599993271] margin:0.38279025624803]Array
(
    [complete] => 
    [id] => 7599993271
    [time] => 1542569174254
    [pending] => 0.42778000
    [amount] => 0.42778000
    [type] => buy
    [price] => 0.03161
)

2018-11-18 20:26:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:25 - cex place new buy order: eth_btc 0.031612 0.42776 [7599994149] margin:0.37643932683791]Array
(
    [complete] => 
    [id] => 7599994149
    [time] => 1542569184764
    [pending] => 0.42776000
    [amount] => 0.42776000
    [type] => buy
    [price] => 0.031612
)

2018-11-18 20:26:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:36 - cex place new buy order: eth_btc 0.031614 0.42773 [7599995103] margin:0.35427342316694]Array
(
    [complete] => 
    [id] => 7599995103
    [time] => 1542569196324
    [pending] => 0.42773000
    [amount] => 0.42773000
    [type] => buy
    [price] => 0.031614
)

2018-11-18 20:26:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:48 - cex place new buy order: eth_btc 0.031616 0.4277 [7599996225] margin:0.34792510121457]Array
(
    [complete] => 
    [id] => 7599996225
    [time] => 1542569208460
    [pending] => 0.42770000
    [amount] => 0.42770000
    [type] => buy
    [price] => 0.031616
)

2018-11-18 20:26:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:26:59 - cex place new buy order: eth_btc 0.031618 0.42767 [7599997117] margin:0.35106584856728]Array
(
    [complete] => 
    [id] => 7599997117
    [time] => 1542569219136
    [pending] => 0.42767000
    [amount] => 0.42767000
    [type] => buy
    [price] => 0.031618
)

2018-11-18 20:27:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:27:06 - cex place new buy order: eth_btc 0.03162 0.42765 [7599997835] margin:0.3415559772296]Array
(
    [complete] => 
    [id] => 7599997835
    [time] => 1542569226005
    [pending] => 0.42765000
    [amount] => 0.42765000
    [type] => buy
    [price] => 0.03162
)

2018-11-18 20:27:17 - cex delete buy orders: eth_btc[move]
2018-11-18 20:27:18 - cex place new buy order: eth_btc 0.03158 0.42763 [7599999551] margin:0.33838272034405]Array
(
    [complete] => 
    [id] => 7599999551
    [time] => 1542569238140
    [pending] => 0.42763000
    [amount] => 0.42763000
    [type] => buy
    [price] => 0.03158
)

2018-11-18 20:28:19 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:28:21 - cex place new buy order: eth_btc 0.031591 0.42804 [7600007736] margin:0.34503497831659]Array
(
    [complete] => 
    [id] => 7600007736
    [time] => 1542569300359
    [pending] => 0.42804000
    [amount] => 0.42804000
    [type] => buy
    [price] => 0.031591
)

2018-11-18 20:28:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:28:31 - cex place new buy order: eth_btc 0.031593 0.42801 [7600009166] margin:0.36083942645522]Array
(
    [complete] => 
    [id] => 7600009166
    [time] => 1542569310642
    [pending] => 0.42801000
    [amount] => 0.42801000
    [type] => buy
    [price] => 0.031593
)

2018-11-18 20:28:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:28:43 - cex place new buy order: eth_btc 0.031595 0.42799 [7600010652] margin:0.37031175818958]Array
(
    [complete] => 
    [id] => 7600010652
    [time] => 1542569322746
    [pending] => 0.42799000
    [amount] => 0.42799000
    [type] => buy
    [price] => 0.031595
)

2018-11-18 20:28:54 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:28:56 - cex place new buy order: eth_btc 0.031597 0.42796 [7600012296] margin:0.40826660758932]Array
(
    [complete] => 
    [id] => 7600012296
    [time] => 1542569335547
    [pending] => 0.42796000
    [amount] => 0.42796000
    [type] => buy
    [price] => 0.031597
)

2018-11-18 20:29:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:29:05 - cex place new buy order: eth_btc 0.031603 0.42788 [7600013302] margin:0.40818909597191]Array
(
    [complete] => 
    [id] => 7600013302
    [time] => 1542569344608
    [pending] => 0.42788000
    [amount] => 0.42788000
    [type] => buy
    [price] => 0.031603
)

2018-11-18 20:29:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:29:15 - cex place new buy order: eth_btc 0.031605 0.42785 [7600014495] margin:0.35121025154248]Array
(
    [complete] => 
    [id] => 7600014495
    [time] => 1542569355286
    [pending] => 0.42785000
    [amount] => 0.42785000
    [type] => buy
    [price] => 0.031605
)

2018-11-18 20:29:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:29:26 - cex place new buy order: eth_btc 0.031607 0.42782 [7600016144] margin:0.34486031575283]Array
(
    [complete] => 
    [id] => 7600016144
    [time] => 1542569366483
    [pending] => 0.42782000
    [amount] => 0.42782000
    [type] => buy
    [price] => 0.031607
)

2018-11-18 20:29:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:29:37 - cex place new buy order: eth_btc 0.031609 0.4278 [7600017565] margin:0.32585655984054]Array
(
    [complete] => 
    [id] => 7600017565
    [time] => 1542569376995
    [pending] => 0.42780000
    [amount] => 0.42780000
    [type] => buy
    [price] => 0.031609
)

2018-11-18 20:29:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:30:07 - cex place new buy order: eth_btc 0.031532 0.4288 [7600021200]Array
(
    [complete] => 
    [id] => 7600021200
    [time] => 1542569406811
    [pending] => 0.42880000
    [amount] => 0.42880000
    [type] => buy
    [price] => 0.031532
)

2018-11-18 20:30:16 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:30:17 - cex place new buy order: eth_btc 0.031534 0.42881 [7600022487] margin:0.39322635885075]Array
(
    [complete] => 
    [id] => 7600022487
    [time] => 1542569416927
    [pending] => 0.42881000
    [amount] => 0.42881000
    [type] => buy
    [price] => 0.031534
)

2018-11-18 20:30:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:30:27 - cex place new buy order: eth_btc 0.031536 0.42879 [7600023554] margin:0.39637239979706]Array
(
    [complete] => 
    [id] => 7600023554
    [time] => 1542569426526
    [pending] => 0.42879000
    [amount] => 0.42879000
    [type] => buy
    [price] => 0.031536
)

2018-11-18 20:30:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:30:35 - cex place new buy order: eth_btc 0.031538 0.42876 [7600024509] margin:0.43439660092586]Array
(
    [complete] => 
    [id] => 7600024509
    [time] => 1542569435227
    [pending] => 0.42876000
    [amount] => 0.42876000
    [type] => buy
    [price] => 0.031538
)

2018-11-18 20:30:44 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:30:46 - cex place new buy order: eth_btc 0.031542 0.42871 [7600025781] margin:0.45019339293639]Array
(
    [complete] => 
    [id] => 7600025781
    [time] => 1542569445662
    [pending] => 0.42871000
    [amount] => 0.42871000
    [type] => buy
    [price] => 0.031542
)

2018-11-18 20:30:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:30:58 - cex place new buy order: eth_btc 0.031549 0.42861 [7600027344] margin:0.44375416019526]Array
(
    [complete] => 
    [id] => 7600027344
    [time] => 1542569458186
    [pending] => 0.42861000
    [amount] => 0.42861000
    [type] => buy
    [price] => 0.031549
)

2018-11-18 20:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:31:04 - cex place new buy order: eth_btc 0.031551 0.42858 [7600027911] margin:0.42470920097619]Array
(
    [complete] => 
    [id] => 7600027911
    [time] => 1542569464058
    [pending] => 0.42858000
    [amount] => 0.42858000
    [type] => buy
    [price] => 0.031551
)

2018-11-18 20:31:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:31:15 - cex place new buy order: eth_btc 0.031553 0.42856 [7600029001] margin:0.35495832408963]Array
(
    [complete] => 
    [id] => 7600029001
    [time] => 1542569475234
    [pending] => 0.42856000
    [amount] => 0.42856000
    [type] => buy
    [price] => 0.031553
)

2018-11-18 20:31:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:31:25 - cex place new buy order: eth_btc 0.031555 0.42853 [7600029987] margin:0.36761210584693]Array
(
    [complete] => 
    [id] => 7600029987
    [time] => 1542569485487
    [pending] => 0.42853000
    [amount] => 0.42853000
    [type] => buy
    [price] => 0.031555
)

2018-11-18 20:31:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:31:38 - cex place new buy order: eth_btc 0.031557 0.4285 [7600031339] margin:0.32639351015622]Array
(
    [complete] => 
    [id] => 7600031339
    [time] => 1542569498018
    [pending] => 0.42850000
    [amount] => 0.42850000
    [type] => buy
    [price] => 0.031557
)

2018-11-18 20:31:47 - cex delete buy orders: eth_btc[move]
2018-11-18 20:31:49 - cex place new buy order: eth_btc 0.031489 0.42849 [7600032313] margin:0.34222701058368]Array
(
    [complete] => 
    [id] => 7600032313
    [time] => 1542569508593
    [pending] => 0.42849000
    [amount] => 0.42849000
    [type] => buy
    [price] => 0.031489
)

2018-11-18 20:31:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:32:00 - cex place new buy order: eth_btc 0.031493 0.42937 [7600033658] margin:0.52075064300003]Array
(
    [complete] => 
    [id] => 7600033658
    [time] => 1542569520344
    [pending] => 0.42937000
    [amount] => 0.42937000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 20:32:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:32:14 - cex place new buy order: eth_btc 0.031511 0.42913 [7600035169] margin:0.46333026562151]Array
(
    [complete] => 
    [id] => 7600035169
    [time] => 1542569534462
    [pending] => 0.42913000
    [amount] => 0.42913000
    [type] => buy
    [price] => 0.031511
)

2018-11-18 20:32:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:32:26 - cex place new buy order: eth_btc 0.031515 0.42907 [7600036281] margin:0.40932889100427]Array
(
    [complete] => 
    [id] => 7600036281
    [time] => 1542569546050
    [pending] => 0.42907000
    [amount] => 0.42907000
    [type] => buy
    [price] => 0.031515
)

2018-11-18 20:32:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:32:37 - cex place new buy order: eth_btc 0.031518 0.42903 [7600037568] margin:0.31093343486259]Array
(
    [complete] => 
    [id] => 7600037568
    [time] => 1542569557110
    [pending] => 0.42903000
    [amount] => 0.42903000
    [type] => buy
    [price] => 0.031518
)

2018-11-18 20:32:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:32:48 - cex place new buy order: eth_btc 0.03152 0.429 [7600038709] margin:0.27284263959391]Array
(
    [complete] => 
    [id] => 7600038709
    [time] => 1542569568417
    [pending] => 0.42900000
    [amount] => 0.42900000
    [type] => buy
    [price] => 0.03152
)

2018-11-18 20:32:58 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:33:00 - cex place new buy order: eth_btc 0.031522 0.42898 [7600040167] margin:0.24744622803121]Array
(
    [complete] => 
    [id] => 7600040167
    [time] => 1542569580143
    [pending] => 0.42898000
    [amount] => 0.42898000
    [type] => buy
    [price] => 0.031522
)

2018-11-18 20:33:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:33:05 - cex place new buy order: eth_btc 0.031524 0.42895 [7600040817] margin:0.24425834284987]Array
(
    [complete] => 
    [id] => 7600040817
    [time] => 1542569585388
    [pending] => 0.42895000
    [amount] => 0.42895000
    [type] => buy
    [price] => 0.031524
)

2018-11-18 20:33:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:33:19 - cex place new buy order: eth_btc 0.031526 0.42892 [7600042135] margin:0.26010277231492]Array
(
    [complete] => 
    [id] => 7600042135
    [time] => 1542569598850
    [pending] => 0.42892000
    [amount] => 0.42892000
    [type] => buy
    [price] => 0.031526
)

2018-11-18 20:33:28 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:33:29 - cex place new buy order: eth_btc 0.031528 0.4289 [7600043321] margin:0.29497589444305]Array
(
    [complete] => 
    [id] => 7600043321
    [time] => 1542569608763
    [pending] => 0.42890000
    [amount] => 0.42890000
    [type] => buy
    [price] => 0.031528
)

2018-11-18 20:33:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:33:36 - cex place new buy order: eth_btc 0.03153 0.42887 [7600044080] margin:0.36473200126863]Array
(
    [complete] => 
    [id] => 7600044080
    [time] => 1542569615777
    [pending] => 0.42887000
    [amount] => 0.42887000
    [type] => buy
    [price] => 0.03153
)

2018-11-18 20:33:46 - cex delete buy orders: eth_btc[move]
2018-11-18 20:33:48 - cex place new buy order: eth_btc 0.031475 0.42885 [7600045049] margin:0.35520598775807]Array
(
    [complete] => 
    [id] => 7600045049
    [time] => 1542569628042
    [pending] => 0.42885000
    [amount] => 0.42885000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 20:34:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:34:04 - cex place new buy order: eth_btc 0.031477 0.42959 [7600046532] margin:0.47336150204913]Array
(
    [complete] => 
    [id] => 7600046532
    [time] => 1542569644458
    [pending] => 0.42959000
    [amount] => 0.42959000
    [type] => buy
    [price] => 0.031477
)

2018-11-18 20:34:18 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:34:20 - cex place new buy order: eth_btc 0.031491 0.4294 [7600047676] margin:0.4604490171795]Array
(
    [complete] => 
    [id] => 7600047676
    [time] => 1542569659689
    [pending] => 0.42940000
    [amount] => 0.42940000
    [type] => buy
    [price] => 0.031491
)

2018-11-18 20:34:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:34:30 - cex place new buy order: eth_btc 0.031493 0.42937 [7600048579] margin:0.45724446702442]Array
(
    [complete] => 
    [id] => 7600048579
    [time] => 1542569670402
    [pending] => 0.42937000
    [amount] => 0.42937000
    [type] => buy
    [price] => 0.031493
)

2018-11-18 20:34:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:34:42 - cex place new buy order: eth_btc 0.031495 0.42934 [7600049567] margin:0.38418796634385]Array
(
    [complete] => 
    [id] => 7600049567
    [time] => 1542569682189
    [pending] => 0.42934000
    [amount] => 0.42934000
    [type] => buy
    [price] => 0.031495
)

2018-11-18 20:34:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:34:53 - cex place new buy order: eth_btc 0.031497 0.42932 [7600050504] margin:0.39686319331997]Array
(
    [complete] => 
    [id] => 7600050504
    [time] => 1542569692744
    [pending] => 0.42932000
    [amount] => 0.42932000
    [type] => buy
    [price] => 0.031497
)

2018-11-18 20:35:02 - cex delete buy orders: eth_btc[move]
2018-11-18 20:35:03 - cex delete buy orders: eth_btc[move]
2018-11-18 20:35:17 - cex place new buy order: eth_btc 0.031446 0.43 [7600052979]Array
(
    [complete] => 
    [id] => 7600052979
    [time] => 1542569717064
    [pending] => 0.43000000
    [amount] => 0.43000000
    [type] => buy
    [price] => 0.031446
)

2018-11-18 20:35:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:35:27 - cex place new buy order: eth_btc 0.031452 0.42993 [7600053853] margin:0.5373267200814]Array
(
    [complete] => 
    [id] => 7600053853
    [time] => 1542569726562
    [pending] => 0.42993000
    [amount] => 0.42993000
    [type] => buy
    [price] => 0.031452
)

2018-11-18 20:35:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:35:38 - cex place new buy order: eth_btc 0.031455 0.42989 [7600054925] margin:0.52773803846764]Array
(
    [complete] => 
    [id] => 7600054925
    [time] => 1542569738342
    [pending] => 0.42989000
    [amount] => 0.42989000
    [type] => buy
    [price] => 0.031455
)

2018-11-18 20:35:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:35:50 - cex place new buy order: eth_btc 0.031457 0.42986 [7600055996] margin:0.54995708427377]Array
(
    [complete] => 
    [id] => 7600055996
    [time] => 1542569749803
    [pending] => 0.42986000
    [amount] => 0.42986000
    [type] => buy
    [price] => 0.031457
)

2018-11-18 20:36:00 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:01 - cex place new buy order: eth_btc 0.031463 0.42978 [7600056908] margin:0.5244255156851]Array
(
    [complete] => 
    [id] => 7600056908
    [time] => 1542569761042
    [pending] => 0.42978000
    [amount] => 0.42978000
    [type] => buy
    [price] => 0.031463
)

2018-11-18 20:36:05 - cex delete buy orders: eth_btc[move]
2018-11-18 20:36:06 - cex place new buy order: eth_btc 0.031442 0.42977 [7600057311] margin:0.52123061276381]Array
(
    [complete] => 
    [id] => 7600057311
    [time] => 1542569765918
    [pending] => 0.42977000
    [amount] => 0.42977000
    [type] => buy
    [price] => 0.031442
)

2018-11-18 20:36:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:15 - cex place new buy order: eth_btc 0.031468 0.42971 [7600057871] margin:0.50527520020338]Array
(
    [complete] => 
    [id] => 7600057871
    [time] => 1542569774574
    [pending] => 0.42971000
    [amount] => 0.42971000
    [type] => buy
    [price] => 0.031468
)

2018-11-18 20:36:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:25 - cex place new buy order: eth_btc 0.031475 0.42962 [7600058813] margin:0.48610007942811]Array
(
    [complete] => 
    [id] => 7600058813
    [time] => 1542569785098
    [pending] => 0.42962000
    [amount] => 0.42962000
    [type] => buy
    [price] => 0.031475
)

2018-11-18 20:36:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:36 - cex place new buy order: eth_btc 0.031481 0.42954 [7600059942] margin:0.47012483720337]Array
(
    [complete] => 
    [id] => 7600059942
    [time] => 1542569796321
    [pending] => 0.42954000
    [amount] => 0.42954000
    [type] => buy
    [price] => 0.031481
)

2018-11-18 20:36:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:46 - cex place new buy order: eth_btc 0.031497 0.42932 [7600061071] margin:0.44131187097183]Array
(
    [complete] => 
    [id] => 7600061071
    [time] => 1542569806297
    [pending] => 0.42932000
    [amount] => 0.42932000
    [type] => buy
    [price] => 0.031497
)

2018-11-18 20:36:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:36:56 - cex place new buy order: eth_btc 0.031499 0.42929 [7600062271] margin:0.43175973840441]Array
(
    [complete] => 
    [id] => 7600062271
    [time] => 1542569815859
    [pending] => 0.42929000
    [amount] => 0.42929000
    [type] => buy
    [price] => 0.031499
)

2018-11-18 20:37:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:37:04 - cex place new buy order: eth_btc 0.031503 0.42924 [7600063332] margin:0.42853061613179]Array
(
    [complete] => 
    [id] => 7600063332
    [time] => 1542569824241
    [pending] => 0.42924000
    [amount] => 0.42924000
    [type] => buy
    [price] => 0.031503
)

2018-11-18 20:37:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:37:15 - cex place new buy order: eth_btc 0.031505 0.42921 [7600064331] margin:0.39993651801302]Array
(
    [complete] => 
    [id] => 7600064331
    [time] => 1542569834688
    [pending] => 0.42921000
    [amount] => 0.42921000
    [type] => buy
    [price] => 0.031505
)

2018-11-18 20:37:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:38:26 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:38:27 - cex place new buy order: eth_btc 0.031508 0.40109 [7600071915] margin:0.40624603275357]Array
(
    [complete] => 
    [id] => 7600071915
    [time] => 1542569907052
    [pending] => 0.40109000
    [amount] => 0.40109000
    [type] => buy
    [price] => 0.031508
)

2018-11-18 20:38:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:38:40 - cex place new buy order: eth_btc 0.03151 0.40106 [7600073101] margin:0.41256743890827]Array
(
    [complete] => 
    [id] => 7600073101
    [time] => 1542569919698
    [pending] => 0.40106000
    [amount] => 0.40106000
    [type] => buy
    [price] => 0.03151
)

2018-11-18 20:38:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:38:50 - cex place new buy order: eth_btc 0.031512 0.40104 [7600074361] margin:0.40619446560042]Array
(
    [complete] => 
    [id] => 7600074361
    [time] => 1542569929901
    [pending] => 0.40104000
    [amount] => 0.40104000
    [type] => buy
    [price] => 0.031512
)

2018-11-18 20:38:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:39:00 - cex place new buy order: eth_btc 0.031514 0.40101 [7600075367] margin:0.40299549406613]Array
(
    [complete] => 
    [id] => 7600075367
    [time] => 1542569939726
    [pending] => 0.40101000
    [amount] => 0.40101000
    [type] => buy
    [price] => 0.031514
)

2018-11-18 20:39:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:39:14 - cex place new buy order: eth_btc 0.031516 0.40099 [7600076916] margin:0.39662393704785]Array
(
    [complete] => 
    [id] => 7600076916
    [time] => 1542569953919
    [pending] => 0.40099000
    [amount] => 0.40099000
    [type] => buy
    [price] => 0.031516
)

2018-11-18 20:39:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:39:28 - cex place new buy order: eth_btc 0.031518 0.40096 [7600078619] margin:0.38390760835076]Array
(
    [complete] => 
    [id] => 7600078619
    [time] => 1542569967731
    [pending] => 0.40096000
    [amount] => 0.40096000
    [type] => buy
    [price] => 0.031518
)

2018-11-18 20:39:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:39:46 - cex place new buy order: eth_btc 0.031522 0.40091 [7600080078] margin:0.37751411712454]Array
(
    [complete] => 
    [id] => 7600080078
    [time] => 1542569986079
    [pending] => 0.40091000
    [amount] => 0.40091000
    [type] => buy
    [price] => 0.031522
)

2018-11-18 20:39:57 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:39:58 - cex place new buy order: eth_btc 0.031524 0.40089 [7600080994] margin:0.36797360741021]Array
(
    [complete] => 
    [id] => 7600080994
    [time] => 1542569998152
    [pending] => 0.40089000
    [amount] => 0.40089000
    [type] => buy
    [price] => 0.031524
)

2018-11-18 20:40:05 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:40:06 - cex place new buy order: eth_btc 0.031527 0.40085 [7600081704] margin:0.35842293906811]Array
(
    [complete] => 
    [id] => 7600081704
    [time] => 1542570005876
    [pending] => 0.40085000
    [amount] => 0.40085000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 20:40:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:40:16 - cex place new buy order: eth_btc 0.031529 0.40082 [7600082628] margin:0.35205683656316]Array
(
    [complete] => 
    [id] => 7600082628
    [time] => 1542570015944
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031529
)

2018-11-18 20:40:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:40:28 - cex place new buy order: eth_btc 0.031531 0.4008 [7600083660] margin:0.28860486505342]Array
(
    [complete] => 
    [id] => 7600083660
    [time] => 1542570028482
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031531
)

2018-11-18 20:40:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:40:39 - cex place new buy order: eth_btc 0.031533 0.40077 [7600085045] margin:0.32029936891511]Array
(
    [complete] => 
    [id] => 7600085045
    [time] => 1542570039373
    [pending] => 0.40077000
    [amount] => 0.40077000
    [type] => buy
    [price] => 0.031533
)

2018-11-18 20:40:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:40:51 - cex place new buy order: eth_btc 0.031535 0.40075 [7600086495] margin:0.32345013477089]Array
(
    [complete] => 
    [id] => 7600086495
    [time] => 1542570050658
    [pending] => 0.40075000
    [amount] => 0.40075000
    [type] => buy
    [price] => 0.031535
)

2018-11-18 20:40:58 - cex delete buy orders: eth_btc[move]
2018-11-18 20:41:00 - cex place new buy order: eth_btc 0.031526 0.40073 [7600087570] margin:0.33929477422627]Array
(
    [complete] => 
    [id] => 7600087570
    [time] => 1542570059651
    [pending] => 0.40073000
    [amount] => 0.40073000
    [type] => buy
    [price] => 0.031526
)

2018-11-18 20:41:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:41:05 - cex place new buy order: eth_btc 0.031528 0.40083 [7600088267] margin:0.36475513828977]Array
(
    [complete] => 
    [id] => 7600088267
    [time] => 1542570065315
    [pending] => 0.40083000
    [amount] => 0.40083000
    [type] => buy
    [price] => 0.031528
)

2018-11-18 20:41:14 - cex delete buy orders: eth_btc[move]
2018-11-18 20:41:15 - cex place new buy order: eth_btc 0.031527 0.40082 [7600089427] margin:0.35205683656316]Array
(
    [complete] => 
    [id] => 7600089427
    [time] => 1542570074869
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 20:41:23 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:41:24 - cex place new buy order: eth_btc 0.031529 0.40082 [7600090249] margin:0.34571347013859]Array
(
    [complete] => 
    [id] => 7600090249
    [time] => 1542570083961
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031529
)

2018-11-18 20:41:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:41:33 - cex place new buy order: eth_btc 0.031531 0.4008 [7600091375] margin:0.29811931115409]Array
(
    [complete] => 
    [id] => 7600091375
    [time] => 1542570093153
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031531
)

2018-11-18 20:41:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:41:42 - cex place new buy order: eth_btc 0.031533 0.40077 [7600092229] margin:0.30761424539372]Array
(
    [complete] => 
    [id] => 7600092229
    [time] => 1542570102298
    [pending] => 0.40077000
    [amount] => 0.40077000
    [type] => buy
    [price] => 0.031533
)

2018-11-18 20:41:52 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:41:53 - cex place new buy order: eth_btc 0.031535 0.40075 [7600093263] margin:0.30759473600761]Array
(
    [complete] => 
    [id] => 7600093263
    [time] => 1542570112917
    [pending] => 0.40075000
    [amount] => 0.40075000
    [type] => buy
    [price] => 0.031535
)

2018-11-18 20:42:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:42:05 - cex place new buy order: eth_btc 0.031537 0.40072 [7600094247] margin:0.26952468529027]Array
(
    [complete] => 
    [id] => 7600094247
    [time] => 1542570124995
    [pending] => 0.40072000
    [amount] => 0.40072000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:42:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:42:16 - cex place new buy order: eth_btc 0.031539 0.40069 [7600095489] margin:0.2726782713466]Array
(
    [complete] => 
    [id] => 7600095489
    [time] => 1542570135966
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:42:25 - cex delete buy orders: eth_btc[move]
2018-11-18 20:42:26 - cex place new buy order: eth_btc 0.031537 0.40068 [7600096454] margin:0.26949904882689]Array
(
    [complete] => 
    [id] => 7600096454
    [time] => 1542570146390
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:42:36 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:42:37 - cex place new buy order: eth_btc 0.031539 0.40069 [7600097755] margin:0.25682488347762]Array
(
    [complete] => 
    [id] => 7600097755
    [time] => 1542570157491
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:42:45 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:42:46 - cex place new buy order: eth_btc 0.031541 0.40067 [7600098606] margin:0.26632002790019]Array
(
    [complete] => 
    [id] => 7600098606
    [time] => 1542570166485
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:42:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:42:57 - cex place new buy order: eth_btc 0.031543 0.40064 [7600099732] margin:0.24728148876139]Array
(
    [complete] => 
    [id] => 7600099732
    [time] => 1542570176654
    [pending] => 0.40064000
    [amount] => 0.40064000
    [type] => buy
    [price] => 0.031543
)

2018-11-18 20:43:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:43:06 - cex place new buy order: eth_btc 0.031545 0.40062 [7600100639] margin:0.23775558725629]Array
(
    [complete] => 
    [id] => 7600100639
    [time] => 1542570185577
    [pending] => 0.40062000
    [amount] => 0.40062000
    [type] => buy
    [price] => 0.031545
)

2018-11-18 20:43:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:43:15 - cex place new buy order: eth_btc 0.031547 0.40059 [7600101504] margin:0.23140076710941]Array
(
    [complete] => 
    [id] => 7600101504
    [time] => 1542570194663
    [pending] => 0.40059000
    [amount] => 0.40059000
    [type] => buy
    [price] => 0.031547
)

2018-11-18 20:43:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:43:25 - cex place new buy order: eth_btc 0.031549 0.40057 [7600102635] margin:0.22504675267045]Array
(
    [complete] => 
    [id] => 7600102635
    [time] => 1542570205297
    [pending] => 0.40057000
    [amount] => 0.40057000
    [type] => buy
    [price] => 0.031549
)

2018-11-18 20:43:35 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:43:37 - cex place new buy order: eth_btc 0.031551 0.40054 [7600103589] margin:0.21869354378625]Array
(
    [complete] => 
    [id] => 7600103589
    [time] => 1542570216987
    [pending] => 0.40054000
    [amount] => 0.40054000
    [type] => buy
    [price] => 0.031551
)

2018-11-18 20:43:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 20:44:02 - cex place new buy order: eth_btc 0.031537 0.4007 [7600105761]Array
(
    [complete] => 
    [id] => 7600105761
    [time] => 1542570241519
    [pending] => 0.40070000
    [amount] => 0.40070000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:44:17 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:44:19 - cex place new buy order: eth_btc 0.031539 0.40069 [7600107252] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600107252
    [time] => 1542570258791
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:44:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:44:32 - cex place new buy order: eth_btc 0.031541 0.40067 [7600108449] margin:0.24412669224185]Array
(
    [complete] => 
    [id] => 7600108449
    [time] => 1542570272056
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:44:42 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:44:43 - cex place new buy order: eth_btc 0.031543 0.40064 [7600109493] margin:0.21557873379197]Array
(
    [complete] => 
    [id] => 7600109493
    [time] => 1542570283373
    [pending] => 0.40064000
    [amount] => 0.40064000
    [type] => buy
    [price] => 0.031543
)

2018-11-18 20:44:53 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:44:55 - cex place new buy order: eth_btc 0.031545 0.40062 [7600110639] margin:0.22190521477252]Array
(
    [complete] => 
    [id] => 7600110639
    [time] => 1542570295031
    [pending] => 0.40062000
    [amount] => 0.40062000
    [type] => buy
    [price] => 0.031545
)

2018-11-18 20:45:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:45:05 - cex place new buy order: eth_btc 0.031537 0.40061 [7600111538] margin:0.20604831040387]Array
(
    [complete] => 
    [id] => 7600111538
    [time] => 1542570304829
    [pending] => 0.40061000
    [amount] => 0.40061000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:45:11 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:45:12 - cex place new buy order: eth_btc 0.031539 0.40069 [7600112413] margin:0.22828878531342]Array
(
    [complete] => 
    [id] => 7600112413
    [time] => 1542570312417
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:45:22 - cex delete buy orders: eth_btc[move]
2018-11-18 20:45:23 - cex place new buy order: eth_btc 0.031537 0.40068 [7600113597] margin:0.22511097019657]Array
(
    [complete] => 
    [id] => 7600113597
    [time] => 1542570323163
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:46:03 - cex delete buy orders: eth_btc[move]
2018-11-18 20:46:05 - cex place new buy order: eth_btc 0.031537 0.40071 [7600117790] margin:0.26000380493372]Array
(
    [complete] => 
    [id] => 7600117790
    [time] => 1542570364590
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:46:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:46:15 - cex place new buy order: eth_btc 0.031539 0.40069 [7600118795] margin:0.25999556105141]Array
(
    [complete] => 
    [id] => 7600118795
    [time] => 1542570375202
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:46:25 - cex delete buy orders: eth_btc[move]
2018-11-18 20:46:27 - cex place new buy order: eth_btc 0.031537 0.40068 [7600119907] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 7600119907
    [time] => 1542570386834
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:46:37 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:46:38 - cex place new buy order: eth_btc 0.031539 0.40069 [7600121270] margin:0.26633691619899]Array
(
    [complete] => 
    [id] => 7600121270
    [time] => 1542570398164
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:46:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:46:48 - cex place new buy order: eth_btc 0.031541 0.40067 [7600122503] margin:0.26949050442282]Array
(
    [complete] => 
    [id] => 7600122503
    [time] => 1542570408171
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:46:58 - cex delete buy orders: eth_btc[move]
2018-11-18 20:46:59 - cex place new buy order: eth_btc 0.031537 0.40066 [7600124024] margin:0.26631158455392]Array
(
    [complete] => 
    [id] => 7600124024
    [time] => 1542570419399
    [pending] => 0.40066000
    [amount] => 0.40066000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:47:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:47:05 - cex place new buy order: eth_btc 0.031537 0.00348 [] margin:0.29171158602319]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 20:47:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:47:13 - cex place new buy order: eth_btc 0.031539 0.40069 [7600125474] margin:0.30121436951078]Array
(
    [complete] => 
    [id] => 7600125474
    [time] => 1542570433354
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:47:22 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:47:24 - cex place new buy order: eth_btc 0.031541 0.40067 [7600126392] margin:0.29485431660379]Array
(
    [complete] => 
    [id] => 7600126392
    [time] => 1542570443831
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:47:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:47:33 - cex place new buy order: eth_btc 0.031543 0.40064 [7600127137] margin:0.29483562121546]Array
(
    [complete] => 
    [id] => 7600127137
    [time] => 1542570452947
    [pending] => 0.40064000
    [amount] => 0.40064000
    [type] => buy
    [price] => 0.031543
)

2018-11-18 20:47:41 - cex delete buy orders: eth_btc[move]
2018-11-18 20:47:43 - cex place new buy order: eth_btc 0.031537 0.40063 [7600128129] margin:0.29165609941668]Array
(
    [complete] => 
    [id] => 7600128129
    [time] => 1542570462805
    [pending] => 0.40063000
    [amount] => 0.40063000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:48:20 - cex delete buy orders: eth_btc[move]
2018-11-18 20:48:21 - cex place new buy order: eth_btc 0.031537 0.40071 [7600131811] margin:0.29805314224109]Array
(
    [complete] => 
    [id] => 7600131811
    [time] => 1542570501385
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:49:03 - cex delete buy orders: eth_btc[move]
2018-11-18 20:49:04 - cex place new buy order: eth_btc 0.031537 0.40071 [7600136277] margin:0.31073625467688]Array
(
    [complete] => 
    [id] => 7600136277
    [time] => 1542570544243
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:49:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:49:31 - cex place new buy order: eth_btc 0.031539 0.40069 [7600139134] margin:0.28853165921559]Array
(
    [complete] => 
    [id] => 7600139134
    [time] => 1542570570664
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:49:46 - cex delete buy orders: eth_btc[move]
2018-11-18 20:49:48 - cex place new buy order: eth_btc 0.031537 0.40068 [7600140569] margin:0.28535193405199]Array
(
    [complete] => 
    [id] => 7600140569
    [time] => 1542570587600
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:49:55 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:49:56 - cex place new buy order: eth_btc 0.031539 0.40069 [7600141287] margin:0.29170233678937]Array
(
    [complete] => 
    [id] => 7600141287
    [time] => 1542570596398
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:50:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:50:05 - cex place new buy order: eth_btc 0.031537 0.40068 [7600142206] margin:0.28852251109701]Array
(
    [complete] => 
    [id] => 7600142206
    [time] => 1542570605277
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:50:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:50:52 - cex place new buy order: eth_btc 0.031539 0.40069 [7600146944] margin:0.28853165921559]Array
(
    [complete] => 
    [id] => 7600146944
    [time] => 1542570652108
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:51:01 - cex delete buy orders: eth_btc[move]
2018-11-18 20:51:02 - cex place new buy order: eth_btc 0.031537 0.40068 [7600148031] margin:0.28535193405199]Array
(
    [complete] => 
    [id] => 7600148031
    [time] => 1542570662385
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:51:12 - cex delete buy orders: eth_btc[move]
2018-11-18 20:51:13 - cex place new buy order: eth_btc 0.031537 0.40071 [7600148980] margin:0.29488236413215]Array
(
    [complete] => 
    [id] => 7600148980
    [time] => 1542570673188
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:51:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:51:42 - cex place new buy order: eth_btc 0.031539 0.40069 [7600151723] margin:0.29804369193698]Array
(
    [complete] => 
    [id] => 7600151723
    [time] => 1542570701812
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:51:50 - cex delete buy orders: eth_btc[move]
2018-11-18 20:51:52 - cex place new buy order: eth_btc 0.031537 0.40068 [7600152784] margin:0.29486366518707]Array
(
    [complete] => 
    [id] => 7600152784
    [time] => 1542570711863
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:52:04 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:52:05 - cex place new buy order: eth_btc 0.031539 0.40069 [7600154066] margin:0.23780081803484]Array
(
    [complete] => 
    [id] => 7600154066
    [time] => 1542570725074
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:52:14 - cex delete buy orders: eth_btc[move]
2018-11-18 20:52:16 - cex place new buy order: eth_btc 0.031537 0.40068 [7600154963] margin:0.24730500951173]Array
(
    [complete] => 
    [id] => 7600154963
    [time] => 1542570735674
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:52:25 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:52:27 - cex place new buy order: eth_btc 0.031539 0.40069 [7600156018] margin:0.25682488347762]Array
(
    [complete] => 
    [id] => 7600156018
    [time] => 1542570746876
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:52:35 - cex delete buy orders: eth_btc[move]
2018-11-18 20:52:36 - cex place new buy order: eth_btc 0.031537 0.40068 [7600157130] margin:0.2536461636018]Array
(
    [complete] => 
    [id] => 7600157130
    [time] => 1542570756112
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:52:47 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:52:48 - cex place new buy order: eth_btc 0.031539 0.40069 [7600158592] margin:0.23463014046103]Array
(
    [complete] => 
    [id] => 7600158592
    [time] => 1542570768220
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:53:00 - cex delete buy orders: eth_btc[move]
2018-11-18 20:53:01 - cex place new buy order: eth_btc 0.031537 0.40068 [7600159982] margin:0.23779327837665]Array
(
    [complete] => 
    [id] => 7600159982
    [time] => 1542570781404
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:53:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:53:14 - cex place new buy order: eth_btc 0.031539 0.40069 [7600160923] margin:0.25365420590382]Array
(
    [complete] => 
    [id] => 7600160923
    [time] => 1542570794026
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:53:21 - cex delete buy orders: eth_btc[move]
2018-11-18 20:53:23 - cex place new buy order: eth_btc 0.031537 0.40068 [7600162035] margin:0.25047558655675]Array
(
    [complete] => 
    [id] => 7600162035
    [time] => 1542570802482
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:53:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:53:32 - cex place new buy order: eth_btc 0.031539 0.40069 [7600162895] margin:0.25682488347762]Array
(
    [complete] => 
    [id] => 7600162895
    [time] => 1542570812332
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:53:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:53:42 - cex place new buy order: eth_btc 0.031541 0.40067 [7600163541] margin:0.25363812180972]Array
(
    [complete] => 
    [id] => 7600163541
    [time] => 1542570821884
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:53:50 - cex delete buy orders: eth_btc[move]
2018-11-18 20:53:52 - cex place new buy order: eth_btc 0.031537 0.40066 [7600164416] margin:0.24728932851437]Array
(
    [complete] => 
    [id] => 7600164416
    [time] => 1542570832146
    [pending] => 0.40066000
    [amount] => 0.40066000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:54:03 - cex delete buy orders: eth_btc[move]
2018-11-18 20:54:04 - cex place new buy order: eth_btc 0.031537 0.40071 [7600165362] margin:0.26000380493372]Array
(
    [complete] => 
    [id] => 7600165362
    [time] => 1542570844392
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:54:40 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:54:41 - cex place new buy order: eth_btc 0.031539 0.40069 [7600168266] margin:0.2695075937728]Array
(
    [complete] => 
    [id] => 7600168266
    [time] => 1542570880878
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:54:49 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:54:51 - cex place new buy order: eth_btc 0.031541 0.40067 [7600169152] margin:0.26314955137756]Array
(
    [complete] => 
    [id] => 7600169152
    [time] => 1542570890680
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:55:00 - cex delete buy orders: eth_btc[move]
2018-11-18 20:55:01 - cex place new buy order: eth_btc 0.031537 0.40066 [7600170160] margin:0.24728932851437]Array
(
    [complete] => 
    [id] => 7600170160
    [time] => 1542570900776
    [pending] => 0.40066000
    [amount] => 0.40066000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:55:07 - cex delete buy orders: eth_btc[move]
2018-11-18 20:55:08 - cex place new buy order: eth_btc 0.031537 0.40071 [7600170837] margin:0.26000380493372]Array
(
    [complete] => 
    [id] => 7600170837
    [time] => 1542570908292
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:55:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:55:57 - cex place new buy order: eth_btc 0.031539 0.40069 [7600175645] margin:0.2695075937728]Array
(
    [complete] => 
    [id] => 7600175645
    [time] => 1542570956821
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:56:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:56:06 - cex place new buy order: eth_btc 0.031537 0.40068 [7600176432] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 7600176432
    [time] => 1542570966045
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:56:15 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:56:16 - cex place new buy order: eth_btc 0.031539 0.40069 [7600177059] margin:0.27901962649419]Array
(
    [complete] => 
    [id] => 7600177059
    [time] => 1542570975989
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:56:24 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:56:26 - cex place new buy order: eth_btc 0.031541 0.40067 [7600177853] margin:0.26632002790019]Array
(
    [complete] => 
    [id] => 7600177853
    [time] => 1542570985762
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 20:56:35 - cex delete buy orders: eth_btc[move]
2018-11-18 20:56:37 - cex place new buy order: eth_btc 0.031537 0.40066 [7600178971] margin:0.26314120854734]Array
(
    [complete] => 
    [id] => 7600178971
    [time] => 1542570996666
    [pending] => 0.40066000
    [amount] => 0.40066000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:56:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:56:52 - cex place new buy order: eth_btc 0.031539 0.40069 [7600180207] margin:0.26633691619899]Array
(
    [complete] => 
    [id] => 7600180207
    [time] => 1542571011931
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:57:00 - cex delete buy orders: eth_btc[move]
2018-11-18 20:57:02 - cex place new buy order: eth_btc 0.031537 0.40068 [7600181171] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 7600181171
    [time] => 1542571021637
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:57:04 - cex delete buy orders: eth_btc[move]
2018-11-18 20:57:05 - cex place new buy order: eth_btc 0.031537 0.40071 [7600181523] margin:0.2726869173695]Array
(
    [complete] => 
    [id] => 7600181523
    [time] => 1542571025005
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:57:13 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:57:14 - cex place new buy order: eth_btc 0.031539 0.40069 [7600182591] margin:0.2726782713466]Array
(
    [complete] => 
    [id] => 7600182591
    [time] => 1542571034360
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:57:24 - cex delete buy orders: eth_btc[move]
2018-11-18 20:57:25 - cex place new buy order: eth_btc 0.031537 0.40068 [7600183838] margin:0.27266962587191]Array
(
    [complete] => 
    [id] => 7600183838
    [time] => 1542571045508
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:58:27 - cex delete buy orders: eth_btc [replace]
2018-11-18 20:58:28 - cex place new buy order: eth_btc 0.031539 0.40069 [7600190332] margin:0.2726782713466]Array
(
    [complete] => 
    [id] => 7600190332
    [time] => 1542571107817
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 20:58:36 - cex delete buy orders: eth_btc[move]
2018-11-18 20:58:38 - cex place new buy order: eth_btc 0.031537 0.40068 [7600191256] margin:0.26949904882689]Array
(
    [complete] => 
    [id] => 7600191256
    [time] => 1542571117631
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 20:59:02 - cex delete buy orders: eth_btc[move]
2018-11-18 20:59:03 - cex place new buy order: eth_btc 0.031537 0.40071 [7600193927] margin:0.27585769547847]Array
(
    [complete] => 
    [id] => 7600193927
    [time] => 1542571143415
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:00:04 - cex delete buy orders: eth_btc[move]
2018-11-18 21:00:06 - cex place new buy order: eth_btc 0.031537 0.40071 [7600199593] margin:0.27585769547847]Array
(
    [complete] => 
    [id] => 7600199593
    [time] => 1542571206388
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:00:33 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:00:34 - cex place new buy order: eth_btc 0.031539 0.40069 [7600202040] margin:0.25999556105141]Array
(
    [complete] => 
    [id] => 7600202040
    [time] => 1542571233959
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:00:44 - cex delete buy orders: eth_btc[move]
2018-11-18 21:00:46 - cex place new buy order: eth_btc 0.031537 0.40068 [7600203047] margin:0.25681674064681]Array
(
    [complete] => 
    [id] => 7600203047
    [time] => 1542571246118
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:01:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:01:04 - cex place new buy order: eth_btc 0.031539 0.40069 [7600204998] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600204998
    [time] => 1542571264521
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:01:14 - cex delete buy orders: eth_btc[move]
2018-11-18 21:01:16 - cex place new buy order: eth_btc 0.031537 0.40068 [7600205970] margin:0.23779327837665]Array
(
    [complete] => 
    [id] => 7600205970
    [time] => 1542571275656
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:01:34 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:01:36 - cex place new buy order: eth_btc 0.031539 0.40069 [7600208220] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600208220
    [time] => 1542571296006
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:01:45 - cex delete buy orders: eth_btc[move]
2018-11-18 21:01:46 - cex place new buy order: eth_btc 0.031537 0.40068 [7600209355] margin:0.24096385542169]Array
(
    [complete] => 
    [id] => 7600209355
    [time] => 1542571306489
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:02:03 - cex delete buy orders: eth_btc[move]
2018-11-18 21:02:05 - cex place new buy order: eth_btc 0.031537 0.40071 [7600211335] margin:0.24414991438897]Array
(
    [complete] => 
    [id] => 7600211335
    [time] => 1542571324858
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:02:30 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:02:31 - cex place new buy order: eth_btc 0.031539 0.40069 [7600214142] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600214142
    [time] => 1542571350868
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:02:39 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:02:41 - cex place new buy order: eth_btc 0.031541 0.40067 [7600215252] margin:0.23461526267397]Array
(
    [complete] => 
    [id] => 7600215252
    [time] => 1542571360982
    [pending] => 0.40067000
    [amount] => 0.40067000
    [type] => buy
    [price] => 0.031541
)

2018-11-18 21:02:50 - cex delete buy orders: eth_btc[move]
2018-11-18 21:02:51 - cex place new buy order: eth_btc 0.031537 0.40066 [7600216425] margin:0.23143744848138]Array
(
    [complete] => 
    [id] => 7600216425
    [time] => 1542571371252
    [pending] => 0.40066000
    [amount] => 0.40066000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:02:59 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:03:01 - cex place new buy order: eth_btc 0.031539 0.40069 [7600217431] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600217431
    [time] => 1542571380718
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:03:05 - cex delete buy orders: eth_btc[move]
2018-11-18 21:03:07 - cex place new buy order: eth_btc 0.031537 0.40068 [7600218124] margin:0.24096385542169]Array
(
    [complete] => 
    [id] => 7600218124
    [time] => 1542571386886
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:03:14 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:03:16 - cex place new buy order: eth_btc 0.031539 0.40069 [7600218835] margin:0.2409714956086]Array
(
    [complete] => 
    [id] => 7600218835
    [time] => 1542571396119
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:03:24 - cex delete buy orders: eth_btc[move]
2018-11-18 21:03:26 - cex place new buy order: eth_btc 0.031537 0.40068 [7600219700] margin:0.23779327837665]Array
(
    [complete] => 
    [id] => 7600219700
    [time] => 1542571405570
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:04:04 - cex delete buy orders: eth_btc[move]
2018-11-18 21:04:06 - cex place new buy order: eth_btc 0.031537 0.40071 [7600223640] margin:0.2124421332995]Array
(
    [complete] => 
    [id] => 7600223640
    [time] => 1542571445643
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:04:26 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:05:25 - cex place new buy order: eth_btc 0.031537 0.4007 [7600233611]Array
(
    [complete] => 
    [id] => 7600233611
    [time] => 1542571524935
    [pending] => 0.40070000
    [amount] => 0.40070000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:06:03 - cex delete buy orders: eth_btc[move]
2018-11-18 21:06:04 - cex place new buy order: eth_btc 0.031537 0.40071 [7600238158] margin:0.30122392035006]Array
(
    [complete] => 
    [id] => 7600238158
    [time] => 1542571563937
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:07:04 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:07:26 - cex place new buy order: eth_btc 0.031537 0.4007 [7600246446]Array
(
    [complete] => 
    [id] => 7600246446
    [time] => 1542571645823
    [pending] => 0.40070000
    [amount] => 0.40070000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:07:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:07:42 - cex place new buy order: eth_btc 0.031539 0.40069 [7600248256] margin:0.23463014046103]Array
(
    [complete] => 
    [id] => 7600248256
    [time] => 1542571661805
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:07:52 - cex delete buy orders: eth_btc[move]
2018-11-18 21:07:54 - cex place new buy order: eth_btc 0.031537 0.40068 [7600249547] margin:0.21559923906151]Array
(
    [complete] => 
    [id] => 7600249547
    [time] => 1542571673785
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:08:04 - cex delete buy orders: eth_btc[move]
2018-11-18 21:08:05 - cex place new buy order: eth_btc 0.031537 0.40071 [7600250878] margin:0.22829602384424]Array
(
    [complete] => 
    [id] => 7600250878
    [time] => 1542571685078
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:09:03 - cex delete buy orders: eth_btc[move]
2018-11-18 21:09:05 - cex place new buy order: eth_btc 0.031537 0.40071 [7600258000] margin:0.22195446762634]Array
(
    [complete] => 
    [id] => 7600258000
    [time] => 1542571744652
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:09:31 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:09:33 - cex place new buy order: eth_btc 0.031539 0.40069 [7600261331] margin:0.21877675259203]Array
(
    [complete] => 
    [id] => 7600261331
    [time] => 1542571772510
    [pending] => 0.40069000
    [amount] => 0.40069000
    [type] => buy
    [price] => 0.031539
)

2018-11-18 21:09:48 - cex delete buy orders: eth_btc[move]
2018-11-18 21:09:49 - cex place new buy order: eth_btc 0.031537 0.40068 [7600262420] margin:0.2124286620165]Array
(
    [complete] => 
    [id] => 7600262420
    [time] => 1542571789456
    [pending] => 0.40068000
    [amount] => 0.40068000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:10:05 - cex delete buy orders: eth_btc[move]
2018-11-18 21:10:06 - cex place new buy order: eth_btc 0.031537 0.40071 [7600264100] margin:0.20292979897265]Array
(
    [complete] => 
    [id] => 7600264100
    [time] => 1542571806138
    [pending] => 0.40071000
    [amount] => 0.40071000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:10:16 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:11:12 - cex place new buy order: eth_btc 0.031537 0.4007 [7600270018]Array
(
    [complete] => 
    [id] => 7600270018
    [time] => 1542571872246
    [pending] => 0.40070000
    [amount] => 0.40070000
    [type] => buy
    [price] => 0.031537
)

2018-11-18 21:11:18 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:31:01 - cex place new buy order: eth_btc 0.031527 0.4008 [7600378522]Array
(
    [complete] => 
    [id] => 7600378522
    [time] => 1542573060811
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:31:03 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:31:04 - cex place new buy order: eth_btc 0.031529 0.40082 [7600378948] margin:0.20615940879825]Array
(
    [complete] => 
    [id] => 7600378948
    [time] => 1542573064265
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031529
)

2018-11-18 21:31:12 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:31:13 - cex place new buy order: eth_btc 0.031531 0.4008 [7600379736] margin:0.22517522438235]Array
(
    [complete] => 
    [id] => 7600379736
    [time] => 1542573073200
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031531
)

2018-11-18 21:31:24 - cex delete buy orders: eth_btc[move]
2018-11-18 21:31:26 - cex place new buy order: eth_btc 0.031527 0.40078 [7600380793] margin:0.2188253203095]Array
(
    [complete] => 
    [id] => 7600380793
    [time] => 1542573085570
    [pending] => 0.40078000
    [amount] => 0.40078000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:31:50 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:31:52 - cex place new buy order: eth_btc 0.031529 0.40082 [7600383164] margin:0.23470455770878]Array
(
    [complete] => 
    [id] => 7600383164
    [time] => 1542573111660
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031529
)

2018-11-18 21:32:00 - cex delete buy orders: eth_btc[move]
2018-11-18 21:32:02 - cex place new buy order: eth_btc 0.031527 0.40081 [7600384065] margin:0.23786869647955]Array
(
    [complete] => 
    [id] => 7600384065
    [time] => 1542573121561
    [pending] => 0.40081000
    [amount] => 0.40081000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:32:15 - cex delete buy orders: eth_btc[move]
2018-11-18 21:32:17 - cex place new buy order: eth_btc 0.031527 0.40083 [7600385178] margin:0.22836843440752]Array
(
    [complete] => 
    [id] => 7600385178
    [time] => 1542573136639
    [pending] => 0.40083000
    [amount] => 0.40083000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:32:32 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:32:33 - cex place new buy order: eth_btc 0.031529 0.40082 [7600386338] margin:0.20615940879825]Array
(
    [complete] => 
    [id] => 7600386338
    [time] => 1542573153212
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031529
)

2018-11-18 21:32:43 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:32:57 - cex place new buy order: eth_btc 0.031528 0.4008 [7600388232]Array
(
    [complete] => 
    [id] => 7600388232
    [time] => 1542573177029
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031528
)

2018-11-18 21:33:06 - cex delete buy orders: eth_btc[move]
2018-11-18 21:33:08 - cex place new buy order: eth_btc 0.031527 0.40082 [7600389175] margin:0.2125027752228]Array
(
    [complete] => 
    [id] => 7600389175
    [time] => 1542573187934
    [pending] => 0.40082000
    [amount] => 0.40082000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:33:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:34:14 - cex place new buy order: eth_btc 0.031527 0.4008 [7600396532]Array
(
    [complete] => 
    [id] => 7600396532
    [time] => 1542573253783
    [pending] => 0.40080000
    [amount] => 0.40080000
    [type] => buy
    [price] => 0.031527
)

2018-11-18 21:34:27 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:53:25 - cex place new buy order: eth_btc 0.031401 0.6015 [7600500370]Array
(
    [complete] => 
    [id] => 7600500370
    [time] => 1542574404958
    [pending] => 0.60150000
    [amount] => 0.60150000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 21:53:38 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:53:40 - cex place new buy order: eth_btc 0.031406 0.60145 [7600501635] margin:0.24517608100361]Array
(
    [complete] => 
    [id] => 7600501635
    [time] => 1542574420460
    [pending] => 0.60145000
    [amount] => 0.60145000
    [type] => buy
    [price] => 0.031406
)

2018-11-18 21:53:48 - cex delete buy orders: eth_btc[move]
2018-11-18 21:53:49 - cex place new buy order: eth_btc 0.031401 0.60143 [7600502192] margin:0.24198427102236]Array
(
    [complete] => 
    [id] => 7600502192
    [time] => 1542574428784
    [pending] => 0.60143000
    [amount] => 0.60143000
    [type] => buy
    [price] => 0.031401
)

2018-11-18 21:53:56 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:53:58 - cex place new buy order: eth_btc 0.031407 0.60143 [7600503113] margin:0.24198427102236]Array
(
    [complete] => 
    [id] => 7600503113
    [time] => 1542574437718
    [pending] => 0.60143000
    [amount] => 0.60143000
    [type] => buy
    [price] => 0.031407
)

2018-11-18 21:55:20 - cex delete buy orders: eth_btc [replace]
2018-11-18 21:55:21 - cex place new buy order: eth_btc 0.031409 0.20484 [7600511890] margin:0.21331465503518]Array
(
    [complete] => 
    [id] => 7600511890
    [time] => 1542574520712
    [pending] => 0.20484000
    [amount] => 0.20484000
    [type] => buy
    [price] => 0.031409
)

2018-11-18 21:55:30 - cex delete buy orders: eth_btc[move]
2018-11-18 21:55:31 - cex place new buy order: eth_btc 0.031408 0.20483 [7600512816] margin:0.21012416427888]Array
(
    [complete] => 
    [id] => 7600512816
    [time] => 1542574531307
    [pending] => 0.20483000
    [amount] => 0.20483000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 21:56:00 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:56:04 - cex place new buy order: eth_btc 0.031408 0.2048 [7600515875]Array
(
    [complete] => 
    [id] => 7600515875
    [time] => 1542574563758
    [pending] => 0.20480000
    [amount] => 0.20480000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 21:56:11 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:57:23 - cex place new buy order: eth_btc 0.031408 0.2048 [7600523247]Array
(
    [complete] => 
    [id] => 7600523247
    [time] => 1542574642621
    [pending] => 0.20480000
    [amount] => 0.20480000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 21:57:37 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:57:46 - cex place new buy order: eth_btc 0.031408 0.2048 [7600525321]Array
(
    [complete] => 
    [id] => 7600525321
    [time] => 1542574666161
    [pending] => 0.20480000
    [amount] => 0.20480000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 21:57:54 - cex delete buy orders: eth_btc [above margin]
2018-11-18 21:58:11 - cex place new buy order: eth_btc 0.031408 0.2048 [7600527263]Array
(
    [complete] => 
    [id] => 7600527263
    [time] => 1542574691282
    [pending] => 0.20480000
    [amount] => 0.20480000
    [type] => buy
    [price] => 0.031408
)

2018-11-18 21:58:17 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:16:14 - cex place new buy order: eth_btc 0.031361 0.2052 [7600633981]Array
(
    [complete] => 
    [id] => 7600633981
    [time] => 1542575773931
    [pending] => 0.20520000
    [amount] => 0.20520000
    [type] => buy
    [price] => 0.031361
)

2018-11-18 22:16:29 - cex delete buy orders: eth_btc [replace]
2018-11-18 22:16:30 - cex place new buy order: eth_btc 0.031363 0.20514 [7600635601] margin:0.2837738736728]Array
(
    [complete] => 
    [id] => 7600635601
    [time] => 1542575790257
    [pending] => 0.20514000
    [amount] => 0.20514000
    [type] => buy
    [price] => 0.031363
)

2018-11-18 22:16:41 - cex delete buy orders: eth_btc [replace]
2018-11-18 22:16:42 - cex place new buy order: eth_btc 0.031365 0.20512 [7600636722] margin:0.27737924438067]Array
(
    [complete] => 
    [id] => 7600636722
    [time] => 1542575801707
    [pending] => 0.20512000
    [amount] => 0.20512000
    [type] => buy
    [price] => 0.031365
)

2018-11-18 22:17:41 - cex delete buy orders: eth_btc[move]
2018-11-18 22:17:42 - cex place new buy order: eth_btc 0.031306 0.20512 [7600643283] margin:0.25186507683479]Array
(
    [complete] => 
    [id] => 7600643283
    [time] => 1542575861885
    [pending] => 0.20512000
    [amount] => 0.20512000
    [type] => buy
    [price] => 0.031306
)

2018-11-18 22:17:51 - cex delete buy orders: eth_btc [replace]
2018-11-18 22:17:52 - cex place new buy order: eth_btc 0.031366 0.20512 [7600644777] margin:0.27099407001212]Array
(
    [complete] => 
    [id] => 7600644777
    [time] => 1542575872315
    [pending] => 0.20512000
    [amount] => 0.20512000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:18:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:18:06 - cex place new buy order: eth_btc 0.031366 0.20511 [7600646498] margin:0.29648994165843]Array
(
    [complete] => 
    [id] => 7600646498
    [time] => 1542575885625
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:19:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:19:05 - cex place new buy order: eth_btc 0.031366 0.20511 [7600654575] margin:0.29330187776964]Array
(
    [complete] => 
    [id] => 7600654575
    [time] => 1542575945257
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:20:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:20:05 - cex place new buy order: eth_btc 0.031366 0.20511 [7600658163] margin:0.28692574999203]Array
(
    [complete] => 
    [id] => 7600658163
    [time] => 1542576005355
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:21:02 - cex delete buy orders: eth_btc[move]
2018-11-18 22:21:04 - cex place new buy order: eth_btc 0.031366 0.20511 [7600662868] margin:0.21360028054962]Array
(
    [complete] => 
    [id] => 7600662868
    [time] => 1542576063960
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:22:03 - cex delete buy orders: eth_btc[move]
2018-11-18 22:22:04 - cex place new buy order: eth_btc 0.031366 0.20511 [7600668273] margin:0.23272866388244]Array
(
    [complete] => 
    [id] => 7600668273
    [time] => 1542576124039
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:23:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:23:05 - cex place new buy order: eth_btc 0.031366 0.20511 [7600673163] margin:0.23910479166003]Array
(
    [complete] => 
    [id] => 7600673163
    [time] => 1542576185100
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:24:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:24:05 - cex place new buy order: eth_btc 0.031366 0.20511 [7600678950] margin:0.23591672777121]Array
(
    [complete] => 
    [id] => 7600678950
    [time] => 1542576244753
    [pending] => 0.20511000
    [amount] => 0.20511000
    [type] => buy
    [price] => 0.031366
)

2018-11-18 22:24:42 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:25:31 - cex place new buy order: eth_btc 0.031367 0.2051 [7600688640]Array
(
    [complete] => 
    [id] => 7600688640
    [time] => 1542576330843
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:25:45 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:44:15 - cex place new buy order: eth_btc 0.031367 0.2051 [7600796126]Array
(
    [complete] => 
    [id] => 7600796126
    [time] => 1542577455304
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:45:04 - cex delete buy orders: eth_btc[move]
2018-11-18 22:45:06 - cex place new buy order: eth_btc 0.031367 0.2051 [7600800687] margin:0.23272124458045]Array
(
    [complete] => 
    [id] => 7600800687
    [time] => 1542577505821
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:46:03 - cex delete buy orders: eth_btc[move]
2018-11-18 22:46:04 - cex place new buy order: eth_btc 0.031367 0.00176 [] margin:0.22953328232596]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-11-18 22:46:13 - cex delete buy orders: eth_btc[move]
2018-11-18 22:46:15 - cex place new buy order: eth_btc 0.031367 0.2051 [7600807040] margin:0.24547309359857]Array
(
    [complete] => 
    [id] => 7600807040
    [time] => 1542577574615
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:46:48 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:48:59 - cex place new buy order: eth_btc 0.031367 0.2051 [7600826956]Array
(
    [complete] => 
    [id] => 7600826956
    [time] => 1542577739306
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:49:07 - cex delete buy orders: eth_btc[move]
2018-11-18 22:49:09 - cex place new buy order: eth_btc 0.031367 0.2051 [7600828150] margin:0.20721754654425]Array
(
    [complete] => 
    [id] => 7600828150
    [time] => 1542577749089
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:49:33 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:49:53 - cex place new buy order: eth_btc 0.031367 0.2051 [7600832675]Array
(
    [complete] => 
    [id] => 7600832675
    [time] => 1542577792932
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:50:01 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:50:02 - cex delete buy orders: eth_btc[move]
2018-11-18 22:50:12 - cex place new buy order: eth_btc 0.031367 0.2051 [7600833782]Array
(
    [complete] => 
    [id] => 7600833782
    [time] => 1542577811589
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:50:18 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:50:30 - cex place new buy order: eth_btc 0.031367 0.2051 [7600834815]Array
(
    [complete] => 
    [id] => 7600834815
    [time] => 1542577829671
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:50:39 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:50:49 - cex place new buy order: eth_btc 0.031367 0.2051 [7600835829]Array
(
    [complete] => 
    [id] => 7600835829
    [time] => 1542577848656
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:50:59 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:51:08 - cex place new buy order: eth_btc 0.031367 0.2051 [7600837552]Array
(
    [complete] => 
    [id] => 7600837552
    [time] => 1542577867597
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:51:18 - cex delete buy orders: eth_btc [above margin]
2018-11-18 22:58:05 - cex place new buy order: eth_btc 0.031367 0.2051 [7600881651]Array
(
    [complete] => 
    [id] => 7600881651
    [time] => 1542578285494
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:59:05 - cex delete buy orders: eth_btc[move]
2018-11-18 22:59:06 - cex place new buy order: eth_btc 0.031367 0.2051 [7600889250] margin:0.2135934710533]Array
(
    [complete] => 
    [id] => 7600889250
    [time] => 1542578345973
    [pending] => 0.20510000
    [amount] => 0.20510000
    [type] => buy
    [price] => 0.031367
)

2018-11-18 22:59:32 - cex delete buy orders: eth_btc [above margin]